diff options
Diffstat (limited to 'arch/arm')
466 files changed, 13590 insertions, 6056 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index e8cd55a5b04c..91be74d8df65 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -82,7 +82,6 @@ config ARM select HAVE_KERNEL_XZ select HAVE_KPROBES if !XIP_KERNEL && !CPU_ENDIAN_BE32 && !CPU_V7M select HAVE_KRETPROBES if (HAVE_KPROBES) - select HAVE_MEMBLOCK select HAVE_MOD_ARCH_SPECIFIC select HAVE_NMI select HAVE_OPROFILE if (HAVE_PERF_EVENTS) @@ -100,7 +99,6 @@ config ARM select IRQ_FORCED_THREADING select MODULES_USE_ELF_REL select NEED_DMA_MAP_STATE - select NO_BOOTMEM select OF_EARLY_FLATTREE if OF select OF_RESERVED_MEM if OF select OLD_SIGACTION @@ -701,6 +699,7 @@ config ARCH_VIRT select ARM_GIC_V3_ITS if PCI select ARM_PSCI select HAVE_ARM_ARCH_TIMER + select ARCH_SUPPORTS_BIG_ENDIAN # # This is sorted alphabetically by mach-* pathname. However, plat-* diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index f6fcb8a79889..d6a49f59ecd9 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -45,35 +45,42 @@ config DEBUG_WX If in doubt, say "Y". -# RMK wants arm kernels compiled with frame pointers or stack unwinding. -# If you know what you are doing and are willing to live without stack -# traces, you can get a slightly smaller kernel by setting this option to -# n, but then RMK will have to kill you ;). -config FRAME_POINTER - bool - depends on !THUMB2_KERNEL - default y if !ARM_UNWIND || FUNCTION_GRAPH_TRACER +choice + prompt "Choose kernel unwinder" + default UNWINDER_ARM if AEABI && !FUNCTION_GRAPH_TRACER + default UNWINDER_FRAME_POINTER if !AEABI || FUNCTION_GRAPH_TRACER help - If you say N here, the resulting kernel will be slightly smaller and - faster. However, if neither FRAME_POINTER nor ARM_UNWIND are enabled, - when a problem occurs with the kernel, the information that is - reported is severely limited. + This determines which method will be used for unwinding kernel stack + traces for panics, oopses, bugs, warnings, perf, /proc/<pid>/stack, + livepatch, lockdep, and more. + +config UNWINDER_FRAME_POINTER + bool "Frame pointer unwinder" + depends on !THUMB2_KERNEL && !CC_IS_CLANG + select ARCH_WANT_FRAME_POINTERS + select FRAME_POINTER + help + This option enables the frame pointer unwinder for unwinding + kernel stack traces. -config ARM_UNWIND - bool "Enable stack unwinding support (EXPERIMENTAL)" +config UNWINDER_ARM + bool "ARM EABI stack unwinder" depends on AEABI - default y + select ARM_UNWIND help This option enables stack unwinding support in the kernel using the information automatically generated by the compiler. The resulting kernel image is slightly bigger but the performance is not affected. Currently, this feature - only works with EABI compilers. If unsure say Y. + only works with EABI compilers. -config OLD_MCOUNT +endchoice + +config ARM_UNWIND + bool + +config FRAME_POINTER bool - depends on FUNCTION_TRACER && FRAME_POINTER - default y config DEBUG_USER bool "Verbose user fault messages" @@ -940,12 +947,13 @@ choice config DEBUG_RCAR_GEN2_SCIF0 bool "Kernel low-level debugging messages via SCIF0 on R-Car Gen2 and RZ/G1" - depends on ARCH_R8A7743 || ARCH_R8A7790 || ARCH_R8A7791 || \ - ARCH_R8A7792 || ARCH_R8A7793 + depends on ARCH_R8A7743 || ARCH_R8A7744 || ARCH_R8A7790 || \ + ARCH_R8A7791 || ARCH_R8A7792 || ARCH_R8A7793 help Say Y here if you want kernel low-level debugging support - via SCIF0 on Renesas RZ/G1M (R8A7743), R-Car H2 (R8A7790), - M2-W (R8A7791), V2H (R8A7792), or M2-N (R8A7793). + via SCIF0 on Renesas RZ/G1M (R8A7743), RZ/G1N (R8A7744), + R-Car H2 (R8A7790), M2-W (R8A7791), V2H (R8A7792), or + M2-N (R8A7793). config DEBUG_RCAR_GEN2_SCIF1 bool "Kernel low-level debugging messages via SCIF1 on R8A77470" diff --git a/arch/arm/Makefile b/arch/arm/Makefile index d1516f85f25d..05a91d8b89f3 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -74,7 +74,7 @@ endif arch-$(CONFIG_CPU_32v5) =-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4t) arch-$(CONFIG_CPU_32v4T) =-D__LINUX_ARM_ARCH__=4 -march=armv4t arch-$(CONFIG_CPU_32v4) =-D__LINUX_ARM_ARCH__=4 -march=armv4 -arch-$(CONFIG_CPU_32v3) =-D__LINUX_ARM_ARCH__=3 -march=armv3 +arch-$(CONFIG_CPU_32v3) =-D__LINUX_ARM_ARCH__=3 -march=armv3m # Evaluate arch cc-option calls now arch-y := $(arch-y) @@ -264,13 +264,9 @@ platdirs := $(patsubst %,arch/arm/plat-%/,$(sort $(plat-y))) ifneq ($(CONFIG_ARCH_MULTIPLATFORM),y) ifneq ($(CONFIG_ARM_SINGLE_ARMV7M),y) -ifeq ($(KBUILD_SRC),) -KBUILD_CPPFLAGS += $(patsubst %,-I%include,$(machdirs) $(platdirs)) -else KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs) $(platdirs)) endif endif -endif export TEXT_OFFSET GZFLAGS MMUEXT @@ -307,12 +303,7 @@ else KBUILD_IMAGE := $(boot)/zImage endif -# Build the DT binary blobs if we have OF configured -ifeq ($(CONFIG_USE_OF),y) -KBUILD_DTBS := dtbs -endif - -all: $(notdir $(KBUILD_IMAGE)) $(KBUILD_DTBS) +all: $(notdir $(KBUILD_IMAGE)) archheaders: @@ -339,17 +330,6 @@ $(BOOT_TARGETS): vmlinux $(INSTALL_TARGETS): $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ -%.dtb: | scripts - $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@ - -PHONY += dtbs dtbs_install - -dtbs: prepare scripts - $(Q)$(MAKE) $(build)=$(boot)/dts - -dtbs_install: - $(Q)$(MAKE) $(dtbinst)=$(boot)/dts - PHONY += vdso_install vdso_install: ifeq ($(CONFIG_VDSO),y) @@ -371,8 +351,6 @@ define archhelp echo ' uImage - U-Boot wrapped zImage' echo ' bootpImage - Combined zImage and initial RAM disk' echo ' (supply initrd image via make variable INITRD=<path>)' - echo '* dtbs - Build device tree blobs for enabled boards' - echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)' echo ' install - Install uncompressed kernel' echo ' zinstall - Install compressed kernel' echo ' uinstall - Install U-Boot wrapped compressed kernel' diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 517e0e18f0b8..6c7ccb428c07 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -114,6 +114,35 @@ #endif .endm + /* + * Debug kernel copy by printing the memory addresses involved + */ + .macro dbgkc, begin, end, cbegin, cend +#ifdef DEBUG + kputc #'\n' + kputc #'C' + kputc #':' + kputc #'0' + kputc #'x' + kphex \begin, 8 /* Start of compressed kernel */ + kputc #'-' + kputc #'0' + kputc #'x' + kphex \end, 8 /* End of compressed kernel */ + kputc #'-' + kputc #'>' + kputc #'0' + kputc #'x' + kphex \cbegin, 8 /* Start of kernel copy */ + kputc #'-' + kputc #'0' + kputc #'x' + kphex \cend, 8 /* End of kernel copy */ + kputc #'\n' + kputc #'\r' +#endif + .endm + .section ".start", #alloc, #execinstr /* * sort out different calling conventions @@ -450,6 +479,20 @@ dtb_check_done: add r6, r9, r5 add r9, r9, r10 +#ifdef DEBUG + sub r10, r6, r5 + sub r10, r9, r10 + /* + * We are about to copy the kernel to a new memory area. + * The boundaries of the new memory area can be found in + * r10 and r9, whilst r5 and r6 contain the boundaries + * of the memory we are going to copy. + * Calling dbgkc will help with the printing of this + * information. + */ + dbgkc r5, r6, r10, r9 +#endif + 1: ldmdb r6!, {r0 - r3, r10 - r12, lr} cmp r6, r5 stmdb r9!, {r0 - r3, r10 - r12, lr} diff --git a/arch/arm/boot/compressed/libfdt_env.h b/arch/arm/boot/compressed/libfdt_env.h index 07437816e098..b36c0289a308 100644 --- a/arch/arm/boot/compressed/libfdt_env.h +++ b/arch/arm/boot/compressed/libfdt_env.h @@ -6,6 +6,8 @@ #include <linux/string.h> #include <asm/byteorder.h> +#define INT_MAX ((int)(~0U>>1)) + typedef __be16 fdt16_t; typedef __be32 fdt32_t; typedef __be64 fdt64_t; diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index b5bd3de87c33..b0e966d625b9 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \ bcm2836-rpi-2-b.dtb \ bcm2837-rpi-3-b.dtb \ bcm2837-rpi-3-b-plus.dtb \ + bcm2837-rpi-cm3-io3.dtb \ bcm2835-rpi-zero.dtb \ bcm2835-rpi-zero-w.dtb dtb-$(CONFIG_ARCH_BCM_5301X) += \ @@ -321,6 +322,7 @@ dtb-$(CONFIG_MACH_MESON6) += \ meson6-atv1200.dtb dtb-$(CONFIG_MACH_MESON8) += \ meson8-minix-neo-x8.dtb \ + meson8b-ec100.dtb \ meson8b-mxq.dtb \ meson8b-odroidc1.dtb \ meson8m2-mxiii-plus.dtb @@ -548,6 +550,7 @@ dtb-$(CONFIG_SOC_IMX6SX) += \ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ul-14x14-evk.dtb \ imx6ul-ccimx6ulsbcexpress.dtb \ + imx6ul-ccimx6ulsbcpro.dtb \ imx6ul-geam.dtb \ imx6ul-isiot-emmc.dtb \ imx6ul-isiot-nand.dtb \ @@ -559,7 +562,8 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ul-tx6ul-mainboard.dtb \ imx6ull-14x14-evk.dtb \ imx6ull-colibri-eval-v3.dtb \ - imx6ull-colibri-wifi-eval-v3.dtb + imx6ull-colibri-wifi-eval-v3.dtb \ + imx6ulz-14x14-evk.dtb dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-cl-som-imx7.dtb \ imx7d-colibri-emmc-eval-v3.dtb \ @@ -649,6 +653,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \ omap3-gta04a3.dtb \ omap3-gta04a4.dtb \ omap3-gta04a5.dtb \ + omap3-gta04a5one.dtb \ omap3-ha.dtb \ omap3-ha-lcd.dtb \ omap3-igep0020.dtb \ @@ -706,6 +711,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \ am335x-evmsk.dtb \ am335x-icev2.dtb \ am335x-lxm.dtb \ + am335x-moxa-uc-2101.dtb \ am335x-moxa-uc-8100-me-t.dtb \ am335x-nano.dtb \ am335x-pdu001.dtb \ @@ -864,6 +870,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3288-r89.dtb \ rk3288-rock2-square.dtb \ rk3288-tinker.dtb \ + rk3288-tinker-s.dtb \ rk3288-veyron-brain.dtb \ rk3288-veyron-jaq.dtb \ rk3288-veyron-jerry.dtb \ @@ -892,7 +899,7 @@ dtb-$(CONFIG_ARCH_SOCFPGA) += \ socfpga_arria10_socdk_sdmmc.dtb \ socfpga_cyclone5_mcvevk.dtb \ socfpga_cyclone5_socdk.dtb \ - socfpga_cyclone5_de0_sockit.dtb \ + socfpga_cyclone5_de0_nano_soc.dtb \ socfpga_cyclone5_sockit.dtb \ socfpga_cyclone5_socrates.dtb \ socfpga_cyclone5_sodia.dtb \ @@ -1033,6 +1040,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-h2-plus-orangepi-r1.dtb \ sun8i-h2-plus-orangepi-zero.dtb \ sun8i-h3-bananapi-m2-plus.dtb \ + sun8i-h3-bananapi-m2-plus-v1.2.dtb \ sun8i-h3-beelink-x2.dtb \ sun8i-h3-libretech-all-h3-cc.dtb \ sun8i-h3-nanopi-m1.dtb \ @@ -1046,6 +1054,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-h3-orangepi-pc-plus.dtb \ sun8i-h3-orangepi-plus.dtb \ sun8i-h3-orangepi-plus2e.dtb \ + sun8i-h3-orangepi-zero-plus2.dtb \ sun8i-r16-bananapi-m2m.dtb \ sun8i-r16-nintendo-nes-classic.dtb \ sun8i-r16-nintendo-super-nes-classic.dtb \ @@ -1061,6 +1070,7 @@ dtb-$(CONFIG_ARCH_TANGO) += \ tango4-vantage-1172.dtb dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \ tegra20-harmony.dtb \ + tegra20-colibri-eval-v3.dtb \ tegra20-colibri-iris.dtb \ tegra20-medcom-wide.dtb \ tegra20-paz00.dtb \ @@ -1071,6 +1081,7 @@ dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \ tegra20-ventana.dtb dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \ tegra30-apalis-eval.dtb \ + tegra30-apalis-v1.1-eval.dtb \ tegra30-beaver.dtb \ tegra30-cardhu-a02.dtb \ tegra30-cardhu-a04.dtb \ @@ -1149,6 +1160,7 @@ dtb-$(CONFIG_MACH_ARMADA_370) += \ dtb-$(CONFIG_MACH_ARMADA_375) += \ armada-375-db.dtb dtb-$(CONFIG_MACH_ARMADA_38X) += \ + armada-385-db-88f6820-amc.dtb \ armada-385-db-ap.dtb \ armada-385-linksys-caiman.dtb \ armada-385-linksys-cobra.dtb \ @@ -1199,6 +1211,8 @@ dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-ast2500-evb.dtb \ aspeed-bmc-arm-centriq2400-rep.dtb \ + aspeed-bmc-arm-stardragon4800-rep2.dtb \ + aspeed-bmc-facebook-tiogapass.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-opp-lanyang.dtb \ aspeed-bmc-opp-palmetto.dtb \ diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi index 73b514dddf65..9e5e75ea87f5 100644 --- a/arch/arm/boot/dts/am335x-bone-common.dtsi +++ b/arch/arm/boot/dts/am335x-bone-common.dtsi @@ -379,7 +379,7 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "mii"; }; @@ -396,6 +396,10 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &mmc1 { diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/am335x-boneblack-common.dtsi index 325daae40278..e543c2bee8c2 100644 --- a/arch/arm/boot/dts/am335x-boneblack-common.dtsi +++ b/arch/arm/boot/dts/am335x-boneblack-common.dtsi @@ -7,6 +7,7 @@ */ #include <dt-bindings/display/tda998x.h> +#include <dt-bindings/interrupt-controller/irq.h> &ldo3_reg { regulator-min-microvolt = <1800000>; @@ -88,9 +89,11 @@ }; &i2c0 { - tda19988: tda19988 { + tda19988: tda19988@70 { compatible = "nxp,tda998x"; reg = <0x70>; + nxp,calib-gpios = <&gpio1 25 0>; + interrupts-extended = <&gpio1 25 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default", "off"; pinctrl-0 = <&nxp_hdmi_bonelt_pins>; diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/am335x-chiliboard.dts index 59431b235944..9c2a947aacf5 100644 --- a/arch/arm/boot/dts/am335x-chiliboard.dts +++ b/arch/arm/boot/dts/am335x-chiliboard.dts @@ -140,10 +140,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rmii"; }; diff --git a/arch/arm/boot/dts/am335x-cm-t335.dts b/arch/arm/boot/dts/am335x-cm-t335.dts index 947c81b7aaaf..c4d3e1f1a95e 100644 --- a/arch/arm/boot/dts/am335x-cm-t335.dts +++ b/arch/arm/boot/dts/am335x-cm-t335.dts @@ -486,10 +486,14 @@ status = "okay"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; }; diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index c87d01297a01..98ec9c3e49ba 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -713,6 +713,7 @@ pinctrl-0 = <&cpsw_default>; pinctrl-1 = <&cpsw_sleep>; status = "okay"; + slaves = <1>; }; &davinci_mdio { @@ -720,15 +721,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; -}; -&cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; - phy-mode = "rgmii-txid"; + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; -&cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; +&cpsw_emac0 { + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; }; diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts index bf1a40e45c97..245868f58fe3 100644 --- a/arch/arm/boot/dts/am335x-evmsk.dts +++ b/arch/arm/boot/dts/am335x-evmsk.dts @@ -639,16 +639,24 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi index a5769a8f5fc8..55b4c94cfafb 100644 --- a/arch/arm/boot/dts/am335x-igep0033.dtsi +++ b/arch/arm/boot/dts/am335x-igep0033.dtsi @@ -102,15 +102,24 @@ &davinci_mdio { status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rmii"; + }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rmii"; }; diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts index 1d6c6fa703e4..481edcfaf121 100644 --- a/arch/arm/boot/dts/am335x-lxm.dts +++ b/arch/arm/boot/dts/am335x-lxm.dts @@ -317,13 +317,13 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <5>; + phy-handle = <ðphy0>; phy-mode = "rmii"; dual_emac_res_vlan = <2>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <4>; + phy-handle = <ðphy1>; phy-mode = "rmii"; dual_emac_res_vlan = <3>; }; @@ -345,6 +345,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@5 { + reg = <5>; + }; + + ethphy1: ethernet-phy@4 { + reg = <4>; + }; }; &mmc1 { diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi new file mode 100644 index 000000000000..14f781953475 --- /dev/null +++ b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi @@ -0,0 +1,249 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2018 MOXA Inc. - https://www.moxa.com/ + * + * Authors: SZ Lin (林上智) <sz.lin@moxa.com> + * Wes Huang (黃淵河) <wes.huang@moxa.com> + * Fero JD Zhou (周俊達) <FeroJD.Zhou@moxa.com> + */ + +#include "am33xx.dtsi" + +/ { + vbat: vbat-regulator { + compatible = "regulator-fixed"; + }; + + /* Power supply provides a fixed 3.3V @3A */ + vmmcsd_fixed: vmmcsd-regulator { + compatible = "regulator-fixed"; + regulator-name = "vmmcsd_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + }; + + buttons: push_button { + compatible = "gpio-keys"; + }; +}; + +&am33xx_pinmux { + pinctrl-names = "default"; + + i2c0_pins: pinmux_i2c0_pins { + pinctrl-single,pins = < + AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ + AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ + >; + }; + + push_button_pins: pinmux_push_button { + pinctrl-single,pins = < + AM33XX_IOPAD(0x8e4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.gpio2_23 */ + >; + }; + + uart0_pins: pinmux_uart0_pins { + pinctrl-single,pins = < + AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ + AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ + >; + }; + + davinci_mdio_default: davinci_mdio_default { + pinctrl-single,pins = < + /* MDIO */ + AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ + AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ + >; + }; + + mmc1_pins_default: pinmux_mmc1_pins { + pinctrl-single,pins = < + /* eMMC */ + AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad12.mmc1_dat0 */ + AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad13.mmc1_dat1 */ + AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad14.mmc1_dat2 */ + AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad15.mmc1_dat3 */ + AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad8.mmc1_dat4 */ + AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad9.mmc1_dat5 */ + AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad10.mmc1_dat6 */ + AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad11.mmc1_dat7 */ + AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ + AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */ + >; + }; + + spi0_pins: pinmux_spi0 { + pinctrl-single,pins = < + AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_sclk.spi0_sclk */ + AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ + AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d0.spi0_d0 */ + AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 */ + >; + }; +}; + +&uart0 { + /* Console */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + + status = "okay"; + clock-frequency = <400000>; + + eeprom: eeprom@50 { + compatible = "atmel,24c16"; + pagesize = <16>; + reg = <0x50>; + }; + + rtc_wdt: rtc_wdt@68 { + compatible = "dallas,ds1374"; + reg = <0x68>; + }; +}; + +&usb { + status = "okay"; +}; + +&usb_ctrl_mod { + status = "okay"; +}; + +&usb0_phy { + status = "okay"; +}; + +&usb0 { + status = "okay"; + dr_mode = "host"; +}; + +&cppi41dma { + status = "okay"; +}; + +/* Power */ +&vbat { + regulator-name = "vbat"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; +}; + +&mac { + pinctrl-names = "default"; + pinctrl-0 = <&cpsw_default>; + status = "okay"; +}; + +&davinci_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&davinci_mdio_default>; + status = "okay"; +}; + +&cpsw_emac0 { + status = "okay"; +}; + +&cpsw_emac1 { + status = "okay"; +}; + +&phy_sel { + reg= <0x44e10650 0xf5>; + rmii-clock-ext; +}; + +&sham { + status = "okay"; +}; + +&aes { + status = "okay"; +}; + +&gpio0 { + ti,no-reset-on-init; +}; + +&mmc2 { + pinctrl-names = "default"; + vmmc-supply = <&vmmcsd_fixed>; + bus-width = <8>; + pinctrl-0 = <&mmc1_pins_default>; + ti,non-removable; + status = "okay"; +}; + +&buttons { + pinctrl-names = "default"; + pinctrl-0 = <&push_button_pins>; + #address-cells = <1>; + #size-cells = <0>; + + button@0 { + label = "push_button"; + linux,code = <0x100>; + gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; + }; +}; + +/* SPI Busses */ +&spi0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&spi0_pins>; + + m25p80@0 { + compatible = "mx25l6405d"; + spi-max-frequency = <40000000>; + + reg = <0>; + spi-cpol; + spi-cpha; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* reg : The partition's offset and size within the mtd bank. */ + partitions@0 { + label = "MLO"; + reg = <0x0 0x80000>; + }; + + partitions@1 { + label = "U-Boot"; + reg = <0x80000 0x100000>; + }; + + partitions@2 { + label = "U-Boot Env"; + reg = <0x180000 0x40000>; + }; + }; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&spi1_pins>; + + tpm_spi_tis@0 { + compatible = "tcg,tpm_tis-spi"; + reg = <0>; + spi-max-frequency = <500000>; + }; +}; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts new file mode 100644 index 000000000000..48aee6de4cdb --- /dev/null +++ b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2018 MOXA Inc. - https://www.moxa.com/ + * + * Authors: SZ Lin (林上智) <sz.lin@moxa.com> + * Wes Huang (黃淵河) <wes.huang@moxa.com> + * Fero JD Zhou (周俊達) <FeroJD.Zhou@moxa.com> + */ + +/dts-v1/; + +#include "am335x-moxa-uc-2100-common.dtsi" + +/ { + model = "Moxa UC-2101"; + compatible = "moxa,uc-2101", "ti,am33xx"; + + leds { + compatible = "gpio-leds"; + led1 { + label = "UC2100:GREEN:USER"; + gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; +}; + +&am33xx_pinmux { + pinctrl-names = "default"; + + cpsw_default: cpsw_default { + pinctrl-single,pins = < + /* Slave 1 */ + AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs_dv */ + AM33XX_IOPAD(0x910, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxerr.rmii1_rxerr */ + AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */ + AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */ + AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */ + AM33XX_IOPAD(0x93c, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxd1.rmii1_rxd1 */ + AM33XX_IOPAD(0x940, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxd0.rmii1_rxd0 */ + AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mii1_refclk.rmii1_refclk */ + >; + }; + + spi1_pins: pinmux_spi1 { + pinctrl-single,pins = < + AM33XX_IOPAD(0x964, PIN_INPUT_PULLUP | MUX_MODE4) /* ecap0_in_pwm0_out.spi1_sclk */ + AM33XX_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE4) /* uart1_ctsn.spi1_cs0 */ + AM33XX_IOPAD(0x968, PIN_INPUT_PULLUP | MUX_MODE4) /* uart0_ctsn.spi1_d0 */ + AM33XX_IOPAD(0x96c, PIN_INPUT_PULLUP | MUX_MODE4) /* uart0_rtsn.spi1_d1 */ + >; + }; +}; + +&davinci_mdio { + phy0: ethernet-phy@4 { + reg = <4>; + }; +}; + +&cpsw_emac0 { + status = "okay"; + phy-handle = <&phy0>; + phy-mode = "rmii"; +}; + +&cpsw_emac1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts index f82233cd18e0..5a58efc0c874 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts +++ b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts @@ -422,18 +422,26 @@ pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; status = "okay"; + + ethphy0: ethernet-phy@4 { + reg = <4>; + }; + + ethphy1: ethernet-phy@5 { + reg = <5>; + }; }; &cpsw_emac0 { status = "okay"; - phy_id = <&davinci_mdio>, <4>; + phy-handle = <ðphy0>; phy-mode = "rmii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { status = "okay"; - phy_id = <&davinci_mdio>, <5>; + phy-handle = <ðphy1>; phy-mode = "rmii"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts index 946d7069f417..9c9143ed4003 100644 --- a/arch/arm/boot/dts/am335x-nano.dts +++ b/arch/arm/boot/dts/am335x-nano.dts @@ -380,16 +380,24 @@ &davinci_mdio { status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "mii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "mii"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts index 4d969013f99a..85cd1d0a73ca 100644 --- a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts +++ b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts @@ -161,7 +161,7 @@ invensense,key = [4e cc 7e eb f6 1e 35 22 00 34 0d 65 32 e9 94 89];*/ }; - bmp280: pressure@78 { + bmp280: pressure@76 { compatible = "bosch,bmp280"; reg = <0x76>; }; @@ -424,7 +424,7 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <4>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; }; @@ -441,6 +441,10 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@4 { + reg = <4>; + }; }; &mmc1 { diff --git a/arch/arm/boot/dts/am335x-pdu001.dts b/arch/arm/boot/dts/am335x-pdu001.dts index 1ad530a39a95..6dd9d487aaeb 100644 --- a/arch/arm/boot/dts/am335x-pdu001.dts +++ b/arch/arm/boot/dts/am335x-pdu001.dts @@ -373,7 +373,7 @@ ti,pindir-d0-out-d1-in; status = "okay"; - cfaf240320a032t { + display-controller@0 { compatible = "orisetech,otm3225a"; reg = <0>; spi-max-frequency = <1000000>; @@ -533,16 +533,24 @@ pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "mii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "mii"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/am335x-pepper.dts index 9fb7426070ce..6be79b8349ac 100644 --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -265,13 +265,13 @@ /* Ethernet */ &cpsw_emac0 { status = "okay"; - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; &cpsw_emac1 { status = "okay"; - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; }; @@ -279,6 +279,14 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&mdio_pins>; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &mac { diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe.dts b/arch/arm/boot/dts/am335x-sancloud-bbe.dts index 7b8e7417a11e..35527fdf56cc 100644 --- a/arch/arm/boot/dts/am335x-sancloud-bbe.dts +++ b/arch/arm/boot/dts/am335x-sancloud-bbe.dts @@ -103,10 +103,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; }; diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts index 4f6a286ea293..1d925ed2b102 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/am335x-shc.dts @@ -206,7 +206,6 @@ status = "okay"; slaves = <1>; cpsw_emac0: slave@4a100200 { - phy_id = <&davinci_mdio>, <0>; phy-mode = "mii"; phy-handle = <ðernetphy0>; }; diff --git a/arch/arm/boot/dts/am3517-evm-ui.dtsi b/arch/arm/boot/dts/am3517-evm-ui.dtsi new file mode 100644 index 000000000000..e841918c1c26 --- /dev/null +++ b/arch/arm/boot/dts/am3517-evm-ui.dtsi @@ -0,0 +1,220 @@ +/* + * Copyright (C) 2018 Logic PD, Inc - http://www.logicpd.com/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/input/input.h> + +/ { + codec1 { + compatible = "simple-audio-card"; + simple-audio-card,name = "tlv320aic23-hifi"; + + simple-audio-card,widgets = + "Microphone", "Mic In", + "Line", "Line In", + "Line", "Line Out"; + + simple-audio-card,routing = + "Line Out", "LOUT", + "Line Out", "ROUT", + "LLINEIN", "Line In", + "RLINEIN", "Line In", + "MICIN", "Mic In"; + + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&sound_master>; + simple-audio-card,frame-master = <&sound_master>; + + simple-audio-card,cpu { + sound-dai = <&mcbsp1>; + }; + + sound_master: simple-audio-card,codec { + sound-dai = <&tlv320aic23_1>; + system-clock-frequency = <12000000>; + }; + }; + + codec2 { + compatible = "simple-audio-card"; + simple-audio-card,name = "tlv320aic23-hifi"; + + simple-audio-card,widgets = + "Microphone", "Mic In", + "Line", "Line In", + "Line", "Line Out"; + + simple-audio-card,routing = + "Line Out", "LOUT", + "Line Out", "ROUT", + "LLINEIN", "Line In", + "RLINEIN", "Line In", + "MICIN", "Mic In"; + + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&sound_master2>; + simple-audio-card,frame-master = <&sound_master2>; + + simple-audio-card,cpu { + sound-dai = <&mcbsp2>; + }; + + sound_master2: simple-audio-card,codec { + sound-dai = <&tlv320aic23_2>; + system-clock-frequency = <12000000>; + }; + }; + + expander-keys { + compatible = "gpio-keys-polled"; + poll-interval = <100>; + + record { + label = "Record"; + /* linux,code = <BTN_0>; */ + gpios = <&tca6416_2 15 GPIO_ACTIVE_LOW>; + }; + + play { + label = "Play"; + linux,code = <KEY_PLAY>; + gpios = <&tca6416_2 14 GPIO_ACTIVE_LOW>; + }; + + Stop { + label = "Stop"; + linux,code = <KEY_STOP>; + gpios = <&tca6416_2 13 GPIO_ACTIVE_LOW>; + }; + + fwd { + label = "FWD"; + linux,code = <KEY_FASTFORWARD>; + gpios = <&tca6416_2 12 GPIO_ACTIVE_LOW>; + }; + + rwd { + label = "RWD"; + linux,code = <KEY_REWIND>; + gpios = <&tca6416_2 11 GPIO_ACTIVE_LOW>; + }; + + shift { + label = "Shift"; + linux,code = <KEY_LEFTSHIFT>; + gpios = <&tca6416_2 10 GPIO_ACTIVE_LOW>; + }; + + Mode { + label = "Mode"; + linux,code = <BTN_MODE>; + gpios = <&tca6416_2 9 GPIO_ACTIVE_LOW>; + }; + + Menu { + label = "Menu"; + linux,code = <KEY_MENU>; + gpios = <&tca6416_2 8 GPIO_ACTIVE_LOW>; + }; + + Up { + label = "Up"; + linux,code = <KEY_UP>; + gpios = <&tca6416_2 7 GPIO_ACTIVE_LOW>; + }; + + Down { + label = "Down"; + linux,code = <KEY_DOWN>; + gpios = <&tca6416_2 6 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&i2c2 { + /* Audio codecs */ + tlv320aic23_1: codec@1a { + compatible = "ti,tlv320aic23"; + reg = <0x1a>; + #sound-dai-cells= <0>; + status = "okay"; + }; + + tlv320aic23_2: codec@1b { + compatible = "ti,tlv320aic23"; + reg = <0x1b>; + #sound-dai-cells= <0>; + status = "okay"; + }; +}; + +&i2c3 { + /* Audio codecs */ + tlv320aic23_3: codec@1a { + compatible = "ti,tlv320aic23"; + reg = <0x1a>; + #sound-dai-cells= <0>; + status = "okay"; + }; + + /* GPIO Expanders */ + tca6416_2: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <&vdd_io_reg>; + }; + + tca6416_3: gpio@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <&vdd_io_reg>; + }; + + /* TVP5146 Analog Video decoder input */ + tvp5146@5c { + compatible = "ti,tvp5146m2"; + reg = <0x5c>; + }; +}; + +&mcbsp1 { + status = "ok"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp1_pins>; +}; + +&mcbsp2 { + status = "ok"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp2_pins>; +}; + +&omap3_pmx_core { + mcbsp1_pins: pinmux_mcbsp1_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */ + OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */ + OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp1_fsx */ + OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0) /* mcbsp1_clkx.mcbsp1_clkx */ + >; + }; + + mcbsp2_pins: pinmux_mcbsp2_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ + OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx.mcbsp2_clkx */ + OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2.dr */ + OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx.mcbsp2_dx */ + >; + }; +}; diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts index 1d158cfda15f..d4d33cd7adad 100644 --- a/arch/arm/boot/dts/am3517-evm.dts +++ b/arch/arm/boot/dts/am3517-evm.dts @@ -9,6 +9,7 @@ #include "am3517.dtsi" #include "am3517-som.dtsi" +#include "am3517-evm-ui.dtsi" #include <dt-bindings/input/input.h> / { diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index d4b7c59eec68..a68e89dae7a1 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -1101,7 +1101,7 @@ }; }; - qspi: qspi@47900000 { + qspi: spi@47900000 { compatible = "ti,am4372-qspi"; reg = <0x47900000 0x100>, <0x30000000 0x4000000>; diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts index bff5abe69bdb..4fcf647815a2 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/am437x-cm-t43.dts @@ -339,16 +339,24 @@ pinctrl-names = "default"; pinctrl-0 = <&davinci_mdio_default>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 5b97c20c5ed4..601bf4daaeb7 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -831,10 +831,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; diff --git a/arch/arm/boot/dts/am437x-idk-evm.dts b/arch/arm/boot/dts/am437x-idk-evm.dts index 20132477a871..bb285409473e 100644 --- a/arch/arm/boot/dts/am437x-idk-evm.dts +++ b/arch/arm/boot/dts/am437x-idk-evm.dts @@ -499,10 +499,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index d4be3fd0b6f4..088cba09d34d 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -799,16 +799,24 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@4 { + reg = <4>; + }; + + ethphy1: ethernet-phy@5 { + reg = <5>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <4>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <5>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 6502d3397653..4ea753b3ee43 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -575,10 +575,14 @@ pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; + + ethphy0: ethernet-phy@16 { + reg = <16>; + }; }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <16>; + phy-handle = <ðphy0>; phy-mode = "rmii"; }; diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index d9a2049a1ea8..6432309b39e3 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -64,6 +64,82 @@ linux,default-trigger = "mmc0"; }; }; + + idk-leds { + status = "disabled"; + compatible = "gpio-leds"; + red0-led { + label = "idk:red0"; + gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green0-led { + label = "idk:green0"; + gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue0-led { + label = "idk:blue0"; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red1-led { + label = "idk:red1"; + gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green1-led { + label = "idk:green1"; + gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue1-led { + label = "idk:blue1"; + gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red2-led { + label = "idk:red2"; + gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green2-led { + label = "idk:green2"; + gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue2-led { + label = "idk:blue2"; + gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red3-led { + label = "idk:red3"; + gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green3-led { + label = "idk:green3"; + gpios = <&gpio7 25 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue3-led { + label = "idk:blue3"; + gpios = <&gpio7 24 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; }; &extcon_usb2 { @@ -71,6 +147,10 @@ vbus-gpio = <&gpio7 22 GPIO_ACTIVE_HIGH>; }; +&sn65hvs882 { + load-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; +}; + &mailbox5 { status = "okay"; mbox_ipu1_ipc3x: mbox_ipu1_ipc3x { @@ -114,7 +194,3 @@ pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>; }; - -&cpu0 { - vdd-supply = <&smps12_reg>; -}; diff --git a/arch/arm/boot/dts/am572x-idk-common.dtsi b/arch/arm/boot/dts/am572x-idk-common.dtsi index 784639ddf451..a064f13b3880 100644 --- a/arch/arm/boot/dts/am572x-idk-common.dtsi +++ b/arch/arm/boot/dts/am572x-idk-common.dtsi @@ -55,6 +55,82 @@ linux,default-trigger = "mmc0"; }; }; + + idk-leds { + status = "disabled"; + compatible = "gpio-leds"; + red0-led { + label = "idk:red0"; + gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green0-led { + label = "idk:green0"; + gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue0-led { + label = "idk:blue0"; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red1-led { + label = "idk:red1"; + gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green1-led { + label = "idk:green1"; + gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue1-led { + label = "idk:blue1"; + gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red2-led { + label = "idk:red2"; + gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green2-led { + label = "idk:green2"; + gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue2-led { + label = "idk:blue2"; + gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + red3-led { + label = "idk:red3"; + gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green3-led { + label = "idk:green3"; + gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue3-led { + label = "idk:blue3"; + gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; }; &extcon_usb2 { diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 3ef9111d0e8b..b2fb6e097be7 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -36,7 +36,3 @@ pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20>; }; - -&cpu0 { - vdd-supply = <&smps12_reg>; -}; diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts index 203266f88480..4748ce8747ad 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts @@ -518,7 +518,7 @@ }; /* touch controller */ - ads7846@0 { + touchscreen@1 { pinctrl-names = "default"; pinctrl-0 = <&ads7846_pins>; @@ -558,13 +558,13 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <0>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <1>; }; @@ -573,6 +573,14 @@ pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_pins_default>; pinctrl-1 = <&davinci_mdio_pins_sleep>; + + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; &usb2_phy1 { diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi index c9063ffca524..f7bd26458915 100644 --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi @@ -372,17 +372,27 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; dual_emac_res_vlan = <2>; }; +&davinci_mdio { + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &usb2_phy1 { phy-supply = <&ldousb_reg>; }; @@ -478,3 +488,7 @@ }; }; }; + +&cpu0 { + vdd-supply = <&smps12_reg>; +}; diff --git a/arch/arm/boot/dts/arm-realview-eb.dtsi b/arch/arm/boot/dts/arm-realview-eb.dtsi index a917cf8825ca..0e4c7c4c8c09 100644 --- a/arch/arm/boot/dts/arm-realview-eb.dtsi +++ b/arch/arm/boot/dts/arm-realview-eb.dtsi @@ -371,7 +371,7 @@ clock-names = "uartclk", "apb_pclk"; }; - ssp: ssp@1000d000 { + ssp: spi@1000d000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x1000d000 0x1000>; clocks = <&sspclk>, <&pclk>; diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm-realview-pb1176.dts index f935b72d3d96..f2a1d25eb6cf 100644 --- a/arch/arm/boot/dts/arm-realview-pb1176.dts +++ b/arch/arm/boot/dts/arm-realview-pb1176.dts @@ -380,7 +380,7 @@ clock-names = "apb_pclk"; }; - pb1176_ssp: ssp@1010b000 { + pb1176_ssp: spi@1010b000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x1010b000 0x1000>; interrupt-parent = <&intc_dc1176>; diff --git a/arch/arm/boot/dts/arm-realview-pb11mp.dts b/arch/arm/boot/dts/arm-realview-pb11mp.dts index 36203288de42..7f9cbdf33a51 100644 --- a/arch/arm/boot/dts/arm-realview-pb11mp.dts +++ b/arch/arm/boot/dts/arm-realview-pb11mp.dts @@ -523,7 +523,7 @@ clock-names = "uartclk", "apb_pclk"; }; - ssp@1000d000 { + spi@1000d000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x1000d000 0x1000>; interrupt-parent = <&intc_pb11mp>; diff --git a/arch/arm/boot/dts/arm-realview-pbx.dtsi b/arch/arm/boot/dts/arm-realview-pbx.dtsi index 10868ba3277f..a5676697ff3b 100644 --- a/arch/arm/boot/dts/arm-realview-pbx.dtsi +++ b/arch/arm/boot/dts/arm-realview-pbx.dtsi @@ -362,7 +362,7 @@ clock-names = "uartclk", "apb_pclk"; }; - ssp: ssp@1000d000 { + ssp: spi@1000d000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x1000d000 0x1000>; clocks = <&sspclk>, <&pclk>; diff --git a/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts b/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts new file mode 100644 index 000000000000..7881df3b28a0 --- /dev/null +++ b/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts @@ -0,0 +1,155 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Device Tree file for Marvell Armada 385 AMC board + * (DB-88F6820-AMC) + * + * Copyright (C) 2017 Allied Telesis Labs + */ + +/dts-v1/; +#include "armada-385.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Marvell Armada 385 AMC"; + compatible = "marvell,a385-db-amc", "marvell,armada385", "marvell,armada380"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + ethernet0 = ð0; + ethernet1 = ð1; + spi1 = &spi1; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x80000000>; /* 2GB */ + }; + + soc { + ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 + MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>; + }; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + status = "okay"; +}; + +&uart0 { + /* + * Exported on the micro USB connector CON3 + * through an FTDI + */ + + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + status = "okay"; +}; + + +ð0 { + pinctrl-names = "default"; + /* + * The Reference Clock 0 is used to provide a + * clock to the PHY + */ + pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>; + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +ð2 { + status = "okay"; + phy = <&phy1>; + phy-mode = "sgmii"; +}; + +&usb0 { + status = "okay"; +}; + + + +&mdio { + pinctrl-names = "default"; + pinctrl-0 = <&mdio_pins>; + + phy0: ethernet-phy@1 { + reg = <1>; + }; + + phy1: ethernet-phy@0 { + reg = <0>; + }; +}; + +&nand_controller { + status = "okay"; + + nand@0 { + reg = <0>; + label = "pxa3xx_nand-0"; + nand-rb = <0>; + nand-on-flash-bbt; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + partition@0 { + reg = <0x00000000 0x40000000>; + label = "user"; + }; + }; + }; +}; + +&pciec { + status = "okay"; +}; + +&pcie1 { + /* Port 0, Lane 0 */ + status = "okay"; +}; + +&spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&spi1_pins>; + status = "okay"; + + spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <50000000>; + m25p,fast-read; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + partition@0 { + reg = <0x00000000 0x00100000>; + label = "u-boot"; + }; + partition@100000 { + reg = <0x00100000 0x00040000>; + label = "u-boot-env"; + }; + }; + }; +}; + +&refclk { + clock-frequency = <20000000>; +}; diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/armada-388-clearfog.dtsi index 7c6ad2afb094..1b0d0680c8b6 100644 --- a/arch/arm/boot/dts/armada-388-clearfog.dtsi +++ b/arch/arm/boot/dts/armada-388-clearfog.dtsi @@ -48,7 +48,7 @@ &clearfog_sdhci_cd_pins>; pinctrl-names = "default"; status = "okay"; - vmmc = <®_3p3v>; + vmmc-supply = <®_3p3v>; wp-inverted; }; diff --git a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi index 8d708cc22495..59753470cd34 100644 --- a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi +++ b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi @@ -189,7 +189,7 @@ }; }; - nand: nand@d0000 { + nand_controller: nand-controller@d0000 { clocks = <&dfx_coredivclk 0>; }; @@ -243,7 +243,7 @@ ranges = <0 MBUS_ID(0x03, 0x00) 0 0x100000>; pp0: packet-processor@0 { - compatible = "marvell,prestera-98dx3236"; + compatible = "marvell,prestera-98dx3236", "marvell,prestera"; reg = <0 0x4000000>; interrupts = <33>, <34>, <35>; dfx = <&dfx>; diff --git a/arch/arm/boot/dts/armada-xp-98dx3336.dtsi b/arch/arm/boot/dts/armada-xp-98dx3336.dtsi index 2f5fc67dd6dc..1d9d8a8ea60c 100644 --- a/arch/arm/boot/dts/armada-xp-98dx3336.dtsi +++ b/arch/arm/boot/dts/armada-xp-98dx3336.dtsi @@ -35,5 +35,5 @@ }; &pp0 { - compatible = "marvell,prestera-98dx3336"; + compatible = "marvell,prestera-98dx3336", "marvell,prestera"; }; diff --git a/arch/arm/boot/dts/armada-xp-98dx4251.dtsi b/arch/arm/boot/dts/armada-xp-98dx4251.dtsi index 7a9e8839880b..48ffdc72bfc7 100644 --- a/arch/arm/boot/dts/armada-xp-98dx4251.dtsi +++ b/arch/arm/boot/dts/armada-xp-98dx4251.dtsi @@ -49,6 +49,6 @@ }; &pp0 { - compatible = "marvell,prestera-98dx4251"; + compatible = "marvell,prestera-98dx4251", "marvell,prestera"; interrupts = <33>, <34>, <35>, <36>; }; diff --git a/arch/arm/boot/dts/armada-xp-db-dxbc2.dts b/arch/arm/boot/dts/armada-xp-db-dxbc2.dts index f42fc6118b7c..8a3aa616bbd0 100644 --- a/arch/arm/boot/dts/armada-xp-db-dxbc2.dts +++ b/arch/arm/boot/dts/armada-xp-db-dxbc2.dts @@ -68,14 +68,18 @@ status = "okay"; }; -&nand { +&nand_controller { status = "okay"; - label = "pxa3xx_nand-0"; - num-cs = <1>; - marvell,nand-keep-config; - nand-on-flash-bbt; - nand-ecc-strength = <4>; - nand-ecc-step-size = <512>; + + nand@0 { + reg = <0>; + label = "pxa3xx_nand-0"; + nand-rb = <0>; + marvell,nand-keep-config; + nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; + }; }; &sdio { diff --git a/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts b/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts index 8432f517e346..df048050615f 100644 --- a/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts +++ b/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts @@ -67,14 +67,18 @@ status = "okay"; }; -&nand { +&nand_controller { status = "okay"; - label = "pxa3xx_nand-0"; - num-cs = <1>; - marvell,nand-keep-config; - nand-on-flash-bbt; - nand-ecc-strength = <4>; - nand-ecc-step-size = <512>; + + nand@0 { + reg = <0>; + label = "pxa3xx_nand-0"; + nand-rb = <0>; + marvell,nand-keep-config; + nand-on-flash-bbt; + nand-ecc-strength = <4>; + nand-ecc-step-size = <512>; + }; }; &spi0 { diff --git a/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts new file mode 100644 index 000000000000..bdfd8c9f3a7c --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts @@ -0,0 +1,207 @@ +// SPDX-License-Identifier: GPL-2.0+ +/dts-v1/; + +#include "aspeed-g5.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + model = "HXT StarDragon 4800 REP2 AST2520"; + compatible = "hxt,stardragon4800-rep2-bmc", "aspeed,ast2500"; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200 earlyprintk"; + }; + + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 8>; + }; + + iio-hwmon-battery { + compatible = "iio-hwmon"; + io-channels = <&adc 7>; + }; + + leds { + compatible = "gpio-leds"; + + system_fault1 { + label = "System_fault1"; + gpios = <&gpio ASPEED_GPIO(I, 3) GPIO_ACTIVE_LOW>; + }; + + system_fault2 { + label = "System_fault2"; + gpios = <&gpio ASPEED_GPIO(I, 2) GPIO_ACTIVE_LOW>; + }; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; +#include "openbmc-flash-layout.dtsi" + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + flash@0 { + status = "okay"; + }; +}; + +&spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2ck_default + &pinctrl_spi2miso_default + &pinctrl_spi2mosi_default + &pinctrl_spi2cs0_default>; +}; + +&uart3 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>; + current-speed = <115200>; +}; + +&uart5 { + status = "okay"; +}; + +&mac0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>; +}; + +&mac1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii2_default>; + use-ncsi; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + tmp421@1e { + compatible = "ti,tmp421"; + reg = <0x1e>; + }; + tmp421@2a { + compatible = "ti,tmp421"; + reg = <0x2a>; + }; + tmp421@1c { + compatible = "ti,tmp421"; + reg = <0x1c>; + }; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; + + tmp421@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + nvt210@4c { + compatible = "nvt210"; + reg = <0x4c>; + }; + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + pagesize = <128>; + }; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; + + pca9641@70 { + compatible = "nxp,pca9641"; + reg = <0x70>; + i2c-arb { + #address-cells = <1>; + #size-cells = <0>; + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + dps650ab@58 { + compatible = "dps650ab"; + reg = <0x58>; + }; + }; + }; +}; + +&i2c9 { + status = "okay"; +}; + +&vuart { + status = "okay"; +}; + +&gfx { + status = "okay"; +}; + +&pinctrl { + aspeed,external-nodes = <&gfx &lhc>; +}; + +&gpio { + pin_gpio_c7 { + gpio-hog; + gpios = <ASPEED_GPIO(C, 7) GPIO_ACTIVE_HIGH>; + output-low; + line-name = "BIOS_SPI_MUX_S"; + }; + pin_gpio_d1 { + gpio-hog; + gpios = <ASPEED_GPIO(D, 1) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PHY2_RESET_N"; + }; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts new file mode 100644 index 000000000000..f8e7b71af7e6 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts @@ -0,0 +1,146 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2018 Facebook Inc. +// Author: Vijay Khemka <vijaykhemka@fb.com> +/dts-v1/; + +#include "aspeed-g5.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + model = "Facebook TiogaPass BMC"; + compatible = "facebook,tiogapass-bmc", "aspeed,ast2500"; + aliases { + serial0 = &uart1; + serial4 = &uart5; + }; + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200 earlyprintk"; + }; + + memory@80000000 { + reg = <0x80000000 0x20000000>; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; +#include "openbmc-flash-layout.dtsi" + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "pnor"; + }; +}; + +&uart1 { + // Host Console + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd1_default + &pinctrl_rxd1_default>; +}; + +&uart5 { + // BMC Console + status = "okay"; +}; + +&mac0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii1_default>; + use-ncsi; +}; + +&i2c0 { + status = "okay"; + //Airmax Conn B, CPU0 PIROM, CPU1 PIROM +}; + +&i2c1 { + status = "okay"; + //X24 Riser +}; + +&i2c2 { + status = "okay"; + // Mezz Management SMBus +}; + +&i2c3 { + status = "okay"; + // SMBus to Board ID EEPROM +}; + +&i2c4 { + status = "okay"; + // BMC Debug Header +}; + +&i2c5 { + status = "okay"; + // CPU Voltage regulators +}; + +&i2c6 { + status = "okay"; + tpm@20 { + compatible = "infineon,slb9645tt"; + reg = <0x20>; + }; + tmp421@4e { + compatible = "ti,tmp421"; + reg = <0x4e>; + }; + tmp421@4f { + compatible = "ti,tmp421"; + reg = <0x4f>; + }; + eeprom@54 { + compatible = "atmel,24c64"; + reg = <0x54>; + pagesize = <32>; + }; +}; + +&i2c7 { + status = "okay"; + //HSC, AirMax Conn A +}; + +&i2c8 { + status = "okay"; + //Mezz Sensor SMBus +}; + +&i2c9 { + status = "okay"; + //USB Debug Connector +}; + +&pwm_tacho { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default>; + fan@0 { + reg = <0x00>; + aspeed,fan-tach-ch = /bits/ 8 <0x00>; + }; + + fan@1 { + reg = <0x00>; + aspeed,fan-tach-ch = /bits/ 8 <0x01>; + }; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts index 76aa6ea1f988..385c0f4b69ee 100644 --- a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts +++ b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts @@ -7,6 +7,25 @@ model = "Quanta Q71L BMC"; compatible = "quanta,q71l-bmc", "aspeed,ast2400"; + aliases { + i2c14 = &i2c_pcie2; + i2c15 = &i2c_pcie3; + i2c16 = &i2c_pcie6; + i2c17 = &i2c_pcie7; + i2c18 = &i2c_pcie1; + i2c19 = &i2c_pcie4; + i2c20 = &i2c_pcie5; + i2c21 = &i2c_pcie8; + i2c22 = &i2c_pcie9; + i2c23 = &i2c_pcie10; + i2c24 = &i2c_ssd1; + i2c25 = &i2c_ssd2; + i2c26 = &i2c_psu4; + i2c27 = &i2c_psu1; + i2c28 = &i2c_psu3; + i2c29 = &i2c_psu2; + }; + chosen { stdout-path = &uart5; bootargs = "console=ttyS4,115200 earlyprintk"; @@ -93,6 +112,10 @@ &pinctrl_ddcclk_default &pinctrl_ddcdat_default>; }; +&ibt { + status = "okay"; +}; + &lpc_snoop { status = "okay"; snoop-ports = <0x80>; @@ -299,24 +322,44 @@ #address-cells = <1>; #size-cells = <0>; reg = <0>; + + psu@59 { + compatible = "pmbus"; + reg = <0x59>; + }; }; i2c_psu1: i2c@1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; + + psu@58 { + compatible = "pmbus"; + reg = <0x58>; + }; }; i2c_psu3: i2c@2 { #address-cells = <1>; #size-cells = <0>; reg = <2>; + + psu@58 { + compatible = "pmbus"; + reg = <0x58>; + }; }; i2c_psu2: i2c@3 { #address-cells = <1>; #size-cells = <0>; reg = <3>; + + psu@59 { + compatible = "pmbus"; + reg = <0x59>; + }; }; }; @@ -345,6 +388,10 @@ status = "okay"; }; +&adc { + status = "okay"; +}; + &pwm_tacho { status = "okay"; diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index b23a983f95a5..69f6b9d2e7e7 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -350,7 +350,7 @@ status = "disabled"; }; - i2c: i2c@1e78a000 { + i2c: bus@1e78a000 { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 87fdc146ff52..d107459fc0f8 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -410,7 +410,7 @@ status = "disabled"; }; - i2c: i2c@1e78a000 { + i2c: bus@1e78a000 { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi b/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi index bb86f17ed5ed..21876da7c442 100644 --- a/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi +++ b/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi @@ -70,9 +70,9 @@ &i2c1 { status = "okay"; - eeprom@87 { + eeprom@57 { compatible = "giantec,gt24c32a", "atmel,24c32"; - reg = <87>; + reg = <0x57>; pagesize = <32>; }; }; diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi b/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi index 4b9176dc5d02..df0f0cc575c1 100644 --- a/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi +++ b/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi @@ -59,9 +59,9 @@ &i2c1 { status = "okay"; - ft5426@56 { + ft5426@38 { compatible = "focaltech,ft5426", "edt,edt-ft5406"; - reg = <56>; + reg = <0x38>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcd_ctp_int>; diff --git a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts index af9f38456d04..911d2c7c1500 100644 --- a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts +++ b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts @@ -16,46 +16,6 @@ compatible = "axentia,nattis-2", "axentia,natte-2", "axentia,linea", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; - ahb { - apb { - pinctrl@fffff200 { - nattis { - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - <AT91_PIOD 28 - AT91_PERIPH_GPIO - AT91_PINCTRL_DEGLITCH>; - }; - - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = - <AT91_PIOD 5 - AT91_PERIPH_GPIO - AT91_PINCTRL_PULL_UP_DEGLITCH>; - }; - - pinctrl_lcd_prlud0: lcd_prlud0 { - atmel,pins = - <AT91_PIOA 21 - AT91_PERIPH_GPIO - AT91_PINCTRL_OUTPUT_VAL(0)>; - }; - - pinctrl_lcd_hipow0: lcd_hipow0 { - atmel,pins = - <AT91_PIOA 23 - AT91_PERIPH_GPIO - AT91_PINCTRL_OUTPUT_VAL(0)>; - }; - }; - }; - - watchdog@fffffe40 { - status = "okay"; - }; - }; - }; - gpio-keys { compatible = "gpio-keys"; @@ -103,10 +63,29 @@ }; panel: panel { - compatible = "sharp,lq150x1lg11"; + compatible = "sharp,lq150x1lg11", "panel-lvds"; + backlight = <&panel_bl>; power-supply = <&panel_reg>; + width-mm = <304>; + height-mm = <228>; + + data-mapping = "jeida-18"; + + panel-timing { + // 1024x768 @ 60Hz (typical) + clock-frequency = <50000000 65000000 80000000>; + hactive = <1024>; + vactive = <768>; + hfront-porch = <48 88 88>; + hback-porch = <96 168 168>; + hsync-len = <32 64 64>; + vsync-len = <3 13 74>; + vfront-porch = <3 13 74>; + vback-porch = <3 12 74>; + }; + port { panel_input: endpoint { remote-endpoint = <&lvds_encoder_output>; @@ -115,7 +94,10 @@ }; lvds-encoder { - compatible = "lvds-encoder"; + compatible = "ti,ds90c185", "lvds-encoder"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds_prlud0 &pinctrl_lvds_hipow0>; ports { #address-cells = <1>; @@ -159,6 +141,36 @@ }; }; +&pinctrl { + nattis { + pinctrl_usba_vbus: usba_vbus { + atmel,pins = <AT91_PIOD 28 AT91_PERIPH_GPIO + AT91_PINCTRL_DEGLITCH>; + }; + + pinctrl_mmc0_cd: mmc0_cd { + atmel,pins = <AT91_PIOD 5 AT91_PERIPH_GPIO + AT91_PINCTRL_PULL_UP_DEGLITCH>; + }; + + pinctrl_lvds_prlud0: lvds_prlud0 { + atmel,pins = <AT91_PIOA 21 AT91_PERIPH_GPIO + (AT91_PINCTRL_OUTPUT | + AT91_PINCTRL_OUTPUT_VAL(0))>; + }; + + pinctrl_lvds_hipow0: lvds_hipow0 { + atmel,pins = <AT91_PIOA 23 AT91_PERIPH_GPIO + (AT91_PINCTRL_OUTPUT | + AT91_PINCTRL_OUTPUT_VAL(0))>; + }; + }; +}; + +&watchdog { + status = "okay"; +}; + &i2c0 { status = "okay"; @@ -195,14 +207,12 @@ hlcdc-display-controller { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base - &pinctrl_lcd_rgb565 - &pinctrl_lcd_prlud0 - &pinctrl_lcd_hipow0>; + pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb565>; port@0 { hlcdc_output: endpoint { remote-endpoint = <&lvds_encoder_input>; + bus-width = <16>; }; }; }; @@ -219,6 +229,7 @@ reg = <0>; bus-width = <4>; cd-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>; + cd-inverted; }; }; diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts index e86e0c00eb6b..363a43d77424 100644 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts @@ -283,6 +283,13 @@ status = "okay"; }; + adc: adc@fc030000 { + vddana-supply = <&vddana>; + vref-supply = <&advref>; + + status = "disabled"; + }; + pinctrl@fc038000 { pinctrl_can1_default: can1_default { @@ -549,4 +556,39 @@ linux,default-trigger = "heartbeat"; }; }; + + vddin_3v3: fixed-regulator-vddin_3v3 { + compatible = "regulator-fixed"; + + regulator-name = "VDDIN_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + status = "okay"; + }; + + vddana: fixed-regulator-vddana { + compatible = "regulator-fixed"; + + regulator-name = "VDDANA"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vddin_3v3>; + status = "okay"; + }; + + advref: fixed-regulator-advref { + compatible = "regulator-fixed"; + + regulator-name = "advref"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + vin-supply = <&vddana>; + status = "okay"; + }; }; diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts index 3b1baa8605a7..2214bfe7aa20 100644 --- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts @@ -92,13 +92,13 @@ reg = <0x40000 0xc0000>; }; - bootloaderenv@0x100000 { - label = "bootloader env"; + bootloaderenvred@0x100000 { + label = "bootloader env redundant"; reg = <0x100000 0x40000>; }; - bootloaderenvred@0x140000 { - label = "bootloader env redundant"; + bootloaderenv@0x140000 { + label = "bootloader env"; reg = <0x140000 0x40000>; }; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index fcc85d70f36e..518e2b095ccf 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -281,6 +281,12 @@ status = "okay"; }; + i2s0: i2s@f8050000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s0_default>; + status = "disabled"; /* conflict with can0 */ + }; + can0: can@f8054000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can0_default>; @@ -424,6 +430,24 @@ bias-disable; }; + pinctrl_i2s0_default: i2s0_default { + pinmux = <PIN_PC1__I2SC0_CK>, + <PIN_PC2__I2SC0_MCK>, + <PIN_PC3__I2SC0_WS>, + <PIN_PC4__I2SC0_DI0>, + <PIN_PC5__I2SC0_DO0>; + bias-disable; + }; + + pinctrl_i2s1_default: i2s1_default { + pinmux = <PIN_PA15__I2SC1_CK>, + <PIN_PA14__I2SC1_MCK>, + <PIN_PA16__I2SC1_WS>, + <PIN_PA17__I2SC1_DI0>, + <PIN_PA18__I2SC1_DO0>; + bias-disable; + }; + pinctrl_key_gpio_default: key_gpio_default { pinmux = <PIN_PB9__GPIO>; bias-pull-up; @@ -546,6 +570,12 @@ status = "okay"; }; + i2s1: i2s@fc04c000 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s1_default>; + status = "disabled"; /* conflict with spi0, sdmmc1 */ + }; + can1: can@fc050000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can1_default>; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts index 02c1d2958d78..322a744e4363 100644 --- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts @@ -297,12 +297,17 @@ bootloader@40000 { label = "bootloader"; - reg = <0x40000 0x80000>; + reg = <0x40000 0xc0000>; }; - bootloaderenv@c0000 { + bootloaderenvred@100000 { + label = "bootloader env redundant"; + reg = <0x100000 0x40000>; + }; + + bootloaderenv@140000 { label = "bootloader env"; - reg = <0xc0000 0xc0000>; + reg = <0x140000 0x40000>; }; dtb@180000 { diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts index 4b7c762d5f22..43aef56ac74a 100644 --- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts @@ -232,12 +232,17 @@ bootloader@40000 { label = "bootloader"; - reg = <0x40000 0x80000>; + reg = <0x40000 0xc0000>; }; - bootloaderenv@c0000 { + bootloaderenvred@100000 { + label = "bootloader env redundant"; + reg = <0x100000 0x40000>; + }; + + bootloaderenv@140000 { label = "bootloader env"; - reg = <0xc0000 0xc0000>; + reg = <0x140000 0x40000>; }; dtb@180000 { @@ -252,7 +257,7 @@ rootfs@800000 { label = "rootfs"; - reg = <0x800000 0x0f800000>; + reg = <0x800000 0x1f800000>; }; }; }; diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/at91-tse850-3.dts index 2fbec69d9cd6..fe8876eaf917 100644 --- a/arch/arm/boot/dts/at91-tse850-3.dts +++ b/arch/arm/boot/dts/at91-tse850-3.dts @@ -16,25 +16,6 @@ compatible = "axentia,tse850v3", "axentia,linea", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; - ahb { - apb { - pinctrl@fffff200 { - tse850 { - pinctrl_usba_vbus: usba-vbus { - atmel,pins = - <AT91_PIOC 31 - AT91_PERIPH_GPIO - AT91_PINCTRL_DEGLITCH>; - }; - }; - }; - - watchdog@fffffe40 { - status = "okay"; - }; - }; - }; - sck: oscillator { compatible = "fixed-clock"; @@ -253,6 +234,19 @@ }; }; +&pinctrl { + tse850 { + pinctrl_usba_vbus: usba-vbus { + atmel,pins = <AT91_PIOC 31 AT91_PERIPH_GPIO + AT91_PINCTRL_DEGLITCH>; + }; + }; +}; + +&watchdog { + status = "okay"; +}; + &usart0 { status = "okay"; diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts index 1be9889a2b3a..430277291e02 100644 --- a/arch/arm/boot/dts/at91-vinco.dts +++ b/arch/arm/boot/dts/at91-vinco.dts @@ -128,7 +128,7 @@ i2c2: i2c@f8024000 { status = "okay"; - rtc1: rtc@64 { + rtc1: rtc@32 { compatible = "epson,rx8900"; reg = <0x32>; }; diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/at91sam9260ek.dts index d2b865f60293..07d1b571e601 100644 --- a/arch/arm/boot/dts/at91sam9260ek.dts +++ b/arch/arm/boot/dts/at91sam9260ek.dts @@ -127,7 +127,7 @@ spi0: spi@fffc8000 { cs-gpios = <0>, <&pioC 11 0>, <0>, <0>; - mtd_dataflash@0 { + mtd_dataflash@1 { compatible = "atmel,at45", "atmel,dataflash"; spi-max-frequency = <50000000>; reg = <1>; diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts index a29fc0494076..a57f2d435dca 100644 --- a/arch/arm/boot/dts/at91sam9261ek.dts +++ b/arch/arm/boot/dts/at91sam9261ek.dts @@ -160,7 +160,7 @@ spi-max-frequency = <15000000>; }; - tsc2046@0 { + tsc2046@2 { reg = <2>; compatible = "ti,ads7843"; interrupts-extended = <&pioC 2 IRQ_TYPE_EDGE_BOTH>; diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi index 71df3adfc7ca..ec1f17ab6753 100644 --- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi +++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi @@ -109,7 +109,7 @@ spi0: spi@fffc8000 { cs-gpios = <0>, <&pioC 11 0>, <0>, <0>; - mtd_dataflash@0 { + mtd_dataflash@1 { compatible = "atmel,at45", "atmel,dataflash"; spi-max-frequency = <50000000>; reg = <1>; diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi index 1ee25a475be8..d16db1fa7e15 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/at91sam9g45.dtsi @@ -570,7 +570,7 @@ }; }; - uart1 { + usart1 { pinctrl_usart1: usart1-0 { atmel,pins = <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi index 4908ee07e628..c4cc9cc945fa 100644 --- a/arch/arm/boot/dts/at91sam9x5cm.dtsi +++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi @@ -85,12 +85,22 @@ uboot@40000 { label = "u-boot"; - reg = <0x40000 0x80000>; + reg = <0x40000 0xc0000>; }; - ubootenv@c0000 { + ubootenvred@100000 { + label = "U-Boot Env Redundant"; + reg = <0x100000 0x40000>; + }; + + ubootenv@140000 { label = "U-Boot Env"; - reg = <0xc0000 0x140000>; + reg = <0x140000 0x40000>; + }; + + dtb@180000 { + label = "device tree"; + reg = <0x180000 0x80000>; }; kernel@200000 { @@ -100,7 +110,7 @@ rootfs@800000 { label = "rootfs"; - reg = <0x800000 0x1f800000>; + reg = <0x800000 0x0f800000>; }; }; }; diff --git a/arch/arm/boot/dts/bcm-hr2.dtsi b/arch/arm/boot/dts/bcm-hr2.dtsi index 3084a7c95733..e4d49731287f 100644 --- a/arch/arm/boot/dts/bcm-hr2.dtsi +++ b/arch/arm/boot/dts/bcm-hr2.dtsi @@ -216,7 +216,7 @@ reg = <0x33000 0x14>; }; - qspi: qspi@27200 { + qspi: spi@27200 { compatible = "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi"; reg = <0x027200 0x184>, <0x027000 0x124>, diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi index 09ba85046322..2fd111d9d59c 100644 --- a/arch/arm/boot/dts/bcm-nsp.dtsi +++ b/arch/arm/boot/dts/bcm-nsp.dtsi @@ -273,7 +273,7 @@ brcm,nand-has-wp; }; - qspi: qspi@27200 { + qspi: spi@27200 { compatible = "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi"; reg = <0x027200 0x184>, <0x027000 0x124>, @@ -377,7 +377,36 @@ srab: srab@36000 { compatible = "brcm,nsp-srab"; - reg = <0x36000 0x1000>; + reg = <0x36000 0x1000>, + <0x3f308 0x8>, + <0x3f410 0xc>; + reg-names = "srab", "mux_config", "sgmii"; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "link_state_p0", + "link_state_p1", + "link_state_p2", + "link_state_p3", + "link_state_p4", + "link_state_p5", + "link_state_p7", + "link_state_p8", + "phy", + "ts", + "imp_sleep_timer_p5", + "imp_sleep_timer_p7", + "imp_sleep_timer_p8"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts new file mode 100644 index 000000000000..6c8233a36d86 --- /dev/null +++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +#include "bcm2837-rpi-cm3.dtsi" +#include "bcm283x-rpi-usb-host.dtsi" + +/ { + compatible = "raspberrypi,3-compute-module", "brcm,bcm2837"; + model = "Raspberry Pi Compute Module 3 IO board V3.0"; +}; + +&gpio { + /* + * This is based on the official GPU firmware DT blob. + * + * Legend: + * "NC" = not connected (no rail from the SoC) + * "FOO" = GPIO line named "FOO" on the schematic + * "FOO_N" = GPIO line named "FOO" on schematic, active low + */ + gpio-line-names = "GPIO0", + "GPIO1", + "GPIO2", + "GPIO3", + "GPIO4", + "GPIO5", + "GPIO6", + "GPIO7", + "GPIO8", + "GPIO9", + "GPIO10", + "GPIO11", + "GPIO12", + "GPIO13", + "GPIO14", + "GPIO15", + "GPIO16", + "GPIO17", + "GPIO18", + "GPIO19", + "GPIO20", + "GPIO21", + "GPIO22", + "GPIO23", + "GPIO24", + "GPIO25", + "GPIO26", + "GPIO27", + "GPIO28", + "GPIO29", + "GPIO30", + "GPIO31", + "GPIO32", + "GPIO33", + "GPIO34", + "GPIO35", + "GPIO36", + "GPIO37", + "GPIO38", + "GPIO39", + "GPIO40", + "GPIO41", + "GPIO42", + "GPIO43", + "GPIO44", + "GPIO45", + "GPIO46", + "GPIO47", + /* Used by eMMC */ + "SD_CLK_R", + "SD_CMD_R", + "SD_DATA0_R", + "SD_DATA1_R", + "SD_DATA2_R", + "SD_DATA3_R"; + + pinctrl-0 = <&gpioout &alt0>; +}; + +&hdmi { + hpd-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_gpio14>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi new file mode 100644 index 000000000000..7b7ab6aea988 --- /dev/null +++ b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +#include "bcm2837.dtsi" +#include "bcm2835-rpi.dtsi" + +/ { + memory { + reg = <0 0x40000000>; + }; + + reg_3v3: fixed-regulator { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_1v8: fixed-regulator { + compatible = "regulator-fixed"; + regulator-name = "1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; +}; + +&firmware { + expgpio: gpio { + compatible = "raspberrypi,firmware-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "HDMI_HPD_N", + "EMMC_EN_N", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC"; + status = "okay"; + }; +}; + +&sdhost { + pinctrl-names = "default"; + pinctrl-0 = <&sdhost_gpio48>; + bus-width = <4>; + vmmc-supply = <®_3v3>; + vqmmc-supply = <®_1v8>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi index 9403da0990d0..70bece63f9a7 100644 --- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi +++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi @@ -1,4 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <dt-bindings/net/microchip-lan78xx.h> + / { aliases { ethernet0 = ðernet; @@ -21,6 +23,18 @@ ethernet: ethernet@1 { compatible = "usb424,7800"; reg = <1>; + + mdio { + #address-cells = <0x1>; + #size-cells = <0x0>; + eth_phy: ethernet-phy@1 { + reg = <1>; + microchip,led-modes = < + LAN78XX_LINK_1000_ACTIVITY + LAN78XX_LINK_10_100_ACTIVITY + >; + }; + }; }; }; }; diff --git a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts index 5f663f848db1..189cc3dcd6ef 100644 --- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts +++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts @@ -94,6 +94,34 @@ &spi_nor { status = "okay"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + os-image@100000 { + label = "os-image"; + reg = <0x040000 0x200000>; + compatible = "brcm,trx"; + }; + + rootfs@240000 { + label = "rootfs"; + reg = <0x240000 0xc00000>; + }; + + nvram@ff0000 { + label = "nvram"; + reg = <0xff0000 0x010000>; + }; + }; }; &usb2 { diff --git a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts index 2033411240c7..4cb10f88a95e 100644 --- a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts +++ b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts @@ -66,3 +66,34 @@ &usb3_phy { status = "okay"; }; + +&nandcs { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "boot"; + reg = <0x00000000 0x00080000>; + read-only; + }; + + nvram@80000 { + label = "nvram"; + reg = <0x00080000 0x00180000>; + }; + + firmware@200000 { + label = "firmware"; + reg = <0x00200000 0x07cc0000>; + compatible = "brcm,trx"; + }; + + asus@7ec0000 { + label = "asus"; + reg = <0x07ec0000 0x00140000>; + read-only; + }; + }; +}; diff --git a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts index c7143a9daa1a..b527d2ff987e 100644 --- a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts +++ b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts @@ -103,6 +103,34 @@ &spi_nor { status = "okay"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + os-image@100000 { + label = "os-image"; + reg = <0x040000 0x200000>; + compatible = "brcm,trx"; + }; + + rootfs@240000 { + label = "rootfs"; + reg = <0x240000 0xc00000>; + }; + + nvram@ff0000 { + label = "nvram"; + reg = <0xff0000 0x010000>; + }; + }; }; &usb3_phy { diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi b/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi index e5a2d62daf92..925a7c9ce5b7 100644 --- a/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi +++ b/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi @@ -12,6 +12,10 @@ reg = <0>; #address-cells = <1>; #size-cells = <1>; + + partitions { + compatible = "brcm,bcm947xx-cfe-partitions"; + }; }; }; }; diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi index bc607d11eef8..7a5c188c2676 100644 --- a/arch/arm/boot/dts/bcm5301x.dtsi +++ b/arch/arm/boot/dts/bcm5301x.dtsi @@ -475,8 +475,11 @@ compatible = "jedec,spi-nor"; reg = <0>; spi-max-frequency = <20000000>; - linux,part-probe = "ofpart", "bcm47xxpart"; status = "disabled"; + + partitions { + compatible = "brcm,bcm947xx-cfe-partitions"; + }; }; }; diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts index ea3fc194f8f3..a53a2f629d74 100644 --- a/arch/arm/boot/dts/bcm958625hr.dts +++ b/arch/arm/boot/dts/bcm958625hr.dts @@ -58,6 +58,24 @@ open-source; priority = <200>; }; + + /* Hardware I2C block cannot do more than 63 bytes per transfer, + * which would prevent reading from a SFP's EEPROM (256 byte). + */ + i2c1: i2c { + compatible = "i2c-gpio"; + sda-gpios = <&gpioa 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpioa 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + }; + + sfp: sfp { + compatible = "sff,sfp"; + i2c-bus = <&i2c1>; + mod-def0-gpios = <&gpioa 28 GPIO_ACTIVE_LOW>; + los-gpios = <&gpioa 24 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&gpioa 30 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&gpioa 26 GPIO_ACTIVE_HIGH>; + }; }; &amac0 { @@ -210,6 +228,14 @@ reg = <4>; }; + port@5 { + label = "sfp"; + phy-mode = "sgmii"; + reg = <5>; + sfp = <&sfp>; + managed = "in-band-status"; + }; + port@8 { ethernet = <&amac2>; label = "cpu"; diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index f9b757905845..a3c9b346721d 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/da850-evm.dts @@ -221,6 +221,12 @@ gpio-controller; #gpio-cells = <2>; }; + tca6416_bb: gpio@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + }; }; &wdt { diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/da850-lego-ev3.dts index c4729d0e6c19..66fcadf0ba91 100644 --- a/arch/arm/boot/dts/da850-lego-ev3.dts +++ b/arch/arm/boot/dts/da850-lego-ev3.dts @@ -352,7 +352,8 @@ compatible = "ti,ads7957"; reg = <3>; #io-channel-cells = <1>; - spi-max-frequency = <10000000>; + spi-max-frequency = <1000000>; + ti,spi-wdelay = <63>; vref-supply = <&adc_ref>; }; }; diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts index 85d7b5148b0a..2d201719ba69 100644 --- a/arch/arm/boot/dts/dm8148-evm.dts +++ b/arch/arm/boot/dts/dm8148-evm.dts @@ -27,15 +27,25 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; }; +&davinci_mdio { + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &gpmc { ranges = <0 0 0x04000000 0x01000000>; /* CS0: 16MB for NAND */ diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/dm8148-t410.dts index c46a227b543d..63301bcacf19 100644 --- a/arch/arm/boot/dts/dm8148-t410.dts +++ b/arch/arm/boot/dts/dm8148-t410.dts @@ -36,15 +36,25 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; }; +&davinci_mdio { + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &mmc1 { status = "disabled"; }; diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts index 580e3cbcfbf7..3e1584e787ae 100644 --- a/arch/arm/boot/dts/dove-cubox.dts +++ b/arch/arm/boot/dts/dove-cubox.dts @@ -87,7 +87,7 @@ status = "okay"; clock-frequency = <100000>; - si5351: clock-generator { + si5351: clock-generator@60 { compatible = "silabs,si5351a-msop"; reg = <0x60>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index 4a0a5115b298..250ad0535e8c 100644 --- a/arch/arm/boot/dts/dove.dtsi +++ b/arch/arm/boot/dts/dove.dtsi @@ -155,7 +155,7 @@ 0xffffe000 MBUS_ID(0x03, 0x01) 0 0x0000800 /* CESA SRAM 2k */ 0xfffff000 MBUS_ID(0x0d, 0x00) 0 0x0000800>; /* PMU SRAM 2k */ - spi0: spi-ctrl@10600 { + spi0: spi@10600 { compatible = "marvell,orion-spi"; #address-cells = <1>; #size-cells = <0>; @@ -168,7 +168,7 @@ status = "disabled"; }; - i2c: i2c-ctrl@11000 { + i2c: i2c@11000 { compatible = "marvell,mv64xxx-i2c"; reg = <0x11000 0x20>; #address-cells = <1>; @@ -218,7 +218,7 @@ status = "disabled"; }; - spi1: spi-ctrl@14600 { + spi1: spi@14600 { compatible = "marvell,orion-spi"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/dra62x-j5eco-evm.dts b/arch/arm/boot/dts/dra62x-j5eco-evm.dts index 31b824ad5d29..906aedde045d 100644 --- a/arch/arm/boot/dts/dra62x-j5eco-evm.dts +++ b/arch/arm/boot/dts/dra62x-j5eco-evm.dts @@ -27,15 +27,25 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <0>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <1>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; }; +&davinci_mdio { + ethphy0: ethernet-phy@0 { + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; +}; + &gpmc { ranges = <0 0 0x04000000 0x01000000>; /* CS0: 16MB for NAND */ diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 6ed5f9156270..cc079064a23b 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -512,17 +512,27 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <2>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <3>; + phy-handle = <ðphy1>; phy-mode = "rgmii"; dual_emac_res_vlan = <2>; }; +&davinci_mdio { + ethphy0: ethernet-phy@2 { + reg = <2>; + }; + + ethphy1: ethernet-phy@3 { + reg = <3>; + }; +}; + &dcan1 { status = "ok"; pinctrl-names = "default", "sleep", "active"; diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index a0ddf497e8cd..7ce24b282d42 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -336,6 +336,7 @@ <0 0 0 2 &pcie1_intc 2>, <0 0 0 3 &pcie1_intc 3>, <0 0 0 4 &pcie1_intc 4>; + ti,syscon-unaligned-access = <&scm_conf1 0x14 1>; status = "disabled"; pcie1_intc: interrupt-controller { interrupt-controller; @@ -354,7 +355,7 @@ ti,hwmods = "pcie1"; phys = <&pcie1_phy>; phy-names = "pcie-phy0"; - ti,syscon-unaligned-access = <&scm_conf1 0x14 2>; + ti,syscon-unaligned-access = <&scm_conf1 0x14 1>; status = "disabled"; }; }; @@ -387,6 +388,7 @@ <0 0 0 2 &pcie2_intc 2>, <0 0 0 3 &pcie2_intc 3>, <0 0 0 4 &pcie2_intc 4>; + ti,syscon-unaligned-access = <&scm_conf1 0x14 2>; pcie2_intc: interrupt-controller { interrupt-controller; #address-cells = <0>; @@ -1369,7 +1371,7 @@ status = "disabled"; }; - qspi: qspi@4b300000 { + qspi: spi@4b300000 { compatible = "ti,dra7xxx-qspi"; reg = <0x4b300000 0x100>, <0x5c000000 0x4000000>; diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts index c471bf3277b4..82cc7ec37af0 100644 --- a/arch/arm/boot/dts/dra71-evm.dts +++ b/arch/arm/boot/dts/dra71-evm.dts @@ -203,13 +203,13 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <2>; + phy-handle = <&dp83867_0>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <3>; + phy-handle = <&dp83867_1>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/dra72-evm-revc.dts index bf588d00728d..fafc2a4d7bb9 100644 --- a/arch/arm/boot/dts/dra72-evm-revc.dts +++ b/arch/arm/boot/dts/dra72-evm-revc.dts @@ -61,13 +61,13 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <2>; + phy-handle = <&dp83867_0>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <3>; + phy-handle = <&dp83867_1>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index c572693b1665..154b0a0ceb18 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -51,10 +51,16 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <3>; + phy-handle = <ðphy0>; phy-mode = "rgmii"; }; +&davinci_mdio { + ethphy0: ethernet-phy@3 { + reg = <3>; + }; +}; + &mmc1 { pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; pinctrl-0 = <&mmc1_pins_default>; diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts index 5a46163d465f..8a57895fd8f3 100644 --- a/arch/arm/boot/dts/dra76-evm.dts +++ b/arch/arm/boot/dts/dra76-evm.dts @@ -375,13 +375,13 @@ }; &cpsw_emac0 { - phy_id = <&davinci_mdio>, <2>; + phy-handle = <&dp83867_0>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { - phy_id = <&davinci_mdio>, <3>; + phy-handle = <&dp83867_1>; phy-mode = "rgmii-id"; dual_emac_res_vlan = <2>; }; diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi index 620b50c19ead..7c22cbf6f3d4 100644 --- a/arch/arm/boot/dts/exynos3250-artik5.dtsi +++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi @@ -69,6 +69,8 @@ compatible = "samsung,s2mps14-pmic"; interrupt-parent = <&gpx3>; interrupts = <5 IRQ_TYPE_NONE>; + pinctrl-names = "default"; + pinctrl-0 = <&s2mps14_irq>; reg = <0x66>; s2mps14_osc: clocks { @@ -350,6 +352,11 @@ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV3>; samsung,pin-val = <1>; }; + + s2mps14_irq: s2mps14-irq { + samsung,pins = "gpx3-5"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; }; &rtc { diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 2ab99f9f3d0a..dd9ec05eb0f7 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -151,6 +151,8 @@ reg = <0x66>; interrupt-parent = <&gpx0>; interrupts = <4 IRQ_TYPE_NONE>, <3 IRQ_TYPE_NONE>; + pinctrl-names = "default"; + pinctrl-0 = <&max8997_irq>; max8997,pmic-buck1-dvs-voltage = <1350000>; max8997,pmic-buck2-dvs-voltage = <1100000>; @@ -288,6 +290,13 @@ }; }; +&pinctrl_1 { + max8997_irq: max8997-irq { + samsung,pins = "gpx0-3", "gpx0-4"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; +}; + &sdhci_0 { bus-width = <4>; pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>; diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts index 6f1d76cb7951..f9bbc6315cd9 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/exynos4210-trats.dts @@ -385,6 +385,12 @@ regulator-max-microvolt = <1800000>; }; + tflash_reg: LDO17 { + regulator-name = "VTF_2.8V"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + vddq_reg: LDO21 { regulator-name = "VDDQ_M1M2_1.2V"; regulator-min-microvolt = <1200000>; @@ -452,6 +458,15 @@ status = "okay"; }; +&sdhci_2 { + bus-width = <4>; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>; + pinctrl-names = "default"; + vmmc-supply = <&tflash_reg>; + cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + &serial_0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts index 4e6ff97e1ec4..5c3d98654f13 100644 --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts +++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts @@ -310,6 +310,9 @@ pmic@66 { compatible = "national,lp3974"; + interrupts-extended = <&gpx0 7 0>, <&gpx2 7 0>; + pinctrl-names = "default"; + pinctrl-0 = <&lp3974_irq>; reg = <0x66>; max8998,pmic-buck1-default-dvs-idx = <0>; @@ -503,6 +506,11 @@ }; &pinctrl_1 { + lp3974_irq: lp3974-irq { + samsung,pins = "gpx0-7", "gpx2-7"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; + hdmi_hpd: hdmi-hpd { samsung,pins = "gpx3-7"; samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; @@ -537,8 +545,7 @@ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>; pinctrl-names = "default"; vmmc-supply = <&ldo5_reg>; - cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi index c0476c290977..aed2f2e2b0d1 100644 --- a/arch/arm/boot/dts/exynos4412-midas.dtsi +++ b/arch/arm/boot/dts/exynos4412-midas.dtsi @@ -1269,8 +1269,7 @@ &sdhci_2 { bus-width = <4>; - cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sdhci2_cd>; pinctrl-names = "default"; vmmc-supply = <&ldo21_reg>; diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index a09e46c9dbc0..2caa3132f34e 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -539,8 +539,7 @@ pinctrl-names = "default"; vmmc-supply = <&ldo21_reg>; vqmmc-supply = <&ldo4_reg>; - cd-gpios = <&gpk2 2 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpk2 2 GPIO_ACTIVE_LOW>; status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 7a8a5c55701a..7d1f2dc59038 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -71,6 +71,17 @@ }; }; + panel: panel { + compatible = "boe,hv070wsa-100"; + power-supply = <&vcc_3v3_reg>; + enable-gpios = <&gpd1 3 GPIO_ACTIVE_HIGH>; + port { + panel_ep: endpoint { + remote-endpoint = <&bridge_out_ep>; + }; + }; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -97,6 +108,30 @@ reg = <2>; regulator-name = "hdmi-en"; }; + + vcc_1v2_reg: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "VCC_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + vcc_1v8_reg: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "VCC_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vcc_3v3_reg: regulator@5 { + compatible = "regulator-fixed"; + reg = <5>; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; }; fixed-rate-clocks { @@ -119,6 +154,32 @@ cpu0-supply = <&buck2_reg>; }; +&dsi_0 { + vddcore-supply = <&ldo8_reg>; + vddio-supply = <&ldo10_reg>; + samsung,pll-clock-frequency = <24000000>; + samsung,burst-clock-frequency = <320000000>; + samsung,esc-clock-frequency = <10000000>; + status = "okay"; + + bridge@0 { + reg = <0>; + compatible = "toshiba,tc358764"; + vddc-supply = <&vcc_1v2_reg>; + vddio-supply = <&vcc_1v8_reg>; + vddlvds-supply = <&vcc_3v3_reg>; + reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + port@1 { + reg = <1>; + bridge_out_ep: endpoint { + remote-endpoint = <&panel_ep>; + }; + }; + }; +}; + &dp { status = "okay"; samsung,color-space = <0>; @@ -149,9 +210,11 @@ }; &hdmi { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_hpd>; status = "okay"; - ddc = <&i2c_2>; - hpd-gpios = <&gpx3 7 GPIO_ACTIVE_LOW>; + ddc = <&i2c_ddc>; + hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>; vdd_osc-supply = <&ldo10_reg>; vdd_pll-supply = <&ldo8_reg>; vdd-supply = <&ldo8_reg>; @@ -168,6 +231,8 @@ reg = <0x66>; interrupt-parent = <&gpx3>; interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&s5m8767_irq>; vinb1-supply = <&main_dc_reg>; vinb2-supply = <&main_dc_reg>; @@ -452,13 +517,6 @@ }; }; -&i2c_2 { - status = "okay"; - /* used by HDMI DDC */ - samsung,i2c-sda-delay = <100>; - samsung,i2c-max-bus-freq = <66000>; -}; - &i2c_3 { status = "okay"; @@ -535,6 +593,13 @@ cap-sd-highspeed; }; +&pinctrl_0 { + s5m8767_irq: s5m8767-irq { + samsung,pins = "gpx3-2"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; +}; + &rtc { status = "okay"; }; @@ -547,3 +612,22 @@ status = "okay"; samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>; }; + +&soc { + /* + * For unknown reasons HDMI-DDC does not work with Exynos I2C + * controllers. Lets use software I2C over GPIO pins as a workaround. + */ + i2c_ddc: i2c-gpio { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_gpio_bus>; + status = "okay"; + compatible = "i2c-gpio"; + gpios = <&gpa0 6 0 /* sda */ + &gpa0 7 0 /* scl */ + >; + i2c-gpio,delay-us = <2>; + #address-cells = <1>; + #size-cells = <0>; + }; +}; diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi index 6ff6dea29d44..d31a68672bfa 100644 --- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi +++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi @@ -225,6 +225,12 @@ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; }; + i2c2_gpio_bus: i2c2-gpio-bus { + samsung,pins = "gpa0-6", "gpa0-7"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; + uart2_data: uart2-data { samsung,pins = "gpa1-0", "gpa1-1"; samsung,pin-function = <EXYNOS_PIN_FUNC_2>; @@ -593,6 +599,11 @@ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; }; + + hdmi_hpd: hdmi-hpd { + samsung,pins = "gpx3-7"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; }; &pinctrl_1 { diff --git a/arch/arm/boot/dts/exynos5250-snow-rev5.dts b/arch/arm/boot/dts/exynos5250-snow-rev5.dts index 0348b1c49a69..7cbfc6f1f4b8 100644 --- a/arch/arm/boot/dts/exynos5250-snow-rev5.dts +++ b/arch/arm/boot/dts/exynos5250-snow-rev5.dts @@ -20,6 +20,14 @@ samsung,model = "Snow-I2S-MAX98090"; samsung,audio-codec = <&max98090>; + + cpu { + sound-dai = <&i2s0 0>; + }; + + codec { + sound-dai = <&max98090 0>, <&hdmi>; + }; }; }; @@ -31,6 +39,9 @@ interrupt-parent = <&gpx0>; pinctrl-names = "default"; pinctrl-0 = <&max98090_irq>; + clocks = <&pmu_system_controller 0>; + clock-names = "mclk"; + #sound-dai-cells = <1>; }; }; diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index da163a40af15..5044f754e6e5 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -54,62 +54,109 @@ device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0>; - clock-frequency = <1700000000>; clocks = <&clock CLK_ARM_CLK>; clock-names = "cpu"; - clock-latency = <140000>; - - operating-points = < - 1700000 1300000 - 1600000 1250000 - 1500000 1225000 - 1400000 1200000 - 1300000 1150000 - 1200000 1125000 - 1100000 1100000 - 1000000 1075000 - 900000 1050000 - 800000 1025000 - 700000 1012500 - 600000 1000000 - 500000 975000 - 400000 950000 - 300000 937500 - 200000 925000 - >; + operating-points-v2 = <&cpu0_opp_table>; #cooling-cells = <2>; /* min followed by max */ }; cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <1>; - clock-frequency = <1700000000>; clocks = <&clock CLK_ARM_CLK>; clock-names = "cpu"; - clock-latency = <140000>; - - operating-points = < - 1700000 1300000 - 1600000 1250000 - 1500000 1225000 - 1400000 1200000 - 1300000 1150000 - 1200000 1125000 - 1100000 1100000 - 1000000 1075000 - 900000 1050000 - 800000 1025000 - 700000 1012500 - 600000 1000000 - 500000 975000 - 400000 950000 - 300000 937500 - 200000 925000 - >; + operating-points-v2 = <&cpu0_opp_table>; #cooling-cells = <2>; /* min followed by max */ }; }; + cpu0_opp_table: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-microvolt = <925000>; + clock-latency-ns = <140000>; + }; + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <937500>; + clock-latency-ns = <140000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <950000>; + clock-latency-ns = <140000>; + }; + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <975000>; + clock-latency-ns = <140000>; + }; + opp-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <1000000>; + clock-latency-ns = <140000>; + }; + opp-700000000 { + opp-hz = /bits/ 64 <700000000>; + opp-microvolt = <1012500>; + clock-latency-ns = <140000>; + }; + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1025000>; + clock-latency-ns = <140000>; + }; + opp-900000000 { + opp-hz = /bits/ 64 <900000000>; + opp-microvolt = <1050000>; + clock-latency-ns = <140000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <1075000>; + clock-latency-ns = <140000>; + opp-suspend; + }; + opp-1100000000 { + opp-hz = /bits/ 64 <1100000000>; + opp-microvolt = <1100000>; + clock-latency-ns = <140000>; + }; + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <1125000>; + clock-latency-ns = <140000>; + }; + opp-1300000000 { + opp-hz = /bits/ 64 <1300000000>; + opp-microvolt = <1150000>; + clock-latency-ns = <140000>; + }; + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-microvolt = <1200000>; + clock-latency-ns = <140000>; + }; + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <1225000>; + clock-latency-ns = <140000>; + }; + opp-1600000000 { + opp-hz = /bits/ 64 <1600000000>; + opp-microvolt = <1250000>; + clock-latency-ns = <140000>; + }; + opp-1700000000 { + opp-hz = /bits/ 64 <1700000000>; + opp-microvolt = <1300000>; + clock-latency-ns = <140000>; + }; + }; + soc: soc { sysram@2020000 { compatible = "mmio-sram"; @@ -756,6 +803,27 @@ #phy-cells = <0>; }; + mipi_phy: video-phy@10040710 { + compatible = "samsung,s5pv210-mipi-video-phy"; + reg = <0x10040710 0x100>; + #phy-cells = <1>; + syscon = <&pmu_system_controller>; + }; + + dsi_0: dsi@14500000 { + compatible = "samsung,exynos4210-mipi-dsi"; + reg = <0x14500000 0x10000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + samsung,power-domain = <&pd_disp1>; + phys = <&mipi_phy 3>; + phy-names = "dsim"; + clocks = <&clock CLK_DSIM0>, <&clock CLK_SCLK_MIPI1>; + clock-names = "bus_clk", "sclk_mipi"; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + adc: adc@12d10000 { compatible = "samsung,exynos-adc-v1"; reg = <0x12D10000 0x100>; diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts index a2046f5f998c..434a7591ff63 100644 --- a/arch/arm/boot/dts/exynos5410-odroidxu.dts +++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts @@ -530,7 +530,7 @@ samsung,dw-mshc-sdr-timing = <0 4>; samsung,dw-mshc-ddr-timing = <0 2>; pinctrl-names = "default"; - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4 &sd2_wp>; bus-width = <4>; cap-sd-highspeed; vmmc-supply = <&ldo21_reg>; @@ -545,6 +545,14 @@ samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>; }; + sd2_wp: sd2-wp { + samsung,pins = "gpm5-0"; + samsung,pin-function = <EXYNOS_PIN_FUNC_2>; + /* Pin is floating so be sure to disable write-protect */ + samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; + samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>; + }; + pmic_dvs_3: pmic-dvs-3 { samsung,pins = "gpx0-0"; samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts index 57c2332bf282..f78db6809cca 100644 --- a/arch/arm/boot/dts/exynos5420-peach-pit.dts +++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts @@ -153,7 +153,7 @@ &clock_audss { assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>; - assigned-clock-parents = <&clock CLK_FOUT_EPLL>; + assigned-clock-parents = <&clock CLK_MAU_EPLL>; }; &cpu0 { @@ -312,6 +312,7 @@ regulator-name = "vdd_1v35"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; @@ -333,6 +334,7 @@ regulator-name = "vdd_2v"; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; @@ -343,6 +345,7 @@ regulator-name = "vdd_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi index 2f4f40882dab..2fac4baf1eb4 100644 --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi @@ -154,6 +154,13 @@ regulator-always-on; }; + ldo2_reg: LDO2 { + regulator-name = "vdd_ldo2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + ldo3_reg: LDO3 { regulator-name = "vddq_mmc0"; regulator-min-microvolt = <1800000>; @@ -216,10 +223,10 @@ }; ldo12_reg: LDO12 { + /* Unused */ regulator-name = "vdd_ldo12"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; }; ldo13_reg: LDO13 { @@ -228,6 +235,13 @@ regulator-max-microvolt = <2800000>; }; + ldo14_reg: LDO14 { + /* Unused */ + regulator-name = "vdd_ldo14"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + ldo15_reg: LDO15 { regulator-name = "vdd_ldo15"; regulator-min-microvolt = <3300000>; @@ -236,10 +250,10 @@ }; ldo16_reg: LDO16 { + /* Unused */ regulator-name = "vdd_ldo16"; - regulator-min-microvolt = <2200000>; - regulator-max-microvolt = <2200000>; - regulator-always-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; }; ldo17_reg: LDO17 { @@ -261,20 +275,139 @@ regulator-max-microvolt = <2800000>; }; - ldo24_reg: LDO24 { - regulator-name = "tsp_io"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; + ldo20_reg: LDO20 { + /* Unused */ + regulator-name = "vdd_ldo20"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo21_reg: LDO21 { + /* Unused */ + regulator-name = "vdd_ldo21"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo22_reg: LDO22 { + /* Unused */ + regulator-name = "vdd_ldo22"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; + }; + + ldo23_reg: LDO23 { + regulator-name = "vdd_mifs"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; regulator-always-on; }; + ldo24_reg: LDO24 { + /* Unused */ + regulator-name = "vdd_ldo24"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo25_reg: LDO25 { + /* Unused */ + regulator-name = "vdd_ldo25"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + ldo26_reg: LDO26 { + /* Used on XU3, XU3-Lite and XU4 */ regulator-name = "vdd_ldo26"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo27_reg: LDO27 { + regulator-name = "vdd_g3ds"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; regulator-always-on; }; + ldo28_reg: LDO28 { + /* Used on XU3 */ + regulator-name = "vdd_ldo28"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo29_reg: LDO29 { + /* Unused */ + regulator-name = "vdd_ldo29"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo30_reg: LDO30 { + /* Unused */ + regulator-name = "vdd_ldo30"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo31_reg: LDO31 { + /* Unused */ + regulator-name = "vdd_ldo31"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo32_reg: LDO32 { + /* Unused */ + regulator-name = "vdd_ldo32"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo33_reg: LDO33 { + /* Unused */ + regulator-name = "vdd_ldo33"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo34_reg: LDO34 { + /* Unused */ + regulator-name = "vdd_ldo34"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo35_reg: LDO35 { + /* Unused */ + regulator-name = "vdd_ldo35"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2375000>; + }; + + ldo36_reg: LDO36 { + /* Unused */ + regulator-name = "vdd_ldo36"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo37_reg: LDO37 { + /* Unused */ + regulator-name = "vdd_ldo37"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + + ldo38_reg: LDO38 { + /* Unused */ + regulator-name = "vdd_ldo38"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3950000>; + }; + buck1_reg: BUCK1 { regulator-name = "vdd_mif"; regulator-min-microvolt = <800000>; diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi index 96e281c0a118..e522edb2bb82 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi @@ -367,6 +367,12 @@ status = "okay"; }; +&ldo26_reg { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; +}; + &mixer { status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts index 0322f281912c..db0bc17a667b 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts @@ -49,6 +49,12 @@ }; }; +&ldo28_reg { + regulator-name = "dp_p3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; +}; + &pwm { /* * PWM 0 -- fan diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index d80ab9085da1..e0f470fe54c8 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -153,7 +153,7 @@ &clock_audss { assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>; - assigned-clock-parents = <&clock CLK_FOUT_EPLL>; + assigned-clock-parents = <&clock CLK_MAU_EPLL>; }; &cpu0 { @@ -312,6 +312,7 @@ regulator-name = "vdd_1v35"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; @@ -333,6 +334,7 @@ regulator-name = "vdd_2v"; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; @@ -343,6 +345,7 @@ regulator-name = "vdd_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; regulator-boot-on; regulator-state-mem { regulator-on-in-suspend; diff --git a/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi b/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi index e31a9e3c18a2..8d77579807ec 100644 --- a/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi +++ b/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi @@ -69,10 +69,6 @@ port { ceu_in: endpoint { - hsync-active = <1>; - vsync-active = <1>; - bus-width = <8>; - pclk-sample = <1>; remote-endpoint = <&mt9v111_out>; }; }; diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hip04.dtsi index 44044f275115..0f917b272ff3 100644 --- a/arch/arm/boot/dts/hip04.dtsi +++ b/arch/arm/boot/dts/hip04.dtsi @@ -277,10 +277,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - port { - etb0_in_port: endpoint@0 { - slave-mode; - remote-endpoint = <&replicator0_out_port0>; + in-ports { + port { + etb0_in_port: endpoint@0 { + remote-endpoint = <&replicator0_out_port0>; + }; }; }; }; @@ -291,10 +292,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - port { - etb1_in_port: endpoint@0 { - slave-mode; - remote-endpoint = <&replicator1_out_port0>; + in-ports { + port { + etb1_in_port: endpoint@0 { + remote-endpoint = <&replicator1_out_port0>; + }; }; }; }; @@ -305,10 +307,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - port { - etb2_in_port: endpoint@0 { - slave-mode; - remote-endpoint = <&replicator2_out_port0>; + in-ports { + port { + etb2_in_port: endpoint@0 { + remote-endpoint = <&replicator2_out_port0>; + }; }; }; }; @@ -319,10 +322,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - port { - etb3_in_port: endpoint@0 { - slave-mode; - remote-endpoint = <&replicator3_out_port0>; + in-ports { + port { + etb3_in_port: endpoint@0 { + remote-endpoint = <&replicator3_out_port0>; + }; }; }; }; @@ -333,10 +337,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - port { - tpiu_in_port: endpoint@0 { - slave-mode; - remote-endpoint = <&funnel4_out_port0>; + in-ports { + port { + tpiu_in_port: endpoint@0 { + remote-endpoint = <&funnel4_out_port0>; + }; }; }; }; @@ -347,7 +352,7 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; @@ -365,12 +370,11 @@ remote-endpoint = <&funnel4_in_port0>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator0_in_port0: endpoint { - slave-mode; remote-endpoint = <&funnel0_out_port0>; }; }; @@ -383,7 +387,7 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; @@ -401,12 +405,11 @@ remote-endpoint = <&funnel4_in_port1>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator1_in_port0: endpoint { - slave-mode; remote-endpoint = <&funnel1_out_port0>; }; }; @@ -419,11 +422,10 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; - /* replicator output ports */ port@0 { reg = <0>; replicator2_out_port0: endpoint { @@ -437,12 +439,11 @@ remote-endpoint = <&funnel4_in_port2>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator2_in_port0: endpoint { - slave-mode; remote-endpoint = <&funnel2_out_port0>; }; }; @@ -455,11 +456,10 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; - /* replicator output ports */ port@0 { reg = <0>; replicator3_out_port0: endpoint { @@ -473,12 +473,11 @@ remote-endpoint = <&funnel4_in_port3>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator3_in_port0: endpoint { - slave-mode; remote-endpoint = <&funnel3_out_port0>; }; }; @@ -491,48 +490,43 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output port */ - port@0 { - reg = <0>; + out-ports { + port { funnel0_out_port0: endpoint { remote-endpoint = <&replicator0_in_port0>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel0_in_port0: endpoint { - slave-mode; remote-endpoint = <&ptm0_out_port>; }; }; - port@2 { + port@1 { reg = <1>; funnel0_in_port1: endpoint { - slave-mode; remote-endpoint = <&ptm1_out_port>; }; }; - port@3 { + port@2 { reg = <2>; funnel0_in_port2: endpoint { - slave-mode; remote-endpoint = <&ptm2_out_port>; }; }; - port@4 { + port@3 { reg = <3>; funnel0_in_port3: endpoint { - slave-mode; remote-endpoint = <&ptm3_out_port>; }; }; @@ -545,48 +539,43 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output port */ - port@0 { - reg = <0>; + out-ports { + port { funnel1_out_port0: endpoint { remote-endpoint = <&replicator1_in_port0>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel1_in_port0: endpoint { - slave-mode; remote-endpoint = <&ptm4_out_port>; }; }; - port@2 { + port@1 { reg = <1>; funnel1_in_port1: endpoint { - slave-mode; remote-endpoint = <&ptm5_out_port>; }; }; - port@3 { + port@2 { reg = <2>; funnel1_in_port2: endpoint { - slave-mode; remote-endpoint = <&ptm6_out_port>; }; }; - port@4 { + port@3 { reg = <3>; funnel1_in_port3: endpoint { - slave-mode; remote-endpoint = <&ptm7_out_port>; }; }; @@ -599,48 +588,43 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output port */ - port@0 { - reg = <0>; + out-ports { + port { funnel2_out_port0: endpoint { remote-endpoint = <&replicator2_in_port0>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel2_in_port0: endpoint { - slave-mode; remote-endpoint = <&ptm8_out_port>; }; }; - port@2 { + port@1 { reg = <1>; funnel2_in_port1: endpoint { - slave-mode; remote-endpoint = <&ptm9_out_port>; }; }; - port@3 { + port@2 { reg = <2>; funnel2_in_port2: endpoint { - slave-mode; remote-endpoint = <&ptm10_out_port>; }; }; - port@4 { + port@3 { reg = <3>; funnel2_in_port3: endpoint { - slave-mode; remote-endpoint = <&ptm11_out_port>; }; }; @@ -653,48 +637,43 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output port */ - port@0 { - reg = <0>; + out-ports { + port { funnel3_out_port0: endpoint { remote-endpoint = <&replicator3_in_port0>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel3_in_port0: endpoint { - slave-mode; remote-endpoint = <&ptm12_out_port>; }; }; - port@2 { + port@1 { reg = <1>; funnel3_in_port1: endpoint { - slave-mode; remote-endpoint = <&ptm13_out_port>; }; }; - port@3 { + port@2 { reg = <2>; funnel3_in_port2: endpoint { - slave-mode; remote-endpoint = <&ptm14_out_port>; }; }; - port@4 { + port@3 { reg = <3>; funnel3_in_port3: endpoint { - slave-mode; remote-endpoint = <&ptm15_out_port>; }; }; @@ -707,50 +686,45 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output port */ - port@0 { - reg = <0>; + out-ports { + port { funnel4_out_port0: endpoint { remote-endpoint = <&tpiu_in_port>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel4_in_port0: endpoint { - slave-mode; remote-endpoint = <&replicator0_out_port1>; }; }; - port@2 { + port@1 { reg = <1>; funnel4_in_port1: endpoint { - slave-mode; remote-endpoint = <&replicator1_out_port1>; }; }; - port@3 { + port@2 { reg = <2>; funnel4_in_port2: endpoint { - slave-mode; remote-endpoint = <&replicator2_out_port1>; }; }; - port@4 { + port@3 { reg = <3>; funnel4_in_port3: endpoint { - slave-mode; remote-endpoint = <&replicator3_out_port1>; }; @@ -765,9 +739,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU0>; - port { - ptm0_out_port: endpoint { - remote-endpoint = <&funnel0_in_port0>; + out-ports { + port { + ptm0_out_port: endpoint { + remote-endpoint = <&funnel0_in_port0>; + }; }; }; }; @@ -779,9 +755,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU1>; - port { - ptm1_out_port: endpoint { - remote-endpoint = <&funnel0_in_port1>; + out-ports { + port { + ptm1_out_port: endpoint { + remote-endpoint = <&funnel0_in_port1>; + }; }; }; }; @@ -793,9 +771,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU2>; - port { - ptm2_out_port: endpoint { - remote-endpoint = <&funnel0_in_port2>; + out-ports { + port { + ptm2_out_port: endpoint { + remote-endpoint = <&funnel0_in_port2>; + }; }; }; }; @@ -807,9 +787,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU3>; - port { - ptm3_out_port: endpoint { - remote-endpoint = <&funnel0_in_port3>; + out-ports { + port { + ptm3_out_port: endpoint { + remote-endpoint = <&funnel0_in_port3>; + }; }; }; }; @@ -821,9 +803,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU4>; - port { - ptm4_out_port: endpoint { - remote-endpoint = <&funnel1_in_port0>; + out-ports { + port { + ptm4_out_port: endpoint { + remote-endpoint = <&funnel1_in_port0>; + }; }; }; }; @@ -835,9 +819,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU5>; - port { - ptm5_out_port: endpoint { - remote-endpoint = <&funnel1_in_port1>; + out-ports { + port { + ptm5_out_port: endpoint { + remote-endpoint = <&funnel1_in_port1>; + }; }; }; }; @@ -849,9 +835,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU6>; - port { - ptm6_out_port: endpoint { - remote-endpoint = <&funnel1_in_port2>; + out-ports { + port { + ptm6_out_port: endpoint { + remote-endpoint = <&funnel1_in_port2>; + }; }; }; }; @@ -863,9 +851,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU7>; - port { - ptm7_out_port: endpoint { - remote-endpoint = <&funnel1_in_port3>; + out-ports { + port { + ptm7_out_port: endpoint { + remote-endpoint = <&funnel1_in_port3>; + }; }; }; }; @@ -877,9 +867,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU8>; - port { - ptm8_out_port: endpoint { - remote-endpoint = <&funnel2_in_port0>; + out-ports { + port { + ptm8_out_port: endpoint { + remote-endpoint = <&funnel2_in_port0>; + }; }; }; }; @@ -890,9 +882,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU9>; - port { - ptm9_out_port: endpoint { - remote-endpoint = <&funnel2_in_port1>; + out-ports { + port { + ptm9_out_port: endpoint { + remote-endpoint = <&funnel2_in_port1>; + }; }; }; }; @@ -904,9 +898,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU10>; - port { - ptm10_out_port: endpoint { - remote-endpoint = <&funnel2_in_port2>; + out-ports { + port { + ptm10_out_port: endpoint { + remote-endpoint = <&funnel2_in_port2>; + }; }; }; }; @@ -918,9 +914,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU11>; - port { - ptm11_out_port: endpoint { - remote-endpoint = <&funnel2_in_port3>; + out-ports { + port { + ptm11_out_port: endpoint { + remote-endpoint = <&funnel2_in_port3>; + }; }; }; }; @@ -932,9 +930,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU12>; - port { - ptm12_out_port: endpoint { - remote-endpoint = <&funnel3_in_port0>; + out-ports { + port { + ptm12_out_port: endpoint { + remote-endpoint = <&funnel3_in_port0>; + }; }; }; }; @@ -946,9 +946,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU13>; - port { - ptm13_out_port: endpoint { - remote-endpoint = <&funnel3_in_port1>; + out-ports { + port { + ptm13_out_port: endpoint { + remote-endpoint = <&funnel3_in_port1>; + }; }; }; }; @@ -960,9 +962,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU14>; - port { - ptm14_out_port: endpoint { - remote-endpoint = <&funnel3_in_port2>; + out-ports { + port { + ptm14_out_port: endpoint { + remote-endpoint = <&funnel3_in_port2>; + }; }; }; }; @@ -974,9 +978,11 @@ clocks = <&clk_375m>; clock-names = "apb_pclk"; cpu = <&CPU15>; - port { - ptm15_out_port: endpoint { - remote-endpoint = <&funnel3_in_port3>; + out-ports { + port { + ptm15_out_port: endpoint { + remote-endpoint = <&funnel3_in_port3>; + }; }; }; }; diff --git a/arch/arm/boot/dts/imx1.dtsi b/arch/arm/boot/dts/imx1.dtsi index 3edc7b5550d8..b00ece16b853 100644 --- a/arch/arm/boot/dts/imx1.dtsi +++ b/arch/arm/boot/dts/imx1.dtsi @@ -164,7 +164,7 @@ reg = <0x00210000 0x10000>; ranges; - cspi1: cspi@213000 { + cspi1: spi@213000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx1-cspi"; @@ -186,7 +186,7 @@ status = "disabled"; }; - cspi2: cspi@219000 { + cspi2: spi@219000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx1-cspi"; diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts index ad2ae25b7b4d..98efe1aeb26a 100644 --- a/arch/arm/boot/dts/imx23-evk.dts +++ b/arch/arm/boot/dts/imx23-evk.dts @@ -58,7 +58,7 @@ status = "okay"; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; diff --git a/arch/arm/boot/dts/imx23-olinuxino.dts b/arch/arm/boot/dts/imx23-olinuxino.dts index e9351774c619..31b1e3581ac0 100644 --- a/arch/arm/boot/dts/imx23-olinuxino.dts +++ b/arch/arm/boot/dts/imx23-olinuxino.dts @@ -25,7 +25,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; @@ -59,7 +59,7 @@ }; }; - ssp1: ssp@80034000 { + ssp1: spi@80034000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx23-spi"; diff --git a/arch/arm/boot/dts/imx23-sansa.dts b/arch/arm/boot/dts/imx23-sansa.dts index 67de7863ad79..faf701b2adb2 100644 --- a/arch/arm/boot/dts/imx23-sansa.dts +++ b/arch/arm/boot/dts/imx23-sansa.dts @@ -55,7 +55,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; @@ -65,7 +65,7 @@ status = "okay"; }; - ssp1: ssp@80034000 { + ssp1: spi@80034000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc1_8bit_pins_a>; diff --git a/arch/arm/boot/dts/imx23-stmp378x_devb.dts b/arch/arm/boot/dts/imx23-stmp378x_devb.dts index 95c7b918f6d6..2ff6cdf71a55 100644 --- a/arch/arm/boot/dts/imx23-stmp378x_devb.dts +++ b/arch/arm/boot/dts/imx23-stmp378x_devb.dts @@ -22,7 +22,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; diff --git a/arch/arm/boot/dts/imx23-xfi3.dts b/arch/arm/boot/dts/imx23-xfi3.dts index 9616e500b996..db53089fb7fb 100644 --- a/arch/arm/boot/dts/imx23-xfi3.dts +++ b/arch/arm/boot/dts/imx23-xfi3.dts @@ -54,7 +54,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; @@ -64,7 +64,7 @@ status = "okay"; }; - ssp1: ssp@80034000 { + ssp1: spi@80034000 { compatible = "fsl,imx23-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc1_4bit_pins_a>; diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi index 71bfd2b15609..ea259927eef6 100644 --- a/arch/arm/boot/dts/imx23.dtsi +++ b/arch/arm/boot/dts/imx23.dtsi @@ -93,7 +93,7 @@ status = "disabled"; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { reg = <0x80010000 0x2000>; interrupts = <15>; clocks = <&clks 33>; @@ -457,7 +457,7 @@ status = "disabled"; }; - ssp1: ssp@80034000 { + ssp1: spi@80034000 { reg = <0x80034000 0x2000>; interrupts = <2>; clocks = <&clks 33>; diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi index 85c15ee63272..b25309d26ea5 100644 --- a/arch/arm/boot/dts/imx25.dtsi +++ b/arch/arm/boot/dts/imx25.dtsi @@ -168,7 +168,7 @@ status = "disabled"; }; - spi1: cspi@43fa4000 { + spi1: spi@43fa4000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx25-cspi", "fsl,imx35-cspi"; @@ -209,7 +209,7 @@ reg = <0x50000000 0x40000>; ranges; - spi3: cspi@50004000 { + spi3: spi@50004000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx25-cspi", "fsl,imx35-cspi"; @@ -238,7 +238,7 @@ status = "disabled"; }; - spi2: cspi@50010000 { + spi2: spi@50010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx25-cspi", "fsl,imx35-cspi"; diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index 753d88df1627..151b0eb17dda 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -209,7 +209,7 @@ status = "disabled"; }; - cspi1: cspi@1000e000 { + cspi1: spi@1000e000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx27-cspi"; @@ -221,7 +221,7 @@ status = "disabled"; }; - cspi2: cspi@1000f000 { + cspi2: spi@1000f000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx27-cspi"; @@ -373,7 +373,7 @@ status = "disabled"; }; - cspi3: cspi@10017000 { + cspi3: spi@10017000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx27-cspi"; diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts index c4fadbc1b400..8df5ec470376 100644 --- a/arch/arm/boot/dts/imx28-apf28dev.dts +++ b/arch/arm/boot/dts/imx28-apf28dev.dts @@ -18,7 +18,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a @@ -27,7 +27,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-spi"; pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_a>; diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts index 96faa53ba44c..6c9b498305c0 100644 --- a/arch/arm/boot/dts/imx28-apx4devkit.dts +++ b/arch/arm/boot/dts/imx28-apx4devkit.dts @@ -18,7 +18,7 @@ status = "okay"; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>; @@ -26,7 +26,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins_apx4 &mmc2_sck_cfg_apx4>; diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts index e54f5aba7091..8337ca21e281 100644 --- a/arch/arm/boot/dts/imx28-cfa10036.dts +++ b/arch/arm/boot/dts/imx28-cfa10036.dts @@ -66,7 +66,7 @@ }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a diff --git a/arch/arm/boot/dts/imx28-duckbill-2-485.dts b/arch/arm/boot/dts/imx28-duckbill-2-485.dts index 97084e463d7c..f4f2b3d16c8e 100644 --- a/arch/arm/boot/dts/imx28-duckbill-2-485.dts +++ b/arch/arm/boot/dts/imx28-duckbill-2-485.dts @@ -25,7 +25,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -36,7 +36,7 @@ non-removable; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins_b diff --git a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts index 22215337f72a..71d0fcbc2d8c 100644 --- a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts +++ b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts @@ -26,7 +26,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -37,7 +37,7 @@ non-removable; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins_b diff --git a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts index 13e7b134da9e..6580ec6e26ba 100644 --- a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts +++ b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts @@ -29,7 +29,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -40,7 +40,7 @@ non-removable; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-spi"; pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_a>; diff --git a/arch/arm/boot/dts/imx28-duckbill-2.dts b/arch/arm/boot/dts/imx28-duckbill-2.dts index 88556c93b00f..693634edae99 100644 --- a/arch/arm/boot/dts/imx28-duckbill-2.dts +++ b/arch/arm/boot/dts/imx28-duckbill-2.dts @@ -25,7 +25,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -36,7 +36,7 @@ non-removable; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins_b diff --git a/arch/arm/boot/dts/imx28-duckbill.dts b/arch/arm/boot/dts/imx28-duckbill.dts index f286bfe699be..16f524428ed7 100644 --- a/arch/arm/boot/dts/imx28-duckbill.dts +++ b/arch/arm/boot/dts/imx28-duckbill.dts @@ -24,7 +24,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a @@ -34,7 +34,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-spi"; pinctrl-names = "default"; pinctrl-0 = <&spi2_pins_a>; diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index 93ab5bdfe068..5778300f44e8 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -103,7 +103,7 @@ status = "okay"; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -114,13 +114,13 @@ status = "okay"; }; - ssp1: ssp@80012000 { + ssp1: spi@80012000 { compatible = "fsl,imx28-mmc"; bus-width = <8>; wp-gpios = <&gpio0 28 0>; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx28-spi"; diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/imx28-m28cu3.dts index 3bb5ffc644d6..8883d36a51b5 100644 --- a/arch/arm/boot/dts/imx28-m28cu3.dts +++ b/arch/arm/boot/dts/imx28-m28cu3.dts @@ -41,7 +41,7 @@ }; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a @@ -52,7 +52,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc2_4bit_pins_a diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts index 7d97a0ce74a3..893886d17b2d 100644 --- a/arch/arm/boot/dts/imx28-m28evk.dts +++ b/arch/arm/boot/dts/imx28-m28evk.dts @@ -18,7 +18,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_8bit_pins_a @@ -30,7 +30,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx28-spi"; diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/imx28-sps1.dts index 2393e83979e0..ea9212f6ecda 100644 --- a/arch/arm/boot/dts/imx28-sps1.dts +++ b/arch/arm/boot/dts/imx28-sps1.dts @@ -40,7 +40,7 @@ }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a>; @@ -48,7 +48,7 @@ status = "okay"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx28-spi"; diff --git a/arch/arm/boot/dts/imx28-ts4600.dts b/arch/arm/boot/dts/imx28-ts4600.dts index f8a09a8c2c36..dccdd6bcd0b2 100644 --- a/arch/arm/boot/dts/imx28-ts4600.dts +++ b/arch/arm/boot/dts/imx28-ts4600.dts @@ -25,7 +25,7 @@ apb@80000000 { apbh@80000000 { - ssp0: ssp@80010000 { + ssp0: spi@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; pinctrl-0 = <&mmc0_4bit_pins_a diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi index 5107fdc482ea..2b7efb659fc0 100644 --- a/arch/arm/boot/dts/imx28.dtsi +++ b/arch/arm/boot/dts/imx28.dtsi @@ -117,7 +117,7 @@ status = "disabled"; }; - ssp0: ssp@80010000 { + ssp0: spi@80010000 { #address-cells = <1>; #size-cells = <0>; reg = <0x80010000 0x2000>; @@ -128,7 +128,7 @@ status = "disabled"; }; - ssp1: ssp@80012000 { + ssp1: spi@80012000 { #address-cells = <1>; #size-cells = <0>; reg = <0x80012000 0x2000>; @@ -139,7 +139,7 @@ status = "disabled"; }; - ssp2: ssp@80014000 { + ssp2: spi@80014000 { #address-cells = <1>; #size-cells = <0>; reg = <0x80014000 0x2000>; @@ -150,7 +150,7 @@ status = "disabled"; }; - ssp3: ssp@80016000 { + ssp3: spi@80016000 { #address-cells = <1>; #size-cells = <0>; reg = <0x80016000 0x2000>; diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/imx31.dtsi index ca1419ca303c..af7afccf5f2f 100644 --- a/arch/arm/boot/dts/imx31.dtsi +++ b/arch/arm/boot/dts/imx31.dtsi @@ -206,7 +206,7 @@ status = "disabled"; }; - spi2: cspi@50010000 { + spi2: spi@50010000 { compatible = "fsl,imx31-cspi"; reg = <0x50010000 0x4000>; interrupts = <13>; @@ -241,7 +241,7 @@ #clock-cells = <1>; }; - spi3: cspi@53f84000 { + spi3: spi@53f84000 { compatible = "fsl,imx31-cspi"; reg = <0x53f84000 0x4000>; interrupts = <17>; diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi index 1c50b785cad4..a1c3d28e8771 100644 --- a/arch/arm/boot/dts/imx35.dtsi +++ b/arch/arm/boot/dts/imx35.dtsi @@ -133,7 +133,7 @@ status = "disabled"; }; - spi1: cspi@43fa4000 { + spi1: spi@43fa4000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx35-cspi"; @@ -174,7 +174,7 @@ status = "disabled"; }; - spi2: cspi@50010000 { + spi2: spi@50010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx35-cspi"; diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi index 7fae2ffb76fe..95b7fba58300 100644 --- a/arch/arm/boot/dts/imx50.dtsi +++ b/arch/arm/boot/dts/imx50.dtsi @@ -140,7 +140,7 @@ status = "disabled"; }; - ecspi1: ecspi@50010000 { + ecspi1: spi@50010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi"; @@ -403,7 +403,7 @@ status = "disabled"; }; - ecspi2: ecspi@63fac000 { + ecspi2: spi@63fac000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi"; @@ -426,7 +426,7 @@ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx50.bin"; }; - cspi: cspi@63fc0000 { + cspi: spi@63fc0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx50-cspi", "fsl,imx35-cspi"; diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index ba60b0cb3cc1..35ee1b4247c3 100644 --- a/arch/arm/boot/dts/imx51-babbage.dts +++ b/arch/arm/boot/dts/imx51-babbage.dts @@ -204,6 +204,7 @@ reg = <0>; interrupt-parent = <&gpio1>; interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + fsl,mc13xxx-uses-adc; fsl,mc13xxx-uses-rtc; regulators { diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/imx51-zii-rdu1.dts index 469cce2c0357..e45a15ceb94b 100644 --- a/arch/arm/boot/dts/imx51-zii-rdu1.dts +++ b/arch/arm/boot/dts/imx51-zii-rdu1.dts @@ -508,7 +508,7 @@ }; ds1341: rtc@68 { - compatible = "maxim,ds1341"; + compatible = "dallas,ds1341"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts index 26cf08549df4..243d1c8cab0a 100644 --- a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts +++ b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts @@ -342,6 +342,14 @@ vcc-supply = <&vusb2_reg>; }; +&vpu { + status = "disabled"; +}; + +&wdog1 { + status = "disabled"; +}; + &iomuxc { pinctrl_ecspi1: ecspi1grp { fsl,pins = < diff --git a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts index e6ebac8f43e4..14b207778114 100644 --- a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts +++ b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts @@ -350,6 +350,10 @@ vcc-supply = <&vusb2_reg>; }; +&vpu { + status = "disabled"; +}; + &wdog1 { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 5c4ba91e43ba..67d462715048 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -197,7 +197,7 @@ status = "disabled"; }; - ecspi1: ecspi@70010000 { + ecspi1: spi@70010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx51-ecspi"; @@ -464,7 +464,7 @@ status = "disabled"; }; - ecspi2: ecspi@83fac000 { + ecspi2: spi@83fac000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx51-ecspi"; @@ -487,7 +487,7 @@ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx51.bin"; }; - cspi: cspi@83fc0000 { + cspi: spi@83fc0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx51-cspi", "fsl,imx35-cspi"; @@ -608,7 +608,7 @@ status = "disabled"; }; - vpu@83ff4000 { + vpu: vpu@83ff4000 { compatible = "fsl,imx51-vpu", "cnm,codahx4"; reg = <0x83ff4000 0x1000>; interrupts = <9>; diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts index cdb90bee7b4a..b560ff88459b 100644 --- a/arch/arm/boot/dts/imx53-ppd.dts +++ b/arch/arm/boot/dts/imx53-ppd.dts @@ -319,7 +319,6 @@ &ecspi2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi2>; - num-chipselects = <1>; cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; status = "okay"; diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index 6386185ae234..207eb557c90e 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -259,7 +259,7 @@ status = "disabled"; }; - ecspi1: ecspi@50010000 { + ecspi1: spi@50010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi"; @@ -684,7 +684,7 @@ status = "disabled"; }; - ecspi2: ecspi@63fac000 { + ecspi2: spi@63fac000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi"; @@ -707,7 +707,7 @@ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx53.bin"; }; - cspi: cspi@63fc0000 { + cspi: spi@63fc0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx53-cspi", "fsl,imx35-cspi"; diff --git a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts index 9de45a717356..d08e0402793b 100644 --- a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts +++ b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts @@ -146,7 +146,7 @@ &ecspi4 { status = "okay"; - mcp251x0: mcp251x@1 { + mcp251x0: mcp251x@0 { compatible = "microchip,mcp2515"; reg = <0>; clocks = <&clk16m>; diff --git a/arch/arm/boot/dts/imx6dl-icore-mipi.dts b/arch/arm/boot/dts/imx6dl-icore-mipi.dts index bf53f0552aa1..e43bccb78ab2 100644 --- a/arch/arm/boot/dts/imx6dl-icore-mipi.dts +++ b/arch/arm/boot/dts/imx6dl-icore-mipi.dts @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2018 Engicam S.r.l. * Copyright (C) 2018 Amarula Solutions B.V. diff --git a/arch/arm/boot/dts/imx6dl-icore-rqs.dts b/arch/arm/boot/dts/imx6dl-icore-rqs.dts index 1281bc39b7ab..73d710d34b9d 100644 --- a/arch/arm/boot/dts/imx6dl-icore-rqs.dts +++ b/arch/arm/boot/dts/imx6dl-icore-rqs.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6dl-icore.dts b/arch/arm/boot/dts/imx6dl-icore.dts index 971f9fc39c66..80fa60607ab1 100644 --- a/arch/arm/boot/dts/imx6dl-icore.dts +++ b/arch/arm/boot/dts/imx6dl-icore.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/imx6dl-riotboard.dts index dd3226fe5ecd..8e51491e68cf 100644 --- a/arch/arm/boot/dts/imx6dl-riotboard.dts +++ b/arch/arm/boot/dts/imx6dl-riotboard.dts @@ -84,6 +84,10 @@ status = "okay"; }; +&clks { + fsl,pmic-stby-poweroff; +}; + &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; @@ -164,6 +168,7 @@ reg = <0x08>; interrupt-parent = <&gpio5>; interrupts = <16 8>; + fsl,pmic-stby-poweroff; regulators { reg_vddcore: sw1ab { /* VDDARM_IN */ diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 707ac9a46115..0edd3043d9c1 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -196,6 +196,8 @@ }; &pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reset_moci>; /* active-high meaning opposite of regular PERST# active-low polarity */ reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; reset-gpio-active-high; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts index 4e1c8feaef82..b94bb687be6b 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts @@ -196,6 +196,8 @@ }; &pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reset_moci>; /* active-high meaning opposite of regular PERST# active-low polarity */ reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; reset-gpio-active-high; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/imx6q-apalis-ixora.dts index 469e3d0e2827..302fd6adc8a7 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts @@ -200,6 +200,8 @@ }; &pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reset_moci>; /* active-high meaning opposite of regular PERST# active-low polarity */ reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; reset-gpio-active-high; diff --git a/arch/arm/boot/dts/imx6q-icore-mipi.dts b/arch/arm/boot/dts/imx6q-icore-mipi.dts index 95b2efda17b4..d51745268dbf 100644 --- a/arch/arm/boot/dts/imx6q-icore-mipi.dts +++ b/arch/arm/boot/dts/imx6q-icore-mipi.dts @@ -1,4 +1,4 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2017 Engicam S.r.l. * Copyright (C) 2017 Amarula Solutions B.V. @@ -8,10 +8,10 @@ /dts-v1/; #include "imx6q.dtsi" -#include "imx6qdl-icore.dtsi" +#include "imx6qdl-icore-1.5.dtsi" / { - model = "Engicam i.CoreM6 Quad/Dual MIPI Starter Kit"; + model = "Engicam i.CoreM6 1.5 Quad/Dual MIPI Starter Kit"; compatible = "engicam,imx6-icore", "fsl,imx6q"; }; diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts index 49b60ca20e6d..81cc346dd149 100644 --- a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts +++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts index 6e27c8143f82..241811c52b62 100644 --- a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts +++ b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6q-icore-rqs.dts b/arch/arm/boot/dts/imx6q-icore-rqs.dts index b81f48c6a8c6..cf6ba724f497 100644 --- a/arch/arm/boot/dts/imx6q-icore-rqs.dts +++ b/arch/arm/boot/dts/imx6q-icore-rqs.dts @@ -1,42 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (C) 2015 Amarula Solutions B.V. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. + * Copyright (C) 2015 Engicam S.r.l. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/imx6q-icore.dts index 5613dd9dc469..fe28c3cf54c0 100644 --- a/arch/arm/boot/dts/imx6q-icore.dts +++ b/arch/arm/boot/dts/imx6q-icore.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 0193ee6fe964..8381d24eff7d 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -163,7 +163,7 @@ aips-bus@2000000 { /* AIPS1 */ spba-bus@2000000 { - ecspi5: ecspi@2018000 { + ecspi5: spi@2018000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi"; diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index 05f07ea3e8c8..3dc99dd8dde1 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -482,10 +482,6 @@ }; &iomuxc { - /* pins used on module */ - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_reset_moci>; - pinctrl_apalis_gpio1: gpio2io04grp { fsl,pins = < MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x130b0 diff --git a/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi b/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi new file mode 100644 index 000000000000..d91d46b5898f --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018 Jacopo Mondi <jacopo@jmondi.org> + */ + +#include "imx6qdl-icore.dtsi" + +&iomuxc { + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0b0 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 + MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 + MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 + MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 + MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b0 + >; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-reset-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>; + clocks = <&clks IMX6QDL_CLK_ENET>, + <&clks IMX6QDL_CLK_ENET>, + <&clks IMX6QDL_CLK_ENET_REF>; + phy-mode = "rmii"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi index acc3b11fba2a..ba93026ecee8 100644 --- a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi +++ b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi @@ -1,42 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2015 Amarula Solutions B.V. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. + * Copyright (C) 2015 Engicam S.r.l. */ #include <dt-bindings/gpio/gpio.h> @@ -316,7 +281,7 @@ }; &iomuxc { - pinctrl_audmux: audmux { + pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT20__AUD4_TXC 0x130b0 MX6QDL_PAD_DISP0_DAT21__AUD4_TXD 0x110b0 diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi index 9ce993776160..84d03c65f4c8 100644 --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ #include <dt-bindings/gpio/gpio.h> @@ -310,7 +274,7 @@ }; &iomuxc { - pinctrl_audmux: audmux { + pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT20__AUD4_TXC 0x130b0 MX6QDL_PAD_DISP0_DAT21__AUD4_TXD 0x110b0 @@ -349,7 +313,7 @@ >; }; - pinctrl_gpmi_nand: gpmi-nand { + pinctrl_gpmi_nand: gpminandgrp { fsl,pins = < MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1 diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index 9f11f1fcc3e6..a6dc5c42c632 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -4,6 +4,7 @@ // Copyright 2011 Linaro Ltd. #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { chosen { @@ -25,6 +26,47 @@ }; }; + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + home { + label = "Home"; + gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; + linux,code = <KEY_HOME>; + wakeup-source; + }; + + back { + label = "Back"; + gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_BACK>; + wakeup-source; + }; + + program { + label = "Program"; + gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_PROGRAM>; + wakeup-source; + }; + + volume-up { + label = "Volume Up"; + gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + wakeup-source; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio5 14 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + wakeup-source; + }; + }; + clocks { codec_osc: anaclk2 { compatible = "fixed-clock"; @@ -375,6 +417,15 @@ VLC-supply = <®_audio>; }; + touchscreen@4 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio2>; + interrupts = <28 IRQ_TYPE_EDGE_FALLING>; + wakeup-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>; + }; }; &i2c3 { @@ -410,6 +461,12 @@ >; }; + pinctrl_egalax_int: egalax-intgrp { + fsl,pins = < + MX6QDL_PAD_EIM_EB0__GPIO2_IO28 0xb0b1 + >; + }; + pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_KEY_COL1__ENET_MDIO 0x1b0b0 @@ -446,6 +503,16 @@ >; }; + pinctrl_gpio_keys: gpiokeysgrp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x1b0b0 + MX6QDL_PAD_SD2_DAT3__GPIO1_IO12 0x1b0b0 + MX6QDL_PAD_SD4_DAT4__GPIO2_IO12 0x1b0b0 + MX6QDL_PAD_SD4_DAT7__GPIO2_IO15 0x1b0b0 + MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x1b0b0 + >; + }; + pinctrl_gpio_leds: gpioledsgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15 0x80000000 diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi index 381bf61fcd28..b7d5fb421404 100644 --- a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi +++ b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi @@ -8,6 +8,10 @@ #include <dt-bindings/gpio/gpio.h> / { + chosen { + stdout-path = &uart1; + }; + sound { compatible = "fsl,imx6-wandboard-sgtl5000", "fsl,imx-audio-sgtl5000"; diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi index 7fff3717cf7c..85e79a33bcd4 100644 --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi @@ -813,6 +813,10 @@ status = "okay"; }; +&snvs_rtc { + status = "disabled"; +}; + &ssi1 { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 61d2d26afbf4..e4daf150881a 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -317,7 +317,7 @@ status = "disabled"; }; - ecspi1: ecspi@2008000 { + ecspi1: spi@2008000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi"; @@ -331,7 +331,7 @@ status = "disabled"; }; - ecspi2: ecspi@200c000 { + ecspi2: spi@200c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi"; @@ -345,7 +345,7 @@ status = "disabled"; }; - ecspi3: ecspi@2010000 { + ecspi3: spi@2010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi"; @@ -359,7 +359,7 @@ status = "disabled"; }; - ecspi4: ecspi@2014000 { + ecspi4: spi@2014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi"; diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 7a4f5dace902..7a3ae7160c12 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -168,7 +168,7 @@ status = "disabled"; }; - ecspi1: ecspi@2008000 { + ecspi1: spi@2008000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi"; @@ -180,7 +180,7 @@ status = "disabled"; }; - ecspi2: ecspi@200c000 { + ecspi2: spi@200c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi"; @@ -192,7 +192,7 @@ status = "disabled"; }; - ecspi3: ecspi@2010000 { + ecspi3: spi@2010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi"; @@ -204,7 +204,7 @@ status = "disabled"; }; - ecspi4: ecspi@2014000 { + ecspi4: spi@2014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi"; diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi index 000e6136a9d6..ed9a980bce85 100644 --- a/arch/arm/boot/dts/imx6sll.dtsi +++ b/arch/arm/boot/dts/imx6sll.dtsi @@ -375,10 +375,12 @@ reg = <0x0209c000 0x4000>; interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO1>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + gpio-ranges = <&iomuxc 0 94 7>, <&iomuxc 7 25 25>; }; gpio2: gpio@20a0000 { @@ -386,10 +388,12 @@ reg = <0x020a0000 0x4000>; interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO2>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + gpio-ranges = <&iomuxc 0 50 32>; }; gpio3: gpio@20a4000 { @@ -397,10 +401,14 @@ reg = <0x020a4000 0x4000>; interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO3>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + gpio-ranges = <&iomuxc 0 82 12>, <&iomuxc 12 103 4>, + <&iomuxc 16 101 2>, <&iomuxc 18 5 1>, + <&iomuxc 21 6 11>; }; gpio4: gpio@20a8000 { @@ -408,10 +416,20 @@ reg = <0x020a8000 0x4000>; interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO4>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + gpio-ranges = <&iomuxc 0 17 8>, <&iomuxc 8 107 8>, + <&iomuxc 16 151 1>, <&iomuxc 17 149 1>, + <&iomuxc 18 146 1>, <&iomuxc 19 144 1>, + <&iomuxc 20 142 1>, <&iomuxc 21 143 1>, + <&iomuxc 22 150 1>, <&iomuxc 23 148 1>, + <&iomuxc 24 147 1>, <&iomuxc 25 145 1>, + <&iomuxc 26 152 1>, <&iomuxc 27 125 1>, + <&iomuxc 28 131 1>, <&iomuxc 29 134 1>, + <&iomuxc 30 129 1>, <&iomuxc 31 133 1>; }; gpio5: gpio@20ac000 { @@ -419,10 +437,22 @@ reg = <0x020ac000 0x4000>; interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO5>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + gpio-ranges = <&iomuxc 0 135 1>, <&iomuxc 1 128 1>, + <&iomuxc 2 132 1>, <&iomuxc 3 130 1>, + <&iomuxc 4 127 1>, <&iomuxc 5 126 1>, + <&iomuxc 6 120 1>, <&iomuxc 7 123 1>, + <&iomuxc 8 118 1>, <&iomuxc 9 122 1>, + <&iomuxc 10 124 1>, <&iomuxc 11 117 1>, + <&iomuxc 12 121 1>, <&iomuxc 13 119 1>, + <&iomuxc 14 116 1>, <&iomuxc 15 115 1>, + <&iomuxc 16 140 2>, <&iomuxc 18 136 1>, + <&iomuxc 19 138 1>, <&iomuxc 20 139 1>, + <&iomuxc 21 137 1>; }; gpio6: gpio@20b0000 { @@ -430,6 +460,7 @@ reg = <0x020b0000 0x4000>; interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPIO6>; gpio-controller; #gpio-cells = <2>; interrupt-controller; diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index f8f31872fa14..53b3408b5fab 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -40,12 +40,14 @@ label = "Volume Up"; gpios = <&gpio1 18 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEUP>; + wakeup-source; }; volume-down { label = "Volume Down"; gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEDOWN>; + wakeup-source; }; }; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index 844caa39364f..95a3c1cb877d 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -268,7 +268,7 @@ status = "disabled"; }; - ecspi1: ecspi@2008000 { + ecspi1: spi@2008000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi"; @@ -280,7 +280,7 @@ status = "disabled"; }; - ecspi2: ecspi@200c000 { + ecspi2: spi@200c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi"; @@ -292,7 +292,7 @@ status = "disabled"; }; - ecspi3: ecspi@2010000 { + ecspi3: spi@2010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi"; @@ -304,7 +304,7 @@ status = "disabled"; }; - ecspi4: ecspi@2014000 { + ecspi4: spi@2014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi"; @@ -1079,7 +1079,7 @@ status = "disabled"; }; - qspi1: qspi@21e0000 { + qspi1: spi@21e0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-qspi"; @@ -1092,7 +1092,7 @@ status = "disabled"; }; - qspi2: qspi@21e4000 { + qspi2: spi@21e4000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-qspi"; @@ -1273,7 +1273,7 @@ status = "disabled"; }; - ecspi5: ecspi@228c000 { + ecspi5: spi@228c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi"; diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts new file mode 100644 index 000000000000..11966d12af76 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts @@ -0,0 +1,390 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Digi International's ConnectCore6UL SBC Pro board device tree source + * + * Copyright 2018 Digi International, Inc. + * + */ + +/dts-v1/; +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include "imx6ul.dtsi" +#include "imx6ul-ccimx6ulsom.dtsi" + +/ { + model = "Digi International ConnectCore 6UL SBC Pro."; + compatible = "digi,ccimx6ulsbcpro", "digi,ccimx6ulsom", "fsl,imx6ul"; + + lcd_backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm5 0 50000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + reg_usb_otg1_vbus: regulator-usb-otg1 { + compatible = "regulator-fixed"; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&adc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc1>; + status = "okay"; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <&ext_3v3>; + status = "okay"; +}; + +/* CAN2 is multiplexed with UART2 RTS/CTS */ +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <&ext_3v3>; + status = "disabled"; +}; + +&ecspi1 { + cs-gpios = <&gpio3 26 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1_master>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2 &pinctrl_enet2_mdio>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>; + phy-reset-duration = <26>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + smsc,disable-energy-detect; + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + smsc,disable-energy-detect; + reg = <1>; + }; + }; +}; + +&gpio5 { + emmc-usd-mux { + gpio-hog; + gpios = <1 GPIO_ACTIVE_LOW>; + output-high; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat0_17 + &pinctrl_lcdif_clken + &pinctrl_lcdif_hvsync>; + lcd-supply = <&ldo4_ext>; /* BU90T82 LVDS bridge power */ + status = "okay"; +}; + +&ldo4_ext { + regulator-max-microvolt = <1800000>; +}; + +&pwm1 { + status = "okay"; +}; + +&pwm2 { + status = "okay"; +}; + +&pwm3 { + status = "okay"; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + +&pwm5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm5>; + status = "okay"; +}; + +&pwm6 { + status = "okay"; +}; + +&pwm7 { + status = "okay"; +}; + +&pwm8 { + status = "okay"; +}; + +&sai2 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_sai2>; + pinctrl-1 = <&pinctrl_sai2_sleep>; + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-rates = <0>, <786432000>, <12288000>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + status = "okay"; +}; + +/* UART2 RTS/CTS muxed with CAN2 */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_4wires>; + uart-has-rtscts; + status = "okay"; +}; + +/* UART3 RTS/CTS muxed with CAN 1 */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_2wires>; + status = "okay"; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-0 = <&pinctrl_usbotg1>; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +/* USDHC2 (microSD conflicts with eMMC) */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + no-1-8-v; + broken-cd; /* no carrier detect line (use polling) */ + status = "okay"; +}; + +&iomuxc { + pinctrl_adc1: adc1grp { + fsl,pins = < + /* EXP_GPIO_2 -> GPIO1_3/ADC1_IN3 */ + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + >; + }; + + pinctrl_ecspi1_master: ecspi1grp1 { + fsl,pins = < + MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK 0x10b0 + MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI 0x10b0 + MX6UL_PAD_LCD_DATA23__ECSPI1_MISO 0x10b0 + MX6UL_PAD_LCD_DATA21__GPIO3_IO26 0x10b0 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x40017051 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x40017051 + >; + }; + + pinctrl_enet2_mdio: mdioenet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 + >; + }; + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + >; + }; + + pinctrl_lcdif_dat0_17: lcdifdatgrp0-17 { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + >; + }; + + pinctrl_lcdif_clken: lcdifctrlgrp1 { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x17050 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + >; + }; + + pinctrl_lcdif_hvsync: lcdifctrlgrp2 { + fsl,pins = < + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO05__PWM4_OUT 0x110b0 + >; + }; + + pinctrl_pwm5: pwm5grp { + fsl,pins = < + MX6UL_PAD_NAND_DQS__PWM5_OUT 0x110b0 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088 + MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088 + MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088 + MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088 + MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088 + /* Interrupt */ + MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x10b0 + >; + }; + + pinctrl_sai2_sleep: sai2grp-sleep { + fsl,pins = < + MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x3000 + MX6UL_PAD_JTAG_TCK__GPIO1_IO14 0x3000 + MX6UL_PAD_JTAG_TMS__GPIO1_IO11 0x3000 + MX6UL_PAD_JTAG_TDO__GPIO1_IO12 0x3000 + /* Interrupt */ + MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x3000 + >; + }; + + pinctrl_uart2_4wires: uart2grp-4wires { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS 0x1b0b1 + >; + }; + + pinctrl_uart3_2wires: uart3grp-2wires { + fsl,pins = < + MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX 0x1b0b1 + MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_CSI_HSYNC__USDHC2_CMD 0x17059 + MX6UL_PAD_CSI_VSYNC__USDHC2_CLK 0x10039 + MX6UL_PAD_CSI_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_CSI_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_CSI_DATA03__USDHC2_DATA3 0x17059 + /* Mux selector between eMMC/SD# */ + MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x79 + >; + }; + + pinctrl_usbotg1: usbotg1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x17059 + MX6UL_PAD_GPIO1_IO01__USB_OTG1_OC 0x17059 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6ul-geam.dts b/arch/arm/boot/dts/imx6ul-geam.dts index d81d20f8fc8d..e22ec5be2b78 100644 --- a/arch/arm/boot/dts/imx6ul-geam.dts +++ b/arch/arm/boot/dts/imx6ul-geam.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -328,7 +292,7 @@ >; }; - pinctrl_gpmi_nand: gpmi-nand { + pinctrl_gpmi_nand: gpminandgrp { fsl,pins = < MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 diff --git a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts index f5b422898e61..1df3e376ae2c 100644 --- a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts +++ b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -50,28 +14,5 @@ }; &usdhc2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2>; - cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; - bus-width = <8>; - no-1-8-v; status = "okay"; }; - -&iomuxc { - pinctrl_usdhc2: usdhc2grp { - fsl,pins = < - MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17070 - MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x10070 - MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17070 - MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17070 - MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17070 - MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17070 - MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17070 - MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17070 - MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17070 - MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17070 - MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17070 - >; - }; -}; diff --git a/arch/arm/boot/dts/imx6ul-isiot-nand.dts b/arch/arm/boot/dts/imx6ul-isiot-nand.dts index de15e1c75dd1..8c26d4d1a7bf 100644 --- a/arch/arm/boot/dts/imx6ul-isiot-nand.dts +++ b/arch/arm/boot/dts/imx6ul-isiot-nand.dts @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -50,30 +14,5 @@ }; &gpmi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpmi_nand>; - nand-on-flash-bbt; status = "okay"; }; - -&iomuxc { - pinctrl_gpmi_nand: gpmi-nand { - fsl,pins = < - MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 - MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 - MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 - MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 - MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 - MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 - MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 - MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 - MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 - MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 - MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 - MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 - MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 - MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 - MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 - >; - }; -}; diff --git a/arch/arm/boot/dts/imx6ul-isiot.dtsi b/arch/arm/boot/dts/imx6ul-isiot.dtsi index cd9928551154..b1fa3f0a684d 100644 --- a/arch/arm/boot/dts/imx6ul-isiot.dtsi +++ b/arch/arm/boot/dts/imx6ul-isiot.dtsi @@ -1,43 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* * Copyright (C) 2016 Amarula Solutions B.V. * Copyright (C) 2016 Engicam S.r.l. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ #include <dt-bindings/gpio/gpio.h> @@ -133,6 +97,13 @@ }; }; +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand>; + nand-on-flash-bbt; + status = "disabled"; +}; + &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -243,6 +214,15 @@ status = "okay"; }; +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; + bus-width = <8>; + no-1-8-v; + status = "disabled"; +}; + &iomuxc { pinctrl_enet1: enet1grp { fsl,pins = < @@ -259,6 +239,26 @@ >; }; + pinctrl_gpmi_nand: gpminandgrp { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 @@ -366,4 +366,20 @@ MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 >; }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17070 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x10070 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17070 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17070 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17070 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17070 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17070 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17070 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17070 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17070 + MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17070 + >; + }; }; diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 6dc0b569acdf..083d3446c41d 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -89,6 +89,8 @@ "pll1_sys"; arm-supply = <®_arm>; soc-supply = <®_soc>; + nvmem-cells = <&cpu_speed_grade>; + nvmem-cell-names = "speed_grade"; }; }; @@ -156,7 +158,6 @@ compatible = "arm,cortex-a7-pmu"; interrupt-parent = <&gpc>; interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; - status = "disabled"; }; soc { @@ -218,7 +219,7 @@ reg = <0x02000000 0x40000>; ranges; - ecspi1: ecspi@2008000 { + ecspi1: spi@2008000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; @@ -230,7 +231,7 @@ status = "disabled"; }; - ecspi2: ecspi@200c000 { + ecspi2: spi@200c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; @@ -242,7 +243,7 @@ status = "disabled"; }; - ecspi3: ecspi@2010000 { + ecspi3: spi@2010000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; @@ -254,7 +255,7 @@ status = "disabled"; }; - ecspi4: ecspi@2014000 { + ecspi4: spi@2014000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; @@ -918,6 +919,17 @@ reg = <0x021b0000 0x4000>; }; + weim: weim@21b8000 { + #address-cells = <2>; + #size-cells = <1>; + compatible = "fsl,imx6ul-weim", "fsl,imx6q-weim"; + reg = <0x021b8000 0x4000>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_EIM>; + fsl,weim-cs-gpr = <&gpr>; + status = "disabled"; + }; + ocotp: ocotp-ctrl@21bc000 { #address-cells = <1>; #size-cells = <1>; @@ -932,6 +944,10 @@ tempmon_temp_grade: temp-grade@20 { reg = <0x20 4>; }; + + cpu_speed_grade: speed-grade@10 { + reg = <0x10 4>; + }; }; lcdif: lcdif@21c8000 { @@ -945,7 +961,7 @@ status = "disabled"; }; - qspi: qspi@21e0000 { + qspi: spi@21e0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6ul-qspi", "fsl,imx6sx-qspi"; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/imx6ull-14x14-evk.dts index 30ef60344af3..0ba64546c13b 100644 --- a/arch/arm/boot/dts/imx6ull-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ull-14x14-evk.dts @@ -45,7 +45,7 @@ #include "imx6ul-14x14-evk.dtsi" / { - model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; + model = "Freescale i.MX6 UltraLiteLite 14x14 EVK Board"; compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; }; diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h index fdc46bb09cc1..a282a31a4bae 100644 --- a/arch/arm/boot/dts/imx6ull-pinfunc.h +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h @@ -14,14 +14,38 @@ * The pin function ID is a tuple of * <mux_reg conf_reg input_reg mux_mode input_val> */ +/* signals common for i.MX6UL and i.MX6ULL */ +#undef MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX +#define MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX 0x00BC 0x0348 0x0644 0x0 0x6 +#undef MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX +#define MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0x0 0x7 +#undef MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS +#define MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS 0x00CC 0x0358 0x0640 0x1 0x5 +#undef MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS +#define MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS 0x00D0 0x035C 0x0640 0x1 0x6 +#undef MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS +#define MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS 0x01EC 0x0478 0x0640 0x8 0x7 + +/* signals for i.MX6ULL only */ +#define MX6ULL_PAD_UART1_TX_DATA__UART5_DCE_TX 0x0084 0x0310 0x0000 0x9 0x0 #define MX6ULL_PAD_UART1_TX_DATA__UART5_DTE_RX 0x0084 0x0310 0x0644 0x9 0x4 #define MX6ULL_PAD_UART1_RX_DATA__UART5_DCE_RX 0x0088 0x0314 0x0644 0x9 0x5 -#define MX6ULL_PAD_UART1_CTS_B__UART5_DCE_RTS 0x008C 0x0318 0x0640 0x9 0x3 -#define MX6ULL_PAD_UART1_RTS_B__UART5_DTE_RTS 0x0090 0x031C 0x0640 0x9 0x4 -#define MX6ULL_PAD_UART5_TX_DATA__UART5_DTE_RX 0x00BC 0x0348 0x0644 0x0 0x6 -#define MX6ULL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0x0 0x7 -#define MX6ULL_PAD_ENET1_RX_EN__UART5_DCE_RTS 0x00CC 0x0358 0x0640 0x1 0x5 -#define MX6ULL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS 0x00D0 0x035C 0x0640 0x1 0x6 +#define MX6ULL_PAD_UART1_RX_DATA__UART5_DTE_TX 0x0088 0x0314 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART1_CTS_B__UART5_DCE_CTS 0x008C 0x0318 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART1_CTS_B__UART5_DTE_RTS 0x008C 0x0318 0x0640 0x9 0x3 +#define MX6ULL_PAD_UART1_RTS_B__UART5_DCE_RTS 0x0090 0x031C 0x0640 0x9 0x4 +#define MX6ULL_PAD_UART1_RTS_B__UART5_DTE_CTS 0x0090 0x031C 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART4_RX_DATA__EPDC_PWRCTRL01 0x00B8 0x0344 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART5_TX_DATA__EPDC_PWRCTRL02 0x00BC 0x0348 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART5_RX_DATA__EPDC_PWRCTRL03 0x00C0 0x034C 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_RX_DATA0__EPDC_SDCE04 0x00C4 0x0350 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_RX_DATA1__EPDC_SDCE05 0x00C8 0x0354 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_RX_EN__EPDC_SDCE06 0x00CC 0x0358 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_TX_DATA0__EPDC_SDCE07 0x00D0 0x035C 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_TX_DATA1__EPDC_SDCE08 0x00D4 0x0360 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_TX_EN__EPDC_SDCE09 0x00D8 0x0364 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_TX_CLK__EPDC_SDOED 0x00DC 0x0368 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET1_RX_ER__EPDC_SDOEZ 0x00E0 0x036C 0x0000 0x9 0x0 #define MX6ULL_PAD_ENET2_RX_DATA0__EPDC_SDDO08 0x00E4 0x0370 0x0000 0x9 0x0 #define MX6ULL_PAD_ENET2_RX_DATA1__EPDC_SDDO09 0x00E8 0x0374 0x0000 0x9 0x0 #define MX6ULL_PAD_ENET2_RX_EN__EPDC_SDDO10 0x00EC 0x0378 0x0000 0x9 0x0 @@ -48,6 +72,8 @@ #define MX6ULL_PAD_LCD_DATA16__EPDC_GDCLK 0x0158 0x03E4 0x0000 0x9 0x0 #define MX6ULL_PAD_LCD_DATA17__EPDC_GDSP 0x015C 0x03E8 0x0000 0x9 0x0 #define MX6ULL_PAD_LCD_DATA21__EPDC_SDCE1 0x016C 0x03F8 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA22__EPDC_SDCE02 0x0170 0x03FC 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA23__EPDC_SDCE03 0x0174 0x0400 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_MCLK__ESAI_TX3_RX2 0x01D4 0x0460 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_PIXCLK__ESAI_TX2_RX3 0x01D8 0x0464 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_VSYNC__ESAI_TX4_RX1 0x01DC 0x0468 0x0000 0x9 0x0 @@ -55,7 +81,6 @@ #define MX6ULL_PAD_CSI_DATA00__ESAI_TX_HF_CLK 0x01E4 0x0470 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA01__ESAI_RX_HF_CLK 0x01E8 0x0474 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA02__ESAI_RX_FS 0x01EC 0x0478 0x0000 0x9 0x0 -#define MX6ULL_PAD_CSI_DATA02__UART5_DCE_RTS 0x01EC 0x0478 0x0640 0x8 0x7 #define MX6ULL_PAD_CSI_DATA03__ESAI_RX_CLK 0x01F0 0x047C 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA04__ESAI_TX_FS 0x01F4 0x0480 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA05__ESAI_TX_CLK 0x01F8 0x0484 0x0000 0x9 0x0 diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi index cd1776a7015a..796ed35d4ac9 100644 --- a/arch/arm/boot/dts/imx6ull.dtsi +++ b/arch/arm/boot/dts/imx6ull.dtsi @@ -22,7 +22,7 @@ >; fsl,soc-operating-points = < /* KHz uV */ - 900000 1175000 + 900000 1250000 792000 1175000 528000 1175000 396000 1175000 diff --git a/arch/arm/boot/dts/imx6ulz-14x14-evk.dts b/arch/arm/boot/dts/imx6ulz-14x14-evk.dts new file mode 100644 index 000000000000..6f1af240e0ce --- /dev/null +++ b/arch/arm/boot/dts/imx6ulz-14x14-evk.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2018 NXP. + +/dts-v1/; + +#include "imx6ulz.dtsi" +#include "imx6ul-14x14-evk.dtsi" + +/delete-node/ &fec1; +/delete-node/ &fec2; +/delete-node/ &lcdif; +/delete-node/ &tsc; + +/ { + model = "Freescale i.MX6 ULZ 14x14 EVK Board"; + compatible = "fsl,imx6ulz-14x14-evk", "fsl,imx6ull", "fsl,imx6ulz"; + + /delete-node/ panel; +}; diff --git a/arch/arm/boot/dts/imx6ulz.dtsi b/arch/arm/boot/dts/imx6ulz.dtsi new file mode 100644 index 000000000000..ae6d7e593769 --- /dev/null +++ b/arch/arm/boot/dts/imx6ulz.dtsi @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2018 NXP. + +#include "imx6ull.dtsi" + +/ { + aliases { + /delete-property/ ethernet0; + /delete-property/ ethernet1; + /delete-property/ i2c2; + /delete-property/ i2c3; + /delete-property/ serial4; + /delete-property/ serial5; + /delete-property/ serial6; + /delete-property/ serial7; + /delete-property/ spi2; + /delete-property/ spi3; + }; +}; + +/delete-node/ &adc1; +/delete-node/ &can1; +/delete-node/ &can2; +/delete-node/ &ecspi3; +/delete-node/ &ecspi4; +/delete-node/ &epit2; +/delete-node/ &gpt2; +/delete-node/ &i2c3; +/delete-node/ &i2c4; +/delete-node/ &pwm5; +/delete-node/ &pwm6; +/delete-node/ &pwm7; +/delete-node/ &pwm8; +/delete-node/ &uart5; +/delete-node/ &uart6; +/delete-node/ &uart7; +/delete-node/ &uart8; diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index c9b3c60b0eb2..f1bafdaa7e1a 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -27,12 +27,14 @@ label = "Volume Up"; gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEUP>; + wakeup-source; }; volume-down { label = "Volume Down"; gpios = <&gpio5 10 GPIO_ACTIVE_LOW>; linux,code = <KEY_VOLUMEDOWN>; + wakeup-source; }; }; diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index 7234e8330a57..826224bf7f4f 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi @@ -20,6 +20,7 @@ reg = <1>; clock-frequency = <996000000>; operating-points-v2 = <&cpu0_opp_table>; + cpu-idle-states = <&cpu_sleep_wait>; }; }; @@ -63,9 +64,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etm1_out_port: endpoint { - remote-endpoint = <&ca_funnel_in_port1>; + out-ports { + port { + etm1_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port1>; + }; }; }; }; @@ -146,17 +149,20 @@ fsl,max-link-speed = <2>; power-domains = <&pgc_pcie_phy>; resets = <&src IMX7_RESET_PCIEPHY>, - <&src IMX7_RESET_PCIE_CTRL_APPS_EN>; - reset-names = "pciephy", "apps"; + <&src IMX7_RESET_PCIE_CTRL_APPS_EN>, + <&src IMX7_RESET_PCIE_CTRL_APPS_TURNOFF>; + reset-names = "pciephy", "apps", "turnoff"; status = "disabled"; }; }; -&ca_funnel_ports { +&ca_funnel_in_ports { + #address-cells = <1>; + #size-cells = <0>; + port@1 { reg = <1>; ca_funnel_in_port1: endpoint { - slave-mode; remote-endpoint = <&etm1_out_port>; }; }; diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts index fa390da636de..f7ba2c0a24ad 100644 --- a/arch/arm/boot/dts/imx7s-warp.dts +++ b/arch/arm/boot/dts/imx7s-warp.dts @@ -1,44 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (C) 2016 NXP Semiconductors. * Author: Fabio Estevam <fabio.estevam@nxp.com> - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -216,6 +179,13 @@ status = "okay"; }; +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + &i2c4 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -346,6 +316,13 @@ >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f + MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f + >; + }; + pinctrl_i2c4: i2c4grp { fsl,pins = < MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index a052198f6e96..aa8df7d93b2e 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -54,6 +54,19 @@ #address-cells = <1>; #size-cells = <0>; + idle-states { + entry-method = "psci"; + + cpu_sleep_wait: cpu-sleep-wait { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010000>; + local-timer-stop; + entry-latency-us = <100>; + exit-latency-us = <50>; + min-residency-us = <1000>; + }; + }; + cpu0: cpu@0 { compatible = "arm,cortex-a7"; device_type = "cpu"; @@ -61,6 +74,7 @@ clock-frequency = <792000000>; clock-latency = <61036>; /* two CLK32 periods */ clocks = <&clks IMX7D_CLK_ARM>; + cpu-idle-states = <&cpu_sleep_wait>; }; }; @@ -106,7 +120,7 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; /* replicator output ports */ @@ -123,12 +137,11 @@ remote-endpoint = <&etr_in_port>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator_in_port0: endpoint { - slave-mode; remote-endpoint = <&etf_out_port>; }; }; @@ -168,28 +181,23 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ca_funnel_ports: ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel input ports */ - port@0 { - reg = <0>; + ca_funnel_in_ports: in-ports { + port { ca_funnel_in_port0: endpoint { - slave-mode; remote-endpoint = <&etm0_out_port>; }; }; - /* funnel output port */ - port@2 { - reg = <0>; + /* the other input ports are not connect to anything */ + }; + + out-ports { + port { ca_funnel_out_port0: endpoint { remote-endpoint = <&hugo_funnel_in_port0>; }; }; - /* the other input ports are not connect to anything */ }; }; @@ -200,9 +208,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etm0_out_port: endpoint { - remote-endpoint = <&ca_funnel_in_port0>; + out-ports { + port { + etm0_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port0>; + }; }; }; }; @@ -213,15 +223,13 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; - /* funnel input ports */ port@0 { reg = <0>; hugo_funnel_in_port0: endpoint { - slave-mode; remote-endpoint = <&ca_funnel_out_port0>; }; }; @@ -229,18 +237,18 @@ port@1 { reg = <1>; hugo_funnel_in_port1: endpoint { - slave-mode; /* M4 input */ + /* M4 input */ }; }; + /* the other input ports are not connect to anything */ + }; - port@2 { - reg = <0>; + out-ports { + port { hugo_funnel_out_port0: endpoint { remote-endpoint = <&etf_in_port>; }; }; - - /* the other input ports are not connect to anything */ }; }; @@ -250,20 +258,16 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; + in-ports { + port { etf_in_port: endpoint { - slave-mode; remote-endpoint = <&hugo_funnel_out_port0>; }; }; + }; - port@1 { - reg = <0>; + out-ports { + port { etf_out_port: endpoint { remote-endpoint = <&replicator_in_port0>; }; @@ -277,10 +281,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etr_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port1>; + in-ports { + port { + etr_in_port: endpoint { + remote-endpoint = <&replicator_out_port1>; + }; }; }; }; @@ -291,10 +296,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - tpiu_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port0>; + in-ports { + port { + tpiu_in_port: endpoint { + remote-endpoint = <&replicator_out_port0>; + }; }; }; }; @@ -563,14 +569,6 @@ clock-names = "snvs-rtc"; }; - snvs_poweroff: snvs-poweroff { - compatible = "syscon-poweroff"; - regmap = <&snvs>; - offset = <0x38>; - value = <0x60>; - mask = <0x60>; - }; - snvs_pwrkey: snvs-powerkey { compatible = "fsl,sec-v4.0-pwrkey"; regmap = <&snvs>; @@ -644,7 +642,7 @@ status = "disabled"; }; - ecspi4: ecspi@30630000 { + ecspi4: spi@30630000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi"; @@ -725,7 +723,7 @@ reg = <0x30800000 0x100000>; ranges; - ecspi1: ecspi@30820000 { + ecspi1: spi@30820000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi"; @@ -737,7 +735,7 @@ status = "disabled"; }; - ecspi2: ecspi@30830000 { + ecspi2: spi@30830000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi"; @@ -749,7 +747,7 @@ status = "disabled"; }; - ecspi3: ecspi@30840000 { + ecspi3: spi@30840000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi"; @@ -974,6 +972,25 @@ status = "disabled"; }; + mu0a: mailbox@30aa0000 { + compatible = "fsl,imx7s-mu", "fsl,imx6sx-mu"; + reg = <0x30aa0000 0x10000>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_MU_ROOT_CLK>; + #mbox-cells = <2>; + status = "disabled"; + }; + + mu0b: mailbox@30ab0000 { + compatible = "fsl,imx7s-mu", "fsl,imx6sx-mu"; + reg = <0x30ab0000 0x10000>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_MU_ROOT_CLK>; + #mbox-cells = <2>; + fsl,mu-side-b; + status = "disabled"; + }; + usbotg1: usb@30b10000 { compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; reg = <0x30b10000 0x200>; diff --git a/arch/arm/boot/dts/imx7ulp-pinfunc.h b/arch/arm/boot/dts/imx7ulp-pinfunc.h index fe511775b518..85f6b017803a 100644 --- a/arch/arm/boot/dts/imx7ulp-pinfunc.h +++ b/arch/arm/boot/dts/imx7ulp-pinfunc.h @@ -116,6 +116,7 @@ #define IMX7ULP_PAD_PTC13__LPI2C7_SDA 0x0034 0x030c 0x5 0x1 #define IMX7ULP_PAD_PTC13__TPM7_CLKIN 0x0034 0x02f4 0x6 0x1 #define IMX7ULP_PAD_PTC13__FB_AD13 0x0034 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC13__USB0_ID 0x0034 0x0338 0xb 0x1 #define IMX7ULP_PAD_PTC14__PTC14 0x0038 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTC14__TRACE_D1 0x0038 0x0000 0xa 0x0 #define IMX7ULP_PAD_PTC14__FXIO1_D10 0x0038 0x022c 0x2 0x1 @@ -136,6 +137,7 @@ #define IMX7ULP_PAD_PTC16__LPSPI3_SIN 0x0040 0x0324 0x3 0x1 #define IMX7ULP_PAD_PTC16__TPM7_CH2 0x0040 0x02e4 0x6 0x1 #define IMX7ULP_PAD_PTC16__FB_ALE_FB_CS1_B_FB_TS_B 0x0040 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC16__USB1_OC2 0x0040 0x0334 0xb 0x1 #define IMX7ULP_PAD_PTC17__PTC17 0x0044 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTC17__FXIO1_D13 0x0044 0x0238 0x2 0x1 #define IMX7ULP_PAD_PTC17__LPSPI3_SOUT 0x0044 0x0328 0x3 0x1 @@ -146,11 +148,16 @@ #define IMX7ULP_PAD_PTC18__LPSPI3_SCK 0x0048 0x0320 0x3 0x1 #define IMX7ULP_PAD_PTC18__TPM6_CH0 0x0048 0x02d0 0x6 0x1 #define IMX7ULP_PAD_PTC18__FB_OE_B 0x0048 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC18__USB0_ID 0x0048 0x0338 0xb 0x2 +#define IMX7ULP_PAD_PTC18__VIU_DE 0x0048 0x033c 0xc 0x1 #define IMX7ULP_PAD_PTC19__PTC19 0x004c 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTC19__FXIO1_D15 0x004c 0x0240 0x2 0x1 #define IMX7ULP_PAD_PTC19__LPSPI3_PCS0 0x004c 0x0310 0x3 0x1 #define IMX7ULP_PAD_PTC19__TPM6_CH1 0x004c 0x02d4 0x6 0x1 #define IMX7ULP_PAD_PTC19__FB_A16 0x004c 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC19__USB0_ID 0x004c 0x0338 0xa 0x3 +#define IMX7ULP_PAD_PTC19__USB1_PWR2 0x004c 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTC19__VIU_DE 0x004c 0x033c 0xc 0x3 #define IMX7ULP_PAD_PTD0__PTD0 0x0080 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTD0__SDHC0_RESET_B 0x0080 0x0000 0x8 0x0 #define IMX7ULP_PAD_PTD1__PTD1 0x0084 0x0000 0x1 0x0 @@ -218,6 +225,7 @@ #define IMX7ULP_PAD_PTE5__LPI2C5_SDA 0x0114 0x02c0 0x5 0x2 #define IMX7ULP_PAD_PTE5__TPM5_CH0 0x0114 0x02c4 0x6 0x2 #define IMX7ULP_PAD_PTE5__SDHC1_D2 0x0114 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE5__VIU_DE 0x0114 0x033c 0xc 0x2 #define IMX7ULP_PAD_PTE6__PTE6 0x0118 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE6__FXIO1_D25 0x0118 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE6__LPSPI2_SCK 0x0118 0x02ac 0x3 0x2 @@ -226,8 +234,10 @@ #define IMX7ULP_PAD_PTE6__TPM7_CH3 0x0118 0x02e8 0x6 0x2 #define IMX7ULP_PAD_PTE6__SDHC1_D4 0x0118 0x0000 0x8 0x0 #define IMX7ULP_PAD_PTE6__FB_A17 0x0118 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE6__USB0_OC 0x0118 0x0330 0xb 0x1 #define IMX7ULP_PAD_PTE7__PTE7 0x011c 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE7__TRACE_D7 0x011c 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE7__USB0_PWR 0x011c 0x0000 0xb 0x0 #define IMX7ULP_PAD_PTE7__VIU_FID 0x011c 0x0000 0xc 0x0 #define IMX7ULP_PAD_PTE7__FXIO1_D24 0x011c 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE7__LPSPI2_PCS0 0x011c 0x029c 0x3 0x2 @@ -278,6 +288,7 @@ #define IMX7ULP_PAD_PTE11__FB_A20 0x012c 0x0000 0x9 0x0 #define IMX7ULP_PAD_PTE12__PTE12 0x0130 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE12__TRACE_D2 0x0130 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE12__USB1_OC2 0x0130 0x0334 0xb 0x2 #define IMX7ULP_PAD_PTE12__VIU_D20 0x0130 0x0000 0xc 0x0 #define IMX7ULP_PAD_PTE12__FXIO1_D19 0x0130 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE12__LPSPI3_SIN 0x0130 0x0324 0x3 0x2 @@ -288,6 +299,7 @@ #define IMX7ULP_PAD_PTE12__FB_A21 0x0130 0x0000 0x9 0x0 #define IMX7ULP_PAD_PTE13__PTE13 0x0134 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE13__TRACE_D1 0x0134 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE13__USB1_PWR2 0x0134 0x0000 0xb 0x0 #define IMX7ULP_PAD_PTE13__VIU_D21 0x0134 0x0000 0xc 0x0 #define IMX7ULP_PAD_PTE13__FXIO1_D18 0x0134 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE13__LPSPI3_SOUT 0x0134 0x0328 0x3 0x2 @@ -298,6 +310,7 @@ #define IMX7ULP_PAD_PTE13__FB_A22 0x0134 0x0000 0x9 0x0 #define IMX7ULP_PAD_PTE14__PTE14 0x0138 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE14__TRACE_D0 0x0138 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE14__USB0_OC 0x0138 0x0330 0xb 0x2 #define IMX7ULP_PAD_PTE14__VIU_D22 0x0138 0x0000 0xc 0x0 #define IMX7ULP_PAD_PTE14__FXIO1_D17 0x0138 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE14__LPSPI3_SCK 0x0138 0x0320 0x3 0x2 @@ -308,6 +321,7 @@ #define IMX7ULP_PAD_PTE14__FB_A23 0x0138 0x0000 0x9 0x0 #define IMX7ULP_PAD_PTE15__PTE15 0x013c 0x0000 0x1 0x0 #define IMX7ULP_PAD_PTE15__TRACE_CLKOUT 0x013c 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE15__USB0_PWR 0x013c 0x0000 0xb 0x0 #define IMX7ULP_PAD_PTE15__VIU_D23 0x013c 0x0000 0xc 0x0 #define IMX7ULP_PAD_PTE15__FXIO1_D16 0x013c 0x0000 0x2 0x0 #define IMX7ULP_PAD_PTE15__LPSPI3_PCS0 0x013c 0x0310 0x3 0x2 @@ -315,7 +329,7 @@ #define IMX7ULP_PAD_PTE15__TPM6_CH1 0x013c 0x02d4 0x6 0x2 #define IMX7ULP_PAD_PTE15__FB_A24 0x013c 0x0000 0x9 0x0 #define IMX7ULP_PAD_PTF0__PTF0 0x0180 0x0000 0x1 0x0 -#define IMX7ULP_PAD_PTF0__VIU_DE 0x0180 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF0__VIU_DE 0x0180 0x033c 0xc 0x0 #define IMX7ULP_PAD_PTF0__LPUART4_CTS_B 0x0180 0x0244 0x4 0x3 #define IMX7ULP_PAD_PTF0__LPI2C4_SCL 0x0180 0x0278 0x5 0x3 #define IMX7ULP_PAD_PTF0__TPM4_CLKIN 0x0180 0x0298 0x6 0x3 diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi index 5cae74eb6cdd..ca9154dd8052 100644 --- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi +++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi @@ -160,10 +160,6 @@ clock-frequency = <100000000>; }; -&pciec { - status = "okay"; -}; - &pfc { can0_pins: can0 { groups = "can0_data_d"; diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi index 738b44cf2b0b..1c833105d6c5 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/keystone-k2g.dtsi @@ -416,7 +416,7 @@ clock-names = "fck", "mmchsdb_fck"; }; - qspi: qspi@2940000 { + qspi: spi@2940000 { compatible = "ti,k2g-qspi", "cdns,qspi-nor"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi index abff7ef7c9cd..b7303a4e4236 100644 --- a/arch/arm/boot/dts/lpc32xx.dtsi +++ b/arch/arm/boot/dts/lpc32xx.dtsi @@ -179,7 +179,7 @@ * ssp0 and spi1 are shared pins; * enable one in your board dts, as needed. */ - ssp0: ssp@20084000 { + ssp0: spi@20084000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x20084000 0x1000>; interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; @@ -199,7 +199,7 @@ * ssp1 and spi2 are shared pins; * enable one in your board dts, as needed. */ - ssp1: ssp@2008c000 { + ssp1: spi@2008c000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x2008c000 0x1000>; interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts index 499f41a2c6f0..923a25760516 100644 --- a/arch/arm/boot/dts/ls1021a-qds.dts +++ b/arch/arm/boot/dts/ls1021a-qds.dts @@ -1,5 +1,6 @@ /* * Copyright 2013-2014 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual @@ -235,6 +236,7 @@ #size-cells = <1>; compatible = "cfi-flash"; reg = <0x0 0x0 0x8000000>; + big-endian; bank-width = <2>; device-width = <1>; }; diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/ls1021a-twr.dts index f0c949d74833..8b48c3c7cd21 100644 --- a/arch/arm/boot/dts/ls1021a-twr.dts +++ b/arch/arm/boot/dts/ls1021a-twr.dts @@ -1,5 +1,6 @@ /* * Copyright 2013-2014 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual @@ -203,6 +204,7 @@ #size-cells = <1>; compatible = "cfi-flash"; reg = <0x0 0x0 0x8000000>; + big-endian; bank-width = <2>; device-width = <1>; }; diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index f18490548c78..bdd6e66a79ad 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -163,7 +163,7 @@ big-endian; }; - qspi: quadspi@1550000 { + qspi: spi@1550000 { compatible = "fsl,ls1021a-qspi"; #address-cells = <1>; #size-cells = <0>; @@ -330,7 +330,7 @@ }; }; - dspi0: dspi@2100000 { + dspi0: spi@2100000 { compatible = "fsl,ls1021a-v1.0-dspi"; #address-cells = <1>; #size-cells = <0>; @@ -343,7 +343,7 @@ status = "disabled"; }; - dspi1: dspi@2110000 { + dspi1: spi@2110000 { compatible = "fsl,ls1021a-v1.0-dspi"; #address-cells = <1>; #size-cells = <0>; @@ -364,6 +364,8 @@ interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; clock-names = "i2c"; clocks = <&clockgen 4 1>; + dma-names = "tx", "rx"; + dmas = <&edma0 1 39>, <&edma0 1 38>; status = "disabled"; }; @@ -375,6 +377,8 @@ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; clock-names = "i2c"; clocks = <&clockgen 4 1>; + dma-names = "tx", "rx"; + dmas = <&edma0 1 37>, <&edma0 1 36>; status = "disabled"; }; @@ -386,6 +390,8 @@ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; clock-names = "i2c"; clocks = <&clockgen 4 1>; + dma-names = "tx", "rx"; + dmas = <&edma0 1 35>, <&edma0 1 34>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index d77dcf890cfc..7162e0ca05b0 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -194,7 +194,7 @@ #clock-cells = <1>; #reset-cells = <1>; compatible = "amlogic,meson8-clkc"; - reg = <0x8000 0x4>, <0x4000 0x460>; + reg = <0x8000 0x4>, <0x4000 0x400>; }; reset: reset-controller@4404 { diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts new file mode 100644 index 000000000000..0872f6e3abf5 --- /dev/null +++ b/arch/arm/boot/dts/meson8b-ec100.dts @@ -0,0 +1,248 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2018 Martin Blumenstingl <martin.blumenstingl@googlemail.com>. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +#include "meson8b.dtsi" + +/ { + model = "Endless Computers Endless Mini"; + compatible = "endless,ec100", "amlogic,meson8b"; + + aliases { + serial0 = &uart_AO; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0x40000000 0x40000000>; + }; + + gpio-keys { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <100>; + + pal-switch { + label = "pal"; + linux,input-type = <EV_SW>; + linux,code = <KEY_SWITCHVIDEOMODE>; + gpios = <&gpio GPIOH_7 GPIO_ACTIVE_LOW>; + }; + + ntsc-switch { + label = "ntsc"; + linux,input-type = <EV_SW>; + linux,code = <KEY_SWITCHVIDEOMODE>; + gpios = <&gpio GPIOH_8 GPIO_ACTIVE_HIGH>; + }; + + power-button { + label = "power"; + linux,code = <KEY_POWER>; + gpios = <&gpio GPIOH_9 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-poweroff { + compatible = "gpio-poweroff"; + /* + * shutdown is managed by the EC (embedded micro-controller) + * which is configured through GPIOAO_2 (poweroff GPIO) and + * GPIOAO_7 (power LED, which has to go LOW as well). + */ + gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>; + timeout-ms = <20000>; + }; + + leds { + compatible = "gpio-leds"; + + power { + label = "ec100:red:power"; + /* + * Needs to go LOW (together with the poweroff GPIO) + * during shutdown to allow the EC (embedded + * micro-controller) to shutdown the system. Setting + * the output to LOW signals the EC to start a + * "breathing"/pulsing effect until the power is fully + * turned off. + */ + gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + }; + + usb_vbus: regulator-usb-vbus { + compatible = "regulator-fixed"; + + regulator-name = "USB_VBUS"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vcc_5v: regulator-vcc5v { + compatible = "regulator-fixed"; + + regulator-name = "VCC5V"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIODV_29 GPIO_ACTIVE_LOW>; + + regulator-boot-on; + regulator-always-on; + }; + + vcck: regulator-vcck { + compatible = "pwm-regulator"; + + regulator-name = "VCCK"; + regulator-min-microvolt = <860000>; + regulator-max-microvolt = <1140000>; + + pwms = <&pwm_cd 0 1148 0>; + pwm-dutycycle-range = <100 0>; + + regulator-boot-on; + regulator-always-on; + }; + + vcc_1v8: regulator-vcc1v8 { + compatible = "regulator-fixed"; + + regulator-name = "VCC1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vcc_3v3: regulator-vcc3v3 { + compatible = "regulator-fixed"; + + regulator-name = "VCC3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&cpu0 { + cpu-supply = <&vcck>; +}; + +ðmac { + status = "okay"; + + pinctrl-0 = <ð_rmii_pins>; + pinctrl-names = "default"; + + phy-handle = <ð_phy0>; + phy-mode = "rmii"; + + snps,reset-gpio = <&gpio GPIOH_4 0>; + snps,reset-delays-us = <0 10000 1000000>; + snps,reset-active-low; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + eth_phy0: ethernet-phy@0 { + /* IC Plus IP101A/G (0x02430c54) */ + reg = <0>; + }; + }; +}; + +&i2c_A { + status = "okay"; + pinctrl-0 = <&i2c_a_pins>; + pinctrl-names = "default"; + + rt5640: codec@1c { + compatible = "realtek,rt5640"; + reg = <0x1c>; + interrupt-parent = <&gpio_intc>; + interrupts = <13 IRQ_TYPE_EDGE_BOTH>; /* GPIOAO_13 */ + realtek,in1-differential; + }; +}; + +&saradc { + status = "okay"; + vref-supply = <&vcc_1v8>; +}; + +&sdio { + status = "okay"; + + pinctrl-0 = <&sd_b_pins>; + pinctrl-names = "default"; + + /* SD card */ + sd_card_slot: slot@1 { + compatible = "mmc-slot"; + reg = <1>; + status = "okay"; + + bus-width = <4>; + no-sdio; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; + cd-inverted; + + vmmc-supply = <&vcc_3v3>; + }; +}; + +&pwm_cd { + status = "okay"; + pinctrl-0 = <&pwm_c1_pins>; + pinctrl-names = "default"; + clocks = <&clkc CLKID_XTAL>; + clock-names = "clkin0"; +}; + +/* exposed through the pin headers labeled "URDUG1" on the top of the PCB */ +&uart_AO { + status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +/* + * connected to the Bluetooth part of the RTL8723BS SDIO wifi / Bluetooth + * combo chip. This is only available on the variant with 2GB RAM. + */ +&uart_B { + status = "okay"; + pinctrl-0 = <&uart_b0_pins>, <&uart_b0_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; +}; + +&usb1 { + status = "okay"; + vbus-supply = <&usb_vbus>; +}; + +&usb1_phy { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index ef3177d3da3d..58669abda259 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -57,6 +57,10 @@ mmc0 = &sd_card_slot; }; + chosen { + stdout-path = "serial0:115200n8"; + }; + memory { reg = <0x40000000 0x40000000>; }; @@ -71,6 +75,14 @@ }; }; + p5v0: regulator-p5v0 { + compatible = "regulator-fixed"; + + regulator-name = "P5V0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + tflash_vdd: regulator-tflash_vdd { /* * signal name from schematics: TFLASH_VDD_EN @@ -81,6 +93,8 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3>; + gpio = <&gpio GPIOY_12 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -92,6 +106,8 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3>; + /* * signal name from schematics: TF_3V3N_1V8_EN */ @@ -101,6 +117,86 @@ states = <3300000 0 1800000 1>; }; + + vcc_1v8: regulator-vcc-1v8 { + /* + * RICHTEK RT9179 configured for a fixed output voltage of + * 1.8V. This supplies not only VCC1V8 but also IOREF_1V8 and + * VDD1V8 according to the schematics. + */ + compatible = "regulator-fixed"; + + regulator-name = "VCC1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + vin-supply = <&p5v0>; + }; + + vcc_3v3: regulator-vcc-3v3 { + /* + * Monolithic Power Systems MP2161 configured for a fixed + * output voltage of 3.3V. This supplies not only VCC3V3 but + * also VDD3V3 and VDDIO_AO3V3 according to the schematics. + */ + compatible = "regulator-fixed"; + + regulator-name = "VCC3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + vin-supply = <&p5v0>; + }; + + vcck: regulator-vcck { + /* Monolithic Power Systems MP2161 */ + compatible = "pwm-regulator"; + + regulator-name = "VCCK"; + regulator-min-microvolt = <860000>; + regulator-max-microvolt = <1140000>; + + vin-supply = <&p5v0>; + + pwms = <&pwm_cd 0 12218 0>; + pwm-dutycycle-range = <91 0>; + + regulator-boot-on; + regulator-always-on; + }; + + vddc_ddr: regulator-vddc-ddr { + /* + * Monolithic Power Systems MP2161 configured for a fixed + * output voltage of 1.5V. This supplies not only DDR_VDDC but + * also DDR3_1V5 according to the schematics. + */ + compatible = "regulator-fixed"; + + regulator-name = "DDR_VDDC"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + + vin-supply = <&p5v0>; + }; + + vdd_rtc: regulator-vdd-rtc { + /* + * Torex Semiconductor XC6215 configured for a fixed output of + * 0.9V. + */ + compatible = "regulator-fixed"; + + regulator-name = "VDD_RTC"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + vin-supply = <&vcc_3v3>; + }; +}; + +&cpu0 { + cpu-supply = <&vcck>; }; ðmac { @@ -154,6 +250,11 @@ pinctrl-names = "default"; }; +&saradc { + status = "okay"; + vref-supply = <&vcc_1v8>; +}; + &sdio { status = "okay"; @@ -180,6 +281,14 @@ }; }; +&pwm_cd { + status = "okay"; + pinctrl-0 = <&pwm_c1_pins>; + pinctrl-names = "default"; + clocks = <&clkc CLKID_XTAL>; + clock-names = "clkin0"; +}; + &uart_AO { status = "okay"; pinctrl-0 = <&uart_ao_a_pins>; diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index 08f7f6be7254..cd1ca9dda126 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -163,7 +163,7 @@ #clock-cells = <1>; #reset-cells = <1>; compatible = "amlogic,meson8b-clkc"; - reg = <0x8000 0x4>, <0x4000 0x460>; + reg = <0x8000 0x4>, <0x4000 0x400>; }; reset: reset-controller@4404 { @@ -223,6 +223,28 @@ }; }; + eth_rmii_pins: eth-rmii { + mux { + groups = "eth_tx_en", + "eth_txd1_0", + "eth_txd0_0", + "eth_rx_clk", + "eth_rx_dv", + "eth_rxd1", + "eth_rxd0", + "eth_mdio_en", + "eth_mdc"; + function = "ethernet"; + }; + }; + + i2c_a_pins: i2c-a { + mux { + groups = "i2c_sda_a", "i2c_sck_a"; + function = "i2c_a"; + }; + }; + sd_b_pins: sd-b { mux { groups = "sd_d0_b", "sd_d1_b", "sd_d2_b", @@ -230,6 +252,29 @@ function = "sd_b"; }; }; + + pwm_c1_pins: pwm-c1 { + mux { + groups = "pwm_c1"; + function = "pwm_c"; + }; + }; + + uart_b0_pins: uart-b0 { + mux { + groups = "uart_tx_b0", + "uart_rx_b0"; + function = "uart_b"; + }; + }; + + uart_b0_cts_rts_pins: uart-b0-cts-rts { + mux { + groups = "uart_cts_b0", + "uart_rts_b0"; + function = "uart_b"; + }; + }; }; }; diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi index 1cdc346a05e8..d01bdee6f2f3 100644 --- a/arch/arm/boot/dts/mt7623.dtsi +++ b/arch/arm/boot/dts/mt7623.dtsi @@ -13,6 +13,7 @@ #include <dt-bindings/power/mt2701-power.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/phy/phy.h> +#include <dt-bindings/memory/mt2701-larb-port.h> #include <dt-bindings/reset/mt2701-resets.h> #include <dt-bindings/thermal/thermal.h> @@ -121,6 +122,15 @@ }; }; + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_LOW>, + <GIC_SPI 5 IRQ_TYPE_LEVEL_LOW>, + <GIC_SPI 6 IRQ_TYPE_LEVEL_LOW>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_LOW>; + interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; + }; + system_clk: dummy13m { compatible = "fixed-clock"; clock-frequency = <13000000>; @@ -277,6 +287,17 @@ clock-names = "system-clk", "rtc-clk"; }; + smi_common: smi@1000c000 { + compatible = "mediatek,mt7623-smi-common", + "mediatek,mt2701-smi-common"; + reg = <0 0x1000c000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_SMI>, + <&mmsys CLK_MM_SMI_COMMON>, + <&infracfg CLK_INFRA_SMI>; + clock-names = "apb", "smi", "async"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; + }; + pwrap: pwrap@1000d000 { compatible = "mediatek,mt7623-pwrap", "mediatek,mt2701-pwrap"; @@ -308,6 +329,17 @@ reg = <0 0x10200100 0 0x1c>; }; + iommu: mmsys_iommu@10205000 { + compatible = "mediatek,mt7623-m4u", + "mediatek,mt2701-m4u"; + reg = <0 0x10205000 0 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_LOW>; + clocks = <&infracfg CLK_INFRA_M4U>; + clock-names = "bclk"; + mediatek,larbs = <&larb0 &larb1 &larb2>; + #iommu-cells = <1>; + }; + efuse: efuse@10206000 { compatible = "mediatek,mt7623-efuse", "mediatek,mt8173-efuse"; @@ -683,6 +715,90 @@ status = "disabled"; }; + g3dsys: syscon@13000000 { + compatible = "mediatek,mt7623-g3dsys", + "mediatek,mt2701-g3dsys", + "syscon"; + reg = <0 0x13000000 0 0x200>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + mmsys: syscon@14000000 { + compatible = "mediatek,mt7623-mmsys", + "mediatek,mt2701-mmsys", + "syscon"; + reg = <0 0x14000000 0 0x1000>; + #clock-cells = <1>; + }; + + larb0: larb@14010000 { + compatible = "mediatek,mt7623-smi-larb", + "mediatek,mt2701-smi-larb"; + reg = <0 0x14010000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <0>; + clocks = <&mmsys CLK_MM_SMI_LARB0>, + <&mmsys CLK_MM_SMI_LARB0>; + clock-names = "apb", "smi"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; + }; + + imgsys: syscon@15000000 { + compatible = "mediatek,mt7623-imgsys", + "mediatek,mt2701-imgsys", + "syscon"; + reg = <0 0x15000000 0 0x1000>; + #clock-cells = <1>; + }; + + larb2: larb@15001000 { + compatible = "mediatek,mt7623-smi-larb", + "mediatek,mt2701-smi-larb"; + reg = <0 0x15001000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <2>; + clocks = <&imgsys CLK_IMG_SMI_COMM>, + <&imgsys CLK_IMG_SMI_COMM>; + clock-names = "apb", "smi"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; + }; + + jpegdec: jpegdec@15004000 { + compatible = "mediatek,mt7623-jpgdec", + "mediatek,mt2701-jpgdec"; + reg = <0 0x15004000 0 0x1000>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_LOW>; + clocks = <&imgsys CLK_IMG_JPGDEC_SMI>, + <&imgsys CLK_IMG_JPGDEC>; + clock-names = "jpgdec-smi", + "jpgdec"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; + mediatek,larb = <&larb2>; + iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>, + <&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>; + }; + + vdecsys: syscon@16000000 { + compatible = "mediatek,mt7623-vdecsys", + "mediatek,mt2701-vdecsys", + "syscon"; + reg = <0 0x16000000 0 0x1000>; + #clock-cells = <1>; + }; + + larb1: larb@16010000 { + compatible = "mediatek,mt7623-smi-larb", + "mediatek,mt2701-smi-larb"; + reg = <0 0x16010000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larb-id = <1>; + clocks = <&vdecsys CLK_VDEC_CKGEN>, + <&vdecsys CLK_VDEC_LARB>; + clock-names = "apb", "smi"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_VDEC>; + }; + hifsys: syscon@1a000000 { compatible = "mediatek,mt7623-hifsys", "mediatek,mt2701-hifsys", @@ -937,6 +1053,14 @@ power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>; status = "disabled"; }; + + bdpsys: syscon@1c000000 { + compatible = "mediatek,mt7623-bdpsys", + "mediatek,mt2701-bdpsys", + "syscon"; + reg = <0 0x1c000000 0 0x1000>; + #clock-cells = <1>; + }; }; &pio { diff --git a/arch/arm/boot/dts/omap2.dtsi b/arch/arm/boot/dts/omap2.dtsi index f1d6de8b3c19..000bf16de651 100644 --- a/arch/arm/boot/dts/omap2.dtsi +++ b/arch/arm/boot/dts/omap2.dtsi @@ -114,7 +114,7 @@ dma-names = "tx", "rx"; }; - mcspi1: mcspi@48098000 { + mcspi1: spi@48098000 { compatible = "ti,omap2-mcspi"; ti,hwmods = "mcspi1"; reg = <0x48098000 0x100>; @@ -125,7 +125,7 @@ "tx2", "rx2", "tx3", "rx3"; }; - mcspi2: mcspi@4809a000 { + mcspi2: spi@4809a000 { compatible = "ti,omap2-mcspi"; ti,hwmods = "mcspi2"; reg = <0x4809a000 0x100>; diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi index 84635eeb99cd..7f57af2f10ac 100644 --- a/arch/arm/boot/dts/omap2430.dtsi +++ b/arch/arm/boot/dts/omap2430.dtsi @@ -285,7 +285,7 @@ ti,timer-alwon; }; - mcspi3: mcspi@480b8000 { + mcspi3: spi@480b8000 { compatible = "ti,omap2-mcspi"; ti,hwmods = "mcspi3"; reg = <0x480b8000 0x100>; diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts index d80587de0bbf..9985ee2aae0c 100644 --- a/arch/arm/boot/dts/omap3-beagle-xm.dts +++ b/arch/arm/boot/dts/omap3-beagle-xm.dts @@ -160,10 +160,11 @@ clocks = <&emu_src_ck>; clock-names = "apb_pclk"; - port { - etb_in: endpoint { - slave-mode; - remote-endpoint = <&etm_out>; + in-ports { + port { + etb_in: endpoint { + remote-endpoint = <&etm_out>; + }; }; }; }; @@ -174,9 +175,11 @@ clocks = <&emu_src_ck>; clock-names = "apb_pclk"; - port { - etm_out: endpoint { - remote-endpoint = <&etb_in>; + out-ports { + port { + etm_out: endpoint { + remote-endpoint = <&etb_in>; + }; }; }; }; diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts index 3ca8991a6c3e..91bb50ad9a4f 100644 --- a/arch/arm/boot/dts/omap3-beagle.dts +++ b/arch/arm/boot/dts/omap3-beagle.dts @@ -147,10 +147,11 @@ clocks = <&emu_src_ck>; clock-names = "apb_pclk"; - port { - etb_in: endpoint { - slave-mode; - remote-endpoint = <&etm_out>; + in-ports { + port { + etb_in: endpoint { + remote-endpoint = <&etm_out>; + }; }; }; }; @@ -161,9 +162,11 @@ clocks = <&emu_src_ck>; clock-names = "apb_pclk"; - port { - etm_out: endpoint { - remote-endpoint = <&etb_in>; + out-ports { + port { + etm_out: endpoint { + remote-endpoint = <&etb_in>; + }; }; }; }; diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index ac830b917776..d5fe55392230 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -10,6 +10,7 @@ /dts-v1/; #include "omap36xx.dtsi" +#include <dt-bindings/input/input.h> / { model = "OMAP3 GTA04"; @@ -28,6 +29,7 @@ aliases { display0 = &lcd; + display1 = &tv0; }; /* fixed 26MHz oscillator */ @@ -42,12 +44,27 @@ aux-button { label = "aux"; - linux,code = <169>; + linux,code = <KEY_PHONE>; gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; wakeup-source; }; }; + antenna-detect { + compatible = "gpio-keys"; + + gps_antenna_button: gps-antenna-button { + label = "GPS_EXT_ANT"; + linux,input-type = <EV_SW>; + linux,code = <SW_LINEIN_INSERT>; + gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */ + interrupt-parent = <&gpio5>; + interrupts = <16 IRQ_TYPE_EDGE_BOTH>; + debounce-interval = <10>; + wakeup-source; + }; + }; + sound { compatible = "ti,omap-twl4030"; ti,model = "gta04"; @@ -55,7 +72,7 @@ ti,mcbsp = <&mcbsp2>; }; - /* GSM audio */ + /* GSM audio */ sound_telephony { compatible = "simple-audio-card"; simple-audio-card,name = "GTA04 voice"; @@ -78,7 +95,7 @@ #sound-dai-cells = <0>; }; - spi_lcd { + spi_lcd: spi_lcd { compatible = "spi-gpio"; #address-cells = <0x1>; #size-cells = <0x0>; @@ -131,7 +148,7 @@ }; tv0: connector { - compatible = "svideo-connector"; + compatible = "composite-video-connector"; label = "tv"; port { @@ -143,7 +160,7 @@ tv_amp: opa362 { compatible = "ti,opa362"; - enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; + enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; /* GPIO_23 to enable video out amplifier */ ports { #address-cells = <1>; @@ -169,6 +186,42 @@ compatible = "mmc-pwrseq-simple"; reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */ }; + + /* devconf0 setup for mcbsp1 clock pins */ + pinmux_mcbsp1@48002274 { + compatible = "pinctrl-single"; + reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-single,bit-per-mux; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */ + #pinctrl-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp1_devconf0_pins>; + mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins { + /* offset bits mask */ + pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */ + }; + }; + + /* devconf1 setup for tvout pins */ + pinmux_tv_out@480022d8 { + compatible = "pinctrl-single"; + reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-single,bit-per-mux; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0x81>; /* TV out pin control */ + #pinctrl-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&tv_acbias_devconf1_pins>; + tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins { + /* offset bits mask */ + pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */ + }; + }; }; &omap3_pmx_core { @@ -220,14 +273,14 @@ >; }; - backlight_pins: backlight_pins_pimnux { + backlight_pins: backlight_pins_pinmux { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3) /* gpt11/gpio57 */ >; }; dss_dpi_pins: pinmux_dss_dpi_pins { - pinctrl-single,pins = < + pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */ @@ -265,6 +318,12 @@ >; }; + bmp085_pins: pinmux_bmp085_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */ + >; + }; + bma180_pins: pinmux_bma180_pins { pinctrl-single,pins = < OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */ @@ -282,6 +341,78 @@ OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */ >; }; + + penirq_pins: pinmux_penirq_pins { + pinctrl-single,pins = < + /* here we could enable to wakeup the cpu from suspend by a pen touch */ + OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */ + >; + }; + + camera_pins: pinmux_camera_pins { + pinctrl-single,pins = < + /* set up parallel camera interface */ + OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */ + OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */ + OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */ + OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */ + OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */ + OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */ + OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */ + OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */ + OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */ + OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */ + OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */ + OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */ + OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */ + OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */ + OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */ + OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */ + OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */ + OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */ + OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */ + OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */ + >; + }; + + mcbsp1_pins: pinmux_mcbsp1_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */ + OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_clkr.mcbsp1_fsr */ + OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */ + OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */ + /* mcbsp_clks is used as PENIRQ */ + /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp_clks */ + OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp1_fsx */ + OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0) /* mcbsp1_clkx.mcbsp1_clkx */ + >; + }; + + mcbsp2_pins: pinmux_mcbsp2_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ + OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_clkx */ + OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dr */ + OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dx */ + >; + }; + + mcbsp3_pins: pinmux_mcbsp3_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dx */ + OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dr */ + OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_clkx */ + OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_fsx */ + >; + }; + + mcbsp4_pins: pinmux_mcbsp4_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_clkx */ + OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_dr */ + OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_dx.mcbsp4_fsx */ + >; + }; }; &omap3_pmx_core2 { @@ -347,6 +478,8 @@ bmp085@77 { compatible = "bosch,bmp085"; reg = <0x77>; + pinctrl-names = "default"; + pinctrl-0 = <&bmp085_pins>; interrupt-parent = <&gpio4>; interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */ }; @@ -402,7 +535,7 @@ reg = <0x4>; }; - wifi_reset: wifi_reset@6 { + wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */ reg = <0x6>; compatible = "gpio"; }; @@ -422,10 +555,19 @@ tsc2007@48 { compatible = "ti,tsc2007"; reg = <0x48>; + pinctrl-names = "default"; + pinctrl-0 = <&penirq_pins>; interrupt-parent = <&gpio6>; interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */ - gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; + gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */ ti,x-plate-ohms = <600>; + touchscreen-size-x = <480>; + touchscreen-size-y = <640>; + touchscreen-max-pressure = <1000>; + touchscreen-fuzz-x = <3>; + touchscreen-fuzz-y = <8>; + touchscreen-fuzz-pressure = <10>; + touchscreen-inverted-y; }; /* RFID EEPROM */ @@ -462,6 +604,7 @@ vmmc-supply = <&vmmc1>; bus-width = <4>; ti,non-removable; + broken-cd; /* hardware has no CD */ }; &mmc2 { @@ -476,6 +619,19 @@ status = "disabled"; }; +#define BIT(x) (1 << (x)) +&twl_gpio { + /* pullups: BIT(2) */ + ti,pullups = <BIT(2)>; + /* + * pulldowns: + * BIT(0), BIT(1), BIT(6), BIT(7), BIT(8), BIT(13) + * BIT(15), BIT(16), BIT(17) + */ + ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) | + BIT(13) | BIT(15) | BIT(16) | BIT(17))>; +}; + &twl_keypad { status = "disabled"; }; @@ -493,6 +649,7 @@ &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; + interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>; }; &charger { @@ -510,7 +667,7 @@ &vaux2 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - regulator-always-on; + regulator-always-on; /* we should never switch off while vio is on! */ }; /* camera */ @@ -531,6 +688,12 @@ regulator-max-microvolt = <3150000>; }; +/* Needed to power the DPI pins */ + +&vpll2 { + regulator-always-on; +}; + &dss { pinctrl-names = "default"; pinctrl-0 = < &dss_dpi_pins >; @@ -551,10 +714,14 @@ vdda-supply = <&vdac>; + #address-cells = <1>; + #size-cells = <0>; + port { + reg = <0>; venc_out: endpoint { remote-endpoint = <&opa_in>; - ti,channels = <2>; + ti,channels = <1>; ti,invert-polarity; }; }; @@ -569,27 +736,27 @@ interrupt-parent = <&gpmc>; interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ <1 IRQ_TYPE_NONE>; /* termcount */ + ti,nand-ecc-opt = "ham1"; + rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */ nand-bus-width = <16>; - ti,nand-ecc-opt = "bch8"; + #address-cells = <1>; + #size-cells = <1>; - gpmc,sync-clk-ps = <0>; + gpmc,device-width = <2>; gpmc,cs-on-ns = <0>; gpmc,cs-rd-off-ns = <44>; gpmc,cs-wr-off-ns = <44>; gpmc,adv-on-ns = <6>; gpmc,adv-rd-off-ns = <34>; gpmc,adv-wr-off-ns = <44>; - gpmc,we-off-ns = <40>; gpmc,oe-off-ns = <54>; + gpmc,we-off-ns = <40>; gpmc,access-ns = <64>; gpmc,rd-cycle-ns = <82>; gpmc,wr-cycle-ns = <82>; gpmc,wr-access-ns = <40>; gpmc,wr-data-mux-bus-ns = <0>; - gpmc,device-width = <2>; - - #address-cells = <1>; - #size-cells = <1>; + gpmc,sync-clk-ps = <0>; x-loader@0 { label = "X-Loader"; @@ -598,28 +765,51 @@ bootloaders@80000 { label = "U-Boot"; - reg = <0x80000 0x1e0000>; + reg = <0x80000 0x1c0000>; }; - bootloaders_env@260000 { + bootloaders_env@240000 { label = "U-Boot Env"; - reg = <0x260000 0x20000>; + reg = <0x240000 0x40000>; }; kernel@280000 { label = "Kernel"; - reg = <0x280000 0x400000>; + reg = <0x280000 0x600000>; }; - filesystem@680000 { + filesystem@880000 { label = "File System"; - reg = <0x680000 0xf980000>; + reg = <0x880000 0>; /* 0 = MTDPART_SIZ_FULL */ }; }; }; -&mcbsp2 { - status = "okay"; +&mcbsp1 { /* FM Transceiver PCM */ + status = "ok"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp1_pins>; +}; + +&mcbsp2 { /* TPS65950 I2S */ + status = "ok"; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp2_pins>; +}; + +&mcbsp3 { /* Bluetooth PCM */ + status = "ok"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp3_pins>; +}; + +&mcbsp4 { /* GSM voice PCM */ + status = "ok"; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp4_pins>; }; &hdqw1w { @@ -627,6 +817,22 @@ pinctrl-0 = <&hdq_pins>; }; -&mcbsp4 { - status = "okay"; +/* image signal processor within OMAP3 SoC */ +&isp { + ports { + port@0 { + reg = <0>; + parallel_ep: endpoint { + ti,isp-clock-divisor = <1>; + ti,strobe-mode; + bus-width = <8>;/* Used data lines */ + data-shift = <2>; /* Lines 9:2 are used */ + hsync-active = <0>; /* Active low */ + vsync-active = <1>; /* Active high */ + data-active = <1>;/* Active high */ + pclk-sample = <1>;/* Falling */ + }; + }; + /* port@1 and port@2 are not used by GTA04 */ + }; }; diff --git a/arch/arm/boot/dts/omap3-gta04a3.dts b/arch/arm/boot/dts/omap3-gta04a3.dts index 3099a892cf50..cc9244956679 100644 --- a/arch/arm/boot/dts/omap3-gta04a3.dts +++ b/arch/arm/boot/dts/omap3-gta04a3.dts @@ -9,7 +9,7 @@ #include "omap3-gta04.dtsi" / { - model = "Goldelico GTA04A3"; + model = "Goldelico GTA04A3/Letux 2804"; }; &i2c2 { diff --git a/arch/arm/boot/dts/omap3-gta04a4.dts b/arch/arm/boot/dts/omap3-gta04a4.dts index c918bb1f0529..77afc711fe4f 100644 --- a/arch/arm/boot/dts/omap3-gta04a4.dts +++ b/arch/arm/boot/dts/omap3-gta04a4.dts @@ -9,5 +9,5 @@ #include "omap3-gta04.dtsi" / { - model = "Goldelico GTA04A4"; + model = "Goldelico GTA04A4/Letux 2804"; }; diff --git a/arch/arm/boot/dts/omap3-gta04a5.dts b/arch/arm/boot/dts/omap3-gta04a5.dts index 600b6ca5a1bd..bd232b1b24cb 100644 --- a/arch/arm/boot/dts/omap3-gta04a5.dts +++ b/arch/arm/boot/dts/omap3-gta04a5.dts @@ -1,5 +1,5 @@ /* - * Copyright (C) 2014 H. Nikolaus Schaller <hns@goldelico.com> + * Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -9,9 +9,132 @@ #include "omap3-gta04.dtsi" / { - model = "Goldelico GTA04A5"; + model = "Goldelico GTA04A5/Letux 2804"; sound { - ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>; /* GTA04A5 only */ + ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>; /* GTA04A5 only */ + }; + + wlan_en: wlan_en_regulator { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&wlan_pins>; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>; /* GPIO_138 */ + + startup-delay-us = <70000>; + enable-active-high; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pps_pins>; + + gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; /* GPIN_114 */ + }; + +}; + +&gpio5 { + irda_en { + gpio-hog; + gpios = <(175-160) GPIO_ACTIVE_HIGH>; + output-high; /* activate gpio_175 to disable IrDA receiver */ + }; +}; + +&omap3_pmx_core { + bt_pins: pinmux_bt_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat5 = mmc3_dat1 = gpio137 */ + >; + }; + + wlan_pins: pinmux_wlan_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* mmc2_dat6 = mmc3_dat2 = gpio138 */ + >; + }; + + wlan_irq_pin: pinmux_wlan_irq_pin { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE4) /* mmc2_dat7 = mmc3_dat3 = gpio139 */ + >; + }; + + irda_pins: pinmux_irda { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4) /* mcspi1_cs1 = gpio175 */ + >; + }; + + pps_pins: pinmux_pps_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */ + >; + }; + +}; + +/* + * for WL183x module see + * http://lxr.free-electrons.com/source/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt + */ + +&wifi_pwrseq { + /delete-property/ reset-gpios; +}; + +&mmc2 { + vmmc-supply = <&wlan_en>; + bus-width = <4>; + cap-power-off-card; + non-removable; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_irq_pin>; + + #address-cells = <1>; + #size-cells = <0>; + + /delete-property/ mmc-pwrseq; + + wlcore: wlcore@2 { + compatible = "ti,wl1837"; + reg = <2>; + interrupt-parent = <&gpio5>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_139 */ + ref-clock-frequency = <26000000>; + }; +}; + +&i2c2 { + /delete-node/ bmp085@77; + /delete-node/ bma180@41; + /delete-node/ itg3200@68; + /delete-node/ hmc5843@1e; + + bmg160@69 { + compatible = "bosch,bmg160"; + reg = <0x69>; + }; + + bmc150@10 { + compatible = "bosch,bmc150_accel"; + reg = <0x10>; + }; + + bmc150@12 { + compatible = "bosch,bmc150_magn"; + reg = <0x12>; + }; + + bme280@76 { + compatible = "bosch,bme280"; + reg = <0x76>; }; }; diff --git a/arch/arm/boot/dts/omap3-gta04a5one.dts b/arch/arm/boot/dts/omap3-gta04a5one.dts new file mode 100644 index 000000000000..9b7bbdc344b3 --- /dev/null +++ b/arch/arm/boot/dts/omap3-gta04a5one.dts @@ -0,0 +1,114 @@ +/* + * Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "omap3-gta04a5.dts" + +&omap3_pmx_core { + model = "Goldelico GTA04A5/Letux 2804 with OneNAND"; + + gpmc_pins: pinmux_gpmc_pins { + pinctrl-single,pins = < + + /* address lines */ + OMAP3_CORE1_IOPAD(0x207a, PIN_OUTPUT | MUX_MODE0) /* gpmc_a1.gpmc_a1 */ + OMAP3_CORE1_IOPAD(0x207c, PIN_OUTPUT | MUX_MODE0) /* gpmc_a2.gpmc_a2 */ + OMAP3_CORE1_IOPAD(0x207e, PIN_OUTPUT | MUX_MODE0) /* gpmc_a3.gpmc_a3 */ + + /* data lines, gpmc_d0..d7 not muxable according to TRM */ + OMAP3_CORE1_IOPAD(0x209e, PIN_INPUT | MUX_MODE0) /* gpmc_d8.gpmc_d8 */ + OMAP3_CORE1_IOPAD(0x20a0, PIN_INPUT | MUX_MODE0) /* gpmc_d9.gpmc_d9 */ + OMAP3_CORE1_IOPAD(0x20a2, PIN_INPUT | MUX_MODE0) /* gpmc_d10.gpmc_d10 */ + OMAP3_CORE1_IOPAD(0x20a4, PIN_INPUT | MUX_MODE0) /* gpmc_d11.gpmc_d11 */ + OMAP3_CORE1_IOPAD(0x20a6, PIN_INPUT | MUX_MODE0) /* gpmc_d12.gpmc_d12 */ + OMAP3_CORE1_IOPAD(0x20a8, PIN_INPUT | MUX_MODE0) /* gpmc_d13.gpmc_d13 */ + OMAP3_CORE1_IOPAD(0x20aa, PIN_INPUT | MUX_MODE0) /* gpmc_d14.gpmc_d14 */ + OMAP3_CORE1_IOPAD(0x20ac, PIN_INPUT | MUX_MODE0) /* gpmc_d15.gpmc_d15 */ + + /* + * gpmc_ncs0, gpmc_nadv_ale, gpmc_noe, gpmc_nwe, gpmc_wait0 not muxable + * according to TRM. OneNAND seems to require PIN_INPUT on clock. + */ + OMAP3_CORE1_IOPAD(0x20b0, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs1.gpmc_ncs1 */ + OMAP3_CORE1_IOPAD(0x20be, PIN_INPUT | MUX_MODE0) /* gpmc_clk.gpmc_clk */ + >; + }; +}; + +&gpmc { + /* switch inherited setup to OneNAND */ + + ranges = <0 0 0x04000000 0x1000000>; /* CS0: 16MB for OneNAND */ + pinctrl-names = "default"; + pinctrl-0 = <&gpmc_pins>; + + /delete-node/ nand@0,0; + + onenand@0,0 { + + #address-cells = <1>; + #size-cells = <1>; + compatible = "ti,omap2-onenand"; + reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */ + + gpmc,sync-read; + gpmc,sync-write; + gpmc,burst-length = <16>; + gpmc,burst-read; + gpmc,burst-wrap; + gpmc,burst-write; + gpmc,device-width = <2>; + gpmc,mux-add-data = <2>; + gpmc,cs-on-ns = <0>; + gpmc,cs-rd-off-ns = <87>; + gpmc,cs-wr-off-ns = <87>; + gpmc,adv-on-ns = <0>; + gpmc,adv-rd-off-ns = <10>; + gpmc,adv-wr-off-ns = <10>; + gpmc,oe-on-ns = <15>; + gpmc,oe-off-ns = <87>; + gpmc,we-on-ns = <0>; + gpmc,we-off-ns = <87>; + gpmc,rd-cycle-ns = <112>; + gpmc,wr-cycle-ns = <112>; + gpmc,access-ns = <81>; + gpmc,page-burst-access-ns = <15>; + gpmc,bus-turnaround-ns = <0>; + gpmc,cycle2cycle-delay-ns = <0>; + gpmc,wait-monitoring-ns = <0>; + gpmc,clk-activation-ns = <5>; + gpmc,wr-data-mux-bus-ns = <30>; + gpmc,wr-access-ns = <81>; + gpmc,sync-clk-ps = <15000>; + + x-loader@0 { + label = "X-Loader"; + reg = <0 0x80000>; + }; + + bootloaders@80000 { + label = "U-Boot"; + reg = <0x80000 0x1c0000>; + }; + + bootloaders_env@240000 { + label = "U-Boot Env"; + reg = <0x240000 0x40000>; + }; + + kernel@280000 { + label = "Kernel"; + reg = <0x280000 0x600000>; + }; + + filesystem@880000 { + label = "File System"; + reg = <0x880000 0>; /* 0 = MTDPART_SIZ_FULL */ + }; + + }; +}; diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts index ded5fcf084eb..1f91646b8951 100644 --- a/arch/arm/boot/dts/omap3-n9.dts +++ b/arch/arm/boot/dts/omap3-n9.dts @@ -40,7 +40,7 @@ }; &i2c3 { - ak8975@0f { + ak8975@f { compatible = "asahi-kasei,ak8975"; reg = <0x0f>; }; diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index ab6f640b282b..bf7ca00f4c21 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -700,6 +700,10 @@ vbus-supply = <&smps10_out1_reg>; }; +&dwc3 { + dr_mode = "otg"; +}; + &mcspi1 { }; diff --git a/arch/arm/boot/dts/orion5x-linkstation.dtsi b/arch/arm/boot/dts/orion5x-linkstation.dtsi index ebd93df5d07a..b6c9b85951ea 100644 --- a/arch/arm/boot/dts/orion5x-linkstation.dtsi +++ b/arch/arm/boot/dts/orion5x-linkstation.dtsi @@ -156,7 +156,7 @@ &i2c { status = "okay"; - rtc { + rtc@32 { compatible = "ricoh,rs5c372a"; reg = <0x32>; }; diff --git a/arch/arm/boot/dts/owl-s500-cubieboard6.dts b/arch/arm/boot/dts/owl-s500-cubieboard6.dts index ea4e01bce8d1..7c96c59b610d 100644 --- a/arch/arm/boot/dts/owl-s500-cubieboard6.dts +++ b/arch/arm/boot/dts/owl-s500-cubieboard6.dts @@ -1,9 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Cubietech CubieBoard6 * * Copyright (c) 2017 Andreas Färber - * - * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ /dts-v1/; diff --git a/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts b/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts index 7be1d2eaf3f0..e610d49395d2 100644 --- a/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts +++ b/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts @@ -1,7 +1,6 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2016-2017 Andreas Färber - * - * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ /dts-v1/; diff --git a/arch/arm/boot/dts/owl-s500-guitar.dtsi b/arch/arm/boot/dts/owl-s500-guitar.dtsi index 079b2c02cc13..81cc39871f17 100644 --- a/arch/arm/boot/dts/owl-s500-guitar.dtsi +++ b/arch/arm/boot/dts/owl-s500-guitar.dtsi @@ -1,9 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * LeMaker Guitar SoM * * Copyright (c) 2016-2017 Andreas Färber - * - * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ #include "owl-s500.dtsi" diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi index 43c9980a4260..5ceb6cc4451d 100644 --- a/arch/arm/boot/dts/owl-s500.dtsi +++ b/arch/arm/boot/dts/owl-s500.dtsi @@ -1,9 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Actions Semi S500 SoC * * Copyright (c) 2016-2017 Andreas Färber - * - * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ #include <dt-bindings/interrupt-controller/arm-gic.h> diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/pxa25x.dtsi index 95d59be97213..8494b5787170 100644 --- a/arch/arm/boot/dts/pxa25x.dtsi +++ b/arch/arm/boot/dts/pxa25x.dtsi @@ -80,6 +80,10 @@ #pwm-cells = <1>; clocks = <&clks CLK_PWM1>; }; + + rtc@40900000 { + clocks = <&clks CLK_OSC32k768>; + }; }; timer@40a00000 { diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi index 747f750f675d..3228ad5fb725 100644 --- a/arch/arm/boot/dts/pxa27x.dtsi +++ b/arch/arm/boot/dts/pxa27x.dtsi @@ -71,7 +71,7 @@ clocks = <&clks CLK_PWM1>; }; - pwri2c: i2c@40f000180 { + pwri2c: i2c@40f00180 { compatible = "mrvl,pxa-i2c"; reg = <0x40f00180 0x24>; interrupts = <6>; @@ -113,6 +113,10 @@ status = "disabled"; }; + + rtc@40900000 { + clocks = <&clks CLK_OSC32k768>; + }; }; clocks { diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi index a520b4c14ea9..080d5c5169b5 100644 --- a/arch/arm/boot/dts/pxa2xx.dtsi +++ b/arch/arm/boot/dts/pxa2xx.dtsi @@ -9,6 +9,25 @@ #include "skeleton.dtsi" #include "dt-bindings/clock/pxa-clock.h" +#define PMGROUP(pin) #pin +#define PMMUX(func, pin, af) \ + mux- ## func { \ + groups = PMGROUP(P ## pin); \ + function = #af; \ + } +#define PMMUX_LPM_LOW(func, pin, af) \ + mux- ## func { \ + groups = PMGROUP(P ## pin); \ + function = #af; \ + low-power-disable; \ + } +#define PMMUX_LPM_HIGH(func, pin, af) \ + mux- ## func { \ + groups = PMGROUP(P ## pin); \ + function = #af; \ + low-power-enable; \ + } + / { model = "Marvell PXA2xx family SoC"; compatible = "marvell,pxa2xx"; @@ -76,7 +95,7 @@ }; }; - ffuart: uart@40100000 { + ffuart: serial@40100000 { compatible = "mrvl,pxa-uart"; reg = <0x40100000 0x30>; interrupts = <22>; @@ -84,7 +103,7 @@ status = "disabled"; }; - btuart: uart@40200000 { + btuart: serial@40200000 { compatible = "mrvl,pxa-uart"; reg = <0x40200000 0x30>; interrupts = <21>; @@ -92,7 +111,7 @@ status = "disabled"; }; - stuart: uart@40700000 { + stuart: serial@40700000 { compatible = "mrvl,pxa-uart"; reg = <0x40700000 0x30>; interrupts = <20>; @@ -100,7 +119,7 @@ status = "disabled"; }; - hwuart: uart@41100000 { + hwuart: serial@41100000 { compatible = "mrvl,pxa-uart"; reg = <0x41100000 0x30>; interrupts = <7>; diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 4a99c9255104..48c3cf427610 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -1611,10 +1611,11 @@ clocks = <&rpmcc RPM_QDSS_CLK>; clock-names = "apb_pclk"; - port { - etb_in: endpoint { - slave-mode; - remote-endpoint = <&replicator_out0>; + in-ports { + port { + etb_in: endpoint { + remote-endpoint = <&replicator_out0>; + }; }; }; }; @@ -1626,10 +1627,11 @@ clocks = <&rpmcc RPM_QDSS_CLK>; clock-names = "apb_pclk"; - port { - tpiu_in: endpoint { - slave-mode; - remote-endpoint = <&replicator_out1>; + in-ports { + port { + tpiu_in: endpoint { + remote-endpoint = <&replicator_out1>; + }; }; }; }; @@ -1640,7 +1642,7 @@ clocks = <&rpmcc RPM_QDSS_CLK>; clock-names = "apb_pclk"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; @@ -1656,10 +1658,11 @@ remote-endpoint = <&tpiu_in>; }; }; - port@2 { - reg = <0>; + }; + + in-ports { + port { replicator_in: endpoint { - slave-mode; remote-endpoint = <&funnel_out>; }; }; @@ -1673,7 +1676,7 @@ clocks = <&rpmcc RPM_QDSS_CLK>; clock-names = "apb_pclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; @@ -1687,33 +1690,31 @@ port@0 { reg = <0>; funnel_in0: endpoint { - slave-mode; remote-endpoint = <&etm0_out>; }; }; port@1 { reg = <1>; funnel_in1: endpoint { - slave-mode; remote-endpoint = <&etm1_out>; }; }; port@4 { reg = <4>; funnel_in4: endpoint { - slave-mode; remote-endpoint = <&etm2_out>; }; }; port@5 { reg = <5>; funnel_in5: endpoint { - slave-mode; remote-endpoint = <&etm3_out>; }; }; - port@8 { - reg = <0>; + }; + + out-ports { + port { funnel_out: endpoint { remote-endpoint = <&replicator_in>; }; @@ -1730,9 +1731,11 @@ cpu = <&CPU0>; - port { - etm0_out: endpoint { - remote-endpoint = <&funnel_in0>; + out-ports { + port { + etm0_out: endpoint { + remote-endpoint = <&funnel_in0>; + }; }; }; }; @@ -1746,9 +1749,11 @@ cpu = <&CPU1>; - port { - etm1_out: endpoint { - remote-endpoint = <&funnel_in1>; + out-ports { + port { + etm1_out: endpoint { + remote-endpoint = <&funnel_in1>; + }; }; }; }; @@ -1762,9 +1767,11 @@ cpu = <&CPU2>; - port { - etm2_out: endpoint { - remote-endpoint = <&funnel_in4>; + out-ports { + port { + etm2_out: endpoint { + remote-endpoint = <&funnel_in4>; + }; }; }; }; @@ -1778,9 +1785,11 @@ cpu = <&CPU3>; - port { - etm3_out: endpoint { - remote-endpoint = <&funnel_in5>; + out-ports { + port { + etm3_out: endpoint { + remote-endpoint = <&funnel_in5>; + }; }; }; }; diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index 78db67337ed4..2d56008d8d6b 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -52,78 +52,85 @@ cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a7"; - enable-method = "qcom,kpss-acc-v1"; + enable-method = "qcom,kpss-acc-v2"; + next-level-cache = <&L2>; qcom,acc = <&acc0>; qcom,saw = <&saw0>; reg = <0x0>; clocks = <&gcc GCC_APPS_CLK_SRC>; clock-frequency = <0>; - operating-points = < - /* kHz uV (fixed) */ - 48000 1100000 - 200000 1100000 - 500000 1100000 - 716000 1100000 - >; clock-latency = <256000>; + operating-points-v2 = <&cpu0_opp_table>; }; cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a7"; - enable-method = "qcom,kpss-acc-v1"; + enable-method = "qcom,kpss-acc-v2"; + next-level-cache = <&L2>; qcom,acc = <&acc1>; qcom,saw = <&saw1>; reg = <0x1>; clocks = <&gcc GCC_APPS_CLK_SRC>; clock-frequency = <0>; - operating-points = < - /* kHz uV (fixed) */ - 48000 1100000 - 200000 1100000 - 500000 1100000 - 666000 1100000 - >; clock-latency = <256000>; + operating-points-v2 = <&cpu0_opp_table>; }; cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a7"; - enable-method = "qcom,kpss-acc-v1"; + enable-method = "qcom,kpss-acc-v2"; + next-level-cache = <&L2>; qcom,acc = <&acc2>; qcom,saw = <&saw2>; reg = <0x2>; clocks = <&gcc GCC_APPS_CLK_SRC>; clock-frequency = <0>; - operating-points = < - /* kHz uV (fixed) */ - 48000 1100000 - 200000 1100000 - 500000 1100000 - 666000 1100000 - >; clock-latency = <256000>; + operating-points-v2 = <&cpu0_opp_table>; }; cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a7"; - enable-method = "qcom,kpss-acc-v1"; + enable-method = "qcom,kpss-acc-v2"; + next-level-cache = <&L2>; qcom,acc = <&acc3>; qcom,saw = <&saw3>; reg = <0x3>; clocks = <&gcc GCC_APPS_CLK_SRC>; clock-frequency = <0>; - operating-points = < - /* kHz uV (fixed) */ - 48000 1100000 - 200000 1100000 - 500000 1100000 - 666000 1100000 - >; clock-latency = <256000>; + operating-points-v2 = <&cpu0_opp_table>; }; + + L2: l2-cache { + compatible = "cache"; + cache-level = <2>; + }; + }; + + cpu0_opp_table: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-48000000 { + opp-hz = /bits/ 64 <48000000>; + clock-latency-ns = <256000>; + }; + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + clock-latency-ns = <256000>; + }; + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + clock-latency-ns = <256000>; + }; + opp-716000000 { + opp-hz = /bits/ 64 <716000000>; + clock-latency-ns = <256000>; + }; }; pmu { @@ -291,49 +298,49 @@ status = "disabled"; }; - acc0: clock-controller@b088000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x0b088000 0x1000>, <0xb008000 0x1000>; - }; + acc0: clock-controller@b088000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b088000 0x1000>, <0xb008000 0x1000>; + }; - acc1: clock-controller@b098000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x0b098000 0x1000>, <0xb008000 0x1000>; - }; + acc1: clock-controller@b098000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b098000 0x1000>, <0xb008000 0x1000>; + }; - acc2: clock-controller@b0a8000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x0b0a8000 0x1000>, <0xb008000 0x1000>; - }; + acc2: clock-controller@b0a8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b0a8000 0x1000>, <0xb008000 0x1000>; + }; - acc3: clock-controller@b0b8000 { - compatible = "qcom,kpss-acc-v1"; - reg = <0x0b0b8000 0x1000>, <0xb008000 0x1000>; - }; + acc3: clock-controller@b0b8000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0x0b0b8000 0x1000>, <0xb008000 0x1000>; + }; - saw0: regulator@b089000 { - compatible = "qcom,saw2"; - reg = <0x02089000 0x1000>, <0x0b009000 0x1000>; + saw0: regulator@b089000 { + compatible = "qcom,saw2"; + reg = <0x0b089000 0x1000>, <0x0b009000 0x1000>; regulator; - }; + }; - saw1: regulator@b099000 { - compatible = "qcom,saw2"; - reg = <0x0b099000 0x1000>, <0x0b009000 0x1000>; - regulator; - }; + saw1: regulator@b099000 { + compatible = "qcom,saw2"; + reg = <0x0b099000 0x1000>, <0x0b009000 0x1000>; + regulator; + }; - saw2: regulator@b0a9000 { - compatible = "qcom,saw2"; - reg = <0x0b0a9000 0x1000>, <0x0b009000 0x1000>; - regulator; - }; + saw2: regulator@b0a9000 { + compatible = "qcom,saw2"; + reg = <0x0b0a9000 0x1000>, <0x0b009000 0x1000>; + regulator; + }; - saw3: regulator@b0b9000 { - compatible = "qcom,saw2"; - reg = <0x0b0b9000 0x1000>, <0x0b009000 0x1000>; - regulator; - }; + saw3: regulator@b0b9000 { + compatible = "qcom,saw2"; + reg = <0x0b0b9000 0x1000>, <0x0b009000 0x1000>; + regulator; + }; blsp1_uart1: serial@78af000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; @@ -387,7 +394,7 @@ #size-cells = <2>; ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000 - 0x82000000 0 0x48000000 0x48000000 0 0x10000000>; + 0x82000000 0 0x40300000 0x40300000 0 0x400000>; interrupts = <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>; interrupt-names = "msi"; diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts index bcf53e37ed93..554c65e7aa0e 100644 --- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts @@ -2,26 +2,8 @@ #include "qcom-ipq8064-v1.0.dtsi" / { - model = "Qualcomm IPQ8064/AP148"; - compatible = "qcom,ipq8064-ap148", "qcom,ipq8064"; - - aliases { - serial0 = &gsbi4_serial; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - reserved-memory { - #address-cells = <1>; - #size-cells = <1>; - ranges; - rsvd@41200000 { - reg = <0x41200000 0x300000>; - no-map; - }; - }; + model = "Qualcomm Technologies, Inc. IPQ8064/AP-148"; + compatible = "qcom,ipq8064-ap148"; soc { pinmux@800000 { @@ -31,73 +13,22 @@ bias-disable; }; - spi_pins: spi_pins { + buttons_pins: buttons_pins { mux { - pins = "gpio18", "gpio19", "gpio21"; - function = "gsbi5"; - drive-strength = <10>; - bias-none; + pins = "gpio54", "gpio65"; + drive-strength = <2>; + bias-pull-up; }; }; }; gsbi@16300000 { - qcom,mode = <GSBI_PROT_I2C_UART>; - status = "ok"; - serial@16340000 { + i2c@16380000 { status = "ok"; - }; - - i2c4: i2c@16380000 { - status = "ok"; - clock-frequency = <200000>; - pinctrl-0 = <&i2c4_pins>; pinctrl-names = "default"; }; }; - - gsbi5: gsbi@1a200000 { - qcom,mode = <GSBI_PROT_SPI>; - status = "ok"; - - spi4: spi@1a280000 { - status = "ok"; - spi-max-frequency = <50000000>; - - pinctrl-0 = <&spi_pins>; - pinctrl-names = "default"; - - cs-gpios = <&qcom_pinmux 20 0>; - - flash: m25p80@0 { - compatible = "s25fl256s1"; - #address-cells = <1>; - #size-cells = <1>; - spi-max-frequency = <50000000>; - reg = <0>; - - partition@0 { - label = "rootfs"; - reg = <0x0 0x1000000>; - }; - - partition@1 { - label = "scratch"; - reg = <0x1000000 0x1000000>; - }; - }; - }; - }; - - sata-phy@1b400000 { - status = "ok"; - }; - - sata@29000000 { - ports-implemented = <0x1>; - status = "ok"; - }; }; }; diff --git a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi b/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi index e1181194e8d3..e239a0486936 100644 --- a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi @@ -1,2 +1,127 @@ // SPDX-License-Identifier: GPL-2.0 #include "qcom-ipq8064.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "Qualcomm Technologies, Inc. IPQ8064-v1.0"; + + aliases { + serial0 = &gsbi4_serial; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + soc { + gsbi@16300000 { + qcom,mode = <GSBI_PROT_I2C_UART>; + status = "ok"; + + serial@16340000 { + status = "ok"; + }; + }; + + gsbi5: gsbi@1a200000 { + qcom,mode = <GSBI_PROT_SPI>; + status = "ok"; + + spi4: spi@1a280000 { + status = "ok"; + spi-max-frequency = <50000000>; + + pinctrl-0 = <&spi_pins>; + pinctrl-names = "default"; + + cs-gpios = <&qcom_pinmux 20 0>; + + flash: m25p80@0 { + compatible = "s25fl256s1"; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <50000000>; + reg = <0>; + + partition@0 { + label = "rootfs"; + reg = <0x0 0x1000000>; + }; + + partition@1 { + label = "scratch"; + reg = <0x1000000 0x1000000>; + }; + }; + }; + }; + + sata-phy@1b400000 { + status = "ok"; + }; + + sata@29000000 { + ports-implemented = <0x1>; + status = "ok"; + }; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-0 = <&buttons_pins>; + pinctrl-names = "default"; + + button@1 { + label = "reset"; + linux,code = <KEY_RESTART>; + gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + debounce-interval = <60>; + }; + button@2 { + label = "wps"; + linux,code = <KEY_WPS_BUTTON>; + gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + debounce-interval = <60>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-0 = <&leds_pins>; + pinctrl-names = "default"; + + led@7 { + label = "led_usb1"; + gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "usbdev"; + default-state = "off"; + }; + + led@8 { + label = "led_usb3"; + gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "usbdev"; + default-state = "off"; + }; + + led@9 { + label = "status_led_fail"; + gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led@26 { + label = "sata_led"; + gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led@53 { + label = "status_led_pass"; + gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi index 70790ac242d1..f793cd1ad6d0 100644 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -2,8 +2,11 @@ /dts-v1/; #include "skeleton.dtsi" +#include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/qcom,gcc-ipq806x.h> #include <dt-bindings/clock/qcom,lcc-ipq806x.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/reset/qcom,gcc-ipq806x.h> #include <dt-bindings/soc/qcom,gsbi.h> #include <dt-bindings/interrupt-controller/arm-gic.h> @@ -114,6 +117,61 @@ interrupt-controller; #interrupt-cells = <2>; interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + + pcie0_pins: pcie0_pinmux { + mux { + pins = "gpio3"; + function = "pcie1_rst"; + drive-strength = <12>; + bias-disable; + }; + }; + + pcie1_pins: pcie1_pinmux { + mux { + pins = "gpio48"; + function = "pcie2_rst"; + drive-strength = <12>; + bias-disable; + }; + }; + + pcie2_pins: pcie2_pinmux { + mux { + pins = "gpio63"; + function = "pcie3_rst"; + drive-strength = <12>; + bias-disable; + }; + }; + + spi_pins: spi_pins { + mux { + pins = "gpio18", "gpio19", "gpio21"; + function = "gsbi5"; + drive-strength = <10>; + bias-none; + }; + }; + + leds_pins: leds_pins { + mux { + pins = "gpio7", "gpio8", "gpio9", + "gpio26", "gpio53"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + output-low; + }; + }; + + buttons_pins: buttons_pins { + mux { + pins = "gpio54"; + drive-strength = <2>; + bias-pull-up; + }; + }; }; intc: interrupt-controller@2000000 { @@ -373,5 +431,233 @@ #reset-cells = <1>; }; + pcie0: pci@1b500000 { + compatible = "qcom,pcie-ipq8064"; + reg = <0x1b500000 0x1000 + 0x1b502000 0x80 + 0x1b600000 0x100 + 0x0ff00000 0x100000>; + reg-names = "dbi", "elbi", "parf", "config"; + device_type = "pci"; + linux,pci-domain = <0>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x81000000 0 0x0fe00000 0x0fe00000 0 0x00100000 /* downstream I/O */ + 0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* non-prefetchable memory */ + + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc PCIE_A_CLK>, + <&gcc PCIE_H_CLK>, + <&gcc PCIE_PHY_CLK>, + <&gcc PCIE_AUX_CLK>, + <&gcc PCIE_ALT_REF_CLK>; + clock-names = "core", "iface", "phy", "aux", "ref"; + + assigned-clocks = <&gcc PCIE_ALT_REF_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc PCIE_ACLK_RESET>, + <&gcc PCIE_HCLK_RESET>, + <&gcc PCIE_POR_RESET>, + <&gcc PCIE_PCI_RESET>, + <&gcc PCIE_PHY_RESET>, + <&gcc PCIE_EXT_RESET>; + reset-names = "axi", "ahb", "por", "pci", "phy", "ext"; + + pinctrl-0 = <&pcie0_pins>; + pinctrl-names = "default"; + + status = "disabled"; + perst-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>; + }; + + pcie1: pci@1b700000 { + compatible = "qcom,pcie-ipq8064"; + reg = <0x1b700000 0x1000 + 0x1b702000 0x80 + 0x1b800000 0x100 + 0x31f00000 0x100000>; + reg-names = "dbi", "elbi", "parf", "config"; + device_type = "pci"; + linux,pci-domain = <1>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x81000000 0 0x31e00000 0x31e00000 0 0x00100000 /* downstream I/O */ + 0x82000000 0 0x2e000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */ + + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 58 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 59 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 60 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 61 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc PCIE_1_A_CLK>, + <&gcc PCIE_1_H_CLK>, + <&gcc PCIE_1_PHY_CLK>, + <&gcc PCIE_1_AUX_CLK>, + <&gcc PCIE_1_ALT_REF_CLK>; + clock-names = "core", "iface", "phy", "aux", "ref"; + + assigned-clocks = <&gcc PCIE_1_ALT_REF_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc PCIE_1_ACLK_RESET>, + <&gcc PCIE_1_HCLK_RESET>, + <&gcc PCIE_1_POR_RESET>, + <&gcc PCIE_1_PCI_RESET>, + <&gcc PCIE_1_PHY_RESET>, + <&gcc PCIE_1_EXT_RESET>; + reset-names = "axi", "ahb", "por", "pci", "phy", "ext"; + + pinctrl-0 = <&pcie1_pins>; + pinctrl-names = "default"; + + status = "disabled"; + perst-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>; + }; + + pcie2: pci@1b900000 { + compatible = "qcom,pcie-ipq8064"; + reg = <0x1b900000 0x1000 + 0x1b902000 0x80 + 0x1ba00000 0x100 + 0x35f00000 0x100000>; + reg-names = "dbi", "elbi", "parf", "config"; + device_type = "pci"; + linux,pci-domain = <2>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x81000000 0 0x35e00000 0x35e00000 0 0x00100000 /* downstream I/O */ + 0x82000000 0 0x32000000 0x32000000 0 0x03e00000>; /* non-prefetchable memory */ + + interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 72 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 73 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 74 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 75 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc PCIE_2_A_CLK>, + <&gcc PCIE_2_H_CLK>, + <&gcc PCIE_2_PHY_CLK>, + <&gcc PCIE_2_AUX_CLK>, + <&gcc PCIE_2_ALT_REF_CLK>; + clock-names = "core", "iface", "phy", "aux", "ref"; + + assigned-clocks = <&gcc PCIE_2_ALT_REF_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc PCIE_2_ACLK_RESET>, + <&gcc PCIE_2_HCLK_RESET>, + <&gcc PCIE_2_POR_RESET>, + <&gcc PCIE_2_PCI_RESET>, + <&gcc PCIE_2_PHY_RESET>, + <&gcc PCIE_2_EXT_RESET>; + reset-names = "axi", "ahb", "por", "pci", "phy", "ext"; + + pinctrl-0 = <&pcie2_pins>; + pinctrl-names = "default"; + + status = "disabled"; + perst-gpio = <&qcom_pinmux 63 GPIO_ACTIVE_LOW>; + }; + + vsdcc_fixed: vsdcc-regulator { + compatible = "regulator-fixed"; + regulator-name = "SDCC Power"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sdcc1bam:dma@12402000 { + compatible = "qcom,bam-v1.3.0"; + reg = <0x12402000 0x8000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc SDC1_H_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + }; + + sdcc3bam:dma@12182000 { + compatible = "qcom,bam-v1.3.0"; + reg = <0x12182000 0x8000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc SDC3_H_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + }; + + amba { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + sdcc@12400000 { + status = "disabled"; + compatible = "arm,pl18x", "arm,primecell"; + arm,primecell-periphid = <0x00051180>; + reg = <0x12400000 0x2000>; + interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "cmd_irq"; + clocks = <&gcc SDC1_CLK>, <&gcc SDC1_H_CLK>; + clock-names = "mclk", "apb_pclk"; + bus-width = <8>; + max-frequency = <96000000>; + non-removable; + cap-sd-highspeed; + cap-mmc-highspeed; + mmc-ddr-1_8v; + vmmc-supply = <&vsdcc_fixed>; + dmas = <&sdcc1bam 2>, <&sdcc1bam 1>; + dma-names = "tx", "rx"; + }; + + sdcc@12180000 { + compatible = "arm,pl18x", "arm,primecell"; + arm,primecell-periphid = <0x00051180>; + status = "disabled"; + reg = <0x12180000 0x2000>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "cmd_irq"; + clocks = <&gcc SDC3_CLK>, <&gcc SDC3_H_CLK>; + clock-names = "mclk", "apb_pclk"; + bus-width = <8>; + cap-sd-highspeed; + cap-mmc-highspeed; + max-frequency = <192000000>; + #mmc-ddr-1_8v; + sd-uhs-sdr104; + sd-uhs-ddr50; + vqmmc-supply = <&vsdcc_fixed>; + dmas = <&sdcc3bam 2>, <&sdcc3bam 1>; + dma-names = "tx", "rx"; + }; + }; }; }; diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index c2dc9d09484a..ed8f064d0895 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -241,6 +241,33 @@ bias-pull-up; }; }; + + i2c3_pins: i2c3 { + mux { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c12_pins: i2c12 { + mux { + pins = "gpio87", "gpio88"; + function = "blsp_i2c12"; + drive-strength = <2>; + bias-disable; + }; + }; + + mpu6515_pin: mpu6515 { + irq { + pins = "gpio73"; + function = "gpio"; + bias-disable; + input-enable; + }; + }; }; sdhci@f9824900 { @@ -277,6 +304,62 @@ linux,code = <KEY_VOLUMEDOWN>; }; }; + + i2c@f9968000 { + status = "ok"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c12_pins>; + clock-frequency = <100000>; + qcom,src-freq = <50000000>; + + mpu6515@68 { + compatible = "invensense,mpu6515"; + reg = <0x68>; + interrupts-extended = <&msmgpio 73 IRQ_TYPE_EDGE_FALLING>; + vddio-supply = <&pm8941_lvs1>; + + pinctrl-names = "default"; + pinctrl-0 = <&mpu6515_pin>; + + i2c-gate { + #address-cells = <1>; + #size-cells = <0>; + ak8963@f { + compatible = "asahi-kasei,ak8963"; + reg = <0x0f>; + // Currently only works in polling mode. + // gpios = <&msmgpio 61 0>; + vid-supply = <&pm8941_lvs1>; + vdd-supply = <&pm8941_l17>; + }; + + bmp280@76 { + compatible = "bosch,bmp280"; + reg = <0x76>; + vdda-supply = <&pm8941_lvs1>; + vddd-supply = <&pm8941_l17>; + }; + }; + }; + }; + + i2c@f9925000 { + status = "ok"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_pins>; + clock-frequency = <100000>; + qcom,src-freq = <50000000>; + + avago_apds993@39 { + compatible = "avago,apds9930"; + reg = <0x39>; + interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&pm8941_l17>; + vddio-supply = <&pm8941_lvs1>; + led-max-microamp = <100000>; + amstaos,proximity-diodes = <0>; + }; + }; }; &spmi_bus { diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index d9019a49b292..aba159d5a95a 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -67,7 +67,7 @@ cpus { #address-cells = <1>; #size-cells = <0>; - interrupts = <1 9 0xf04>; + interrupts = <GIC_PPI 9 0xf04>; CPU0: cpu@0 { compatible = "qcom,krait"; @@ -214,7 +214,7 @@ cpu-pmu { compatible = "qcom,krait-pmu"; - interrupts = <1 7 0xf04>; + interrupts = <GIC_PPI 7 0xf04>; }; clocks { @@ -233,17 +233,17 @@ timer { compatible = "arm,armv7-timer"; - interrupts = <1 2 0xf08>, - <1 3 0xf08>, - <1 4 0xf08>, - <1 1 0xf08>; + interrupts = <GIC_PPI 2 0xf08>, + <GIC_PPI 3 0xf08>, + <GIC_PPI 4 0xf08>, + <GIC_PPI 1 0xf08>; clock-frequency = <19200000>; }; adsp-pil { compatible = "qcom,msm8974-adsp-pil"; - interrupts-extended = <&intc 0 162 IRQ_TYPE_EDGE_RISING>, + interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, @@ -275,7 +275,7 @@ qcom,smem = <443>, <429>; interrupt-parent = <&intc>; - interrupts = <0 158 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 10>; @@ -300,7 +300,7 @@ qcom,smem = <435>, <428>; interrupt-parent = <&intc>; - interrupts = <0 27 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 27 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 14>; @@ -325,7 +325,7 @@ qcom,smem = <451>, <431>; interrupt-parent = <&intc>; - interrupts = <0 143 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 18>; @@ -364,7 +364,7 @@ modem_smsm: modem@1 { reg = <1>; - interrupts = <0 26 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>; interrupt-controller; #interrupt-cells = <2>; @@ -372,7 +372,7 @@ adsp_smsm: adsp@2 { reg = <2>; - interrupts = <0 157 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 157 IRQ_TYPE_EDGE_RISING>; interrupt-controller; #interrupt-cells = <2>; @@ -380,7 +380,7 @@ wcnss_smsm: wcnss@7 { reg = <7>; - interrupts = <0 144 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>; interrupt-controller; #interrupt-cells = <2>; @@ -445,50 +445,50 @@ frame@f9021000 { frame-number = <0>; - interrupts = <0 8 0x4>, - <0 7 0x4>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9021000 0x1000>, <0xf9022000 0x1000>; }; frame@f9023000 { frame-number = <1>; - interrupts = <0 9 0x4>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9023000 0x1000>; status = "disabled"; }; frame@f9024000 { frame-number = <2>; - interrupts = <0 10 0x4>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9024000 0x1000>; status = "disabled"; }; frame@f9025000 { frame-number = <3>; - interrupts = <0 11 0x4>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9025000 0x1000>; status = "disabled"; }; frame@f9026000 { frame-number = <4>; - interrupts = <0 12 0x4>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9026000 0x1000>; status = "disabled"; }; frame@f9027000 { frame-number = <5>; - interrupts = <0 13 0x4>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9027000 0x1000>; status = "disabled"; }; frame@f9028000 { frame-number = <6>; - interrupts = <0 14 0x4>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; reg = <0xf9028000 0x1000>; status = "disabled"; }; @@ -586,7 +586,7 @@ blsp1_uart1: serial@f991d000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0xf991d000 0x1000>; - interrupts = <0 107 0x0>; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; status = "disabled"; @@ -595,7 +595,7 @@ blsp1_uart2: serial@f991e000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0xf991e000 0x1000>; - interrupts = <0 108 0x0>; + interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; status = "disabled"; @@ -605,7 +605,8 @@ compatible = "qcom,sdhci-msm-v4"; reg = <0xf9824900 0x11c>, <0xf9824000 0x800>; reg-names = "hc_mem", "core_mem"; - interrupts = <0 123 0>, <0 138 0>; + interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC1_APPS_CLK>, <&gcc GCC_SDCC1_AHB_CLK>, @@ -618,8 +619,8 @@ compatible = "qcom,sdhci-msm-v4"; reg = <0xf9864900 0x11c>, <0xf9864000 0x800>; reg-names = "hc_mem", "core_mem"; - interrupts = <GIC_SPI 127 IRQ_TYPE_NONE>, - <GIC_SPI 224 IRQ_TYPE_NONE>; + interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC3_APPS_CLK>, <&gcc GCC_SDCC3_AHB_CLK>, @@ -632,7 +633,8 @@ compatible = "qcom,sdhci-msm-v4"; reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>; reg-names = "hc_mem", "core_mem"; - interrupts = <0 125 0>, <0 221 0>; + interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC2_APPS_CLK>, <&gcc GCC_SDCC2_AHB_CLK>, @@ -699,25 +701,36 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; - interrupts = <0 208 0>; + interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; }; i2c@f9924000 { status = "disabled"; compatible = "qcom,i2c-qup-v2.1.1"; reg = <0xf9924000 0x1000>; - interrupts = <0 96 IRQ_TYPE_NONE>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; #address-cells = <1>; #size-cells = <0>; }; + blsp_i2c3: i2c@f9925000 { + status = "disabled"; + compatible = "qcom,i2c-qup-v2.1.1"; + reg = <0xf9925000 0x1000>; + interrupts = <0 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + #address-cells = <1>; + #size-cells = <0>; + }; + blsp_i2c8: i2c@f9964000 { status = "disabled"; compatible = "qcom,i2c-qup-v2.1.1"; reg = <0xf9964000 0x1000>; - interrupts = <0 102 IRQ_TYPE_NONE>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; #address-cells = <1>; @@ -728,7 +741,7 @@ status = "disabled"; compatible = "qcom,i2c-qup-v2.1.1"; reg = <0xf9967000 0x1000>; - interrupts = <0 105 IRQ_TYPE_NONE>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_BLSP2_QUP5_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; #address-cells = <1>; @@ -737,6 +750,17 @@ dma-names = "tx", "rx"; }; + blsp_i2c12: i2c@f9968000 { + status = "disabled"; + compatible = "qcom,i2c-qup-v2.1.1"; + reg = <0xf9968000 0x1000>; + interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_BLSP2_QUP6_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; + clock-names = "core", "iface"; + #address-cells = <1>; + #size-cells = <0>; + }; + spmi_bus: spmi@fc4cf000 { compatible = "qcom,spmi-pmic-arb"; reg-names = "core", "intr", "cnfg"; @@ -744,7 +768,7 @@ <0xfc4cb000 0x1000>, <0xfc4ca000 0x1000>; interrupt-names = "periph_irq"; - interrupts = <0 190 0>; + interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>; qcom,ee = <0>; qcom,channel = <0>; #address-cells = <2>; @@ -770,10 +794,11 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - port { - etr_in: endpoint { - slave-mode; - remote-endpoint = <&replicator_out0>; + in-ports { + port { + etr_in: endpoint { + remote-endpoint = <&replicator_out0>; + }; }; }; }; @@ -785,10 +810,11 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - port { - tpiu_in: endpoint { - slave-mode; - remote-endpoint = <&replicator_out1>; + in-ports { + port { + tpiu_in: endpoint { + remote-endpoint = <&replicator_out1>; + }; }; }; }; @@ -800,7 +826,7 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; @@ -816,10 +842,11 @@ remote-endpoint = <&tpiu_in>; }; }; - port@2 { - reg = <0>; + }; + + in-ports { + port { replicator_in: endpoint { - slave-mode; remote-endpoint = <&etf_out>; }; }; @@ -833,20 +860,17 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; + out-ports { + port { etf_out: endpoint { remote-endpoint = <&replicator_in>; }; }; - port@1 { - reg = <0>; + }; + + in-ports { + port { etf_in: endpoint { - slave-mode; remote-endpoint = <&merger_out>; }; }; @@ -860,7 +884,7 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; @@ -873,12 +897,13 @@ port@1 { reg = <1>; merger_in1: endpoint { - slave-mode; remote-endpoint = <&funnel1_out>; }; }; - port@8 { - reg = <0>; + }; + + out-ports { + port { merger_out: endpoint { remote-endpoint = <&etf_in>; }; @@ -893,7 +918,7 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; @@ -910,12 +935,13 @@ port@5 { reg = <5>; funnel1_in5: endpoint { - slave-mode; remote-endpoint = <&kpss_out>; }; }; - port@8 { - reg = <0>; + }; + + out-ports { + port { funnel1_out: endpoint { remote-endpoint = <&merger_in1>; }; @@ -930,40 +956,38 @@ clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>; clock-names = "apb_pclk", "atclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; kpss_in0: endpoint { - slave-mode; remote-endpoint = <&etm0_out>; }; }; port@1 { reg = <1>; kpss_in1: endpoint { - slave-mode; remote-endpoint = <&etm1_out>; }; }; port@2 { reg = <2>; kpss_in2: endpoint { - slave-mode; remote-endpoint = <&etm2_out>; }; }; port@3 { reg = <3>; kpss_in3: endpoint { - slave-mode; remote-endpoint = <&etm3_out>; }; }; - port@8 { - reg = <0>; + }; + + out-ports { + port { kpss_out: endpoint { remote-endpoint = <&funnel1_in5>; }; @@ -980,9 +1004,11 @@ cpu = <&CPU0>; - port { - etm0_out: endpoint { - remote-endpoint = <&kpss_in0>; + out-ports { + port { + etm0_out: endpoint { + remote-endpoint = <&kpss_in0>; + }; }; }; }; @@ -996,9 +1022,11 @@ cpu = <&CPU1>; - port { - etm1_out: endpoint { - remote-endpoint = <&kpss_in1>; + out-ports { + port { + etm1_out: endpoint { + remote-endpoint = <&kpss_in1>; + }; }; }; }; @@ -1012,9 +1040,11 @@ cpu = <&CPU2>; - port { - etm2_out: endpoint { - remote-endpoint = <&kpss_in2>; + out-ports { + port { + etm2_out: endpoint { + remote-endpoint = <&kpss_in2>; + }; }; }; }; @@ -1028,9 +1058,11 @@ cpu = <&CPU3>; - port { - etm3_out: endpoint { - remote-endpoint = <&kpss_in3>; + out-ports { + port { + etm3_out: endpoint { + remote-endpoint = <&kpss_in3>; + }; }; }; }; @@ -1040,21 +1072,21 @@ compatible = "qcom,smd"; adsp { - interrupts = <0 156 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 8>; qcom,smd-edge = <1>; }; modem { - interrupts = <0 25 IRQ_TYPE_EDGE_RISING>; + interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 12>; qcom,smd-edge = <0>; }; rpm { - interrupts = <0 168 1>; + interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 0>; qcom,smd-edge = <15>; diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts index 327545119ee3..0d006aea99da 100644 --- a/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts +++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts @@ -14,3 +14,7 @@ model = "iW-RainboW-G20D-Q7 RZ/G1M based plus camera daughter board"; compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743"; }; + +&pciec { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts index b683db4da8b1..498e223a5f93 100644 --- a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts +++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts @@ -13,3 +13,7 @@ model = "iWave Systems RainboW-G20D-Qseven board based on RZ/G1M"; compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743"; }; + +&pciec { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts index e3585daafdd6..22da819f186b 100644 --- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts +++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts @@ -35,6 +35,8 @@ phy3: ethernet-phy@3 { reg = <3>; + interrupt-parent = <&gpio5>; + interrupts = <16 IRQ_TYPE_LEVEL_LOW>; micrel,led-mode = <1>; }; }; @@ -43,6 +45,16 @@ clock-frequency = <20000000>; }; +&pfc { + scif1_pins: scif1 { + groups = "scif1_data_b"; + function = "scif1"; + }; +}; + &scif1 { + pinctrl-0 = <&scif1_pins>; + pinctrl-names = "default"; + status = "okay"; }; diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi index 87d32d3e23de..9ec78d3d0ca8 100644 --- a/arch/arm/boot/dts/r8a77470.dtsi +++ b/arch/arm/boot/dts/r8a77470.dtsi @@ -8,6 +8,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/r8a77470-cpg-mssr.h> +#include <dt-bindings/power/r8a77470-sysc.h> / { compatible = "renesas,r8a77470"; #address-cells = <2>; @@ -16,6 +17,7 @@ cpus { #address-cells = <1>; #size-cells = <0>; + enable-method = "renesas,apmu"; cpu0: cpu@0 { device_type = "cpu"; @@ -23,16 +25,25 @@ reg = <0>; clock-frequency = <1000000000>; clocks = <&cpg CPG_CORE R8A77470_CLK_Z2>; - power-domains = <&sysc 5>; + power-domains = <&sysc R8A77470_PD_CA7_CPU0>; next-level-cache = <&L2_CA7>; }; + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a7"; + reg = <1>; + clock-frequency = <1000000000>; + clocks = <&cpg CPG_CORE R8A77470_CLK_Z2>; + power-domains = <&sysc R8A77470_PD_CA7_CPU1>; + next-level-cache = <&L2_CA7>; + }; L2_CA7: cache-controller-0 { compatible = "cache"; cache-unified; cache-level = <2>; - power-domains = <&sysc 21>; + power-domains = <&sysc R8A77470_PD_CA7_SCU>; }; }; @@ -60,6 +71,102 @@ #size-cells = <2>; ranges; + gpio0: gpio@e6050000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6050000 0 0x50>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 23>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 912>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 912>; + }; + + gpio1: gpio@e6051000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6051000 0 0x50>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 23>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 911>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 911>; + }; + + gpio2: gpio@e6052000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6052000 0 0x50>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 910>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 910>; + }; + + gpio3: gpio@e6053000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6053000 0 0x50>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 30>; + gpio-reserved-ranges = <17 10>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 909>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 909>; + }; + + gpio4: gpio@e6054000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6054000 0 0x50>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 26>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 908>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 908>; + }; + + gpio5: gpio@e6055000 { + compatible = "renesas,gpio-r8a77470", + "renesas,rcar-gen2-gpio"; + reg = <0 0xe6055000 0 0x50>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 907>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 907>; + }; + + pfc: pin-controller@e6060000 { + compatible = "renesas,pfc-r8a77470"; + reg = <0 0xe6060000 0 0x118>; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a77470-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>; @@ -70,6 +177,12 @@ #reset-cells = <1>; }; + apmu@e6151000 { + compatible = "renesas,r8a77470-apmu", "renesas,apmu"; + reg = <0 0xe6151000 0 0x188>; + cpus = <&cpu0 &cpu1>; + }; + rst: reset-controller@e6160000 { compatible = "renesas,r8a77470-rst"; reg = <0 0xe6160000 0 0x100>; @@ -97,7 +210,7 @@ <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 407>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 407>; }; @@ -124,6 +237,20 @@ reg = <0 0xe6300000 0 0x20000>; }; + i2c4: i2c@e6520000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77470", + "renesas,rcar-gen2-i2c"; + reg = <0 0xe6520000 0 0x40>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 927>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 927>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a77470", "renesas,rcar-dmac"; @@ -151,7 +278,7 @@ "ch12", "ch13", "ch14"; clocks = <&cpg CPG_MOD 219>; clock-names = "fck"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <15>; @@ -184,7 +311,7 @@ "ch12", "ch13", "ch14"; clocks = <&cpg CPG_MOD 218>; clock-names = "fck"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <15>; @@ -196,7 +323,7 @@ reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>; interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 812>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 812>; #address-cells = <1>; #size-cells = <0>; @@ -214,7 +341,7 @@ dmas = <&dmac0 0x29>, <&dmac0 0x2a>, <&dmac1 0x29>, <&dmac1 0x2a>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 721>; status = "disabled"; }; @@ -230,7 +357,7 @@ dmas = <&dmac0 0x2d>, <&dmac0 0x2e>, <&dmac1 0x2d>, <&dmac1 0x2e>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 720>; status = "disabled"; }; @@ -246,7 +373,7 @@ dmas = <&dmac0 0x2b>, <&dmac0 0x2c>, <&dmac1 0x2b>, <&dmac1 0x2c>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 719>; status = "disabled"; }; @@ -262,7 +389,7 @@ dmas = <&dmac0 0x2f>, <&dmac0 0x30>, <&dmac1 0x2f>, <&dmac1 0x30>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 718>; status = "disabled"; }; @@ -278,7 +405,7 @@ dmas = <&dmac0 0xfb>, <&dmac0 0xfc>, <&dmac1 0xfb>, <&dmac1 0xfc>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 715>; status = "disabled"; }; @@ -294,11 +421,26 @@ dmas = <&dmac0 0xfd>, <&dmac0 0xfe>, <&dmac1 0xfd>, <&dmac1 0xfe>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 714>; status = "disabled"; }; + sdhi2: sd@ee160000 { + compatible = "renesas,sdhi-r8a77470", + "renesas,rcar-gen2-sdhi"; + reg = <0 0xee160000 0 0x328>; + interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 312>; + dmas = <&dmac0 0xd3>, <&dmac0 0xd4>, + <&dmac1 0xd3>, <&dmac1 0xd4>; + dma-names = "tx", "rx", "tx", "rx"; + max-frequency = <97500000>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; + resets = <&cpg 312>; + status = "disabled"; + }; + gic: interrupt-controller@f1001000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; @@ -309,7 +451,7 @@ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>; clocks = <&cpg CPG_MOD 408>; clock-names = "clk"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77470_PD_ALWAYS_ON>; resets = <&cpg 408>; }; diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/r8a7778-bockw.dts index de808d2ea856..cecb22924ec4 100644 --- a/arch/arm/boot/dts/r8a7778-bockw.dts +++ b/arch/arm/boot/dts/r8a7778-bockw.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Reference Device Tree Source for the Bock-W board + * Reference Device Tree Source for the R-Car M1A (R8A77781) Bock-W board * * Copyright (C) 2013 Renesas Solutions Corp. * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi index 1bce16cc6b20..05db0ccad7a6 100644 --- a/arch/arm/boot/dts/r8a7778.dtsi +++ b/arch/arm/boot/dts/r8a7778.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for Renesas r8a7778 + * Device Tree Source for the R-Car M1A (R8A77781) SoC * * Copyright (C) 2013 Renesas Solutions Corp. * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts index a4d0038363f0..abc14e7a4c93 100644 --- a/arch/arm/boot/dts/r8a7779-marzen.dts +++ b/arch/arm/boot/dts/r8a7779-marzen.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Marzen board + * Device Tree Source for the R-Car H1 (R8A77790) Marzen board * * Copyright (C) 2013 Renesas Solutions Corp. * Copyright (C) 2013 Simon Horman diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi index 6b997bc016ee..3bc133d9489c 100644 --- a/arch/arm/boot/dts/r8a7779.dtsi +++ b/arch/arm/boot/dts/r8a7779.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for Renesas r8a7779 + * Device Tree Source for the R-Car H1 (R8A77790) SoC * * Copyright (C) 2013 Renesas Solutions Corp. * Copyright (C) 2013 Simon Horman @@ -344,7 +344,7 @@ sata: sata@fc600000 { compatible = "renesas,sata-r8a7779", "renesas,rcar-sata"; - reg = <0xfc600000 0x2000>; + reg = <0xfc600000 0x200000>; interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp1_clks R8A7779_CLK_SATA>; power-domains = <&sysc R8A7779_PD_ALWAYS_ON>; diff --git a/arch/arm/boot/dts/r8a7790-stout.dts b/arch/arm/boot/dts/r8a7790-stout.dts index a13a92c26645..629da4cee1b9 100644 --- a/arch/arm/boot/dts/r8a7790-stout.dts +++ b/arch/arm/boot/dts/r8a7790-stout.dts @@ -318,6 +318,10 @@ interrupts = <2 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; + onkey { + compatible = "dlg,da9063-onkey"; + }; + rtc { compatible = "dlg,da9063-rtc"; }; diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index 0925bdca438f..5a2747758f67 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7790 SoC + * Device Tree Source for the R-Car H2 (R8A77900) SoC * * Copyright (C) 2015 Renesas Electronics Corporation * Copyright (C) 2013-2014 Renesas Solutions Corp. @@ -1559,7 +1559,7 @@ sata0: sata@ee300000 { compatible = "renesas,sata-r8a7790", "renesas,rcar-gen2-sata"; - reg = <0 0xee300000 0 0x2000>; + reg = <0 0xee300000 0 0x200000>; interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 815>; power-domains = <&sysc R8A7790_PD_ALWAYS_ON>; @@ -1570,7 +1570,7 @@ sata1: sata@ee500000 { compatible = "renesas,sata-r8a7790", "renesas,rcar-gen2-sata"; - reg = <0 0xee500000 0 0x2000>; + reg = <0 0xee500000 0 0x200000>; interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 814>; power-domains = <&sysc R8A7790_PD_ALWAYS_ON>; diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index 991ac6feedd5..6f875502453c 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7791 SoC + * Device Tree Source for the R-Car M2-W (R8A77910) SoC * * Copyright (C) 2013-2015 Renesas Electronics Corporation * Copyright (C) 2013-2014 Renesas Solutions Corp. @@ -1543,7 +1543,7 @@ sata0: sata@ee300000 { compatible = "renesas,sata-r8a7791", "renesas,rcar-gen2-sata"; - reg = <0 0xee300000 0 0x2000>; + reg = <0 0xee300000 0 0x200000>; interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 815>; power-domains = <&sysc R8A7791_PD_ALWAYS_ON>; @@ -1554,7 +1554,7 @@ sata1: sata@ee500000 { compatible = "renesas,sata-r8a7791", "renesas,rcar-gen2-sata"; - reg = <0 0xee500000 0 0x2000>; + reg = <0 0xee500000 0 0x200000>; interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 814>; power-domains = <&sysc R8A7791_PD_ALWAYS_ON>; diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi index 63a978ec81cc..8e9eb4b704d3 100644 --- a/arch/arm/boot/dts/r8a7792.dtsi +++ b/arch/arm/boot/dts/r8a7792.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7792 SoC + * Device Tree Source for the R-Car V2H (R8A77920) SoC * * Copyright (C) 2016 Cogent Embedded Inc. */ @@ -829,7 +829,6 @@ du: display@feb00000 { compatible = "renesas,du-r8a7792"; reg = <0 0xfeb00000 0 0x40000>; - reg-names = "du"; interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 724>, diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts index 6b2f3a4fd13d..f51601af89a2 100644 --- a/arch/arm/boot/dts/r8a7793-gose.dts +++ b/arch/arm/boot/dts/r8a7793-gose.dts @@ -596,6 +596,10 @@ status = "okay"; }; +&cpu0 { + cpu0-supply = <&vdd_dvfs>; +}; + &rwdt { timeout-sec = <60>; status = "okay"; @@ -725,6 +729,18 @@ compatible = "dlg,da9063-watchdog"; }; }; + + vdd_dvfs: regulator@68 { + compatible = "dlg,da9210"; + reg = <0x68>; + interrupt-parent = <&irqc0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; }; &i2c4 { diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi index 620a570307ff..bf05110fac4e 100644 --- a/arch/arm/boot/dts/r8a7793.dtsi +++ b/arch/arm/boot/dts/r8a7793.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7793 SoC + * Device Tree Source for the R-Car M2-N (R8A77930) SoC * * Copyright (C) 2014-2015 Renesas Electronics Corporation */ diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts index daec965889d3..60e91ebfa65d 100644 --- a/arch/arm/boot/dts/r8a7794-silk.dts +++ b/arch/arm/boot/dts/r8a7794-silk.dts @@ -405,6 +405,31 @@ clock-frequency = <400000>; }; +&i2c7 { + status = "okay"; + clock-frequency = <100000>; + + pmic@58 { + compatible = "dlg,da9063"; + reg = <0x58>; + interrupt-parent = <&gpio3>; + interrupts = <31 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + onkey { + compatible = "dlg,da9063-onkey"; + }; + + rtc { + compatible = "dlg,da9063-rtc"; + }; + + wdt { + compatible = "dlg,da9063-watchdog"; + }; + }; +}; + &mmcif0 { pinctrl-0 = <&mmcif0_pins>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi index ea2ca4bdaf1c..8d797d34816e 100644 --- a/arch/arm/boot/dts/r8a7794.dtsi +++ b/arch/arm/boot/dts/r8a7794.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7794 SoC + * Device Tree Source for the R-Car E2 (R8A77940) SoC * * Copyright (C) 2014 Renesas Electronics Corporation * Copyright (C) 2014 Ulrich Hecht @@ -1349,7 +1349,6 @@ du: display@feb00000 { compatible = "renesas,du-r8a7794"; reg = <0 0xfeb00000 0 0x40000>; - reg-names = "du"; interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>; diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/r9a06g032.dtsi index afe29c95a006..eaf94976ed6d 100644 --- a/arch/arm/boot/dts/r9a06g032.dtsi +++ b/arch/arm/boot/dts/r9a06g032.dtsi @@ -7,6 +7,7 @@ */ #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/r9a06g032-sysctrl.h> / { compatible = "renesas,r9a06g032"; @@ -21,14 +22,14 @@ device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <0>; - clocks = <&sysctrl 84>; + clocks = <&sysctrl R9A06G032_CLK_A7MP>; }; cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a7"; reg = <1>; - clocks = <&sysctrl 84>; + clocks = <&sysctrl R9A06G032_CLK_A7MP>; enable-method = "renesas,r9a06g032-smp"; cpu-release-addr = <0 0x4000c204>; }; @@ -77,13 +78,90 @@ }; uart0: serial@40060000 { - compatible = "snps,dw-apb-uart"; + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; reg = <0x40060000 0x400>; interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; - clocks = <&sysctrl 146>; - clock-names = "baudclk"; + clocks = <&sysctrl R9A06G032_CLK_UART0>, <&sysctrl R9A06G032_HCLK_UART0>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart1: serial@40061000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; + reg = <0x40061000 0x400>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART1>, <&sysctrl R9A06G032_HCLK_UART1>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart2: serial@40062000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; + reg = <0x40062000 0x400>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART2>, <&sysctrl R9A06G032_HCLK_UART2>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart3: serial@50000000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50000000 0x400>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART3>, <&sysctrl R9A06G032_HCLK_UART3>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart4: serial@50001000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50001000 0x400>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART4>, <&sysctrl R9A06G032_HCLK_UART4>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart5: serial@50002000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50002000 0x400>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART5>, <&sysctrl R9A06G032_HCLK_UART5>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart6: serial@50003000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50003000 0x400>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART6>, <&sysctrl R9A06G032_HCLK_UART6>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart7: serial@50004000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50004000 0x400>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART7>, <&sysctrl R9A06G032_HCLK_UART7>; + clock-names = "baudclk", "apb_pclk"; status = "disabled"; }; diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi index 67f57200d9a0..d560fc4051c5 100644 --- a/arch/arm/boot/dts/rk3036.dtsi +++ b/arch/arm/boot/dts/rk3036.dtsi @@ -733,7 +733,7 @@ /* no rts / cts for uart2 */ }; - spi { + spi-pins { spi_txd:spi-txd { rockchip,pins = <1 29 RK_FUNC_3 &pcfg_pull_default>; }; diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts index 45fd2b302dda..4a2890618f6f 100644 --- a/arch/arm/boot/dts/rk3188-radxarock.dts +++ b/arch/arm/boot/dts/rk3188-radxarock.dts @@ -93,6 +93,8 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_pwr>; startup-delay-us = <100000>; vin-supply = <&vcc_io>; }; @@ -315,6 +317,12 @@ }; }; + sd0 { + sdmmc_pwr: sdmmc-pwr { + rockchip,pins = <RK_GPIO3 1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + usb { host_vbus_drv: host-vbus-drv { rockchip,pins = <0 3 RK_FUNC_GPIO &pcfg_pull_none>; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index aa123f93f181..b6f790973736 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -56,6 +56,11 @@ }; }; + display-subsystem { + compatible = "rockchip,display-subsystem"; + ports = <&vop0_out>, <&vop1_out>; + }; + sram: sram@10080000 { compatible = "mmio-sram"; reg = <0x10080000 0x8000>; @@ -69,6 +74,38 @@ }; }; + vop0: vop@1010c000 { + compatible = "rockchip,rk3188-vop"; + reg = <0x1010c000 0x1000>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_LCDC0>, <&cru DCLK_LCDC0>, <&cru HCLK_LCDC0>; + clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>; + reset-names = "axi", "ahb", "dclk"; + status = "disabled"; + + vop0_out: port { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + vop1: vop@1010e000 { + compatible = "rockchip,rk3188-vop"; + reg = <0x1010e000 0x1000>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_LCDC1>, <&cru DCLK_LCDC1>, <&cru HCLK_LCDC1>; + clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; + resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>; + reset-names = "axi", "ahb", "dclk"; + status = "disabled"; + + vop1_out: port { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + timer3: timer@2000e000 { compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer"; reg = <0x2000e000 0x20>; @@ -309,6 +346,51 @@ }; }; + lcdc1 { + lcdc1_dclk: lcdc1-dclk { + rockchip,pins = <2 RK_PD0 RK_FUNC_1 &pcfg_pull_none>; + }; + + lcdc1_den: lcdc1-den { + rockchip,pins = <2 RK_PD1 RK_FUNC_1 &pcfg_pull_none>; + }; + + lcdc1_hsync: lcdc1-hsync { + rockchip,pins = <2 RK_PD2 RK_FUNC_1 &pcfg_pull_none>; + }; + + lcdc1_vsync: lcdc1-vsync { + rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_none>; + }; + + lcdc1_rgb24: ldcd1-rgb24 { + rockchip,pins = <2 RK_PA0 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA1 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA2 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA3 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA4 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA5 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA6 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PA7 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB0 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB1 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB2 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB3 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB4 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB5 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB6 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PB7 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC0 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC1 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC2 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC3 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC4 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC5 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC6 RK_FUNC_1 &pcfg_pull_none>, + <2 RK_PC7 RK_FUNC_1 &pcfg_pull_none>; + }; + }; + pwm0 { pwm0_out: pwm0-out { rockchip,pins = <RK_GPIO3 27 RK_FUNC_1 &pcfg_pull_none>; diff --git a/arch/arm/boot/dts/rk3288-tinker-s.dts b/arch/arm/boot/dts/rk3288-tinker-s.dts new file mode 100644 index 000000000000..37093922b482 --- /dev/null +++ b/arch/arm/boot/dts/rk3288-tinker-s.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd. + */ + +/dts-v1/; + +#include "rk3288-tinker.dtsi" + +/ { + model = "Rockchip RK3288 Asus Tinker Board S"; + compatible = "asus,rk3288-tinker-s", "rockchip,rk3288"; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + disable-wp; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>; + max-frequency = <150000000>; + mmc-hs200-1_8v; + mmc-ddr-1_8v; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/rk3288-tinker.dts b/arch/arm/boot/dts/rk3288-tinker.dts index ceade5962899..1e43527aa196 100644 --- a/arch/arm/boot/dts/rk3288-tinker.dts +++ b/arch/arm/boot/dts/rk3288-tinker.dts @@ -5,503 +5,9 @@ /dts-v1/; -#include "rk3288.dtsi" -#include <dt-bindings/input/input.h> +#include "rk3288-tinker.dtsi" / { - model = "Rockchip RK3288 Tinker Board"; + model = "Rockchip RK3288 Asus Tinker Board"; compatible = "asus,rk3288-tinker", "rockchip,rk3288"; - - chosen { - stdout-path = "serial2:115200n8"; - }; - - memory { - reg = <0x0 0x0 0x0 0x80000000>; - device_type = "memory"; - }; - - ext_gmac: external-gmac-clock { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <125000000>; - clock-output-names = "ext_gmac"; - }; - - gpio-keys { - compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; - autorepeat; - - pinctrl-names = "default"; - pinctrl-0 = <&pwrbtn>; - - button@0 { - gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; - label = "GPIO Key Power"; - linux,input-type = <1>; - wakeup-source; - debounce-interval = <100>; - }; - }; - - gpio-leds { - compatible = "gpio-leds"; - - act-led { - gpios=<&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>; - linux,default-trigger="mmc0"; - }; - - heartbeat-led { - gpios=<&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>; - linux,default-trigger="heartbeat"; - }; - - pwr-led { - gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "default-on"; - }; - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,format = "i2s"; - simple-audio-card,name = "rockchip,tinker-codec"; - simple-audio-card,mclk-fs = <512>; - - simple-audio-card,codec { - sound-dai = <&hdmi>; - }; - - simple-audio-card,cpu { - sound-dai = <&i2s>; - }; - }; - - vcc_sys: vsys-regulator { - compatible = "regulator-fixed"; - regulator-name = "vcc_sys"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - regulator-boot-on; - }; - - vcc_sd: sdmmc-regulator { - compatible = "regulator-fixed"; - gpio = <&gpio7 11 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&sdmmc_pwr>; - regulator-name = "vcc_sd"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - startup-delay-us = <100000>; - vin-supply = <&vcc_io>; - }; -}; - -&cpu0 { - cpu0-supply = <&vdd_cpu>; -}; - -&gmac { - assigned-clocks = <&cru SCLK_MAC>; - assigned-clock-parents = <&ext_gmac>; - clock_in_out = "input"; - phy-mode = "rgmii"; - phy-supply = <&vcc33_lan>; - pinctrl-names = "default"; - pinctrl-0 = <&rgmii_pins>; - snps,reset-gpio = <&gpio4 7 0>; - snps,reset-active-low; - snps,reset-delays-us = <0 10000 1000000>; - tx_delay = <0x30>; - rx_delay = <0x10>; - status = "ok"; -}; - -&gpu { - mali-supply = <&vdd_gpu>; - status = "okay"; -}; - -&hdmi { - ddc-i2c-bus = <&i2c5>; - status = "okay"; -}; - -&i2c0 { - clock-frequency = <400000>; - status = "okay"; - - rk808: pmic@1b { - compatible = "rockchip,rk808"; - reg = <0x1b>; - interrupt-parent = <&gpio0>; - interrupts = <4 IRQ_TYPE_LEVEL_LOW>; - #clock-cells = <1>; - clock-output-names = "xin32k", "rk808-clkout2"; - dvs-gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>, - <&gpio0 12 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pmic_int &global_pwroff &dvs_1 &dvs_2>; - rockchip,system-power-controller; - wakeup-source; - - vcc1-supply = <&vcc_sys>; - vcc2-supply = <&vcc_sys>; - vcc3-supply = <&vcc_sys>; - vcc4-supply = <&vcc_sys>; - vcc6-supply = <&vcc_sys>; - vcc7-supply = <&vcc_sys>; - vcc8-supply = <&vcc_io>; - vcc9-supply = <&vcc_io>; - vcc10-supply = <&vcc_io>; - vcc11-supply = <&vcc_sys>; - vcc12-supply = <&vcc_io>; - vddio-supply = <&vcc_io>; - - regulators { - vdd_cpu: DCDC_REG1 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <750000>; - regulator-max-microvolt = <1350000>; - regulator-name = "vdd_arm"; - regulator-ramp-delay = <6000>; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - vdd_gpu: DCDC_REG2 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <1250000>; - regulator-name = "vdd_gpu"; - regulator-ramp-delay = <6000>; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1000000>; - }; - }; - - vcc_ddr: DCDC_REG3 { - regulator-always-on; - regulator-boot-on; - regulator-name = "vcc_ddr"; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - - vcc_io: DCDC_REG4 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "vcc_io"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <3300000>; - }; - }; - - vcc18_ldo1: LDO_REG1 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vcc18_ldo1"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - }; - }; - - vcc33_mipi: LDO_REG2 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "vcc33_mipi"; - regulator-state-mem { - regulator-off-in-suspend; - }; - }; - - vdd_10: LDO_REG3 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-name = "vdd_10"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1000000>; - }; - }; - - vcc18_codec: LDO_REG4 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vcc18_codec"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - }; - }; - - vccio_sd: LDO_REG5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-name = "vccio_sd"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <3300000>; - }; - }; - - vdd10_lcd: LDO_REG6 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-name = "vdd10_lcd"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1000000>; - }; - }; - - vcc_18: LDO_REG7 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vcc_18"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - }; - }; - - vcc18_lcd: LDO_REG8 { - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vcc18_lcd"; - regulator-state-mem { - regulator-on-in-suspend; - regulator-suspend-microvolt = <1800000>; - }; - }; - - vcc33_sd: SWITCH_REG1 { - regulator-always-on; - regulator-boot-on; - regulator-name = "vcc33_sd"; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - - vcc33_lan: SWITCH_REG2 { - regulator-always-on; - regulator-boot-on; - regulator-name = "vcc33_lan"; - regulator-state-mem { - regulator-on-in-suspend; - }; - }; - }; - }; -}; - -&i2c2 { - status = "okay"; -}; - -&i2c5 { - status = "okay"; -}; - -&i2s { - #sound-dai-cells = <0>; - status = "okay"; -}; - -&io_domains { - status = "okay"; - - sdcard-supply = <&vccio_sd>; -}; - -&pinctrl { - pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { - drive-strength = <8>; - }; - - pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { - bias-pull-up; - drive-strength = <8>; - }; - - backlight { - bl_en: bl-en { - rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - buttons { - pwrbtn: pwrbtn { - rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>; - }; - }; - - eth_phy { - eth_phy_pwr: eth-phy-pwr { - rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - pmic { - pmic_int: pmic-int { - rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO \ - &pcfg_pull_up>; - }; - - dvs_1: dvs-1 { - rockchip,pins = <RK_GPIO0 11 RK_FUNC_GPIO \ - &pcfg_pull_down>; - }; - - dvs_2: dvs-2 { - rockchip,pins = <RK_GPIO0 12 RK_FUNC_GPIO \ - &pcfg_pull_down>; - }; - }; - - sdmmc { - sdmmc_bus4: sdmmc-bus4 { - rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, - <6 17 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, - <6 18 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, - <6 19 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; - }; - - sdmmc_clk: sdmmc-clk { - rockchip,pins = <6 20 RK_FUNC_1 \ - &pcfg_pull_none_drv_8ma>; - }; - - sdmmc_cmd: sdmmc-cmd { - rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; - }; - - sdmmc_pwr: sdmmc-pwr { - rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; - - usb { - host_vbus_drv: host-vbus-drv { - rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>; - }; - - pwr_3g: pwr-3g { - rockchip,pins = <7 8 RK_FUNC_GPIO &pcfg_pull_none>; - }; - }; -}; - -&pwm0 { - status = "okay"; -}; - -&saradc { - vref-supply = <&vcc18_ldo1>; - status ="okay"; -}; - -&sdmmc { - bus-width = <4>; - cap-mmc-highspeed; - cap-sd-highspeed; - card-detect-delay = <200>; - disable-wp; /* wp not hooked up */ - pinctrl-names = "default"; - pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; - status = "okay"; - vmmc-supply = <&vcc33_sd>; - vqmmc-supply = <&vccio_sd>; -}; - -&tsadc { - rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */ - rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */ - status = "okay"; -}; - -&uart0 { - status = "okay"; -}; - -&uart1 { - status = "okay"; -}; - -&uart2 { - status = "okay"; -}; - -&uart3 { - status = "okay"; -}; - -&uart4 { - status = "okay"; -}; - -&usbphy { - status = "okay"; -}; - -&usb_host0_ehci { - status = "okay"; -}; - -&usb_host1 { - status = "okay"; -}; - -&usb_otg { - status= "okay"; -}; - -&vopb { - status = "okay"; -}; - -&vopb_mmu { - status = "okay"; -}; - -&vopl { - status = "okay"; -}; - -&vopl_mmu { - status = "okay"; -}; - -&wdt { - status = "okay"; }; diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi new file mode 100644 index 000000000000..aa107ee41b8b --- /dev/null +++ b/arch/arm/boot/dts/rk3288-tinker.dtsi @@ -0,0 +1,502 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd. + */ + +#include "rk3288.dtsi" +#include <dt-bindings/input/input.h> + +/ { + chosen { + stdout-path = "serial2:115200n8"; + }; + + memory { + reg = <0x0 0x0 0x0 0x80000000>; + device_type = "memory"; + }; + + ext_gmac: external-gmac-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + clock-output-names = "ext_gmac"; + }; + + gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + pinctrl-names = "default"; + pinctrl-0 = <&pwrbtn>; + + button@0 { + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; + linux,code = <KEY_POWER>; + label = "GPIO Key Power"; + linux,input-type = <1>; + wakeup-source; + debounce-interval = <100>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + act-led { + gpios=<&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>; + linux,default-trigger="mmc0"; + }; + + heartbeat-led { + gpios=<&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>; + linux,default-trigger="heartbeat"; + }; + + pwr-led { + gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "rockchip,tinker-codec"; + simple-audio-card,mclk-fs = <512>; + + simple-audio-card,codec { + sound-dai = <&hdmi>; + }; + + simple-audio-card,cpu { + sound-dai = <&i2s>; + }; + }; + + vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_sys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vcc_sd: sdmmc-regulator { + compatible = "regulator-fixed"; + gpio = <&gpio7 11 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_pwr>; + regulator-name = "vcc_sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + startup-delay-us = <100000>; + vin-supply = <&vcc_io>; + }; +}; + +&cpu0 { + cpu0-supply = <&vdd_cpu>; +}; + +&gmac { + assigned-clocks = <&cru SCLK_MAC>; + assigned-clock-parents = <&ext_gmac>; + clock_in_out = "input"; + phy-mode = "rgmii"; + phy-supply = <&vcc33_lan>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + snps,reset-gpio = <&gpio4 7 0>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 1000000>; + tx_delay = <0x30>; + rx_delay = <0x10>; + status = "ok"; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&hdmi { + ddc-i2c-bus = <&i2c5>; + status = "okay"; +}; + +&i2c0 { + clock-frequency = <400000>; + status = "okay"; + + rk808: pmic@1b { + compatible = "rockchip,rk808"; + reg = <0x1b>; + interrupt-parent = <&gpio0>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + #clock-cells = <1>; + clock-output-names = "xin32k", "rk808-clkout2"; + dvs-gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>, + <&gpio0 12 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int &global_pwroff &dvs_1 &dvs_2>; + rockchip,system-power-controller; + wakeup-source; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc6-supply = <&vcc_sys>; + vcc7-supply = <&vcc_sys>; + vcc8-supply = <&vcc_io>; + vcc9-supply = <&vcc_io>; + vcc10-supply = <&vcc_io>; + vcc11-supply = <&vcc_sys>; + vcc12-supply = <&vcc_io>; + vddio-supply = <&vcc_io>; + + regulators { + vdd_cpu: DCDC_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1350000>; + regulator-name = "vdd_arm"; + regulator-ramp-delay = <6000>; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: DCDC_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1250000>; + regulator-name = "vdd_gpu"; + regulator-ramp-delay = <6000>; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc_ddr"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_io: DCDC_REG4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_io"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc18_ldo1: LDO_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc18_ldo1"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc33_mipi: LDO_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc33_mipi"; + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_10: LDO_REG3 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-name = "vdd_10"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc18_codec: LDO_REG4 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc18_codec"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vccio_sd"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vdd10_lcd: LDO_REG6 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-name = "vdd10_lcd"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc_18: LDO_REG7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_18"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc18_lcd: LDO_REG8 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc18_lcd"; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc33_sd: SWITCH_REG1 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc33_sd"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc33_lan: SWITCH_REG2 { + regulator-always-on; + regulator-boot-on; + regulator-name = "vcc33_lan"; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + }; + }; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2s { + #sound-dai-cells = <0>; + status = "okay"; +}; + +&io_domains { + status = "okay"; + + sdcard-supply = <&vccio_sd>; +}; + +&pinctrl { + pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { + drive-strength = <8>; + }; + + pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { + bias-pull-up; + drive-strength = <8>; + }; + + backlight { + bl_en: bl-en { + rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + buttons { + pwrbtn: pwrbtn { + rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + eth_phy { + eth_phy_pwr: eth-phy-pwr { + rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int: pmic-int { + rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO \ + &pcfg_pull_up>; + }; + + dvs_1: dvs-1 { + rockchip,pins = <RK_GPIO0 11 RK_FUNC_GPIO \ + &pcfg_pull_down>; + }; + + dvs_2: dvs-2 { + rockchip,pins = <RK_GPIO0 12 RK_FUNC_GPIO \ + &pcfg_pull_down>; + }; + }; + + sdmmc { + sdmmc_bus4: sdmmc-bus4 { + rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 17 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 18 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, + <6 19 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; + }; + + sdmmc_clk: sdmmc-clk { + rockchip,pins = <6 20 RK_FUNC_1 \ + &pcfg_pull_none_drv_8ma>; + }; + + sdmmc_cmd: sdmmc-cmd { + rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; + }; + + sdmmc_pwr: sdmmc-pwr { + rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + host_vbus_drv: host-vbus-drv { + rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pwr_3g: pwr-3g { + rockchip,pins = <7 8 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pwm0 { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc18_ldo1>; + status ="okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + card-detect-delay = <200>; + disable-wp; /* wp not hooked up */ + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; + status = "okay"; + vmmc-supply = <&vcc33_sd>; + vqmmc-supply = <&vccio_sd>; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */ + rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */ + status = "okay"; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&uart4 { + status = "okay"; +}; + +&usbphy { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host1 { + status = "okay"; +}; + +&usb_otg { + status= "okay"; +}; + +&vopb { + status = "okay"; +}; + +&vopb_mmu { + status = "okay"; +}; + +&vopl { + status = "okay"; +}; + +&vopl_mmu { + status = "okay"; +}; + +&wdt { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi index 67358562a6ea..75f454a210d6 100644 --- a/arch/arm/boot/dts/s5pv210.dtsi +++ b/arch/arm/boot/dts/s5pv210.dtsi @@ -120,7 +120,7 @@ interrupts = <30>; wakeup-interrupt-controller { - compatible = "samsung,exynos4210-wakeup-eint"; + compatible = "samsung,s5pv210-wakeup-eint"; interrupts = <16>; interrupt-parent = <&vic0>; }; diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi index 61f68e5c48e9..843052f14f1c 100644 --- a/arch/arm/boot/dts/sama5d2.dtsi +++ b/arch/arm/boot/dts/sama5d2.dtsi @@ -47,6 +47,7 @@ #include <dt-bindings/dma/at91.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/clock/at91.h> +#include <dt-bindings/iio/adc/at91-sama5d2_adc.h> / { model = "Atmel SAMA5D2 family SoC"; @@ -58,6 +59,8 @@ serial1 = &uart3; tcb0 = &tcb0; tcb1 = &tcb1; + i2s0 = &i2s0; + i2s1 = &i2s1; }; cpus { @@ -84,10 +87,11 @@ clocks = <&mck>; clock-names = "apb_pclk"; - port { - etb_in: endpoint { - slave-mode; - remote-endpoint = <&etm_out>; + in-ports { + port { + etb_in: endpoint { + remote-endpoint = <&etm_out>; + }; }; }; }; @@ -99,9 +103,11 @@ clocks = <&mck>; clock-names = "apb_pclk"; - port { - etm_out: endpoint { - remote-endpoint = <&etb_in>; + out-ports { + port { + etm_out: endpoint { + remote-endpoint = <&etb_in>; + }; }; }; }; @@ -323,44 +329,6 @@ }; }; - nand0: nand@80000000 { - compatible = "atmel,sama5d2-nand"; - #address-cells = <1>; - #size-cells = <1>; - ranges; - reg = < /* EBI CS3 */ - 0x80000000 0x08000000 - /* SMC PMECC regs */ - 0xf8014070 0x00000490 - /* SMC PMECC Error Location regs */ - 0xf8014500 0x00000200 - /* ROM Galois tables */ - 0x00040000 0x00018000 - >; - interrupts = <17 IRQ_TYPE_LEVEL_HIGH 6>; - atmel,nand-addr-offset = <21>; - atmel,nand-cmd-offset = <22>; - atmel,nand-has-dma; - atmel,has-pmecc; - atmel,pmecc-lookup-table-offset = <0x0 0x8000>; - status = "disabled"; - - nfc@c0000000 { - compatible = "atmel,sama5d3-nfc"; - #address-cells = <1>; - #size-cells = <1>; - reg = < /* NFC Command Registers */ - 0xc0000000 0x08000000 - /* NFC HSMC regs */ - 0xf8014000 0x00000070 - /* NFC SRAM banks */ - 0x00100000 0x00100000 - >; - clocks = <&hsmc_clk>; - atmel,write-by-sram; - }; - }; - sdmmc0: sdio-host@a0000000 { compatible = "atmel,sama5d2-sdhci"; reg = <0xa0000000 0x300>; @@ -992,6 +960,24 @@ atmel,clk-output-range = <0 100000000>; }; }; + + i2s_clkmux { + compatible = "atmel,sama5d2-clk-i2s-mux"; + #address-cells = <1>; + #size-cells = <0>; + + i2s0muxck: i2s0_muxclk { + clocks = <&i2s0_clk>, <&i2s0_gclk>; + #clock-cells = <0>; + reg = <0>; + }; + + i2s1muxck: i2s1_muxclk { + clocks = <&i2s1_clk>, <&i2s1_gclk>; + #clock-cells = <0>; + reg = <1>; + }; + }; }; qspi0: spi@f0020000 { @@ -1295,6 +1281,24 @@ clocks = <&clk32k>; }; + i2s0: i2s@f8050000 { + compatible = "atmel,sama5d2-i2s"; + reg = <0xf8050000 0x100>; + interrupts = <54 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(31))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(32))>; + dma-names = "tx", "rx"; + clocks = <&i2s0_clk>, <&i2s0_gclk>; + clock-names = "pclk", "gclk"; + assigned-clocks = <&i2s0muxck>; + assigned-clock-parents = <&i2s0_gclk>; + status = "disabled"; + }; + can0: can@f8054000 { compatible = "bosch,m_can"; reg = <0xf8054000 0x4000>, <0x210000 0x4000>; @@ -1437,6 +1441,17 @@ atmel,max-sample-rate-hz = <20000000>; atmel,startup-time-ms = <4>; atmel,trigger-edge-type = <IRQ_TYPE_EDGE_RISING>; + #io-channel-cells = <1>; + status = "disabled"; + }; + + resistive_touch: resistive-touch { + compatible = "resistive-adc-touch"; + io-channels = <&adc AT91_SAMA5D2_ADC_X_CHANNEL>, + <&adc AT91_SAMA5D2_ADC_Y_CHANNEL>, + <&adc AT91_SAMA5D2_ADC_P_CHANNEL>; + io-channel-names = "x", "y", "pressure"; + touchscreen-min-pressure = <50000>; status = "disabled"; }; @@ -1488,6 +1503,24 @@ status = "disabled"; }; + i2s1: i2s@fc04c000 { + compatible = "atmel,sama5d2-i2s"; + reg = <0xfc04c000 0x100>; + interrupts = <55 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(33))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(34))>; + dma-names = "tx", "rx"; + clocks = <&i2s1_clk>, <&i2s1_gclk>; + clock-names = "pclk", "gclk"; + assigned-clocks = <&i2s1muxck>; + assigned-parrents = <&i2s1_gclk>; + status = "disabled"; + }; + can1: can@fc050000 { compatible = "bosch,m_can"; reg = <0xfc050000 0x4000>, <0x210000 0x4000>; diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi index 92a35a1942b6..7371f2a0460f 100644 --- a/arch/arm/boot/dts/sama5d4.dtsi +++ b/arch/arm/boot/dts/sama5d4.dtsi @@ -1323,13 +1323,13 @@ }; }; - rstc@fc068600 { + reset_controller: rstc@fc068600 { compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc"; reg = <0xfc068600 0x10>; clocks = <&clk32k>; }; - shdwc@fc068610 { + shutdown_controller: shdwc@fc068610 { compatible = "atmel,at91sam9x5-shdwc"; reg = <0xfc068610 0x10>; clocks = <&clk32k>; @@ -1342,7 +1342,7 @@ clocks = <&h32ck>; }; - watchdog@fc068640 { + watchdog: watchdog@fc068640 { compatible = "atmel,sama5d4-wdt"; reg = <0xfc068640 0x10>; interrupts = <4 IRQ_TYPE_LEVEL_HIGH 7>; @@ -1376,7 +1376,7 @@ }; - pinctrl@fc06a000 { + pinctrl: pinctrl@fc06a000 { #address-cells = <1>; #size-cells = <1>; compatible = "atmel,sama5d3-pinctrl", "atmel,at91sam9x5-pinctrl", "simple-bus"; diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index b38f8c240558..2d300396f0ed 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -22,8 +22,6 @@ #size-cells = <1>; aliases { - ethernet0 = &gmac0; - ethernet1 = &gmac1; serial0 = &uart0; serial1 = &uart1; timer0 = &timer0; @@ -483,10 +481,17 @@ clk-gate = <0xa0 9>; }; + nand_ecc_clk: nand_ecc_clk { + #clock-cells = <0>; + compatible = "altr,socfpga-gate-clk"; + clocks = <&nand_x_clk>; + clk-gate = <0xa0 9>; + }; + nand_clk: nand_clk { #clock-cells = <0>; compatible = "altr,socfpga-gate-clk"; - clocks = <&f2s_periph_ref_clk>, <&main_nand_sdmmc_clk>, <&per_nand_mmc_clk>; + clocks = <&nand_x_clk>; clk-gate = <0xa0 10>; fixed-divider = <4>; }; @@ -754,7 +759,8 @@ reg-names = "nand_data", "denali_reg"; interrupts = <0x0 0x90 0x4>; dma-mask = <0xffffffff>; - clocks = <&nand_x_clk>; + clocks = <&nand_clk>, <&nand_x_clk>, <&nand_ecc_clk>; + clock-names = "nand", "nand_x", "ecc"; status = "disabled"; }; @@ -841,6 +847,8 @@ reg = <0xffc08000 0x1000>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER0_RESET>; + reset-names = "timer"; }; timer1: timer1@ffc09000 { @@ -849,6 +857,8 @@ reg = <0xffc09000 0x1000>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER1_RESET>; + reset-names = "timer"; }; timer2: timer2@ffd00000 { @@ -857,6 +867,8 @@ reg = <0xffd00000 0x1000>; clocks = <&osc1>; clock-names = "timer"; + resets = <&rst OSC1TIMER0_RESET>; + reset-names = "timer"; }; timer3: timer3@ffd01000 { @@ -865,6 +877,8 @@ reg = <0xffd01000 0x1000>; clocks = <&osc1>; clock-names = "timer"; + resets = <&rst OSC1TIMER1_RESET>; + reset-names = "timer"; }; uart0: serial0@ffc02000 { diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi index a4dcb68f4322..59ef13e37536 100644 --- a/arch/arm/boot/dts/socfpga_arria10.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi @@ -377,13 +377,28 @@ clk-gate = <0xC8 11>; }; - nand_clk: nand_clk { + nand_x_clk: nand_x_clk { #clock-cells = <0>; compatible = "altr,socfpga-a10-gate-clk"; clocks = <&l4_mp_clk>; clk-gate = <0xC8 10>; }; + nand_ecc_clk: nand_ecc_clk { + #clock-cells = <0>; + compatible = "altr,socfpga-a10-gate-clk"; + clocks = <&nand_x_clk>; + clk-gate = <0xC8 10>; + }; + + nand_clk: nand_clk { + #clock-cells = <0>; + compatible = "altr,socfpga-a10-gate-clk"; + clocks = <&nand_x_clk>; + fixed-divider = <4>; + clk-gate = <0xC8 10>; + }; + spi_m_clk: spi_m_clk { #clock-cells = <0>; compatible = "altr,socfpga-a10-gate-clk"; @@ -613,7 +628,7 @@ status = "disabled"; }; - sdr: sdr@ffc25000 { + sdr: sdr@ffcfb100 { compatible = "altr,sdr-ctl", "syscon"; reg = <0xffcfb100 0x80>; }; @@ -650,7 +665,8 @@ reg-names = "nand_data", "denali_reg"; interrupts = <0 99 4>; dma-mask = <0xffffffff>; - clocks = <&nand_clk>; + clocks = <&nand_clk>, <&nand_x_clk>, <&nand_ecc_clk>; + clock-names = "nand", "nand_x", "ecc"; status = "disabled"; }; @@ -760,7 +776,7 @@ timer@ffffc600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0xffffc600 0x100>; - interrupts = <1 13 0xf04>; + interrupts = <1 13 0xf01>; clocks = <&mpu_periph_clk>; }; @@ -770,6 +786,8 @@ reg = <0xffc02700 0x100>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER0_RESET>; + reset-names = "timer"; }; timer1: timer1@ffc02800 { @@ -778,6 +796,8 @@ reg = <0xffc02800 0x100>; clocks = <&l4_sp_clk>; clock-names = "timer"; + resets = <&rst SPTIMER1_RESET>; + reset-names = "timer"; }; timer2: timer2@ffd00000 { @@ -786,6 +806,8 @@ reg = <0xffd00000 0x100>; clocks = <&l4_sys_free_clk>; clock-names = "timer"; + resets = <&rst L4SYSTIMER0_RESET>; + reset-names = "timer"; }; timer3: timer3@ffd00100 { @@ -794,6 +816,8 @@ reg = <0xffd01000 0x100>; clocks = <&l4_sys_free_clk>; clock-names = "timer"; + resets = <&rst L4SYSTIMER1_RESET>; + reset-names = "timer"; }; uart0: serial0@ffc02000 { diff --git a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts index b280e6494193..31b01a998b2e 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts @@ -88,7 +88,7 @@ status = "okay"; clock-frequency = <100000>; - adxl345: adxl345@0 { + adxl345: adxl345@53 { compatible = "adi,adxl345"; reg = <0x53>; diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts b/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts index 53bf99eef66d..031c721441ff 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts @@ -21,8 +21,13 @@ model = "EBV SOCrates"; compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga"; + aliases { + ethernet0 = &gmac1; + }; + chosen { - bootargs = "console=ttyS0,115200"; + bootargs = "earlyprintk"; + stdout-path = "serial0:115200n8"; }; memory@0 { diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts index f50b19447de6..e61efe16e79c 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts @@ -54,7 +54,8 @@ compatible = "samtec,vining", "altr,socfpga-cyclone5", "altr,socfpga"; chosen { - bootargs = "console=ttyS0,115200"; + bootargs = "earlyprintk"; + stdout-path = "serial0:115200n8"; }; memory@0 { diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi index 2310a4e97768..e6ed7c0354a2 100644 --- a/arch/arm/boot/dts/ste-dbx5x0.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi @@ -15,9 +15,14 @@ #include <dt-bindings/arm/ux500_pm_domains.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/clock/ste-ab8500.h> -#include "skeleton.dtsi" / { + #address-cells = <1>; + #size-cells = <1>; + + chosen { + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -67,9 +72,11 @@ clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>; clock-names = "apb_pclk", "atclk"; cpu = <&CPU0>; - port { - ptm0_out_port: endpoint { - remote-endpoint = <&funnel_in_port0>; + out-ports { + port { + ptm0_out_port: endpoint { + remote-endpoint = <&funnel_in_port0>; + }; }; }; }; @@ -81,9 +88,11 @@ clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>; clock-names = "apb_pclk", "atclk"; cpu = <&CPU1>; - port { - ptm1_out_port: endpoint { - remote-endpoint = <&funnel_in_port1>; + out-ports { + port { + ptm1_out_port: endpoint { + remote-endpoint = <&funnel_in_port1>; + }; }; }; }; @@ -94,32 +103,29 @@ clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>; clock-names = "apb_pclk", "atclk"; - ports { - #address-cells = <1>; - #size-cells = <0>; - - /* funnel output ports */ - port@0 { - reg = <0>; + out-ports { + port { funnel_out_port: endpoint { remote-endpoint = <&replicator_in_port0>; }; }; + }; - /* funnel input ports */ - port@1 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { reg = <0>; funnel_in_port0: endpoint { - slave-mode; remote-endpoint = <&ptm0_out_port>; }; }; - port@2 { + port@1 { reg = <1>; funnel_in_port1: endpoint { - slave-mode; remote-endpoint = <&ptm1_out_port>; }; }; @@ -131,11 +137,10 @@ clocks = <&prcmu_clk PRCMU_APEATCLK>; clock-names = "atclk"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; - /* replicator output ports */ port@0 { reg = <0>; replicator_out_port0: endpoint { @@ -148,12 +153,11 @@ remote-endpoint = <&etb_in_port>; }; }; + }; - /* replicator input port */ - port@2 { - reg = <0>; + in-ports { + port { replicator_in_port0: endpoint { - slave-mode; remote-endpoint = <&funnel_out_port>; }; }; @@ -166,10 +170,11 @@ clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>; clock-names = "apb_pclk", "atclk"; - port { - tpiu_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port0>; + in-ports { + port { + tpiu_in_port: endpoint { + remote-endpoint = <&replicator_out_port0>; + }; }; }; }; @@ -180,10 +185,11 @@ clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>; clock-names = "apb_pclk", "atclk"; - port { - etb_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port1>; + in-ports { + port { + etb_in_port: endpoint { + remote-endpoint = <&replicator_out_port1>; + }; }; }; }; @@ -197,7 +203,7 @@ <0xa0410100 0x100>; }; - scu@a04100000 { + scu@a0410000 { compatible = "arm,cortex-a9-scu"; reg = <0xa0410000 0x100>; }; @@ -487,7 +493,7 @@ }; prcmu: prcmu@80157000 { - compatible = "stericsson,db8500-prcmu"; + compatible = "stericsson,db8500-prcmu", "syscon"; reg = <0x80157000 0x2000>, <0x801b0000 0x8000>, <0x801b8000 0x1000>; reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm"; interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; @@ -878,7 +884,7 @@ power-domains = <&pm_domains DOMAIN_VAPE>; }; - ssp@80002000 { + spi@80002000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x80002000 0x1000>; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; @@ -892,7 +898,7 @@ power-domains = <&pm_domains DOMAIN_VAPE>; }; - ssp@80003000 { + spi@80003000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x80003000 0x1000>; interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi index 5c5cea232743..1ec193b0c506 100644 --- a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi +++ b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi @@ -607,16 +607,20 @@ mcde { lcd_default_mode: lcd_default { - default_mux { + default_mux1 { /* Mux in VSI0 and all the data lines */ function = "lcd"; groups = "lcdvsi0_a_1", /* VSI0 for LCD */ "lcd_d0_d7_a_1", /* Data lines */ "lcd_d8_d11_a_1", /* TV-out */ - "lcdaclk_b_1", /* Clock line for TV-out */ "lcdvsi1_a_1"; /* VSI1 for HDMI */ }; + default_mux2 { + function = "lcda"; + groups = + "lcdaclk_b_1"; /* Clock line for TV-out */ + }; default_cfg1 { pins = "GPIO68_E1", /* VSI0 */ diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi index 9e359e4f342e..feb682a3d363 100644 --- a/arch/arm/boot/dts/ste-href.dtsi +++ b/arch/arm/boot/dts/ste-href.dtsi @@ -15,6 +15,7 @@ / { memory { + device_type = "memory"; reg = <0x00000000 0x20000000>; }; diff --git a/arch/arm/boot/dts/ste-hrefprev60.dtsi b/arch/arm/boot/dts/ste-hrefprev60.dtsi index 3f14b4df69b4..94eeb7f1c947 100644 --- a/arch/arm/boot/dts/ste-hrefprev60.dtsi +++ b/arch/arm/boot/dts/ste-hrefprev60.dtsi @@ -57,7 +57,7 @@ }; }; - ssp@80002000 { + spi@80002000 { /* * On the first generation boards, this SSP/SPI port was connected * to the AB8500. diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts index b0b94d053098..2de3ce79e496 100644 --- a/arch/arm/boot/dts/ste-snowball.dts +++ b/arch/arm/boot/dts/ste-snowball.dts @@ -26,6 +26,7 @@ }; memory { + device_type = "memory"; reg = <0x00000000 0x20000000>; }; @@ -376,7 +377,7 @@ pinctrl-1 = <&i2c3_sleep_mode>; }; - ssp@80002000 { + spi@80002000 { pinctrl-names = "default"; pinctrl-0 = <&ssp0_snowball_mode>; }; diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts index 62ecb6a2fa39..1bd1aba3322f 100644 --- a/arch/arm/boot/dts/ste-u300.dts +++ b/arch/arm/boot/dts/ste-u300.dts @@ -442,7 +442,7 @@ dma-names = "rx"; }; - spi: ssp@c0006000 { + spi: spi@c0006000 { compatible = "arm,pl022", "arm,primecell"; reg = <0xc0006000 0x1000>; interrupt-parent = <&vica>; diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts index 155caa8c002a..4ee6d51d8d1e 100644 --- a/arch/arm/boot/dts/stih410-b2260.dts +++ b/arch/arm/boot/dts/stih410-b2260.dts @@ -61,8 +61,11 @@ compatible = "simple-audio-card"; simple-audio-card,name = "STI-B2260"; status = "okay"; + #address-cells = <1>; + #size-cells = <0>; - simple-audio-card,dai-link0 { + simple-audio-card,dai-link@0 { + reg = <0>; /* DAC */ format = "i2s"; mclk-fs = <128>; diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi index 4dedfcb0fcb3..97e05f55fb6e 100644 --- a/arch/arm/boot/dts/stihxxx-b2120.dtsi +++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi @@ -27,8 +27,11 @@ compatible = "simple-audio-card"; simple-audio-card,name = "STI-B2120"; status = "okay"; + #address-cells = <1>; + #size-cells = <0>; - simple-audio-card,dai-link0 { + simple-audio-card,dai-link@0 { + reg = <0>; /* HDMI */ format = "i2s"; mclk-fs = <128>; @@ -41,7 +44,8 @@ }; }; - simple-audio-card,dai-link1 { + simple-audio-card,dai-link@1 { + reg = <1>; /* DAC */ format = "i2s"; mclk-fs = <256>; @@ -55,7 +59,8 @@ }; }; - simple-audio-card,dai-link2 { + simple-audio-card,dai-link@2 { + reg = <2>; /* SPDIF */ format = "left_j"; mclk-fs = <128>; diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index 7eb786a2d624..ed7d7f46465e 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -264,8 +264,7 @@ &sdio { status = "okay"; vmmc-supply = <&mmc_vcard>; - cd-gpios = <&stmpegpio 15 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&stmpegpio 15 GPIO_ACTIVE_LOW>; pinctrl-names = "default", "opendrain"; pinctrl-0 = <&sdio_pins>; pinctrl-1 = <&sdio_pins_od>; diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index e35d782e7e5f..8d6f028ae285 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -58,7 +58,7 @@ clock-frequency = <0>; }; - clk-lse { + clk_lse: clk-lse { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <32768>; diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts index 3ee768cb86fc..7937b43d7788 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/stm32f469-disco.dts @@ -210,8 +210,7 @@ &sdio { status = "okay"; vmmc-supply = <&mmc_vcard>; - cd-gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpiog 2 GPIO_ACTIVE_LOW>; broken-cd; pinctrl-names = "default", "opendrain"; pinctrl-0 = <&sdio_pins>; diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/stm32f746-disco.dts index f9ad71f7c807..e3a7bd338d61 100644 --- a/arch/arm/boot/dts/stm32f746-disco.dts +++ b/arch/arm/boot/dts/stm32f746-disco.dts @@ -101,8 +101,7 @@ &sdio1 { status = "okay"; vmmc-supply = <&mmc_vcard>; - cd-gpios = <&gpioc 13 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpioc 13 GPIO_ACTIVE_LOW>; pinctrl-names = "default", "opendrain"; pinctrl-0 = <&sdio_pins_a>; pinctrl-1 = <&sdio_pins_od_a>; diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/stm32f769-disco.dts index 677276ba4dbe..483d896e2bc1 100644 --- a/arch/arm/boot/dts/stm32f769-disco.dts +++ b/arch/arm/boot/dts/stm32f769-disco.dts @@ -126,8 +126,7 @@ &sdio2 { status = "okay"; vmmc-supply = <&mmc_vcard>; - cd-gpios = <&gpioi 15 GPIO_ACTIVE_HIGH>; - cd-inverted; + cd-gpios = <&gpioi 15 GPIO_ACTIVE_LOW>; broken-cd; pinctrl-names = "default", "opendrain"; pinctrl-0 = <&sdio_pins_b>; diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi index 637beffe5067..cbdd69ca9e7a 100644 --- a/arch/arm/boot/dts/stm32h743.dtsi +++ b/arch/arm/boot/dts/stm32h743.dtsi @@ -472,7 +472,7 @@ interrupt-parent = <&exti>; interrupts = <17 IRQ_TYPE_EDGE_RISING>; interrupt-names = "alarm"; - st,syscfg = <&pwrcfg>; + st,syscfg = <&pwrcfg 0x00 0x100>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index 372bc2ea6b92..063ee8ac5dcb 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -6,6 +6,7 @@ /dts-v1/; #include "stm32mp157c-ed1.dts" +#include <dt-bindings/gpio/gpio.h> / { model = "STMicroelectronics STM32MP157C eval daughter on eval mother"; @@ -19,6 +20,58 @@ serial0 = &uart4; ethernet0 = ðernet0; }; + + panel_backlight: panel-backlight { + compatible = "gpio-backlight"; + gpios = <&gpiod 13 GPIO_ACTIVE_LOW>; + default-on; + status = "okay"; + }; +}; + +&cec { + pinctrl-names = "default"; + pinctrl-0 = <&cec_pins_a>; + status = "okay"; +}; + +&dsi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi_in: endpoint { + remote-endpoint = <<dc_ep0_out>; + }; + }; + + port@1 { + reg = <1>; + dsi_out: endpoint { + remote-endpoint = <&dsi_panel_in>; + }; + }; + }; + + panel-dsi@0 { + compatible = "raydium,rm68200"; + reg = <0>; + reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>; + backlight = <&panel_backlight>; + status = "okay"; + + port { + dsi_panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; }; ðernet0 { @@ -40,12 +93,6 @@ }; }; -&cec { - pinctrl-names = "default"; - pinctrl-0 = <&cec_pins_a>; - status = "okay"; -}; - &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins_a>; @@ -62,6 +109,20 @@ status = "okay"; }; +<dc { + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + ltdc_ep0_out: endpoint@0 { + reg = <0>; + remote-endpoint = <&dsi_in>; + }; + }; +}; + &m_can1 { pinctrl-names = "default"; pinctrl-0 = <&m_can1_pins_a>; diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index 185541a5b69f..c50c36baba75 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -947,7 +947,7 @@ dma-requests = <48>; }; - qspi: qspi@58003000 { + qspi: spi@58003000 { compatible = "st,stm32f469-qspi"; reg = <0x58003000 0x1000>, <0x70000000 0x10000000>; reg-names = "qspi", "qspi_mm"; diff --git a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi index 8acbaab14fe5..d2a2eb8b3f26 100644 --- a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi +++ b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi @@ -92,7 +92,8 @@ */ clock-frequency = <400000>; - touchscreen: touchscreen { + touchscreen: touchscreen@40 { + reg = <0x40>; interrupt-parent = <&pio>; interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>; /* EINT11 (PG11) */ pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi index 8bfb36651177..9cd65c46720b 100644 --- a/arch/arm/boot/dts/sun5i.dtsi +++ b/arch/arm/boot/dts/sun5i.dtsi @@ -108,6 +108,21 @@ }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Address must be kept in the lower 256 MiBs of DRAM for VE. */ + cma_pool: cma@4a000000 { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x4a000000 0x6000000>; + reusable; + linux,cma-default; + }; + }; + soc@1c00000 { compatible = "simple-bus"; #address-cells = <1>; @@ -294,6 +309,17 @@ }; }; + video-codec@1c0e000 { + compatible = "allwinner,sun5i-a13-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_VE>; + interrupts = <53>; + allwinner,sram = <&ve_sram 1>; + }; + mmc0: mmc@1c0f000 { compatible = "allwinner,sun5i-a13-mmc"; reg = <0x01c0f000 0x1000>; diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 9c52712af241..02e40da9f028 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -174,6 +174,21 @@ reg = <0x40000000 0x80000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Address must be kept in the lower 256 MiBs of DRAM for VE. */ + cma_pool: cma@4a000000 { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x4a000000 0x6000000>; + reusable; + linux,cma-default; + }; + }; + timer { compatible = "arm,armv7-timer"; interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, @@ -479,6 +494,17 @@ }; }; + video-codec@1c0e000 { + compatible = "allwinner,sun7i-a20-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_VE>; + interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; + allwinner,sram = <&ve_sram 1>; + }; + mmc0: mmc@1c0f000 { compatible = "allwinner,sun7i-a20-mmc"; reg = <0x01c0f000 0x1000>; diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi index 4e92741b24a7..c1cc8f09dd9a 100644 --- a/arch/arm/boot/dts/sun8i-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a33.dtsi @@ -190,6 +190,21 @@ reg = <0x40000000 0x80000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Address must be kept in the lower 256 MiBs of DRAM for VE. */ + cma_pool: cma@4a000000 { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x4a000000 0x6000000>; + reusable; + linux,cma-default; + }; + }; + sound: sound { compatible = "simple-audio-card"; simple-audio-card,name = "sun8i-a33-audio"; @@ -254,6 +269,17 @@ }; }; + video-codec@01c0e000 { + compatible = "allwinner,sun8i-a33-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_BUS_VE>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + allwinner,sram = <&ve_sram 1>; + }; + crypto: crypto-engine@1c15000 { compatible = "allwinner,sun4i-a10-crypto"; reg = <0x01c15000 0x1000>; diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts index c7ce4158d6c8..742d2946b08b 100644 --- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts +++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts @@ -191,6 +191,11 @@ status = "okay"; }; +&r_cir { + clock-frequency = <3000000>; + status = "okay"; +}; + &r_rsb { status = "okay"; diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index 00a02b037320..5617dd387fd3 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -990,6 +990,19 @@ reg = <0x1f01c00 0x400>; }; + r_cir: ir@1f02000 { + compatible = "allwinner,sun8i-a83t-ir", + "allwinner,sun5i-a13-ir"; + clocks = <&r_ccu CLK_APB0_IR>, <&r_ccu CLK_IR>; + clock-names = "apb", "ir"; + resets = <&r_ccu RST_APB0_IR>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x01f02000 0x400>; + pinctrl-names = "default"; + pinctrl-0 = <&r_cir_pin>; + status = "disabled"; + }; + r_pio: pinctrl@1f02c00 { compatible = "allwinner,sun8i-a83t-r-pinctrl"; reg = <0x01f02c00 0x400>; @@ -1002,6 +1015,11 @@ interrupt-controller; #interrupt-cells = <3>; + r_cir_pin: r-cir-pin { + pins = "PL12"; + function = "s_cir_rx"; + }; + r_rsb_pins: r-rsb-pins { pins = "PL0", "PL1"; function = "s_rsb"; diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts new file mode 100644 index 000000000000..fc4a8c3d084d --- /dev/null +++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org> + */ + +/dts-v1/; +#include "sun8i-h3.dtsi" +#include "sunxi-bananapi-m2-plus-v1.2.dtsi" + +/ { + model = "Banana Pi BPI-M2-Plus v1.2 H3"; + compatible = "bananapi,bpi-m2-plus-v1.2", "allwinner,sun8i-h3"; +}; diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts index 30540dc8e0c5..195a75da13f1 100644 --- a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts +++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts @@ -42,195 +42,9 @@ /dts-v1/; #include "sun8i-h3.dtsi" -#include "sunxi-common-regulators.dtsi" - -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/input/input.h> +#include "sunxi-bananapi-m2-plus.dtsi" / { - model = "Banana Pi BPI-M2-Plus"; + model = "Banana Pi BPI-M2-Plus H3"; compatible = "sinovoip,bpi-m2-plus", "allwinner,sun8i-h3"; - - aliases { - ethernet0 = &emac; - serial0 = &uart0; - serial1 = &uart1; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - connector { - compatible = "hdmi-connector"; - type = "a"; - - port { - hdmi_con_in: endpoint { - remote-endpoint = <&hdmi_out_con>; - }; - }; - }; - - leds { - compatible = "gpio-leds"; - pinctrl-names = "default"; - - pwr_led { - label = "bananapi-m2-plus:red:pwr"; - gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ - default-state = "on"; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - - sw4 { - label = "power"; - linux,code = <BTN_0>; - gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; - }; - }; - - reg_gmac_3v3: gmac-3v3 { - compatible = "regulator-fixed"; - regulator-name = "gmac-3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - startup-delay-us = <100000>; - enable-active-high; - gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; - }; - - wifi_pwrseq: wifi_pwrseq { - compatible = "mmc-pwrseq-simple"; - pinctrl-names = "default"; - reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ - }; -}; - -&de { - status = "okay"; -}; - -&ehci0 { - status = "okay"; -}; - -&ehci1 { - status = "okay"; -}; - -&ehci2 { - status = "okay"; -}; - -&emac { - pinctrl-names = "default"; - pinctrl-0 = <&emac_rgmii_pins>; - phy-supply = <®_gmac_3v3>; - phy-handle = <&ext_rgmii_phy>; - phy-mode = "rgmii"; - - status = "okay"; -}; - -&external_mdio { - ext_rgmii_phy: ethernet-phy@1 { - compatible = "ethernet-phy-ieee802.3-c22"; - reg = <0>; - }; -}; - -&hdmi { - status = "okay"; -}; - -&hdmi_out { - hdmi_out_con: endpoint { - remote-endpoint = <&hdmi_con_in>; - }; -}; - -&ir { - pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; - status = "okay"; -}; - -&mmc0 { - vmmc-supply = <®_vcc3v3>; - bus-width = <4>; - cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ - status = "okay"; -}; - -&mmc1 { - vmmc-supply = <®_vcc3v3>; - vqmmc-supply = <®_vcc3v3>; - mmc-pwrseq = <&wifi_pwrseq>; - bus-width = <4>; - non-removable; - status = "okay"; - - brcmf: wifi@1 { - reg = <1>; - compatible = "brcm,bcm4329-fmac"; - interrupt-parent = <&pio>; - interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */ - interrupt-names = "host-wake"; - }; -}; - -&mmc2 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_8bit_pins>; - vmmc-supply = <®_vcc3v3>; - vqmmc-supply = <®_vcc3v3>; - bus-width = <8>; - non-removable; - status = "okay"; -}; - -&ohci0 { - status = "okay"; -}; - -&ohci1 { - status = "okay"; -}; - -&ohci2 { - status = "okay"; -}; - -®_usb0_vbus { - gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */ - status = "okay"; -}; - -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_pins_a>; - status = "okay"; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; - status = "okay"; -}; - -&usb_otg { - dr_mode = "otg"; - status = "okay"; -}; - -&usbphy { - usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ - usb0_vbus-supply = <®_usb0_vbus>; - /* USB host VBUS is on as long as VCC-IO is on */ - status = "okay"; }; diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts new file mode 100644 index 000000000000..c834048c325e --- /dev/null +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts @@ -0,0 +1,140 @@ +/* + * Copyright (C) 2017 Jagan Teki <jteki@openedev.com> + * Copyright (C) 2018 Diego Rondini <diego.rondini@kynetics.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "sun8i-h3.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "OrangePi Zero Plus2 H3"; + compatible = "xunlong,orangepi-zero-plus2-h3", "allwinner,sun8i-h3"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + reset-gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */ + post-power-on-delay-ms = <200>; + }; +}; + +&de { + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&mmc1 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; + + brcmf: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&r_pio>; + interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */ + interrupt-names = "host-wake"; + }; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi index f0096074a467..3ecfabb10151 100644 --- a/arch/arm/boot/dts/sun8i-h3.dtsi +++ b/arch/arm/boot/dts/sun8i-h3.dtsi @@ -119,6 +119,20 @@ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + cma_pool: cma@4a000000 { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x4a000000 0x6000000>; + reusable; + linux,cma-default; + }; + }; + soc { system-control@1c00000 { compatible = "allwinner,sun8i-h3-system-control"; @@ -142,6 +156,17 @@ }; }; + video-codec@01c0e000 { + compatible = "allwinner,sun8i-h3-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_BUS_VE>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + allwinner,sram = <&ve_sram 1>; + }; + mali: gpu@1c40000 { compatible = "allwinner,sun8i-h3-mali", "arm,mali-400"; reg = <0x01c40000 0x10000>; diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts index c39b9169ea64..438b7b44dab3 100644 --- a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts +++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts @@ -105,6 +105,12 @@ }; }; +&ahci { + ahci-supply = <®_dldo4>; + phy-supply = <®_eldo3>; + status = "okay"; +}; + &de { status = "okay"; }; @@ -159,8 +165,7 @@ &mmc0 { vmmc-supply = <®_dcdc1>; bus-width = <4>; - cd-gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */ - cd-inverted; + cd-gpios = <&pio 7 13 GPIO_ACTIVE_LOW>; /* PH13 */ status = "okay"; }; @@ -251,6 +256,18 @@ regulator-name = "vcc-wifi"; }; +®_dldo4 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-name = "vdd2v5-sata"; +}; + +®_eldo3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-name = "vdd1v2-sata"; +}; + &tcon_tv0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi index 5f547c161baf..6f4c9ca5a3ee 100644 --- a/arch/arm/boot/dts/sun8i-r40.dtsi +++ b/arch/arm/boot/dts/sun8i-r40.dtsi @@ -529,6 +529,19 @@ #size-cells = <0>; }; + ahci: sata@1c18000 { + compatible = "allwinner,sun8i-r40-ahci"; + reg = <0x01c18000 0x1000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_SATA>, <&ccu CLK_SATA>; + resets = <&ccu RST_BUS_SATA>; + resets-name = "ahci"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + }; + gmac: ethernet@1c50000 { compatible = "allwinner,sun8i-r40-gmac"; syscon = <&ccu>; diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi index 880096c7e252..5e8a95af89b8 100644 --- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi +++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi @@ -69,7 +69,8 @@ */ clock-frequency = <400000>; - touchscreen: touchscreen@0 { + touchscreen: touchscreen@40 { + reg = <0x40>; interrupt-parent = <&pio>; interrupts = <1 5 IRQ_TYPE_EDGE_FALLING>; /* PB5 */ pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts index 35859d8f3267..bf97f6244c23 100644 --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts @@ -95,7 +95,7 @@ &i2c0 { status = "okay"; - axp22x: pmic@68 { + axp22x: pmic@34 { compatible = "x-powers,axp221"; reg = <0x34>; interrupt-parent = <&nmi_intc>; diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi index 25591d6883ef..d9532fb1ef65 100644 --- a/arch/arm/boot/dts/sun9i-a80.dtsi +++ b/arch/arm/boot/dts/sun9i-a80.dtsi @@ -1196,7 +1196,7 @@ }; }; - r_rsb: i2c@8003400 { + r_rsb: rsb@8003400 { compatible = "allwinner,sun8i-a23-rsb"; reg = <0x08003400 0x400>; interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi new file mode 100644 index 000000000000..53edd1faee99 --- /dev/null +++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org> + */ + +#include "sunxi-bananapi-m2-plus.dtsi" + +/ { + /* + * Bananapi M2+ v1.2 uses a GPIO line to change the effective + * resistance on the CPU regulator's feedback pin. + */ + reg_vdd_cpux: vdd-cpux { + compatible = "regulator-gpio"; + regulator-name = "vdd-cpux"; + regulator-type = "voltage"; + regulator-boot-on; + regulator-always-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-ramp-delay = <50>; /* 4ms */ + gpios = <&r_pio 0 1 GPIO_ACTIVE_HIGH>; /* PL1 */ + gpios-states = <0x1>; + states = <1100000 0x0 + 1300000 0x1>; + }; +}; + +&cpu0 { + cpu-supply = <®_vdd_cpux>; +}; diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi new file mode 100644 index 000000000000..b3283aeb5b7d --- /dev/null +++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi @@ -0,0 +1,231 @@ +/* + * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "sunxi-common-regulators.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + aliases { + ethernet0 = &emac; + serial0 = &uart0; + serial1 = &uart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + + pwr_led { + label = "bananapi-m2-plus:red:pwr"; + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ + default-state = "on"; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + + sw4 { + label = "power"; + linux,code = <BTN_0>; + gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; + }; + }; + + reg_gmac_3v3: gmac-3v3 { + compatible = "regulator-fixed"; + regulator-name = "gmac-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + startup-delay-us = <100000>; + enable-active-high; + gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; + }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ + }; +}; + +&de { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&emac { + pinctrl-names = "default"; + pinctrl-0 = <&emac_rgmii_pins>; + phy-supply = <®_gmac_3v3>; + phy-handle = <&ext_rgmii_phy>; + phy-mode = "rgmii"; + + status = "okay"; +}; + +&external_mdio { + ext_rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&ir { + pinctrl-names = "default"; + pinctrl-0 = <&ir_pins_a>; + status = "okay"; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + status = "okay"; +}; + +&mmc1 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; + + brcmf: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&pio>; + interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */ + interrupt-names = "host-wake"; + }; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_pins>; + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +®_usb0_vbus { + gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */ + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ + usb0_vbus-supply = <®_usb0_vbus>; + /* USB host VBUS is on as long as VCC-IO is on */ + status = "okay"; +}; diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi index fc6131315c47..4b1530ebe427 100644 --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi @@ -816,7 +816,7 @@ clock-names = "apb", "ir"; resets = <&r_ccu RST_APB0_IR>; interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x01f02000 0x40>; + reg = <0x01f02000 0x400>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/tegra124-apalis-eval.dts b/arch/arm/boot/dts/tegra124-apalis-eval.dts index a6ad759dddb4..eaee10ef6512 100644 --- a/arch/arm/boot/dts/tegra124-apalis-eval.dts +++ b/arch/arm/boot/dts/tegra124-apalis-eval.dts @@ -72,6 +72,7 @@ host1x@50000000 { hdmi@54280000 { status = "okay"; + hdmi-supply = <®_5v0>; }; }; @@ -122,7 +123,7 @@ /* * GEN2_I2C: I2C2_SDA/SCL (DDC) on MXM3 pin 205/207 (e.g. display EDID) */ - hdmi_ddc: i2c@7000c400 { + i2c@7000c400 { status = "okay"; }; @@ -141,29 +142,19 @@ spi@7000d400 { status = "okay"; spi-max-frequency = <50000000>; - - spidev0: spidev@0 { - compatible = "spidev"; - reg = <0>; - spi-max-frequency = <50000000>; - }; }; /* SPI4: Apalis SPI2 */ spi@7000da00 { status = "okay"; spi-max-frequency = <50000000>; - - spidev1: spidev@0 { - compatible = "spidev"; - reg = <0>; - spi-max-frequency = <50000000>; - }; }; /* Apalis Serial ATA */ sata@70020000 { status = "okay"; + target-5v-supply = <®_5v0>; + target-12v-supply = <®_12v0>; }; hda@70030000 { @@ -177,18 +168,18 @@ /* Apalis MMC1 */ sdhci@700b0000 { status = "okay"; + bus-width = <4>; /* MMC1_CD# */ cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; - bus-width = <4>; vqmmc-supply = <&vddio_sdmmc1>; }; /* Apalis SD1 */ sdhci@700b0400 { status = "okay"; + bus-width = <4>; /* SD1_CD# */ cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; - bus-width = <4>; vqmmc-supply = <&vddio_sdmmc3>; }; @@ -225,11 +216,12 @@ backlight: backlight { compatible = "pwm-backlight"; - pwms = <&pwm 3 5000000>; /* BKL1_PWM */ brightness-levels = <255 231 223 207 191 159 127 0>; default-brightness-level = <6>; /* BKL1_ON */ enable-gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 3 5000000>; /* BKL1_PWM */ }; gpio-keys { @@ -244,6 +236,13 @@ }; }; + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + reg_5v0: regulator-5v0 { compatible = "regulator-fixed"; regulator-name = "5V_SW"; @@ -251,6 +250,13 @@ regulator-max-microvolt = <5000000>; }; + reg_12v0: regulator-12v0 { + compatible = "regulator-fixed"; + regulator-name = "12V_SW"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + /* USBO1_EN */ reg_usbo1_vbus: regulator-usbo1-vbus { compatible = "regulator-fixed"; @@ -276,7 +282,7 @@ &gpio { /* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */ - pex_perst_n { + pex-perst-n { gpio-hog; gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts index 8a8d5fa0ecd1..7961eb4bd803 100644 --- a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts +++ b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts @@ -11,7 +11,8 @@ / { model = "Toradex Apalis TK1 on Apalis Evaluation Board"; compatible = "toradex,apalis-tk1-v1.2-eval", "toradex,apalis-tk1-eval", - "toradex,apalis-tk1", "nvidia,tegra124"; + "toradex,apalis-tk1-v1.2", "toradex,apalis-tk1", + "nvidia,tegra124"; aliases { rtc0 = "/i2c@7000c000/rtc@68"; @@ -36,6 +37,7 @@ host1x@50000000 { hdmi@54280000 { status = "okay"; + hdmi-supply = <®_5v0>; }; }; @@ -98,7 +100,7 @@ * I2C4 (DDC): I2C4_SDA/SCL (DDC) on MXM3 pin 205/207 * (e.g. display EDID) */ - hdmi_ddc: i2c@7000c700 { + i2c@7000c700 { status = "okay"; }; @@ -106,29 +108,19 @@ spi@7000d400 { status = "okay"; spi-max-frequency = <50000000>; - - spidev0: spidev@0 { - compatible = "spidev"; - reg = <0>; - spi-max-frequency = <50000000>; - }; }; /* SPI4: Apalis SPI2 */ spi@7000da00 { status = "okay"; spi-max-frequency = <50000000>; - - spidev1: spidev@0 { - compatible = "spidev"; - reg = <0>; - spi-max-frequency = <50000000>; - }; }; /* Apalis Serial ATA */ sata@70020000 { status = "okay"; + target-5v-supply = <®_5v0>; + target-12v-supply = <®_12v0>; }; hda@70030000 { @@ -142,18 +134,18 @@ /* Apalis MMC1 */ sdhci@700b0000 { status = "okay"; + bus-width = <4>; /* MMC1_CD# */ cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; - bus-width = <4>; vqmmc-supply = <&vddio_sdmmc1>; }; /* Apalis SD1 */ sdhci@700b0400 { status = "okay"; + bus-width = <4>; /* SD1_CD# */ cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; - bus-width = <4>; vqmmc-supply = <&vddio_sdmmc3>; }; @@ -190,11 +182,12 @@ backlight: backlight { compatible = "pwm-backlight"; - pwms = <&pwm 3 5000000>; /* BKL1_PWM */ brightness-levels = <255 231 223 207 191 159 127 0>; default-brightness-level = <6>; /* BKL1_ON */ enable-gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 3 5000000>; /* BKL1_PWM */ }; gpio-keys { @@ -209,6 +202,13 @@ }; }; + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + reg_5v0: regulator-5v0 { compatible = "regulator-fixed"; regulator-name = "5V_SW"; @@ -216,6 +216,13 @@ regulator-max-microvolt = <5000000>; }; + reg_12v0: regulator-12v0 { + compatible = "regulator-fixed"; + regulator-name = "12V_SW"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + /* USBO1_EN */ reg_usbo1_vbus: regulator-usbo1-vbus { compatible = "regulator-fixed"; @@ -241,7 +248,7 @@ &gpio { /* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */ - pex_perst_n { + pex-perst-n { gpio-hog; gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi index 573aaa50fff1..367eb8c86098 100644 --- a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi @@ -11,23 +11,19 @@ * Compatible for Revisions 2GB: V1.2A */ / { - model = "Toradex Apalis TK1"; - compatible = "toradex,apalis-tk1-v1.2", "toradex,apalis-tk1", - "nvidia,tegra124"; - memory@80000000 { reg = <0x0 0x80000000 0x0 0x80000000>; }; pcie@1003000 { status = "okay"; - avddio-pex-supply = <&vdd_1v05>; - avdd-pex-pll-supply = <&vdd_1v05>; - avdd-pll-erefe-supply = <&avdd_1v05>; - dvddio-pex-supply = <&vdd_1v05>; - hvdd-pex-pll-e-supply = <®_3v3>; - hvdd-pex-supply = <®_3v3>; - vddio-pex-ctl-supply = <®_3v3>; + avddio-pex-supply = <®_1v05_vdd>; + avdd-pex-pll-supply = <®_1v05_vdd>; + avdd-pll-erefe-supply = <®_1v05_avdd>; + dvddio-pex-supply = <®_1v05_vdd>; + hvdd-pex-pll-e-supply = <®_module_3v3>; + hvdd-pex-supply = <®_module_3v3>; + vddio-pex-ctl-supply = <®_module_3v3>; /* Apalis PCIe (additional lane Apalis type specific) */ pci@1,0 { @@ -42,16 +38,21 @@ phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>; phy-names = "pcie-0"; status = "okay"; + + pcie@0 { + reg = <0 0 0 0 0>; + local-mac-address = [00 00 00 00 00 00]; + }; }; }; host1x@50000000 { hdmi@54280000 { - pll-supply = <®_1v05_avdd_hdmi_pll>; - vdd-supply = <®_3v3_avdd_hdmi>; nvidia,ddc-i2c-bus = <&hdmi_ddc>; nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + pll-supply = <®_1v05_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; }; }; @@ -60,44 +61,44 @@ * Node left disabled on purpose - the bootloader will enable * it after having set the VPR up */ - vdd-supply = <&vdd_gpu>; + vdd-supply = <®_vdd_gpu>; }; - pinmux: pinmux@70000868 { + pinmux@70000868 { pinctrl-names = "default"; pinctrl-0 = <&state_default>; state_default: pinmux { /* Analogue Audio (On-module) */ - dap3_fs_pp0 { + dap3-fs-pp0 { nvidia,pins = "dap3_fs_pp0"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_din_pp1 { + dap3-din-pp1 { nvidia,pins = "dap3_din_pp1"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap3_dout_pp2 { + dap3-dout-pp2 { nvidia,pins = "dap3_dout_pp2"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_sclk_pp3 { + dap3-sclk-pp3 { nvidia,pins = "dap3_sclk_pp3"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap_mclk1_pw4 { + dap-mclk1-pw4 { nvidia,pins = "dap_mclk1_pw4"; nvidia,function = "extperiph1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -124,7 +125,7 @@ }; /* Apalis CAM1_MCLK */ - cam_mclk_pcc0 { + cam-mclk-pcc0 { nvidia,pins = "cam_mclk_pcc0"; nvidia,function = "vi_alt3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -133,28 +134,28 @@ }; /* Apalis Digital Audio */ - dap2_fs_pa2 { + dap2-fs-pa2 { nvidia,pins = "dap2_fs_pa2"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_sclk_pa3 { + dap2-sclk-pa3 { nvidia,pins = "dap2_sclk_pa3"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_din_pa4 { + dap2-din-pa4 { nvidia,pins = "dap2_din_pa4"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_dout_pa5 { + dap2-dout-pa5 { nvidia,pins = "dap2_dout_pa5"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -167,7 +168,7 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - clk3_out_pee0 { + clk3-out-pee0 { nvidia,pins = "clk3_out_pee0"; nvidia,function = "extperiph3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -176,7 +177,7 @@ }; /* Apalis GPIO */ - usb_vbus_en0_pn4 { + usb-vbus-en0-pn4 { nvidia,pins = "usb_vbus_en0_pn4"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -184,7 +185,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_DISABLE>; }; - usb_vbus_en1_pn5 { + usb-vbus-en1-pn5 { nvidia,pins = "usb_vbus_en1_pn5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -192,35 +193,35 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_DISABLE>; }; - pex_l0_rst_n_pdd1 { + pex-l0-rst-n-pdd1 { nvidia,pins = "pex_l0_rst_n_pdd1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l0_clkreq_n_pdd2 { + pex-l0-clkreq-n-pdd2 { nvidia,pins = "pex_l0_clkreq_n_pdd2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l1_rst_n_pdd5 { + pex-l1-rst-n-pdd5 { nvidia,pins = "pex_l1_rst_n_pdd5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l1_clkreq_n_pdd6 { + pex-l1-clkreq-n-pdd6 { nvidia,pins = "pex_l1_clkreq_n_pdd6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dp_hpd_pff0 { + dp-hpd-pff0 { nvidia,pins = "dp_hpd_pff0"; nvidia,function = "dp"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -244,7 +245,7 @@ }; /* Apalis HDMI1_CEC */ - hdmi_cec_pee3 { + hdmi-cec-pee3 { nvidia,pins = "hdmi_cec_pee3"; nvidia,function = "cec"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -254,7 +255,7 @@ }; /* Apalis HDMI1_HPD */ - hdmi_int_pn7 { + hdmi-int-pn7 { nvidia,pins = "hdmi_int_pn7"; nvidia,function = "rsvd1"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -264,7 +265,7 @@ }; /* Apalis I2C1 */ - gen1_i2c_scl_pc4 { + gen1-i2c-scl-pc4 { nvidia,pins = "gen1_i2c_scl_pc4"; nvidia,function = "i2c1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -272,7 +273,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - gen1_i2c_sda_pc5 { + gen1-i2c-sda-pc5 { nvidia,pins = "gen1_i2c_sda_pc5"; nvidia,function = "i2c1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -282,7 +283,7 @@ }; /* Apalis I2C3 (CAM) */ - cam_i2c_scl_pbb1 { + cam-i2c-scl-pbb1 { nvidia,pins = "cam_i2c_scl_pbb1"; nvidia,function = "i2c3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -290,7 +291,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - cam_i2c_sda_pbb2 { + cam-i2c-sda-pbb2 { nvidia,pins = "cam_i2c_sda_pbb2"; nvidia,function = "i2c3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -300,7 +301,7 @@ }; /* Apalis I2C4 (DDC) */ - ddc_scl_pv4 { + ddc-scl-pv4 { nvidia,pins = "ddc_scl_pv4"; nvidia,function = "i2c4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -308,7 +309,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,rcv-sel = <TEGRA_PIN_ENABLE>; }; - ddc_sda_pv5 { + ddc-sda-pv5 { nvidia,pins = "ddc_sda_pv5"; nvidia,function = "i2c4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -318,77 +319,77 @@ }; /* Apalis MMC1 */ - sdmmc1_cd_n_pv3 { /* CD# GPIO */ + sdmmc1-cd-n-pv3 { /* CD# GPIO */ nvidia,pins = "sdmmc1_wp_n_pv3"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - clk2_out_pw5 { /* D5 GPIO */ + clk2-out-pw5 { /* D5 GPIO */ nvidia,pins = "clk2_out_pw5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat3_py4 { + sdmmc1-dat3-py4 { nvidia,pins = "sdmmc1_dat3_py4"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat2_py5 { + sdmmc1-dat2-py5 { nvidia,pins = "sdmmc1_dat2_py5"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat1_py6 { + sdmmc1-dat1-py6 { nvidia,pins = "sdmmc1_dat1_py6"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat0_py7 { + sdmmc1-dat0-py7 { nvidia,pins = "sdmmc1_dat0_py7"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_clk_pz0 { + sdmmc1-clk-pz0 { nvidia,pins = "sdmmc1_clk_pz0"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_cmd_pz1 { + sdmmc1-cmd-pz1 { nvidia,pins = "sdmmc1_cmd_pz1"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - clk2_req_pcc5 { /* D4 GPIO */ + clk2-req-pcc5 { /* D4 GPIO */ nvidia,pins = "clk2_req_pcc5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_clk_lb_in_pee5 { /* D6 GPIO */ + sdmmc3-clk-lb-in-pee5 { /* D6 GPIO */ nvidia,pins = "sdmmc3_clk_lb_in_pee5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - usb_vbus_en2_pff1 { /* D7 GPIO */ + usb-vbus-en2-pff1 { /* D7 GPIO */ nvidia,pins = "usb_vbus_en2_pff1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -428,7 +429,7 @@ }; /* Apalis SATA1_ACT# */ - dap1_dout_pn2 { + dap1-dout-pn2 { nvidia,pins = "dap1_dout_pn2"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -437,49 +438,49 @@ }; /* Apalis SD1 */ - sdmmc3_clk_pa6 { + sdmmc3-clk-pa6 { nvidia,pins = "sdmmc3_clk_pa6"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_cmd_pa7 { + sdmmc3-cmd-pa7 { nvidia,pins = "sdmmc3_cmd_pa7"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat3_pb4 { + sdmmc3-dat3-pb4 { nvidia,pins = "sdmmc3_dat3_pb4"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat2_pb5 { + sdmmc3-dat2-pb5 { nvidia,pins = "sdmmc3_dat2_pb5"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat1_pb6 { + sdmmc3-dat1-pb6 { nvidia,pins = "sdmmc3_dat1_pb6"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat0_pb7 { + sdmmc3-dat0-pb7 { nvidia,pins = "sdmmc3_dat0_pb7"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_cd_n_pv2 { /* CD# GPIO */ + sdmmc3-cd-n-pv2 { /* CD# GPIO */ nvidia,pins = "sdmmc3_cd_n_pv2"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -488,14 +489,14 @@ }; /* Apalis SPDIF */ - spdif_out_pk5 { + spdif-out-pk5 { nvidia,pins = "spdif_out_pk5"; nvidia,function = "spdif"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - spdif_in_pk6 { + spdif-in-pk6 { nvidia,pins = "spdif_in_pk6"; nvidia,function = "spdif"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -504,28 +505,28 @@ }; /* Apalis SPI1 */ - ulpi_clk_py0 { + ulpi-clk-py0 { nvidia,pins = "ulpi_clk_py0"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_dir_py1 { + ulpi-dir-py1 { nvidia,pins = "ulpi_dir_py1"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - ulpi_nxt_py2 { + ulpi-nxt-py2 { nvidia,pins = "ulpi_nxt_py2"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_stp_py3 { + ulpi-stp-py3 { nvidia,pins = "ulpi_stp_py3"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -578,42 +579,42 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_txd_pu0 { + uart1-txd-pu0 { nvidia,pins = "pu0"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart1_rxd_pu1 { + uart1-rxd-pu1 { nvidia,pins = "pu1"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_cts_n_pu2 { + uart1-cts-n-pu2 { nvidia,pins = "pu2"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_rts_n_pu3 { + uart1-rts-n-pu3 { nvidia,pins = "pu3"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart3_cts_n_pa1 { /* DSR GPIO */ + uart3-cts-n-pa1 { /* DSR GPIO */ nvidia,pins = "uart3_cts_n_pa1"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart3_rts_n_pc0 { /* DTR GPIO */ + uart3-rts-n-pc0 { /* DTR GPIO */ nvidia,pins = "uart3_rts_n_pc0"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -622,28 +623,28 @@ }; /* Apalis UART2 */ - uart2_txd_pc2 { + uart2-txd-pc2 { nvidia,pins = "uart2_txd_pc2"; nvidia,function = "irda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart2_rxd_pc3 { + uart2-rxd-pc3 { nvidia,pins = "uart2_rxd_pc3"; nvidia,function = "irda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart2_cts_n_pj5 { + uart2-cts-n-pj5 { nvidia,pins = "uart2_cts_n_pj5"; nvidia,function = "uartb"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart2_rts_n_pj6 { + uart2-rts-n-pj6 { nvidia,pins = "uart2_rts_n_pj6"; nvidia,function = "uartb"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -652,14 +653,14 @@ }; /* Apalis UART3 */ - uart3_txd_pw6 { + uart3-txd-pw6 { nvidia,pins = "uart3_txd_pw6"; nvidia,function = "uartc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart3_rxd_pw7 { + uart3-rxd-pw7 { nvidia,pins = "uart3_rxd_pw7"; nvidia,function = "uartc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -668,14 +669,14 @@ }; /* Apalis UART4 */ - uart4_rxd_pb0 { + uart4-rxd-pb0 { nvidia,pins = "pb0"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart4_txd_pj7 { + uart4-txd-pj7 { nvidia,pins = "pj7"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -684,7 +685,7 @@ }; /* Apalis USBH_EN */ - gen2_i2c_sda_pt6 { + gen2-i2c-sda-pt6 { nvidia,pins = "gen2_i2c_sda_pt6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -703,7 +704,7 @@ }; /* Apalis USBO1_EN */ - gen2_i2c_scl_pt5 { + gen2-i2c-scl-pt5 { nvidia,pins = "gen2_i2c_scl_pt5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -722,7 +723,7 @@ }; /* Apalis WAKE1_MICO */ - pex_wake_n_pdd3 { + pex-wake-n-pdd3 { nvidia,pins = "pex_wake_n_pdd3"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -731,7 +732,7 @@ }; /* CORE_PWR_REQ */ - core_pwr_req { + core-pwr-req { nvidia,pins = "core_pwr_req"; nvidia,function = "pwron"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -740,7 +741,7 @@ }; /* CPU_PWR_REQ */ - cpu_pwr_req { + cpu-pwr-req { nvidia,pins = "cpu_pwr_req"; nvidia,function = "cpu"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -749,14 +750,14 @@ }; /* DVFS */ - dvfs_pwm_px0 { + dvfs-pwm-px0 { nvidia,pins = "dvfs_pwm_px0"; nvidia,function = "cldvfs"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dvfs_clk_px2 { + dvfs-clk-px2 { nvidia,pins = "dvfs_clk_px2"; nvidia,function = "cldvfs"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -765,70 +766,70 @@ }; /* eMMC */ - sdmmc4_dat0_paa0 { + sdmmc4-dat0-paa0 { nvidia,pins = "sdmmc4_dat0_paa0"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat1_paa1 { + sdmmc4-dat1-paa1 { nvidia,pins = "sdmmc4_dat1_paa1"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat2_paa2 { + sdmmc4-dat2-paa2 { nvidia,pins = "sdmmc4_dat2_paa2"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat3_paa3 { + sdmmc4-dat3-paa3 { nvidia,pins = "sdmmc4_dat3_paa3"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat4_paa4 { + sdmmc4-dat4-paa4 { nvidia,pins = "sdmmc4_dat4_paa4"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat5_paa5 { + sdmmc4-dat5-paa5 { nvidia,pins = "sdmmc4_dat5_paa5"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat6_paa6 { + sdmmc4-dat6-paa6 { nvidia,pins = "sdmmc4_dat6_paa6"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat7_paa7 { + sdmmc4-dat7-paa7 { nvidia,pins = "sdmmc4_dat7_paa7"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_clk_pcc4 { + sdmmc4-clk-pcc4 { nvidia,pins = "sdmmc4_clk_pcc4"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_cmd_pt7 { + sdmmc4-cmd-pt7 { nvidia,pins = "sdmmc4_cmd_pt7"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -837,7 +838,7 @@ }; /* JTAG_RTCK */ - jtag_rtck { + jtag-rtck { nvidia,pins = "jtag_rtck"; nvidia,function = "rtck"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -846,7 +847,7 @@ }; /* LAN_DEV_OFF# */ - ulpi_data5_po6 { + ulpi-data5-po6 { nvidia,pins = "ulpi_data5_po6"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -855,7 +856,7 @@ }; /* LAN_RESET# */ - kb_row10_ps2 { + kb-row10-ps2 { nvidia,pins = "kb_row10_ps2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -864,7 +865,7 @@ }; /* LAN_WAKE# */ - ulpi_data4_po5 { + ulpi-data4-po5 { nvidia,pins = "ulpi_data4_po5"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -918,35 +919,35 @@ }; /* MCU SPI */ - gpio_x4_aud_px4 { + gpio-x4-aud-px4 { nvidia,pins = "gpio_x4_aud_px4"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x5_aud_px5 { + gpio-x5-aud-px5 { nvidia,pins = "gpio_x5_aud_px5"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x6_aud_px6 { /* MCU_CS */ + gpio-x6-aud-px6 { /* MCU_CS */ nvidia,pins = "gpio_x6_aud_px6"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x7_aud_px7 { + gpio-x7-aud-px7 { nvidia,pins = "gpio_x7_aud_px7"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - gpio_w2_aud_pw2 { /* MCU_CSEZP */ + gpio-w2-aud-pw2 { /* MCU_CSEZP */ nvidia,pins = "gpio_w2_aud_pw2"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -955,7 +956,7 @@ }; /* PMIC_CLK_32K */ - clk_32k_in { + clk-32k-in { nvidia,pins = "clk_32k_in"; nvidia,function = "clk"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -964,7 +965,7 @@ }; /* PMIC_CPU_OC_INT */ - clk_32k_out_pa0 { + clk-32k-out-pa0 { nvidia,pins = "clk_32k_out_pa0"; nvidia,function = "soc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -973,7 +974,7 @@ }; /* PWR_I2C */ - pwr_i2c_scl_pz6 { + pwr-i2c-scl-pz6 { nvidia,pins = "pwr_i2c_scl_pz6"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -981,7 +982,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - pwr_i2c_sda_pz7 { + pwr-i2c-sda-pz7 { nvidia,pins = "pwr_i2c_sda_pz7"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -991,7 +992,7 @@ }; /* PWR_INT_N */ - pwr_int_n { + pwr-int-n { nvidia,pins = "pwr_int_n"; nvidia,function = "pmi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1009,7 +1010,7 @@ }; /* RESET_OUT_N */ - reset_out_n { + reset-out-n { nvidia,pins = "reset_out_n"; nvidia,function = "reset_out_n"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1018,14 +1019,14 @@ }; /* SHIFT_CTRL_DIR_IN */ - kb_row0_pr0 { + kb-row0-pr0 { nvidia,pins = "kb_row0_pr0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row1_pr1 { + kb-row1-pr1 { nvidia,pins = "kb_row1_pr1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1034,7 +1035,7 @@ }; /* Configure level-shifter as output for HDA */ - kb_row11_ps3 { + kb-row11-ps3 { nvidia,pins = "kb_row11_ps3"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1043,21 +1044,21 @@ }; /* SHIFT_CTRL_DIR_OUT */ - kb_col5_pq5 { + kb-col5-pq5 { nvidia,pins = "kb_col5_pq5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col6_pq6 { + kb-col6-pq6 { nvidia,pins = "kb_col6_pq6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col7_pq7 { + kb-col7-pq7 { nvidia,pins = "kb_col7_pq7"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1066,35 +1067,35 @@ }; /* SHIFT_CTRL_OE */ - kb_col0_pq0 { + kb-col0-pq0 { nvidia,pins = "kb_col0_pq0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col1_pq1 { + kb-col1-pq1 { nvidia,pins = "kb_col1_pq1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col2_pq2 { + kb-col2-pq2 { nvidia,pins = "kb_col2_pq2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col4_pq4 { + kb-col4-pq4 { nvidia,pins = "kb_col4_pq4"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row2_pr2 { + kb-row2-pr2 { nvidia,pins = "kb_row2_pr2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1112,7 +1113,7 @@ }; /* TOUCH_INT */ - gpio_w3_aud_pw3 { + gpio-w3-aud-pw3 { nvidia,pins = "gpio_w3_aud_pw3"; nvidia,function = "spi6"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1253,189 +1254,189 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_fs_pn0 { /* NC */ + dap1-fs-pn0 { /* NC */ nvidia,pins = "dap1_fs_pn0"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_din_pn1 { /* NC */ + dap1-din-pn1 { /* NC */ nvidia,pins = "dap1_din_pn1"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_sclk_pn3 { /* NC */ + dap1-sclk-pn3 { /* NC */ nvidia,pins = "dap1_sclk_pn3"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data7_po0 { /* NC */ + ulpi-data7-po0 { /* NC */ nvidia,pins = "ulpi_data7_po0"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data0_po1 { /* NC */ + ulpi-data0-po1 { /* NC */ nvidia,pins = "ulpi_data0_po1"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data1_po2 { /* NC */ + ulpi-data1-po2 { /* NC */ nvidia,pins = "ulpi_data1_po2"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data2_po3 { /* NC */ + ulpi-data2-po3 { /* NC */ nvidia,pins = "ulpi_data2_po3"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data3_po4 { /* NC */ + ulpi-data3-po4 { /* NC */ nvidia,pins = "ulpi_data3_po4"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data6_po7 { /* NC */ + ulpi-data6-po7 { /* NC */ nvidia,pins = "ulpi_data6_po7"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_fs_pp4 { /* NC */ + dap4-fs-pp4 { /* NC */ nvidia,pins = "dap4_fs_pp4"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_din_pp5 { /* NC */ + dap4-din-pp5 { /* NC */ nvidia,pins = "dap4_din_pp5"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_dout_pp6 { /* NC */ + dap4-dout-pp6 { /* NC */ nvidia,pins = "dap4_dout_pp6"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_sclk_pp7 { /* NC */ + dap4-sclk-pp7 { /* NC */ nvidia,pins = "dap4_sclk_pp7"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col3_pq3 { /* NC */ + kb-col3-pq3 { /* NC */ nvidia,pins = "kb_col3_pq3"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row3_pr3 { /* NC */ + kb-row3-pr3 { /* NC */ nvidia,pins = "kb_row3_pr3"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row4_pr4 { /* NC */ + kb-row4-pr4 { /* NC */ nvidia,pins = "kb_row4_pr4"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row5_pr5 { /* NC */ + kb-row5-pr5 { /* NC */ nvidia,pins = "kb_row5_pr5"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row6_pr6 { /* NC */ + kb-row6-pr6 { /* NC */ nvidia,pins = "kb_row6_pr6"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row7_pr7 { /* NC */ + kb-row7-pr7 { /* NC */ nvidia,pins = "kb_row7_pr7"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row8_ps0 { /* NC */ + kb-row8-ps0 { /* NC */ nvidia,pins = "kb_row8_ps0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row9_ps1 { /* NC */ + kb-row9-ps1 { /* NC */ nvidia,pins = "kb_row9_ps1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row12_ps4 { /* NC */ + kb-row12-ps4 { /* NC */ nvidia,pins = "kb_row12_ps4"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row13_ps5 { /* NC */ + kb-row13-ps5 { /* NC */ nvidia,pins = "kb_row13_ps5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row14_ps6 { /* NC */ + kb-row14-ps6 { /* NC */ nvidia,pins = "kb_row14_ps6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row15_ps7 { /* NC */ + kb-row15-ps7 { /* NC */ nvidia,pins = "kb_row15_ps7"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row16_pt0 { /* NC */ + kb-row16-pt0 { /* NC */ nvidia,pins = "kb_row16_pt0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row17_pt1 { /* NC */ + kb-row17-pt1 { /* NC */ nvidia,pins = "kb_row17_pt1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1467,14 +1468,14 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x1_aud_px1 { /* NC */ + gpio-x1-aud-px1 { /* NC */ nvidia,pins = "gpio_x1_aud_px1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x3_aud_px3 { /* NC */ + gpio-x3-aud-px3 { /* NC */ nvidia,pins = "gpio_x3_aud_px3"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1502,14 +1503,14 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - clk3_req_pee1 { /* NC */ + clk3-req-pee1 { /* NC */ nvidia,pins = "clk3_req_pee1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap_mclk1_req_pee2 { /* NC */ + dap-mclk1-req-pee2 { /* NC */ nvidia,pins = "dap_mclk1_req_pee2"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1525,7 +1526,7 @@ * SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 * bits being set to 0xfffd according to the TRM! */ - sdmmc3_clk_lb_out_pee4 { /* NC */ + sdmmc3-clk-lb-out-pee4 { /* NC */ nvidia,pins = "sdmmc3_clk_lb_out_pee4"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1560,8 +1561,9 @@ sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; - VDDA-supply = <®_3v3>; - VDDIO-supply = <&vddio_1v8>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vddio>; + VDDIO-supply = <®_1v8_vddio>; clocks = <&tegra_car TEGRA124_CLK_EXTERN1>; }; @@ -1578,14 +1580,14 @@ pinctrl-0 = <&as3722_default>; as3722_default: pinmux { - gpio2_7 { + gpio2-7 { pins = "gpio2", /* PWR_EN_+V3.3 */ "gpio7"; /* +V1.6_LPO */ function = "gpio"; bias-pull-up; }; - gpio0_1_3_4_5_6 { + gpio0-1-3-4-5-6 { pins = "gpio0", "gpio1", "gpio3", "gpio4", "gpio5", "gpio6"; bias-high-impedance; @@ -1593,18 +1595,18 @@ }; regulators { - vsup-sd2-supply = <®_3v3>; - vsup-sd3-supply = <®_3v3>; - vsup-sd4-supply = <®_3v3>; - vsup-sd5-supply = <®_3v3>; - vin-ldo0-supply = <&vddio_ddr_1v35>; - vin-ldo1-6-supply = <®_3v3>; - vin-ldo2-5-7-supply = <&vddio_1v8>; - vin-ldo3-4-supply = <®_3v3>; - vin-ldo9-10-supply = <®_3v3>; - vin-ldo11-supply = <®_3v3>; - - vdd_cpu: sd0 { + vsup-sd2-supply = <®_module_3v3>; + vsup-sd3-supply = <®_module_3v3>; + vsup-sd4-supply = <®_module_3v3>; + vsup-sd5-supply = <®_module_3v3>; + vin-ldo0-supply = <®_1v35_vddio_ddr>; + vin-ldo1-6-supply = <®_module_3v3>; + vin-ldo2-5-7-supply = <®_1v8_vddio>; + vin-ldo3-4-supply = <®_module_3v3>; + vin-ldo9-10-supply = <®_module_3v3>; + vin-ldo11-supply = <®_module_3v3>; + + reg_vdd_cpu: sd0 { regulator-name = "+VDD_CPU_AP"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1400000>; @@ -1626,7 +1628,7 @@ ams,ext-control = <1>; }; - vddio_ddr_1v35: sd2 { + reg_1v35_vddio_ddr: sd2 { regulator-name = "+V1.35_VDDIO_DDR(sd2)"; regulator-min-microvolt = <1350000>; @@ -1644,13 +1646,13 @@ regulator-boot-on; }; - vdd_1v05: sd4 { + reg_1v05_vdd: sd4 { regulator-name = "+V1.05"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; - vddio_1v8: sd5 { + reg_1v8_vddio: sd5 { regulator-name = "+V1.8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -1658,7 +1660,7 @@ regulator-always-on; }; - vdd_gpu: sd6 { + reg_vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>; @@ -1668,7 +1670,7 @@ regulator-always-on; }; - avdd_1v05: ldo0 { + reg_1v05_avdd: ldo0 { regulator-name = "+V1.05_AVDD"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; @@ -1743,12 +1745,13 @@ * TMP451 temperature sensor * Note: THERM_N directly connected to AS3722 PMIC THERM */ - temperature-sensor@4c { + temp-sensor@4c { compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; #thermal-sensor-cells = <1>; + vcc-supply = <®_module_3v3>; }; }; @@ -1780,9 +1783,9 @@ sata@70020000 { phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>; phy-names = "sata-0"; - avdd-supply = <&vdd_1v05>; - hvdd-supply = <®_3v3>; - vddio-supply = <&vdd_1v05>; + avdd-supply = <®_1v05_vdd>; + hvdd-supply = <®_module_3v3>; + vddio-supply = <®_1v05_vdd>; }; usb@70090000 { @@ -1793,14 +1796,14 @@ <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>; phy-names = "usb2-0", "usb3-1", "usb2-1", "usb2-2", "usb3-0"; - avddio-pex-supply = <&vdd_1v05>; - avdd-pll-erefe-supply = <&avdd_1v05>; - avdd-pll-utmip-supply = <&vddio_1v8>; - avdd-usb-ss-pll-supply = <&vdd_1v05>; - avdd-usb-supply = <®_3v3>; - dvddio-pex-supply = <&vdd_1v05>; - hvdd-usb-ss-pll-e-supply = <®_3v3>; - hvdd-usb-ss-supply = <®_3v3>; + avddio-pex-supply = <®_1v05_vdd>; + avdd-pll-erefe-supply = <®_1v05_avdd>; + avdd-pll-utmip-supply = <®_1v8_vddio>; + avdd-usb-ss-pll-supply = <®_1v05_vdd>; + avdd-usb-supply = <®_module_3v3>; + dvddio-pex-supply = <®_1v05_vdd>; + hvdd-usb-ss-pll-e-supply = <®_module_3v3>; + hvdd-usb-ss-supply = <®_module_3v3>; }; padctl@7009f000 { @@ -1810,18 +1813,18 @@ lanes { usb2-0 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; usb2-1 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; usb2-2 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; }; }; @@ -1831,28 +1834,28 @@ lanes { pcie-0 { - nvidia,function = "usb3-ss"; status = "okay"; + nvidia,function = "usb3-ss"; }; pcie-1 { - nvidia,function = "usb3-ss"; status = "okay"; + nvidia,function = "usb3-ss"; }; pcie-2 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; pcie-3 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; pcie-4 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; }; }; @@ -1862,8 +1865,8 @@ lanes { sata-0 { - nvidia,function = "sata"; status = "okay"; + nvidia,function = "sata"; }; }; }; @@ -1874,7 +1877,6 @@ usb2-0 { status = "okay"; mode = "otg"; - vbus-supply = <®_usbo1_vbus>; }; @@ -1882,7 +1884,6 @@ usb2-1 { status = "okay"; mode = "host"; - vbus-supply = <®_usbh_vbus>; }; @@ -1890,18 +1891,19 @@ usb2-2 { status = "okay"; mode = "host"; - vbus-supply = <®_usbh_vbus>; }; usb3-0 { - nvidia,usb2-companion = <2>; status = "okay"; + nvidia,usb2-companion = <2>; + vbus-supply = <®_usbh_vbus>; }; usb3-1 { - nvidia,usb2-companion = <0>; status = "okay"; + nvidia,usb2-companion = <0>; + vbus-supply = <®_usbo1_vbus>; }; }; }; @@ -1911,13 +1913,16 @@ status = "okay"; bus-width = <8>; non-removable; + vmmc-supply = <®_module_3v3>; /* VCC */ + vqmmc-supply = <®_1v8_vddio>; /* VCCQ */ + mmc-ddr-1_8v; }; /* CPU DFLL clock */ clock@70110000 { status = "okay"; - vdd-cpu-supply = <&vdd_cpu>; nvidia,i2c-fs-rate = <400000>; + vdd-cpu-supply = <®_vdd_cpu>; }; ahub@70300000 { @@ -1926,22 +1931,15 @@ }; }; - clocks { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - clk32k_in: clock@0 { - compatible = "fixed-clock"; - reg = <0>; - #clock-cells = <0>; - clock-frequency = <32768>; - }; + clk32k_in: osc3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; }; cpus { cpu@0 { - vdd-cpu-supply = <&vdd_cpu>; + vdd-cpu-supply = <®_vdd_cpu>; }; }; @@ -1951,7 +1949,7 @@ regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>; - vin-supply = <&vdd_1v05>; + vin-supply = <®_1v05_vdd>; }; reg_3v3_mxm: regulator-3v3-mxm { @@ -1963,7 +1961,15 @@ regulator-boot-on; }; - reg_3v3: regulator-3v3 { + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_1v05_vdd>; + }; + + reg_module_3v3: regulator-module-3v3 { compatible = "regulator-fixed"; regulator-name = "+V3.3"; regulator-min-microvolt = <3300000>; @@ -1976,12 +1982,12 @@ vin-supply = <®_3v3_mxm>; }; - reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + reg_module_3v3_audio: regulator-module-3v3-audio { compatible = "regulator-fixed"; - regulator-name = "+V3.3_AVDD_HDMI"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - vin-supply = <&vdd_1v05>; + regulator-always-on; }; sound { @@ -2035,7 +2041,7 @@ &gpio { /* I210 Gigabit Ethernet Controller Reset */ - lan_reset_n { + lan-reset-n { gpio-hog; gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>; output-high; @@ -2043,7 +2049,7 @@ }; /* Control MXM3 pin 26 Reset Module Output Carrier Input */ - reset_moci_ctrl { + reset-moci-ctrl { gpio-hog; gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/tegra124-apalis.dtsi index 0f0d4a4988b9..13c93cd507d8 100644 --- a/arch/arm/boot/dts/tegra124-apalis.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis.dtsi @@ -47,22 +47,19 @@ * Compatible for Revisions 2GB: V1.0A, V1.0B, V1.1A */ / { - model = "Toradex Apalis TK1"; - compatible = "toradex,apalis-tk1", "nvidia,tegra124"; - memory@80000000 { reg = <0x0 0x80000000 0x0 0x80000000>; }; pcie@1003000 { status = "okay"; - avddio-pex-supply = <&vdd_1v05>; - avdd-pex-pll-supply = <&vdd_1v05>; - avdd-pll-erefe-supply = <&avdd_1v05>; - dvddio-pex-supply = <&vdd_1v05>; - hvdd-pex-pll-e-supply = <®_3v3>; - hvdd-pex-supply = <®_3v3>; - vddio-pex-ctl-supply = <®_3v3>; + avddio-pex-supply = <®_1v05_vdd>; + avdd-pex-pll-supply = <®_1v05_vdd>; + avdd-pll-erefe-supply = <®_1v05_avdd>; + dvddio-pex-supply = <®_1v05_vdd>; + hvdd-pex-pll-e-supply = <®_module_3v3>; + hvdd-pex-supply = <®_module_3v3>; + vddio-pex-ctl-supply = <®_module_3v3>; /* Apalis PCIe (additional lane Apalis type specific) */ pci@1,0 { @@ -77,16 +74,21 @@ phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>; phy-names = "pcie-0"; status = "okay"; + + pcie@0 { + reg = <0 0 0 0 0>; + local-mac-address = [00 00 00 00 00 00]; + }; }; }; host1x@50000000 { hdmi@54280000 { - pll-supply = <®_1v05_avdd_hdmi_pll>; - vdd-supply = <®_3v3_avdd_hdmi>; nvidia,ddc-i2c-bus = <&hdmi_ddc>; nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + pll-supply = <®_1v05_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; }; }; @@ -95,44 +97,44 @@ * Node left disabled on purpose - the bootloader will enable * it after having set the VPR up */ - vdd-supply = <&vdd_gpu>; + vdd-supply = <®_vdd_gpu>; }; - pinmux: pinmux@70000868 { + pinmux@70000868 { pinctrl-names = "default"; pinctrl-0 = <&state_default>; state_default: pinmux { /* Analogue Audio (On-module) */ - dap3_fs_pp0 { + dap3-fs-pp0 { nvidia,pins = "dap3_fs_pp0"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_din_pp1 { + dap3-din-pp1 { nvidia,pins = "dap3_din_pp1"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap3_dout_pp2 { + dap3-dout-pp2 { nvidia,pins = "dap3_dout_pp2"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_sclk_pp3 { + dap3-sclk-pp3 { nvidia,pins = "dap3_sclk_pp3"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap_mclk1_pw4 { + dap-mclk1-pw4 { nvidia,pins = "dap_mclk1_pw4"; nvidia,function = "extperiph1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -159,7 +161,7 @@ }; /* Apalis CAM1_MCLK */ - cam_mclk_pcc0 { + cam-mclk-pcc0 { nvidia,pins = "cam_mclk_pcc0"; nvidia,function = "vi_alt3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -168,28 +170,28 @@ }; /* Apalis Digital Audio */ - dap2_fs_pa2 { + dap2-fs-pa2 { nvidia,pins = "dap2_fs_pa2"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_sclk_pa3 { + dap2-sclk-pa3 { nvidia,pins = "dap2_sclk_pa3"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_din_pa4 { + dap2-din-pa4 { nvidia,pins = "dap2_din_pa4"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dap2_dout_pa5 { + dap2-dout-pa5 { nvidia,pins = "dap2_dout_pa5"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -202,7 +204,7 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - clk3_out_pee0 { + clk3-out-pee0 { nvidia,pins = "clk3_out_pee0"; nvidia,function = "extperiph3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -211,49 +213,49 @@ }; /* Apalis GPIO */ - ddc_scl_pv4 { + ddc-scl-pv4 { nvidia,pins = "ddc_scl_pv4"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - ddc_sda_pv5 { + ddc-sda-pv5 { nvidia,pins = "ddc_sda_pv5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l0_rst_n_pdd1 { + pex-l0-rst-n-pdd1 { nvidia,pins = "pex_l0_rst_n_pdd1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l0_clkreq_n_pdd2 { + pex-l0-clkreq-n-pdd2 { nvidia,pins = "pex_l0_clkreq_n_pdd2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l1_rst_n_pdd5 { + pex-l1-rst-n-pdd5 { nvidia,pins = "pex_l1_rst_n_pdd5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - pex_l1_clkreq_n_pdd6 { + pex-l1-clkreq-n-pdd6 { nvidia,pins = "pex_l1_clkreq_n_pdd6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - dp_hpd_pff0 { + dp-hpd-pff0 { nvidia,pins = "dp_hpd_pff0"; nvidia,function = "dp"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -277,7 +279,7 @@ }; /* Apalis HDMI1_CEC */ - hdmi_cec_pee3 { + hdmi-cec-pee3 { nvidia,pins = "hdmi_cec_pee3"; nvidia,function = "cec"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -287,7 +289,7 @@ }; /* Apalis HDMI1_HPD */ - hdmi_int_pn7 { + hdmi-int-pn7 { nvidia,pins = "hdmi_int_pn7"; nvidia,function = "rsvd1"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -297,7 +299,7 @@ }; /* Apalis I2C1 */ - gen1_i2c_scl_pc4 { + gen1-i2c-scl-pc4 { nvidia,pins = "gen1_i2c_scl_pc4"; nvidia,function = "i2c1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -305,7 +307,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - gen1_i2c_sda_pc5 { + gen1-i2c-sda-pc5 { nvidia,pins = "gen1_i2c_sda_pc5"; nvidia,function = "i2c1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -315,7 +317,7 @@ }; /* Apalis I2C2 (DDC) */ - gen2_i2c_scl_pt5 { + gen2-i2c-scl-pt5 { nvidia,pins = "gen2_i2c_scl_pt5"; nvidia,function = "i2c2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -323,7 +325,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - gen2_i2c_sda_pt6 { + gen2-i2c-sda-pt6 { nvidia,pins = "gen2_i2c_sda_pt6"; nvidia,function = "i2c2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -333,7 +335,7 @@ }; /* Apalis I2C3 (CAM) */ - cam_i2c_scl_pbb1 { + cam-i2c-scl-pbb1 { nvidia,pins = "cam_i2c_scl_pbb1"; nvidia,function = "i2c3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -341,7 +343,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - cam_i2c_sda_pbb2 { + cam-i2c-sda-pbb2 { nvidia,pins = "cam_i2c_sda_pbb2"; nvidia,function = "i2c3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -351,77 +353,77 @@ }; /* Apalis MMC1 */ - sdmmc1_cd_n_pv3 { /* CD# GPIO */ + sdmmc1-cd-n-pv3 { /* CD# GPIO */ nvidia,pins = "sdmmc1_wp_n_pv3"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - clk2_out_pw5 { /* D5 GPIO */ + clk2-out-pw5 { /* D5 GPIO */ nvidia,pins = "clk2_out_pw5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat3_py4 { + sdmmc1-dat3-py4 { nvidia,pins = "sdmmc1_dat3_py4"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat2_py5 { + sdmmc1-dat2-py5 { nvidia,pins = "sdmmc1_dat2_py5"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat1_py6 { + sdmmc1-dat1-py6 { nvidia,pins = "sdmmc1_dat1_py6"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_dat0_py7 { + sdmmc1-dat0-py7 { nvidia,pins = "sdmmc1_dat0_py7"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_clk_pz0 { + sdmmc1-clk-pz0 { nvidia,pins = "sdmmc1_clk_pz0"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc1_cmd_pz1 { + sdmmc1-cmd-pz1 { nvidia,pins = "sdmmc1_cmd_pz1"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - clk2_req_pcc5 { /* D4 GPIO */ + clk2-req-pcc5 { /* D4 GPIO */ nvidia,pins = "clk2_req_pcc5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_clk_lb_in_pee5 { /* D6 GPIO */ + sdmmc3-clk-lb-in-pee5 { /* D6 GPIO */ nvidia,pins = "sdmmc3_clk_lb_in_pee5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - usb_vbus_en2_pff1 { /* D7 GPIO */ + usb-vbus-en2-pff1 { /* D7 GPIO */ nvidia,pins = "usb_vbus_en2_pff1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -461,7 +463,7 @@ }; /* Apalis SATA1_ACT# */ - dap1_dout_pn2 { + dap1-dout-pn2 { nvidia,pins = "dap1_dout_pn2"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -470,49 +472,49 @@ }; /* Apalis SD1 */ - sdmmc3_clk_pa6 { + sdmmc3-clk-pa6 { nvidia,pins = "sdmmc3_clk_pa6"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_cmd_pa7 { + sdmmc3-cmd-pa7 { nvidia,pins = "sdmmc3_cmd_pa7"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat3_pb4 { + sdmmc3-dat3-pb4 { nvidia,pins = "sdmmc3_dat3_pb4"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat2_pb5 { + sdmmc3-dat2-pb5 { nvidia,pins = "sdmmc3_dat2_pb5"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat1_pb6 { + sdmmc3-dat1-pb6 { nvidia,pins = "sdmmc3_dat1_pb6"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_dat0_pb7 { + sdmmc3-dat0-pb7 { nvidia,pins = "sdmmc3_dat0_pb7"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc3_cd_n_pv2 { /* CD# GPIO */ + sdmmc3-cd-n-pv2 { /* CD# GPIO */ nvidia,pins = "sdmmc3_cd_n_pv2"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -521,14 +523,14 @@ }; /* Apalis SPDIF */ - spdif_out_pk5 { + spdif-out-pk5 { nvidia,pins = "spdif_out_pk5"; nvidia,function = "spdif"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - spdif_in_pk6 { + spdif-in-pk6 { nvidia,pins = "spdif_in_pk6"; nvidia,function = "spdif"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -537,28 +539,28 @@ }; /* Apalis SPI1 */ - ulpi_clk_py0 { + ulpi-clk-py0 { nvidia,pins = "ulpi_clk_py0"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_dir_py1 { + ulpi-dir-py1 { nvidia,pins = "ulpi_dir_py1"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - ulpi_nxt_py2 { + ulpi-nxt-py2 { nvidia,pins = "ulpi_nxt_py2"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_stp_py3 { + ulpi-stp-py3 { nvidia,pins = "ulpi_stp_py3"; nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -611,42 +613,42 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_txd_pu0 { + uart1-txd-pu0 { nvidia,pins = "pu0"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart1_rxd_pu1 { + uart1-rxd-pu1 { nvidia,pins = "pu1"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_cts_n_pu2 { + uart1-cts-n-pu2 { nvidia,pins = "pu2"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart1_rts_n_pu3 { + uart1-rts-n-pu3 { nvidia,pins = "pu3"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart3_cts_n_pa1 { /* DSR GPIO */ + uart3-cts-n-pa1 { /* DSR GPIO */ nvidia,pins = "uart3_cts_n_pa1"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart3_rts_n_pc0 { /* DTR GPIO */ + uart3-rts-n-pc0 { /* DTR GPIO */ nvidia,pins = "uart3_rts_n_pc0"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -655,28 +657,28 @@ }; /* Apalis UART2 */ - uart2_txd_pc2 { + uart2-txd-pc2 { nvidia,pins = "uart2_txd_pc2"; nvidia,function = "irda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart2_rxd_pc3 { + uart2-rxd-pc3 { nvidia,pins = "uart2_rxd_pc3"; nvidia,function = "irda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart2_cts_n_pj5 { + uart2-cts-n-pj5 { nvidia,pins = "uart2_cts_n_pj5"; nvidia,function = "uartb"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart2_rts_n_pj6 { + uart2-rts-n-pj6 { nvidia,pins = "uart2_rts_n_pj6"; nvidia,function = "uartb"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -685,14 +687,14 @@ }; /* Apalis UART3 */ - uart3_txd_pw6 { + uart3-txd-pw6 { nvidia,pins = "uart3_txd_pw6"; nvidia,function = "uartc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - uart3_rxd_pw7 { + uart3-rxd-pw7 { nvidia,pins = "uart3_rxd_pw7"; nvidia,function = "uartc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -701,14 +703,14 @@ }; /* Apalis UART4 */ - uart4_rxd_pb0 { + uart4-rxd-pb0 { nvidia,pins = "pb0"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - uart4_txd_pj7 { + uart4-txd-pj7 { nvidia,pins = "pj7"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -717,7 +719,7 @@ }; /* Apalis USBH_EN */ - usb_vbus_en1_pn5 { + usb-vbus-en1-pn5 { nvidia,pins = "usb_vbus_en1_pn5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -736,7 +738,7 @@ }; /* Apalis USBO1_EN */ - usb_vbus_en0_pn4 { + usb-vbus-en0-pn4 { nvidia,pins = "usb_vbus_en0_pn4"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -755,7 +757,7 @@ }; /* Apalis WAKE1_MICO */ - pex_wake_n_pdd3 { + pex-wake-n-pdd3 { nvidia,pins = "pex_wake_n_pdd3"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -764,7 +766,7 @@ }; /* CORE_PWR_REQ */ - core_pwr_req { + core-pwr-req { nvidia,pins = "core_pwr_req"; nvidia,function = "pwron"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -773,7 +775,7 @@ }; /* CPU_PWR_REQ */ - cpu_pwr_req { + cpu-pwr-req { nvidia,pins = "cpu_pwr_req"; nvidia,function = "cpu"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -782,14 +784,14 @@ }; /* DVFS */ - dvfs_pwm_px0 { + dvfs-pwm-px0 { nvidia,pins = "dvfs_pwm_px0"; nvidia,function = "cldvfs"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dvfs_clk_px2 { + dvfs-clk-px2 { nvidia,pins = "dvfs_clk_px2"; nvidia,function = "cldvfs"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -798,70 +800,70 @@ }; /* eMMC */ - sdmmc4_dat0_paa0 { + sdmmc4-dat0-paa0 { nvidia,pins = "sdmmc4_dat0_paa0"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat1_paa1 { + sdmmc4-dat1-paa1 { nvidia,pins = "sdmmc4_dat1_paa1"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat2_paa2 { + sdmmc4-dat2-paa2 { nvidia,pins = "sdmmc4_dat2_paa2"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat3_paa3 { + sdmmc4-dat3-paa3 { nvidia,pins = "sdmmc4_dat3_paa3"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat4_paa4 { + sdmmc4-dat4-paa4 { nvidia,pins = "sdmmc4_dat4_paa4"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat5_paa5 { + sdmmc4-dat5-paa5 { nvidia,pins = "sdmmc4_dat5_paa5"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat6_paa6 { + sdmmc4-dat6-paa6 { nvidia,pins = "sdmmc4_dat6_paa6"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat7_paa7 { + sdmmc4-dat7-paa7 { nvidia,pins = "sdmmc4_dat7_paa7"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_clk_pcc4 { + sdmmc4-clk-pcc4 { nvidia,pins = "sdmmc4_clk_pcc4"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_cmd_pt7 { + sdmmc4-cmd-pt7 { nvidia,pins = "sdmmc4_cmd_pt7"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -870,7 +872,7 @@ }; /* JTAG_RTCK */ - jtag_rtck { + jtag-rtck { nvidia,pins = "jtag_rtck"; nvidia,function = "rtck"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -879,7 +881,7 @@ }; /* LAN_DEV_OFF# */ - ulpi_data5_po6 { + ulpi-data5-po6 { nvidia,pins = "ulpi_data5_po6"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -888,7 +890,7 @@ }; /* LAN_RESET# */ - kb_row10_ps2 { + kb-row10-ps2 { nvidia,pins = "kb_row10_ps2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -897,7 +899,7 @@ }; /* LAN_WAKE# */ - ulpi_data4_po5 { + ulpi-data4-po5 { nvidia,pins = "ulpi_data4_po5"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -951,35 +953,35 @@ }; /* MCU SPI */ - gpio_x4_aud_px4 { + gpio-x4-aud-px4 { nvidia,pins = "gpio_x4_aud_px4"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x5_aud_px5 { + gpio-x5-aud-px5 { nvidia,pins = "gpio_x5_aud_px5"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x6_aud_px6 { /* MCU_CS */ + gpio-x6-aud-px6 { /* MCU_CS */ nvidia,pins = "gpio_x6_aud_px6"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x7_aud_px7 { + gpio-x7-aud-px7 { nvidia,pins = "gpio_x7_aud_px7"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - gpio_w2_aud_pw2 { /* MCU_CSEZP */ + gpio-w2-aud-pw2 { /* MCU_CSEZP */ nvidia,pins = "gpio_w2_aud_pw2"; nvidia,function = "spi2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -988,7 +990,7 @@ }; /* PMIC_CLK_32K */ - clk_32k_in { + clk-32k-in { nvidia,pins = "clk_32k_in"; nvidia,function = "clk"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -997,7 +999,7 @@ }; /* PMIC_CPU_OC_INT */ - clk_32k_out_pa0 { + clk-32k-out-pa0 { nvidia,pins = "clk_32k_out_pa0"; nvidia,function = "soc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1006,7 +1008,7 @@ }; /* PWR_I2C */ - pwr_i2c_scl_pz6 { + pwr-i2c-scl-pz6 { nvidia,pins = "pwr_i2c_scl_pz6"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1014,7 +1016,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; - pwr_i2c_sda_pz7 { + pwr-i2c-sda-pz7 { nvidia,pins = "pwr_i2c_sda_pz7"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1024,7 +1026,7 @@ }; /* PWR_INT_N */ - pwr_int_n { + pwr-int-n { nvidia,pins = "pwr_int_n"; nvidia,function = "pmi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1042,7 +1044,7 @@ }; /* RESET_OUT_N */ - reset_out_n { + reset-out-n { nvidia,pins = "reset_out_n"; nvidia,function = "reset_out_n"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1051,14 +1053,14 @@ }; /* SHIFT_CTRL_DIR_IN */ - kb_row0_pr0 { + kb-row0-pr0 { nvidia,pins = "kb_row0_pr0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row1_pr1 { + kb-row1-pr1 { nvidia,pins = "kb_row1_pr1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1067,7 +1069,7 @@ }; /* Configure level-shifter as output for HDA */ - kb_row11_ps3 { + kb-row11-ps3 { nvidia,pins = "kb_row11_ps3"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1076,21 +1078,21 @@ }; /* SHIFT_CTRL_DIR_OUT */ - kb_col5_pq5 { + kb-col5-pq5 { nvidia,pins = "kb_col5_pq5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col6_pq6 { + kb-col6-pq6 { nvidia,pins = "kb_col6_pq6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col7_pq7 { + kb-col7-pq7 { nvidia,pins = "kb_col7_pq7"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; @@ -1099,35 +1101,35 @@ }; /* SHIFT_CTRL_OE */ - kb_col0_pq0 { + kb-col0-pq0 { nvidia,pins = "kb_col0_pq0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col1_pq1 { + kb-col1-pq1 { nvidia,pins = "kb_col1_pq1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col2_pq2 { + kb-col2-pq2 { nvidia,pins = "kb_col2_pq2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col4_pq4 { + kb-col4-pq4 { nvidia,pins = "kb_col4_pq4"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row2_pr2 { + kb-row2-pr2 { nvidia,pins = "kb_row2_pr2"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1145,7 +1147,7 @@ }; /* TOUCH_INT */ - gpio_w3_aud_pw3 { + gpio-w3-aud-pw3 { nvidia,pins = "gpio_w3_aud_pw3"; nvidia,function = "spi6"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1286,189 +1288,189 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_fs_pn0 { /* NC */ + dap1-fs-pn0 { /* NC */ nvidia,pins = "dap1_fs_pn0"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_din_pn1 { /* NC */ + dap1-din-pn1 { /* NC */ nvidia,pins = "dap1_din_pn1"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_sclk_pn3 { /* NC */ + dap1-sclk-pn3 { /* NC */ nvidia,pins = "dap1_sclk_pn3"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data7_po0 { /* NC */ + ulpi-data7-po0 { /* NC */ nvidia,pins = "ulpi_data7_po0"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data0_po1 { /* NC */ + ulpi-data0-po1 { /* NC */ nvidia,pins = "ulpi_data0_po1"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data1_po2 { /* NC */ + ulpi-data1-po2 { /* NC */ nvidia,pins = "ulpi_data1_po2"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data2_po3 { /* NC */ + ulpi-data2-po3 { /* NC */ nvidia,pins = "ulpi_data2_po3"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data3_po4 { /* NC */ + ulpi-data3-po4 { /* NC */ nvidia,pins = "ulpi_data3_po4"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - ulpi_data6_po7 { /* NC */ + ulpi-data6-po7 { /* NC */ nvidia,pins = "ulpi_data6_po7"; nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_fs_pp4 { /* NC */ + dap4-fs-pp4 { /* NC */ nvidia,pins = "dap4_fs_pp4"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_din_pp5 { /* NC */ + dap4-din-pp5 { /* NC */ nvidia,pins = "dap4_din_pp5"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_dout_pp6 { /* NC */ + dap4-dout-pp6 { /* NC */ nvidia,pins = "dap4_dout_pp6"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap4_sclk_pp7 { /* NC */ + dap4-sclk-pp7 { /* NC */ nvidia,pins = "dap4_sclk_pp7"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_col3_pq3 { /* NC */ + kb-col3-pq3 { /* NC */ nvidia,pins = "kb_col3_pq3"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row3_pr3 { /* NC */ + kb-row3-pr3 { /* NC */ nvidia,pins = "kb_row3_pr3"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row4_pr4 { /* NC */ + kb-row4-pr4 { /* NC */ nvidia,pins = "kb_row4_pr4"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row5_pr5 { /* NC */ + kb-row5-pr5 { /* NC */ nvidia,pins = "kb_row5_pr5"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row6_pr6 { /* NC */ + kb-row6-pr6 { /* NC */ nvidia,pins = "kb_row6_pr6"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row7_pr7 { /* NC */ + kb-row7-pr7 { /* NC */ nvidia,pins = "kb_row7_pr7"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row8_ps0 { /* NC */ + kb-row8-ps0 { /* NC */ nvidia,pins = "kb_row8_ps0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row9_ps1 { /* NC */ + kb-row9-ps1 { /* NC */ nvidia,pins = "kb_row9_ps1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row12_ps4 { /* NC */ + kb-row12-ps4 { /* NC */ nvidia,pins = "kb_row12_ps4"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row13_ps5 { /* NC */ + kb-row13-ps5 { /* NC */ nvidia,pins = "kb_row13_ps5"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row14_ps6 { /* NC */ + kb-row14-ps6 { /* NC */ nvidia,pins = "kb_row14_ps6"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row15_ps7 { /* NC */ + kb-row15-ps7 { /* NC */ nvidia,pins = "kb_row15_ps7"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row16_pt0 { /* NC */ + kb-row16-pt0 { /* NC */ nvidia,pins = "kb_row16_pt0"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - kb_row17_pt1 { /* NC */ + kb-row17-pt1 { /* NC */ nvidia,pins = "kb_row17_pt1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1496,14 +1498,14 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x1_aud_px1 { /* NC */ + gpio-x1-aud-px1 { /* NC */ nvidia,pins = "gpio_x1_aud_px1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - gpio_x3_aud_px3 { /* NC */ + gpio-x3-aud-px3 { /* NC */ nvidia,pins = "gpio_x3_aud_px3"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1531,14 +1533,14 @@ nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - clk3_req_pee1 { /* NC */ + clk3-req-pee1 { /* NC */ nvidia,pins = "clk3_req_pee1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap_mclk1_req_pee2 { /* NC */ + dap-mclk1-req-pee2 { /* NC */ nvidia,pins = "dap_mclk1_req_pee2"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; @@ -1554,7 +1556,7 @@ * SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 * bits being set to 0xfffd according to the TRM! */ - sdmmc3_clk_lb_out_pee4 { /* NC */ + sdmmc3-clk-lb-out-pee4 { /* NC */ nvidia,pins = "sdmmc3_clk_lb_out_pee4"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -1589,8 +1591,9 @@ sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; - VDDA-supply = <®_3v3>; - VDDIO-supply = <&vddio_1v8>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vddio>; + VDDIO-supply = <®_1v8_vddio>; clocks = <&tegra_car TEGRA124_CLK_EXTERN1>; }; @@ -1607,14 +1610,14 @@ pinctrl-0 = <&as3722_default>; as3722_default: pinmux { - gpio2_7 { + gpio2-7 { pins = "gpio2", /* PWR_EN_+V3.3 */ "gpio7"; /* +V1.6_LPO */ function = "gpio"; bias-pull-up; }; - gpio0_1_3_4_5_6 { + gpio0-1-3-4-5-6 { pins = "gpio0", "gpio1", "gpio3", "gpio4", "gpio5", "gpio6"; bias-high-impedance; @@ -1622,18 +1625,18 @@ }; regulators { - vsup-sd2-supply = <®_3v3>; - vsup-sd3-supply = <®_3v3>; - vsup-sd4-supply = <®_3v3>; - vsup-sd5-supply = <®_3v3>; - vin-ldo0-supply = <&vddio_ddr_1v35>; - vin-ldo1-6-supply = <®_3v3>; - vin-ldo2-5-7-supply = <&vddio_1v8>; - vin-ldo3-4-supply = <®_3v3>; - vin-ldo9-10-supply = <®_3v3>; - vin-ldo11-supply = <®_3v3>; - - vdd_cpu: sd0 { + vsup-sd2-supply = <®_module_3v3>; + vsup-sd3-supply = <®_module_3v3>; + vsup-sd4-supply = <®_module_3v3>; + vsup-sd5-supply = <®_module_3v3>; + vin-ldo0-supply = <®_1v35_vddio_ddr>; + vin-ldo1-6-supply = <®_module_3v3>; + vin-ldo2-5-7-supply = <®_1v8_vddio>; + vin-ldo3-4-supply = <®_module_3v3>; + vin-ldo9-10-supply = <®_module_3v3>; + vin-ldo11-supply = <®_module_3v3>; + + reg_vdd_cpu: sd0 { regulator-name = "+VDD_CPU_AP"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1400000>; @@ -1655,7 +1658,7 @@ ams,ext-control = <1>; }; - vddio_ddr_1v35: sd2 { + reg_1v35_vddio_ddr: sd2 { regulator-name = "+V1.35_VDDIO_DDR(sd2)"; regulator-min-microvolt = <1350000>; @@ -1673,13 +1676,13 @@ regulator-boot-on; }; - vdd_1v05: sd4 { + reg_1v05_vdd: sd4 { regulator-name = "+V1.05"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; - vddio_1v8: sd5 { + reg_1v8_vddio: sd5 { regulator-name = "+V1.8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -1687,7 +1690,7 @@ regulator-always-on; }; - vdd_gpu: sd6 { + reg_vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>; @@ -1697,7 +1700,7 @@ regulator-always-on; }; - avdd_1v05: ldo0 { + reg_1v05_avdd: ldo0 { regulator-name = "+V1.05_AVDD"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; @@ -1772,12 +1775,13 @@ * TMP451 temperature sensor * Note: THERM_N directly connected to AS3722 PMIC THERM */ - temperature-sensor@4c { + temp-sensor@4c { compatible = "ti,tmp451"; reg = <0x4c>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; #thermal-sensor-cells = <1>; + vcc-supply = <®_module_3v3>; }; }; @@ -1809,9 +1813,9 @@ sata@70020000 { phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>; phy-names = "sata-0"; - avdd-supply = <&vdd_1v05>; - hvdd-supply = <®_3v3>; - vddio-supply = <&vdd_1v05>; + avdd-supply = <®_1v05_vdd>; + hvdd-supply = <®_module_3v3>; + vddio-supply = <®_1v05_vdd>; }; usb@70090000 { @@ -1822,14 +1826,14 @@ <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>; phy-names = "usb2-0", "usb3-1", "usb2-1", "usb2-2", "usb3-0"; - avddio-pex-supply = <&vdd_1v05>; - avdd-pll-erefe-supply = <&avdd_1v05>; - avdd-pll-utmip-supply = <&vddio_1v8>; - avdd-usb-ss-pll-supply = <&vdd_1v05>; - avdd-usb-supply = <®_3v3>; - dvddio-pex-supply = <&vdd_1v05>; - hvdd-usb-ss-pll-e-supply = <®_3v3>; - hvdd-usb-ss-supply = <®_3v3>; + avddio-pex-supply = <®_1v05_vdd>; + avdd-pll-erefe-supply = <®_1v05_avdd>; + avdd-pll-utmip-supply = <®_1v8_vddio>; + avdd-usb-ss-pll-supply = <®_1v05_vdd>; + avdd-usb-supply = <®_module_3v3>; + dvddio-pex-supply = <®_1v05_vdd>; + hvdd-usb-ss-pll-e-supply = <®_module_3v3>; + hvdd-usb-ss-supply = <®_module_3v3>; }; padctl@7009f000 { @@ -1839,18 +1843,18 @@ lanes { usb2-0 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; usb2-1 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; usb2-2 { - nvidia,function = "xusb"; status = "okay"; + nvidia,function = "xusb"; }; }; }; @@ -1860,28 +1864,28 @@ lanes { pcie-0 { - nvidia,function = "usb3-ss"; status = "okay"; + nvidia,function = "usb3-ss"; }; pcie-1 { - nvidia,function = "usb3-ss"; status = "okay"; + nvidia,function = "usb3-ss"; }; pcie-2 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; pcie-3 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; pcie-4 { - nvidia,function = "pcie"; status = "okay"; + nvidia,function = "pcie"; }; }; }; @@ -1891,8 +1895,8 @@ lanes { sata-0 { - nvidia,function = "sata"; status = "okay"; + nvidia,function = "sata"; }; }; }; @@ -1903,7 +1907,6 @@ usb2-0 { status = "okay"; mode = "otg"; - vbus-supply = <®_usbo1_vbus>; }; @@ -1911,7 +1914,6 @@ usb2-1 { status = "okay"; mode = "host"; - vbus-supply = <®_usbh_vbus>; }; @@ -1919,18 +1921,19 @@ usb2-2 { status = "okay"; mode = "host"; - vbus-supply = <®_usbh_vbus>; }; usb3-0 { - nvidia,usb2-companion = <2>; status = "okay"; + nvidia,usb2-companion = <2>; + vbus-supply = <®_usbh_vbus>; }; usb3-1 { - nvidia,usb2-companion = <0>; status = "okay"; + nvidia,usb2-companion = <0>; + vbus-supply = <®_usbo1_vbus>; }; }; }; @@ -1940,13 +1943,16 @@ status = "okay"; bus-width = <8>; non-removable; + vmmc-supply = <®_module_3v3>; /* VCC */ + vqmmc-supply = <®_1v8_vddio>; /* VCCQ */ + mmc-ddr-1_8v; }; /* CPU DFLL clock */ clock@70110000 { status = "okay"; - vdd-cpu-supply = <&vdd_cpu>; nvidia,i2c-fs-rate = <400000>; + vdd-cpu-supply = <®_vdd_cpu>; }; ahub@70300000 { @@ -1955,22 +1961,15 @@ }; }; - clocks { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - clk32k_in: clock@0 { - compatible = "fixed-clock"; - reg = <0>; - #clock-cells = <0>; - clock-frequency = <32768>; - }; + clk32k_in: osc3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; }; cpus { cpu@0 { - vdd-cpu-supply = <&vdd_cpu>; + vdd-cpu-supply = <®_vdd_cpu>; }; }; @@ -1980,7 +1979,7 @@ regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>; - vin-supply = <&vdd_1v05>; + vin-supply = <®_1v05_vdd>; }; reg_3v3_mxm: regulator-3v3-mxm { @@ -1992,7 +1991,15 @@ regulator-boot-on; }; - reg_3v3: regulator-3v3 { + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_1v05_vdd>; + }; + + reg_module_3v3: regulator-module-3v3 { compatible = "regulator-fixed"; regulator-name = "+V3.3"; regulator-min-microvolt = <3300000>; @@ -2005,12 +2012,12 @@ vin-supply = <®_3v3_mxm>; }; - reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + reg_module_3v3_audio: regulator-module-3v3-audio { compatible = "regulator-fixed"; - regulator-name = "+V3.3_AVDD_HDMI"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - vin-supply = <&vdd_1v05>; + regulator-always-on; }; sound { @@ -2064,7 +2071,7 @@ &gpio { /* I210 Gigabit Ethernet Controller Reset */ - lan_reset_n { + lan-reset-n { gpio-hog; gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>; output-high; @@ -2072,7 +2079,7 @@ }; /* Control MXM3 pin 26 Reset Module Output Carrier Input */ - reset_moci_ctrl { + reset-moci-ctrl { gpio-hog; gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts new file mode 100644 index 000000000000..3c0f2681fcde --- /dev/null +++ b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts @@ -0,0 +1,262 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "tegra20-colibri.dtsi" + +/ { + model = "Toradex Colibri T20 on Colibri Evaluation Board"; + compatible = "toradex,colibri_t20-eval-v3", "toradex,colibri_t20", + "nvidia,tegra20"; + + aliases { + rtc0 = "/i2c@7000c000/rtc@68"; + rtc1 = "/i2c@7000d000/pmic@34"; + rtc2 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartd; + serial2 = &uartb; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + nvidia,panel = <&panel>; + }; + }; + + hdmi@54280000 { + status = "okay"; + hdmi-supply = <®_5v0>; + }; + }; + + pinmux@70000014 { + state_default: pinmux { + bl-on { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + ddc { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + hotplug-detect { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + i2c { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lcd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lm1 { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + mmc { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + mmccd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-a-b { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-c-d { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + ssp { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + uart-a { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + uart-b { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + uart-c { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + usbh-pen { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + }; + }; + + /* Colibri UART-A */ + serial@70006000 { + status = "okay"; + }; + + /* Colibri UART-C */ + serial@70006040 { + status = "okay"; + }; + + /* Colibri UART-B */ + serial@70006300 { + status = "okay"; + }; + + pwm@7000a000 { + status = "okay"; + }; + + /* + * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier + * board) + */ + i2c@7000c000 { + status = "okay"; + clock-frequency = <400000>; + + /* M41T0M6 real time clock on carrier board */ + rtc@68 { + compatible = "st,m41t0"; + reg = <0x68>; + }; + }; + + /* GEN2_I2C: unused */ + + /* CAM_I2C (I2C3): unused */ + + /* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */ + i2c@7000c400 { + status = "okay"; + }; + + /* EHCI instance 0: USB1_DP/N -> USBC_P/N */ + usb@c5000000 { + status = "okay"; + dr_mode = "otg"; + }; + + usb-phy@c5000000 { + status = "okay"; + vbus-supply = <®_usbc_vbus>; + }; + + /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ + usb@c5008000 { + status = "okay"; + }; + + usb-phy@c5008000 { + status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + /* SPI4: Colibri SSP */ + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&clk16m>; + interrupt-parent = <&gpio>; + /* CAN_INT */ + interrupts = <TEGRA_GPIO(A, 0) IRQ_TYPE_EDGE_FALLING>; + spi-max-frequency = <10000000>; + vdd-supply = <®_3v3>; + xceiver-supply = <®_5v0>; + }; + }; + + /* SD/MMC */ + sdhci@c8000600 { + status = "okay"; + bus-width = <4>; + cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */ + no-1-8-v; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + brightness-levels = <255 128 64 32 16 8 4 0>; + default-brightness-level = <6>; + /* BL_ON */ + enable-gpios = <&gpio TEGRA_GPIO(T, 4) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 0 5000000>; /* PWM<A> */ + }; + + clk16m: osc3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + wakeup { + label = "SODIMM pin 45 wakeup"; + gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_HIGH>; + linux,code = <KEY_WAKEUP>; + debounce-interval = <10>; + wakeup-source; + }; + }; + + panel: panel { + /* + * edt,et057090dhu: EDT 5.7" LCD TFT + * edt,et070080dh6: EDT 7.0" LCD TFT + */ + compatible = "edt,et057090dhu", "simple-panel"; + backlight = <&backlight>; + power-supply = <®_3v3>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V_SW"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_usbc_vbus: regulator-usbc-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB5"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v0>; + }; + + /* USBH_PEN resp. USB_P_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB[1-4]"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; + vin-supply = <®_5v0>; + }; +}; diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts index 57f16c0e9917..d8004d68efa0 100644 --- a/arch/arm/boot/dts/tegra20-colibri-iris.dts +++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts @@ -1,15 +1,21 @@ // SPDX-License-Identifier: GPL-2.0 /dts-v1/; +#include <dt-bindings/input/input.h> #include "tegra20-colibri.dtsi" / { - model = "Toradex Colibri T20 256/512 MB on Iris"; - compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20"; + model = "Toradex Colibri T20 on Iris"; + compatible = "toradex,colibri_t20-iris", "toradex,colibri_t20", + "nvidia,tegra20"; aliases { + rtc0 = "/i2c@7000c000/rtc@68"; + rtc1 = "/i2c@7000d000/pmic@34"; + rtc2 = "/rtc@7000e000"; serial0 = &uarta; serial1 = &uartd; + serial2 = &uartb; }; chosen { @@ -17,90 +23,222 @@ }; host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + nvidia,panel = <&panel>; + }; + }; + hdmi@54280000 { status = "okay"; + hdmi-supply = <®_5v0>; }; }; pinmux@70000014 { state_default: pinmux { - hdint { + bl-on { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + ddc { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + hotplug-detect { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + i2c { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lcd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lm1 { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + mmc { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + mmccd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-a-b { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-c-d { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + ssp { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - i2cddc { + uart-a { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - sdio4 { + uart-b { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - uarta { + uart-c { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - uartd { + usbh-pen { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; }; }; + /* Colibri UART-A */ serial@70006000 { status = "okay"; }; + /* Colibri UART-C */ + serial@70006040 { + status = "okay"; + }; + + /* Colibri UART-B */ serial@70006300 { status = "okay"; }; - i2c_ddc: i2c@7000c400 { + pwm@7000a000 { + status = "okay"; + }; + + /* + * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier + * board) + */ + i2c@7000c000 { + status = "okay"; + clock-frequency = <400000>; + + /* M41T0M6 real time clock on carrier board */ + rtc@68 { + compatible = "st,m41t0"; + reg = <0x68>; + }; + }; + + /* GEN2_I2C: unused */ + + /* CAM_I2C (I2C3): unused */ + + /* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */ + i2c@7000c400 { status = "okay"; }; + /* EHCI instance 0: USB1_DP/N -> USBC_P/N */ usb@c5000000 { status = "okay"; + dr_mode = "otg"; }; usb-phy@c5000000 { status = "okay"; + vbus-supply = <®_usbc_vbus>; }; + /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ usb@c5008000 { status = "okay"; }; usb-phy@c5008000 { status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + /* SPI4: Colibri SSP */ + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; }; + /* SD/MMC */ sdhci@c8000600 { status = "okay"; bus-width = <4>; - vmmc-supply = <&vcc_sd_reg>; - vqmmc-supply = <&vcc_sd_reg>; - }; - - regulators { - regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "usb_host_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-boot-on; - regulator-always-on; - gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>; - }; + cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */ + no-1-8-v; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + brightness-levels = <255 128 64 32 16 8 4 0>; + default-brightness-level = <6>; + /* BL_ON */ + enable-gpios = <&gpio TEGRA_GPIO(T, 4) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 0 5000000>; /* PWM<A> */ + }; + + gpio-keys { + compatible = "gpio-keys"; - vcc_sd_reg: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "vcc_sd"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; + wakeup { + label = "SODIMM pin 45 wakeup"; + gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_HIGH>; + linux,code = <KEY_WAKEUP>; + debounce-interval = <10>; + wakeup-source; }; }; + + panel: panel { + /* + * edt,et057090dhu: EDT 5.7" LCD TFT + * edt,et070080dh6: EDT 7.0" LCD TFT + */ + compatible = "edt,et057090dhu", "simple-panel"; + backlight = <&backlight>; + power-supply = <®_3v3>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_usbc_vbus: regulator-usbc-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB2"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v0>; + }; + + /* USBH_PEN resp. USB_P_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; + vin-supply = <®_5v0>; + }; }; diff --git a/arch/arm/boot/dts/tegra20-colibri.dtsi b/arch/arm/boot/dts/tegra20-colibri.dtsi index e7b9ab09908a..6162d193e12c 100644 --- a/arch/arm/boot/dts/tegra20-colibri.dtsi +++ b/arch/arm/boot/dts/tegra20-colibri.dtsi @@ -1,15 +1,13 @@ // SPDX-License-Identifier: GPL-2.0 #include "tegra20.dtsi" +/* + * Toradex Colibri T20 Module Device Tree + * Compatible for Revisions Colibri T20 256MB V1.1B, V1.2A; + * Colibri T20 256MB IT V1.2A; Colibri T20 512MB V1.1C, V1.2A; + * Colibri T20 512MB IT V1.2A + */ / { - model = "Toradex Colibri T20 256/512 MB"; - compatible = "toradex,colibri_t20-512", "nvidia,tegra20"; - - aliases { - rtc0 = "/i2c@7000d000/tps6586x@34"; - rtc1 = "/rtc@7000e000"; - }; - memory@0 { /* * Set memory to 256 MB to be safe as this could be used on @@ -21,12 +19,11 @@ host1x@50000000 { hdmi@54280000 { - vdd-supply = <&hdmi_vdd_reg>; - pll-supply = <&hdmi_pll_reg>; - - nvidia,ddc-i2c-bus = <&i2c_ddc>; - nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) - GPIO_ACTIVE_HIGH>; + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = + <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + pll-supply = <®_1v8_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; }; }; @@ -35,187 +32,406 @@ pinctrl-0 = <&state_default>; state_default: pinmux { - audio_refclk { + /* Analogue Audio AC97 to WM9712 (On-module) */ + audio-refclk { nvidia,pins = "cdev1"; nvidia,function = "plla_out"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - crt { - nvidia,pins = "crtp"; - nvidia,function = "crt"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_ENABLE>; - }; dap3 { nvidia,pins = "dap3"; nvidia,function = "dap3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - displaya { - nvidia,pins = "ld0", "ld1", "ld2", "ld3", - "ld4", "ld5", "ld6", "ld7", "ld8", - "ld9", "ld10", "ld11", "ld12", "ld13", - "ld14", "ld15", "ld16", "ld17", - "lhs", "lpw0", "lpw2", "lsc0", - "lsc1", "lsck", "lsda", "lspi", "lvs"; - nvidia,function = "displaya"; - nvidia,tristate = <TEGRA_PIN_ENABLE>; - }; - gpio_dte { - nvidia,pins = "dte"; - nvidia,function = "rsvd1"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_DISABLE>; - }; - gpio_gmi { - nvidia,pins = "ata", "atc", "atd", "ate", - "dap1", "dap2", "dap4", "gpu", "irrx", - "irtx", "spia", "spib", "spic"; - nvidia,function = "gmi"; + + /* + * AC97_RESET, ULPI_RESET, AC97_INT aka WM9712 GENIRQ + * (All on-module), SODIMM Pin 45 Wakeup + */ + gpio-uac { + nvidia,pins = "uac"; + nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - gpio_pta { + + /* + * Buffer Enables for nPWE and RDnWR (On-module, + * see GPIO hogging further down below) + */ + gpio-pta { nvidia,pins = "pta"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - gpio_uac { - nvidia,pins = "uac"; - nvidia,function = "rsvd2"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; + + /* + * CLK_32K_OUT, CORE_PWR_REQ, CPU_PWR_REQ, PWR_INT_N, + * SYS_CLK_REQ (All on-module) + */ + pmc { + nvidia,pins = "pmc"; + nvidia,function = "pwr_on"; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - hdint { - nvidia,pins = "hdint"; + + /* + * Colibri Address/Data Bus (GMI) + * Note: spid and spie optionally used for SPI1 + */ + gmi { + nvidia,pins = "atc", "atd", "ate", "dap1", + "dap2", "dap4", "gmd", "gpu", + "irrx", "irtx", "spia", "spib", + "spic", "spid", "spie", "uca", + "ucb"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + /* Further pins may be used as GPIOs */ + gmi-gpio1 { + nvidia,pins = "lpw0", "lsc1", "lsck", "lsda"; nvidia,function = "hdmi"; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - i2c1 { - nvidia,pins = "rm"; - nvidia,function = "i2c1"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; + gmi-gpio2 { + nvidia,pins = "lcsn", "ldc", "lm0", "lsdi"; + nvidia,function = "rsvd4"; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - i2c3 { - nvidia,pins = "dtf"; - nvidia,function = "i2c3"; + + /* Colibri BL_ON */ + bl-on { + nvidia,pins = "dta"; + nvidia,function = "rsvd1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - i2cddc { + + /* Colibri Backlight PWM<A>, PWM<B> */ + pwm-a-b { + nvidia,pins = "sdc"; + nvidia,function = "pwm"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri DDC */ + ddc { nvidia,pins = "ddc"; nvidia,function = "i2c2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - i2cp { - nvidia,pins = "i2cp"; - nvidia,function = "i2cp"; + + /* + * Colibri EXT_IO* + * Note: dtf optionally used for I2C3 + */ + ext-io { + nvidia,pins = "dtf", "spdi"; + nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - irda { - nvidia,pins = "uad"; - nvidia,function = "irda"; + + /* + * Colibri Ethernet (On-module) + * ULPI EHCI instance 1 USB2_DP/N -> AX88772B + */ + ulpi { + nvidia,pins = "uaa", "uab", "uda"; + nvidia,function = "ulpi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - nand { - nvidia,pins = "kbca", "kbcc", "kbcd", - "kbce", "kbcf"; - nvidia,function = "nand"; + ulpi-refclk { + nvidia,pins = "cdev2"; + nvidia,function = "pllp_out4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - owc { - nvidia,pins = "owc"; - nvidia,function = "owr"; + + /* Colibri HOTPLUG_DETECT (HDMI) */ + hotplug-detect { + nvidia,pins = "hdint"; + nvidia,function = "hdmi"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri I2C */ + i2c { + nvidia,pins = "rm"; + nvidia,function = "i2c1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - pmc { - nvidia,pins = "pmc"; - nvidia,function = "pwr_on"; - nvidia,tristate = <TEGRA_PIN_DISABLE>; + + /* + * Colibri L_BIAS, LCD_M1 is muxed with LCD_DE + * today's display need DE, disable LCD_M1 + */ + lm1 { + nvidia,pins = "lm1"; + nvidia,function = "rsvd3"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - pwm { - nvidia,pins = "sdb", "sdc", "sdd"; - nvidia,function = "pwm"; + + /* Colibri LCD (L_* resp. LDD<*>) */ + lcd { + nvidia,pins = "ld0", "ld1", "ld2", "ld3", + "ld4", "ld5", "ld6", "ld7", + "ld8", "ld9", "ld10", "ld11", + "ld12", "ld13", "ld14", "ld15", + "ld16", "ld17", "lhs", "lsc0", + "lspi", "lvs"; + nvidia,function = "displaya"; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - sdio4 { - nvidia,pins = "atb", "gma", "gme"; + /* Colibri LCD (Optional 24 BPP Support) */ + lcd-24 { + nvidia,pins = "ldi", "lhp0", "lhp1", "lhp2", + "lpp", "lvp1"; + nvidia,function = "displaya"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri MMC */ + mmc { + nvidia,pins = "atb", "gma"; nvidia,function = "sdio4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - spi1 { - nvidia,pins = "spid", "spie", "spif"; - nvidia,function = "spi1"; + + /* Colibri MMCCD */ + mmccd { + nvidia,pins = "gmb"; + nvidia,function = "gmi_int"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - spi4 { + + /* Colibri MMC (Optional 8-bit) */ + mmc-8bit { + nvidia,pins = "gme"; + nvidia,function = "sdio4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* + * Colibri Parallel Camera (Optional) + * pins multiplexed with others and therefore disabled + * Note: dta used for BL_ON by default + */ + cif-mclk { + nvidia,pins = "csus"; + nvidia,function = "vi_sensor_clk"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + cif { + nvidia,pins = "dtb", "dtc", "dtd"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri PWM<C>, PWM<D> */ + pwm-c-d { + nvidia,pins = "sdb", "sdd"; + nvidia,function = "pwm"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri SSP */ + ssp { nvidia,pins = "slxa", "slxc", "slxd", "slxk"; nvidia,function = "spi4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - uarta { + + /* Colibri UART-A */ + uart-a { nvidia,pins = "sdio1"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - uartd { + uart-a-dsr { + nvidia,pins = "lpw1"; + nvidia,function = "rsvd3"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + uart-a-dcd { + nvidia,pins = "lpw2"; + nvidia,function = "hdmi"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri UART-B */ + uart-b { nvidia,pins = "gmc"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - ulpi { - nvidia,pins = "uaa", "uab", "uda"; - nvidia,function = "ulpi"; + + /* Colibri UART-C */ + uart-c { + nvidia,pins = "uad"; + nvidia,function = "irda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri USB_CDET */ + usb-cdet { + nvidia,pins = "spdo"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri USBH_OC */ + usbh-oc { + nvidia,pins = "spih"; + nvidia,function = "spi2_alt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri USBH_PEN */ + usbh-pen { + nvidia,pins = "spig"; + nvidia,function = "spi2_alt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri VGA not supported */ + vga { + nvidia,pins = "crtp"; + nvidia,function = "crt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* I2C3 (Optional) */ + i2c3 { + nvidia,pins = "dtf"; + nvidia,function = "i2c3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* JTAG_RTCK */ + jtag-rtck { + nvidia,pins = "gpu7"; + nvidia,function = "rtck"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + + /* + * LAN_RESET, LAN_EXT_WAKEUP and LAN_PME + * (All On-module) + */ + gpio-gpv { + nvidia,pins = "gpv"; + nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - ulpi_refclk { - nvidia,pins = "cdev2"; - nvidia,function = "pllp_out4"; + + /* + * LAN_V_BUS, VDD_FAULT, BATT_FAULT, WM9712 PENDOWN + * (All On-module); Colibri CAN_INT + */ + gpio-dte { + nvidia,pins = "dte"; + nvidia,function = "rsvd1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - usb_gpio { - nvidia,pins = "spig", "spih"; - nvidia,function = "spi2_alt"; + + /* NAND (On-module) */ + nand { + nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd", + "kbce", "kbcf"; + nvidia,function = "nand"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - vi { - nvidia,pins = "dta", "dtb", "dtc", "dtd"; - nvidia,function = "vi"; + + /* Onewire (Optional) */ + owr { + nvidia,pins = "owc"; + nvidia,function = "owr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; - vi_sc { - nvidia,pins = "csus"; - nvidia,function = "vi_sensor_clk"; + + /* Power I2C (On-module) */ + i2cp { + nvidia,pins = "i2cp"; + nvidia,function = "i2cp"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* RESET_OUT */ + reset-out { + nvidia,pins = "ata"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* + * SPI1 (Optional) + * Note: spid and spie used for Colibri Address/Data + * Bus (GMI) + */ + spi1 { + nvidia,pins = "spid", "spie", "spif"; + nvidia,function = "spi1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; + + /* + * THERMD_ALERT# (On-module), unlatched I2C address pin + * of LM95245 temperature sensor therefore requires + * disabling for now + */ + lvp0 { + nvidia,pins = "lvp0"; + nvidia,function = "rsvd3"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; }; }; - ac97: ac97@70002000 { + tegra_ac97: ac97@70002000 { status = "okay"; - nvidia,codec-reset-gpio = <&gpio TEGRA_GPIO(V, 0) - GPIO_ACTIVE_HIGH>; - nvidia,codec-sync-gpio = <&gpio TEGRA_GPIO(P, 0) - GPIO_ACTIVE_HIGH>; + nvidia,codec-reset-gpio = + <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_HIGH>; + nvidia,codec-sync-gpio = + <&gpio TEGRA_GPIO(P, 0) GPIO_ACTIVE_HIGH>; + }; + + serial@70006040 { + compatible = "nvidia,tegra20-hsuart"; + }; + + serial@70006300 { + compatible = "nvidia,tegra20-hsuart"; }; nand-controller@70008000 { @@ -243,7 +459,7 @@ }; /* DDC_SCL/SDA on X3 pin 15/16 (e.g. display EDID) */ - i2c_ddc: i2c@7000c400 { + hdmi_ddc: i2c@7000c400 { clock-frequency = <10000>; }; @@ -256,59 +472,45 @@ status = "okay"; clock-frequency = <100000>; - pmic: tps6586x@34 { + pmic@34 { compatible = "ti,tps6586x"; reg = <0x34>; interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; - ti,system-power-controller; - #gpio-cells = <2>; gpio-controller; - - sys-supply = <&vdd_3v3_reg>; - vin-sm0-supply = <&sys_reg>; - vin-sm1-supply = <&sys_reg>; - vin-sm2-supply = <&sys_reg>; - vinldo01-supply = <&sm2_reg>; - vinldo23-supply = <&vdd_3v3_reg>; - vinldo4-supply = <&vdd_3v3_reg>; - vinldo678-supply = <&vdd_3v3_reg>; - vinldo9-supply = <&vdd_3v3_reg>; + sys-supply = <®_module_3v3>; + vin-sm0-supply = <®_3v3_vsys>; + vin-sm1-supply = <®_3v3_vsys>; + vin-sm2-supply = <®_3v3_vsys>; + vinldo01-supply = <®_1v8_vdd_ddr2>; + vinldo23-supply = <®_module_3v3>; + vinldo4-supply = <®_module_3v3>; + vinldo678-supply = <®_module_3v3>; + vinldo9-supply = <®_module_3v3>; regulators { - #address-cells = <1>; - #size-cells = <0>; - - sys_reg: regulator@0 { - reg = <0>; - regulator-compatible = "sys"; - regulator-name = "vdd_sys"; + reg_3v3_vsys: sys { + regulator-name = "VSYS_3.3V"; regulator-always-on; }; - regulator@1 { - reg = <1>; - regulator-compatible = "sm0"; - regulator-name = "vdd_sm0,vdd_core"; + sm0 { + regulator-name = "VDD_CORE_1.2V"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; - regulator@2 { - reg = <2>; - regulator-compatible = "sm1"; - regulator-name = "vdd_sm1,vdd_cpu"; + sm1 { + regulator-name = "VDD_CPU_1.0V"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; }; - sm2_reg: regulator@3 { - reg = <3>; - regulator-compatible = "sm2"; - regulator-name = "vdd_sm2,vin_ldo*"; + reg_1v8_vdd_ddr2: sm2 { + regulator-name = "VDD_DDR2_1.8V"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -316,80 +518,68 @@ /* LDO0 is not connected to anything */ - regulator@5 { - reg = <5>; - regulator-compatible = "ldo1"; - regulator-name = "vdd_ldo1,avdd_pll*"; + /* + * +3.3V_ENABLE_N switching via FET: + * AVDD_AUDIO_S and +3.3V + * see also +3.3V fixed supply + */ + ldo1 { + regulator-name = "AVDD_PLL_1.1V"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-always-on; }; - regulator@6 { - reg = <6>; - regulator-compatible = "ldo2"; - regulator-name = "vdd_ldo2,vdd_rtc"; + ldo2 { + regulator-name = "VDD_RTC_1.2V"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; }; /* LDO3 is not connected to anything */ - regulator@8 { - reg = <8>; - regulator-compatible = "ldo4"; - regulator-name = "vdd_ldo4,avdd_osc,vddio_sys"; + ldo4 { + regulator-name = "VDDIO_SYS_1.8V"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; - ldo5_reg: regulator@9 { - reg = <9>; - regulator-compatible = "ldo5"; - regulator-name = "vdd_ldo5,vdd_fuse"; + /* Switched via FET from regular +3.3V */ + ldo5 { + regulator-name = "+3.3V_USB"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - regulator@10 { - reg = <10>; - regulator-compatible = "ldo6"; - regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam"; + ldo6 { + regulator-name = "AVDD_VDAC_2.85V"; regulator-min-microvolt = <2850000>; regulator-max-microvolt = <2850000>; }; - hdmi_vdd_reg: regulator@11 { - reg = <11>; - regulator-compatible = "ldo7"; - regulator-name = "vdd_ldo7,avdd_hdmi"; + reg_3v3_avdd_hdmi: ldo7 { + regulator-name = "AVDD_HDMI_3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; - hdmi_pll_reg: regulator@12 { - reg = <12>; - regulator-compatible = "ldo8"; - regulator-name = "vdd_ldo8,avdd_hdmi_pll"; + reg_1v8_avdd_hdmi_pll: ldo8 { + regulator-name = "AVDD_HDMI_PLL_1.8V"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; - regulator@13 { - reg = <13>; - regulator-compatible = "ldo9"; - regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx"; + ldo9 { + regulator-name = "VDDIO_RX_DDR_2.85V"; regulator-min-microvolt = <2850000>; regulator-max-microvolt = <2850000>; regulator-always-on; }; - regulator@14 { - reg = <14>; - regulator-compatible = "ldo_rtc"; - regulator-name = "vdd_rtc_out,vdd_cell"; + ldo_rtc { + regulator-name = "VCC_BATT"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; @@ -397,7 +587,8 @@ }; }; - temperature-sensor@4c { + /* LM95245 temperature sensor */ + temp-sensor@4c { compatible = "national,lm95245"; reg = <0x4c>; }; @@ -410,6 +601,14 @@ nvidia,core-pwr-good-time = <3845 3845>; nvidia,core-pwr-off-time = <3875>; nvidia,sys-clock-req-active-high; + + /* Set SLEEP MODE bit in SUPPLYENE register of TPS658643 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <3>; + nvidia,bus-addr = <0x34>; + nvidia,reg-addr = <0x14>; + nvidia,reg-data = <0x8>; + }; }; memory-controller@7000f400 { @@ -483,79 +682,87 @@ }; }; + /* EHCI instance 1: ULPI PHY -> AX88772B (On-module) */ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) - GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + + asix@1 { + reg = <1>; + local-mac-address = [00 00 00 00 00 00]; + }; }; usb-phy@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) - GPIO_ACTIVE_LOW>; + nvidia,phy-reset-gpio = + <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>; + vbus-supply = <®_lan_v_bus>; }; - sdhci@c8000600 { - cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; + clk32k_in: xtal3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; }; - clocks { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - clk32k_in: clock@0 { - compatible = "fixed-clock"; - reg = <0>; - #clock-cells = <0>; - clock-frequency = <32768>; - }; + reg_lan_v_bus: regulator-lan-v-bus { + compatible = "regulator-fixed"; + regulator-name = "LAN_V_BUS"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - vdd_3v3_reg: regulator@100 { - compatible = "regulator-fixed"; - reg = <100>; - regulator-name = "vdd_3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - regulator@101 { - compatible = "regulator-fixed"; - reg = <101>; - regulator-name = "internal_usb"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - regulator-boot-on; - regulator-always-on; - gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>; - }; + reg_module_3v3: regulator-module-3v3 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; }; sound { compatible = "nvidia,tegra-audio-wm9712-colibri_t20", - "nvidia,tegra-audio-wm9712"; - nvidia,model = "Colibri T20 AC97 Audio"; - + "nvidia,tegra-audio-wm9712"; + nvidia,model = "Toradex Colibri T20"; nvidia,audio-routing = "Headphone", "HPOUTL", "Headphone", "HPOUTR", "LineIn", "LINEINL", "LineIn", "LINEINR", "Mic", "MIC1"; - - nvidia,ac97-controller = <&ac97>; - + nvidia,ac97-controller = <&tegra_ac97>; clocks = <&tegra_car TEGRA20_CLK_PLL_A>, <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, <&tegra_car TEGRA20_CLK_CDEV1>; clock-names = "pll_a", "pll_a_out0", "mclk"; }; }; + +&gpio { + lan-reset-n { + gpio-hog; + gpios = <TEGRA_GPIO(V, 4) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "LAN_RESET#"; + }; + + /* Tri-stating GMI_WR_N on SODIMM pin 99 nPWE */ + npwe { + gpio-hog; + gpios = <TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "Tri-state nPWE"; + }; + + /* Not tri-stating GMI_WR_N on SODIMM pin 93 RDnWR */ + rdnwr { + gpio-hog; + gpios = <TEGRA_GPIO(T, 6) GPIO_ACTIVE_HIGH>; + output-low; + line-name = "Not tri-state RDnWR"; + }; +}; diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index ef245291924f..8861e0976e37 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -303,7 +303,7 @@ request-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; slave-addr = <138>; clocks = <&tegra_car TEGRA20_CLK_I2C3>, - <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; + <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; clock-names = "div-clk", "fast-clk"; resets = <&tegra_car 67>; reset-names = "i2c"; @@ -524,10 +524,10 @@ gpio-keys { compatible = "gpio-keys"; - power { - label = "Power"; + wakeup { + label = "Wakeup"; gpios = <&gpio TEGRA_GPIO(J, 7) GPIO_ACTIVE_LOW>; - linux,code = <KEY_POWER>; + linux,code = <KEY_WAKEUP>; wakeup-source; }; }; @@ -599,8 +599,8 @@ GPIO_ACTIVE_HIGH>; clocks = <&tegra_car TEGRA20_CLK_PLL_A>, - <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, - <&tegra_car TEGRA20_CLK_CDEV1>; + <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA20_CLK_CDEV1>; clock-names = "pll_a", "pll_a_out0", "mclk"; }; }; diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 15b73bd377f0..20869757d32f 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -419,19 +419,6 @@ status = "disabled"; }; - gmi@70009000 { - compatible = "nvidia,tegra20-gmi"; - reg = <0x70009000 0x1000>; - #address-cells = <2>; - #size-cells = <1>; - ranges = <0 0 0xd0000000 0xfffffff>; - clocks = <&tegra_car TEGRA20_CLK_NOR>; - clock-names = "gmi"; - resets = <&tegra_car 42>; - reset-names = "gmi"; - status = "disabled"; - }; - nand-controller@70008000 { compatible = "nvidia,tegra20-nand"; reg = <0x70008000 0x100>; @@ -447,6 +434,19 @@ status = "disabled"; }; + gmi@70009000 { + compatible = "nvidia,tegra20-gmi"; + reg = <0x70009000 0x1000>; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0xd0000000 0xfffffff>; + clocks = <&tegra_car TEGRA20_CLK_NOR>; + clock-names = "gmi"; + resets = <&tegra_car 42>; + reset-names = "gmi"; + status = "disabled"; + }; + pwm: pwm@7000a000 { compatible = "nvidia,tegra20-pwm"; reg = <0x7000a000 0x100>; @@ -865,5 +865,7 @@ compatible = "arm,cortex-a9-pmu"; interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&{/cpus/cpu@0}>, + <&{/cpus/cpu@1}>; }; }; diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts index 0dc85a20bd45..749fc6d1ff70 100644 --- a/arch/arm/boot/dts/tegra30-apalis-eval.dts +++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts @@ -6,11 +6,12 @@ / { model = "Toradex Apalis T30 on Apalis Evaluation Board"; - compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30", "nvidia,tegra30"; + compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30", + "nvidia,tegra30"; aliases { rtc0 = "/i2c@7000c000/rtc@68"; - rtc1 = "/i2c@7000d000/tps65911@2d"; + rtc1 = "/i2c@7000d000/pmic@2d"; rtc2 = "/rtc@7000e000"; serial0 = &uarta; serial1 = &uartb; @@ -23,8 +24,6 @@ }; pcie@3000 { - status = "okay"; - pci@1,0 { status = "okay"; }; @@ -32,10 +31,6 @@ pci@2,0 { status = "okay"; }; - - pci@3,0 { - status = "okay"; - }; }; host1x@50000000 { @@ -45,27 +40,30 @@ nvidia,panel = <&panel>; }; }; + hdmi@54280000 { status = "okay"; + hdmi-supply = <®_5v0>; }; }; + /* Apalis UART1 */ serial@70006000 { status = "okay"; }; + /* Apalis UART2 */ serial@70006040 { - compatible = "nvidia,tegra30-hsuart"; status = "okay"; }; + /* Apalis UART3 */ serial@70006200 { - compatible = "nvidia,tegra30-hsuart"; status = "okay"; }; + /* Apalis UART4 */ serial@70006300 { - compatible = "nvidia,tegra30-hsuart"; status = "okay"; }; @@ -99,13 +97,13 @@ * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on * carrier board) */ - cami2c: i2c@7000c500 { + i2c@7000c500 { status = "okay"; clock-frequency = <400000>; }; /* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */ - hdmiddc: i2c@7000c700 { + i2c@7000c700 { status = "okay"; }; @@ -113,29 +111,16 @@ spi@7000d400 { status = "okay"; spi-max-frequency = <25000000>; - spidev0: spidev@1 { - compatible = "spidev"; - reg = <1>; - spi-max-frequency = <25000000>; - }; }; /* SPI5: Apalis SPI2 */ spi@7000dc00 { status = "okay"; spi-max-frequency = <25000000>; - spidev1: spidev@2 { - compatible = "spidev"; - reg = <2>; - spi-max-frequency = <25000000>; - }; - }; - - hda@70030000 { - status = "okay"; }; - sd1: sdhci@78000000 { + /* Apalis SD1 */ + sdhci@78000000 { status = "okay"; bus-width = <4>; /* SD1_CD# */ @@ -143,7 +128,8 @@ no-1-8-v; }; - mmc1: sdhci@78000400 { + /* Apalis MMC1 */ + sdhci@78000400 { status = "okay"; bus-width = <8>; /* MMC1_CD# */ @@ -154,12 +140,12 @@ /* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */ usb@7d000000 { status = "okay"; + dr_mode = "otg"; }; usb-phy@7d000000 { status = "okay"; - dr_mode = "otg"; - vbus-supply = <&usbo1_vbus_reg>; + vbus-supply = <®_usbo1_vbus>; }; /* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */ @@ -169,7 +155,7 @@ usb-phy@7d004000 { status = "okay"; - vbus-supply = <&usbh_vbus_reg>; + vbus-supply = <®_usbh_vbus>; }; /* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */ @@ -179,18 +165,17 @@ usb-phy@7d008000 { status = "okay"; - vbus-supply = <&usbh_vbus_reg>; + vbus-supply = <®_usbh_vbus>; }; backlight: backlight { compatible = "pwm-backlight"; - - /* PWM_BKL1 */ - pwms = <&pwm 0 5000000>; brightness-levels = <255 231 223 207 191 159 127 0>; default-brightness-level = <6>; /* BKL1_ON */ enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 0 5000000>; /* BKL1_PWM */ }; gpio-keys { @@ -211,64 +196,53 @@ * edt,et070080dh6: EDT 7.0" LCD TFT */ compatible = "edt,et057090dhu", "simple-panel"; - backlight = <&backlight>; + power-supply = <®_3v3>; }; - pwmleds { - compatible = "pwm-leds"; - - pwm1 { - label = "PWM1"; - pwms = <&pwm 3 19600>; - max-brightness = <255>; - }; - - pwm2 { - label = "PWM2"; - pwms = <&pwm 2 19600>; - max-brightness = <255>; - }; + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; - pwm3 { - label = "PWM3"; - pwms = <&pwm 1 19600>; - max-brightness = <255>; - }; + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V_SW"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; }; - regulators { - sys_5v0_reg: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; + /* USBO1_EN */ + reg_usbo1_vbus: regulator-usbo1-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBO1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; - /* USBO1_EN */ - usbo1_vbus_reg: regulator@2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "usbo1_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; - enable-active-high; - vin-supply = <&sys_5v0_reg>; - }; + /* USBH_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBH(2A|2C|2D|3|4)"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; +}; - /* USBH_EN */ - usbh_vbus_reg: regulator@3 { - compatible = "regulator-fixed"; - reg = <3>; - regulator-name = "usbh_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; - enable-active-high; - vin-supply = <&sys_5v0_reg>; - }; +&gpio { + /* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */ + pex-perst-n { + gpio-hog; + gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PEX_PERST_N"; }; }; diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts new file mode 100644 index 000000000000..0be50e881684 --- /dev/null +++ b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts @@ -0,0 +1,266 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "tegra30-apalis-v1.1.dtsi" + +/ { + model = "Toradex Apalis T30 on Apalis Evaluation Board"; + compatible = "toradex,apalis_t30-v1.1-eval", "toradex,apalis_t30-eval", + "toradex,apalis_t30-v1.1", "toradex,apalis_t30", + "nvidia,tegra30"; + + aliases { + rtc0 = "/i2c@7000c000/rtc@68"; + rtc1 = "/i2c@7000d000/pmic@2d"; + rtc2 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartb; + serial2 = &uartc; + serial3 = &uartd; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + pcie@3000 { + pci@1,0 { + status = "okay"; + }; + + pci@2,0 { + status = "okay"; + }; + }; + + host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + nvidia,panel = <&panel>; + }; + }; + + hdmi@54280000 { + status = "okay"; + hdmi-supply = <®_5v0>; + }; + }; + + /* Apalis UART1 */ + serial@70006000 { + status = "okay"; + }; + + /* Apalis UART2 */ + serial@70006040 { + status = "okay"; + }; + + /* Apalis UART3 */ + serial@70006200 { + status = "okay"; + }; + + /* Apalis UART4 */ + serial@70006300 { + status = "okay"; + }; + + pwm@7000a000 { + status = "okay"; + }; + + /* + * GEN1_I2C: I2C1_SDA/SCL on MXM3 pin 209/211 (e.g. RTC on carrier + * board) + */ + i2c@7000c000 { + status = "okay"; + clock-frequency = <400000>; + + pcie-switch@58 { + compatible = "plx,pex8605"; + reg = <0x58>; + }; + + /* M41T0M6 real time clock on carrier board */ + rtc@68 { + compatible = "st,m41t0"; + reg = <0x68>; + }; + }; + + /* GEN2_I2C: unused */ + + /* + * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on + * carrier board) + */ + i2c@7000c500 { + status = "okay"; + clock-frequency = <400000>; + }; + + /* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */ + i2c@7000c700 { + status = "okay"; + }; + + /* SPI1: Apalis SPI1 */ + spi@7000d400 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + /* SPI5: Apalis SPI2 */ + spi@7000dc00 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + /* Apalis SD1 */ + sdhci@78000000 { + status = "okay"; + bus-width = <4>; + /* SD1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>; + no-1-8-v; + }; + + /* Apalis MMC1 */ + sdhci@78000400 { + status = "okay"; + bus-width = <8>; + /* MMC1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; + vqmmc-supply = <®_vddio_sdmmc3>; + }; + + /* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */ + usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + usb-phy@7d000000 { + status = "okay"; + vbus-supply = <®_usbo1_vbus>; + }; + + /* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */ + usb@7d004000 { + status = "okay"; + }; + + usb-phy@7d004000 { + status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + /* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */ + usb@7d008000 { + status = "okay"; + }; + + usb-phy@7d008000 { + status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + brightness-levels = <255 231 223 207 191 159 127 0>; + default-brightness-level = <6>; + /* BKL1_ON */ + enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 0 5000000>; /* BKL1_PWM */ + }; + + gpio-keys { + compatible = "gpio-keys"; + + wakeup { + label = "WAKE1_MICO"; + gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>; + linux,code = <KEY_WAKEUP>; + debounce-interval = <10>; + wakeup-source; + }; + }; + + panel: panel { + /* + * edt,et057090dhu: EDT 5.7" LCD TFT + * edt,et070080dh6: EDT 7.0" LCD TFT + */ + compatible = "edt,et057090dhu", "simple-panel"; + backlight = <&backlight>; + power-supply = <®_3v3>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V_SW"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + /* USBO1_EN */ + reg_usbo1_vbus: regulator-usbo1-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBO1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; + + /* USBH_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBH(2A|2C|2D|3|4)"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; + + /* + * 1.8 volt resp. 3.3 volt VDDIO_SDMMC3 depending on + * EN_+3.3_SDMMC3 GPIO + */ + reg_vddio_sdmmc3: regulator-vddio-sdmmc3 { + compatible = "regulator-gpio"; + regulator-name = "VDDIO_SDMMC3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-type = "voltage"; + gpios = <&gpio TEGRA_GPIO(J, 5) GPIO_ACTIVE_HIGH>; + states = <1800000 0x0 + 3300000 0x1>; + startup-delay-us = <100000>; + vin-supply = <&vddio_sdmmc_1v8_reg>; + }; +}; + +&gpio { + /* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */ + pex-perst-n { + gpio-hog; + gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PEX_PERST_N"; + }; +}; diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi new file mode 100644 index 000000000000..02f8126481a2 --- /dev/null +++ b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi @@ -0,0 +1,1189 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +#include "tegra30.dtsi" + +/* + * Toradex Apalis T30 Module Device Tree + * Compatible for Revisions 1GB: V1.1A, V1.1B; 1GB IT: V1.1A, V1.1B; + * 2GB: V1.1A, V1.1B + */ +/ { + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; + + pcie@3000 { + status = "okay"; + avdd-pexa-supply = <&vdd2_reg>; + avdd-pexb-supply = <&vdd2_reg>; + avdd-pex-pll-supply = <&vdd2_reg>; + avdd-plle-supply = <&ldo6_reg>; + hvdd-pex-supply = <®_module_3v3>; + vddio-pex-ctl-supply = <®_module_3v3>; + vdd-pexa-supply = <&vdd2_reg>; + vdd-pexb-supply = <&vdd2_reg>; + + /* Apalis type specific */ + pci@1,0 { + nvidia,num-lanes = <4>; + }; + + /* Apalis PCIe */ + pci@2,0 { + nvidia,num-lanes = <1>; + }; + + /* I210/I211 Gigabit Ethernet Controller (on-module) */ + pci@3,0 { + status = "okay"; + nvidia,num-lanes = <1>; + + pcie@0 { + reg = <0 0 0 0 0>; + local-mac-address = [00 00 00 00 00 00]; + }; + }; + }; + + host1x@50000000 { + hdmi@54280000 { + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = + <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + pll-supply = <®_1v8_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; + }; + }; + + pinmux@70000868 { + pinctrl-names = "default"; + pinctrl-0 = <&state_default>; + + state_default: pinmux { + /* Analogue Audio (On-module) */ + clk1-out-pw4 { + nvidia,pins = "clk1_out_pw4"; + nvidia,function = "extperiph1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap3-fs-pp0 { + nvidia,pins = "dap3_fs_pp0", + "dap3_sclk_pp3", + "dap3_din_pp1", + "dap3_dout_pp2"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis BKL1_ON */ + pv2 { + nvidia,pins = "pv2"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis BKL1_PWM */ + uart3-rts-n-pc0 { + nvidia,pins = "uart3_rts_n_pc0"; + nvidia,function = "pwm0"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* BKL1_PWM_EN#, disable TPS65911 PMIC PWM backlight */ + uart3-cts-n-pa1 { + nvidia,pins = "uart3_cts_n_pa1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis CAN1 on SPI6 */ + spi2-cs0-n-px3 { + nvidia,pins = "spi2_cs0_n_px3", + "spi2_miso_px1", + "spi2_mosi_px0", + "spi2_sck_px2"; + nvidia,function = "spi6"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + /* CAN_INT1 */ + spi2-cs1-n-pw2 { + nvidia,pins = "spi2_cs1_n_pw2"; + nvidia,function = "spi3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis CAN2 on SPI4 */ + gmi-a16-pj7 { + nvidia,pins = "gmi_a16_pj7", + "gmi_a17_pb0", + "gmi_a18_pb1", + "gmi_a19_pk7"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* CAN_INT2 */ + spi2-cs2-n-pw3 { + nvidia,pins = "spi2_cs2_n_pw3"; + nvidia,function = "spi3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis Digital Audio */ + clk1-req-pee2 { + nvidia,pins = "clk1_req_pee2"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + clk2-out-pw5 { + nvidia,pins = "clk2_out_pw5"; + nvidia,function = "extperiph2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap1-fs-pn0 { + nvidia,pins = "dap1_fs_pn0", + "dap1_din_pn1", + "dap1_dout_pn2", + "dap1_sclk_pn3"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis GPIO */ + kb-col0-pq0 { + nvidia,pins = "kb_col0_pq0", + "kb_col1_pq1", + "kb_row10_ps2", + "kb_row11_ps3", + "kb_row12_ps4", + "kb_row13_ps5", + "kb_row14_ps6", + "kb_row15_ps7"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Multiplexed and therefore disabled */ + owr { + nvidia,pins = "owr"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis HDMI1 */ + hdmi-cec-pee3 { + nvidia,pins = "hdmi_cec_pee3"; + nvidia,function = "cec"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + }; + hdmi-int-pn7 { + nvidia,pins = "hdmi_int_pn7"; + nvidia,function = "hdmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C1 */ + gen1-i2c-scl-pc4 { + nvidia,pins = "gen1_i2c_scl_pc4", + "gen1_i2c_sda_pc5"; + nvidia,function = "i2c1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C2 (DDC) */ + ddc-scl-pv4 { + nvidia,pins = "ddc_scl_pv4", + "ddc_sda_pv5"; + nvidia,function = "i2c4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C3 (CAM) */ + cam-i2c-scl-pbb1 { + nvidia,pins = "cam_i2c_scl_pbb1", + "cam_i2c_sda_pbb2"; + nvidia,function = "i2c3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis LCD1 */ + lcd-d0-pe0 { + nvidia,pins = "lcd_d0_pe0", + "lcd_d1_pe1", + "lcd_d2_pe2", + "lcd_d3_pe3", + "lcd_d4_pe4", + "lcd_d5_pe5", + "lcd_d6_pe6", + "lcd_d7_pe7", + "lcd_d8_pf0", + "lcd_d9_pf1", + "lcd_d10_pf2", + "lcd_d11_pf3", + "lcd_d12_pf4", + "lcd_d13_pf5", + "lcd_d14_pf6", + "lcd_d15_pf7", + "lcd_d16_pm0", + "lcd_d17_pm1", + "lcd_d18_pm2", + "lcd_d19_pm3", + "lcd_d20_pm4", + "lcd_d21_pm5", + "lcd_d22_pm6", + "lcd_d23_pm7", + "lcd_de_pj1", + "lcd_hsync_pj3", + "lcd_pclk_pb3", + "lcd_vsync_pj4"; + nvidia,function = "displaya"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis MMC1 */ + sdmmc3-clk-pa6 { + nvidia,pins = "sdmmc3_clk_pa6"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + sdmmc3-dat0-pb7 { + nvidia,pins = "sdmmc3_cmd_pa7", + "sdmmc3_dat0_pb7", + "sdmmc3_dat1_pb6", + "sdmmc3_dat2_pb5", + "sdmmc3_dat3_pb4", + "sdmmc3_dat4_pd1", + "sdmmc3_dat5_pd0", + "sdmmc3_dat6_pd3", + "sdmmc3_dat7_pd4"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + /* Apalis MMC1_CD# */ + pv3 { + nvidia,pins = "pv3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis Parallel Camera */ + cam-mclk-pcc0 { + nvidia,pins = "cam_mclk_pcc0"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + vi-vsync-pd6 { + nvidia,pins = "vi_d0_pt4", + "vi_d1_pd5", + "vi_d2_pl0", + "vi_d3_pl1", + "vi_d4_pl2", + "vi_d5_pl3", + "vi_d6_pl4", + "vi_d7_pl5", + "vi_d8_pl6", + "vi_d9_pl7", + "vi_d10_pt2", + "vi_d11_pt3", + "vi_hsync_pd7", + "vi_pclk_pt0", + "vi_vsync_pd6"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Multiplexed and therefore disabled */ + kb-col2-pq2 { + nvidia,pins = "kb_col2_pq2", + "kb_col3_pq3", + "kb_col4_pq4", + "kb_row4_pr4"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-row0-pr0 { + nvidia,pins = "kb_row0_pr0", + "kb_row1_pr1", + "kb_row2_pr2", + "kb_row3_pr3"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-row5-pr5 { + nvidia,pins = "kb_row5_pr5", + "kb_row6_pr6", + "kb_row7_pr7"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* + * VI level-shifter direction + * (pull-down => default direction input) + */ + vi-mclk-pt1 { + nvidia,pins = "vi_mclk_pt1"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis PWM1 */ + pu6 { + nvidia,pins = "pu6"; + nvidia,function = "pwm3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis PWM2 */ + pu5 { + nvidia,pins = "pu5"; + nvidia,function = "pwm2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis PWM3 */ + pu4 { + nvidia,pins = "pu4"; + nvidia,function = "pwm1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis PWM4 */ + pu3 { + nvidia,pins = "pu3"; + nvidia,function = "pwm0"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis RESET_MOCI# */ + gmi-rst-n-pi4 { + nvidia,pins = "gmi_rst_n_pi4"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SATA1_ACT# */ + pex-l0-prsnt-n-pdd0 { + nvidia,pins = "pex_l0_prsnt_n_pdd0"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SD1 */ + sdmmc1-clk-pz0 { + nvidia,pins = "sdmmc1_clk_pz0"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + sdmmc1-cmd-pz1 { + nvidia,pins = "sdmmc1_cmd_pz1", + "sdmmc1_dat0_py7", + "sdmmc1_dat1_py6", + "sdmmc1_dat2_py5", + "sdmmc1_dat3_py4"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + /* Apalis SD1_CD# */ + clk2-req-pcc5 { + nvidia,pins = "clk2_req_pcc5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis SPDIF1 */ + spdif-out-pk5 { + nvidia,pins = "spdif_out_pk5", + "spdif_in_pk6"; + nvidia,function = "spdif"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis SPI1 */ + spi1-sck-px5 { + nvidia,pins = "spi1_sck_px5", + "spi1_mosi_px4", + "spi1_miso_px7", + "spi1_cs0_n_px6"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SPI2 */ + lcd-sck-pz4 { + nvidia,pins = "lcd_sck_pz4", + "lcd_sdout_pn5", + "lcd_sdin_pz2", + "lcd_cs0_n_pn4"; + nvidia,function = "spi5"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* + * Apalis TS (Low-speed type specific) + * pins may be used as GPIOs + */ + kb-col5-pq5 { + nvidia,pins = "kb_col5_pq5"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + kb-col6-pq6 { + nvidia,pins = "kb_col6_pq6", + "kb_col7_pq7", + "kb_row8_ps0", + "kb_row9_ps1"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis UART1 */ + ulpi-data0 { + nvidia,pins = "ulpi_data0_po1", + "ulpi_data1_po2", + "ulpi_data2_po3", + "ulpi_data3_po4", + "ulpi_data4_po5", + "ulpi_data5_po6", + "ulpi_data6_po7", + "ulpi_data7_po0"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART2 */ + ulpi-clk-py0 { + nvidia,pins = "ulpi_clk_py0", + "ulpi_dir_py1", + "ulpi_nxt_py2", + "ulpi_stp_py3"; + nvidia,function = "uartd"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART3 */ + uart2-rxd-pc3 { + nvidia,pins = "uart2_rxd_pc3", + "uart2_txd_pc2"; + nvidia,function = "uartb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART4 */ + uart3-rxd-pw7 { + nvidia,pins = "uart3_rxd_pw7", + "uart3_txd_pw6"; + nvidia,function = "uartc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBH_EN */ + pex-l0-rst-n-pdd1 { + nvidia,pins = "pex_l0_rst_n_pdd1"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBH_OC# */ + pex-l0-clkreq-n-pdd2 { + nvidia,pins = "pex_l0_clkreq_n_pdd2"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis USBO1_EN */ + gen2-i2c-scl-pt5 { + nvidia,pins = "gen2_i2c_scl_pt5"; + nvidia,function = "rsvd4"; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBO1_OC# */ + gen2-i2c-sda-pt6 { + nvidia,pins = "gen2_i2c_sda_pt6"; + nvidia,function = "rsvd4"; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis VGA1 not supported and therefore disabled */ + crt-hsync-pv6 { + nvidia,pins = "crt_hsync_pv6", + "crt_vsync_pv7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis WAKE1_MICO */ + pv1 { + nvidia,pins = "pv1"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* eMMC (On-module) */ + sdmmc4-clk-pcc4 { + nvidia,pins = "sdmmc4_clk_pcc4", + "sdmmc4_cmd_pt7", + "sdmmc4_rst_n_pcc3"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4-dat0-paa0 { + nvidia,pins = "sdmmc4_dat0_paa0", + "sdmmc4_dat1_paa1", + "sdmmc4_dat2_paa2", + "sdmmc4_dat3_paa3", + "sdmmc4_dat4_paa4", + "sdmmc4_dat5_paa5", + "sdmmc4_dat6_paa6", + "sdmmc4_dat7_paa7"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* EN_+3.3_SDMMC3 */ + uart2-cts-n-pj5 { + nvidia,pins = "uart2_cts_n_pj5"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* LAN i210/i211 DEV_OFF_N, PE_RST_N (On-module) */ + pex-l2-prsnt-n-pdd7 { + nvidia,pins = "pex_l2_prsnt_n_pdd7", + "pex_l2_rst_n_pcc6"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* LAN i210/i211 PE_WAKE_N, SDP3 (On-module) */ + pex-wake-n-pdd3 { + nvidia,pins = "pex_wake_n_pdd3", + "pex_l2_clkreq_n_pcc7"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* LAN i210/i211 SMB_ALERT_N (On-module) */ + sys-clk-req-pz5 { + nvidia,pins = "sys_clk_req_pz5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* LVDS Transceiver Configuration */ + pbb0 { + nvidia,pins = "pbb0", + "pbb7", + "pcc1", + "pcc2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pbb3 { + nvidia,pins = "pbb3", + "pbb4", + "pbb5", + "pbb6"; + nvidia,function = "displayb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Not connected and therefore disabled */ + clk-32k-out-pa0 { + nvidia,pins = "clk3_out_pee0", + "clk3_req_pee1", + "clk_32k_out_pa0", + "dap4_din_pp5", + "dap4_dout_pp6", + "dap4_fs_pp4", + "dap4_sclk_pp7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap2-fs-pa2 { + nvidia,pins = "dap2_fs_pa2", + "dap2_sclk_pa3", + "dap2_din_pa4", + "dap2_dout_pa5", + "lcd_dc0_pn6", + "lcd_m1_pw1", + "lcd_pwr1_pc1", + "pex_l1_clkreq_n_pdd6", + "pex_l1_prsnt_n_pdd4", + "pex_l1_rst_n_pdd5"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-ad0-pg0 { + nvidia,pins = "gmi_ad0_pg0", + "gmi_ad2_pg2", + "gmi_ad3_pg3", + "gmi_ad4_pg4", + "gmi_ad5_pg5", + "gmi_ad6_pg6", + "gmi_ad7_pg7", + "gmi_ad8_ph0", + "gmi_ad9_ph1", + "gmi_ad10_ph2", + "gmi_ad11_ph3", + "gmi_ad12_ph4", + "gmi_ad13_ph5", + "gmi_ad14_ph6", + "gmi_ad15_ph7", + "gmi_adv_n_pk0", + "gmi_clk_pk1", + "gmi_cs4_n_pk2", + "gmi_cs2_n_pk3", + "gmi_dqs_pi2", + "gmi_iordy_pi5", + "gmi_oe_n_pi1", + "gmi_wait_pi7", + "gmi_wr_n_pi0", + "lcd_cs1_n_pw0", + "pu0", + "pu1", + "pu2"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs0-n-pj0 { + nvidia,pins = "gmi_cs0_n_pj0", + "gmi_cs1_n_pj2", + "gmi_cs3_n_pk4"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs6-n-pi3 { + nvidia,pins = "gmi_cs6_n_pi3"; + nvidia,function = "sata"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs7-n-pi6 { + nvidia,pins = "gmi_cs7_n_pi6"; + nvidia,function = "gmi_alt"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + lcd-pwr0-pb2 { + nvidia,pins = "lcd_pwr0_pb2", + "lcd_pwr2_pc6", + "lcd_wr_n_pz3"; + nvidia,function = "hdcp"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart2-rts-n-pj6 { + nvidia,pins = "uart2_rts_n_pj6"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Power I2C (On-module) */ + pwr-i2c-scl-pz6 { + nvidia,pins = "pwr_i2c_scl_pz6", + "pwr_i2c_sda_pz7"; + nvidia,function = "i2cpwr"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + }; + + /* + * THERMD_ALERT#, unlatched I2C address pin of LM95245 + * temperature sensor therefore requires disabling for + * now + */ + lcd-dc1-pd2 { + nvidia,pins = "lcd_dc1_pd2"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* TOUCH_PEN_INT# (On-module) */ + pv0 { + nvidia,pins = "pv0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + }; + }; + + serial@70006040 { + compatible = "nvidia,tegra30-hsuart"; + }; + + serial@70006200 { + compatible = "nvidia,tegra30-hsuart"; + }; + + serial@70006300 { + compatible = "nvidia,tegra30-hsuart"; + }; + + hdmi_ddc: i2c@7000c700 { + clock-frequency = <10000>; + }; + + /* + * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and + * touch screen controller + */ + i2c@7000d000 { + status = "okay"; + clock-frequency = <100000>; + + /* SGTL5000 audio codec */ + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vio>; + VDDIO-supply = <®_module_3v3>; + clocks = <&tegra_car TEGRA30_CLK_EXTERN1>; + }; + + pmic: pmic@2d { + compatible = "ti,tps65911"; + reg = <0x2d>; + + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <2>; + interrupt-controller; + + ti,system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + vcc1-supply = <®_module_3v3>; + vcc2-supply = <®_module_3v3>; + vcc3-supply = <®_1v8_vio>; + vcc4-supply = <®_module_3v3>; + vcc5-supply = <®_module_3v3>; + vcc6-supply = <®_1v8_vio>; + vcc7-supply = <®_5v0_charge_pump>; + vccio-supply = <®_module_3v3>; + + regulators { + vdd1_reg: vdd1 { + regulator-name = "+V1.35_VDDIO_DDR"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + }; + + vdd2_reg: vdd2 { + regulator-name = "+V1.05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + + vddctrl_reg: vddctrl { + regulator-name = "+V1.0_VDD_CPU"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + regulator-always-on; + }; + + reg_1v8_vio: vio { + regulator-name = "+V1.8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + /* + * 1.8 volt +VDDIO_SDMMC3 in case EN_+3.3_SDMMC3 + * is off + */ + vddio_sdmmc_1v8_reg: ldo1 { + regulator-name = "+VDDIO_SDMMC3_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + /* + * EN_+V3.3 switching via FET: + * +V3.3_AUDIO_AVDD_S, +V3.3 + * see also +V3.3 fixed supply + */ + ldo2_reg: ldo2 { + regulator-name = "EN_+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + ldo3_reg: ldo3 { + regulator-name = "+V1.2_CSI"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + ldo4_reg: ldo4 { + regulator-name = "+V1.2_VDD_RTC"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + /* + * +V2.8_AVDD_VDAC: + * only required for (unsupported) analog RGB + */ + ldo5_reg: ldo5 { + regulator-name = "+V2.8_AVDD_VDAC"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + /* + * +V1.05_AVDD_PLLE: avdd_plle should be 1.05V + * but LDO6 can't set voltage in 50mV + * granularity + */ + ldo6_reg: ldo6 { + regulator-name = "+V1.05_AVDD_PLLE"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + ldo7_reg: ldo7 { + regulator-name = "+V1.2_AVDD_PLL"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + ldo8_reg: ldo8 { + regulator-name = "+V1.0_VDD_DDR_HS"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + }; + }; + }; + + /* STMPE811 touch screen controller */ + touchscreen@41 { + compatible = "st,stmpe811"; + reg = <0x41>; + irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + id = <0>; + blocks = <0x5>; + irq-trigger = <0x1>; + + stmpe_touchscreen { + compatible = "st,stmpe-ts"; + /* 3.25 MHz ADC clock speed */ + st,adc-freq = <1>; + /* 8 sample average control */ + st,ave-ctrl = <3>; + /* 7 length fractional part in z */ + st,fraction-z = <7>; + /* + * 50 mA typical 80 mA max touchscreen drivers + * current limit value + */ + st,i-drive = <1>; + /* 12-bit ADC */ + st,mod-12b = <1>; + /* internal ADC reference */ + st,ref-sel = <0>; + /* ADC converstion time: 80 clocks */ + st,sample-time = <4>; + /* 1 ms panel driver settling time */ + st,settling = <3>; + /* 5 ms touch detect interrupt delay */ + st,touch-det-delay = <5>; + }; + }; + + /* + * LM95245 temperature sensor + * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN + */ + temp-sensor@4c { + compatible = "national,lm95245"; + reg = <0x4c>; + }; + + /* SW: +V1.2_VDD_CORE */ + regulator@60 { + compatible = "ti,tps62362"; + reg = <0x60>; + + regulator-name = "tps62362-vout"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + ti,vsel0-state-low; + /* VSEL1: EN_CORE_DVFS_N low for DVFS */ + ti,vsel1-state-low; + }; + }; + + /* SPI4: CAN2 */ + spi@7000da00 { + status = "okay"; + spi-max-frequency = <10000000>; + + can@1 { + compatible = "microchip,mcp2515"; + reg = <1>; + clocks = <&clk16m>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>; + spi-max-frequency = <10000000>; + }; + }; + + /* SPI6: CAN1 */ + spi@7000de00 { + status = "okay"; + spi-max-frequency = <10000000>; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&clk16m>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_FALLING>; + spi-max-frequency = <10000000>; + }; + }; + + pmc@7000e400 { + nvidia,invert-interrupt; + nvidia,suspend-mode = <1>; + nvidia,cpu-pwr-good-time = <5000>; + nvidia,cpu-pwr-off-time = <5000>; + nvidia,core-pwr-good-time = <3845 3845>; + nvidia,core-pwr-off-time = <0>; + nvidia,core-power-req-active-high; + nvidia,sys-clock-req-active-high; + + /* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x2d>; + nvidia,reg-addr = <0x3f>; + nvidia,reg-data = <0x1>; + }; + }; + + hda@70030000 { + status = "okay"; + }; + + ahub@70080000 { + i2s@70080500 { + status = "okay"; + }; + }; + + /* eMMC */ + sdhci@78000600 { + status = "okay"; + bus-width = <8>; + non-removable; + vmmc-supply = <®_module_3v3>; /* VCC */ + vqmmc-supply = <®_1v8_vio>; /* VCCQ */ + mmc-ddr-1_8v; + }; + + clk32k_in: xtal1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + + clk16m: osc4 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; + }; + + reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll { + compatible = "regulator-fixed"; + regulator-name = "+V1.8_AVDD_HDMI_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_1v8_vio>; + }; + + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_module_3v3>; + }; + + reg_5v0_charge_pump: regulator-5v0-charge-pump { + compatible = "regulator-fixed"; + regulator-name = "+V5.0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + + reg_module_3v3: regulator-module-3v3 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_module_3v3_audio: regulator-module-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sound { + compatible = "toradex,tegra-audio-sgtl5000-apalis_t30", + "nvidia,tegra-audio-sgtl5000"; + nvidia,model = "Toradex Apalis T30"; + nvidia,audio-routing = + "Headphone Jack", "HP_OUT", + "LINE_IN", "Line In Jack", + "MIC_IN", "Mic Jack"; + nvidia,i2s-controller = <&tegra_i2s2>; + nvidia,audio-codec = <&sgtl5000>; + clocks = <&tegra_car TEGRA30_CLK_PLL_A>, + <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA30_CLK_EXTERN1>; + clock-names = "pll_a", "pll_a_out0", "mclk"; + }; +}; diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index 2f807d40c1b7..7f112f192fe9 100644 --- a/arch/arm/boot/dts/tegra30-apalis.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis.dtsi @@ -3,48 +3,53 @@ /* * Toradex Apalis T30 Module Device Tree - * Compatible for Revisions 1GB: V1.0A, V1.1A; 1GB IT: V1.1A; - * 2GB: V1.0B, V1.0C, V1.0E, V1.1A + * Compatible for Revisions 1GB: V1.0A; 2GB: V1.0B, V1.0C, V1.0E */ / { - model = "Toradex Apalis T30"; - compatible = "toradex,apalis_t30", "nvidia,tegra30"; - memory@80000000 { reg = <0x80000000 0x40000000>; }; pcie@3000 { + status = "okay"; avdd-pexa-supply = <&vdd2_reg>; - vdd-pexa-supply = <&vdd2_reg>; avdd-pexb-supply = <&vdd2_reg>; - vdd-pexb-supply = <&vdd2_reg>; avdd-pex-pll-supply = <&vdd2_reg>; avdd-plle-supply = <&ldo6_reg>; - vddio-pex-ctl-supply = <&sys_3v3_reg>; - hvdd-pex-supply = <&sys_3v3_reg>; + hvdd-pex-supply = <®_module_3v3>; + vddio-pex-ctl-supply = <®_module_3v3>; + vdd-pexa-supply = <&vdd2_reg>; + vdd-pexb-supply = <&vdd2_reg>; + /* Apalis type specific */ pci@1,0 { nvidia,num-lanes = <4>; }; + /* Apalis PCIe */ pci@2,0 { nvidia,num-lanes = <1>; }; + /* I210/I211 Gigabit Ethernet Controller (on-module) */ pci@3,0 { + status = "okay"; nvidia,num-lanes = <1>; + + pcie@0 { + reg = <0 0 0 0 0>; + local-mac-address = [00 00 00 00 00 00]; + }; }; }; host1x@50000000 { hdmi@54280000 { - vdd-supply = <&avdd_hdmi_3v3_reg>; - pll-supply = <&avdd_hdmi_pll_1v8_reg>; - + nvidia,ddc-i2c-bus = <&hdmi_ddc>; nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; - nvidia,ddc-i2c-bus = <&hdmiddc>; + pll-supply = <®_1v8_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; }; }; @@ -54,18 +59,18 @@ state_default: pinmux { /* Analogue Audio (On-module) */ - clk1_out_pw4 { + clk1-out-pw4 { nvidia,pins = "clk1_out_pw4"; nvidia,function = "extperiph1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_fs_pp0 { - nvidia,pins = "dap3_fs_pp0", - "dap3_sclk_pp3", - "dap3_din_pp1", - "dap3_dout_pp2"; + dap3-fs-pp0 { + nvidia,pins = "dap3_fs_pp0", + "dap3_sclk_pp3", + "dap3_din_pp1", + "dap3_dout_pp2"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; @@ -77,25 +82,28 @@ nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* Apalis BKL1_PWM */ - uart3_rts_n_pc0 { + uart3-rts-n-pc0 { nvidia,pins = "uart3_rts_n_pc0"; nvidia,function = "pwm0"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* BKL1_PWM_EN#, disable TPS65911 PMIC PWM backlight */ - uart3_cts_n_pa1 { + uart3-cts-n-pa1 { nvidia,pins = "uart3_cts_n_pa1"; nvidia,function = "rsvd2"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* Apalis CAN1 on SPI6 */ - spi2_cs0_n_px3 { + spi2-cs0-n-px3 { nvidia,pins = "spi2_cs0_n_px3", "spi2_miso_px1", "spi2_mosi_px0", @@ -105,7 +113,7 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; /* CAN_INT1 */ - spi2_cs1_n_pw2 { + spi2-cs1-n-pw2 { nvidia,pins = "spi2_cs1_n_pw2"; nvidia,function = "spi3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -114,7 +122,7 @@ }; /* Apalis CAN2 on SPI4 */ - gmi_a16_pj7 { + gmi-a16-pj7 { nvidia,pins = "gmi_a16_pj7", "gmi_a17_pb0", "gmi_a18_pb1", @@ -125,7 +133,7 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; /* CAN_INT2 */ - spi2_cs2_n_pw3 { + spi2-cs2-n-pw3 { nvidia,pins = "spi2_cs2_n_pw3"; nvidia,function = "spi3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -134,20 +142,20 @@ }; /* Apalis Digital Audio */ - clk1_req_pee2 { + clk1-req-pee2 { nvidia,pins = "clk1_req_pee2"; nvidia,function = "hda"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - clk2_out_pw5 { + clk2-out-pw5 { nvidia,pins = "clk2_out_pw5"; nvidia,function = "extperiph2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap1_fs_pn0 { + dap1-fs-pn0 { nvidia,pins = "dap1_fs_pn0", "dap1_din_pn1", "dap1_dout_pn2", @@ -157,28 +165,125 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - /* Apalis I2C3 */ - cam_i2c_scl_pbb1 { + /* Apalis GPIO */ + kb-col0-pq0 { + nvidia,pins = "kb_col0_pq0", + "kb_col1_pq1", + "kb_row10_ps2", + "kb_row11_ps3", + "kb_row12_ps4", + "kb_row13_ps5", + "kb_row14_ps6", + "kb_row15_ps7"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Multiplexed and therefore disabled */ + owr { + nvidia,pins = "owr"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis HDMI1 */ + hdmi-cec-pee3 { + nvidia,pins = "hdmi_cec_pee3"; + nvidia,function = "cec"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + }; + hdmi-int-pn7 { + nvidia,pins = "hdmi_int_pn7"; + nvidia,function = "hdmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C1 */ + gen1-i2c-scl-pc4 { + nvidia,pins = "gen1_i2c_scl_pc4", + "gen1_i2c_sda_pc5"; + nvidia,function = "i2c1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C2 (DDC) */ + ddc-scl-pv4 { + nvidia,pins = "ddc_scl_pv4", + "ddc_sda_pv5"; + nvidia,function = "i2c4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis I2C3 (CAM) */ + cam-i2c-scl-pbb1 { nvidia,pins = "cam_i2c_scl_pbb1", "cam_i2c_sda_pbb2"; nvidia,function = "i2c3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; - nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; + /* Apalis LCD1 */ + lcd-d0-pe0 { + nvidia,pins = "lcd_d0_pe0", + "lcd_d1_pe1", + "lcd_d2_pe2", + "lcd_d3_pe3", + "lcd_d4_pe4", + "lcd_d5_pe5", + "lcd_d6_pe6", + "lcd_d7_pe7", + "lcd_d8_pf0", + "lcd_d9_pf1", + "lcd_d10_pf2", + "lcd_d11_pf3", + "lcd_d12_pf4", + "lcd_d13_pf5", + "lcd_d14_pf6", + "lcd_d15_pf7", + "lcd_d16_pm0", + "lcd_d17_pm1", + "lcd_d18_pm2", + "lcd_d19_pm3", + "lcd_d20_pm4", + "lcd_d21_pm5", + "lcd_d22_pm6", + "lcd_d23_pm7", + "lcd_de_pj1", + "lcd_hsync_pj3", + "lcd_pclk_pb3", + "lcd_vsync_pj4"; + nvidia,function = "displaya"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Apalis MMC1 */ - sdmmc3_clk_pa6 { - nvidia,pins = "sdmmc3_clk_pa6", - "sdmmc3_cmd_pa7"; + sdmmc3-clk-pa6 { + nvidia,pins = "sdmmc3_clk_pa6"; nvidia,function = "sdmmc3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - sdmmc3_dat0_pb7 { - nvidia,pins = "sdmmc3_dat0_pb7", + sdmmc3-dat0-pb7 { + nvidia,pins = "sdmmc3_cmd_pa7", + "sdmmc3_dat0_pb7", "sdmmc3_dat1_pb6", "sdmmc3_dat2_pb5", "sdmmc3_dat3_pb4", @@ -194,10 +299,81 @@ pv3 { nvidia,pins = "pv3"; nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis Parallel Camera */ + cam-mclk-pcc0 { + nvidia,pins = "cam_mclk_pcc0"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + vi-vsync-pd6 { + nvidia,pins = "vi_d0_pt4", + "vi_d1_pd5", + "vi_d2_pl0", + "vi_d3_pl1", + "vi_d4_pl2", + "vi_d5_pl3", + "vi_d6_pl4", + "vi_d7_pl5", + "vi_d8_pl6", + "vi_d9_pl7", + "vi_d10_pt2", + "vi_d11_pt3", + "vi_hsync_pd7", + "vi_pclk_pt0", + "vi_vsync_pd6"; + nvidia,function = "vi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; + /* Multiplexed and therefore disabled */ + kb-col2-pq2 { + nvidia,pins = "kb_col2_pq2", + "kb_col3_pq3", + "kb_col4_pq4", + "kb_row4_pr4"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-row0-pr0 { + nvidia,pins = "kb_row0_pr0", + "kb_row1_pr1", + "kb_row2_pr2", + "kb_row3_pr3"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-row5-pr5 { + nvidia,pins = "kb_row5_pr5", + "kb_row6_pr6", + "kb_row7_pr7"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* + * VI level-shifter direction + * (pull-down => default direction input) + */ + vi-mclk-pt1 { + nvidia,pins = "vi_mclk_pt1"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; /* Apalis PWM1 */ pu6 { @@ -232,21 +408,30 @@ }; /* Apalis RESET_MOCI# */ - gmi_rst_n_pi4 { + gmi-rst-n-pi4 { nvidia,pins = "gmi_rst_n_pi4"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + /* Apalis SATA1_ACT# */ + pex-l0-prsnt-n-pdd0 { + nvidia,pins = "pex_l0_prsnt_n_pdd0"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Apalis SD1 */ - sdmmc1_clk_pz0 { + sdmmc1-clk-pz0 { nvidia,pins = "sdmmc1_clk_pz0"; nvidia,function = "sdmmc1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - sdmmc1_cmd_pz1 { + sdmmc1-cmd-pz1 { nvidia,pins = "sdmmc1_cmd_pz1", "sdmmc1_dat0_py7", "sdmmc1_dat1_py6", @@ -257,16 +442,26 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; /* Apalis SD1_CD# */ - clk2_req_pcc5 { + clk2-req-pcc5 { nvidia,pins = "clk2_req_pcc5"; nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis SPDIF1 */ + spdif-out-pk5 { + nvidia,pins = "spdif_out_pk5", + "spdif_in_pk6"; + nvidia,function = "spdif"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; /* Apalis SPI1 */ - spi1_sck_px5 { + spi1-sck-px5 { nvidia,pins = "spi1_sck_px5", "spi1_mosi_px4", "spi1_miso_px7", @@ -277,7 +472,7 @@ }; /* Apalis SPI2 */ - lcd_sck_pz4 { + lcd-sck-pz4 { nvidia,pins = "lcd_sck_pz4", "lcd_sdout_pn5", "lcd_sdin_pz2", @@ -287,8 +482,30 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + /* + * Apalis TS (Low-speed type specific) + * pins may be used as GPIOs + */ + kb-col5-pq5 { + nvidia,pins = "kb_col5_pq5"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + kb-col6-pq6 { + nvidia,pins = "kb_col6_pq6", + "kb_col7_pq7", + "kb_row8_ps0", + "kb_row9_ps1"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Apalis UART1 */ - ulpi_data0 { + ulpi-data0 { nvidia,pins = "ulpi_data0_po1", "ulpi_data1_po2", "ulpi_data2_po3", @@ -303,7 +520,7 @@ }; /* Apalis UART2 */ - ulpi_clk_py0 { + ulpi-clk-py0 { nvidia,pins = "ulpi_clk_py0", "ulpi_dir_py1", "ulpi_nxt_py2", @@ -314,7 +531,7 @@ }; /* Apalis UART3 */ - uart2_rxd_pc3 { + uart2-rxd-pc3 { nvidia,pins = "uart2_rxd_pc3", "uart2_txd_pc2"; nvidia,function = "uartb"; @@ -323,7 +540,7 @@ }; /* Apalis UART4 */ - uart3_rxd_pw7 { + uart3-rxd-pw7 { nvidia,pins = "uart3_rxd_pw7", "uart3_txd_pw6"; nvidia,function = "uartc"; @@ -331,8 +548,26 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + /* Apalis USBH_EN */ + pex-l0-rst-n-pdd1 { + nvidia,pins = "pex_l0_rst_n_pdd1"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBH_OC# */ + pex-l0-clkreq-n-pdd2 { + nvidia,pins = "pex_l0_clkreq_n_pdd2"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Apalis USBO1_EN */ - gen2_i2c_scl_pt5 { + gen2-i2c-scl-pt5 { nvidia,pins = "gen2_i2c_scl_pt5"; nvidia,function = "rsvd4"; nvidia,open-drain = <TEGRA_PIN_DISABLE>; @@ -341,7 +576,7 @@ }; /* Apalis USBO1_OC# */ - gen2_i2c_sda_pt6 { + gen2-i2c-sda-pt6 { nvidia,pins = "gen2_i2c_sda_pt6"; nvidia,function = "rsvd4"; nvidia,open-drain = <TEGRA_PIN_DISABLE>; @@ -350,6 +585,16 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; + /* Apalis VGA1 not supported and therefore disabled */ + crt-hsync-pv6 { + nvidia,pins = "crt_hsync_pv6", + "crt_vsync_pv7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Apalis WAKE1_MICO */ pv1 { nvidia,pins = "pv1"; @@ -360,14 +605,16 @@ }; /* eMMC (On-module) */ - sdmmc4_clk_pcc4 { + sdmmc4-clk-pcc4 { nvidia,pins = "sdmmc4_clk_pcc4", + "sdmmc4_cmd_pt7", "sdmmc4_rst_n_pcc3"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat0_paa0 { + sdmmc4-dat0-paa0 { nvidia,pins = "sdmmc4_dat0_paa0", "sdmmc4_dat1_paa1", "sdmmc4_dat2_paa2", @@ -379,6 +626,34 @@ nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* LAN i210/i211 DEV_OFF_N, PE_RST_N (On-module) */ + pex-l2-prsnt-n-pdd7 { + nvidia,pins = "pex_l2_prsnt_n_pdd7", + "pex_l2_rst_n_pcc6"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* LAN i210/i211 PE_WAKE_N, SDP3 (On-module) */ + pex-wake-n-pdd3 { + nvidia,pins = "pex_wake_n_pdd3", + "pex_l2_clkreq_n_pcc7"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* LAN i210/i211 SMB_ALERT_N (On-module) */ + sys-clk-req-pz5 { + nvidia,pins = "sys_clk_req_pz5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; /* LVDS Transceiver Configuration */ @@ -391,7 +666,6 @@ nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; - nvidia,lock = <TEGRA_PIN_DISABLE>; }; pbb3 { nvidia,pins = "pbb3", @@ -402,18 +676,121 @@ nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; - nvidia,lock = <TEGRA_PIN_DISABLE>; + }; + + /* Not connected and therefore disabled */ + clk-32k-out-pa0 { + nvidia,pins = "clk3_out_pee0", + "clk3_req_pee1", + "clk_32k_out_pa0", + "dap4_din_pp5", + "dap4_dout_pp6", + "dap4_fs_pp4", + "dap4_sclk_pp7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap2-fs-pa2 { + nvidia,pins = "dap2_fs_pa2", + "dap2_sclk_pa3", + "dap2_din_pa4", + "dap2_dout_pa5", + "lcd_dc0_pn6", + "lcd_m1_pw1", + "lcd_pwr1_pc1", + "pex_l1_clkreq_n_pdd6", + "pex_l1_prsnt_n_pdd4", + "pex_l1_rst_n_pdd5"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-ad0-pg0 { + nvidia,pins = "gmi_ad0_pg0", + "gmi_ad2_pg2", + "gmi_ad3_pg3", + "gmi_ad4_pg4", + "gmi_ad5_pg5", + "gmi_ad6_pg6", + "gmi_ad7_pg7", + "gmi_ad8_ph0", + "gmi_ad9_ph1", + "gmi_ad10_ph2", + "gmi_ad11_ph3", + "gmi_ad12_ph4", + "gmi_ad13_ph5", + "gmi_ad14_ph6", + "gmi_ad15_ph7", + "gmi_adv_n_pk0", + "gmi_clk_pk1", + "gmi_cs4_n_pk2", + "gmi_cs2_n_pk3", + "gmi_dqs_pi2", + "gmi_iordy_pi5", + "gmi_oe_n_pi1", + "gmi_wait_pi7", + "gmi_wr_n_pi0", + "lcd_cs1_n_pw0", + "pu0", + "pu1", + "pu2"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs0-n-pj0 { + nvidia,pins = "gmi_cs0_n_pj0", + "gmi_cs1_n_pj2", + "gmi_cs3_n_pk4"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs6-n-pi3 { + nvidia,pins = "gmi_cs6_n_pi3"; + nvidia,function = "sata"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-cs7-n-pi6 { + nvidia,pins = "gmi_cs7_n_pi6"; + nvidia,function = "gmi_alt"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + lcd-pwr0-pb2 { + nvidia,pins = "lcd_pwr0_pb2", + "lcd_pwr2_pc6", + "lcd_wr_n_pz3"; + nvidia,function = "hdcp"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart2-cts-n-pj5 { + nvidia,pins = "uart2_cts_n_pj5", + "uart2_rts_n_pj6"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* Power I2C (On-module) */ - pwr_i2c_scl_pz6 { + pwr-i2c-scl-pz6 { nvidia,pins = "pwr_i2c_scl_pz6", "pwr_i2c_sda_pz7"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; - nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; @@ -422,15 +799,15 @@ * temperature sensor therefore requires disabling for * now */ - lcd_dc1_pd2 { + lcd-dc1-pd2 { nvidia,pins = "lcd_dc1_pd2"; nvidia,function = "rsvd3"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_DISABLE>; - nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - /* TOUCH_PEN_INT# */ + /* TOUCH_PEN_INT# (On-module) */ pv0 { nvidia,pins = "pv0"; nvidia,function = "rsvd1"; @@ -441,7 +818,19 @@ }; }; - hdmiddc: i2c@7000c700 { + serial@70006040 { + compatible = "nvidia,tegra30-hsuart"; + }; + + serial@70006200 { + compatible = "nvidia,tegra30-hsuart"; + }; + + serial@70006300 { + compatible = "nvidia,tegra30-hsuart"; + }; + + hdmi_ddc: i2c@7000c700 { clock-frequency = <10000>; }; @@ -457,12 +846,13 @@ sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; - VDDA-supply = <&sys_3v3_reg>; - VDDIO-supply = <&sys_3v3_reg>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vio>; + VDDIO-supply = <®_module_3v3>; clocks = <&tegra_car TEGRA30_CLK_EXTERN1>; }; - pmic: tps65911@2d { + pmic: pmic@2d { compatible = "ti,tps65911"; reg = <0x2d>; @@ -475,43 +865,38 @@ #gpio-cells = <2>; gpio-controller; - vcc1-supply = <&sys_3v3_reg>; - vcc2-supply = <&sys_3v3_reg>; - vcc3-supply = <&vio_reg>; - vcc4-supply = <&sys_3v3_reg>; - vcc5-supply = <&sys_3v3_reg>; - vcc6-supply = <&vio_reg>; - vcc7-supply = <&charge_pump_5v0_reg>; - vccio-supply = <&sys_3v3_reg>; + vcc1-supply = <®_module_3v3>; + vcc2-supply = <®_module_3v3>; + vcc3-supply = <®_1v8_vio>; + vcc4-supply = <®_module_3v3>; + vcc5-supply = <®_module_3v3>; + vcc6-supply = <®_1v8_vio>; + vcc7-supply = <®_5v0_charge_pump>; + vccio-supply = <®_module_3v3>; regulators { - /* SW1: +V1.35_VDDIO_DDR */ vdd1_reg: vdd1 { - regulator-name = "vddio_ddr_1v35"; + regulator-name = "+V1.35_VDDIO_DDR"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; regulator-always-on; }; - /* SW2: +V1.05 */ vdd2_reg: vdd2 { - regulator-name = - "vdd_pexa,vdd_pexb,vdd_sata"; + regulator-name = "+V1.05"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; - /* SW CTRL: +V1.0_VDD_CPU */ vddctrl_reg: vddctrl { - regulator-name = "vdd_cpu,vdd_sys"; + regulator-name = "+V1.0_VDD_CPU"; regulator-min-microvolt = <1150000>; regulator-max-microvolt = <1150000>; regulator-always-on; }; - /* SWIO: +V1.8 */ - vio_reg: vio { - regulator-name = "vdd_1v8_gen"; + reg_1v8_vio: vio { + regulator-name = "+V1.8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -521,27 +906,24 @@ /* * EN_+V3.3 switching via FET: - * +V3.3_AUDIO_AVDD_S, +V3.3 and +V1.8_VDD_LAN - * see also v3_3 fixed supply + * +V3.3_AUDIO_AVDD_S, +V3.3 + * see also +V3.3 fixed supply */ ldo2_reg: ldo2 { - regulator-name = "en_3v3"; + regulator-name = "EN_+V3.3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - /* +V1.2_CSI */ ldo3_reg: ldo3 { - regulator-name = - "avdd_dsi_csi,pwrdet_mipi"; + regulator-name = "+V1.2_CSI"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; }; - /* +V1.2_VDD_RTC */ ldo4_reg: ldo4 { - regulator-name = "vdd_rtc"; + regulator-name = "+V1.2_VDD_RTC"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; @@ -549,10 +931,10 @@ /* * +V2.8_AVDD_VDAC: - * only required for analog RGB + * only required for (unsupported) analog RGB */ ldo5_reg: ldo5 { - regulator-name = "avdd_vdac"; + regulator-name = "+V2.8_AVDD_VDAC"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-always-on; @@ -564,22 +946,20 @@ * granularity */ ldo6_reg: ldo6 { - regulator-name = "avdd_plle"; + regulator-name = "+V1.05_AVDD_PLLE"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; }; - /* +V1.2_AVDD_PLL */ ldo7_reg: ldo7 { - regulator-name = "avdd_pll"; + regulator-name = "+V1.2_AVDD_PLL"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; - /* +V1.0_VDD_DDR_HS */ ldo8_reg: ldo8 { - regulator-name = "vdd_ddr_hs"; + regulator-name = "+V1.0_VDD_DDR_HS"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; @@ -588,11 +968,10 @@ }; /* STMPE811 touch screen controller */ - stmpe811@41 { + touchscreen@41 { compatible = "st,stmpe811"; reg = <0x41>; - interrupts = <TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>; - interrupt-parent = <&gpio>; + irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>; interrupt-controller; id = <0>; blocks = <0x5>; @@ -626,7 +1005,7 @@ /* * LM95245 temperature sensor - * Note: OVERT_N directly connected to PMIC PWRDN + * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN */ temp-sensor@4c { compatible = "national,lm95245"; @@ -634,7 +1013,7 @@ }; /* SW: +V1.2_VDD_CORE */ - tps62362@60 { + regulator@60 { compatible = "ti,tps62362"; reg = <0x60>; @@ -659,7 +1038,7 @@ reg = <1>; clocks = <&clk16m>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_RISING>; + interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; }; }; @@ -674,7 +1053,7 @@ reg = <0>; clocks = <&clk16m>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_RISING>; + interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; }; }; @@ -688,6 +1067,18 @@ nvidia,core-pwr-off-time = <0>; nvidia,core-power-req-active-high; nvidia,sys-clock-req-active-high; + + /* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x2d>; + nvidia,reg-addr = <0x3f>; + nvidia,reg-data = <0x1>; + }; + }; + + hda@70030000 { + status = "okay"; }; ahub@70080000 { @@ -701,73 +1092,65 @@ status = "okay"; bus-width = <8>; non-removable; + vmmc-supply = <®_module_3v3>; /* VCC */ + vqmmc-supply = <®_1v8_vio>; /* VCCQ */ + mmc-ddr-1_8v; }; - clocks { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; + clk32k_in: xtal1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; - clk32k_in: clk@0 { - compatible = "fixed-clock"; - reg = <0>; - #clock-cells = <0>; - clock-frequency = <32768>; - }; + clk16m: osc4 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; + }; - clk16m: clk@1 { - compatible = "fixed-clock"; - reg = <1>; - #clock-cells = <0>; - clock-frequency = <16000000>; - clock-output-names = "clk16m"; - }; + reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll { + compatible = "regulator-fixed"; + regulator-name = "+V1.8_AVDD_HDMI_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_1v8_vio>; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - avdd_hdmi_pll_1v8_reg: regulator@100 { - compatible = "regulator-fixed"; - reg = <100>; - regulator-name = "+V1.8_AVDD_HDMI_PLL"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - enable-active-high; - gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; - vin-supply = <&vio_reg>; - }; + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_module_3v3>; + }; - sys_3v3_reg: regulator@101 { - compatible = "regulator-fixed"; - reg = <101>; - regulator-name = "3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; + reg_5v0_charge_pump: regulator-5v0-charge-pump { + compatible = "regulator-fixed"; + regulator-name = "+V5.0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; - avdd_hdmi_3v3_reg: regulator@102 { - compatible = "regulator-fixed"; - reg = <102>; - regulator-name = "+V3.3_AVDD_HDMI"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - enable-active-high; - gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; - vin-supply = <&sys_3v3_reg>; - }; + reg_module_3v3: regulator-module-3v3 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; - charge_pump_5v0_reg: regulator@103 { - compatible = "regulator-fixed"; - reg = <103>; - regulator-name = "5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; + reg_module_3v3_audio: regulator-module-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; }; sound { diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts index 16e1f387aa6d..5965150ecdd2 100644 --- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts +++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts @@ -1,15 +1,17 @@ // SPDX-License-Identifier: GPL-2.0 /dts-v1/; +#include <dt-bindings/input/input.h> #include "tegra30-colibri.dtsi" / { model = "Toradex Colibri T30 on Colibri Evaluation Board"; - compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30", "nvidia,tegra30"; + compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30", + "nvidia,tegra30"; aliases { rtc0 = "/i2c@7000c000/rtc@68"; - rtc1 = "/i2c@7000d000/tps65911@2d"; + rtc1 = "/i2c@7000d000/pmic@2d"; rtc2 = "/rtc@7000e000"; serial0 = &uarta; serial1 = &uartb; @@ -27,22 +29,25 @@ nvidia,panel = <&panel>; }; }; + hdmi@54280000 { status = "okay"; + hdmi-supply = <®_5v0>; }; }; + /* Colibri UART-A */ serial@70006000 { status = "okay"; }; + /* Colibri UART-C */ serial@70006040 { - compatible = "nvidia,tegra30-hsuart"; status = "okay"; }; + /* Colibri UART-B */ serial@70006300 { - compatible = "nvidia,tegra30-hsuart"; status = "okay"; }; @@ -65,8 +70,12 @@ }; }; + /* GEN2_I2C: unused */ + + /* CAM_I2C (I2C3): unused */ + /* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */ - hdmiddc: i2c@7000c700 { + i2c@7000c700 { status = "okay"; }; @@ -74,18 +83,17 @@ spi@7000d400 { status = "okay"; spi-max-frequency = <25000000>; - can0: can@0 { + + can@0 { compatible = "microchip,mcp2515"; reg = <0>; clocks = <&clk16m>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_RISING>; + /* CAN_INT */ + interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; - }; - spidev0: spi@1 { - compatible = "spidev"; - reg = <1>; - spi-max-frequency = <25000000>; + vdd-supply = <®_3v3>; + xceiver-supply = <®_5v0>; }; }; @@ -93,19 +101,19 @@ sdhci@78000200 { status = "okay"; bus-width = <4>; - cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; + cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */ no-1-8-v; }; /* EHCI instance 0: USB1_DP/N -> USBC_P/N */ usb@7d000000 { status = "okay"; + dr_mode = "otg"; }; usb-phy@7d000000 { status = "okay"; - dr_mode = "otg"; - vbus-supply = <&usbc_vbus_reg>; + vbus-supply = <®_usbc_vbus>; }; /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ @@ -115,28 +123,23 @@ usb-phy@7d008000 { status = "okay"; - vbus-supply = <&usbh_vbus_reg>; + vbus-supply = <®_usbh_vbus>; }; backlight: backlight { compatible = "pwm-backlight"; - - /* PWM<A> */ - pwms = <&pwm 0 5000000>; brightness-levels = <255 128 64 32 16 8 4 0>; default-brightness-level = <6>; /* BL_ON */ enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; + power-supply = <®_3v3>; + pwms = <&pwm 0 5000000>; /* PWM<A> */ }; - clocks { - clk16m: clk@1 { - compatible = "fixed-clock"; - reg = <1>; - #clock-cells = <0>; - clock-frequency = <16000000>; - clock-output-names = "clk16m"; - }; + clk16m: osc3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; }; gpio-keys { @@ -157,58 +160,39 @@ * edt,et070080dh6: EDT 7.0" LCD TFT */ compatible = "edt,et057090dhu", "simple-panel"; - backlight = <&backlight>; + power-supply = <®_3v3>; }; - pwmleds { - compatible = "pwm-leds"; - - pwmb { - label = "PWM<B>"; - pwms = <&pwm 1 19600>; - max-brightness = <255>; - }; - pwmc { - label = "PWM<C>"; - pwms = <&pwm 2 19600>; - max-brightness = <255>; - }; - pwmd { - label = "PWM<D>"; - pwms = <&pwm 3 19600>; - max-brightness = <255>; - }; + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; }; - regulators { - sys_5v0_reg: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V_SW"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; - usbc_vbus_reg: regulator@2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "usbc_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&sys_5v0_reg>; - }; + reg_usbc_vbus: regulator-usbc-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB5"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v0>; + }; - /* USBH_PEN */ - usbh_vbus_reg: regulator@3 { - compatible = "regulator-fixed"; - reg = <3>; - regulator-name = "usbh_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; - vin-supply = <&sys_5v0_reg>; - }; + /* USBH_PEN resp. USB_P_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USB[1-4]"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; + vin-supply = <®_5v0>; }; }; diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi index 526ed71cf7a3..35af03ca9e90 100644 --- a/arch/arm/boot/dts/tegra30-colibri.dtsi +++ b/arch/arm/boot/dts/tegra30-colibri.dtsi @@ -1,27 +1,22 @@ // SPDX-License-Identifier: GPL-2.0 -#include <dt-bindings/input/input.h> #include "tegra30.dtsi" /* * Toradex Colibri T30 Module Device Tree - * Compatible for Revisions V1.1B, V1.1C, V1.1D, V1.1E; IT: V1.1A + * Compatible for Revisions V1.1B, V1.1C, V1.1D, V1.1E, V1.1F; IT: V1.1A, V1.1B */ / { - model = "Toradex Colibri T30"; - compatible = "toradex,colibri_t30", "nvidia,tegra30"; - memory@80000000 { reg = <0x80000000 0x40000000>; }; host1x@50000000 { hdmi@54280000 { - vdd-supply = <&avdd_hdmi_3v3_reg>; - pll-supply = <&avdd_hdmi_pll_1v8_reg>; - + nvidia,ddc-i2c-bus = <&hdmi_ddc>; nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; - nvidia,ddc-i2c-bus = <&hdmiddc>; + pll-supply = <®_1v8_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; }; }; @@ -31,23 +26,173 @@ state_default: pinmux { /* Analogue Audio (On-module) */ - clk1_out_pw4 { + clk1-out-pw4 { nvidia,pins = "clk1_out_pw4"; nvidia,function = "extperiph1"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - dap3_fs_pp0 { - nvidia,pins = "dap3_fs_pp0", - "dap3_sclk_pp3", - "dap3_din_pp1", - "dap3_dout_pp2"; + dap3-fs-pp0 { + nvidia,pins = "dap3_fs_pp0", + "dap3_sclk_pp3", + "dap3_din_pp1", + "dap3_dout_pp2"; nvidia,function = "i2s2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + /* Colibri Address/Data Bus (GMI) */ + gmi-ad0-pg0 { + nvidia,pins = "gmi_ad0_pg0", + "gmi_ad2_pg2", + "gmi_ad3_pg3", + "gmi_ad4_pg4", + "gmi_ad5_pg5", + "gmi_ad6_pg6", + "gmi_ad7_pg7", + "gmi_ad8_ph0", + "gmi_ad9_ph1", + "gmi_ad10_ph2", + "gmi_ad11_ph3", + "gmi_ad12_ph4", + "gmi_ad13_ph5", + "gmi_ad14_ph6", + "gmi_ad15_ph7", + "gmi_adv_n_pk0", + "gmi_clk_pk1", + "gmi_cs4_n_pk2", + "gmi_cs2_n_pk3", + "gmi_iordy_pi5", + "gmi_oe_n_pi1", + "gmi_wait_pi7", + "gmi_wr_n_pi0", + "dap1_fs_pn0", + "dap1_din_pn1", + "dap1_dout_pn2", + "dap1_sclk_pn3", + "dap2_fs_pa2", + "dap2_sclk_pa3", + "dap2_din_pa4", + "dap2_dout_pa5", + "spi1_sck_px5", + "spi1_mosi_px4", + "spi1_cs0_n_px6", + "spi2_cs0_n_px3", + "spi2_miso_px1", + "spi2_mosi_px0", + "spi2_sck_px2", + "uart2_cts_n_pj5", + "uart2_rts_n_pj6"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Further pins may be used as GPIOs */ + dap4-din-pp5 { + nvidia,pins = "dap4_din_pp5", + "dap4_dout_pp6", + "dap4_fs_pp4", + "dap4_sclk_pp7", + "pbb7", + "sdmmc1_clk_pz0", + "sdmmc1_cmd_pz1", + "sdmmc1_dat0_py7", + "sdmmc1_dat1_py6", + "sdmmc1_dat3_py4", + "uart3_cts_n_pa1", + "uart3_txd_pw6", + "uart3_rxd_pw7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + lcd-d18-pm2 { + nvidia,pins = "lcd_d18_pm2", + "lcd_d19_pm3", + "lcd_d20_pm4", + "lcd_d21_pm5", + "lcd_d22_pm6", + "lcd_d23_pm7", + "lcd_dc0_pn6", + "pex_l2_clkreq_n_pcc7"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + lcd-cs0-n-pn4 { + nvidia,pins = "lcd_cs0_n_pn4", + "lcd_sdin_pz2", + "pu0", + "pu1", + "pu2", + "pu3", + "pu4", + "pu5", + "pu6", + "spi1_miso_px7", + "uart3_rts_n_pc0"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + lcd-pwr0-pb2 { + nvidia,pins = "lcd_pwr0_pb2", + "lcd_sck_pz4", + "lcd_sdout_pn5", + "lcd_wr_n_pz3"; + nvidia,function = "hdcp"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pbb4 { + nvidia,pins = "pbb4", + "pbb5", + "pbb6"; + nvidia,function = "displayb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Multiplexed RDnWR and therefore disabled */ + lcd-cs1-n-pw0 { + nvidia,pins = "lcd_cs1_n_pw0"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Multiplexed GMI_CLK and therefore disabled */ + owr { + nvidia,pins = "owr"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Tri-stating GMI_WR_N on nPWE SODIMM pin 99 */ + sdmmc3-dat4-pd1 { + nvidia,pins = "sdmmc3_dat4_pd1"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Not tri-stating GMI_WR_N on RDnWR SODIMM pin 93 */ + sdmmc3-dat5-pd0 { + nvidia,pins = "sdmmc3_dat5_pd0"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* Colibri BL_ON */ pv2 { nvidia,pins = "pv2"; @@ -57,7 +202,7 @@ }; /* Colibri Backlight PWM<A> */ - sdmmc3_dat3_pb4 { + sdmmc3-dat3-pb4 { nvidia,pins = "sdmmc3_dat3_pb4"; nvidia,function = "pwm0"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -65,7 +210,7 @@ }; /* Colibri CAN_INT */ - kb_row8_ps0 { + kb-row8-ps0 { nvidia,pins = "kb_row8_ps0"; nvidia,function = "kbc"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; @@ -73,26 +218,133 @@ nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; + /* Colibri DDC */ + ddc-scl-pv4 { + nvidia,pins = "ddc_scl_pv4", + "ddc_sda_pv5"; + nvidia,function = "i2c4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri EXT_IO* */ + gen2-i2c-scl-pt5 { + nvidia,pins = "gen2_i2c_scl_pt5", + "gen2_i2c_sda_pt6"; + nvidia,function = "rsvd4"; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + spdif-in-pk6 { + nvidia,pins = "spdif_in_pk6"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri GPIO */ + clk2-out-pw5 { + nvidia,pins = "clk2_out_pw5", + "pcc2", + "pv3", + "sdmmc1_dat2_py5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + lcd-pwr1-pc1 { + nvidia,pins = "lcd_pwr1_pc1", + "pex_l1_clkreq_n_pdd6", + "pex_l1_rst_n_pdd5"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pv1 { + nvidia,pins = "pv1", + "sdmmc3_dat0_pb7", + "sdmmc3_dat1_pb6"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri HOTPLUG_DETECT (HDMI) */ + hdmi-int-pn7 { + nvidia,pins = "hdmi_int_pn7"; + nvidia,function = "hdmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri I2C */ + gen1-i2c-scl-pc4 { + nvidia,pins = "gen1_i2c_scl_pc4", + "gen1_i2c_sda_pc5"; + nvidia,function = "i2c1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri LCD (L_* resp. LDD<*>) */ + lcd-d0-pe0 { + nvidia,pins = "lcd_d0_pe0", + "lcd_d1_pe1", + "lcd_d2_pe2", + "lcd_d3_pe3", + "lcd_d4_pe4", + "lcd_d5_pe5", + "lcd_d6_pe6", + "lcd_d7_pe7", + "lcd_d8_pf0", + "lcd_d9_pf1", + "lcd_d10_pf2", + "lcd_d11_pf3", + "lcd_d12_pf4", + "lcd_d13_pf5", + "lcd_d14_pf6", + "lcd_d15_pf7", + "lcd_d16_pm0", + "lcd_d17_pm1", + "lcd_de_pj1", + "lcd_hsync_pj3", + "lcd_pclk_pb3", + "lcd_vsync_pj4"; + nvidia,function = "displaya"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; /* * Colibri L_BIAS, LCD_M1 is muxed with LCD_DE - * todays display need DE, disable LCD_M1 + * today's display need DE, disable LCD_M1 */ - lcd_m1_pw1 { + lcd-m1-pw1 { nvidia,pins = "lcd_m1_pw1"; nvidia,function = "rsvd3"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_DISABLE>; - nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* Colibri MMC */ - kb_row10_ps2 { + kb-row10-ps2 { nvidia,pins = "kb_row10_ps2"; nvidia,function = "sdmmc2"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - kb_row11_ps3 { + kb-row11-ps3 { nvidia,pins = "kb_row11_ps3", "kb_row12_ps4", "kb_row13_ps5", @@ -102,9 +354,108 @@ nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + /* Colibri MMC_CD */ + gmi-wp-n-pc7 { + nvidia,pins = "gmi_wp_n_pc7"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* Multiplexed and therefore disabled */ + cam-mclk-pcc0 { + nvidia,pins = "cam_mclk_pcc0"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + cam-i2c-scl-pbb1 { + nvidia,pins = "cam_i2c_scl_pbb1", + "cam_i2c_sda_pbb2"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + }; + pbb0 { + nvidia,pins = "pbb0", + "pcc1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pbb3 { + nvidia,pins = "pbb3"; + nvidia,function = "displayb"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Colibri nRESET_OUT */ + gmi-rst-n-pi4 { + nvidia,pins = "gmi_rst_n_pi4"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* + * Colibri Parallel Camera (Optional) + * pins multiplexed with others and therefore disabled + */ + vi-vsync-pd6 { + nvidia,pins = "vi_d0_pt4", + "vi_d1_pd5", + "vi_d2_pl0", + "vi_d3_pl1", + "vi_d4_pl2", + "vi_d5_pl3", + "vi_d6_pl4", + "vi_d7_pl5", + "vi_d8_pl6", + "vi_d9_pl7", + "vi_d10_pt2", + "vi_d11_pt3", + "vi_hsync_pd7", + "vi_mclk_pt1", + "vi_pclk_pt0", + "vi_vsync_pd6"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Colibri PWM<B> */ + sdmmc3-dat2-pb5 { + nvidia,pins = "sdmmc3_dat2_pb5"; + nvidia,function = "pwm1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Colibri PWM<C> */ + sdmmc3-clk-pa6 { + nvidia,pins = "sdmmc3_clk_pa6"; + nvidia,function = "pwm2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Colibri PWM<D> */ + sdmmc3-cmd-pa7 { + nvidia,pins = "sdmmc3_cmd_pa7"; + nvidia,function = "pwm3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; /* Colibri SSP */ - ulpi_clk_py0 { + ulpi-clk-py0 { nvidia,pins = "ulpi_clk_py0", "ulpi_dir_py1", "ulpi_nxt_py2", @@ -113,16 +464,18 @@ nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - sdmmc3_dat6_pd3 { + /* Multiplexed SSPFRM, SSPTXD and therefore disabled */ + sdmmc3-dat6-pd3 { nvidia,pins = "sdmmc3_dat6_pd3", "sdmmc3_dat7_pd4"; nvidia,function = "spdif"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - /* Colibri UART_A */ - ulpi_data0 { + /* Colibri UART-A */ + ulpi-data0 { nvidia,pins = "ulpi_data0_po1", "ulpi_data1_po2", "ulpi_data2_po3", @@ -136,8 +489,8 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - /* Colibri UART_B */ - gmi_a16_pj7 { + /* Colibri UART-B */ + gmi-a16-pj7 { nvidia,pins = "gmi_a16_pj7", "gmi_a17_pb0", "gmi_a18_pb1", @@ -147,8 +500,8 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - /* Colibri UART_C */ - uart2_rxd { + /* Colibri UART-C */ + uart2-rxd { nvidia,pins = "uart2_rxd_pc3", "uart2_txd_pc2"; nvidia,function = "uartb"; @@ -156,15 +509,53 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; - /* eMMC */ - sdmmc4_clk_pcc4 { + /* Colibri USBC_DET */ + spdif-out-pk5 { + nvidia,pins = "spdif_out_pk5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri USBH_PEN */ + spi2-cs1-n-pw2 { + nvidia,pins = "spi2_cs1_n_pw2"; + nvidia,function = "spi2_alt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + /* Colibri USBH_OC */ + spi2-cs2-n-pw3, { + nvidia,pins = "spi2_cs2_n_pw3"; + nvidia,function = "spi2_alt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Colibri VGA not supported and therefore disabled */ + crt-hsync-pv6 { + nvidia,pins = "crt_hsync_pv6", + "crt_vsync_pv7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* eMMC (On-module) */ + sdmmc4-clk-pcc4 { nvidia,pins = "sdmmc4_clk_pcc4", + "sdmmc4_cmd_pt7", "sdmmc4_rst_n_pcc3"; nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; - sdmmc4_dat0_paa0 { + sdmmc4-dat0-paa0 { nvidia,pins = "sdmmc4_dat0_paa0", "sdmmc4_dat1_paa1", "sdmmc4_dat2_paa2", @@ -176,17 +567,111 @@ nvidia,function = "sdmmc4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* LAN_EXT_WAKEUP#, LAN_PME (On-module) */ + pex-l0-rst-n-pdd1 { + nvidia,pins = "pex_l0_rst_n_pdd1", + "pex_wake_n_pdd3"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + /* LAN_V_BUS, LAN_RESET# (On-module) */ + pex-l0-clkreq-n-pdd2 { + nvidia,pins = "pex_l0_clkreq_n_pdd2", + "pex_l0_prsnt_n_pdd0"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* nBATT_FAULT(SENSE), nVDD_FAULT(SENSE) */ + pex-l2-rst-n-pcc6 { + nvidia,pins = "pex_l2_rst_n_pcc6", + "pex_l2_prsnt_n_pdd7"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Not connected and therefore disabled */ + clk1-req-pee2 { + nvidia,pins = "clk1_req_pee2", + "pex_l1_prsnt_n_pdd4"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + clk2-req-pcc5 { + nvidia,pins = "clk2_req_pcc5", + "clk3_out_pee0", + "clk3_req_pee1", + "clk_32k_out_pa0", + "hdmi_cec_pee3", + "sys_clk_req_pz5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gmi-dqs-pi2 { + nvidia,pins = "gmi_dqs_pi2", + "kb_col2_pq2", + "kb_col3_pq3", + "kb_col4_pq4", + "kb_col5_pq5", + "kb_row4_pr4"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-col0-pq0 { + nvidia,pins = "kb_col0_pq0", + "kb_col1_pq1", + "kb_col6_pq6", + "kb_col7_pq7", + "kb_row5_pr5", + "kb_row6_pr6", + "kb_row7_pr7", + "kb_row9_ps1"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb-row0-pr0 { + nvidia,pins = "kb_row0_pr0", + "kb_row1_pr1", + "kb_row2_pr2", + "kb_row3_pr3"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + lcd-pwr2-pc6 { + nvidia,pins = "lcd_pwr2_pc6"; + nvidia,function = "hdcp"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; /* Power I2C (On-module) */ - pwr_i2c_scl_pz6 { + pwr-i2c-scl-pz6 { nvidia,pins = "pwr_i2c_scl_pz6", "pwr_i2c_sda_pz7"; nvidia,function = "i2cpwr"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; - nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; @@ -195,15 +680,15 @@ * temperature sensor therefore requires disabling for * now */ - lcd_dc1_pd2 { + lcd-dc1-pd2 { nvidia,pins = "lcd_dc1_pd2"; nvidia,function = "rsvd3"; - nvidia,pull = <TEGRA_PIN_PULL_NONE>; - nvidia,tristate = <TEGRA_PIN_DISABLE>; - nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; - /* TOUCH_PEN_INT# */ + /* TOUCH_PEN_INT# (On-module) */ pv0 { nvidia,pins = "pv0"; nvidia,function = "rsvd1"; @@ -214,13 +699,21 @@ }; }; - hdmiddc: i2c@7000c700 { + serial@70006040 { + compatible = "nvidia,tegra30-hsuart"; + }; + + serial@70006300 { + compatible = "nvidia,tegra30-hsuart"; + }; + + hdmi_ddc: i2c@7000c700 { clock-frequency = <10000>; }; /* * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and - * touch screen controller + * touch screen controller (On-module) */ i2c@7000d000 { status = "okay"; @@ -230,12 +723,13 @@ sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; - VDDA-supply = <&sys_3v3_reg>; - VDDIO-supply = <&sys_3v3_reg>; + VDDA-supply = <®_module_3v3_audio>; + VDDD-supply = <®_1v8_vio>; + VDDIO-supply = <®_module_3v3>; clocks = <&tegra_car TEGRA30_CLK_EXTERN1>; }; - pmic: tps65911@2d { + pmic: pmic@2d { compatible = "ti,tps65911"; reg = <0x2d>; @@ -248,19 +742,18 @@ #gpio-cells = <2>; gpio-controller; - vcc1-supply = <&sys_3v3_reg>; - vcc2-supply = <&sys_3v3_reg>; - vcc3-supply = <&vio_reg>; - vcc4-supply = <&sys_3v3_reg>; - vcc5-supply = <&sys_3v3_reg>; - vcc6-supply = <&vio_reg>; - vcc7-supply = <&charge_pump_5v0_reg>; - vccio-supply = <&sys_3v3_reg>; + vcc1-supply = <®_module_3v3>; + vcc2-supply = <®_module_3v3>; + vcc3-supply = <®_1v8_vio>; + vcc4-supply = <®_module_3v3>; + vcc5-supply = <®_module_3v3>; + vcc6-supply = <®_1v8_vio>; + vcc7-supply = <®_5v0_charge_pump>; + vccio-supply = <®_module_3v3>; regulators { - /* SW1: +V1.35_VDDIO_DDR */ vdd1_reg: vdd1 { - regulator-name = "vddio_ddr_1v35"; + regulator-name = "+V1.35_VDDIO_DDR"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; regulator-always-on; @@ -268,17 +761,15 @@ /* SW2: unused */ - /* SW CTRL: +V1.0_VDD_CPU */ vddctrl_reg: vddctrl { - regulator-name = "vdd_cpu,vdd_sys"; + regulator-name = "+V1.0_VDD_CPU"; regulator-min-microvolt = <1150000>; regulator-max-microvolt = <1150000>; regulator-always-on; }; - /* SWIO: +V1.8 */ - vio_reg: vio { - regulator-name = "vdd_1v8_gen"; + reg_1v8_vio: vio { + regulator-name = "+V1.8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -289,10 +780,10 @@ /* * EN_+V3.3 switching via FET: * +V3.3_AUDIO_AVDD_S, +V3.3 and +V1.8_VDD_LAN - * see also 3v3 fixed supply + * see also +V3.3 fixed supply */ ldo2_reg: ldo2 { - regulator-name = "en_3v3"; + regulator-name = "EN_+V3.3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; @@ -300,9 +791,8 @@ /* LDO3: unused */ - /* +V1.2_VDD_RTC */ ldo4_reg: ldo4 { - regulator-name = "vdd_rtc"; + regulator-name = "+V1.2_VDD_RTC"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; @@ -310,10 +800,10 @@ /* * +V2.8_AVDD_VDAC: - * only required for analog RGB + * only required for (unsupported) analog RGB */ ldo5_reg: ldo5 { - regulator-name = "avdd_vdac"; + regulator-name = "+V2.8_AVDD_VDAC"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-always-on; @@ -325,22 +815,20 @@ * granularity */ ldo6_reg: ldo6 { - regulator-name = "avdd_plle"; + regulator-name = "+V1.05_AVDD_PLLE"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; }; - /* +V1.2_AVDD_PLL */ ldo7_reg: ldo7 { - regulator-name = "avdd_pll"; + regulator-name = "+V1.2_AVDD_PLL"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; }; - /* +V1.0_VDD_DDR_HS */ ldo8_reg: ldo8 { - regulator-name = "vdd_ddr_hs"; + regulator-name = "+V1.0_VDD_DDR_HS"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-always-on; @@ -349,11 +837,10 @@ }; /* STMPE811 touch screen controller */ - stmpe811@41 { + touchscreen@41 { compatible = "st,stmpe811"; reg = <0x41>; - interrupts = <TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>; - interrupt-parent = <&gpio>; + irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>; interrupt-controller; id = <0>; blocks = <0x5>; @@ -387,7 +874,7 @@ /* * LM95245 temperature sensor - * Note: OVERT_N directly connected to PMIC PWRDN + * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN */ temp-sensor@4c { compatible = "national,lm95245"; @@ -395,7 +882,7 @@ }; /* SW: +V1.2_VDD_CORE */ - tps62362@60 { + regulator@60 { compatible = "ti,tps62362"; reg = <0x60>; @@ -419,6 +906,18 @@ nvidia,core-pwr-off-time = <0>; nvidia,core-power-req-active-high; nvidia,sys-clock-req-active-high; + + /* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x2d>; + nvidia,reg-addr = <0x3f>; + nvidia,reg-data = <0x1>; + }; + }; + + hda@70030000 { + status = "okay"; }; ahub@70080000 { @@ -432,75 +931,85 @@ status = "okay"; bus-width = <8>; non-removable; + vmmc-supply = <®_module_3v3>; /* VCC */ + vqmmc-supply = <®_1v8_vio>; /* VCCQ */ + mmc-ddr-1_8v; }; - /* EHCI instance 1: USB2_DP/N -> AX88772B */ + /* EHCI instance 1: USB2_DP/N -> AX88772B (On-module) */ usb@7d004000 { status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + + asix@1 { + reg = <1>; + local-mac-address = [00 00 00 00 00 00]; + }; }; usb-phy@7d004000 { status = "okay"; - nvidia,is-wired = <1>; + vbus-supply = <®_lan_v_bus>; }; - clocks { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; + clk32k_in: xtal1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; - clk32k_in: clk@0 { - compatible = "fixed-clock"; - reg = <0>; - #clock-cells = <0>; - clock-frequency = <32768>; - }; + reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll { + compatible = "regulator-fixed"; + regulator-name = "+V1.8_AVDD_HDMI_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_1v8_vio>; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <®_module_3v3>; + }; - avdd_hdmi_pll_1v8_reg: regulator@100 { - compatible = "regulator-fixed"; - reg = <100>; - regulator-name = "+V1.8_AVDD_HDMI_PLL"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - enable-active-high; - gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; - vin-supply = <&vio_reg>; - }; + reg_5v0_charge_pump: regulator-5v0-charge-pump { + compatible = "regulator-fixed"; + regulator-name = "+V5.0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; - sys_3v3_reg: regulator@101 { - compatible = "regulator-fixed"; - reg = <101>; - regulator-name = "3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; + reg_lan_v_bus: regulator-lan-v-bus { + compatible = "regulator-fixed"; + regulator-name = "LAN_V_BUS"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>; + }; - avdd_hdmi_3v3_reg: regulator@102 { - compatible = "regulator-fixed"; - reg = <102>; - regulator-name = "+V3.3_AVDD_HDMI"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - enable-active-high; - gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; - vin-supply = <&sys_3v3_reg>; - }; + reg_module_3v3: regulator-module-3v3 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; - charge_pump_5v0_reg: regulator@103 { - compatible = "regulator-fixed"; - reg = <103>; - regulator-name = "5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; + reg_module_3v3_audio: regulator-module-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AUDIO_AVDD_S"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; }; sound { @@ -519,3 +1028,12 @@ clock-names = "pll_a", "pll_a_out0", "mclk"; }; }; + +&gpio { + lan-reset-n { + gpio-hog; + gpios = <TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>; + output-high; + line-name = "LAN_RESET#"; + }; +}; diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index a6781f653310..d2b553f76719 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -896,7 +896,7 @@ nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; - nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <1>; nvidia,xcvr-lsrslew = <1>; nvidia,xcvr-hsslew = <32>; @@ -933,7 +933,7 @@ nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; - nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; nvidia,xcvr-hsslew = <32>; @@ -969,7 +969,7 @@ nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; - nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; nvidia,xcvr-hsslew = <32>; @@ -1013,5 +1013,9 @@ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&{/cpus/cpu@0}>, + <&{/cpus/cpu@1}>, + <&{/cpus/cpu@2}>, + <&{/cpus/cpu@3}>; }; }; diff --git a/arch/arm/boot/dts/uniphier-ld4-ref.dts b/arch/arm/boot/dts/uniphier-ld4-ref.dts index 21407e159bf7..3aaca10f6644 100644 --- a/arch/arm/boot/dts/uniphier-ld4-ref.dts +++ b/arch/arm/boot/dts/uniphier-ld4-ref.dts @@ -63,6 +63,10 @@ status = "okay"; }; +&sd { + status = "okay"; +}; + &usb0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi index 37950ad2de7c..b73d594b6dcd 100644 --- a/arch/arm/boot/dts/uniphier-ld4.dtsi +++ b/arch/arm/boot/dts/uniphier-ld4.dtsi @@ -63,6 +63,17 @@ cache-level = <2>; }; + spi: spi@54006000 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006000 0x100>; + interrupts = <0 39 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + serial0: serial@54006800 { compatible = "socionext,uniphier-uart"; status = "disabled"; @@ -224,6 +235,40 @@ }; }; + sd: sdhc@5a400000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a400000 0x200>; + interrupts = <0 76 4>; + pinctrl-names = "default", "uhs"; + pinctrl-0 = <&pinctrl_sd>; + pinctrl-1 = <&pinctrl_sd_uhs>; + clocks = <&mio_clk 0>; + reset-names = "host", "bridge"; + resets = <&mio_rst 0>, <&mio_rst 3>; + bus-width = <4>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + }; + + emmc: sdhc@5a500000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a500000 0x200>; + interrupts = <0 78 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc>; + clocks = <&mio_clk 1>; + reset-names = "host", "bridge", "hw"; + resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + non-removable; + }; + usb0: usb@5a800100 { compatible = "socionext,uniphier-ehci", "generic-ehci"; status = "disabled"; @@ -347,7 +392,8 @@ interrupts = <0 65 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand2cs>; - clocks = <&sys_clk 2>; + clock-names = "nand", "nand_x", "ecc"; + clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; resets = <&sys_rst 2>; }; }; diff --git a/arch/arm/boot/dts/uniphier-ld6b-ref.dts b/arch/arm/boot/dts/uniphier-ld6b-ref.dts index a0a44a422e12..3d9080ee7aef 100644 --- a/arch/arm/boot/dts/uniphier-ld6b-ref.dts +++ b/arch/arm/boot/dts/uniphier-ld6b-ref.dts @@ -65,6 +65,10 @@ status = "okay"; }; +&sd { + status = "okay"; +}; + ð { status = "okay"; phy-handle = <ðphy>; @@ -76,6 +80,14 @@ }; }; +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + &nand { status = "okay"; }; diff --git a/arch/arm/boot/dts/uniphier-pinctrl.dtsi b/arch/arm/boot/dts/uniphier-pinctrl.dtsi index 51f0e69f49fd..1fee5ffbfb9c 100644 --- a/arch/arm/boot/dts/uniphier-pinctrl.dtsi +++ b/arch/arm/boot/dts/uniphier-pinctrl.dtsi @@ -121,11 +121,36 @@ function = "sd"; }; + pinctrl_sd_uhs: sd-uhs { + groups = "sd"; + function = "sd"; + }; + pinctrl_sd1: sd1 { groups = "sd1"; function = "sd1"; }; + pinctrl_spi0: spi0 { + groups = "spi0"; + function = "spi0"; + }; + + pinctrl_spi1: spi1 { + groups = "spi1"; + function = "spi1"; + }; + + pinctrl_spi2: spi2 { + groups = "spi2"; + function = "spi2"; + }; + + pinctrl_spi3: spi3 { + groups = "spi3"; + function = "spi3"; + }; + pinctrl_system_bus: system-bus { groups = "system_bus", "system_bus_cs1"; function = "system_bus"; diff --git a/arch/arm/boot/dts/uniphier-pro4-ace.dts b/arch/arm/boot/dts/uniphier-pro4-ace.dts index db1b08935ae5..92cc48dd86d0 100644 --- a/arch/arm/boot/dts/uniphier-pro4-ace.dts +++ b/arch/arm/boot/dts/uniphier-pro4-ace.dts @@ -68,6 +68,10 @@ status = "okay"; }; +&sd { + status = "okay"; +}; + &usb2 { status = "okay"; }; @@ -86,3 +90,11 @@ reg = <1>; }; }; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/uniphier-pro4-ref.dts b/arch/arm/boot/dts/uniphier-pro4-ref.dts index efb084983b82..28038b17bbb3 100644 --- a/arch/arm/boot/dts/uniphier-pro4-ref.dts +++ b/arch/arm/boot/dts/uniphier-pro4-ref.dts @@ -65,6 +65,10 @@ status = "okay"; }; +&sd { + status = "okay"; +}; + &usb2 { status = "okay"; }; @@ -84,6 +88,14 @@ }; }; +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + &nand { status = "okay"; }; diff --git a/arch/arm/boot/dts/uniphier-pro4-sanji.dts b/arch/arm/boot/dts/uniphier-pro4-sanji.dts index dac4d6679a32..dda1a2f214a8 100644 --- a/arch/arm/boot/dts/uniphier-pro4-sanji.dts +++ b/arch/arm/boot/dts/uniphier-pro4-sanji.dts @@ -71,6 +71,10 @@ status = "okay"; }; +&emmc { + status = "okay"; +}; + ð { status = "okay"; phy-handle = <ðphy>; @@ -81,3 +85,11 @@ reg = <1>; }; }; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi index 49539f035219..0beb606cf3c8 100644 --- a/arch/arm/boot/dts/uniphier-pro4.dtsi +++ b/arch/arm/boot/dts/uniphier-pro4.dtsi @@ -71,6 +71,17 @@ cache-level = <2>; }; + spi0: spi@54006000 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006000 0x100>; + interrupts = <0 39 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + serial0: serial@54006800 { compatible = "socionext,uniphier-uart"; status = "disabled"; @@ -258,6 +269,54 @@ }; }; + sd: sdhc@5a400000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a400000 0x200>; + interrupts = <0 76 4>; + pinctrl-names = "default", "uhs"; + pinctrl-0 = <&pinctrl_sd>; + pinctrl-1 = <&pinctrl_sd_uhs>; + clocks = <&mio_clk 0>; + reset-names = "host", "bridge"; + resets = <&mio_rst 0>, <&mio_rst 3>; + bus-width = <4>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + }; + + emmc: sdhc@5a500000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a500000 0x200>; + interrupts = <0 78 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc>; + clocks = <&mio_clk 1>; + reset-names = "host", "bridge", "hw"; + resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + non-removable; + }; + + sd1: sdhc@5a600000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a600000 0x200>; + interrupts = <0 85 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd1>; + clocks = <&mio_clk 2>; + reset-names = "host", "bridge"; + resets = <&mio_rst 2>, <&mio_rst 5>; + bus-width = <4>; + cap-sd-highspeed; + }; + usb2: usb@5a800100 { compatible = "socionext,uniphier-ehci", "generic-ehci"; status = "disabled"; @@ -269,6 +328,8 @@ <&mio_clk 12>; resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 8>, <&mio_rst 12>; + phy-names = "usb"; + phys = <&usb_phy0>; has-transaction-translator; }; @@ -283,6 +344,8 @@ <&mio_clk 13>; resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 9>, <&mio_rst 13>; + phy-names = "usb"; + phys = <&usb_phy1>; has-transaction-translator; }; @@ -294,6 +357,34 @@ pinctrl: pinctrl { compatible = "socionext,uniphier-pro4-pinctrl"; }; + + usb-phy { + compatible = "socionext,uniphier-pro4-usb2-phy"; + #address-cells = <1>; + #size-cells = <0>; + + usb_phy0: phy@0 { + reg = <0>; + #phy-cells = <0>; + }; + + usb_phy1: phy@1 { + reg = <1>; + #phy-cells = <0>; + }; + + usb_phy2: phy@2 { + reg = <2>; + #phy-cells = <0>; + vbus-supply = <&usb0_vbus>; + }; + + usb_phy3: phy@3 { + reg = <3>; + #phy-cells = <0>; + vbus-supply = <&usb1_vbus>; + }; + }; }; soc-glue@5f900000 { @@ -386,6 +477,101 @@ }; }; + usb0: usb@65a00000 { + compatible = "socionext,uniphier-dwc3", "snps,dwc3"; + status = "disabled"; + reg = <0x65a00000 0xcd00>; + interrupt-names = "host", "peripheral"; + interrupts = <0 134 4>, <0 135 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0>; + clock-names = "ref", "bus_early", "suspend"; + clocks = <&sys_clk 12>, <&sys_clk 12>, <&sys_clk 12>; + resets = <&usb0_rst 4>; + phys = <&usb_phy2>, <&usb0_ssphy>; + dr_mode = "host"; + }; + + usb-glue@65b00000 { + compatible = "socionext,uniphier-pro4-dwc3-glue", + "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x65b00000 0x100>; + + usb0_vbus: regulator@0 { + compatible = "socionext,uniphier-pro4-usb3-regulator"; + reg = <0 0x10>; + clock-names = "gio", "link"; + clocks = <&sys_clk 12>, <&sys_clk 14>; + reset-names = "gio", "link"; + resets = <&sys_rst 12>, <&sys_rst 14>; + }; + + usb0_ssphy: ss-phy@10 { + compatible = "socionext,uniphier-pro4-usb3-ssphy"; + reg = <0x10 0x10>; + #phy-cells = <0>; + clock-names = "gio", "link"; + clocks = <&sys_clk 12>, <&sys_clk 14>; + reset-names = "gio", "link"; + resets = <&sys_rst 12>, <&sys_rst 14>; + vbus-supply = <&usb0_vbus>; + }; + + usb0_rst: reset@40 { + compatible = "socionext,uniphier-pro4-usb3-reset"; + reg = <0x40 0x4>; + #reset-cells = <1>; + clock-names = "gio", "link"; + clocks = <&sys_clk 12>, <&sys_clk 14>; + reset-names = "gio", "link"; + resets = <&sys_rst 12>, <&sys_rst 14>; + }; + }; + + usb1: usb@65c00000 { + compatible = "socionext,uniphier-dwc3", "snps,dwc3"; + status = "disabled"; + reg = <0x65c00000 0xcd00>; + interrupt-names = "host", "peripheral"; + interrupts = <0 137 4>, <0 138 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1>; + clock-names = "ref", "bus_early", "suspend"; + clocks = <&sys_clk 12>, <&sys_clk 12>, <&sys_clk 12>; + resets = <&usb1_rst 4>; + phys = <&usb_phy3>; + dr_mode = "host"; + }; + + usb-glue@65d00000 { + compatible = "socionext,uniphier-pro4-dwc3-glue", + "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x65d00000 0x100>; + + usb1_vbus: regulator@0 { + compatible = "socionext,uniphier-pro4-usb3-regulator"; + reg = <0 0x10>; + clock-names = "gio", "link"; + clocks = <&sys_clk 12>, <&sys_clk 15>; + reset-names = "gio", "link"; + resets = <&sys_rst 12>, <&sys_rst 15>; + }; + + usb1_rst: reset@40 { + compatible = "socionext,uniphier-pro4-usb3-reset"; + reg = <0x40 0x4>; + #reset-cells = <1>; + clock-names = "gio", "link"; + clocks = <&sys_clk 12>, <&sys_clk 15>; + reset-names = "gio", "link"; + resets = <&sys_rst 12>, <&sys_rst 15>; + }; + }; + nand: nand@68000000 { compatible = "socionext,uniphier-denali-nand-v5a"; status = "disabled"; @@ -394,7 +580,8 @@ interrupts = <0 65 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand>; - clocks = <&sys_clk 2>; + clock-names = "nand", "nand_x", "ecc"; + clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; resets = <&sys_rst 2>; }; }; diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi index 06c2cef91ec7..365738739412 100644 --- a/arch/arm/boot/dts/uniphier-pro5.dtsi +++ b/arch/arm/boot/dts/uniphier-pro5.dtsi @@ -156,6 +156,28 @@ cache-level = <3>; }; + spi0: spi@54006000 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006000 0x100>; + interrupts = <0 39 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + + spi1: spi@54006100 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006100 0x100>; + interrupts = <0 216 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + serial0: serial@54006800 { compatible = "socionext,uniphier-uart"; status = "disabled"; @@ -439,9 +461,44 @@ interrupts = <0 65 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand2cs>; - clocks = <&sys_clk 2>; + clock-names = "nand", "nand_x", "ecc"; + clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; resets = <&sys_rst 2>; }; + + emmc: sdhc@68400000 { + compatible = "socionext,uniphier-sd-v3.1"; + status = "disabled"; + reg = <0x68400000 0x800>; + interrupts = <0 78 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc>; + clocks = <&sd_clk 1>; + reset-names = "host", "hw"; + resets = <&sd_rst 1>, <&sd_rst 6>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + non-removable; + }; + + sd: sdhc@68800000 { + compatible = "socionext,uniphier-sd-v3.1"; + status = "disabled"; + reg = <0x68800000 0x800>; + interrupts = <0 76 4>; + pinctrl-names = "default", "uhs"; + pinctrl-0 = <&pinctrl_sd>; + pinctrl-1 = <&pinctrl_sd_uhs>; + clocks = <&sd_clk 0>; + reset-names = "host"; + resets = <&sd_rst 0>; + bus-width = <4>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + }; }; }; diff --git a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts index bed26b8ed9a3..e27fd4f2a569 100644 --- a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts +++ b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts @@ -76,6 +76,10 @@ }; }; +&emmc { + status = "okay"; +}; + ð { status = "okay"; phy-handle = <ðphy>; @@ -86,3 +90,11 @@ reg = <1>; }; }; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts index b13d2d16ddad..23fe42b7408b 100644 --- a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts +++ b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts @@ -77,6 +77,10 @@ status = "okay"; }; +&emmc { + status = "okay"; +}; + ð { status = "okay"; phy-handle = <ðphy>; @@ -87,3 +91,7 @@ reg = <1>; }; }; + +&usb0 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi index e2d1a22c5950..8d20e9548e39 100644 --- a/arch/arm/boot/dts/uniphier-pxs2.dtsi +++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi @@ -167,6 +167,28 @@ cache-level = <2>; }; + spi0: spi@54006000 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006000 0x100>; + interrupts = <0 39 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + + spi1: spi@54006100 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006100 0x100>; + interrupts = <0 216 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + serial0: serial@54006800 { compatible = "socionext,uniphier-uart"; status = "disabled"; @@ -422,6 +444,40 @@ }; }; + emmc: sdhc@5a000000 { + compatible = "socionext,uniphier-sd-v3.1.1"; + status = "disabled"; + reg = <0x5a000000 0x800>; + interrupts = <0 78 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc>; + clocks = <&sd_clk 1>; + reset-names = "host", "hw"; + resets = <&sd_rst 1>, <&sd_rst 6>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + non-removable; + }; + + sd: sdhc@5a400000 { + compatible = "socionext,uniphier-sd-v3.1.1"; + status = "disabled"; + reg = <0x5a400000 0x800>; + interrupts = <0 76 4>; + pinctrl-names = "default", "uhs"; + pinctrl-0 = <&pinctrl_sd>; + pinctrl-1 = <&pinctrl_sd_uhs>; + clocks = <&sd_clk 0>; + reset-names = "host"; + resets = <&sd_rst 0>; + bus-width = <4>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + }; + soc_glue: soc-glue@5f800000 { compatible = "socionext,uniphier-pxs2-soc-glue", "simple-mfd", "syscon"; @@ -523,6 +579,186 @@ }; }; + usb0: usb@65a00000 { + compatible = "socionext,uniphier-dwc3", "snps,dwc3"; + status = "disabled"; + reg = <0x65a00000 0xcd00>; + interrupt-names = "host", "peripheral"; + interrupts = <0 134 4>, <0 135 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>; + clock-names = "ref", "bus_early", "suspend"; + clocks = <&sys_clk 14>, <&sys_clk 14>, <&sys_clk 14>; + resets = <&usb0_rst 15>; + phys = <&usb0_hsphy0>, <&usb0_hsphy1>, + <&usb0_ssphy0>, <&usb0_ssphy1>; + dr_mode = "host"; + }; + + usb-glue@65b00000 { + compatible = "socionext,uniphier-pxs2-dwc3-glue", + "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x65b00000 0x400>; + + usb0_rst: reset@0 { + compatible = "socionext,uniphier-pxs2-usb3-reset"; + reg = <0x0 0x4>; + #reset-cells = <1>; + clock-names = "link"; + clocks = <&sys_clk 14>; + reset-names = "link"; + resets = <&sys_rst 14>; + }; + + usb0_vbus0: regulator@100 { + compatible = "socionext,uniphier-pxs2-usb3-regulator"; + reg = <0x100 0x10>; + clock-names = "link"; + clocks = <&sys_clk 14>; + reset-names = "link"; + resets = <&sys_rst 14>; + }; + + usb0_vbus1: regulator@110 { + compatible = "socionext,uniphier-pxs2-usb3-regulator"; + reg = <0x110 0x10>; + clock-names = "link"; + clocks = <&sys_clk 14>; + reset-names = "link"; + resets = <&sys_rst 14>; + }; + + usb0_hsphy0: hs-phy@200 { + compatible = "socionext,uniphier-pxs2-usb3-hsphy"; + reg = <0x200 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 14>, <&sys_clk 16>; + reset-names = "link", "phy"; + resets = <&sys_rst 14>, <&sys_rst 16>; + vbus-supply = <&usb0_vbus0>; + }; + + usb0_hsphy1: hs-phy@210 { + compatible = "socionext,uniphier-pxs2-usb3-hsphy"; + reg = <0x210 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 14>, <&sys_clk 16>; + reset-names = "link", "phy"; + resets = <&sys_rst 14>, <&sys_rst 16>; + vbus-supply = <&usb0_vbus1>; + }; + + usb0_ssphy0: ss-phy@300 { + compatible = "socionext,uniphier-pxs2-usb3-ssphy"; + reg = <0x300 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 14>, <&sys_clk 17>; + reset-names = "link", "phy"; + resets = <&sys_rst 14>, <&sys_rst 17>; + vbus-supply = <&usb0_vbus0>; + }; + + usb0_ssphy1: ss-phy@310 { + compatible = "socionext,uniphier-pxs2-usb3-ssphy"; + reg = <0x310 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 14>, <&sys_clk 18>; + reset-names = "link", "phy"; + resets = <&sys_rst 14>, <&sys_rst 18>; + vbus-supply = <&usb0_vbus1>; + }; + }; + + usb1: usb@65c00000 { + compatible = "socionext,uniphier-dwc3", "snps,dwc3"; + status = "disabled"; + reg = <0x65c00000 0xcd00>; + interrupt-names = "host", "peripheral"; + interrupts = <0 137 4>, <0 138 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>; + clock-names = "ref", "bus_early", "suspend"; + clocks = <&sys_clk 15>, <&sys_clk 15>, <&sys_clk 15>; + resets = <&usb1_rst 15>; + phys = <&usb1_hsphy0>, <&usb1_hsphy1>, <&usb1_ssphy0>; + dr_mode = "host"; + }; + + usb-glue@65d00000 { + compatible = "socionext,uniphier-pxs2-dwc3-glue", + "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x65d00000 0x400>; + + usb1_rst: reset@0 { + compatible = "socionext,uniphier-pxs2-usb3-reset"; + reg = <0x0 0x4>; + #reset-cells = <1>; + clock-names = "link"; + clocks = <&sys_clk 15>; + reset-names = "link"; + resets = <&sys_rst 15>; + }; + + usb1_vbus0: regulator@100 { + compatible = "socionext,uniphier-pxs2-usb3-regulator"; + reg = <0x100 0x10>; + clock-names = "link"; + clocks = <&sys_clk 15>; + reset-names = "link"; + resets = <&sys_rst 15>; + }; + + usb1_vbus1: regulator@110 { + compatible = "socionext,uniphier-pxs2-usb3-regulator"; + reg = <0x110 0x10>; + clock-names = "link"; + clocks = <&sys_clk 15>; + reset-names = "link"; + resets = <&sys_rst 15>; + }; + + usb1_hsphy0: hs-phy@200 { + compatible = "socionext,uniphier-pxs2-usb3-hsphy"; + reg = <0x200 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 15>, <&sys_clk 20>; + reset-names = "link", "phy"; + resets = <&sys_rst 15>, <&sys_rst 20>; + vbus-supply = <&usb1_vbus0>; + }; + + usb1_hsphy1: hs-phy@210 { + compatible = "socionext,uniphier-pxs2-usb3-hsphy"; + reg = <0x210 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 15>, <&sys_clk 20>; + reset-names = "link", "phy"; + resets = <&sys_rst 15>, <&sys_rst 20>; + vbus-supply = <&usb1_vbus1>; + }; + + usb1_ssphy0: ss-phy@300 { + compatible = "socionext,uniphier-pxs2-usb3-ssphy"; + reg = <0x300 0x10>; + #phy-cells = <0>; + clock-names = "link", "phy"; + clocks = <&sys_clk 15>, <&sys_clk 21>; + reset-names = "link", "phy"; + resets = <&sys_rst 15>, <&sys_rst 21>; + vbus-supply = <&usb1_vbus0>; + }; + }; + nand: nand@68000000 { compatible = "socionext,uniphier-denali-nand-v5b"; status = "disabled"; @@ -531,7 +767,8 @@ interrupts = <0 65 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand2cs>; - clocks = <&sys_clk 2>; + clock-names = "nand", "nand_x", "ecc"; + clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; resets = <&sys_rst 2>; }; }; diff --git a/arch/arm/boot/dts/uniphier-sld8-ref.dts b/arch/arm/boot/dts/uniphier-sld8-ref.dts index fe386fa2ea4b..01bf94c6b93a 100644 --- a/arch/arm/boot/dts/uniphier-sld8-ref.dts +++ b/arch/arm/boot/dts/uniphier-sld8-ref.dts @@ -63,6 +63,10 @@ status = "okay"; }; +&sd { + status = "okay"; +}; + &usb0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi index e9b9b4f3c558..f7fcf6b45995 100644 --- a/arch/arm/boot/dts/uniphier-sld8.dtsi +++ b/arch/arm/boot/dts/uniphier-sld8.dtsi @@ -63,6 +63,17 @@ cache-level = <2>; }; + spi: spi@54006000 { + compatible = "socionext,uniphier-scssi"; + status = "disabled"; + reg = <0x54006000 0x100>; + interrupts = <0 39 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + clocks = <&peri_clk 11>; + resets = <&peri_rst 11>; + }; + serial0: serial@54006800 { compatible = "socionext,uniphier-uart"; status = "disabled"; @@ -228,6 +239,40 @@ }; }; + sd: sdhc@5a400000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a400000 0x200>; + interrupts = <0 76 4>; + pinctrl-names = "default", "uhs"; + pinctrl-0 = <&pinctrl_sd>; + pinctrl-1 = <&pinctrl_sd_uhs>; + clocks = <&mio_clk 0>; + reset-names = "host", "bridge"; + resets = <&mio_rst 0>, <&mio_rst 3>; + bus-width = <4>; + cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + }; + + emmc: sdhc@5a500000 { + compatible = "socionext,uniphier-sd-v2.91"; + status = "disabled"; + reg = <0x5a500000 0x200>; + interrupts = <0 78 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_emmc>; + clocks = <&mio_clk 1>; + reset-names = "host", "bridge", "hw"; + resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>; + bus-width = <8>; + cap-mmc-highspeed; + cap-mmc-hw-reset; + non-removable; + }; + usb0: usb@5a800100 { compatible = "socionext,uniphier-ehci", "generic-ehci"; status = "disabled"; @@ -351,7 +396,8 @@ interrupts = <0 65 4>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand2cs>; - clocks = <&sys_clk 2>; + clock-names = "nand", "nand_x", "ecc"; + clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; resets = <&sys_rst 2>; }; }; diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts index 5f61d3609027..6f4f60ba5429 100644 --- a/arch/arm/boot/dts/versatile-ab.dts +++ b/arch/arm/boot/dts/versatile-ab.dts @@ -373,7 +373,7 @@ clock-names = "apb_pclk"; }; - ssp@101f4000 { + spi@101f4000 { compatible = "arm,pl022", "arm,primecell"; reg = <0x101f4000 0x1000>; interrupts = <11>; diff --git a/arch/arm/boot/dts/vf500.dtsi b/arch/arm/boot/dts/vf500.dtsi index bbff0115e2fb..76a0949df4a8 100644 --- a/arch/arm/boot/dts/vf500.dtsi +++ b/arch/arm/boot/dts/vf500.dtsi @@ -1,43 +1,6 @@ -/* - * Copyright 2013 Freescale Semiconductor, Inc. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2013 Freescale Semiconductor, Inc. #include "vfxxx.dtsi" #include <dt-bindings/interrupt-controller/arm-gic.h> diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts index 6be7a828ae64..59fceea8805d 100644 --- a/arch/arm/boot/dts/vf610-twr.dts +++ b/arch/arm/boot/dts/vf610-twr.dts @@ -1,43 +1,6 @@ -/* - * Copyright 2013 Freescale Semiconductor, Inc. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2013 Freescale Semiconductor, Inc. /dts-v1/; #include "vf610.dtsi" diff --git a/arch/arm/boot/dts/vf610-zii-cfu1.dts b/arch/arm/boot/dts/vf610-zii-cfu1.dts index 37777cf22e67..b76c3d0413df 100644 --- a/arch/arm/boot/dts/vf610-zii-cfu1.dts +++ b/arch/arm/boot/dts/vf610-zii-cfu1.dts @@ -66,6 +66,15 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; + + sff: sfp { + compatible = "sff,sff"; + pinctrl-0 = <&pinctrl_optical>; + pinctrl-names = "default"; + i2c-bus = <&i2c0>; + los-gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>; + tx-disable-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; + }; }; &adc0 { @@ -113,6 +122,8 @@ non-removable; no-1-8-v; keep-power-in-suspend; + no-sdio; + no-sd; status = "okay"; }; @@ -120,6 +131,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; bus-width = <4>; + no-sdio; status = "okay"; }; @@ -170,6 +182,14 @@ label = "eth_cu_1000_3"; }; + port@5 { + reg = <5>; + label = "eth_fc_1000_1"; + phy-mode = "1000base-x"; + managed = "in-band-status"; + sfp = <&sff>; + }; + port@6 { reg = <6>; label = "cpu"; @@ -289,6 +309,16 @@ >; }; + pinctrl_optical: optical-grp { + fsl,pins = < + /* SFF SD input */ + VF610_PAD_PTE27__GPIO_132 0x3061 + + /* SFF Transmit disable output */ + VF610_PAD_PTE13__GPIO_118 0x3043 + >; + }; + pinctrl_switch: switch-grp { fsl,pins = < VF610_PAD_PTB28__GPIO_98 0x3061 diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts index 0b1e94c6f25b..6f4a5602cefd 100644 --- a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts +++ b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts @@ -200,6 +200,13 @@ phy-handle = <&switch1phy4>; }; + port@9 { + reg = <9>; + label = "sff2"; + phy-mode = "sgmii"; + managed = "in-band-status"; + sfp = <&sff2>; + }; switch1port10: port@10 { reg = <10>; @@ -245,6 +252,22 @@ #size-cells = <0>; }; }; + + sff2: sff2 { + /* lower */ + compatible = "sff,sff"; + i2c-bus = <&sff2_i2c>; + los-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; + }; + + sff3: sff3 { + /* upper */ + compatible = "sff,sff"; + i2c-bus = <&sff3_i2c>; + los-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>; + }; }; &dspi0 { @@ -329,13 +352,6 @@ interrupts = <23 IRQ_TYPE_EDGE_FALLING>; gpio-controller; interrupt-controller; - - enet_swr_en { - gpio-hog; - gpios = <0 GPIO_ACTIVE_HIGH>; - output-high; - line-name = "enet-swr-en"; - }; }; /* @@ -378,26 +394,16 @@ reg = <0>; }; - i2c@1 { + sff2_i2c: i2c@1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; - - sfp2: at24c04@50 { - compatible = "atmel,24c02"; - reg = <0x50>; - }; }; - i2c@2 { + sff3_i2c: i2c@2 { #address-cells = <1>; #size-cells = <0>; reg = <2>; - - sfp3: at24c04@50 { - compatible = "atmel,24c02"; - reg = <0x50>; - }; }; i2c@3 { diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index 80fef182c672..7fd39817f8ab 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++ b/arch/arm/boot/dts/vf610.dtsi @@ -1,43 +1,7 @@ -/* - * Copyright 2013 Freescale Semiconductor, Inc. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2013 Freescale Semiconductor, Inc. + #include "vf500.dtsi" diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi index d392794d9c13..028e0ec30e0c 100644 --- a/arch/arm/boot/dts/vfxxx.dtsi +++ b/arch/arm/boot/dts/vfxxx.dtsi @@ -1,43 +1,6 @@ -/* - * Copyright 2013 Freescale Semiconductor, Inc. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2013 Freescale Semiconductor, Inc. #include "vf610-pinfunc.h" #include <dt-bindings/clock/vf610-clock.h> @@ -190,7 +153,7 @@ status = "disabled"; }; - dspi0: dspi0@4002c000 { + dspi0: spi@4002c000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-dspi"; @@ -205,7 +168,7 @@ status = "disabled"; }; - dspi1: dspi1@4002d000 { + dspi1: spi@4002d000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-dspi"; @@ -339,7 +302,7 @@ status = "disabled"; }; - qspi0: quadspi@40044000 { + qspi0: spi@40044000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-qspi"; @@ -569,7 +532,7 @@ status = "disabled"; }; - dspi2: dspi2@400ac000 { + dspi2: spi@400ac000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-dspi"; @@ -584,7 +547,7 @@ status = "disabled"; }; - dspi3: dspi3@400ad000 { + dspi3: spi@400ad000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-dspi"; @@ -665,7 +628,7 @@ status = "disabled"; }; - qspi1: quadspi@400c4000 { + qspi1: spi@400c4000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-qspi"; diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts index cc5a3dc2b4a0..27cd6cb52f1b 100644 --- a/arch/arm/boot/dts/zynq-zc702.dts +++ b/arch/arm/boot/dts/zynq-zc702.dts @@ -174,17 +174,17 @@ #address-cells = <1>; #size-cells = <0>; reg = <7>; - hwmon@52 { + hwmon@34 { compatible = "ti,ucd9248"; - reg = <52>; + reg = <0x34>; }; - hwmon@53 { + hwmon@35 { compatible = "ti,ucd9248"; - reg = <53>; + reg = <0x35>; }; - hwmon@54 { + hwmon@36 { compatible = "ti,ucd9248"; - reg = <54>; + reg = <0x36>; }; }; }; diff --git a/arch/arm/boot/dts/zynq-zc770-xm010.dts b/arch/arm/boot/dts/zynq-zc770-xm010.dts index 0e1bfdd3421f..0dd352289a45 100644 --- a/arch/arm/boot/dts/zynq-zc770-xm010.dts +++ b/arch/arm/boot/dts/zynq-zc770-xm010.dts @@ -68,7 +68,7 @@ status = "okay"; num-cs = <4>; is-decoded-cs = <0>; - flash@0 { + flash@1 { compatible = "sst25wf080", "jedec,spi-nor"; reg = <1>; spi-max-frequency = <1000000>; diff --git a/arch/arm/boot/dts/zynq-zc770-xm013.dts b/arch/arm/boot/dts/zynq-zc770-xm013.dts index 651913f1afa2..4ae2c85df3a0 100644 --- a/arch/arm/boot/dts/zynq-zc770-xm013.dts +++ b/arch/arm/boot/dts/zynq-zc770-xm013.dts @@ -62,7 +62,7 @@ status = "okay"; num-cs = <4>; is-decoded-cs = <0>; - eeprom: eeprom@0 { + eeprom: eeprom@2 { at25,byte-len = <8192>; at25,addr-mode = <2>; at25,page-size = <32>; diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig index e5ad0708849a..c8e198631d41 100644 --- a/arch/arm/common/Kconfig +++ b/arch/arm/common/Kconfig @@ -7,6 +7,9 @@ config DMABOUNCE bool select ZONE_DMA +config KRAIT_L2_ACCESSORS + bool + config SHARP_LOCOMO bool diff --git a/arch/arm/common/Makefile b/arch/arm/common/Makefile index 3157be413297..219a260bbe5f 100644 --- a/arch/arm/common/Makefile +++ b/arch/arm/common/Makefile @@ -7,6 +7,7 @@ obj-y += firmware.o obj-$(CONFIG_SA1111) += sa1111.o obj-$(CONFIG_DMABOUNCE) += dmabounce.o +obj-$(CONFIG_KRAIT_L2_ACCESSORS) += krait-l2-accessors.o obj-$(CONFIG_SHARP_LOCOMO) += locomo.o obj-$(CONFIG_SHARP_PARAM) += sharpsl_param.o obj-$(CONFIG_SHARP_SCOOP) += scoop.o diff --git a/arch/arm/common/krait-l2-accessors.c b/arch/arm/common/krait-l2-accessors.c new file mode 100644 index 000000000000..9a97ddadecd6 --- /dev/null +++ b/arch/arm/common/krait-l2-accessors.c @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2018, The Linux Foundation. All rights reserved. + +#include <linux/spinlock.h> +#include <linux/export.h> + +#include <asm/barrier.h> +#include <asm/krait-l2-accessors.h> + +static DEFINE_RAW_SPINLOCK(krait_l2_lock); + +void krait_set_l2_indirect_reg(u32 addr, u32 val) +{ + unsigned long flags; + + raw_spin_lock_irqsave(&krait_l2_lock, flags); + /* + * Select the L2 window by poking l2cpselr, then write to the window + * via l2cpdr. + */ + asm volatile ("mcr p15, 3, %0, c15, c0, 6 @ l2cpselr" : : "r" (addr)); + isb(); + asm volatile ("mcr p15, 3, %0, c15, c0, 7 @ l2cpdr" : : "r" (val)); + isb(); + + raw_spin_unlock_irqrestore(&krait_l2_lock, flags); +} +EXPORT_SYMBOL(krait_set_l2_indirect_reg); + +u32 krait_get_l2_indirect_reg(u32 addr) +{ + u32 val; + unsigned long flags; + + raw_spin_lock_irqsave(&krait_l2_lock, flags); + /* + * Select the L2 window by poking l2cpselr, then read from the window + * via l2cpdr. + */ + asm volatile ("mcr p15, 3, %0, c15, c0, 6 @ l2cpselr" : : "r" (addr)); + isb(); + asm volatile ("mrc p15, 3, %0, c15, c0, 7 @ l2cpdr" : "=r" (val)); + + raw_spin_unlock_irqrestore(&krait_l2_lock, flags); + + return val; +} +EXPORT_SYMBOL(krait_get_l2_indirect_reg); diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig index e9bc88937b1e..bb6a35fb1dd7 100644 --- a/arch/arm/configs/bcm2835_defconfig +++ b/arch/arm/configs/bcm2835_defconfig @@ -128,7 +128,7 @@ CONFIG_LEDS_TRIGGER_CAMERA=y CONFIG_DMADEVICES=y CONFIG_DMA_BCM2835=y CONFIG_STAGING=y -CONFIG_BCM2835_VCHIQ=m +CONFIG_SND_BCM2835=m CONFIG_MAILBOX=y CONFIG_BCM2835_MBOX=y # CONFIG_IOMMU_SUPPORT is not set diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig index 4cd2f4a2bff4..8661dd9b064a 100644 --- a/arch/arm/configs/imx_v4_v5_defconfig +++ b/arch/arm/configs/imx_v4_v5_defconfig @@ -3,6 +3,7 @@ CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_CGROUPS=y CONFIG_BLK_DEV_INITRD=y @@ -10,13 +11,6 @@ CONFIG_EXPERT=y # CONFIG_COMPAT_BRK is not set CONFIG_SLAB=y CONFIG_PROFILING=y -CONFIG_OPROFILE=y -CONFIG_KPROBES=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set CONFIG_ARCH_MULTI_V4T=y CONFIG_ARCH_MULTI_V5=y # CONFIG_ARCH_MULTI_V7 is not set @@ -29,11 +23,17 @@ CONFIG_MACH_PCA100=y CONFIG_MACH_IMX27_DT=y CONFIG_SOC_IMX1=y CONFIG_SOC_IMX25=y -CONFIG_PREEMPT=y CONFIG_AEABI=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_PM_DEBUG=y +CONFIG_OPROFILE=y +CONFIG_KPROBES=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -141,11 +141,9 @@ CONFIG_USB_STORAGE=y CONFIG_USB_CHIPIDEA=y CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y -CONFIG_USB_CHIPIDEA_ULPI=y CONFIG_NOP_USB_XCEIV=y CONFIG_USB_GADGET=y CONFIG_USB_ETH=m -CONFIG_USB_ULPI_BUS=y CONFIG_MMC=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_PLTFM=y diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 7eca43ff69bb..1ad5736c8fa6 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -2,6 +2,7 @@ CONFIG_KERNEL_LZO=y CONFIG_SYSVIPC=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT_VOLUNTARY=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 @@ -12,11 +13,6 @@ CONFIG_EXPERT=y CONFIG_PERF_EVENTS=y # CONFIG_SLUB_DEBUG is not set # CONFIG_COMPAT_BRK is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODVERSIONS=y -CONFIG_MODULE_SRCVERSION_ALL=y -# CONFIG_BLK_DEV_BSG is not set CONFIG_ARCH_MULTI_V6=y CONFIG_ARCH_MXC=y CONFIG_MACH_MX31LILLY=y @@ -48,7 +44,6 @@ CONFIG_PCI_MSI=y CONFIG_PCI_IMX6=y CONFIG_SMP=y CONFIG_ARM_PSCI=y -CONFIG_PREEMPT_VOLUNTARY=y CONFIG_HIGHMEM=y CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200" @@ -62,11 +57,17 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y CONFIG_CPUFREQ_DT=y CONFIG_ARM_IMX6Q_CPUFREQ=y CONFIG_CPU_IDLE=y +CONFIG_ARM_CPUIDLE=y CONFIG_VFP=y CONFIG_NEON=y -CONFIG_BINFMT_MISC=m CONFIG_PM_DEBUG=y CONFIG_PM_TEST_SUSPEND=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODVERSIONS=y +CONFIG_MODULE_SRCVERSION_ALL=y +# CONFIG_BLK_DEV_BSG is not set +CONFIG_BINFMT_MISC=m CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -90,6 +91,8 @@ CONFIG_RFKILL_INPUT=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_STANDALONE is not set +CONFIG_FW_LOADER_USER_HELPER=y +CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y CONFIG_CMA_SIZE_MBYTES=64 CONFIG_IMX_WEIM=y CONFIG_CONNECTOR=y @@ -149,9 +152,12 @@ CONFIG_MICREL_PHY=y CONFIG_SMSC_PHY=y CONFIG_USB_PEGASUS=m CONFIG_USB_RTL8150=m -CONFIG_USB_RTL8152=m +CONFIG_USB_RTL8152=y +CONFIG_USB_LAN78XX=y CONFIG_USB_USBNET=y CONFIG_USB_NET_CDC_EEM=m +CONFIG_USB_NET_SMSC95XX=y +CONFIG_USB_NET_MCS7830=y CONFIG_BRCMFMAC=m CONFIG_MWIFIEX=m CONFIG_MWIFIEX_SDIO=m @@ -211,6 +217,7 @@ CONFIG_POWER_RESET=y CONFIG_POWER_RESET_SYSCON=y CONFIG_POWER_RESET_SYSCON_POWEROFF=y CONFIG_POWER_SUPPLY=y +CONFIG_SENSORS_MC13783_ADC=y CONFIG_SENSORS_GPIO_FAN=y CONFIG_SENSORS_IIO_HWMON=y CONFIG_THERMAL_WRITABLE_TRIPS=y @@ -302,7 +309,6 @@ CONFIG_USB_STORAGE=y CONFIG_USB_CHIPIDEA=y CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y -CONFIG_USB_CHIPIDEA_ULPI=y CONFIG_USB_SERIAL=m CONFIG_USB_SERIAL_GENERIC=y CONFIG_USB_SERIAL_FTDI_SIO=m @@ -339,7 +345,6 @@ CONFIG_USB_GADGETFS=m CONFIG_USB_FUNCTIONFS=m CONFIG_USB_MASS_STORAGE=m CONFIG_USB_G_SERIAL=m -CONFIG_USB_ULPI_BUS=y CONFIG_MMC=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_PLTFM=y @@ -409,6 +414,7 @@ CONFIG_ZISOFS=y CONFIG_UDF_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=y +CONFIG_TMPFS_POSIX_ACL=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y @@ -421,14 +427,6 @@ CONFIG_NLS_ASCII=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=y -CONFIG_PRINTK_TIME=y -CONFIG_DEBUG_FS=y -CONFIG_MAGIC_SYSRQ=y -# CONFIG_SCHED_DEBUG is not set -CONFIG_PROVE_LOCKING=y -# CONFIG_DEBUG_BUGVERBOSE is not set -# CONFIG_FTRACE is not set -# CONFIG_ARM_UNWIND is not set CONFIG_SECURITYFS=y CONFIG_CRYPTO_DEV_FSL_CAAM=y CONFIG_CRYPTO_DEV_SAHARA=y @@ -439,3 +437,10 @@ CONFIG_LIBCRC32C=m CONFIG_FONTS=y CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y +CONFIG_PRINTK_TIME=y +CONFIG_MAGIC_SYSRQ=y +# CONFIG_SCHED_DEBUG is not set +CONFIG_PROVE_LOCKING=y +# CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_FTRACE is not set +# CONFIG_ARM_UNWIND is not set diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index fc33444e94f0..63af6234c1b6 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -79,6 +79,7 @@ CONFIG_ARCH_R7S72100=y CONFIG_ARCH_R8A73A4=y CONFIG_ARCH_R8A7740=y CONFIG_ARCH_R8A7743=y +CONFIG_ARCH_R8A7744=y CONFIG_ARCH_R8A7745=y CONFIG_ARCH_R8A77470=y CONFIG_ARCH_R8A7778=y @@ -282,6 +283,7 @@ CONFIG_MOUSE_PS2_ELANTECH=y CONFIG_MOUSE_CYAPA=m CONFIG_MOUSE_ELAN_I2C=y CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_ADC=m CONFIG_TOUCHSCREEN_ATMEL_MXT=m CONFIG_TOUCHSCREEN_MMS114=m CONFIG_TOUCHSCREEN_WM97XX=m @@ -391,6 +393,7 @@ CONFIG_SPI_S3C64XX=m CONFIG_SPI_SH_MSIOF=m CONFIG_SPI_SH_HSPI=y CONFIG_SPI_SIRF=y +CONFIG_SPI_STM32=m CONFIG_SPI_SUN4I=y CONFIG_SPI_SUN6I=y CONFIG_SPI_TEGRA114=y @@ -584,6 +587,7 @@ CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m CONFIG_VIDEO_STI_BDISP=m CONFIG_VIDEO_STI_HVA=m CONFIG_VIDEO_STI_DELTA=m +CONFIG_VIDEO_RENESAS_FDP1=m CONFIG_VIDEO_RENESAS_JPU=m CONFIG_VIDEO_RENESAS_VSP1=m CONFIG_V4L_TEST_DRIVERS=y @@ -614,6 +618,8 @@ CONFIG_DRM_RCAR_LVDS=y CONFIG_DRM_SUN4I=m CONFIG_DRM_FSL_DCU=m CONFIG_DRM_TEGRA=y +CONFIG_DRM_PANEL_ORISETECH_OTM8009A=m +CONFIG_DRM_PANEL_RAYDIUM_RM68200=m CONFIG_DRM_PANEL_SIMPLE=y CONFIG_DRM_PANEL_SAMSUNG_LD9040=m CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03=m @@ -625,6 +631,8 @@ CONFIG_DRM_SII9234=m CONFIG_DRM_I2C_ADV7511=m CONFIG_DRM_I2C_ADV7511_AUDIO=y CONFIG_DRM_STI=m +CONFIG_DRM_STM=m +CONFIG_DRM_STM_DSI=m CONFIG_DRM_VC4=m CONFIG_DRM_ETNAVIV=m CONFIG_DRM_MXSFB=m @@ -636,6 +644,7 @@ CONFIG_FB_SIMPLE=y CONFIG_LCD_PLATFORM=m CONFIG_BACKLIGHT_PWM=y CONFIG_BACKLIGHT_AS3711=y +CONFIG_BACKLIGHT_GPIO=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y CONFIG_SOUND=m @@ -650,6 +659,7 @@ CONFIG_SND_SOC=m CONFIG_SND_ATMEL_SOC=m CONFIG_SND_ATMEL_SOC_WM8904=m CONFIG_SND_ATMEL_SOC_PDMIC=m +CONFIG_SND_ATMEL_SOC_I2S=m CONFIG_SND_BCM2835_SOC_I2S=m CONFIG_SND_SOC_FSL_SAI=m CONFIG_SND_SOC_ROCKCHIP=m @@ -771,6 +781,7 @@ CONFIG_MMC_ATMELMCI=y CONFIG_MMC_SDHCI_MSM=y CONFIG_MMC_MVSDIO=y CONFIG_MMC_SDHI=y +CONFIG_MMC_UNIPHIER=y CONFIG_MMC_DW=y CONFIG_MMC_DW_EXYNOS=y CONFIG_MMC_DW_ROCKCHIP=y @@ -943,6 +954,8 @@ CONFIG_PHY_STIH407_USB=y CONFIG_PHY_STM32_USBPHYC=y CONFIG_PHY_TEGRA_XUSB=y CONFIG_PHY_DM816X_USB=m +CONFIG_PHY_UNIPHIER_USB3=y +CONFIG_PHY_UNIPHIER_USB2=y CONFIG_OMAP_USB2=y CONFIG_TI_PIPE3=y CONFIG_TWL4030_USB=m diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig index 7b8212857535..38480596c449 100644 --- a/arch/arm/configs/mxs_defconfig +++ b/arch/arm/configs/mxs_defconfig @@ -1,6 +1,7 @@ CONFIG_SYSVIPC=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT_VOLUNTARY=y CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y CONFIG_TASK_XACCT=y @@ -15,6 +16,9 @@ CONFIG_CGROUPS=y CONFIG_BLK_DEV_INITRD=y CONFIG_PERF_EVENTS=y # CONFIG_COMPAT_BRK is not set +# CONFIG_ARCH_MULTI_V7 is not set +CONFIG_ARCH_MXS=y +CONFIG_AEABI=y CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y @@ -23,11 +27,6 @@ CONFIG_MODVERSIONS=y CONFIG_BLK_DEV_INTEGRITY=y # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set -# CONFIG_ARCH_MULTI_V7 is not set -CONFIG_ARCH_MXS=y -# CONFIG_ARM_THUMB is not set -CONFIG_PREEMPT_VOLUNTARY=y -CONFIG_AEABI=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -80,7 +79,6 @@ CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y CONFIG_SERIAL_MXS_AUART=y # CONFIG_HW_RANDOM is not set -CONFIG_I2C=y # CONFIG_I2C_COMPAT is not set CONFIG_I2C_CHARDEV=y CONFIG_I2C_MXS=y @@ -102,7 +100,6 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_PWM=y -CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_LOGO=y CONFIG_SOUND=y CONFIG_SND=y @@ -163,6 +160,10 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_15=y +CONFIG_CRYPTO_DEV_MXS_DCP=y +CONFIG_CRC_ITU_T=m +CONFIG_CRC7=m +CONFIG_FONTS=y CONFIG_PRINTK_TIME=y CONFIG_DEBUG_INFO=y CONFIG_FRAME_WARN=2048 @@ -174,7 +175,3 @@ CONFIG_PROVE_LOCKING=y CONFIG_BLK_DEV_IO_TRACE=y CONFIG_STRICT_DEVMEM=y CONFIG_DEBUG_USER=y -CONFIG_CRYPTO_DEV_MXS_DCP=y -CONFIG_CRC_ITU_T=m -CONFIG_CRC7=m -CONFIG_FONTS=y diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig index 6aa7046fb91f..bd6440f23493 100644 --- a/arch/arm/configs/qcom_defconfig +++ b/arch/arm/configs/qcom_defconfig @@ -207,6 +207,7 @@ CONFIG_MSM_MMCC_8974=y CONFIG_MSM_IOMMU=y CONFIG_HWSPINLOCK=y CONFIG_HWSPINLOCK_QCOM=y +CONFIG_MAILBOX=y CONFIG_REMOTEPROC=y CONFIG_QCOM_ADSP_PIL=y CONFIG_QCOM_Q6V5_PIL=y diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig index 2080025556b5..b0026f73083d 100644 --- a/arch/arm/configs/sama5_defconfig +++ b/arch/arm/configs/sama5_defconfig @@ -116,6 +116,7 @@ CONFIG_KEYBOARD_QT1070=y CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_MOUSE is not set CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_ADC=y CONFIG_TOUCHSCREEN_ATMEL_MXT=y # CONFIG_SERIO is not set CONFIG_LEGACY_PTY_COUNT=4 @@ -167,6 +168,7 @@ CONFIG_SND_ATMEL_SOC_WM8904=y # CONFIG_HID_GENERIC is not set CONFIG_SND_ATMEL_SOC_PDMIC=y CONFIG_SND_ATMEL_SOC_TSE850_PCM5142=m +CONFIG_SND_ATMEL_SOC_I2S=y CONFIG_USB=y CONFIG_USB_ANNOUNCE_NEW_DEVICES=y CONFIG_USB_EHCI_HCD=y diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index f8faf3729464..d090022ca975 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -13,6 +13,7 @@ CONFIG_ARCH_R7S72100=y CONFIG_ARCH_R8A73A4=y CONFIG_ARCH_R8A7740=y CONFIG_ARCH_R8A7743=y +CONFIG_ARCH_R8A7744=y CONFIG_ARCH_R8A7745=y CONFIG_ARCH_R8A77470=y CONFIG_ARCH_R8A7778=y @@ -32,10 +33,8 @@ CONFIG_PCI_RCAR_GEN2=y CONFIG_PCIE_RCAR=y CONFIG_SMP=y CONFIG_SCHED_MC=y -CONFIG_HAVE_ARM_ARCH_TIMER=y CONFIG_NR_CPUS=8 CONFIG_HIGHMEM=y -CONFIG_CMA=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_ARM_APPENDED_DTB=y @@ -50,6 +49,7 @@ CONFIG_CPUFREQ_DT=y CONFIG_VFP=y CONFIG_NEON=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_CMA=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -129,10 +129,9 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_MEDIA_CONTROLLER=y CONFIG_VIDEO_V4L2_SUBDEV_API=y CONFIG_V4L_PLATFORM_DRIVERS=y -CONFIG_SOC_CAMERA=y -CONFIG_SOC_CAMERA_PLATFORM=y CONFIG_VIDEO_RCAR_VIN=y CONFIG_V4L_MEM2MEM_DRIVERS=y +CONFIG_VIDEO_RENESAS_FDP1=y CONFIG_VIDEO_RENESAS_JPU=y CONFIG_VIDEO_RENESAS_VSP1=y # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set @@ -209,7 +208,6 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_PRINTK_TIME=y -# CONFIG_ENABLE_WARN_DEPRECATED is not set # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_DEBUG_KERNEL=y # CONFIG_ARM_UNWIND is not set diff --git a/arch/arm/crypto/Kconfig b/arch/arm/crypto/Kconfig index 925d1364727a..ef0c7feea6e2 100644 --- a/arch/arm/crypto/Kconfig +++ b/arch/arm/crypto/Kconfig @@ -99,6 +99,7 @@ config CRYPTO_GHASH_ARM_CE depends on KERNEL_MODE_NEON select CRYPTO_HASH select CRYPTO_CRYPTD + select CRYPTO_GF128MUL help Use an implementation of GHASH (used by the GCM AEAD chaining mode) that uses the 64x64 to 128 bit polynomial multiplication (vmull.p64) @@ -121,10 +122,4 @@ config CRYPTO_CHACHA20_NEON select CRYPTO_BLKCIPHER select CRYPTO_CHACHA20 -config CRYPTO_SPECK_NEON - tristate "NEON accelerated Speck cipher algorithms" - depends on KERNEL_MODE_NEON - select CRYPTO_BLKCIPHER - select CRYPTO_SPECK - endif diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile index 8de542c48ade..bd5bceef0605 100644 --- a/arch/arm/crypto/Makefile +++ b/arch/arm/crypto/Makefile @@ -10,7 +10,6 @@ obj-$(CONFIG_CRYPTO_SHA1_ARM_NEON) += sha1-arm-neon.o obj-$(CONFIG_CRYPTO_SHA256_ARM) += sha256-arm.o obj-$(CONFIG_CRYPTO_SHA512_ARM) += sha512-arm.o obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha20-neon.o -obj-$(CONFIG_CRYPTO_SPECK_NEON) += speck-neon.o ce-obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o ce-obj-$(CONFIG_CRYPTO_SHA1_ARM_CE) += sha1-arm-ce.o @@ -54,7 +53,6 @@ ghash-arm-ce-y := ghash-ce-core.o ghash-ce-glue.o crct10dif-arm-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o crc32-arm-ce-y:= crc32-ce-core.o crc32-ce-glue.o chacha20-neon-y := chacha20-neon-core.o chacha20-neon-glue.o -speck-neon-y := speck-neon-core.o speck-neon-glue.o ifdef REGENERATE_ARM_CRYPTO quiet_cmd_perl = PERL $@ diff --git a/arch/arm/crypto/chacha20-neon-core.S b/arch/arm/crypto/chacha20-neon-core.S index 451a849ad518..50e7b9896818 100644 --- a/arch/arm/crypto/chacha20-neon-core.S +++ b/arch/arm/crypto/chacha20-neon-core.S @@ -18,6 +18,34 @@ * (at your option) any later version. */ + /* + * NEON doesn't have a rotate instruction. The alternatives are, more or less: + * + * (a) vshl.u32 + vsri.u32 (needs temporary register) + * (b) vshl.u32 + vshr.u32 + vorr (needs temporary register) + * (c) vrev32.16 (16-bit rotations only) + * (d) vtbl.8 + vtbl.8 (multiple of 8 bits rotations only, + * needs index vector) + * + * ChaCha20 has 16, 12, 8, and 7-bit rotations. For the 12 and 7-bit + * rotations, the only choices are (a) and (b). We use (a) since it takes + * two-thirds the cycles of (b) on both Cortex-A7 and Cortex-A53. + * + * For the 16-bit rotation, we use vrev32.16 since it's consistently fastest + * and doesn't need a temporary register. + * + * For the 8-bit rotation, we use vtbl.8 + vtbl.8. On Cortex-A7, this sequence + * is twice as fast as (a), even when doing (a) on multiple registers + * simultaneously to eliminate the stall between vshl and vsri. Also, it + * parallelizes better when temporary registers are scarce. + * + * A disadvantage is that on Cortex-A53, the vtbl sequence is the same speed as + * (a), so the need to load the rotation table actually makes the vtbl method + * slightly slower overall on that CPU (~1.3% slower ChaCha20). Still, it + * seems to be a good compromise to get a more significant speed boost on some + * CPUs, e.g. ~4.8% faster ChaCha20 on Cortex-A7. + */ + #include <linux/linkage.h> .text @@ -46,7 +74,9 @@ ENTRY(chacha20_block_xor_neon) vmov q10, q2 vmov q11, q3 + adr ip, .Lrol8_table mov r3, #10 + vld1.8 {d10}, [ip, :64] .Ldoubleround: // x0 += x1, x3 = rotl32(x3 ^ x0, 16) @@ -62,9 +92,9 @@ ENTRY(chacha20_block_xor_neon) // x0 += x1, x3 = rotl32(x3 ^ x0, 8) vadd.i32 q0, q0, q1 - veor q4, q3, q0 - vshl.u32 q3, q4, #8 - vsri.u32 q3, q4, #24 + veor q3, q3, q0 + vtbl.8 d6, {d6}, d10 + vtbl.8 d7, {d7}, d10 // x2 += x3, x1 = rotl32(x1 ^ x2, 7) vadd.i32 q2, q2, q3 @@ -92,9 +122,9 @@ ENTRY(chacha20_block_xor_neon) // x0 += x1, x3 = rotl32(x3 ^ x0, 8) vadd.i32 q0, q0, q1 - veor q4, q3, q0 - vshl.u32 q3, q4, #8 - vsri.u32 q3, q4, #24 + veor q3, q3, q0 + vtbl.8 d6, {d6}, d10 + vtbl.8 d7, {d7}, d10 // x2 += x3, x1 = rotl32(x1 ^ x2, 7) vadd.i32 q2, q2, q3 @@ -139,13 +169,17 @@ ENTRY(chacha20_block_xor_neon) bx lr ENDPROC(chacha20_block_xor_neon) + .align 4 +.Lctrinc: .word 0, 1, 2, 3 +.Lrol8_table: .byte 3, 0, 1, 2, 7, 4, 5, 6 + .align 5 ENTRY(chacha20_4block_xor_neon) - push {r4-r6, lr} - mov ip, sp // preserve the stack pointer - sub r3, sp, #0x20 // allocate a 32 byte buffer - bic r3, r3, #0x1f // aligned to 32 bytes - mov sp, r3 + push {r4-r5} + mov r4, sp // preserve the stack pointer + sub ip, sp, #0x20 // allocate a 32 byte buffer + bic ip, ip, #0x1f // aligned to 32 bytes + mov sp, ip // r0: Input state matrix, s // r1: 4 data blocks output, o @@ -155,25 +189,24 @@ ENTRY(chacha20_4block_xor_neon) // This function encrypts four consecutive ChaCha20 blocks by loading // the state matrix in NEON registers four times. The algorithm performs // each operation on the corresponding word of each state matrix, hence - // requires no word shuffling. For final XORing step we transpose the - // matrix by interleaving 32- and then 64-bit words, which allows us to - // do XOR in NEON registers. + // requires no word shuffling. The words are re-interleaved before the + // final addition of the original state and the XORing step. // - // x0..15[0-3] = s0..3[0..3] - add r3, r0, #0x20 + // x0..15[0-3] = s0..15[0-3] + add ip, r0, #0x20 vld1.32 {q0-q1}, [r0] - vld1.32 {q2-q3}, [r3] + vld1.32 {q2-q3}, [ip] - adr r3, CTRINC + adr r5, .Lctrinc vdup.32 q15, d7[1] vdup.32 q14, d7[0] - vld1.32 {q11}, [r3, :128] + vld1.32 {q4}, [r5, :128] vdup.32 q13, d6[1] vdup.32 q12, d6[0] - vadd.i32 q12, q12, q11 // x12 += counter values 0-3 vdup.32 q11, d5[1] vdup.32 q10, d5[0] + vadd.u32 q12, q12, q4 // x12 += counter values 0-3 vdup.32 q9, d4[1] vdup.32 q8, d4[0] vdup.32 q7, d3[1] @@ -185,9 +218,13 @@ ENTRY(chacha20_4block_xor_neon) vdup.32 q1, d0[1] vdup.32 q0, d0[0] + adr ip, .Lrol8_table mov r3, #10 + b 1f .Ldoubleround4: + vld1.32 {q8-q9}, [sp, :256] +1: // x0 += x4, x12 = rotl32(x12 ^ x0, 16) // x1 += x5, x13 = rotl32(x13 ^ x1, 16) // x2 += x6, x14 = rotl32(x14 ^ x2, 16) @@ -236,24 +273,25 @@ ENTRY(chacha20_4block_xor_neon) // x1 += x5, x13 = rotl32(x13 ^ x1, 8) // x2 += x6, x14 = rotl32(x14 ^ x2, 8) // x3 += x7, x15 = rotl32(x15 ^ x3, 8) + vld1.8 {d16}, [ip, :64] vadd.i32 q0, q0, q4 vadd.i32 q1, q1, q5 vadd.i32 q2, q2, q6 vadd.i32 q3, q3, q7 - veor q8, q12, q0 - veor q9, q13, q1 - vshl.u32 q12, q8, #8 - vshl.u32 q13, q9, #8 - vsri.u32 q12, q8, #24 - vsri.u32 q13, q9, #24 + veor q12, q12, q0 + veor q13, q13, q1 + veor q14, q14, q2 + veor q15, q15, q3 - veor q8, q14, q2 - veor q9, q15, q3 - vshl.u32 q14, q8, #8 - vshl.u32 q15, q9, #8 - vsri.u32 q14, q8, #24 - vsri.u32 q15, q9, #24 + vtbl.8 d24, {d24}, d16 + vtbl.8 d25, {d25}, d16 + vtbl.8 d26, {d26}, d16 + vtbl.8 d27, {d27}, d16 + vtbl.8 d28, {d28}, d16 + vtbl.8 d29, {d29}, d16 + vtbl.8 d30, {d30}, d16 + vtbl.8 d31, {d31}, d16 vld1.32 {q8-q9}, [sp, :256] @@ -332,24 +370,25 @@ ENTRY(chacha20_4block_xor_neon) // x1 += x6, x12 = rotl32(x12 ^ x1, 8) // x2 += x7, x13 = rotl32(x13 ^ x2, 8) // x3 += x4, x14 = rotl32(x14 ^ x3, 8) + vld1.8 {d16}, [ip, :64] vadd.i32 q0, q0, q5 vadd.i32 q1, q1, q6 vadd.i32 q2, q2, q7 vadd.i32 q3, q3, q4 - veor q8, q15, q0 - veor q9, q12, q1 - vshl.u32 q15, q8, #8 - vshl.u32 q12, q9, #8 - vsri.u32 q15, q8, #24 - vsri.u32 q12, q9, #24 + veor q15, q15, q0 + veor q12, q12, q1 + veor q13, q13, q2 + veor q14, q14, q3 - veor q8, q13, q2 - veor q9, q14, q3 - vshl.u32 q13, q8, #8 - vshl.u32 q14, q9, #8 - vsri.u32 q13, q8, #24 - vsri.u32 q14, q9, #24 + vtbl.8 d30, {d30}, d16 + vtbl.8 d31, {d31}, d16 + vtbl.8 d24, {d24}, d16 + vtbl.8 d25, {d25}, d16 + vtbl.8 d26, {d26}, d16 + vtbl.8 d27, {d27}, d16 + vtbl.8 d28, {d28}, d16 + vtbl.8 d29, {d29}, d16 vld1.32 {q8-q9}, [sp, :256] @@ -379,104 +418,76 @@ ENTRY(chacha20_4block_xor_neon) vsri.u32 q6, q9, #25 subs r3, r3, #1 - beq 0f - - vld1.32 {q8-q9}, [sp, :256] - b .Ldoubleround4 - - // x0[0-3] += s0[0] - // x1[0-3] += s0[1] - // x2[0-3] += s0[2] - // x3[0-3] += s0[3] -0: ldmia r0!, {r3-r6} - vdup.32 q8, r3 - vdup.32 q9, r4 - vadd.i32 q0, q0, q8 - vadd.i32 q1, q1, q9 - vdup.32 q8, r5 - vdup.32 q9, r6 - vadd.i32 q2, q2, q8 - vadd.i32 q3, q3, q9 - - // x4[0-3] += s1[0] - // x5[0-3] += s1[1] - // x6[0-3] += s1[2] - // x7[0-3] += s1[3] - ldmia r0!, {r3-r6} - vdup.32 q8, r3 - vdup.32 q9, r4 - vadd.i32 q4, q4, q8 - vadd.i32 q5, q5, q9 - vdup.32 q8, r5 - vdup.32 q9, r6 - vadd.i32 q6, q6, q8 - vadd.i32 q7, q7, q9 - - // interleave 32-bit words in state n, n+1 - vzip.32 q0, q1 - vzip.32 q2, q3 - vzip.32 q4, q5 - vzip.32 q6, q7 - - // interleave 64-bit words in state n, n+2 + bne .Ldoubleround4 + + // x0..7[0-3] are in q0-q7, x10..15[0-3] are in q10-q15. + // x8..9[0-3] are on the stack. + + // Re-interleave the words in the first two rows of each block (x0..7). + // Also add the counter values 0-3 to x12[0-3]. + vld1.32 {q8}, [r5, :128] // load counter values 0-3 + vzip.32 q0, q1 // => (0 1 0 1) (0 1 0 1) + vzip.32 q2, q3 // => (2 3 2 3) (2 3 2 3) + vzip.32 q4, q5 // => (4 5 4 5) (4 5 4 5) + vzip.32 q6, q7 // => (6 7 6 7) (6 7 6 7) + vadd.u32 q12, q8 // x12 += counter values 0-3 vswp d1, d4 vswp d3, d6 + vld1.32 {q8-q9}, [r0]! // load s0..7 vswp d9, d12 vswp d11, d14 - // xor with corresponding input, write to output + // Swap q1 and q4 so that we'll free up consecutive registers (q0-q1) + // after XORing the first 32 bytes. + vswp q1, q4 + + // First two rows of each block are (q0 q1) (q2 q6) (q4 q5) (q3 q7) + + // x0..3[0-3] += s0..3[0-3] (add orig state to 1st row of each block) + vadd.u32 q0, q0, q8 + vadd.u32 q2, q2, q8 + vadd.u32 q4, q4, q8 + vadd.u32 q3, q3, q8 + + // x4..7[0-3] += s4..7[0-3] (add orig state to 2nd row of each block) + vadd.u32 q1, q1, q9 + vadd.u32 q6, q6, q9 + vadd.u32 q5, q5, q9 + vadd.u32 q7, q7, q9 + + // XOR first 32 bytes using keystream from first two rows of first block vld1.8 {q8-q9}, [r2]! veor q8, q8, q0 - veor q9, q9, q4 + veor q9, q9, q1 vst1.8 {q8-q9}, [r1]! + // Re-interleave the words in the last two rows of each block (x8..15). vld1.32 {q8-q9}, [sp, :256] - - // x8[0-3] += s2[0] - // x9[0-3] += s2[1] - // x10[0-3] += s2[2] - // x11[0-3] += s2[3] - ldmia r0!, {r3-r6} - vdup.32 q0, r3 - vdup.32 q4, r4 - vadd.i32 q8, q8, q0 - vadd.i32 q9, q9, q4 - vdup.32 q0, r5 - vdup.32 q4, r6 - vadd.i32 q10, q10, q0 - vadd.i32 q11, q11, q4 - - // x12[0-3] += s3[0] - // x13[0-3] += s3[1] - // x14[0-3] += s3[2] - // x15[0-3] += s3[3] - ldmia r0!, {r3-r6} - vdup.32 q0, r3 - vdup.32 q4, r4 - adr r3, CTRINC - vadd.i32 q12, q12, q0 - vld1.32 {q0}, [r3, :128] - vadd.i32 q13, q13, q4 - vadd.i32 q12, q12, q0 // x12 += counter values 0-3 - - vdup.32 q0, r5 - vdup.32 q4, r6 - vadd.i32 q14, q14, q0 - vadd.i32 q15, q15, q4 - - // interleave 32-bit words in state n, n+1 - vzip.32 q8, q9 - vzip.32 q10, q11 - vzip.32 q12, q13 - vzip.32 q14, q15 - - // interleave 64-bit words in state n, n+2 - vswp d17, d20 - vswp d19, d22 + vzip.32 q12, q13 // => (12 13 12 13) (12 13 12 13) + vzip.32 q14, q15 // => (14 15 14 15) (14 15 14 15) + vzip.32 q8, q9 // => (8 9 8 9) (8 9 8 9) + vzip.32 q10, q11 // => (10 11 10 11) (10 11 10 11) + vld1.32 {q0-q1}, [r0] // load s8..15 vswp d25, d28 vswp d27, d30 + vswp d17, d20 + vswp d19, d22 + + // Last two rows of each block are (q8 q12) (q10 q14) (q9 q13) (q11 q15) + + // x8..11[0-3] += s8..11[0-3] (add orig state to 3rd row of each block) + vadd.u32 q8, q8, q0 + vadd.u32 q10, q10, q0 + vadd.u32 q9, q9, q0 + vadd.u32 q11, q11, q0 + + // x12..15[0-3] += s12..15[0-3] (add orig state to 4th row of each block) + vadd.u32 q12, q12, q1 + vadd.u32 q14, q14, q1 + vadd.u32 q13, q13, q1 + vadd.u32 q15, q15, q1 - vmov q4, q1 + // XOR the rest of the data with the keystream vld1.8 {q0-q1}, [r2]! veor q0, q0, q8 @@ -509,13 +520,11 @@ ENTRY(chacha20_4block_xor_neon) vst1.8 {q0-q1}, [r1]! vld1.8 {q0-q1}, [r2] + mov sp, r4 // restore original stack pointer veor q0, q0, q11 veor q1, q1, q15 vst1.8 {q0-q1}, [r1] - mov sp, ip - pop {r4-r6, pc} + pop {r4-r5} + bx lr ENDPROC(chacha20_4block_xor_neon) - - .align 4 -CTRINC: .word 0, 1, 2, 3 diff --git a/arch/arm/crypto/crc32-ce-glue.c b/arch/arm/crypto/crc32-ce-glue.c index 96e62ec105d0..cd9e93b46c2d 100644 --- a/arch/arm/crypto/crc32-ce-glue.c +++ b/arch/arm/crypto/crc32-ce-glue.c @@ -236,7 +236,7 @@ static void __exit crc32_pmull_mod_exit(void) ARRAY_SIZE(crc32_pmull_algs)); } -static const struct cpu_feature crc32_cpu_feature[] = { +static const struct cpu_feature __maybe_unused crc32_cpu_feature[] = { { cpu_feature(CRC32) }, { cpu_feature(PMULL) }, { } }; MODULE_DEVICE_TABLE(cpu, crc32_cpu_feature); diff --git a/arch/arm/crypto/ghash-ce-core.S b/arch/arm/crypto/ghash-ce-core.S index 2f78c10b1881..406009afa9cf 100644 --- a/arch/arm/crypto/ghash-ce-core.S +++ b/arch/arm/crypto/ghash-ce-core.S @@ -63,6 +63,33 @@ k48 .req d31 SHASH2_p64 .req d31 + HH .req q10 + HH3 .req q11 + HH4 .req q12 + HH34 .req q13 + + HH_L .req d20 + HH_H .req d21 + HH3_L .req d22 + HH3_H .req d23 + HH4_L .req d24 + HH4_H .req d25 + HH34_L .req d26 + HH34_H .req d27 + SHASH2_H .req d29 + + XL2 .req q5 + XM2 .req q6 + XH2 .req q7 + T3 .req q8 + + XL2_L .req d10 + XL2_H .req d11 + XM2_L .req d12 + XM2_H .req d13 + T3_L .req d16 + T3_H .req d17 + .text .fpu crypto-neon-fp-armv8 @@ -175,12 +202,77 @@ beq 0f vld1.64 {T1}, [ip] teq r0, #0 - b 1f + b 3f + +0: .ifc \pn, p64 + tst r0, #3 // skip until #blocks is a + bne 2f // round multiple of 4 + + vld1.8 {XL2-XM2}, [r2]! +1: vld1.8 {T3-T2}, [r2]! + vrev64.8 XL2, XL2 + vrev64.8 XM2, XM2 + + subs r0, r0, #4 + + vext.8 T1, XL2, XL2, #8 + veor XL2_H, XL2_H, XL_L + veor XL, XL, T1 + + vrev64.8 T3, T3 + vrev64.8 T1, T2 + + vmull.p64 XH, HH4_H, XL_H // a1 * b1 + veor XL2_H, XL2_H, XL_H + vmull.p64 XL, HH4_L, XL_L // a0 * b0 + vmull.p64 XM, HH34_H, XL2_H // (a1 + a0)(b1 + b0) + + vmull.p64 XH2, HH3_H, XM2_L // a1 * b1 + veor XM2_L, XM2_L, XM2_H + vmull.p64 XL2, HH3_L, XM2_H // a0 * b0 + vmull.p64 XM2, HH34_L, XM2_L // (a1 + a0)(b1 + b0) + + veor XH, XH, XH2 + veor XL, XL, XL2 + veor XM, XM, XM2 + + vmull.p64 XH2, HH_H, T3_L // a1 * b1 + veor T3_L, T3_L, T3_H + vmull.p64 XL2, HH_L, T3_H // a0 * b0 + vmull.p64 XM2, SHASH2_H, T3_L // (a1 + a0)(b1 + b0) + + veor XH, XH, XH2 + veor XL, XL, XL2 + veor XM, XM, XM2 + + vmull.p64 XH2, SHASH_H, T1_L // a1 * b1 + veor T1_L, T1_L, T1_H + vmull.p64 XL2, SHASH_L, T1_H // a0 * b0 + vmull.p64 XM2, SHASH2_p64, T1_L // (a1 + a0)(b1 + b0) + + veor XH, XH, XH2 + veor XL, XL, XL2 + veor XM, XM, XM2 -0: vld1.64 {T1}, [r2]! + beq 4f + + vld1.8 {XL2-XM2}, [r2]! + + veor T1, XL, XH + veor XM, XM, T1 + + __pmull_reduce_p64 + + veor T1, T1, XH + veor XL, XL, T1 + + b 1b + .endif + +2: vld1.64 {T1}, [r2]! subs r0, r0, #1 -1: /* multiply XL by SHASH in GF(2^128) */ +3: /* multiply XL by SHASH in GF(2^128) */ #ifndef CONFIG_CPU_BIG_ENDIAN vrev64.8 T1, T1 #endif @@ -193,7 +285,7 @@ __pmull_\pn XL, XL_L, SHASH_L, s1l, s2l, s3l, s4l @ a0 * b0 __pmull_\pn XM, T1_L, SHASH2_\pn @ (a1+a0)(b1+b0) - veor T1, XL, XH +4: veor T1, XL, XH veor XM, XM, T1 __pmull_reduce_\pn @@ -212,8 +304,14 @@ * struct ghash_key const *k, const char *head) */ ENTRY(pmull_ghash_update_p64) - vld1.64 {SHASH}, [r3] + vld1.64 {SHASH}, [r3]! + vld1.64 {HH}, [r3]! + vld1.64 {HH3-HH4}, [r3] + veor SHASH2_p64, SHASH_L, SHASH_H + veor SHASH2_H, HH_L, HH_H + veor HH34_L, HH3_L, HH3_H + veor HH34_H, HH4_L, HH4_H vmov.i8 MASK, #0xe1 vshl.u64 MASK, MASK, #57 diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c index 8930fc4e7c22..b7d30b6cf49c 100644 --- a/arch/arm/crypto/ghash-ce-glue.c +++ b/arch/arm/crypto/ghash-ce-glue.c @@ -1,7 +1,7 @@ /* * Accelerated GHASH implementation with ARMv8 vmull.p64 instructions. * - * Copyright (C) 2015 Linaro Ltd. <ard.biesheuvel@linaro.org> + * Copyright (C) 2015 - 2018 Linaro Ltd. <ard.biesheuvel@linaro.org> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -28,8 +28,10 @@ MODULE_ALIAS_CRYPTO("ghash"); #define GHASH_DIGEST_SIZE 16 struct ghash_key { - u64 a; - u64 b; + u64 h[2]; + u64 h2[2]; + u64 h3[2]; + u64 h4[2]; }; struct ghash_desc_ctx { @@ -117,26 +119,40 @@ static int ghash_final(struct shash_desc *desc, u8 *dst) return 0; } +static void ghash_reflect(u64 h[], const be128 *k) +{ + u64 carry = be64_to_cpu(k->a) >> 63; + + h[0] = (be64_to_cpu(k->b) << 1) | carry; + h[1] = (be64_to_cpu(k->a) << 1) | (be64_to_cpu(k->b) >> 63); + + if (carry) + h[1] ^= 0xc200000000000000UL; +} + static int ghash_setkey(struct crypto_shash *tfm, const u8 *inkey, unsigned int keylen) { struct ghash_key *key = crypto_shash_ctx(tfm); - u64 a, b; + be128 h, k; if (keylen != GHASH_BLOCK_SIZE) { crypto_shash_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); return -EINVAL; } - /* perform multiplication by 'x' in GF(2^128) */ - b = get_unaligned_be64(inkey); - a = get_unaligned_be64(inkey + 8); + memcpy(&k, inkey, GHASH_BLOCK_SIZE); + ghash_reflect(key->h, &k); + + h = k; + gf128mul_lle(&h, &k); + ghash_reflect(key->h2, &h); - key->a = (a << 1) | (b >> 63); - key->b = (b << 1) | (a >> 63); + gf128mul_lle(&h, &k); + ghash_reflect(key->h3, &h); - if (b >> 63) - key->b ^= 0xc200000000000000UL; + gf128mul_lle(&h, &k); + ghash_reflect(key->h4, &h); return 0; } diff --git a/arch/arm/crypto/speck-neon-core.S b/arch/arm/crypto/speck-neon-core.S deleted file mode 100644 index 57caa742016e..000000000000 --- a/arch/arm/crypto/speck-neon-core.S +++ /dev/null @@ -1,434 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * NEON-accelerated implementation of Speck128-XTS and Speck64-XTS - * - * Copyright (c) 2018 Google, Inc - * - * Author: Eric Biggers <ebiggers@google.com> - */ - -#include <linux/linkage.h> - - .text - .fpu neon - - // arguments - ROUND_KEYS .req r0 // const {u64,u32} *round_keys - NROUNDS .req r1 // int nrounds - DST .req r2 // void *dst - SRC .req r3 // const void *src - NBYTES .req r4 // unsigned int nbytes - TWEAK .req r5 // void *tweak - - // registers which hold the data being encrypted/decrypted - X0 .req q0 - X0_L .req d0 - X0_H .req d1 - Y0 .req q1 - Y0_H .req d3 - X1 .req q2 - X1_L .req d4 - X1_H .req d5 - Y1 .req q3 - Y1_H .req d7 - X2 .req q4 - X2_L .req d8 - X2_H .req d9 - Y2 .req q5 - Y2_H .req d11 - X3 .req q6 - X3_L .req d12 - X3_H .req d13 - Y3 .req q7 - Y3_H .req d15 - - // the round key, duplicated in all lanes - ROUND_KEY .req q8 - ROUND_KEY_L .req d16 - ROUND_KEY_H .req d17 - - // index vector for vtbl-based 8-bit rotates - ROTATE_TABLE .req d18 - - // multiplication table for updating XTS tweaks - GF128MUL_TABLE .req d19 - GF64MUL_TABLE .req d19 - - // current XTS tweak value(s) - TWEAKV .req q10 - TWEAKV_L .req d20 - TWEAKV_H .req d21 - - TMP0 .req q12 - TMP0_L .req d24 - TMP0_H .req d25 - TMP1 .req q13 - TMP2 .req q14 - TMP3 .req q15 - - .align 4 -.Lror64_8_table: - .byte 1, 2, 3, 4, 5, 6, 7, 0 -.Lror32_8_table: - .byte 1, 2, 3, 0, 5, 6, 7, 4 -.Lrol64_8_table: - .byte 7, 0, 1, 2, 3, 4, 5, 6 -.Lrol32_8_table: - .byte 3, 0, 1, 2, 7, 4, 5, 6 -.Lgf128mul_table: - .byte 0, 0x87 - .fill 14 -.Lgf64mul_table: - .byte 0, 0x1b, (0x1b << 1), (0x1b << 1) ^ 0x1b - .fill 12 - -/* - * _speck_round_128bytes() - Speck encryption round on 128 bytes at a time - * - * Do one Speck encryption round on the 128 bytes (8 blocks for Speck128, 16 for - * Speck64) stored in X0-X3 and Y0-Y3, using the round key stored in all lanes - * of ROUND_KEY. 'n' is the lane size: 64 for Speck128, or 32 for Speck64. - * - * The 8-bit rotates are implemented using vtbl instead of vshr + vsli because - * the vtbl approach is faster on some processors and the same speed on others. - */ -.macro _speck_round_128bytes n - - // x = ror(x, 8) - vtbl.8 X0_L, {X0_L}, ROTATE_TABLE - vtbl.8 X0_H, {X0_H}, ROTATE_TABLE - vtbl.8 X1_L, {X1_L}, ROTATE_TABLE - vtbl.8 X1_H, {X1_H}, ROTATE_TABLE - vtbl.8 X2_L, {X2_L}, ROTATE_TABLE - vtbl.8 X2_H, {X2_H}, ROTATE_TABLE - vtbl.8 X3_L, {X3_L}, ROTATE_TABLE - vtbl.8 X3_H, {X3_H}, ROTATE_TABLE - - // x += y - vadd.u\n X0, Y0 - vadd.u\n X1, Y1 - vadd.u\n X2, Y2 - vadd.u\n X3, Y3 - - // x ^= k - veor X0, ROUND_KEY - veor X1, ROUND_KEY - veor X2, ROUND_KEY - veor X3, ROUND_KEY - - // y = rol(y, 3) - vshl.u\n TMP0, Y0, #3 - vshl.u\n TMP1, Y1, #3 - vshl.u\n TMP2, Y2, #3 - vshl.u\n TMP3, Y3, #3 - vsri.u\n TMP0, Y0, #(\n - 3) - vsri.u\n TMP1, Y1, #(\n - 3) - vsri.u\n TMP2, Y2, #(\n - 3) - vsri.u\n TMP3, Y3, #(\n - 3) - - // y ^= x - veor Y0, TMP0, X0 - veor Y1, TMP1, X1 - veor Y2, TMP2, X2 - veor Y3, TMP3, X3 -.endm - -/* - * _speck_unround_128bytes() - Speck decryption round on 128 bytes at a time - * - * This is the inverse of _speck_round_128bytes(). - */ -.macro _speck_unround_128bytes n - - // y ^= x - veor TMP0, Y0, X0 - veor TMP1, Y1, X1 - veor TMP2, Y2, X2 - veor TMP3, Y3, X3 - - // y = ror(y, 3) - vshr.u\n Y0, TMP0, #3 - vshr.u\n Y1, TMP1, #3 - vshr.u\n Y2, TMP2, #3 - vshr.u\n Y3, TMP3, #3 - vsli.u\n Y0, TMP0, #(\n - 3) - vsli.u\n Y1, TMP1, #(\n - 3) - vsli.u\n Y2, TMP2, #(\n - 3) - vsli.u\n Y3, TMP3, #(\n - 3) - - // x ^= k - veor X0, ROUND_KEY - veor X1, ROUND_KEY - veor X2, ROUND_KEY - veor X3, ROUND_KEY - - // x -= y - vsub.u\n X0, Y0 - vsub.u\n X1, Y1 - vsub.u\n X2, Y2 - vsub.u\n X3, Y3 - - // x = rol(x, 8); - vtbl.8 X0_L, {X0_L}, ROTATE_TABLE - vtbl.8 X0_H, {X0_H}, ROTATE_TABLE - vtbl.8 X1_L, {X1_L}, ROTATE_TABLE - vtbl.8 X1_H, {X1_H}, ROTATE_TABLE - vtbl.8 X2_L, {X2_L}, ROTATE_TABLE - vtbl.8 X2_H, {X2_H}, ROTATE_TABLE - vtbl.8 X3_L, {X3_L}, ROTATE_TABLE - vtbl.8 X3_H, {X3_H}, ROTATE_TABLE -.endm - -.macro _xts128_precrypt_one dst_reg, tweak_buf, tmp - - // Load the next source block - vld1.8 {\dst_reg}, [SRC]! - - // Save the current tweak in the tweak buffer - vst1.8 {TWEAKV}, [\tweak_buf:128]! - - // XOR the next source block with the current tweak - veor \dst_reg, TWEAKV - - /* - * Calculate the next tweak by multiplying the current one by x, - * modulo p(x) = x^128 + x^7 + x^2 + x + 1. - */ - vshr.u64 \tmp, TWEAKV, #63 - vshl.u64 TWEAKV, #1 - veor TWEAKV_H, \tmp\()_L - vtbl.8 \tmp\()_H, {GF128MUL_TABLE}, \tmp\()_H - veor TWEAKV_L, \tmp\()_H -.endm - -.macro _xts64_precrypt_two dst_reg, tweak_buf, tmp - - // Load the next two source blocks - vld1.8 {\dst_reg}, [SRC]! - - // Save the current two tweaks in the tweak buffer - vst1.8 {TWEAKV}, [\tweak_buf:128]! - - // XOR the next two source blocks with the current two tweaks - veor \dst_reg, TWEAKV - - /* - * Calculate the next two tweaks by multiplying the current ones by x^2, - * modulo p(x) = x^64 + x^4 + x^3 + x + 1. - */ - vshr.u64 \tmp, TWEAKV, #62 - vshl.u64 TWEAKV, #2 - vtbl.8 \tmp\()_L, {GF64MUL_TABLE}, \tmp\()_L - vtbl.8 \tmp\()_H, {GF64MUL_TABLE}, \tmp\()_H - veor TWEAKV, \tmp -.endm - -/* - * _speck_xts_crypt() - Speck-XTS encryption/decryption - * - * Encrypt or decrypt NBYTES bytes of data from the SRC buffer to the DST buffer - * using Speck-XTS, specifically the variant with a block size of '2n' and round - * count given by NROUNDS. The expanded round keys are given in ROUND_KEYS, and - * the current XTS tweak value is given in TWEAK. It's assumed that NBYTES is a - * nonzero multiple of 128. - */ -.macro _speck_xts_crypt n, decrypting - push {r4-r7} - mov r7, sp - - /* - * The first four parameters were passed in registers r0-r3. Load the - * additional parameters, which were passed on the stack. - */ - ldr NBYTES, [sp, #16] - ldr TWEAK, [sp, #20] - - /* - * If decrypting, modify the ROUND_KEYS parameter to point to the last - * round key rather than the first, since for decryption the round keys - * are used in reverse order. - */ -.if \decrypting -.if \n == 64 - add ROUND_KEYS, ROUND_KEYS, NROUNDS, lsl #3 - sub ROUND_KEYS, #8 -.else - add ROUND_KEYS, ROUND_KEYS, NROUNDS, lsl #2 - sub ROUND_KEYS, #4 -.endif -.endif - - // Load the index vector for vtbl-based 8-bit rotates -.if \decrypting - ldr r12, =.Lrol\n\()_8_table -.else - ldr r12, =.Lror\n\()_8_table -.endif - vld1.8 {ROTATE_TABLE}, [r12:64] - - // One-time XTS preparation - - /* - * Allocate stack space to store 128 bytes worth of tweaks. For - * performance, this space is aligned to a 16-byte boundary so that we - * can use the load/store instructions that declare 16-byte alignment. - * For Thumb2 compatibility, don't do the 'bic' directly on 'sp'. - */ - sub r12, sp, #128 - bic r12, #0xf - mov sp, r12 - -.if \n == 64 - // Load first tweak - vld1.8 {TWEAKV}, [TWEAK] - - // Load GF(2^128) multiplication table - ldr r12, =.Lgf128mul_table - vld1.8 {GF128MUL_TABLE}, [r12:64] -.else - // Load first tweak - vld1.8 {TWEAKV_L}, [TWEAK] - - // Load GF(2^64) multiplication table - ldr r12, =.Lgf64mul_table - vld1.8 {GF64MUL_TABLE}, [r12:64] - - // Calculate second tweak, packing it together with the first - vshr.u64 TMP0_L, TWEAKV_L, #63 - vtbl.u8 TMP0_L, {GF64MUL_TABLE}, TMP0_L - vshl.u64 TWEAKV_H, TWEAKV_L, #1 - veor TWEAKV_H, TMP0_L -.endif - -.Lnext_128bytes_\@: - - /* - * Load the source blocks into {X,Y}[0-3], XOR them with their XTS tweak - * values, and save the tweaks on the stack for later. Then - * de-interleave the 'x' and 'y' elements of each block, i.e. make it so - * that the X[0-3] registers contain only the second halves of blocks, - * and the Y[0-3] registers contain only the first halves of blocks. - * (Speck uses the order (y, x) rather than the more intuitive (x, y).) - */ - mov r12, sp -.if \n == 64 - _xts128_precrypt_one X0, r12, TMP0 - _xts128_precrypt_one Y0, r12, TMP0 - _xts128_precrypt_one X1, r12, TMP0 - _xts128_precrypt_one Y1, r12, TMP0 - _xts128_precrypt_one X2, r12, TMP0 - _xts128_precrypt_one Y2, r12, TMP0 - _xts128_precrypt_one X3, r12, TMP0 - _xts128_precrypt_one Y3, r12, TMP0 - vswp X0_L, Y0_H - vswp X1_L, Y1_H - vswp X2_L, Y2_H - vswp X3_L, Y3_H -.else - _xts64_precrypt_two X0, r12, TMP0 - _xts64_precrypt_two Y0, r12, TMP0 - _xts64_precrypt_two X1, r12, TMP0 - _xts64_precrypt_two Y1, r12, TMP0 - _xts64_precrypt_two X2, r12, TMP0 - _xts64_precrypt_two Y2, r12, TMP0 - _xts64_precrypt_two X3, r12, TMP0 - _xts64_precrypt_two Y3, r12, TMP0 - vuzp.32 Y0, X0 - vuzp.32 Y1, X1 - vuzp.32 Y2, X2 - vuzp.32 Y3, X3 -.endif - - // Do the cipher rounds - - mov r12, ROUND_KEYS - mov r6, NROUNDS - -.Lnext_round_\@: -.if \decrypting -.if \n == 64 - vld1.64 ROUND_KEY_L, [r12] - sub r12, #8 - vmov ROUND_KEY_H, ROUND_KEY_L -.else - vld1.32 {ROUND_KEY_L[],ROUND_KEY_H[]}, [r12] - sub r12, #4 -.endif - _speck_unround_128bytes \n -.else -.if \n == 64 - vld1.64 ROUND_KEY_L, [r12]! - vmov ROUND_KEY_H, ROUND_KEY_L -.else - vld1.32 {ROUND_KEY_L[],ROUND_KEY_H[]}, [r12]! -.endif - _speck_round_128bytes \n -.endif - subs r6, r6, #1 - bne .Lnext_round_\@ - - // Re-interleave the 'x' and 'y' elements of each block -.if \n == 64 - vswp X0_L, Y0_H - vswp X1_L, Y1_H - vswp X2_L, Y2_H - vswp X3_L, Y3_H -.else - vzip.32 Y0, X0 - vzip.32 Y1, X1 - vzip.32 Y2, X2 - vzip.32 Y3, X3 -.endif - - // XOR the encrypted/decrypted blocks with the tweaks we saved earlier - mov r12, sp - vld1.8 {TMP0, TMP1}, [r12:128]! - vld1.8 {TMP2, TMP3}, [r12:128]! - veor X0, TMP0 - veor Y0, TMP1 - veor X1, TMP2 - veor Y1, TMP3 - vld1.8 {TMP0, TMP1}, [r12:128]! - vld1.8 {TMP2, TMP3}, [r12:128]! - veor X2, TMP0 - veor Y2, TMP1 - veor X3, TMP2 - veor Y3, TMP3 - - // Store the ciphertext in the destination buffer - vst1.8 {X0, Y0}, [DST]! - vst1.8 {X1, Y1}, [DST]! - vst1.8 {X2, Y2}, [DST]! - vst1.8 {X3, Y3}, [DST]! - - // Continue if there are more 128-byte chunks remaining, else return - subs NBYTES, #128 - bne .Lnext_128bytes_\@ - - // Store the next tweak -.if \n == 64 - vst1.8 {TWEAKV}, [TWEAK] -.else - vst1.8 {TWEAKV_L}, [TWEAK] -.endif - - mov sp, r7 - pop {r4-r7} - bx lr -.endm - -ENTRY(speck128_xts_encrypt_neon) - _speck_xts_crypt n=64, decrypting=0 -ENDPROC(speck128_xts_encrypt_neon) - -ENTRY(speck128_xts_decrypt_neon) - _speck_xts_crypt n=64, decrypting=1 -ENDPROC(speck128_xts_decrypt_neon) - -ENTRY(speck64_xts_encrypt_neon) - _speck_xts_crypt n=32, decrypting=0 -ENDPROC(speck64_xts_encrypt_neon) - -ENTRY(speck64_xts_decrypt_neon) - _speck_xts_crypt n=32, decrypting=1 -ENDPROC(speck64_xts_decrypt_neon) diff --git a/arch/arm/crypto/speck-neon-glue.c b/arch/arm/crypto/speck-neon-glue.c deleted file mode 100644 index f012c3ea998f..000000000000 --- a/arch/arm/crypto/speck-neon-glue.c +++ /dev/null @@ -1,288 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * NEON-accelerated implementation of Speck128-XTS and Speck64-XTS - * - * Copyright (c) 2018 Google, Inc - * - * Note: the NIST recommendation for XTS only specifies a 128-bit block size, - * but a 64-bit version (needed for Speck64) is fairly straightforward; the math - * is just done in GF(2^64) instead of GF(2^128), with the reducing polynomial - * x^64 + x^4 + x^3 + x + 1 from the original XEX paper (Rogaway, 2004: - * "Efficient Instantiations of Tweakable Blockciphers and Refinements to Modes - * OCB and PMAC"), represented as 0x1B. - */ - -#include <asm/hwcap.h> -#include <asm/neon.h> -#include <asm/simd.h> -#include <crypto/algapi.h> -#include <crypto/gf128mul.h> -#include <crypto/internal/skcipher.h> -#include <crypto/speck.h> -#include <crypto/xts.h> -#include <linux/kernel.h> -#include <linux/module.h> - -/* The assembly functions only handle multiples of 128 bytes */ -#define SPECK_NEON_CHUNK_SIZE 128 - -/* Speck128 */ - -struct speck128_xts_tfm_ctx { - struct speck128_tfm_ctx main_key; - struct speck128_tfm_ctx tweak_key; -}; - -asmlinkage void speck128_xts_encrypt_neon(const u64 *round_keys, int nrounds, - void *dst, const void *src, - unsigned int nbytes, void *tweak); - -asmlinkage void speck128_xts_decrypt_neon(const u64 *round_keys, int nrounds, - void *dst, const void *src, - unsigned int nbytes, void *tweak); - -typedef void (*speck128_crypt_one_t)(const struct speck128_tfm_ctx *, - u8 *, const u8 *); -typedef void (*speck128_xts_crypt_many_t)(const u64 *, int, void *, - const void *, unsigned int, void *); - -static __always_inline int -__speck128_xts_crypt(struct skcipher_request *req, - speck128_crypt_one_t crypt_one, - speck128_xts_crypt_many_t crypt_many) -{ - struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); - const struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); - struct skcipher_walk walk; - le128 tweak; - int err; - - err = skcipher_walk_virt(&walk, req, true); - - crypto_speck128_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv); - - while (walk.nbytes > 0) { - unsigned int nbytes = walk.nbytes; - u8 *dst = walk.dst.virt.addr; - const u8 *src = walk.src.virt.addr; - - if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) { - unsigned int count; - - count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE); - kernel_neon_begin(); - (*crypt_many)(ctx->main_key.round_keys, - ctx->main_key.nrounds, - dst, src, count, &tweak); - kernel_neon_end(); - dst += count; - src += count; - nbytes -= count; - } - - /* Handle any remainder with generic code */ - while (nbytes >= sizeof(tweak)) { - le128_xor((le128 *)dst, (const le128 *)src, &tweak); - (*crypt_one)(&ctx->main_key, dst, dst); - le128_xor((le128 *)dst, (const le128 *)dst, &tweak); - gf128mul_x_ble(&tweak, &tweak); - - dst += sizeof(tweak); - src += sizeof(tweak); - nbytes -= sizeof(tweak); - } - err = skcipher_walk_done(&walk, nbytes); - } - - return err; -} - -static int speck128_xts_encrypt(struct skcipher_request *req) -{ - return __speck128_xts_crypt(req, crypto_speck128_encrypt, - speck128_xts_encrypt_neon); -} - -static int speck128_xts_decrypt(struct skcipher_request *req) -{ - return __speck128_xts_crypt(req, crypto_speck128_decrypt, - speck128_xts_decrypt_neon); -} - -static int speck128_xts_setkey(struct crypto_skcipher *tfm, const u8 *key, - unsigned int keylen) -{ - struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); - int err; - - err = xts_verify_key(tfm, key, keylen); - if (err) - return err; - - keylen /= 2; - - err = crypto_speck128_setkey(&ctx->main_key, key, keylen); - if (err) - return err; - - return crypto_speck128_setkey(&ctx->tweak_key, key + keylen, keylen); -} - -/* Speck64 */ - -struct speck64_xts_tfm_ctx { - struct speck64_tfm_ctx main_key; - struct speck64_tfm_ctx tweak_key; -}; - -asmlinkage void speck64_xts_encrypt_neon(const u32 *round_keys, int nrounds, - void *dst, const void *src, - unsigned int nbytes, void *tweak); - -asmlinkage void speck64_xts_decrypt_neon(const u32 *round_keys, int nrounds, - void *dst, const void *src, - unsigned int nbytes, void *tweak); - -typedef void (*speck64_crypt_one_t)(const struct speck64_tfm_ctx *, - u8 *, const u8 *); -typedef void (*speck64_xts_crypt_many_t)(const u32 *, int, void *, - const void *, unsigned int, void *); - -static __always_inline int -__speck64_xts_crypt(struct skcipher_request *req, speck64_crypt_one_t crypt_one, - speck64_xts_crypt_many_t crypt_many) -{ - struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); - const struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); - struct skcipher_walk walk; - __le64 tweak; - int err; - - err = skcipher_walk_virt(&walk, req, true); - - crypto_speck64_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv); - - while (walk.nbytes > 0) { - unsigned int nbytes = walk.nbytes; - u8 *dst = walk.dst.virt.addr; - const u8 *src = walk.src.virt.addr; - - if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) { - unsigned int count; - - count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE); - kernel_neon_begin(); - (*crypt_many)(ctx->main_key.round_keys, - ctx->main_key.nrounds, - dst, src, count, &tweak); - kernel_neon_end(); - dst += count; - src += count; - nbytes -= count; - } - - /* Handle any remainder with generic code */ - while (nbytes >= sizeof(tweak)) { - *(__le64 *)dst = *(__le64 *)src ^ tweak; - (*crypt_one)(&ctx->main_key, dst, dst); - *(__le64 *)dst ^= tweak; - tweak = cpu_to_le64((le64_to_cpu(tweak) << 1) ^ - ((tweak & cpu_to_le64(1ULL << 63)) ? - 0x1B : 0)); - dst += sizeof(tweak); - src += sizeof(tweak); - nbytes -= sizeof(tweak); - } - err = skcipher_walk_done(&walk, nbytes); - } - - return err; -} - -static int speck64_xts_encrypt(struct skcipher_request *req) -{ - return __speck64_xts_crypt(req, crypto_speck64_encrypt, - speck64_xts_encrypt_neon); -} - -static int speck64_xts_decrypt(struct skcipher_request *req) -{ - return __speck64_xts_crypt(req, crypto_speck64_decrypt, - speck64_xts_decrypt_neon); -} - -static int speck64_xts_setkey(struct crypto_skcipher *tfm, const u8 *key, - unsigned int keylen) -{ - struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); - int err; - - err = xts_verify_key(tfm, key, keylen); - if (err) - return err; - - keylen /= 2; - - err = crypto_speck64_setkey(&ctx->main_key, key, keylen); - if (err) - return err; - - return crypto_speck64_setkey(&ctx->tweak_key, key + keylen, keylen); -} - -static struct skcipher_alg speck_algs[] = { - { - .base.cra_name = "xts(speck128)", - .base.cra_driver_name = "xts-speck128-neon", - .base.cra_priority = 300, - .base.cra_blocksize = SPECK128_BLOCK_SIZE, - .base.cra_ctxsize = sizeof(struct speck128_xts_tfm_ctx), - .base.cra_alignmask = 7, - .base.cra_module = THIS_MODULE, - .min_keysize = 2 * SPECK128_128_KEY_SIZE, - .max_keysize = 2 * SPECK128_256_KEY_SIZE, - .ivsize = SPECK128_BLOCK_SIZE, - .walksize = SPECK_NEON_CHUNK_SIZE, - .setkey = speck128_xts_setkey, - .encrypt = speck128_xts_encrypt, - .decrypt = speck128_xts_decrypt, - }, { - .base.cra_name = "xts(speck64)", - .base.cra_driver_name = "xts-speck64-neon", - .base.cra_priority = 300, - .base.cra_blocksize = SPECK64_BLOCK_SIZE, - .base.cra_ctxsize = sizeof(struct speck64_xts_tfm_ctx), - .base.cra_alignmask = 7, - .base.cra_module = THIS_MODULE, - .min_keysize = 2 * SPECK64_96_KEY_SIZE, - .max_keysize = 2 * SPECK64_128_KEY_SIZE, - .ivsize = SPECK64_BLOCK_SIZE, - .walksize = SPECK_NEON_CHUNK_SIZE, - .setkey = speck64_xts_setkey, - .encrypt = speck64_xts_encrypt, - .decrypt = speck64_xts_decrypt, - } -}; - -static int __init speck_neon_module_init(void) -{ - if (!(elf_hwcap & HWCAP_NEON)) - return -ENODEV; - return crypto_register_skciphers(speck_algs, ARRAY_SIZE(speck_algs)); -} - -static void __exit speck_neon_module_exit(void) -{ - crypto_unregister_skciphers(speck_algs, ARRAY_SIZE(speck_algs)); -} - -module_init(speck_neon_module_init); -module_exit(speck_neon_module_exit); - -MODULE_DESCRIPTION("Speck block cipher (NEON-accelerated)"); -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>"); -MODULE_ALIAS_CRYPTO("xts(speck128)"); -MODULE_ALIAS_CRYPTO("xts-speck128-neon"); -MODULE_ALIAS_CRYPTO("xts(speck64)"); -MODULE_ALIAS_CRYPTO("xts-speck64-neon"); diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h index b17ee03d280b..88286dd483ff 100644 --- a/arch/arm/include/asm/assembler.h +++ b/arch/arm/include/asm/assembler.h @@ -467,6 +467,17 @@ THUMB( orr \reg , \reg , #PSR_T_BIT ) #endif .endm + .macro uaccess_mask_range_ptr, addr:req, size:req, limit:req, tmp:req +#ifdef CONFIG_CPU_SPECTRE + sub \tmp, \limit, #1 + subs \tmp, \tmp, \addr @ tmp = limit - 1 - addr + addhs \tmp, \tmp, #1 @ if (tmp >= 0) { + subhss \tmp, \tmp, \size @ tmp = limit - (addr + size) } + movlo \addr, #0 @ if (tmp < 0) addr = NULL + csdb +#endif + .endm + .macro uaccess_disable, tmp, isb=1 #ifdef CONFIG_CPU_SW_DOMAIN_PAN /* diff --git a/arch/arm/include/asm/bug.h b/arch/arm/include/asm/bug.h index 237aa52d8733..36c951dd23b8 100644 --- a/arch/arm/include/asm/bug.h +++ b/arch/arm/include/asm/bug.h @@ -62,8 +62,8 @@ do { \ struct pt_regs; void die(const char *msg, struct pt_regs *regs, int err); -struct siginfo; -void arm_notify_die(const char *str, struct pt_regs *regs, struct siginfo *info, +void arm_notify_die(const char *str, struct pt_regs *regs, + int signo, int si_code, void __user *addr, unsigned long err, unsigned long trap); #ifdef CONFIG_ARM_LPAE diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h index 8436f6ade57d..965b7c846ecb 100644 --- a/arch/arm/include/asm/dma-mapping.h +++ b/arch/arm/include/asm/dma-mapping.h @@ -100,8 +100,10 @@ static inline unsigned long dma_max_pfn(struct device *dev) extern void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, const struct iommu_ops *iommu, bool coherent); +#ifdef CONFIG_MMU #define arch_teardown_dma_ops arch_teardown_dma_ops extern void arch_teardown_dma_ops(struct device *dev); +#endif /* do not use this function in a driver */ static inline bool is_device_dma_coherent(struct device *dev) diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h index 9e842ff41768..18b0197f2384 100644 --- a/arch/arm/include/asm/ftrace.h +++ b/arch/arm/include/asm/ftrace.h @@ -16,9 +16,6 @@ extern void __gnu_mcount_nc(void); #ifdef CONFIG_DYNAMIC_FTRACE struct dyn_arch_ftrace { -#ifdef CONFIG_OLD_MCOUNT - bool old_mcount; -#endif }; static inline unsigned long ftrace_call_adjust(unsigned long addr) diff --git a/arch/arm/include/asm/hugetlb-3level.h b/arch/arm/include/asm/hugetlb-3level.h index d4014fbe5ea3..0d9f3918fa7e 100644 --- a/arch/arm/include/asm/hugetlb-3level.h +++ b/arch/arm/include/asm/hugetlb-3level.h @@ -29,6 +29,7 @@ * ptes. * (The valid bit is automatically cleared by set_pte_at for PROT_NONE ptes). */ +#define __HAVE_ARCH_HUGE_PTEP_GET static inline pte_t huge_ptep_get(pte_t *ptep) { pte_t retval = *ptep; @@ -37,35 +38,4 @@ static inline pte_t huge_ptep_get(pte_t *ptep) return retval; } -static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, - pte_t *ptep, pte_t pte) -{ - set_pte_at(mm, addr, ptep, pte); -} - -static inline void huge_ptep_clear_flush(struct vm_area_struct *vma, - unsigned long addr, pte_t *ptep) -{ - ptep_clear_flush(vma, addr, ptep); -} - -static inline void huge_ptep_set_wrprotect(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) -{ - ptep_set_wrprotect(mm, addr, ptep); -} - -static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, - unsigned long addr, pte_t *ptep) -{ - return ptep_get_and_clear(mm, addr, ptep); -} - -static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma, - unsigned long addr, pte_t *ptep, - pte_t pte, int dirty) -{ - return ptep_set_access_flags(vma, addr, ptep, pte, dirty); -} - #endif /* _ASM_ARM_HUGETLB_3LEVEL_H */ diff --git a/arch/arm/include/asm/hugetlb.h b/arch/arm/include/asm/hugetlb.h index 7d26f6c4f0f5..b67256c22b08 100644 --- a/arch/arm/include/asm/hugetlb.h +++ b/arch/arm/include/asm/hugetlb.h @@ -23,18 +23,8 @@ #define _ASM_ARM_HUGETLB_H #include <asm/page.h> -#include <asm-generic/hugetlb.h> - #include <asm/hugetlb-3level.h> - -static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb, - unsigned long addr, unsigned long end, - unsigned long floor, - unsigned long ceiling) -{ - free_pgd_range(tlb, addr, end, floor, ceiling); -} - +#include <asm-generic/hugetlb.h> static inline int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, unsigned long len) @@ -42,27 +32,6 @@ static inline int is_hugepage_only_range(struct mm_struct *mm, return 0; } -static inline int prepare_hugepage_range(struct file *file, - unsigned long addr, unsigned long len) -{ - struct hstate *h = hstate_file(file); - if (len & ~huge_page_mask(h)) - return -EINVAL; - if (addr & ~huge_page_mask(h)) - return -EINVAL; - return 0; -} - -static inline int huge_pte_none(pte_t pte) -{ - return pte_none(pte); -} - -static inline pte_t huge_pte_wrprotect(pte_t pte) -{ - return pte_wrprotect(pte); -} - static inline void arch_clear_hugepage_flags(struct page *page) { clear_bit(PG_dcache_clean, &page->flags); diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 2cfbc531f63b..6b51826ab3d1 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -28,7 +28,6 @@ #include <asm/byteorder.h> #include <asm/memory.h> #include <asm-generic/pci_iomap.h> -#include <xen/xen.h> /* * ISA I/O bus memory addresses are 1:1 with the physical address. @@ -459,20 +458,6 @@ extern void pci_iounmap(struct pci_dev *dev, void __iomem *addr); #include <asm-generic/io.h> -/* - * can the hardware map this into one segment or not, given no other - * constraints. - */ -#define BIOVEC_MERGEABLE(vec1, vec2) \ - ((bvec_to_phys((vec1)) + (vec1)->bv_len) == bvec_to_phys((vec2))) - -struct bio_vec; -extern bool xen_biovec_phys_mergeable(const struct bio_vec *vec1, - const struct bio_vec *vec2); -#define BIOVEC_PHYS_MERGEABLE(vec1, vec2) \ - (__BIOVEC_PHYS_MERGEABLE(vec1, vec2) && \ - (!xen_domain() || xen_biovec_phys_mergeable(vec1, vec2))) - #ifdef CONFIG_MMU #define ARCH_HAS_VALID_PHYS_ADDR_RANGE extern int valid_phys_addr_range(phys_addr_t addr, size_t size); diff --git a/arch/arm/include/asm/krait-l2-accessors.h b/arch/arm/include/asm/krait-l2-accessors.h new file mode 100644 index 000000000000..a5f2cdd6445f --- /dev/null +++ b/arch/arm/include/asm/krait-l2-accessors.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __ASMARM_KRAIT_L2_ACCESSORS_H +#define __ASMARM_KRAIT_L2_ACCESSORS_H + +extern void krait_set_l2_indirect_reg(u32 addr, u32 val); +extern u32 krait_get_l2_indirect_reg(u32 addr); + +#endif diff --git a/arch/arm/include/asm/kvm_arm.h b/arch/arm/include/asm/kvm_arm.h index 3ab8b3781bfe..b95f8d0d9f17 100644 --- a/arch/arm/include/asm/kvm_arm.h +++ b/arch/arm/include/asm/kvm_arm.h @@ -133,8 +133,7 @@ * space. */ #define KVM_PHYS_SHIFT (40) -#define KVM_PHYS_SIZE (_AC(1, ULL) << KVM_PHYS_SHIFT) -#define KVM_PHYS_MASK (KVM_PHYS_SIZE - _AC(1, ULL)) + #define PTRS_PER_S2_PGD (_AC(1, ULL) << (KVM_PHYS_SHIFT - 30)) /* Virtualization Translation Control Register (VTCR) bits */ @@ -161,6 +160,7 @@ #else #define VTTBR_X (5 - KVM_T0SZ) #endif +#define VTTBR_CNP_BIT _AC(1, UL) #define VTTBR_BADDR_MASK (((_AC(1, ULL) << (40 - VTTBR_X)) - 1) << VTTBR_X) #define VTTBR_VMID_SHIFT _AC(48, ULL) #define VTTBR_VMID_MASK(size) (_AT(u64, (1 << size) - 1) << VTTBR_VMID_SHIFT) diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h index 3ad482d2f1eb..5ca5d9af0c26 100644 --- a/arch/arm/include/asm/kvm_host.h +++ b/arch/arm/include/asm/kvm_host.h @@ -273,7 +273,7 @@ static inline void __cpu_init_stage2(void) kvm_call_hyp(__init_stage2_translation); } -static inline int kvm_arch_dev_ioctl_check_extension(struct kvm *kvm, long ext) +static inline int kvm_arch_vm_ioctl_check_extension(struct kvm *kvm, long ext) { return 0; } @@ -354,4 +354,15 @@ static inline void kvm_vcpu_put_sysregs(struct kvm_vcpu *vcpu) {} struct kvm *kvm_arch_alloc_vm(void); void kvm_arch_free_vm(struct kvm *kvm); +static inline int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type) +{ + /* + * On 32bit ARM, VMs get a static 40bit IPA stage2 setup, + * so any non-zero value used as type is illegal. + */ + if (type) + return -EINVAL; + return 0; +} + #endif /* __ARM_KVM_HOST_H__ */ diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 265ea9cf7df7..1098ffc3d54b 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -35,16 +35,12 @@ addr; \ }) -/* - * KVM_MMU_CACHE_MIN_PAGES is the number of stage2 page table translation levels. - */ -#define KVM_MMU_CACHE_MIN_PAGES 2 - #ifndef __ASSEMBLY__ #include <linux/highmem.h> #include <asm/cacheflush.h> #include <asm/cputype.h> +#include <asm/kvm_arm.h> #include <asm/kvm_hyp.h> #include <asm/pgalloc.h> #include <asm/stage2_pgtable.h> @@ -52,6 +48,13 @@ /* Ensure compatibility with arm64 */ #define VA_BITS 32 +#define kvm_phys_shift(kvm) KVM_PHYS_SHIFT +#define kvm_phys_size(kvm) (1ULL << kvm_phys_shift(kvm)) +#define kvm_phys_mask(kvm) (kvm_phys_size(kvm) - 1ULL) +#define kvm_vttbr_baddr_mask(kvm) VTTBR_BADDR_MASK + +#define stage2_pgd_size(kvm) (PTRS_PER_S2_PGD * sizeof(pgd_t)) + int create_hyp_mappings(void *from, void *to, pgprot_t prot); int create_hyp_io_mappings(phys_addr_t phys_addr, size_t size, void __iomem **kaddr, @@ -355,6 +358,13 @@ static inline int hyp_map_aux_data(void) #define kvm_phys_to_vttbr(addr) (addr) +static inline void kvm_set_ipa_limit(void) {} + +static inline bool kvm_cpu_has_cnp(void) +{ + return false; +} + #endif /* !__ASSEMBLY__ */ #endif /* __ARM_KVM_MMU_H__ */ diff --git a/arch/arm/include/asm/paravirt.h b/arch/arm/include/asm/paravirt.h index d51e5cd31d01..cdbf02d9c1d4 100644 --- a/arch/arm/include/asm/paravirt.h +++ b/arch/arm/include/asm/paravirt.h @@ -10,11 +10,16 @@ extern struct static_key paravirt_steal_rq_enabled; struct pv_time_ops { unsigned long long (*steal_clock)(int cpu); }; -extern struct pv_time_ops pv_time_ops; + +struct paravirt_patch_template { + struct pv_time_ops time; +}; + +extern struct paravirt_patch_template pv_ops; static inline u64 paravirt_steal_clock(int cpu) { - return pv_time_ops.steal_clock(cpu); + return pv_ops.time.steal_clock(cpu); } #endif diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h index 1bf65b47808a..120f4c9bbfde 100644 --- a/arch/arm/include/asm/processor.h +++ b/arch/arm/include/asm/processor.h @@ -11,12 +11,6 @@ #ifndef __ASM_ARM_PROCESSOR_H #define __ASM_ARM_PROCESSOR_H -/* - * Default implementation of macro that returns current - * instruction pointer ("program counter"). - */ -#define current_text_addr() ({ __label__ _l; _l: &&_l;}) - #ifdef __KERNEL__ #include <asm/hw_breakpoint.h> diff --git a/arch/arm/include/asm/stage2_pgtable.h b/arch/arm/include/asm/stage2_pgtable.h index 460d616bb2d6..f6a7ea805232 100644 --- a/arch/arm/include/asm/stage2_pgtable.h +++ b/arch/arm/include/asm/stage2_pgtable.h @@ -19,43 +19,53 @@ #ifndef __ARM_S2_PGTABLE_H_ #define __ARM_S2_PGTABLE_H_ -#define stage2_pgd_none(pgd) pgd_none(pgd) -#define stage2_pgd_clear(pgd) pgd_clear(pgd) -#define stage2_pgd_present(pgd) pgd_present(pgd) -#define stage2_pgd_populate(pgd, pud) pgd_populate(NULL, pgd, pud) -#define stage2_pud_offset(pgd, address) pud_offset(pgd, address) -#define stage2_pud_free(pud) pud_free(NULL, pud) - -#define stage2_pud_none(pud) pud_none(pud) -#define stage2_pud_clear(pud) pud_clear(pud) -#define stage2_pud_present(pud) pud_present(pud) -#define stage2_pud_populate(pud, pmd) pud_populate(NULL, pud, pmd) -#define stage2_pmd_offset(pud, address) pmd_offset(pud, address) -#define stage2_pmd_free(pmd) pmd_free(NULL, pmd) - -#define stage2_pud_huge(pud) pud_huge(pud) +/* + * kvm_mmu_cache_min_pages() is the number of pages required + * to install a stage-2 translation. We pre-allocate the entry + * level table at VM creation. Since we have a 3 level page-table, + * we need only two pages to add a new mapping. + */ +#define kvm_mmu_cache_min_pages(kvm) 2 + +#define stage2_pgd_none(kvm, pgd) pgd_none(pgd) +#define stage2_pgd_clear(kvm, pgd) pgd_clear(pgd) +#define stage2_pgd_present(kvm, pgd) pgd_present(pgd) +#define stage2_pgd_populate(kvm, pgd, pud) pgd_populate(NULL, pgd, pud) +#define stage2_pud_offset(kvm, pgd, address) pud_offset(pgd, address) +#define stage2_pud_free(kvm, pud) pud_free(NULL, pud) + +#define stage2_pud_none(kvm, pud) pud_none(pud) +#define stage2_pud_clear(kvm, pud) pud_clear(pud) +#define stage2_pud_present(kvm, pud) pud_present(pud) +#define stage2_pud_populate(kvm, pud, pmd) pud_populate(NULL, pud, pmd) +#define stage2_pmd_offset(kvm, pud, address) pmd_offset(pud, address) +#define stage2_pmd_free(kvm, pmd) pmd_free(NULL, pmd) + +#define stage2_pud_huge(kvm, pud) pud_huge(pud) /* Open coded p*d_addr_end that can deal with 64bit addresses */ -static inline phys_addr_t stage2_pgd_addr_end(phys_addr_t addr, phys_addr_t end) +static inline phys_addr_t +stage2_pgd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end) { phys_addr_t boundary = (addr + PGDIR_SIZE) & PGDIR_MASK; return (boundary - 1 < end - 1) ? boundary : end; } -#define stage2_pud_addr_end(addr, end) (end) +#define stage2_pud_addr_end(kvm, addr, end) (end) -static inline phys_addr_t stage2_pmd_addr_end(phys_addr_t addr, phys_addr_t end) +static inline phys_addr_t +stage2_pmd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end) { phys_addr_t boundary = (addr + PMD_SIZE) & PMD_MASK; return (boundary - 1 < end - 1) ? boundary : end; } -#define stage2_pgd_index(addr) pgd_index(addr) +#define stage2_pgd_index(kvm, addr) pgd_index(addr) -#define stage2_pte_table_empty(ptep) kvm_page_empty(ptep) -#define stage2_pmd_table_empty(pmdp) kvm_page_empty(pmdp) -#define stage2_pud_table_empty(pudp) false +#define stage2_pte_table_empty(kvm, ptep) kvm_page_empty(ptep) +#define stage2_pmd_table_empty(kvm, pmdp) kvm_page_empty(pmdp) +#define stage2_pud_table_empty(kvm, pudp) false #endif /* __ARM_S2_PGTABLE_H_ */ diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index 9b37b6ab27fe..8f55dc520a3e 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -121,8 +121,8 @@ extern void vfp_flush_hwstate(struct thread_info *); struct user_vfp; struct user_vfp_exc; -extern int vfp_preserve_user_clear_hwstate(struct user_vfp __user *, - struct user_vfp_exc __user *); +extern int vfp_preserve_user_clear_hwstate(struct user_vfp *, + struct user_vfp_exc *); extern int vfp_restore_user_hwstate(struct user_vfp *, struct user_vfp_exc *); #endif diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h index 5d88d2f22b2c..2a786f54d8b8 100644 --- a/arch/arm/include/asm/topology.h +++ b/arch/arm/include/asm/topology.h @@ -33,6 +33,9 @@ const struct cpumask *cpu_coregroup_mask(int cpu); /* Replace task scheduler's default cpu-invariant accounting */ #define arch_scale_cpu_capacity topology_get_cpu_scale +/* Enable topology flag updates */ +#define arch_update_cpu_topology topology_update_cpu_topology + #else static inline void init_cpu_topology(void) { } diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index 5451e1f05a19..c136eef8f690 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h @@ -69,6 +69,14 @@ extern int __put_user_bad(void); static inline void set_fs(mm_segment_t fs) { current_thread_info()->addr_limit = fs; + + /* + * Prevent a mispredicted conditional call to set_fs from forwarding + * the wrong address limit to access_ok under speculation. + */ + dsb(nsh); + isb(); + modify_domain(DOMAIN_KERNEL, fs ? DOMAIN_CLIENT : DOMAIN_MANAGER); } @@ -92,6 +100,32 @@ static inline void set_fs(mm_segment_t fs) __typeof__(__builtin_choose_expr(sizeof(x) > sizeof(0UL), 0ULL, 0UL)) /* + * Sanitise a uaccess pointer such that it becomes NULL if addr+size + * is above the current addr_limit. + */ +#define uaccess_mask_range_ptr(ptr, size) \ + ((__typeof__(ptr))__uaccess_mask_range_ptr(ptr, size)) +static inline void __user *__uaccess_mask_range_ptr(const void __user *ptr, + size_t size) +{ + void __user *safe_ptr = (void __user *)ptr; + unsigned long tmp; + + asm volatile( + " sub %1, %3, #1\n" + " subs %1, %1, %0\n" + " addhs %1, %1, #1\n" + " subhss %1, %1, %2\n" + " movlo %0, #0\n" + : "+r" (safe_ptr), "=&r" (tmp) + : "r" (size), "r" (current_thread_info()->addr_limit) + : "cc"); + + csdb(); + return safe_ptr; +} + +/* * Single-value transfer routines. They automatically use the right * size if we just have the right pointer type. Note that the functions * which read from user space (*get_*) need to take care not to leak @@ -362,6 +396,14 @@ do { \ __pu_err; \ }) +#ifdef CONFIG_CPU_SPECTRE +/* + * When mitigating Spectre variant 1.1, all accessors need to include + * verification of the address space. + */ +#define __put_user(x, ptr) put_user(x, ptr) + +#else #define __put_user(x, ptr) \ ({ \ long __pu_err = 0; \ @@ -369,12 +411,6 @@ do { \ __pu_err; \ }) -#define __put_user_error(x, ptr, err) \ -({ \ - __put_user_switch((x), (ptr), (err), __put_user_nocheck); \ - (void) 0; \ -}) - #define __put_user_nocheck(x, __pu_ptr, __err, __size) \ do { \ unsigned long __pu_addr = (unsigned long)__pu_ptr; \ @@ -454,6 +490,7 @@ do { \ : "r" (x), "i" (-EFAULT) \ : "cc") +#endif /* !CONFIG_CPU_SPECTRE */ #ifdef CONFIG_MMU extern unsigned long __must_check diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index 076090d2dbf5..88ef2ce1f69a 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -16,23 +16,23 @@ #include <uapi/asm/unistd.h> #include <asm/unistd-nr.h> +#define __ARCH_WANT_NEW_STAT #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SYS_GETHOSTNAME #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_GETPGRP -#define __ARCH_WANT_SYS_LLSEEK #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK #define __ARCH_WANT_SYS_OLD_MMAP #define __ARCH_WANT_SYS_OLD_SELECT +#define __ARCH_WANT_SYS_UTIME #if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT) #define __ARCH_WANT_SYS_TIME #define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_ALARM -#define __ARCH_WANT_SYS_UTIME #define __ARCH_WANT_SYS_OLD_GETRLIMIT #define __ARCH_WANT_OLD_READDIR #define __ARCH_WANT_SYS_SOCKETCALL diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c index 783fbb4de5f9..8fa2dc21d332 100644 --- a/arch/arm/kernel/armksyms.c +++ b/arch/arm/kernel/armksyms.c @@ -167,9 +167,6 @@ EXPORT_SYMBOL(_find_next_bit_be); #endif #ifdef CONFIG_FUNCTION_TRACER -#ifdef CONFIG_OLD_MCOUNT -EXPORT_SYMBOL(mcount); -#endif EXPORT_SYMBOL(__gnu_mcount_nc); #endif diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c index ecaa68dd1af5..e3057c1b55b9 100644 --- a/arch/arm/kernel/devtree.c +++ b/arch/arm/kernel/devtree.c @@ -12,7 +12,6 @@ #include <linux/export.h> #include <linux/errno.h> #include <linux/types.h> -#include <linux/bootmem.h> #include <linux/memblock.h> #include <linux/of.h> #include <linux/of_fdt.h> @@ -87,14 +86,11 @@ void __init arm_dt_init_cpu_maps(void) if (!cpus) return; - for_each_child_of_node(cpus, cpu) { + for_each_of_cpu_node(cpu) { const __be32 *cell; int prop_bytes; u32 hwid; - if (of_node_cmp(cpu->type, "cpu")) - continue; - pr_debug(" * %pOF...\n", cpu); /* * A device tree containing CPU nodes with missing "reg" diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 746565a876dc..0465d65d23de 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -296,16 +296,15 @@ __sys_trace: cmp scno, #-1 @ skip the syscall? bne 2b add sp, sp, #S_OFF @ restore stack - b ret_slow_syscall -__sys_trace_return: - str r0, [sp, #S_R0 + S_OFF]! @ save returned r0 +__sys_trace_return_nosave: + enable_irq_notrace mov r0, sp bl syscall_trace_exit b ret_slow_syscall -__sys_trace_return_nosave: - enable_irq_notrace +__sys_trace_return: + str r0, [sp, #S_R0 + S_OFF]! @ save returned r0 mov r0, sp bl syscall_trace_exit b ret_slow_syscall diff --git a/arch/arm/kernel/entry-ftrace.S b/arch/arm/kernel/entry-ftrace.S index efcd9f25a14b..0be69e551a64 100644 --- a/arch/arm/kernel/entry-ftrace.S +++ b/arch/arm/kernel/entry-ftrace.S @@ -15,23 +15,8 @@ * start of every function. In mcount, apart from the function's address (in * lr), we need to get hold of the function's caller's address. * - * Older GCCs (pre-4.4) inserted a call to a routine called mcount like this: - * - * bl mcount - * - * These versions have the limitation that in order for the mcount routine to - * be able to determine the function's caller's address, an APCS-style frame - * pointer (which is set up with something like the code below) is required. - * - * mov ip, sp - * push {fp, ip, lr, pc} - * sub fp, ip, #4 - * - * With EABI, these frame pointers are not available unless -mapcs-frame is - * specified, and if building as Thumb-2, not even then. - * - * Newer GCCs (4.4+) solve this problem by introducing a new version of mcount, - * with call sites like: + * Newer GCCs (4.4+) solve this problem by using a version of mcount with call + * sites like: * * push {lr} * bl __gnu_mcount_nc @@ -46,17 +31,10 @@ * allows it to be clobbered in subroutines and doesn't use it to hold * parameters.) * - * When using dynamic ftrace, we patch out the mcount call by a "mov r0, r0" - * for the mcount case, and a "pop {lr}" for the __gnu_mcount_nc case (see - * arch/arm/kernel/ftrace.c). + * When using dynamic ftrace, we patch out the mcount call by a "pop {lr}" + * instead of the __gnu_mcount_nc call (see arch/arm/kernel/ftrace.c). */ -#ifndef CONFIG_OLD_MCOUNT -#if (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 4)) -#error Ftrace requires CONFIG_FRAME_POINTER=y with GCC older than 4.4.0. -#endif -#endif - .macro mcount_adjust_addr rd, rn bic \rd, \rn, #1 @ clear the Thumb bit if present sub \rd, \rd, #MCOUNT_INSN_SIZE @@ -209,51 +187,6 @@ ftrace_graph_call\suffix: mcount_exit .endm -#ifdef CONFIG_OLD_MCOUNT -/* - * mcount - */ - -.macro mcount_enter - stmdb sp!, {r0-r3, lr} -.endm - -.macro mcount_get_lr reg - ldr \reg, [fp, #-4] -.endm - -.macro mcount_exit - ldr lr, [fp, #-4] - ldmia sp!, {r0-r3, pc} -.endm - -ENTRY(mcount) -#ifdef CONFIG_DYNAMIC_FTRACE - stmdb sp!, {lr} - ldr lr, [fp, #-4] - ldmia sp!, {pc} -#else - __mcount _old -#endif -ENDPROC(mcount) - -#ifdef CONFIG_DYNAMIC_FTRACE -ENTRY(ftrace_caller_old) - __ftrace_caller _old -ENDPROC(ftrace_caller_old) -#endif - -#ifdef CONFIG_FUNCTION_GRAPH_TRACER -ENTRY(ftrace_graph_caller_old) - __ftrace_graph_caller -ENDPROC(ftrace_graph_caller_old) -#endif - -.purgem mcount_enter -.purgem mcount_get_lr -.purgem mcount_exit -#endif - /* * __gnu_mcount_nc */ diff --git a/arch/arm/kernel/ftrace.c b/arch/arm/kernel/ftrace.c index 5617932a83df..0142fcfcc3d3 100644 --- a/arch/arm/kernel/ftrace.c +++ b/arch/arm/kernel/ftrace.c @@ -47,30 +47,6 @@ void arch_ftrace_update_code(int command) stop_machine(__ftrace_modify_code, &command, NULL); } -#ifdef CONFIG_OLD_MCOUNT -#define OLD_MCOUNT_ADDR ((unsigned long) mcount) -#define OLD_FTRACE_ADDR ((unsigned long) ftrace_caller_old) - -#define OLD_NOP 0xe1a00000 /* mov r0, r0 */ - -static unsigned long ftrace_nop_replace(struct dyn_ftrace *rec) -{ - return rec->arch.old_mcount ? OLD_NOP : NOP; -} - -static unsigned long adjust_address(struct dyn_ftrace *rec, unsigned long addr) -{ - if (!rec->arch.old_mcount) - return addr; - - if (addr == MCOUNT_ADDR) - addr = OLD_MCOUNT_ADDR; - else if (addr == FTRACE_ADDR) - addr = OLD_FTRACE_ADDR; - - return addr; -} -#else static unsigned long ftrace_nop_replace(struct dyn_ftrace *rec) { return NOP; @@ -80,7 +56,6 @@ static unsigned long adjust_address(struct dyn_ftrace *rec, unsigned long addr) { return addr; } -#endif int ftrace_arch_code_modify_prepare(void) { @@ -150,15 +125,6 @@ int ftrace_update_ftrace_func(ftrace_func_t func) } #endif -#ifdef CONFIG_OLD_MCOUNT - if (!ret) { - pc = (unsigned long)&ftrace_call_old; - new = ftrace_call_replace(pc, (unsigned long)func); - - ret = ftrace_modify_code(pc, 0, new, false); - } -#endif - return ret; } @@ -203,16 +169,6 @@ int ftrace_make_nop(struct module *mod, new = ftrace_nop_replace(rec); ret = ftrace_modify_code(ip, old, new, true); -#ifdef CONFIG_OLD_MCOUNT - if (ret == -EINVAL && addr == MCOUNT_ADDR) { - rec->arch.old_mcount = true; - - old = ftrace_call_replace(ip, adjust_address(rec, addr)); - new = ftrace_nop_replace(rec); - ret = ftrace_modify_code(ip, old, new, true); - } -#endif - return ret; } @@ -290,13 +246,6 @@ static int ftrace_modify_graph_caller(bool enable) #endif -#ifdef CONFIG_OLD_MCOUNT - if (!ret) - ret = __ftrace_modify_caller(&ftrace_graph_call_old, - ftrace_graph_caller_old, - enable); -#endif - return ret; } diff --git a/arch/arm/kernel/paravirt.c b/arch/arm/kernel/paravirt.c index 53f371ed4568..75c158b0353f 100644 --- a/arch/arm/kernel/paravirt.c +++ b/arch/arm/kernel/paravirt.c @@ -21,5 +21,5 @@ struct static_key paravirt_steal_enabled; struct static_key paravirt_steal_rq_enabled; -struct pv_time_ops pv_time_ops; -EXPORT_SYMBOL_GPL(pv_time_ops); +struct paravirt_patch_template pv_ops; +EXPORT_SYMBOL_GPL(pv_ops); diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 36718a424358..6fa5b6387556 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -203,15 +203,8 @@ void ptrace_disable(struct task_struct *child) */ void ptrace_break(struct task_struct *tsk, struct pt_regs *regs) { - siginfo_t info; - - clear_siginfo(&info); - info.si_signo = SIGTRAP; - info.si_errno = 0; - info.si_code = TRAP_BRKPT; - info.si_addr = (void __user *)instruction_pointer(regs); - - force_sig_info(SIGTRAP, &info, tsk); + force_sig_fault(SIGTRAP, TRAP_BRKPT, + (void __user *)instruction_pointer(regs), tsk); } static int break_trap(struct pt_regs *regs, unsigned int instr) diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 4c249cb261f3..ac7e08886863 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -16,7 +16,6 @@ #include <linux/utsname.h> #include <linux/initrd.h> #include <linux/console.h> -#include <linux/bootmem.h> #include <linux/seq_file.h> #include <linux/screen_info.h> #include <linux/of_platform.h> @@ -857,7 +856,7 @@ static void __init request_standard_resources(const struct machine_desc *mdesc) */ boot_alias_start = phys_to_idmap(start); if (arm_has_idmap_alias() && boot_alias_start != IDMAP_INVALID_ADDR) { - res = memblock_virt_alloc(sizeof(*res), 0); + res = memblock_alloc(sizeof(*res), SMP_CACHE_BYTES); res->name = "System RAM (boot alias)"; res->start = boot_alias_start; res->end = phys_to_idmap(end); @@ -865,7 +864,7 @@ static void __init request_standard_resources(const struct machine_desc *mdesc) request_resource(&iomem_resource, res); } - res = memblock_virt_alloc(sizeof(*res), 0); + res = memblock_alloc(sizeof(*res), SMP_CACHE_BYTES); res->name = "System RAM"; res->start = start; res->end = end; diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index b8f766cf3a90..b908382b69ff 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -77,8 +77,6 @@ static int preserve_iwmmxt_context(struct iwmmxt_sigframe __user *frame) kframe->magic = IWMMXT_MAGIC; kframe->size = IWMMXT_STORAGE_SIZE; iwmmxt_task_copy(current_thread_info(), &kframe->storage); - - err = __copy_to_user(frame, kframe, sizeof(*frame)); } else { /* * For bug-compatibility with older kernels, some space @@ -86,10 +84,14 @@ static int preserve_iwmmxt_context(struct iwmmxt_sigframe __user *frame) * Set the magic and size appropriately so that properly * written userspace can skip it reliably: */ - __put_user_error(DUMMY_MAGIC, &frame->magic, err); - __put_user_error(IWMMXT_STORAGE_SIZE, &frame->size, err); + *kframe = (struct iwmmxt_sigframe) { + .magic = DUMMY_MAGIC, + .size = IWMMXT_STORAGE_SIZE, + }; } + err = __copy_to_user(frame, kframe, sizeof(*kframe)); + return err; } @@ -135,17 +137,18 @@ static int restore_iwmmxt_context(char __user **auxp) static int preserve_vfp_context(struct vfp_sigframe __user *frame) { - const unsigned long magic = VFP_MAGIC; - const unsigned long size = VFP_STORAGE_SIZE; + struct vfp_sigframe kframe; int err = 0; - __put_user_error(magic, &frame->magic, err); - __put_user_error(size, &frame->size, err); + memset(&kframe, 0, sizeof(kframe)); + kframe.magic = VFP_MAGIC; + kframe.size = VFP_STORAGE_SIZE; + err = vfp_preserve_user_clear_hwstate(&kframe.ufp, &kframe.ufp_exc); if (err) - return -EFAULT; + return err; - return vfp_preserve_user_clear_hwstate(&frame->ufp, &frame->ufp_exc); + return __copy_to_user(frame, &kframe, sizeof(kframe)); } static int restore_vfp_context(char __user **auxp) @@ -288,30 +291,35 @@ static int setup_sigframe(struct sigframe __user *sf, struct pt_regs *regs, sigset_t *set) { struct aux_sigframe __user *aux; + struct sigcontext context; int err = 0; - __put_user_error(regs->ARM_r0, &sf->uc.uc_mcontext.arm_r0, err); - __put_user_error(regs->ARM_r1, &sf->uc.uc_mcontext.arm_r1, err); - __put_user_error(regs->ARM_r2, &sf->uc.uc_mcontext.arm_r2, err); - __put_user_error(regs->ARM_r3, &sf->uc.uc_mcontext.arm_r3, err); - __put_user_error(regs->ARM_r4, &sf->uc.uc_mcontext.arm_r4, err); - __put_user_error(regs->ARM_r5, &sf->uc.uc_mcontext.arm_r5, err); - __put_user_error(regs->ARM_r6, &sf->uc.uc_mcontext.arm_r6, err); - __put_user_error(regs->ARM_r7, &sf->uc.uc_mcontext.arm_r7, err); - __put_user_error(regs->ARM_r8, &sf->uc.uc_mcontext.arm_r8, err); - __put_user_error(regs->ARM_r9, &sf->uc.uc_mcontext.arm_r9, err); - __put_user_error(regs->ARM_r10, &sf->uc.uc_mcontext.arm_r10, err); - __put_user_error(regs->ARM_fp, &sf->uc.uc_mcontext.arm_fp, err); - __put_user_error(regs->ARM_ip, &sf->uc.uc_mcontext.arm_ip, err); - __put_user_error(regs->ARM_sp, &sf->uc.uc_mcontext.arm_sp, err); - __put_user_error(regs->ARM_lr, &sf->uc.uc_mcontext.arm_lr, err); - __put_user_error(regs->ARM_pc, &sf->uc.uc_mcontext.arm_pc, err); - __put_user_error(regs->ARM_cpsr, &sf->uc.uc_mcontext.arm_cpsr, err); - - __put_user_error(current->thread.trap_no, &sf->uc.uc_mcontext.trap_no, err); - __put_user_error(current->thread.error_code, &sf->uc.uc_mcontext.error_code, err); - __put_user_error(current->thread.address, &sf->uc.uc_mcontext.fault_address, err); - __put_user_error(set->sig[0], &sf->uc.uc_mcontext.oldmask, err); + context = (struct sigcontext) { + .arm_r0 = regs->ARM_r0, + .arm_r1 = regs->ARM_r1, + .arm_r2 = regs->ARM_r2, + .arm_r3 = regs->ARM_r3, + .arm_r4 = regs->ARM_r4, + .arm_r5 = regs->ARM_r5, + .arm_r6 = regs->ARM_r6, + .arm_r7 = regs->ARM_r7, + .arm_r8 = regs->ARM_r8, + .arm_r9 = regs->ARM_r9, + .arm_r10 = regs->ARM_r10, + .arm_fp = regs->ARM_fp, + .arm_ip = regs->ARM_ip, + .arm_sp = regs->ARM_sp, + .arm_lr = regs->ARM_lr, + .arm_pc = regs->ARM_pc, + .arm_cpsr = regs->ARM_cpsr, + + .trap_no = current->thread.trap_no, + .error_code = current->thread.error_code, + .fault_address = current->thread.address, + .oldmask = set->sig[0], + }; + + err |= __copy_to_user(&sf->uc.uc_mcontext, &context, sizeof(context)); err |= __copy_to_user(&sf->uc.uc_sigmask, set, sizeof(*set)); @@ -328,7 +336,7 @@ setup_sigframe(struct sigframe __user *sf, struct pt_regs *regs, sigset_t *set) if (err == 0) err |= preserve_vfp_context(&aux->vfp); #endif - __put_user_error(0, &aux->end_magic, err); + err |= __put_user(0, &aux->end_magic); return err; } @@ -491,7 +499,7 @@ setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) /* * Set uc.uc_flags to a value which sc.trap_no would never have. */ - __put_user_error(0x5ac3c35a, &frame->uc.uc_flags, err); + err = __put_user(0x5ac3c35a, &frame->uc.uc_flags); err |= setup_sigframe(frame, regs, set); if (err == 0) @@ -511,8 +519,8 @@ setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) err |= copy_siginfo_to_user(&frame->info, &ksig->info); - __put_user_error(0, &frame->sig.uc.uc_flags, err); - __put_user_error(NULL, &frame->sig.uc.uc_link, err); + err |= __put_user(0, &frame->sig.uc.uc_flags); + err |= __put_user(NULL, &frame->sig.uc.uc_link); err |= __save_altstack(&frame->sig.uc.uc_stack, regs->ARM_sp); err |= setup_sigframe(&frame->sig, regs, set); diff --git a/arch/arm/kernel/swp_emulate.c b/arch/arm/kernel/swp_emulate.c index 80517f293eb9..a188d5e8ab7f 100644 --- a/arch/arm/kernel/swp_emulate.c +++ b/arch/arm/kernel/swp_emulate.c @@ -98,22 +98,20 @@ static int proc_status_show(struct seq_file *m, void *v) */ static void set_segfault(struct pt_regs *regs, unsigned long addr) { - siginfo_t info; + int si_code; - clear_siginfo(&info); down_read(¤t->mm->mmap_sem); if (find_vma(current->mm, addr) == NULL) - info.si_code = SEGV_MAPERR; + si_code = SEGV_MAPERR; else - info.si_code = SEGV_ACCERR; + si_code = SEGV_ACCERR; up_read(¤t->mm->mmap_sem); - info.si_signo = SIGSEGV; - info.si_errno = 0; - info.si_addr = (void *) instruction_pointer(regs); - pr_debug("SWP{B} emulation: access caused memory abort!\n"); - arm_notify_die("Illegal memory access", regs, &info, 0, 0); + arm_notify_die("Illegal memory access", regs, + SIGSEGV, si_code, + (void __user *)instruction_pointer(regs), + 0, 0); abtcounter++; } diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c index f0dd4b6ebb63..40da0872170f 100644 --- a/arch/arm/kernel/sys_oabi-compat.c +++ b/arch/arm/kernel/sys_oabi-compat.c @@ -277,6 +277,7 @@ asmlinkage long sys_oabi_epoll_wait(int epfd, int maxevents, int timeout) { struct epoll_event *kbuf; + struct oabi_epoll_event e; mm_segment_t fs; long ret, err, i; @@ -295,8 +296,11 @@ asmlinkage long sys_oabi_epoll_wait(int epfd, set_fs(fs); err = 0; for (i = 0; i < ret; i++) { - __put_user_error(kbuf[i].events, &events->events, err); - __put_user_error(kbuf[i].data, &events->data, err); + e.events = kbuf[i].events; + e.data = kbuf[i].data; + err = __copy_to_user(events, &e, sizeof(e)); + if (err) + break; events++; } kfree(kbuf); diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c index 24ac3cab411d..60e375ce1ab2 100644 --- a/arch/arm/kernel/topology.c +++ b/arch/arm/kernel/topology.c @@ -94,12 +94,6 @@ static void __init parse_dt_topology(void) __cpu_capacity = kcalloc(nr_cpu_ids, sizeof(*__cpu_capacity), GFP_NOWAIT); - cn = of_find_node_by_path("/cpus"); - if (!cn) { - pr_err("No CPU information found in DT\n"); - return; - } - for_each_possible_cpu(cpu) { const u32 *rate; int len; diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index badf02ca3693..2d668cff8ef4 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -365,13 +365,14 @@ void die(const char *str, struct pt_regs *regs, int err) } void arm_notify_die(const char *str, struct pt_regs *regs, - struct siginfo *info, unsigned long err, unsigned long trap) + int signo, int si_code, void __user *addr, + unsigned long err, unsigned long trap) { if (user_mode(regs)) { current->thread.error_code = err; current->thread.trap_no = trap; - force_sig_info(info->si_signo, info, current); + force_sig_fault(signo, si_code, addr, current); } else { die(str, regs, err); } @@ -438,10 +439,8 @@ int call_undef_hook(struct pt_regs *regs, unsigned int instr) asmlinkage void do_undefinstr(struct pt_regs *regs) { unsigned int instr; - siginfo_t info; void __user *pc; - clear_siginfo(&info); pc = (void __user *)instruction_pointer(regs); if (processor_mode(regs) == SVC_MODE) { @@ -485,13 +484,8 @@ die_sig: dump_instr(KERN_INFO, regs); } #endif - - info.si_signo = SIGILL; - info.si_errno = 0; - info.si_code = ILL_ILLOPC; - info.si_addr = pc; - - arm_notify_die("Oops - undefined instruction", regs, &info, 0, 6); + arm_notify_die("Oops - undefined instruction", regs, + SIGILL, ILL_ILLOPC, pc, 0, 6); } NOKPROBE_SYMBOL(do_undefinstr) @@ -539,9 +533,6 @@ asmlinkage void bad_mode(struct pt_regs *regs, int reason) static int bad_syscall(int n, struct pt_regs *regs) { - siginfo_t info; - - clear_siginfo(&info); if ((current->personality & PER_MASK) != PER_LINUX) { send_sig(SIGSEGV, current, 1); return regs->ARM_r0; @@ -555,13 +546,10 @@ static int bad_syscall(int n, struct pt_regs *regs) } #endif - info.si_signo = SIGILL; - info.si_errno = 0; - info.si_code = ILL_ILLTRP; - info.si_addr = (void __user *)instruction_pointer(regs) - - (thumb_mode(regs) ? 2 : 4); - - arm_notify_die("Oops - bad syscall", regs, &info, n, 0); + arm_notify_die("Oops - bad syscall", regs, SIGILL, ILL_ILLTRP, + (void __user *)instruction_pointer(regs) - + (thumb_mode(regs) ? 2 : 4), + n, 0); return regs->ARM_r0; } @@ -607,20 +595,13 @@ do_cache_op(unsigned long start, unsigned long end, int flags) #define NR(x) ((__ARM_NR_##x) - __ARM_NR_BASE) asmlinkage int arm_syscall(int no, struct pt_regs *regs) { - siginfo_t info; - - clear_siginfo(&info); if ((no >> 16) != (__ARM_NR_BASE>> 16)) return bad_syscall(no, regs); switch (no & 0xffff) { case 0: /* branch through 0 */ - info.si_signo = SIGSEGV; - info.si_errno = 0; - info.si_code = SEGV_MAPERR; - info.si_addr = NULL; - - arm_notify_die("branch through zero", regs, &info, 0, 0); + arm_notify_die("branch through zero", regs, + SIGSEGV, SEGV_MAPERR, NULL, 0, 0); return 0; case NR(breakpoint): /* SWI BREAK_POINT */ @@ -688,13 +669,10 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) } } #endif - info.si_signo = SIGILL; - info.si_errno = 0; - info.si_code = ILL_ILLTRP; - info.si_addr = (void __user *)instruction_pointer(regs) - - (thumb_mode(regs) ? 2 : 4); - - arm_notify_die("Oops - bad syscall(2)", regs, &info, no, 0); + arm_notify_die("Oops - bad syscall(2)", regs, SIGILL, ILL_ILLTRP, + (void __user *)instruction_pointer(regs) - + (thumb_mode(regs) ? 2 : 4), + no, 0); return 0; } @@ -744,9 +722,6 @@ asmlinkage void baddataabort(int code, unsigned long instr, struct pt_regs *regs) { unsigned long addr = instruction_pointer(regs); - siginfo_t info; - - clear_siginfo(&info); #ifdef CONFIG_DEBUG_USER if (user_debug & UDBG_BADABORT) { @@ -757,12 +732,8 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs) } #endif - info.si_signo = SIGILL; - info.si_errno = 0; - info.si_code = ILL_ILLOPC; - info.si_addr = (void __user *)addr; - - arm_notify_die("unknown data abort code", regs, &info, instr, 0); + arm_notify_die("unknown data abort code", regs, + SIGILL, ILL_ILLOPC, (void __user *)addr, instr, 0); } void __readwrite_bug(const char *fn) diff --git a/arch/arm/kernel/vmlinux-xip.lds.S b/arch/arm/kernel/vmlinux-xip.lds.S index 3593d5c1acd2..8c74037ade22 100644 --- a/arch/arm/kernel/vmlinux-xip.lds.S +++ b/arch/arm/kernel/vmlinux-xip.lds.S @@ -96,7 +96,6 @@ SECTIONS INIT_SETUP(16) INIT_CALLS CON_INITCALL - SECURITY_INITCALL INIT_RAM_FS } diff --git a/arch/arm/lib/copy_from_user.S b/arch/arm/lib/copy_from_user.S index a826df3d3814..6709a8d33963 100644 --- a/arch/arm/lib/copy_from_user.S +++ b/arch/arm/lib/copy_from_user.S @@ -93,11 +93,7 @@ ENTRY(arm_copy_from_user) #ifdef CONFIG_CPU_SPECTRE get_thread_info r3 ldr r3, [r3, #TI_ADDR_LIMIT] - adds ip, r1, r2 @ ip=addr+size - sub r3, r3, #1 @ addr_limit - 1 - cmpcc ip, r3 @ if (addr+size > addr_limit - 1) - movcs r1, #0 @ addr = NULL - csdb + uaccess_mask_range_ptr r1, r2, r3, ip #endif #include "copy_template.S" diff --git a/arch/arm/lib/copy_to_user.S b/arch/arm/lib/copy_to_user.S index caf5019d8161..970abe521197 100644 --- a/arch/arm/lib/copy_to_user.S +++ b/arch/arm/lib/copy_to_user.S @@ -94,6 +94,11 @@ ENTRY(__copy_to_user_std) WEAK(arm_copy_to_user) +#ifdef CONFIG_CPU_SPECTRE + get_thread_info r3 + ldr r3, [r3, #TI_ADDR_LIMIT] + uaccess_mask_range_ptr r0, r2, r3, ip +#endif #include "copy_template.S" @@ -108,4 +113,3 @@ ENDPROC(__copy_to_user_std) rsb r0, r0, r2 copy_abort_end .popsection - diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c index 9b4ed1728616..73dc7360cbdd 100644 --- a/arch/arm/lib/uaccess_with_memcpy.c +++ b/arch/arm/lib/uaccess_with_memcpy.c @@ -152,7 +152,8 @@ arm_copy_to_user(void __user *to, const void *from, unsigned long n) n = __copy_to_user_std(to, from, n); uaccess_restore(ua_flags); } else { - n = __copy_to_user_memcpy(to, from, n); + n = __copy_to_user_memcpy(uaccess_mask_range_ptr(to, n), + from, n); } return n; } diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index 32fae4dbd63b..51e808adb00c 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -143,15 +143,15 @@ static int at91_pm_config_ws(unsigned int pm_mode, bool set) /* Check if enabled on SHDWC. */ if (wsi->shdwc_mr_bit && !(val & wsi->shdwc_mr_bit)) - goto put_node; + goto put_device; mode |= wsi->pmc_fsmr_bit; if (wsi->set_polarity) polarity |= wsi->pmc_fsmr_bit; } -put_node: - of_node_put(np); +put_device: + put_device(&pdev->dev); } if (mode) { @@ -580,8 +580,6 @@ static int __init at91_pm_backup_init(void) if (!at91_is_pm_mode_active(AT91_PM_BACKUP)) return 0; - pm_bu = NULL; - np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-sfrbu"); if (!np) { pr_warn("%s: failed to find sfrbu!\n", __func__); @@ -590,7 +588,6 @@ static int __init at91_pm_backup_init(void) pm_data.sfrbu = of_iomap(np, 0); of_node_put(np); - pm_bu = NULL; np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-securam"); if (!np) diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S index a7c6ae13c945..bfe1c4d06901 100644 --- a/arch/arm/mach-at91/pm_suspend.S +++ b/arch/arm/mach-at91/pm_suspend.S @@ -149,6 +149,14 @@ exit_suspend: ENDPROC(at91_pm_suspend_in_sram) ENTRY(at91_backup_mode) + /* Switch the master clock source to slow clock. */ + ldr pmc, .pmc_base + ldr tmp1, [pmc, #AT91_PMC_MCKR] + bic tmp1, tmp1, #AT91_PMC_CSS + str tmp1, [pmc, #AT91_PMC_MCKR] + + wait_mckrdy + /*BUMEN*/ ldr r0, .sfr mov tmp1, #0x1 diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c index 353f9e5a1454..efdaa27241c5 100644 --- a/arch/arm/mach-davinci/board-neuros-osd2.c +++ b/arch/arm/mach-davinci/board-neuros-osd2.c @@ -130,10 +130,10 @@ static struct platform_device davinci_fb_device = { }; static const struct gpio_led ntosd2_leds[] = { - { .name = "led1_green", .gpio = GPIO(10), }, - { .name = "led1_red", .gpio = GPIO(11), }, - { .name = "led2_green", .gpio = GPIO(12), }, - { .name = "led2_red", .gpio = GPIO(13), }, + { .name = "led1_green", .gpio = 10, }, + { .name = "led1_red", .gpio = 11, }, + { .name = "led2_green", .gpio = 12, }, + { .name = "led2_red", .gpio = 13, }, }; static struct gpio_led_platform_data ntosd2_leds_data = { diff --git a/arch/arm/mach-davinci/include/mach/clock.h b/arch/arm/mach-davinci/include/mach/clock.h deleted file mode 100644 index 42ed4f2f5ce4..000000000000 --- a/arch/arm/mach-davinci/include/mach/clock.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * arch/arm/mach-davinci/include/mach/clock.h - * - * Clock control driver for DaVinci - header file - * - * Authors: Vladimir Barinov <source@mvista.com> - * - * 2007 (c) MontaVista Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#ifndef __ASM_ARCH_DAVINCI_CLOCK_H -#define __ASM_ARCH_DAVINCI_CLOCK_H - -struct clk; - -int davinci_clk_reset_assert(struct clk *c); -int davinci_clk_reset_deassert(struct clk *c); - -#endif diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index faf48a3b1fea..706515faee06 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -141,6 +141,15 @@ EXPORT_SYMBOL_GPL(ep93xx_chip_revision); *************************************************************************/ static struct resource ep93xx_gpio_resource[] = { DEFINE_RES_MEM(EP93XX_GPIO_PHYS_BASE, 0xcc), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO_AB), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO0MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO1MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO2MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO3MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO4MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO5MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO6MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO7MUX), }; static struct platform_device ep93xx_gpio_device = { diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c index 45940c1d7787..cf0cb58b3454 100644 --- a/arch/arm/mach-ep93xx/snappercl15.c +++ b/arch/arm/mach-ep93xx/snappercl15.c @@ -23,8 +23,7 @@ #include <linux/i2c.h> #include <linux/fb.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/rawnand.h> +#include <linux/mtd/platnand.h> #include <mach/hardware.h> #include <linux/platform_data/video-ep93xx.h> @@ -43,12 +42,11 @@ #define SNAPPERCL15_NAND_CEN (1 << 11) /* Chip enable (active low) */ #define SNAPPERCL15_NAND_RDY (1 << 14) /* Device ready */ -#define NAND_CTRL_ADDR(chip) (chip->IO_ADDR_W + 0x40) +#define NAND_CTRL_ADDR(chip) (chip->legacy.IO_ADDR_W + 0x40) -static void snappercl15_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, +static void snappercl15_nand_cmd_ctrl(struct nand_chip *chip, int cmd, unsigned int ctrl) { - struct nand_chip *chip = mtd_to_nand(mtd); static u16 nand_state = SNAPPERCL15_NAND_WPN; u16 set; @@ -70,13 +68,12 @@ static void snappercl15_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, } if (cmd != NAND_CMD_NONE) - __raw_writew((cmd & 0xff) | nand_state, chip->IO_ADDR_W); + __raw_writew((cmd & 0xff) | nand_state, + chip->legacy.IO_ADDR_W); } -static int snappercl15_nand_dev_ready(struct mtd_info *mtd) +static int snappercl15_nand_dev_ready(struct nand_chip *chip) { - struct nand_chip *chip = mtd_to_nand(mtd); - return !!(__raw_readw(NAND_CTRL_ADDR(chip)) & SNAPPERCL15_NAND_RDY); } diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index c089a2a4fe30..c6a533699b00 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -16,8 +16,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/io.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/spi/spi.h> #include <linux/spi/flash.h> #include <linux/spi/mmc_spi.h> @@ -76,13 +75,11 @@ static void __init ts72xx_map_io(void) #define TS72XX_NAND_CONTROL_ADDR_LINE 22 /* 0xN0400000 */ #define TS72XX_NAND_BUSY_ADDR_LINE 23 /* 0xN0800000 */ -static void ts72xx_nand_hwcontrol(struct mtd_info *mtd, +static void ts72xx_nand_hwcontrol(struct nand_chip *chip, int cmd, unsigned int ctrl) { - struct nand_chip *chip = mtd_to_nand(mtd); - if (ctrl & NAND_CTRL_CHANGE) { - void __iomem *addr = chip->IO_ADDR_R; + void __iomem *addr = chip->legacy.IO_ADDR_R; unsigned char bits; addr += (1 << TS72XX_NAND_CONTROL_ADDR_LINE); @@ -96,13 +93,12 @@ static void ts72xx_nand_hwcontrol(struct mtd_info *mtd, } if (cmd != NAND_CMD_NONE) - __raw_writeb(cmd, chip->IO_ADDR_W); + __raw_writeb(cmd, chip->legacy.IO_ADDR_W); } -static int ts72xx_nand_device_ready(struct mtd_info *mtd) +static int ts72xx_nand_device_ready(struct nand_chip *chip) { - struct nand_chip *chip = mtd_to_nand(mtd); - void __iomem *addr = chip->IO_ADDR_R; + void __iomem *addr = chip->legacy.IO_ADDR_R; addr += (1 << TS72XX_NAND_BUSY_ADDR_LINE); diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h index dcd21bb95e3b..f96730cce6e8 100644 --- a/arch/arm/mach-exynos/common.h +++ b/arch/arm/mach-exynos/common.h @@ -110,6 +110,7 @@ void exynos_firmware_init(void); #define EXYNOS_SLEEP_MAGIC 0x00000bad #define EXYNOS_AFTR_MAGIC 0xfcba0d10 +bool __init exynos_secure_firmware_available(void); void exynos_set_boot_flag(unsigned int cpu, unsigned int mode); void exynos_clear_boot_flag(unsigned int cpu, unsigned int mode); diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c index be1f20fe28f4..d602e3bf3f96 100644 --- a/arch/arm/mach-exynos/firmware.c +++ b/arch/arm/mach-exynos/firmware.c @@ -185,7 +185,7 @@ static void exynos_l2_configure(const struct l2x0_regs *regs) exynos_smc(SMC_CMD_L2X0SETUP2, regs->pwr_ctrl, regs->aux_ctrl, 0); } -void __init exynos_firmware_init(void) +bool __init exynos_secure_firmware_available(void) { struct device_node *nd; const __be32 *addr; @@ -193,14 +193,22 @@ void __init exynos_firmware_init(void) nd = of_find_compatible_node(NULL, NULL, "samsung,secure-firmware"); if (!nd) - return; + return false; addr = of_get_address(nd, 0, NULL, NULL); if (!addr) { pr_err("%s: No address specified.\n", __func__); - return; + return false; } + return true; +} + +void __init exynos_firmware_init(void) +{ + if (!exynos_secure_firmware_available()) + return; + pr_info("Running under secure firmware.\n"); register_firmware_ops(&exynos_firmware_ops); diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 7ead3acd6fa4..bb8e3985acdb 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -59,10 +59,15 @@ struct exynos_pm_data { int (*cpu_suspend)(unsigned long); }; -static const struct exynos_pm_data *pm_data __ro_after_init; +/* Used only on Exynos542x/5800 */ +struct exynos_pm_state { + int cpu_state; + unsigned int pmu_spare3; + void __iomem *sysram_base; +}; -static int exynos5420_cpu_state; -static unsigned int exynos_pmu_spare3; +static const struct exynos_pm_data *pm_data __ro_after_init; +static struct exynos_pm_state pm_state; /* * GIC wake-up support @@ -257,7 +262,7 @@ static int exynos5420_cpu_suspend(unsigned long arg) unsigned int cluster = MPIDR_AFFINITY_LEVEL(mpidr, 1); unsigned int cpu = MPIDR_AFFINITY_LEVEL(mpidr, 0); - writel_relaxed(0x0, sysram_base_addr + EXYNOS5420_CPU_STATE); + writel_relaxed(0x0, pm_state.sysram_base + EXYNOS5420_CPU_STATE); if (IS_ENABLED(CONFIG_EXYNOS5420_MCPM)) { mcpm_set_entry_vector(cpu, cluster, exynos_cpu_resume); @@ -321,7 +326,7 @@ static void exynos5420_pm_prepare(void) /* Set wake-up mask registers */ exynos_pm_set_wakeup_mask(); - exynos_pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3); + pm_state.pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3); /* * The cpu state needs to be saved and restored so that the * secondary CPUs will enter low power start. Though the U-Boot @@ -329,8 +334,8 @@ static void exynos5420_pm_prepare(void) * needs to restore it back in case, the primary cpu fails to * suspend for any reason. */ - exynos5420_cpu_state = readl_relaxed(sysram_base_addr + - EXYNOS5420_CPU_STATE); + pm_state.cpu_state = readl_relaxed(pm_state.sysram_base + + EXYNOS5420_CPU_STATE); exynos_pm_enter_sleep_mode(); @@ -448,8 +453,8 @@ static void exynos5420_pm_resume(void) EXYNOS5_ARM_CORE0_SYS_PWR_REG); /* Restore the sysram cpu state register */ - writel_relaxed(exynos5420_cpu_state, - sysram_base_addr + EXYNOS5420_CPU_STATE); + writel_relaxed(pm_state.cpu_state, + pm_state.sysram_base + EXYNOS5420_CPU_STATE); pmu_raw_writel(EXYNOS5420_USE_STANDBY_WFI_ALL, S5P_CENTRAL_SEQ_OPTION); @@ -457,7 +462,7 @@ static void exynos5420_pm_resume(void) if (exynos_pm_central_resume()) goto early_wakeup; - pmu_raw_writel(exynos_pmu_spare3, S5P_PMU_SPARE3); + pmu_raw_writel(pm_state.pmu_spare3, S5P_PMU_SPARE3); early_wakeup: @@ -654,4 +659,13 @@ void __init exynos_pm_init(void) register_syscore_ops(&exynos_pm_syscore_ops); suspend_set_ops(&exynos_suspend_ops); + + /* + * Applicable as of now only to Exynos542x. If booted under secure + * firmware, the non-secure region of sysram should be used. + */ + if (exynos_secure_firmware_available()) + pm_state.sysram_base = sysram_ns_base_addr; + else + pm_state.sysram_base = sysram_base_addr; } diff --git a/arch/arm/mach-imx/anatop.c b/arch/arm/mach-imx/anatop.c index 61f3d94f1633..45d618abf26b 100644 --- a/arch/arm/mach-imx/anatop.c +++ b/arch/arm/mach-imx/anatop.c @@ -31,6 +31,8 @@ #define ANADIG_DIGPROG_IMX6SL 0x280 #define ANADIG_DIGPROG_IMX7D 0x800 +#define SRC_SBMR2 0x1c + #define BM_ANADIG_REG_2P5_ENABLE_WEAK_LINREG 0x40000 #define BM_ANADIG_REG_2P5_ENABLE_PULLDOWN 0x8 #define BM_ANADIG_REG_CORE_FET_ODRIVE 0x20000000 @@ -148,6 +150,24 @@ void __init imx_init_revision_from_anatop(void) major_part = (digprog >> 8) & 0xf; minor_part = digprog & 0xf; revision = ((major_part + 1) << 4) | minor_part; + + if ((digprog >> 16) == MXC_CPU_IMX6ULL) { + void __iomem *src_base; + u32 sbmr2; + + np = of_find_compatible_node(NULL, NULL, + "fsl,imx6ul-src"); + src_base = of_iomap(np, 0); + WARN_ON(!src_base); + sbmr2 = readl_relaxed(src_base + SRC_SBMR2); + iounmap(src_base); + + /* src_sbmr2 bit 6 is to identify if it is i.MX6ULZ */ + if (sbmr2 & (1 << 6)) { + digprog &= ~(0xff << 16); + digprog |= (MXC_CPU_IMX6ULZ << 16); + } + } } mxc_set_cpu_type(digprog >> 16 & 0xff); diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c index c6b1bf97a6c1..c73593e09121 100644 --- a/arch/arm/mach-imx/cpu.c +++ b/arch/arm/mach-imx/cpu.c @@ -136,6 +136,9 @@ struct device * __init imx_soc_device_init(void) case MXC_CPU_IMX6ULL: soc_id = "i.MX6ULL"; break; + case MXC_CPU_IMX6ULZ: + soc_id = "i.MX6ULZ"; + break; case MXC_CPU_IMX6SLL: soc_id = "i.MX6SLL"; break; diff --git a/arch/arm/mach-imx/mach-mx21ads.c b/arch/arm/mach-imx/mach-mx21ads.c index 5e366824814f..2e1e540f2e5a 100644 --- a/arch/arm/mach-imx/mach-mx21ads.c +++ b/arch/arm/mach-imx/mach-mx21ads.c @@ -18,6 +18,7 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/physmap.h> #include <linux/gpio/driver.h> +#include <linux/gpio/machine.h> #include <linux/gpio.h> #include <linux/regulator/fixed.h> #include <linux/regulator/machine.h> @@ -175,6 +176,7 @@ static struct resource mx21ads_mmgpio_resource = DEFINE_RES_MEM_NAMED(MX21ADS_IO_REG, SZ_2, "dat"); static struct bgpio_pdata mx21ads_mmgpio_pdata = { + .label = "mx21ads-mmgpio", .base = MX21ADS_MMGPIO_BASE, .ngpio = 16, }; @@ -203,7 +205,6 @@ static struct regulator_init_data mx21ads_lcd_regulator_init_data = { static struct fixed_voltage_config mx21ads_lcd_regulator_pdata = { .supply_name = "LCD", .microvolts = 3300000, - .gpio = MX21ADS_IO_LCDON, .enable_high = 1, .init_data = &mx21ads_lcd_regulator_init_data, }; @@ -216,6 +217,14 @@ static struct platform_device mx21ads_lcd_regulator = { }, }; +static struct gpiod_lookup_table mx21ads_lcd_regulator_gpiod_table = { + .dev_id = "reg-fixed-voltage.0", /* Let's hope ID 0 is what we get */ + .table = { + GPIO_LOOKUP("mx21ads-mmgpio", 9, NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + /* * Connected is a portrait Sharp-QVGA display * of type: LQ035Q7DB02 @@ -311,6 +320,7 @@ static void __init mx21ads_late_init(void) { imx21_add_mxc_mmc(0, &mx21ads_sdhc_pdata); + gpiod_add_lookup_table(&mx21ads_lcd_regulator_gpiod_table); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); mx21ads_cs8900_resources[1].start = diff --git a/arch/arm/mach-imx/mach-mx27ads.c b/arch/arm/mach-imx/mach-mx27ads.c index a04bb094ded1..f5e04047ed13 100644 --- a/arch/arm/mach-imx/mach-mx27ads.c +++ b/arch/arm/mach-imx/mach-mx27ads.c @@ -16,6 +16,7 @@ #include <linux/gpio/driver.h> /* Needed for gpio_to_irq() */ #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/platform_device.h> #include <linux/mtd/mtd.h> #include <linux/mtd/map.h> @@ -230,10 +231,17 @@ static struct regulator_init_data mx27ads_lcd_regulator_init_data = { static struct fixed_voltage_config mx27ads_lcd_regulator_pdata = { .supply_name = "LCD", .microvolts = 3300000, - .gpio = MX27ADS_LCD_GPIO, .init_data = &mx27ads_lcd_regulator_init_data, }; +static struct gpiod_lookup_table mx27ads_lcd_regulator_gpiod_table = { + .dev_id = "reg-fixed-voltage.0", /* Let's hope ID 0 is what we get */ + .table = { + GPIO_LOOKUP("LCD", 0, NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init mx27ads_regulator_init(void) { struct gpio_chip *vchip; @@ -247,6 +255,8 @@ static void __init mx27ads_regulator_init(void) vchip->set = vgpio_set; gpiochip_add_data(vchip, NULL); + gpiod_add_lookup_table(&mx27ads_lcd_regulator_gpiod_table); + platform_device_register_data(NULL, "reg-fixed-voltage", PLATFORM_DEVID_AUTO, &mx27ads_lcd_regulator_pdata, diff --git a/arch/arm/mach-imx/mach-qong.c b/arch/arm/mach-imx/mach-qong.c index 42a700053103..5c5df8ca38dd 100644 --- a/arch/arm/mach-imx/mach-qong.c +++ b/arch/arm/mach-imx/mach-qong.c @@ -18,7 +18,7 @@ #include <linux/memory.h> #include <linux/platform_device.h> #include <linux/mtd/physmap.h> -#include <linux/mtd/rawnand.h> +#include <linux/mtd/platnand.h> #include <linux/gpio.h> #include <asm/mach-types.h> @@ -129,30 +129,29 @@ static void qong_init_nor_mtd(void) /* * Hardware specific access to control-lines */ -static void qong_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) +static void qong_nand_cmd_ctrl(struct nand_chip *nand_chip, int cmd, + unsigned int ctrl) { - struct nand_chip *nand_chip = mtd_to_nand(mtd); - if (cmd == NAND_CMD_NONE) return; if (ctrl & NAND_CLE) - writeb(cmd, nand_chip->IO_ADDR_W + (1 << 24)); + writeb(cmd, nand_chip->legacy.IO_ADDR_W + (1 << 24)); else - writeb(cmd, nand_chip->IO_ADDR_W + (1 << 23)); + writeb(cmd, nand_chip->legacy.IO_ADDR_W + (1 << 23)); } /* * Read the Device Ready pin. */ -static int qong_nand_device_ready(struct mtd_info *mtd) +static int qong_nand_device_ready(struct nand_chip *chip) { return gpio_get_value(IOMUX_TO_GPIO(MX31_PIN_NFRB)); } -static void qong_nand_select_chip(struct mtd_info *mtd, int chip) +static void qong_nand_select_chip(struct nand_chip *chip, int cs) { - if (chip >= 0) + if (cs >= 0) gpio_set_value(IOMUX_TO_GPIO(MX31_PIN_NFCE_B), 0); else gpio_set_value(IOMUX_TO_GPIO(MX31_PIN_NFCE_B), 1); diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c index 04b3bf71de94..e49e06834516 100644 --- a/arch/arm/mach-imx/mmdc.c +++ b/arch/arm/mach-imx/mmdc.c @@ -11,6 +11,7 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include <linux/clk.h> #include <linux/hrtimer.h> #include <linux/init.h> #include <linux/interrupt.h> @@ -546,7 +547,20 @@ static int imx_mmdc_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; void __iomem *mmdc_base, *reg; + struct clk *mmdc_ipg_clk; u32 val; + int err; + + /* the ipg clock is optional */ + mmdc_ipg_clk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(mmdc_ipg_clk)) + mmdc_ipg_clk = NULL; + + err = clk_prepare_enable(mmdc_ipg_clk); + if (err) { + dev_err(&pdev->dev, "Unable to enable mmdc ipg clock.\n"); + return err; + } mmdc_base = of_iomap(np, 0); WARN_ON(!mmdc_base); diff --git a/arch/arm/mach-imx/mxc.h b/arch/arm/mach-imx/mxc.h index 026e2ca45f1e..b130a53ff62a 100644 --- a/arch/arm/mach-imx/mxc.h +++ b/arch/arm/mach-imx/mxc.h @@ -40,6 +40,8 @@ #define MXC_CPU_IMX6Q 0x63 #define MXC_CPU_IMX6UL 0x64 #define MXC_CPU_IMX6ULL 0x65 +/* virtual cpu id for i.mx6ulz */ +#define MXC_CPU_IMX6ULZ 0x6b #define MXC_CPU_IMX6SLL 0x67 #define MXC_CPU_IMX7D 0x72 @@ -80,6 +82,11 @@ static inline bool cpu_is_imx6ull(void) return __mxc_cpu_type == MXC_CPU_IMX6ULL; } +static inline bool cpu_is_imx6ulz(void) +{ + return __mxc_cpu_type == MXC_CPU_IMX6ULZ; +} + static inline bool cpu_is_imx6sll(void) { return __mxc_cpu_type == MXC_CPU_IMX6SLL; diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c index b08e407d8d96..87f45b926c78 100644 --- a/arch/arm/mach-imx/pm-imx6.c +++ b/arch/arm/mach-imx/pm-imx6.c @@ -313,7 +313,7 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode) if (cpu_is_imx6sl()) val |= BM_CLPCR_BYPASS_PMIC_READY; if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || - cpu_is_imx6ull() || cpu_is_imx6sll()) + cpu_is_imx6ull() || cpu_is_imx6sll() || cpu_is_imx6ulz()) val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS; else val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS; @@ -331,7 +331,7 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode) if (cpu_is_imx6sl() || cpu_is_imx6sx()) val |= BM_CLPCR_BYPASS_PMIC_READY; if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || - cpu_is_imx6ull() || cpu_is_imx6sll()) + cpu_is_imx6ull() || cpu_is_imx6sll() || cpu_is_imx6ulz()) val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS; else val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS; @@ -618,6 +618,28 @@ static void __init imx6_pm_common_init(const struct imx6_pm_socdata IMX6Q_GPR1_GINT); } +static void imx6_pm_stby_poweroff(void) +{ + imx6_set_lpm(STOP_POWER_OFF); + imx6q_suspend_finish(0); + + mdelay(1000); + + pr_emerg("Unable to poweroff system\n"); +} + +static int imx6_pm_stby_poweroff_probe(void) +{ + if (pm_power_off) { + pr_warn("%s: pm_power_off already claimed %p %pf!\n", + __func__, pm_power_off, pm_power_off); + return -EBUSY; + } + + pm_power_off = imx6_pm_stby_poweroff; + return 0; +} + void __init imx6_pm_ccm_init(const char *ccm_compat) { struct device_node *np; @@ -634,6 +656,9 @@ void __init imx6_pm_ccm_init(const char *ccm_compat) val = readl_relaxed(ccm_base + CLPCR); val &= ~BM_CLPCR_LPM; writel_relaxed(val, ccm_base + CLPCR); + + if (of_property_read_bool(np, "fsl,pmic-stby-poweroff")) + imx6_pm_stby_poweroff_probe(); } void __init imx6q_pm_init(void) diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 772a7cf2010e..976ded5c5916 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c @@ -80,8 +80,6 @@ static unsigned int mmc_status(struct device *dev) static struct mmci_platform_data mmc_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .status = mmc_status, - .gpio_wp = -1, - .gpio_cd = -1, }; static u64 notrace intcp_read_sched_clock(void) diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c index 3ec829d52cdd..57d7df79d838 100644 --- a/arch/arm/mach-ixp4xx/ixdp425-setup.c +++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c @@ -20,6 +20,7 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/rawnand.h> #include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/delay.h> #include <linux/gpio.h> #include <asm/types.h> @@ -75,9 +76,8 @@ static struct mtd_partition ixdp425_partitions[] = { }; static void -ixdp425_flash_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) +ixdp425_flash_nand_cmd_ctrl(struct nand_chip *this, int cmd, unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); int offset = (int)nand_get_controller_data(this); if (ctrl & NAND_CTRL_CHANGE) { @@ -93,7 +93,7 @@ ixdp425_flash_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) } if (cmd != NAND_CMD_NONE) - writeb(cmd, this->IO_ADDR_W + offset); + writeb(cmd, this->legacy.IO_ADDR_W + offset); } static struct platform_nand_data ixdp425_flash_nand_data = { diff --git a/arch/arm/mach-mmp/brownstone.c b/arch/arm/mach-mmp/brownstone.c index d1613b954926..a04e249c654b 100644 --- a/arch/arm/mach-mmp/brownstone.c +++ b/arch/arm/mach-mmp/brownstone.c @@ -15,6 +15,7 @@ #include <linux/platform_device.h> #include <linux/io.h> #include <linux/gpio-pxa.h> +#include <linux/gpio/machine.h> #include <linux/regulator/machine.h> #include <linux/regulator/max8649.h> #include <linux/regulator/fixed.h> @@ -148,7 +149,6 @@ static struct regulator_init_data brownstone_v_5vp_data = { static struct fixed_voltage_config brownstone_v_5vp = { .supply_name = "v_5vp", .microvolts = 5000000, - .gpio = GPIO_5V_ENABLE, .enable_high = 1, .enabled_at_boot = 1, .init_data = &brownstone_v_5vp_data, @@ -162,6 +162,15 @@ static struct platform_device brownstone_v_5vp_device = { }, }; +static struct gpiod_lookup_table brownstone_v_5vp_gpiod_table = { + .dev_id = "reg-fixed-voltage.1", /* .id set to 1 above */ + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_5V_ENABLE, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static struct max8925_platform_data brownstone_max8925_info = { .irq_base = MMP_NR_IRQS, }; @@ -217,6 +226,7 @@ static void __init brownstone_init(void) mmp2_add_isram(&mmp2_isram_platdata); /* enable 5v regulator */ + gpiod_add_lookup_table(&brownstone_v_5vp_gpiod_table); platform_device_register(&brownstone_v_5vp_device); } diff --git a/arch/arm/mach-mmp/devices.c b/arch/arm/mach-mmp/devices.c index 671c7a09ab3d..0fca63c80e1a 100644 --- a/arch/arm/mach-mmp/devices.c +++ b/arch/arm/mach-mmp/devices.c @@ -277,21 +277,12 @@ struct platform_device pxa168_device_u2o = { #if IS_ENABLED(CONFIG_USB_EHCI_MV_U2O) struct resource pxa168_u2oehci_resources[] = { - /* regbase */ [0] = { - .start = PXA168_U2O_REGBASE + U2x_CAPREGS_OFFSET, + .start = PXA168_U2O_REGBASE, .end = PXA168_U2O_REGBASE + USB_REG_RANGE, .flags = IORESOURCE_MEM, - .name = "capregs", }, - /* phybase */ [1] = { - .start = PXA168_U2O_PHYBASE, - .end = PXA168_U2O_PHYBASE + USB_PHY_RANGE, - .flags = IORESOURCE_MEM, - .name = "phyregs", - }, - [2] = { .start = IRQ_PXA168_USB1, .end = IRQ_PXA168_USB1, .flags = IORESOURCE_IRQ, diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c index ccca95173e17..0b10acd7d1b9 100644 --- a/arch/arm/mach-mvebu/board-v7.c +++ b/arch/arm/mach-mvebu/board-v7.c @@ -145,6 +145,13 @@ static void __init mvebu_dt_init(void) i2c_quirk(); } +static void __init armada_370_xp_dt_fixup(void) +{ +#ifdef CONFIG_SMP + smp_set_ops(smp_ops(armada_xp_smp_ops)); +#endif +} + static const char * const armada_370_xp_dt_compat[] __initconst = { "marvell,armada-370-xp", NULL, @@ -153,17 +160,12 @@ static const char * const armada_370_xp_dt_compat[] __initconst = { DT_MACHINE_START(ARMADA_370_XP_DT, "Marvell Armada 370/XP (Device Tree)") .l2c_aux_val = 0, .l2c_aux_mask = ~0, -/* - * The following field (.smp) is still needed to ensure backward - * compatibility with old Device Trees that were not specifying the - * cpus enable-method property. - */ - .smp = smp_ops(armada_xp_smp_ops), .init_machine = mvebu_dt_init, .init_irq = mvebu_init_irq, .restart = mvebu_restart, .reserve = mvebu_memblock_reserve, .dt_compat = armada_370_xp_dt_compat, + .dt_fixup = armada_370_xp_dt_fixup, MACHINE_END static const char * const armada_375_dt_compat[] __initconst = { diff --git a/arch/arm/mach-omap1/ams-delta-fiq-handler.S b/arch/arm/mach-omap1/ams-delta-fiq-handler.S index ddc27638ba2a..e3faa0274b56 100644 --- a/arch/arm/mach-omap1/ams-delta-fiq-handler.S +++ b/arch/arm/mach-omap1/ams-delta-fiq-handler.S @@ -15,6 +15,7 @@ #include <linux/linkage.h> #include <linux/platform_data/ams-delta-fiq.h> +#include <linux/platform_data/gpio-omap.h> #include <asm/assembler.h> #include <mach/board-ams-delta.h> @@ -24,17 +25,10 @@ #include "soc.h" /* - * GPIO related definitions, copied from arch/arm/plat-omap/gpio.c. - * Unfortunately, those were not placed in a separate header file. + * OMAP1510 GPIO related symbol copied from arch/arm/mach-omap1/gpio15xx.c. + * Unfortunately, it was not placed in a separate header file. */ #define OMAP1510_GPIO_BASE 0xFFFCE000 -#define OMAP1510_GPIO_DATA_INPUT 0x00 -#define OMAP1510_GPIO_DATA_OUTPUT 0x04 -#define OMAP1510_GPIO_DIR_CONTROL 0x08 -#define OMAP1510_GPIO_INT_CONTROL 0x0c -#define OMAP1510_GPIO_INT_MASK 0x10 -#define OMAP1510_GPIO_INT_STATUS 0x14 -#define OMAP1510_GPIO_PIN_CONTROL 0x18 /* GPIO register bitmasks */ #define KEYBRD_DATA_MASK (0x1 << AMS_DELTA_GPIO_PIN_KEYBRD_DATA) diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index dd28d2614d7f..af318d958fd2 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -250,39 +250,6 @@ static struct platform_device latch2_gpio_device = { #define LATCH2_PIN_HOOKFLASH1 14 #define LATCH2_PIN_HOOKFLASH2 15 -static const struct gpio latch_gpios[] __initconst = { - { - .gpio = LATCH1_GPIO_BASE + 6, - .flags = GPIOF_OUT_INIT_LOW, - .label = "dockit1", - }, - { - .gpio = LATCH1_GPIO_BASE + 7, - .flags = GPIOF_OUT_INIT_LOW, - .label = "dockit2", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_SCARD_RSTIN, - .flags = GPIOF_OUT_INIT_LOW, - .label = "scard_rstin", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_SCARD_CMDVCC, - .flags = GPIOF_OUT_INIT_LOW, - .label = "scard_cmdvcc", - }, - { - .gpio = AMS_DELTA_LATCH2_GPIO_BASE + 14, - .flags = GPIOF_OUT_INIT_LOW, - .label = "hookflash1", - }, - { - .gpio = AMS_DELTA_LATCH2_GPIO_BASE + 15, - .flags = GPIOF_OUT_INIT_LOW, - .label = "hookflash2", - }, -}; - static struct regulator_consumer_supply modem_nreset_consumers[] = { REGULATOR_SUPPLY("RESET#", "serial8250.1"), REGULATOR_SUPPLY("POR", "cx20442-codec"), @@ -300,7 +267,6 @@ static struct regulator_init_data modem_nreset_data = { static struct fixed_voltage_config modem_nreset_config = { .supply_name = "modem_nreset", .microvolts = 3300000, - .gpio = AMS_DELTA_GPIO_PIN_MODEM_NRESET, .startup_delay = 25000, .enable_high = 1, .enabled_at_boot = 1, @@ -315,26 +281,21 @@ static struct platform_device modem_nreset_device = { }, }; +static struct gpiod_lookup_table ams_delta_nreset_gpiod_table = { + .dev_id = "reg-fixed-voltage", + .table = { + GPIO_LOOKUP(LATCH2_LABEL, LATCH2_PIN_MODEM_NRESET, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + struct modem_private_data { struct regulator *regulator; }; static struct modem_private_data modem_priv; -void ams_delta_latch_write(int base, int ngpio, u16 mask, u16 value) -{ - int bit = 0; - u16 bitpos = 1 << bit; - - for (; bit < ngpio; bit++, bitpos = bitpos << 1) { - if (!(mask & bitpos)) - continue; - else - gpio_set_value(base + bit, (value & bitpos) != 0); - } -} -EXPORT_SYMBOL(ams_delta_latch_write); - static struct resource ams_delta_nand_resources[] = { [0] = { .start = OMAP1_MPUIO_BASE, @@ -568,7 +529,6 @@ static struct regulator_init_data keybrd_pwr_initdata = { static struct fixed_voltage_config keybrd_pwr_config = { .supply_name = "keybrd_pwr", .microvolts = 5000000, - .gpio = AMS_DELTA_GPIO_PIN_KEYBRD_PWR, .enable_high = 1, .init_data = &keybrd_pwr_initdata, }; @@ -602,6 +562,7 @@ static struct platform_device *ams_delta_devices[] __initdata = { }; static struct gpiod_lookup_table *ams_delta_gpio_tables[] __initdata = { + &ams_delta_nreset_gpiod_table, &ams_delta_audio_gpio_table, &keybrd_pwr_gpio_table, &ams_delta_lcd_gpio_table, @@ -630,6 +591,28 @@ static struct gpiod_hog ams_delta_gpio_hogs[] = { {}, }; +static struct plat_serial8250_port ams_delta_modem_ports[]; + +/* + * Obtain MODEM IRQ GPIO descriptor using its hardware pin + * number and assign related IRQ number to the MODEM port. + * Keep the GPIO descriptor open so nobody steps in. + */ +static void __init modem_assign_irq(struct gpio_chip *chip) +{ + struct gpio_desc *gpiod; + + gpiod = gpiochip_request_own_desc(chip, AMS_DELTA_GPIO_PIN_MODEM_IRQ, + "modem_irq"); + if (IS_ERR(gpiod)) { + pr_err("%s: modem IRQ GPIO request failed (%ld)\n", __func__, + PTR_ERR(gpiod)); + } else { + gpiod_direction_input(gpiod); + ams_delta_modem_ports[0].irq = gpiod_to_irq(gpiod); + } +} + /* * The purpose of this function is to take care of proper initialization of * devices and data structures which depend on GPIO lines provided by OMAP GPIO @@ -649,7 +632,47 @@ static void __init omap_gpio_deps_init(void) return; } + /* + * Start with FIQ initialization as it may have to request + * and release successfully each OMAP GPIO pin in turn. + */ ams_delta_init_fiq(chip, &ams_delta_serio_device); + + modem_assign_irq(chip); +} + +/* + * Initialize latch2 pins with values which are safe for dependent on-board + * devices or useful for their successull initialization even before GPIO + * driver takes control over the latch pins: + * - LATCH2_PIN_LCD_VBLEN = 0 + * - LATCH2_PIN_LCD_NDISP = 0 Keep LCD device powered off before its + * driver takes control over it. + * - LATCH2_PIN_NAND_NCE = 0 + * - LATCH2_PIN_NAND_NWP = 0 Keep NAND device down and write- + * protected before its driver takes + * control over it. + * - LATCH2_PIN_KEYBRD_PWR = 0 Keep keyboard powered off before serio + * driver takes control over it. + * - LATCH2_PIN_KEYBRD_DATAOUT = 0 Keep low to avoid corruption of first + * byte of data received from attached + * keyboard when serio device is probed; + * the pin is also hogged low by the latch2 + * GPIO driver as soon as it is ready. + * - LATCH2_PIN_MODEM_NRESET = 1 Enable voice MODEM device, allowing for + * its successful probe even before a + * regulator it depends on, which in turn + * takes control over the pin, is set up. + * - LATCH2_PIN_MODEM_CODEC = 1 Attach voice MODEM CODEC data port + * to the MODEM so the CODEC is under + * control even if audio driver doesn't + * take it over. + */ +static void __init ams_delta_latch2_init(void) +{ + u16 latch2 = 1 << LATCH2_PIN_MODEM_NRESET | 1 << LATCH2_PIN_MODEM_CODEC; + + __raw_writew(latch2, LATCH2_VIRT); } static void __init ams_delta_init(void) @@ -673,6 +696,7 @@ static void __init ams_delta_init(void) omap_cfg_reg(J18_1610_CAM_D7); omap_gpio_deps_init(); + ams_delta_latch2_init(); gpiod_add_hogs(ams_delta_gpio_hogs); omap_serial_init(); @@ -813,7 +837,6 @@ static void __init ams_delta_led_init(struct gpio_chip *chip) static int __init ams_delta_gpio_init(void) { struct gpio_chip *chip; - int err; if (!machine_is_ams_delta()) return -ENODEV; @@ -824,11 +847,7 @@ static int __init ams_delta_gpio_init(void) else ams_delta_led_init(chip); - err = gpio_request_array(latch_gpios, ARRAY_SIZE(latch_gpios)); - if (err) - pr_err("Couldn't take over latch1/latch2 GPIO pins\n"); - - return err; + return 0; } device_initcall_sync(ams_delta_gpio_init); @@ -844,33 +863,44 @@ static int __init modem_nreset_init(void) } +/* + * This function expects MODEM IRQ number already assigned to the port + * and fails if it's not. + * The MODEM device requires its RESET# pin kept high during probe. + * That requirement can be fulfilled in several ways: + * - with a descriptor of already functional modem_nreset regulator + * assigned to the MODEM private data, + * - with the regulator not yet controlled by modem_pm function but + * already enabled by default on probe, + * - before the modem_nreset regulator is probed, with the pin already + * set high explicitly. + * The last one is already guaranteed by ams_delta_latch2_init() called + * from machine_init. + * In order to avoid taking over ttyS0 device slot, the MODEM device + * should be registered after OMAP serial ports. Since those ports + * are registered at arch_initcall, this function can be called safely + * at arch_initcall_sync earliest. + */ static int __init ams_delta_modem_init(void) { int err; - omap_cfg_reg(M14_1510_GPIO2); - ams_delta_modem_ports[0].irq = - gpio_to_irq(AMS_DELTA_GPIO_PIN_MODEM_IRQ); + if (!machine_is_ams_delta()) + return -ENODEV; - err = gpio_request(AMS_DELTA_GPIO_PIN_MODEM_IRQ, "modem"); - if (err) { - pr_err("Couldn't request gpio pin for modem\n"); - return err; - } - gpio_direction_input(AMS_DELTA_GPIO_PIN_MODEM_IRQ); + if (ams_delta_modem_ports[0].irq < 0) + return ams_delta_modem_ports[0].irq; + + omap_cfg_reg(M14_1510_GPIO2); /* Initialize the modem_nreset regulator consumer before use */ modem_priv.regulator = ERR_PTR(-ENODEV); - ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_CODEC, - AMS_DELTA_LATCH2_MODEM_CODEC); - err = platform_device_register(&ams_delta_modem_device); - if (err) - gpio_free(AMS_DELTA_GPIO_PIN_MODEM_IRQ); return err; } +arch_initcall_sync(ams_delta_modem_init); static int __init late_init(void) { @@ -880,10 +910,6 @@ static int __init late_init(void) if (err) return err; - err = ams_delta_modem_init(); - if (err) - return err; - /* * Once the modem device is registered, the modem_nreset * regulator can be requested on behalf of that device. @@ -898,7 +924,6 @@ static int __init late_init(void) unregister: platform_device_unregister(&ams_delta_modem_device); - gpio_free(AMS_DELTA_GPIO_PIN_MODEM_IRQ); return err; } diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c index 69bd601feb83..4a0a66815ca0 100644 --- a/arch/arm/mach-omap1/board-fsample.c +++ b/arch/arm/mach-omap1/board-fsample.c @@ -16,8 +16,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/physmap.h> #include <linux/input.h> #include <linux/smc91x.h> @@ -186,7 +185,7 @@ static struct platform_device nor_device = { #define FSAMPLE_NAND_RB_GPIO_PIN 62 -static int nand_dev_ready(struct mtd_info *mtd) +static int nand_dev_ready(struct nand_chip *chip) { return gpio_get_value(FSAMPLE_NAND_RB_GPIO_PIN); } diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 9aeb8ad8c327..9d9a6ca15df0 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -24,8 +24,7 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/physmap.h> #include <linux/input.h> #include <linux/mfd/tps65010.h> @@ -182,7 +181,7 @@ static struct mtd_partition h2_nand_partitions[] = { #define H2_NAND_RB_GPIO_PIN 62 -static int h2_nand_dev_ready(struct mtd_info *mtd) +static int h2_nand_dev_ready(struct nand_chip *chip) { return gpio_get_value(H2_NAND_RB_GPIO_PIN); } diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index 2edcd6356f2d..cd6e02c5c01a 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -23,7 +23,7 @@ #include <linux/workqueue.h> #include <linux/i2c.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/rawnand.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> #include <linux/input.h> @@ -185,7 +185,7 @@ static struct mtd_partition nand_partitions[] = { #define H3_NAND_RB_GPIO_PIN 10 -static int nand_dev_ready(struct mtd_info *mtd) +static int nand_dev_ready(struct nand_chip *chip) { return gpio_get_value(H3_NAND_RB_GPIO_PIN); } diff --git a/arch/arm/mach-omap1/board-nand.c b/arch/arm/mach-omap1/board-nand.c index 1bffbb4e050f..20923eb2d9b6 100644 --- a/arch/arm/mach-omap1/board-nand.c +++ b/arch/arm/mach-omap1/board-nand.c @@ -20,9 +20,8 @@ #include "common.h" -void omap1_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ctrl) +void omap1_nand_cmd_ctl(struct nand_chip *this, int cmd, unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); unsigned long mask; if (cmd == NAND_CMD_NONE) @@ -32,6 +31,6 @@ void omap1_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ctrl) if (ctrl & NAND_ALE) mask |= 0x04; - writeb(cmd, this->IO_ADDR_W + mask); + writeb(cmd, this->legacy.IO_ADDR_W + mask); } diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index b4951eb82898..06a584fef5b8 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -16,8 +16,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/physmap.h> #include <linux/input.h> #include <linux/smc91x.h> @@ -144,7 +143,7 @@ static struct platform_device nor_device = { #define P2_NAND_RB_GPIO_PIN 62 -static int nand_dev_ready(struct mtd_info *mtd) +static int nand_dev_ready(struct nand_chip *chip) { return gpio_get_value(P2_NAND_RB_GPIO_PIN); } diff --git a/arch/arm/mach-omap1/common.h b/arch/arm/mach-omap1/common.h index c6537d2c2859..504b959ba5cf 100644 --- a/arch/arm/mach-omap1/common.h +++ b/arch/arm/mach-omap1/common.h @@ -26,7 +26,6 @@ #ifndef __ARCH_ARM_MACH_OMAP1_COMMON_H #define __ARCH_ARM_MACH_OMAP1_COMMON_H -#include <linux/mtd/mtd.h> #include <linux/platform_data/i2c-omap.h> #include <linux/reboot.h> @@ -82,7 +81,8 @@ void omap1_restart(enum reboot_mode, const char *); extern void __init omap_check_revision(void); -extern void omap1_nand_cmd_ctl(struct mtd_info *mtd, int cmd, +struct nand_chip; +extern void omap1_nand_cmd_ctl(struct nand_chip *this, int cmd, unsigned int ctrl); extern void omap1_timer_init(void); diff --git a/arch/arm/mach-omap1/include/mach/board-ams-delta.h b/arch/arm/mach-omap1/include/mach/board-ams-delta.h index ad6f865d1f16..3b2d8019238a 100644 --- a/arch/arm/mach-omap1/include/mach/board-ams-delta.h +++ b/arch/arm/mach-omap1/include/mach/board-ams-delta.h @@ -59,13 +59,6 @@ #define AMS_DELTA_LATCH2_GPIO_BASE AMS_DELTA_GPIO_PIN_LCD_VBLEN #define AMS_DELTA_LATCH2_NGPIO 16 -#ifndef __ASSEMBLY__ -void ams_delta_latch_write(int base, int ngpio, u16 mask, u16 value); -#define ams_delta_latch2_write(mask, value) \ - ams_delta_latch_write(AMS_DELTA_LATCH2_GPIO_BASE, \ - AMS_DELTA_LATCH2_NGPIO, (mask), (value)) -#endif - #endif /* CONFIG_MACH_AMS_DELTA */ #endif /* __ASM_ARCH_OMAP_AMS_DELTA_H */ diff --git a/arch/arm/mach-omap2/hsmmc.h b/arch/arm/mach-omap2/hsmmc.h index af9af5094ec3..bf99aec5a155 100644 --- a/arch/arm/mach-omap2/hsmmc.h +++ b/arch/arm/mach-omap2/hsmmc.h @@ -12,8 +12,6 @@ struct omap2_hsmmc_info { u8 mmc; /* controller 1/2/3 */ u32 caps; /* 4/8 wires and any additional host * capabilities OR'd (ref. linux/mmc/host.h) */ - int gpio_cd; /* or -EINVAL */ - int gpio_wp; /* or -EINVAL */ struct platform_device *pdev; /* mmc controller instance */ /* init some special card */ void (*init_card)(struct mmc_card *card); diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index cd65ea4e9c54..083dcd9942ce 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -141,7 +141,7 @@ #include <linux/cpu.h> #include <linux/of.h> #include <linux/of_address.h> -#include <linux/bootmem.h> +#include <linux/memblock.h> #include <linux/platform_data/ti-sysc.h> @@ -188,16 +188,16 @@ /** * struct clkctrl_provider - clkctrl provider mapping data - * @addr: base address for the provider - * @size: size of the provider address space - * @offset: offset of the provider from PRCM instance base + * @num_addrs: number of base address ranges for the provider + * @addr: base address(es) for the provider + * @size: size(s) of the provider address space(s) * @node: device node associated with the provider * @link: list link */ struct clkctrl_provider { - u32 addr; - u32 size; - u16 offset; + int num_addrs; + u32 *addr; + u32 *size; struct device_node *node; struct list_head link; }; @@ -724,23 +724,36 @@ static int __init _setup_clkctrl_provider(struct device_node *np) const __be32 *addrp; struct clkctrl_provider *provider; u64 size; + int i; - provider = memblock_virt_alloc(sizeof(*provider), 0); + provider = memblock_alloc(sizeof(*provider), SMP_CACHE_BYTES); if (!provider) return -ENOMEM; - addrp = of_get_address(np, 0, &size, NULL); - provider->addr = (u32)of_translate_address(np, addrp); - addrp = of_get_address(np->parent, 0, NULL, NULL); - provider->offset = provider->addr - - (u32)of_translate_address(np->parent, addrp); - provider->addr &= ~0xff; - provider->size = size | 0xff; provider->node = np; - pr_debug("%s: %s: %x...%x [+%x]\n", __func__, np->parent->name, - provider->addr, provider->addr + provider->size, - provider->offset); + provider->num_addrs = + of_property_count_elems_of_size(np, "reg", sizeof(u32)) / 2; + + provider->addr = + memblock_alloc(sizeof(void *) * provider->num_addrs, + SMP_CACHE_BYTES); + if (!provider->addr) + return -ENOMEM; + + provider->size = + memblock_alloc(sizeof(u32) * provider->num_addrs, + SMP_CACHE_BYTES); + if (!provider->size) + return -ENOMEM; + + for (i = 0; i < provider->num_addrs; i++) { + addrp = of_get_address(np, i, &size, NULL); + provider->addr[i] = (u32)of_translate_address(np, addrp); + provider->size[i] = size; + pr_debug("%s: %pOF: %x...%x\n", __func__, np, provider->addr[i], + provider->addr[i] + provider->size[i]); + } list_add(&provider->link, &clkctrl_providers); @@ -787,23 +800,26 @@ static struct clk *_lookup_clkctrl_clk(struct omap_hwmod *oh) pr_debug("%s: %s: addr=%x\n", __func__, oh->name, addr); list_for_each_entry(provider, &clkctrl_providers, link) { - if (provider->addr <= addr && - provider->addr + provider->size >= addr) { - struct of_phandle_args clkspec; + int i; - clkspec.np = provider->node; - clkspec.args_count = 2; - clkspec.args[0] = addr - provider->addr - - provider->offset; - clkspec.args[1] = 0; + for (i = 0; i < provider->num_addrs; i++) { + if (provider->addr[i] <= addr && + provider->addr[i] + provider->size[i] > addr) { + struct of_phandle_args clkspec; - clk = of_clk_get_from_provider(&clkspec); + clkspec.np = provider->node; + clkspec.args_count = 2; + clkspec.args[0] = addr - provider->addr[0]; + clkspec.args[1] = 0; - pr_debug("%s: %s got %p (offset=%x, provider=%s)\n", - __func__, oh->name, clk, clkspec.args[0], - provider->node->parent->name); + clk = of_clk_get_from_provider(&clkspec); - return clk; + pr_debug("%s: %s got %p (offset=%x, provider=%pOF)\n", + __func__, oh->name, clk, + clkspec.args[0], provider->node); + + return clk; + } } } @@ -2107,8 +2123,8 @@ static int of_dev_find_hwmod(struct device_node *np, if (res) continue; if (!strcmp(p, oh->name)) { - pr_debug("omap_hwmod: dt %s[%i] uses hwmod %s\n", - np->name, i, oh->name); + pr_debug("omap_hwmod: dt %pOFn[%i] uses hwmod %s\n", + np, i, oh->name); return i; } } @@ -2241,8 +2257,8 @@ int omap_hwmod_parse_module_range(struct omap_hwmod *oh, return -ENOENT; if (nr_addr != 1 || nr_size != 1) { - pr_err("%s: invalid range for %s->%s\n", __func__, - oh->name, np->name); + pr_err("%s: invalid range for %s->%pOFn\n", __func__, + oh->name, np); return -EINVAL; } @@ -2250,8 +2266,8 @@ int omap_hwmod_parse_module_range(struct omap_hwmod *oh, base = of_translate_address(np, ranges++); size = be32_to_cpup(ranges); - pr_debug("omap_hwmod: %s %s at 0x%llx size 0x%llx\n", - oh ? oh->name : "", np->name, base, size); + pr_debug("omap_hwmod: %s %pOFn at 0x%llx size 0x%llx\n", + oh->name, np, base, size); if (oh && oh->mpu_rt_idx) { omap_hwmod_fix_mpu_rt_idx(oh, np, res); @@ -2359,8 +2375,8 @@ static int __init _init(struct omap_hwmod *oh, void *data) if (r) pr_debug("omap_hwmod: %s missing dt data\n", oh->name); else if (np && index) - pr_warn("omap_hwmod: %s using broken dt data from %s\n", - oh->name, np->name); + pr_warn("omap_hwmod: %s using broken dt data from %pOFn\n", + oh->name, np); r = _init_mpu_rt_base(oh, NULL, index, np); if (r < 0) { diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index 7f02743edbe4..9fec5f84bf77 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -10,6 +10,7 @@ #include <linux/clk.h> #include <linux/davinci_emac.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/of_platform.h> @@ -328,7 +329,6 @@ static struct regulator_init_data pandora_vmmc3 = { static struct fixed_voltage_config pandora_vwlan = { .supply_name = "vwlan", .microvolts = 1800000, /* 1.8V */ - .gpio = PANDORA_WIFI_NRESET_GPIO, .startup_delay = 50000, /* 50ms */ .enable_high = 1, .init_data = &pandora_vmmc3, @@ -342,6 +342,19 @@ static struct platform_device pandora_vwlan_device = { }, }; +static struct gpiod_lookup_table pandora_vwlan_gpiod_table = { + .dev_id = "reg-fixed-voltage.1", + .table = { + /* + * As this is a low GPIO number it should be at the first + * GPIO bank. + */ + GPIO_LOOKUP("gpio-0-31", PANDORA_WIFI_NRESET_GPIO, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void pandora_wl1251_init_card(struct mmc_card *card) { /* @@ -363,8 +376,6 @@ static struct omap2_hsmmc_info pandora_mmc3[] = { { .mmc = 3, .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD, - .gpio_cd = -EINVAL, - .gpio_wp = -EINVAL, .init_card = pandora_wl1251_init_card, }, {} /* Terminator */ @@ -403,6 +414,7 @@ fail: static void __init omap3_pandora_legacy_init(void) { platform_device_register(&pandora_backlight); + gpiod_add_lookup_table(&pandora_vwlan_gpiod_table); platform_device_register(&pandora_vwlan_device); omap_hsmmc_init(pandora_mmc3); omap_hsmmc_late_init(pandora_mmc3); diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c index 2a1a4180d5d0..1298b53ac263 100644 --- a/arch/arm/mach-omap2/pm24xx.c +++ b/arch/arm/mach-omap2/pm24xx.c @@ -18,6 +18,7 @@ * published by the Free Software Foundation. */ +#include <linux/cpu_pm.h> #include <linux/suspend.h> #include <linux/sched.h> #include <linux/proc_fs.h> @@ -29,8 +30,6 @@ #include <linux/clk-provider.h> #include <linux/irq.h> #include <linux/time.h> -#include <linux/gpio.h> -#include <linux/platform_data/gpio-omap.h> #include <asm/fncpy.h> @@ -87,7 +86,7 @@ static int omap2_enter_full_retention(void) l = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0) | OMAP24XX_USBSTANDBYCTRL; omap_ctrl_writel(l, OMAP2_CONTROL_DEVCONF0); - omap2_gpio_prepare_for_idle(0); + cpu_cluster_pm_enter(); /* One last check for pending IRQs to avoid extra latency due * to sleeping unnecessarily. */ @@ -100,7 +99,7 @@ static int omap2_enter_full_retention(void) OMAP_SDRC_REGADDR(SDRC_POWER)); no_sleep: - omap2_gpio_resume_after_idle(); + cpu_cluster_pm_exit(); clk_enable(osc_ck); diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 36c55547137c..1a90050361f1 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -18,19 +18,18 @@ * published by the Free Software Foundation. */ +#include <linux/cpu_pm.h> #include <linux/pm.h> #include <linux/suspend.h> #include <linux/interrupt.h> #include <linux/module.h> #include <linux/list.h> #include <linux/err.h> -#include <linux/gpio.h> #include <linux/clk.h> #include <linux/delay.h> #include <linux/slab.h> #include <linux/omap-dma.h> #include <linux/omap-gpmc.h> -#include <linux/platform_data/gpio-omap.h> #include <trace/events/power.h> @@ -197,7 +196,6 @@ void omap_sram_idle(void) int mpu_next_state = PWRDM_POWER_ON; int per_next_state = PWRDM_POWER_ON; int core_next_state = PWRDM_POWER_ON; - int per_going_off; u32 sdrc_pwr = 0; mpu_next_state = pwrdm_read_next_pwrst(mpu_pwrdm); @@ -227,10 +225,8 @@ void omap_sram_idle(void) pwrdm_pre_transition(NULL); /* PER */ - if (per_next_state < PWRDM_POWER_ON) { - per_going_off = (per_next_state == PWRDM_POWER_OFF) ? 1 : 0; - omap2_gpio_prepare_for_idle(per_going_off); - } + if (per_next_state == PWRDM_POWER_OFF) + cpu_cluster_pm_enter(); /* CORE */ if (core_next_state < PWRDM_POWER_ON) { @@ -295,8 +291,8 @@ void omap_sram_idle(void) pwrdm_post_transition(NULL); /* PER */ - if (per_next_state < PWRDM_POWER_ON) - omap2_gpio_resume_after_idle(); + if (per_next_state == PWRDM_POWER_OFF) + cpu_cluster_pm_exit(); } static void omap3_pm_idle(void) diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c index 94778739e38f..fda9b75c3a33 100644 --- a/arch/arm/mach-orion5x/ts78xx-setup.c +++ b/arch/arm/mach-orion5x/ts78xx-setup.c @@ -16,8 +16,7 @@ #include <linux/platform_device.h> #include <linux/mv643xx_eth.h> #include <linux/ata_platform.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/timeriomem-rng.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -131,11 +130,9 @@ static void ts78xx_ts_rtc_unload(void) * NAND_CLE: bit 1 -> bit 1 * NAND_ALE: bit 2 -> bit 0 */ -static void ts78xx_ts_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, - unsigned int ctrl) +static void ts78xx_ts_nand_cmd_ctrl(struct nand_chip *this, int cmd, + unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); - if (ctrl & NAND_CTRL_CHANGE) { unsigned char bits; @@ -147,19 +144,18 @@ static void ts78xx_ts_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, } if (cmd != NAND_CMD_NONE) - writeb(cmd, this->IO_ADDR_W); + writeb(cmd, this->legacy.IO_ADDR_W); } -static int ts78xx_ts_nand_dev_ready(struct mtd_info *mtd) +static int ts78xx_ts_nand_dev_ready(struct nand_chip *chip) { return readb(TS_NAND_CTRL) & 0x20; } -static void ts78xx_ts_nand_write_buf(struct mtd_info *mtd, - const uint8_t *buf, int len) +static void ts78xx_ts_nand_write_buf(struct nand_chip *chip, + const uint8_t *buf, int len) { - struct nand_chip *chip = mtd_to_nand(mtd); - void __iomem *io_base = chip->IO_ADDR_W; + void __iomem *io_base = chip->legacy.IO_ADDR_W; unsigned long off = ((unsigned long)buf & 3); int sz; @@ -182,11 +178,10 @@ static void ts78xx_ts_nand_write_buf(struct mtd_info *mtd, writesb(io_base, buf, len); } -static void ts78xx_ts_nand_read_buf(struct mtd_info *mtd, - uint8_t *buf, int len) +static void ts78xx_ts_nand_read_buf(struct nand_chip *chip, + uint8_t *buf, int len) { - struct nand_chip *chip = mtd_to_nand(mtd); - void __iomem *io_base = chip->IO_ADDR_R; + void __iomem *io_base = chip->legacy.IO_ADDR_R; unsigned long off = ((unsigned long)buf & 3); int sz; diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c index af46d2182533..c52c081eb6d9 100644 --- a/arch/arm/mach-pxa/balloon3.c +++ b/arch/arm/mach-pxa/balloon3.c @@ -25,11 +25,10 @@ #include <linux/ioport.h> #include <linux/ucb1400.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> #include <linux/types.h> #include <linux/platform_data/pcf857x.h> #include <linux/platform_data/i2c-pxa.h> -#include <linux/mtd/rawnand.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/physmap.h> #include <linux/regulator/max1586.h> @@ -571,9 +570,9 @@ static inline void balloon3_i2c_init(void) {} * NAND ******************************************************************************/ #if defined(CONFIG_MTD_NAND_PLATFORM)||defined(CONFIG_MTD_NAND_PLATFORM_MODULE) -static void balloon3_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ctrl) +static void balloon3_nand_cmd_ctl(struct nand_chip *this, int cmd, + unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); uint8_t balloon3_ctl_set = 0, balloon3_ctl_clr = 0; if (ctrl & NAND_CTRL_CHANGE) { @@ -597,10 +596,10 @@ static void balloon3_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ct } if (cmd != NAND_CMD_NONE) - writeb(cmd, this->IO_ADDR_W); + writeb(cmd, this->legacy.IO_ADDR_W); } -static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip) +static void balloon3_nand_select_chip(struct nand_chip *this, int chip) { if (chip < 0 || chip > 3) return; @@ -616,7 +615,7 @@ static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip) BALLOON3_NAND_CONTROL_REG); } -static int balloon3_nand_dev_ready(struct mtd_info *mtd) +static int balloon3_nand_dev_ready(struct nand_chip *this) { return __raw_readl(BALLOON3_NAND_STAT_REG) & BALLOON3_NAND_STAT_RNB; } diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c index 29be04c6cc48..67e37df637f5 100644 --- a/arch/arm/mach-pxa/em-x270.c +++ b/arch/arm/mach-pxa/em-x270.c @@ -15,8 +15,7 @@ #include <linux/dm9000.h> #include <linux/platform_data/rtc-v3020.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/physmap.h> #include <linux/input.h> #include <linux/gpio_keys.h> @@ -285,11 +284,10 @@ static void nand_cs_off(void) } /* hardware specific access to control-lines */ -static void em_x270_nand_cmd_ctl(struct mtd_info *mtd, int dat, +static void em_x270_nand_cmd_ctl(struct nand_chip *this, int dat, unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); - unsigned long nandaddr = (unsigned long)this->IO_ADDR_W; + unsigned long nandaddr = (unsigned long)this->legacy.IO_ADDR_W; dsb(); @@ -309,15 +307,15 @@ static void em_x270_nand_cmd_ctl(struct mtd_info *mtd, int dat, } dsb(); - this->IO_ADDR_W = (void __iomem *)nandaddr; + this->legacy.IO_ADDR_W = (void __iomem *)nandaddr; if (dat != NAND_CMD_NONE) - writel(dat, this->IO_ADDR_W); + writel(dat, this->legacy.IO_ADDR_W); dsb(); } /* read device ready pin */ -static int em_x270_nand_device_ready(struct mtd_info *mtd) +static int em_x270_nand_device_ready(struct nand_chip *this) { dsb(); @@ -986,7 +984,6 @@ static struct fixed_voltage_config camera_dummy_config = { .supply_name = "camera_vdd", .input_supply = "vcc cam", .microvolts = 2800000, - .gpio = -1, .enable_high = 0, .init_data = &camera_dummy_initdata, }; diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c index 2c90b58f347d..565965e9acc7 100644 --- a/arch/arm/mach-pxa/ezx.c +++ b/arch/arm/mach-pxa/ezx.c @@ -21,6 +21,7 @@ #include <linux/regulator/fixed.h> #include <linux/input.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/gpio_keys.h> #include <linux/leds-lp3944.h> #include <linux/platform_data/i2c-pxa.h> @@ -698,31 +699,39 @@ static struct pxa27x_keypad_platform_data e2_keypad_platform_data = { #if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_A910) /* camera */ -static struct regulator_consumer_supply camera_dummy_supplies[] = { +static struct regulator_consumer_supply camera_regulator_supplies[] = { REGULATOR_SUPPLY("vdd", "0-005d"), }; -static struct regulator_init_data camera_dummy_initdata = { - .consumer_supplies = camera_dummy_supplies, - .num_consumer_supplies = ARRAY_SIZE(camera_dummy_supplies), +static struct regulator_init_data camera_regulator_initdata = { + .consumer_supplies = camera_regulator_supplies, + .num_consumer_supplies = ARRAY_SIZE(camera_regulator_supplies), .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, }; -static struct fixed_voltage_config camera_dummy_config = { +static struct fixed_voltage_config camera_regulator_config = { .supply_name = "camera_vdd", .microvolts = 2800000, - .gpio = GPIO50_nCAM_EN, .enable_high = 0, - .init_data = &camera_dummy_initdata, + .init_data = &camera_regulator_initdata, }; -static struct platform_device camera_supply_dummy_device = { +static struct platform_device camera_supply_regulator_device = { .name = "reg-fixed-voltage", .id = 1, .dev = { - .platform_data = &camera_dummy_config, + .platform_data = &camera_regulator_config, + }, +}; + +static struct gpiod_lookup_table camera_supply_gpiod_table = { + .dev_id = "reg-fixed-voltage.1", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO50_nCAM_EN, + NULL, GPIO_ACTIVE_HIGH), + { }, }, }; #endif @@ -800,7 +809,7 @@ static struct i2c_board_info a780_i2c_board_info[] = { static struct platform_device *a780_devices[] __initdata = { &a780_gpio_keys, - &camera_supply_dummy_device, + &camera_supply_regulator_device, }; static void __init a780_init(void) @@ -823,6 +832,7 @@ static void __init a780_init(void) if (a780_camera_init() == 0) pxa_set_camera_info(&a780_pxacamera_platform_data); + gpiod_add_lookup_table(&camera_supply_gpiod_table); pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup)); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(a780_devices)); @@ -1098,7 +1108,7 @@ static struct i2c_board_info __initdata a910_i2c_board_info[] = { static struct platform_device *a910_devices[] __initdata = { &a910_gpio_keys, - &camera_supply_dummy_device, + &camera_supply_regulator_device, }; static void __init a910_init(void) @@ -1121,6 +1131,7 @@ static void __init a910_init(void) if (a910_camera_init() == 0) pxa_set_camera_info(&a910_pxacamera_platform_data); + gpiod_add_lookup_table(&camera_supply_gpiod_table); pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup)); platform_add_devices(ARRAY_AND_SIZE(ezx_devices)); platform_add_devices(ARRAY_AND_SIZE(a910_devices)); diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index c5325d1ae77b..14c0f80bc9e7 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -18,6 +18,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/gpio_keys.h> #include <linux/input.h> #include <linux/mfd/htc-pasic3.h> @@ -696,7 +697,6 @@ static struct regulator_init_data vads7846_regulator = { static struct fixed_voltage_config vads7846 = { .supply_name = "vads7846", .microvolts = 3300000, /* probably */ - .gpio = -EINVAL, .startup_delay = 0, .init_data = &vads7846_regulator, }; diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c index 4cc05ecce618..b66b0b11d717 100644 --- a/arch/arm/mach-pxa/palmtreo.c +++ b/arch/arm/mach-pxa/palmtreo.c @@ -404,36 +404,6 @@ static void __init palmtreo_leds_init(void) } /****************************************************************************** - * diskonchip docg4 flash - ******************************************************************************/ -#if defined(CONFIG_MACH_TREO680) -/* REVISIT: does the centro have this device also? */ -#if IS_ENABLED(CONFIG_MTD_NAND_DOCG4) -static struct resource docg4_resources[] = { - { - .start = 0x00000000, - .end = 0x00001FFF, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device treo680_docg4_flash = { - .name = "docg4", - .id = -1, - .resource = docg4_resources, - .num_resources = ARRAY_SIZE(docg4_resources), -}; - -static void __init treo680_docg4_flash_init(void) -{ - platform_device_register(&treo680_docg4_flash); -} -#else -static inline void treo680_docg4_flash_init(void) {} -#endif -#endif - -/****************************************************************************** * Machine init ******************************************************************************/ static void __init treo_reserve(void) @@ -517,7 +487,6 @@ static void __init treo680_init(void) treo680_gpio_init(); palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, GPIO_NR_TREO680_SD_READONLY, GPIO_NR_TREO680_SD_POWER, 0); - treo680_docg4_flash_init(); } #endif diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c index 47e3e38e9bec..1d06a8e91d8f 100644 --- a/arch/arm/mach-pxa/palmtx.c +++ b/arch/arm/mach-pxa/palmtx.c @@ -28,8 +28,7 @@ #include <linux/wm97xx.h> #include <linux/power_supply.h> #include <linux/usb/gpio_vbus.h> -#include <linux/mtd/rawnand.h> -#include <linux/mtd/partitions.h> +#include <linux/mtd/platnand.h> #include <linux/mtd/mtd.h> #include <linux/mtd/physmap.h> @@ -247,11 +246,10 @@ static inline void palmtx_keys_init(void) {} ******************************************************************************/ #if defined(CONFIG_MTD_NAND_PLATFORM) || \ defined(CONFIG_MTD_NAND_PLATFORM_MODULE) -static void palmtx_nand_cmd_ctl(struct mtd_info *mtd, int cmd, - unsigned int ctrl) +static void palmtx_nand_cmd_ctl(struct nand_chip *this, int cmd, + unsigned int ctrl) { - struct nand_chip *this = mtd_to_nand(mtd); - char __iomem *nandaddr = this->IO_ADDR_W; + char __iomem *nandaddr = this->legacy.IO_ADDR_W; if (cmd == NAND_CMD_NONE) return; diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c index 034345546f84..bd3c23ad6ce6 100644 --- a/arch/arm/mach-pxa/raumfeld.c +++ b/arch/arm/mach-pxa/raumfeld.c @@ -886,7 +886,6 @@ static struct regulator_init_data audio_va_initdata = { static struct fixed_voltage_config audio_va_config = { .supply_name = "audio_va", .microvolts = 5000000, - .gpio = GPIO_AUDIO_VA_ENABLE, .enable_high = 1, .enabled_at_boot = 0, .init_data = &audio_va_initdata, @@ -900,6 +899,15 @@ static struct platform_device audio_va_device = { }, }; +static struct gpiod_lookup_table audio_va_gpiod_table = { + .dev_id = "reg-fixed-voltage.0", + .table = { + GPIO_LOOKUP("gpio-pxa", GPIO_AUDIO_VA_ENABLE, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + /* Dummy supplies for Codec's VD/VLC */ static struct regulator_consumer_supply audio_dummy_supplies[] = { @@ -918,7 +926,6 @@ static struct regulator_init_data audio_dummy_initdata = { static struct fixed_voltage_config audio_dummy_config = { .supply_name = "audio_vd", .microvolts = 3300000, - .gpio = -1, .init_data = &audio_dummy_initdata, }; @@ -1033,6 +1040,7 @@ static void __init raumfeld_audio_init(void) else gpio_direction_output(GPIO_MCLK_RESET, 1); + gpiod_add_lookup_table(&audio_va_gpiod_table); platform_add_devices(ARRAY_AND_SIZE(audio_regulator_devices)); } diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c index e3851795d6d7..d53ea12fc766 100644 --- a/arch/arm/mach-pxa/zeus.c +++ b/arch/arm/mach-pxa/zeus.c @@ -17,6 +17,7 @@ #include <linux/irq.h> #include <linux/pm.h> #include <linux/gpio.h> +#include <linux/gpio/machine.h> #include <linux/serial_8250.h> #include <linux/dm9000.h> #include <linux/mmc/host.h> @@ -410,7 +411,6 @@ static struct regulator_init_data can_regulator_init_data = { static struct fixed_voltage_config can_regulator_pdata = { .supply_name = "CAN_SHDN", .microvolts = 3300000, - .gpio = ZEUS_CAN_SHDN_GPIO, .init_data = &can_regulator_init_data, }; @@ -422,6 +422,15 @@ static struct platform_device can_regulator_device = { }, }; +static struct gpiod_lookup_table can_regulator_gpiod_table = { + .dev_id = "reg-fixed-voltage.0", + .table = { + GPIO_LOOKUP("gpio-pxa", ZEUS_CAN_SHDN_GPIO, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static struct mcp251x_platform_data zeus_mcp2515_pdata = { .oscillator_frequency = 16*1000*1000, }; @@ -538,7 +547,6 @@ static struct regulator_init_data zeus_ohci_regulator_data = { static struct fixed_voltage_config zeus_ohci_regulator_config = { .supply_name = "vbus2", .microvolts = 5000000, /* 5.0V */ - .gpio = ZEUS_USB2_PWREN_GPIO, .enable_high = 1, .startup_delay = 0, .init_data = &zeus_ohci_regulator_data, @@ -552,6 +560,15 @@ static struct platform_device zeus_ohci_regulator_device = { }, }; +static struct gpiod_lookup_table zeus_ohci_regulator_gpiod_table = { + .dev_id = "reg-fixed-voltage.0", + .table = { + GPIO_LOOKUP("gpio-pxa", ZEUS_USB2_PWREN_GPIO, + NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static struct pxaohci_platform_data zeus_ohci_platform_data = { .port_mode = PMM_NPS_MODE, /* Clear Power Control Polarity Low and set Power Sense @@ -855,6 +872,8 @@ static void __init zeus_init(void) pxa2xx_mfp_config(ARRAY_AND_SIZE(zeus_pin_config)); + gpiod_add_lookup_table(&can_regulator_gpiod_table); + gpiod_add_lookup_table(&zeus_ohci_regulator_gpiod_table); platform_add_devices(zeus_devices, ARRAY_SIZE(zeus_devices)); zeus_register_ohci(); diff --git a/arch/arm/mach-s3c24xx/mach-gta02.c b/arch/arm/mach-s3c24xx/mach-gta02.c index 9d5595c4ad99..594901f3b8e5 100644 --- a/arch/arm/mach-s3c24xx/mach-gta02.c +++ b/arch/arm/mach-s3c24xx/mach-gta02.c @@ -219,17 +219,6 @@ static void gta02_udc_vbus_draw(unsigned int ma) #define gta02_udc_vbus_draw NULL #endif -/* - * This is called when pc50633 is probed, unfortunately quite late in the - * day since it is an I2C bus device. Here we can belatedly define some - * platform devices with the advantage that we can mark the pcf50633 as the - * parent. This makes them get suspended and resumed with their parent - * the pcf50633 still around. - */ - -static void gta02_pmu_attach_child_devices(struct pcf50633 *pcf); - - static char *gta02_batteries[] = { "battery", }; @@ -355,7 +344,6 @@ static struct pcf50633_platform_data gta02_pcf_pdata = { }, }, - .probe_done = gta02_pmu_attach_child_devices, .mbc_event_callback = gta02_pmu_event_callback, }; @@ -512,36 +500,6 @@ static struct platform_device *gta02_devices[] __initdata = { &s3c_device_ts, }; -/* These guys DO need to be children of PMU. */ - -static struct platform_device *gta02_devices_pmu_children[] = { -}; - - -/* - * This is called when pc50633 is probed, quite late in the day since it is an - * I2C bus device. Here we can define platform devices with the advantage that - * we can mark the pcf50633 as the parent. This makes them get suspended and - * resumed with their parent the pcf50633 still around. All devices whose - * operation depends on something from pcf50633 must have this relationship - * made explicit like this, or suspend and resume will become an unreliable - * hellworld. - */ - -static void gta02_pmu_attach_child_devices(struct pcf50633 *pcf) -{ - int n; - - /* Grab a copy of the now probed PMU pointer. */ - gta02_pcf = pcf; - - for (n = 0; n < ARRAY_SIZE(gta02_devices_pmu_children); n++) - gta02_devices_pmu_children[n]->dev.parent = pcf->dev; - - platform_add_devices(gta02_devices_pmu_children, - ARRAY_SIZE(gta02_devices_pmu_children)); -} - static void gta02_poweroff(void) { pcf50633_reg_set_bit_mask(gta02_pcf, PCF50633_REG_OOCSHDWN, 1, 1); diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c index f9fc1f8d2b28..50d67d760efd 100644 --- a/arch/arm/mach-s3c24xx/mach-mini2440.c +++ b/arch/arm/mach-s3c24xx/mach-mini2440.c @@ -64,31 +64,31 @@ static struct map_desc mini2440_iodesc[] __initdata = { }; #define UCON S3C2410_UCON_DEFAULT -#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB -#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE +#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB) +#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) static struct s3c2410_uartcfg mini2440_uartcfgs[] __initdata = { [0] = { - .hwport = 0, - .flags = 0, - .ucon = UCON, - .ulcon = ULCON, - .ufcon = UFCON, + .hwport = 0, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, }, [1] = { - .hwport = 1, - .flags = 0, - .ucon = UCON, - .ulcon = ULCON, - .ufcon = UFCON, + .hwport = 1, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, }, [2] = { - .hwport = 2, - .flags = 0, - .ucon = UCON, - .ulcon = ULCON, - .ufcon = UFCON, + .hwport = 2, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, }, }; @@ -104,8 +104,8 @@ static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = { /* * This macro simplifies the table bellow */ -#define _LCD_DECLARE(_clock,_xres,margin_left,margin_right,hsync, \ - _yres,margin_top,margin_bottom,vsync, refresh) \ +#define _LCD_DECLARE(_clock, _xres, margin_left, margin_right, hsync, \ + _yres, margin_top, margin_bottom, vsync, refresh) \ .width = _xres, \ .xres = _xres, \ .height = _yres, \ @@ -128,7 +128,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { [0] = { /* mini2440 + 3.5" TFT + touchscreen */ _LCD_DECLARE( 7, /* The 3.5 is quite fast */ - 240, 21, 38, 6, /* x timing */ + 240, 21, 38, 6, /* x timing */ 320, 4, 4, 2, /* y timing */ 60), /* refresh rate */ .lcdcon5 = (S3C2410_LCDCON5_FRM565 | @@ -140,7 +140,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { [1] = { /* mini2440 + 7" TFT + touchscreen */ _LCD_DECLARE( 10, /* the 7" runs slower */ - 800, 40, 40, 48, /* x timing */ + 800, 40, 40, 48, /* x timing */ 480, 29, 3, 3, /* y timing */ 50), /* refresh rate */ .lcdcon5 = (S3C2410_LCDCON5_FRM565 | @@ -148,7 +148,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { S3C2410_LCDCON5_INVVFRAME | S3C2410_LCDCON5_PWREN), }, - /* The VGA shield can outout at several resolutions. All share + /* The VGA shield can outout at several resolutions. All share * the same timings, however, anything smaller than 1024x768 * will only be displayed in the top left corner of a 1024x768 * XGA output unless you add optional dip switches to the shield. @@ -158,9 +158,10 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { _LCD_DECLARE( 10, 1024, 1, 2, 2, /* y timing */ - 768, 200, 16, 16, /* x timing */ + 768, 200, 16, 16, /* x timing */ 24), /* refresh rate, maximum stable, - tested with the FPGA shield */ + * tested with the FPGA shield + */ .lcdcon5 = (S3C2410_LCDCON5_FRM565 | S3C2410_LCDCON5_HWSWP), }, @@ -196,7 +197,8 @@ static struct s3c2410fb_mach_info mini2440_fb_info __initdata = { /* Enable VD[2..7], VD[10..15], VD[18..23] and VCLK, syncs, VDEN * and disable the pull down resistors on pins we are using for LCD - * data. */ + * data. + */ .gpcup = (0xf << 1) | (0x3f << 10), @@ -232,10 +234,11 @@ static struct s3c2410fb_mach_info mini2440_fb_info __initdata = { /* MMC/SD */ static struct s3c24xx_mci_pdata mini2440_mmc_cfg __initdata = { - .gpio_detect = S3C2410_GPG(8), - .gpio_wprotect = S3C2410_GPH(8), - .set_power = NULL, - .ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34, + .gpio_detect = S3C2410_GPG(8), + .gpio_wprotect = S3C2410_GPH(8), + .wprotect_invert = 1, + .set_power = NULL, + .ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34, }; /* NAND Flash on MINI2440 board */ @@ -254,7 +257,8 @@ static struct mtd_partition mini2440_default_nand_part[] __initdata = { [2] = { .name = "kernel", /* 5 megabytes, for a kernel with no modules - * or a uImage with a ramdisk attached */ + * or a uImage with a ramdisk attached + */ .size = 0x00500000, .offset = SZ_256K + SZ_128K, }, @@ -271,7 +275,7 @@ static struct s3c2410_nand_set mini2440_nand_sets[] __initdata = { .nr_chips = 1, .nr_partitions = ARRAY_SIZE(mini2440_default_nand_part), .partitions = mini2440_default_nand_part, - .flash_bbt = 1, /* we use u-boot to create a BBT */ + .flash_bbt = 1, /* we use u-boot to create a BBT */ }, }; @@ -282,7 +286,7 @@ static struct s3c2410_platform_nand mini2440_nand_info __initdata = { .nr_sets = ARRAY_SIZE(mini2440_nand_sets), .sets = mini2440_nand_sets, .ignore_unset_ecc = 1, - .ecc_mode = NAND_ECC_HW, + .ecc_mode = NAND_ECC_HW, }; /* DM9000AEP 10/100 ethernet controller */ @@ -290,7 +294,7 @@ static struct s3c2410_platform_nand mini2440_nand_info __initdata = { static struct resource mini2440_dm9k_resource[] = { [0] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE, 4), [1] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE + 4, 4), - [2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ \ + [2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE), }; @@ -362,7 +366,8 @@ static struct gpio_keys_button mini2440_buttons[] = { }, #if 0 /* this pin is also known as TCLK1 and seems to already - * marked as "in use" somehow in the kernel -- possibly wrongly */ + * marked as "in use" somehow in the kernel -- possibly wrongly + */ { .gpio = S3C2410_GPG(11), /* K6 */ .code = KEY_F6, @@ -564,7 +569,8 @@ static char mini2440_features_str[12] __initdata = "0tb"; static int __init mini2440_features_setup(char *str) { if (str) - strlcpy(mini2440_features_str, str, sizeof(mini2440_features_str)); + strlcpy(mini2440_features_str, str, + sizeof(mini2440_features_str)); return 1; } @@ -583,10 +589,10 @@ struct mini2440_features_t { }; static void __init mini2440_parse_features( - struct mini2440_features_t * features, - const char * features_str ) + struct mini2440_features_t *features, + const char *features_str) { - const char * fp = features_str; + const char *fp = features_str; features->count = 0; features->done = 0; @@ -598,13 +604,14 @@ static void __init mini2440_parse_features( switch (f) { case '0'...'9': /* tft screen */ if (features->done & FEATURE_SCREEN) { - printk(KERN_INFO "MINI2440: '%c' ignored, " - "screen type already set\n", f); + pr_info("MINI2440: '%c' ignored, screen type already set\n", + f); } else { int li = f - '0'; + if (li >= ARRAY_SIZE(mini2440_lcd_cfg)) - printk(KERN_INFO "MINI2440: " - "'%c' out of range LCD mode\n", f); + pr_info("MINI2440: '%c' out of range LCD mode\n", + f); else { features->optional[features->count++] = &s3c_device_lcd; @@ -615,8 +622,8 @@ static void __init mini2440_parse_features( break; case 'b': if (features->done & FEATURE_BACKLIGHT) - printk(KERN_INFO "MINI2440: '%c' ignored, " - "backlight already set\n", f); + pr_info("MINI2440: '%c' ignored, backlight already set\n", + f); else { features->optional[features->count++] = &mini2440_led_backlight; @@ -624,13 +631,13 @@ static void __init mini2440_parse_features( features->done |= FEATURE_BACKLIGHT; break; case 't': - printk(KERN_INFO "MINI2440: '%c' ignored, " - "touchscreen not compiled in\n", f); + pr_info("MINI2440: '%c' ignored, touchscreen not compiled in\n", + f); break; case 'c': if (features->done & FEATURE_CAMERA) - printk(KERN_INFO "MINI2440: '%c' ignored, " - "camera already registered\n", f); + pr_info("MINI2440: '%c' ignored, camera already registered\n", + f); else features->optional[features->count++] = &s3c_device_camif; @@ -645,7 +652,7 @@ static void __init mini2440_init(void) struct mini2440_features_t features = { 0 }; int i; - printk(KERN_INFO "MINI2440: Option string mini2440=%s\n", + pr_info("MINI2440: Option string mini2440=%s\n", mini2440_features_str); /* Parse the feature string */ @@ -674,17 +681,17 @@ static void __init mini2440_init(void) mini2440_fb_info.displays = &mini2440_lcd_cfg[features.lcd_index]; - printk(KERN_INFO "MINI2440: LCD"); + pr_info("MINI2440: LCD"); for (li = 0; li < ARRAY_SIZE(mini2440_lcd_cfg); li++) if (li == features.lcd_index) - printk(" [%d:%dx%d]", li, + pr_cont(" [%d:%dx%d]", li, mini2440_lcd_cfg[li].width, mini2440_lcd_cfg[li].height); else - printk(" %d:%dx%d", li, + pr_cont(" %d:%dx%d", li, mini2440_lcd_cfg[li].width, mini2440_lcd_cfg[li].height); - printk("\n"); + pr_cont("\n"); s3c24xx_fb_set_platdata(&mini2440_fb_info); } diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c index f04650297487..379424d72ae7 100644 --- a/arch/arm/mach-s3c64xx/mach-crag6410.c +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -352,7 +352,6 @@ static struct fixed_voltage_config wallvdd_pdata = { .supply_name = "WALLVDD", .microvolts = 5000000, .init_data = &wallvdd_data, - .gpio = -EINVAL, }; static struct platform_device wallvdd_device = { diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index c46fa5dfd2e0..908e5aa831c8 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -222,7 +222,6 @@ static struct fixed_voltage_config smdk6410_b_pwr_5v_pdata = { .supply_name = "B_PWR_5V", .microvolts = 5000000, .init_data = &smdk6410_b_pwr_5v_data, - .gpio = -EINVAL, }; static struct platform_device smdk6410_b_pwr_5v = { diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index 575ec085cffa..3e8c0948abcc 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -101,7 +101,7 @@ static int __init assabet_init_gpio(void __iomem *reg, u32 def_val) assabet_bcr_gc = gc; - return gc->base; + return 0; } /* @@ -471,6 +471,14 @@ static struct fixed_voltage_config assabet_cf_vcc_pdata __initdata = { .enable_high = 1, }; +static struct gpiod_lookup_table assabet_cf_vcc_gpio_table = { + .dev_id = "reg-fixed-voltage.0", + .table = { + GPIO_LOOKUP("assabet", 0, NULL, GPIO_ACTIVE_HIGH), + { }, + }, +}; + static void __init assabet_init(void) { /* @@ -517,9 +525,11 @@ static void __init assabet_init(void) neponset_resources, ARRAY_SIZE(neponset_resources)); #endif } else { + gpiod_add_lookup_table(&assabet_cf_vcc_gpio_table); sa11x0_register_fixed_regulator(0, &assabet_cf_vcc_pdata, - assabet_cf_vcc_consumers, - ARRAY_SIZE(assabet_cf_vcc_consumers)); + assabet_cf_vcc_consumers, + ARRAY_SIZE(assabet_cf_vcc_consumers), + true); } @@ -802,7 +812,6 @@ fs_initcall(assabet_leds_init); void __init assabet_init_irq(void) { - unsigned int assabet_gpio_base; u32 def_val; sa1100_init_irq(); @@ -817,9 +826,7 @@ void __init assabet_init_irq(void) * * This must precede any driver calls to BCR_set() or BCR_clear(). */ - assabet_gpio_base = assabet_init_gpio((void *)&ASSABET_BCR, def_val); - - assabet_cf_vcc_pdata.gpio = assabet_gpio_base + 0; + assabet_init_gpio((void *)&ASSABET_BCR, def_val); } MACHINE_START(ASSABET, "Intel-Assabet") diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c index 7167ddf84a0e..800321c6cbd8 100644 --- a/arch/arm/mach-sa1100/generic.c +++ b/arch/arm/mach-sa1100/generic.c @@ -348,7 +348,8 @@ void __init sa11x0_init_late(void) int __init sa11x0_register_fixed_regulator(int n, struct fixed_voltage_config *cfg, - struct regulator_consumer_supply *supplies, unsigned num_supplies) + struct regulator_consumer_supply *supplies, unsigned num_supplies, + bool uses_gpio) { struct regulator_init_data *id; @@ -356,7 +357,7 @@ int __init sa11x0_register_fixed_regulator(int n, if (!cfg->init_data) return -ENOMEM; - if (cfg->gpio < 0) + if (!uses_gpio) id->constraints.always_on = 1; id->constraints.name = cfg->supply_name; id->constraints.min_uV = cfg->microvolts; diff --git a/arch/arm/mach-sa1100/generic.h b/arch/arm/mach-sa1100/generic.h index 5f3cb52fa6ab..158a4fd5ca24 100644 --- a/arch/arm/mach-sa1100/generic.h +++ b/arch/arm/mach-sa1100/generic.h @@ -54,4 +54,5 @@ void sa11x0_register_pcmcia(int socket, struct gpiod_lookup_table *); struct fixed_voltage_config; struct regulator_consumer_supply; int sa11x0_register_fixed_regulator(int n, struct fixed_voltage_config *cfg, - struct regulator_consumer_supply *supplies, unsigned num_supplies); + struct regulator_consumer_supply *supplies, unsigned num_supplies, + bool uses_gpio); diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c index 22f7fe0b809f..5bc82e2671c6 100644 --- a/arch/arm/mach-sa1100/shannon.c +++ b/arch/arm/mach-sa1100/shannon.c @@ -102,14 +102,14 @@ static struct fixed_voltage_config shannon_cf_vcc_pdata __initdata = { .supply_name = "cf-power", .microvolts = 3300000, .enabled_at_boot = 1, - .gpio = -EINVAL, }; static void __init shannon_init(void) { sa11x0_register_fixed_regulator(0, &shannon_cf_vcc_pdata, shannon_cf_vcc_consumers, - ARRAY_SIZE(shannon_cf_vcc_consumers)); + ARRAY_SIZE(shannon_cf_vcc_consumers), + false); sa11x0_register_pcmcia(0, &shannon_pcmcia0_gpio_table); sa11x0_register_pcmcia(1, &shannon_pcmcia1_gpio_table); sa11x0_ppc_configure_mcp(); diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index aeb2eed08598..b100c26a858f 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -1,6 +1,4 @@ -config ARCH_SHMOBILE - bool - +# SPDX-License-Identifier: GPL-2.0 config PM_RMOBILE bool select PM @@ -30,7 +28,6 @@ config ARCH_RMOBILE menuconfig ARCH_RENESAS bool "Renesas ARM SoCs" depends on ARCH_MULTI_V7 && MMU - select ARCH_SHMOBILE select ARM_GIC select GPIOLIB select HAVE_ARM_SCU if SMP @@ -55,6 +52,12 @@ config ARCH_R7S72100 select SYS_SUPPORTS_SH_MTU2 select RENESAS_OSTM +config ARCH_R7S9210 + bool "RZ/A2 (R7S9210)" + select PM + select PM_GENERIC_DOMAINS + select RENESAS_OSTM + config ARCH_R8A73A4 bool "R-Mobile APE6 (R8A73A40)" select ARCH_RMOBILE @@ -72,6 +75,11 @@ config ARCH_R8A7743 select ARCH_RCAR_GEN2 select ARM_ERRATA_798181 if SMP +config ARCH_R8A7744 + bool "RZ/G1N (R8A77440)" + select ARCH_RCAR_GEN2 + select ARM_ERRATA_798181 if SMP + config ARCH_R8A7745 bool "RZ/G1E (R8A77450)" select ARCH_RCAR_GEN2 diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index b33dc59d8698..5591646cb9bb 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -14,6 +14,7 @@ obj-$(CONFIG_ARCH_R8A7778) += setup-r8a7778.o obj-$(CONFIG_ARCH_R8A7779) += setup-r8a7779.o obj-$(CONFIG_ARCH_EMEV2) += setup-emev2.o obj-$(CONFIG_ARCH_R7S72100) += setup-r7s72100.o +obj-$(CONFIG_ARCH_R7S9210) += setup-r7s9210.o # CPU reset vector handling objects cpu-y := platsmp.o headsmp.o diff --git a/arch/arm/mach-shmobile/headsmp-scu.S b/arch/arm/mach-shmobile/headsmp-scu.S index 936d7011c314..d0234296ae62 100644 --- a/arch/arm/mach-shmobile/headsmp-scu.S +++ b/arch/arm/mach-shmobile/headsmp-scu.S @@ -1,17 +1,8 @@ -/* +/* SPDX-License-Identifier: GPL-2.0+ + * * Shared SCU setup for mach-shmobile * * Copyright (C) 2012 Bastian Hecht - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/linkage.h> diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S index cef8e8c555f8..9466ae61f56a 100644 --- a/arch/arm/mach-shmobile/headsmp.S +++ b/arch/arm/mach-shmobile/headsmp.S @@ -1,14 +1,11 @@ -/* +/* SPDX-License-Identifier: GPL-2.0 + * * SMP support for R-Mobile / SH-Mobile * * Copyright (C) 2010 Magnus Damm * Copyright (C) 2010 Takashi Yoshii * * Based on vexpress, Copyright (c) 2003 ARM Limited, All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/init.h> #include <linux/linkage.h> diff --git a/arch/arm/mach-shmobile/platsmp-scu.c b/arch/arm/mach-shmobile/platsmp-scu.c index f1a1efde4beb..fcfcef1d1ae4 100644 --- a/arch/arm/mach-shmobile/platsmp-scu.c +++ b/arch/arm/mach-shmobile/platsmp-scu.c @@ -1,11 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * SMP support for SoCs with SCU covered by mach-shmobile * * Copyright (C) 2013 Magnus Damm - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/cpu.h> #include <linux/delay.h> diff --git a/arch/arm/mach-shmobile/platsmp.c b/arch/arm/mach-shmobile/platsmp.c index b23378f3d7e1..7437c01513f6 100644 --- a/arch/arm/mach-shmobile/platsmp.c +++ b/arch/arm/mach-shmobile/platsmp.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * SMP support for R-Mobile / SH-Mobile * @@ -5,10 +6,6 @@ * Copyright (C) 2011 Paul Mundt * * Based on vexpress, Copyright (C) 2002 ARM Ltd, All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/init.h> #include <asm/cacheflush.h> diff --git a/arch/arm/mach-shmobile/pm-rcar-gen2.c b/arch/arm/mach-shmobile/pm-rcar-gen2.c index 345af3ebcc3a..8c2a20591524 100644 --- a/arch/arm/mach-shmobile/pm-rcar-gen2.c +++ b/arch/arm/mach-shmobile/pm-rcar-gen2.c @@ -1,13 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 /* * R-Car Generation 2 Power management support * * Copyright (C) 2013 - 2015 Renesas Electronics Corporation * Copyright (C) 2011 Renesas Solutions Corp. * Copyright (C) 2011 Magnus Damm - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. */ #include <linux/kernel.h> @@ -50,7 +47,7 @@ void __init rcar_gen2_pm_init(void) void __iomem *p; u32 bar; static int once; - struct device_node *np, *cpus; + struct device_node *np; bool has_a7 = false; bool has_a15 = false; struct resource res; @@ -59,11 +56,7 @@ void __init rcar_gen2_pm_init(void) if (once++) return; - cpus = of_find_node_by_path("/cpus"); - if (!cpus) - return; - - for_each_child_of_node(cpus, np) { + for_each_of_cpu_node(np) { if (of_device_is_compatible(np, "arm,cortex-a15")) has_a15 = true; else if (of_device_is_compatible(np, "arm,cortex-a7")) diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c index e348bcfe389d..c6a11b5ec6db 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.c +++ b/arch/arm/mach-shmobile/pm-rmobile.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * rmobile power management support * @@ -7,10 +8,6 @@ * * based on pm-sh7372.c * Copyright (C) 2011 Magnus Damm - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. */ #include <linux/clk/renesas.h> #include <linux/console.h> @@ -189,7 +186,7 @@ static void __init add_special_pd(struct device_node *np, enum pd_types type) return; } - pr_debug("Special PM domain %s type %d for %pOF\n", pd->name, type, np); + pr_debug("Special PM domain %pOFn type %d for %pOF\n", pd, type, np); special_pds[num_special_pds].pd = pd; special_pds[num_special_pds].type = type; @@ -202,7 +199,7 @@ static void __init get_special_pds(void) const struct of_device_id *id; /* PM domains containing CPUs */ - for_each_node_by_type(np, "cpu") + for_each_of_cpu_node(np) add_special_pd(np, PD_CPU); /* PM domain containing console */ diff --git a/arch/arm/mach-shmobile/pm-rmobile.h b/arch/arm/mach-shmobile/pm-rmobile.h index 8146bb6d7237..69f839259b09 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.h +++ b/arch/arm/mach-shmobile/pm-rmobile.h @@ -1,11 +1,8 @@ -/* +/* SPDX-License-Identifier: GPL-2.0 + * * Copyright (C) 2012 Renesas Solutions Corp. * * Kuninori Morimoto <morimoto.kuninori@renesas.com> - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. */ #ifndef PM_RMOBILE_H #define PM_RMOBILE_H diff --git a/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c b/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c index 21ebc7678ffd..8e50daa99151 100644 --- a/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c +++ b/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c @@ -23,11 +23,12 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/io.h> +#include <linux/list.h> #include <linux/notifier.h> #include <linux/of.h> +#include <linux/of_irq.h> #include <linux/mfd/da9063/registers.h> - #define IRQC_BASE 0xe61c0000 #define IRQC_MONITOR 0x104 /* IRQn Signal Level Monitor Register */ @@ -36,34 +37,45 @@ /* start of DA9210 System Control and Event Registers */ #define DA9210_REG_MASK_A 0x54 +struct regulator_quirk { + struct list_head list; + const struct of_device_id *id; + struct of_phandle_args irq_args; + struct i2c_msg i2c_msg; + bool shared; /* IRQ line is shared */ +}; + +static LIST_HEAD(quirk_list); static void __iomem *irqc; /* first byte sets the memory pointer, following are consecutive reg values */ static u8 da9063_irq_clr[] = { DA9063_REG_IRQ_MASK_A, 0xff, 0xff, 0xff, 0xff }; static u8 da9210_irq_clr[] = { DA9210_REG_MASK_A, 0xff, 0xff }; -static struct i2c_msg da9xxx_msgs[3] = { - { - .addr = 0x58, - .len = ARRAY_SIZE(da9063_irq_clr), - .buf = da9063_irq_clr, - }, { - .addr = 0x68, - .len = ARRAY_SIZE(da9210_irq_clr), - .buf = da9210_irq_clr, - }, { - .addr = 0x70, - .len = ARRAY_SIZE(da9210_irq_clr), - .buf = da9210_irq_clr, - }, +static struct i2c_msg da9063_msg = { + .len = ARRAY_SIZE(da9063_irq_clr), + .buf = da9063_irq_clr, +}; + +static struct i2c_msg da9210_msg = { + .len = ARRAY_SIZE(da9210_irq_clr), + .buf = da9210_irq_clr, +}; + +static const struct of_device_id rcar_gen2_quirk_match[] = { + { .compatible = "dlg,da9063", .data = &da9063_msg }, + { .compatible = "dlg,da9210", .data = &da9210_msg }, + {}, }; static int regulator_quirk_notify(struct notifier_block *nb, unsigned long action, void *data) { + struct regulator_quirk *pos, *tmp; struct device *dev = data; struct i2c_client *client; static bool done; + int ret; u32 mon; if (done) @@ -80,17 +92,20 @@ static int regulator_quirk_notify(struct notifier_block *nb, client = to_i2c_client(dev); dev_dbg(dev, "Detected %s\n", client->name); - if ((client->addr == 0x58 && !strcmp(client->name, "da9063")) || - (client->addr == 0x68 && !strcmp(client->name, "da9210")) || - (client->addr == 0x70 && !strcmp(client->name, "da9210"))) { - int ret, len; + /* + * Send message to all PMICs that share an IRQ line to deassert it. + * + * WARNING: This works only if all the PMICs are on the same I2C bus. + */ + list_for_each_entry(pos, &quirk_list, list) { + if (!pos->shared) + continue; - /* There are two DA9210 on Stout, one on the other boards. */ - len = of_machine_is_compatible("renesas,stout") ? 3 : 2; + dev_info(&client->dev, "clearing %s@0x%02x interrupts\n", + pos->id->compatible, pos->i2c_msg.addr); - dev_info(&client->dev, "clearing da9063/da9210 interrupts\n"); - ret = i2c_transfer(client->adapter, da9xxx_msgs, len); - if (ret != len) + ret = i2c_transfer(client->adapter, &pos->i2c_msg, 1); + if (ret != 1) dev_err(&client->dev, "i2c error %d\n", ret); } @@ -103,6 +118,11 @@ static int regulator_quirk_notify(struct notifier_block *nb, remove: dev_info(dev, "IRQ2 is not asserted, removing quirk\n"); + list_for_each_entry_safe(pos, tmp, &quirk_list, list) { + list_del(&pos->list); + kfree(pos); + } + done = true; iounmap(irqc); return 0; @@ -114,7 +134,12 @@ static struct notifier_block regulator_quirk_nb = { static int __init rcar_gen2_regulator_quirk(void) { - u32 mon; + struct regulator_quirk *quirk, *pos, *tmp; + struct of_phandle_args *argsa, *argsb; + const struct of_device_id *id; + struct device_node *np; + u32 mon, addr; + int ret; if (!of_machine_is_compatible("renesas,koelsch") && !of_machine_is_compatible("renesas,lager") && @@ -122,22 +147,78 @@ static int __init rcar_gen2_regulator_quirk(void) !of_machine_is_compatible("renesas,gose")) return -ENODEV; + for_each_matching_node_and_match(np, rcar_gen2_quirk_match, &id) { + if (!of_device_is_available(np)) + break; + + ret = of_property_read_u32(np, "reg", &addr); + if (ret) /* Skip invalid entry and continue */ + continue; + + quirk = kzalloc(sizeof(*quirk), GFP_KERNEL); + if (!quirk) { + ret = -ENOMEM; + goto err_mem; + } + + argsa = &quirk->irq_args; + memcpy(&quirk->i2c_msg, id->data, sizeof(quirk->i2c_msg)); + + quirk->id = id; + quirk->i2c_msg.addr = addr; + + ret = of_irq_parse_one(np, 0, argsa); + if (ret) { /* Skip invalid entry and continue */ + kfree(quirk); + continue; + } + + list_for_each_entry(pos, &quirk_list, list) { + argsb = &pos->irq_args; + + if (argsa->args_count != argsb->args_count) + continue; + + ret = memcmp(argsa->args, argsb->args, + argsa->args_count * + sizeof(argsa->args[0])); + if (!ret) { + pos->shared = true; + quirk->shared = true; + } + } + + list_add_tail(&quirk->list, &quirk_list); + } + irqc = ioremap(IRQC_BASE, PAGE_SIZE); - if (!irqc) - return -ENOMEM; + if (!irqc) { + ret = -ENOMEM; + goto err_mem; + } mon = ioread32(irqc + IRQC_MONITOR); if (mon & REGULATOR_IRQ_MASK) { pr_debug("%s: IRQ2 is not asserted, not installing quirk\n", __func__); - iounmap(irqc); - return 0; + ret = 0; + goto err_free; } pr_info("IRQ2 is asserted, installing da9063/da9210 regulator quirk\n"); bus_register_notifier(&i2c_bus_type, ®ulator_quirk_nb); return 0; + +err_free: + iounmap(irqc); +err_mem: + list_for_each_entry_safe(pos, tmp, &quirk_list, list) { + list_del(&pos->list); + kfree(pos); + } + + return ret; } arch_initcall(rcar_gen2_regulator_quirk); diff --git a/arch/arm/mach-shmobile/setup-r7s9210.c b/arch/arm/mach-shmobile/setup-r7s9210.c new file mode 100644 index 000000000000..573fb9955e7e --- /dev/null +++ b/arch/arm/mach-shmobile/setup-r7s9210.c @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * r7s9210 processor support + * + * Copyright (C) 2018 Renesas Electronics Corporation + * Copyright (C) 2018 Chris Brandt + * + */ + +#include <linux/kernel.h> + +#include <asm/mach/arch.h> + +#include "common.h" + +static const char *const r7s9210_boards_compat_dt[] __initconst = { + "renesas,r7s9210", + NULL, +}; + +DT_MACHINE_START(R7S72100_DT, "Generic R7S9210 (Flattened Device Tree)") + .l2c_aux_val = 0, + .l2c_aux_mask = ~0, + .init_early = shmobile_init_delay, + .init_late = shmobile_init_late, + .dt_compat = r7s9210_boards_compat_dt, +MACHINE_END diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c index d589326099e0..b13ec9088ce5 100644 --- a/arch/arm/mach-shmobile/setup-r8a7779.c +++ b/arch/arm/mach-shmobile/setup-r8a7779.c @@ -7,9 +7,7 @@ * Copyright (C) 2013 Cogent Embedded, Inc. */ #include <linux/init.h> -#include <linux/irq.h> #include <linux/irqchip.h> -#include <linux/irqchip/arm-gic.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> diff --git a/arch/arm/mach-shmobile/setup-rcar-gen2.c b/arch/arm/mach-shmobile/setup-rcar-gen2.c index 013acc97795c..eea60b20c6b4 100644 --- a/arch/arm/mach-shmobile/setup-rcar-gen2.c +++ b/arch/arm/mach-shmobile/setup-rcar-gen2.c @@ -25,6 +25,7 @@ static const struct of_device_id cpg_matches[] __initconst = { { .compatible = "renesas,rcar-gen2-cpg-clocks", }, { .compatible = "renesas,r8a7743-cpg-mssr", .data = "extal" }, + { .compatible = "renesas,r8a7744-cpg-mssr", .data = "extal" }, { .compatible = "renesas,r8a7790-cpg-mssr", .data = "extal" }, { .compatible = "renesas,r8a7791-cpg-mssr", .data = "extal" }, { .compatible = "renesas,r8a7793-cpg-mssr", .data = "extal" }, @@ -193,6 +194,7 @@ MACHINE_END static const char * const rz_g1_boards_compat_dt[] __initconst = { "renesas,r8a7743", + "renesas,r8a7744", "renesas,r8a7745", "renesas,r8a77470", NULL, diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c index 41137404382e..9bc543faba96 100644 --- a/arch/arm/mach-shmobile/smp-sh73a0.c +++ b/arch/arm/mach-shmobile/smp-sh73a0.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * SMP support for R-Mobile / SH-Mobile - sh73a0 portion * * Copyright (C) 2010 Magnus Damm * Copyright (C) 2010 Takashi Yoshii - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/kernel.h> #include <linux/init.h> diff --git a/arch/arm/mach-shmobile/suspend.c b/arch/arm/mach-shmobile/suspend.c index 74b30bade2c1..3969a499746e 100644 --- a/arch/arm/mach-shmobile/suspend.c +++ b/arch/arm/mach-shmobile/suspend.c @@ -1,11 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Suspend-to-RAM support code for SH-Mobile ARM * * Copyright (C) 2011 Magnus Damm - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. */ #include <linux/pm.h> diff --git a/arch/arm/mach-shmobile/timer.c b/arch/arm/mach-shmobile/timer.c index 828e8aea037e..2335311b5f36 100644 --- a/arch/arm/mach-shmobile/timer.c +++ b/arch/arm/mach-shmobile/timer.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * SH-Mobile Timer * * Copyright (C) 2010 Magnus Damm * Copyright (C) 2002 - 2009 Paul Mundt - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/platform_device.h> #include <linux/clocksource.h> @@ -22,22 +14,16 @@ void __init shmobile_init_delay(void) { - struct device_node *np, *cpus; + struct device_node *np; u32 max_freq = 0; - cpus = of_find_node_by_path("/cpus"); - if (!cpus) - return; - - for_each_child_of_node(cpus, np) { + for_each_of_cpu_node(np) { u32 freq; if (!of_property_read_u32(np, "clock-frequency", &freq)) max_freq = max(max_freq, freq); } - of_node_put(cpus); - if (!max_freq) return; diff --git a/arch/arm/mach-u300/Kconfig b/arch/arm/mach-u300/Kconfig index 4f43c1cd5db0..c3c8bf54f033 100644 --- a/arch/arm/mach-u300/Kconfig +++ b/arch/arm/mach-u300/Kconfig @@ -29,17 +29,4 @@ config U300_DEBUG help Debug support for U300 in sysfs, procfs etc. -config MACH_U300_SPIDUMMY - depends on ARCH_U300 - bool "SSP/SPI dummy chip" - select SPI - select SPI_MASTER - select SPI_PL022 - help - This creates a small kernel module that creates a dummy - SPI device to be used for loopback tests. Regularly used - to test reference designs. If you're not testing SPI, - you don't need it. Selecting this will activate the - SPI framework and ARM PL022 support. - endif diff --git a/arch/arm/mach-u300/Makefile b/arch/arm/mach-u300/Makefile index 87d37de054b6..5a8804fa8776 100644 --- a/arch/arm/mach-u300/Makefile +++ b/arch/arm/mach-u300/Makefile @@ -4,5 +4,4 @@ obj-y := core.o -obj-$(CONFIG_MACH_U300_SPIDUMMY) += dummyspichip.o obj-$(CONFIG_REGULATOR_AB3100) += regulator.o diff --git a/arch/arm/mach-u300/dummyspichip.c b/arch/arm/mach-u300/dummyspichip.c deleted file mode 100644 index 68fe986ca42e..000000000000 --- a/arch/arm/mach-u300/dummyspichip.c +++ /dev/null @@ -1,276 +0,0 @@ -/* - * arch/arm/mach-u300/dummyspichip.c - * - * Copyright (C) 2007-2009 ST-Ericsson AB - * License terms: GNU General Public License (GPL) version 2 - * This is a dummy loopback SPI "chip" used for testing SPI. - * Author: Linus Walleij <linus.walleij@stericsson.com> - */ -#include <linux/init.h> -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/device.h> -#include <linux/err.h> -#include <linux/sysfs.h> -#include <linux/mutex.h> -#include <linux/spi/spi.h> -#include <linux/dma-mapping.h> -#include <linux/slab.h> -/* - * WARNING! Do not include this pl022-specific controller header - * for any generic driver. It is only done in this dummy chip - * because we alter the chip configuration in order to test some - * different settings on the loopback device. Normal chip configs - * shall be STATIC and not altered by the driver! - */ -#include <linux/amba/pl022.h> - -struct dummy { - struct device *dev; - struct mutex lock; -}; - -#define DMA_TEST_SIZE 2048 - -/* When we cat /sys/bus/spi/devices/spi0.0/looptest this will be triggered */ -static ssize_t dummy_looptest(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct spi_device *spi = to_spi_device(dev); - struct dummy *p_dummy = dev_get_drvdata(&spi->dev); - - /* - * WARNING! Do not dereference the chip-specific data in any normal - * driver for a chip. It is usually STATIC and shall not be read - * or written to. Your chip driver should NOT depend on fields in this - * struct, this is just used here to alter the behaviour of the chip - * in order to perform tests. - */ - int status; - u8 txbuf[14] = {0xDE, 0xAD, 0xBE, 0xEF, 0x2B, 0xAD, - 0xCA, 0xFE, 0xBA, 0xBE, 0xB1, 0x05, - 0xF0, 0x0D}; - u8 rxbuf[14]; - u8 *bigtxbuf_virtual; - u8 *bigrxbuf_virtual; - - if (mutex_lock_interruptible(&p_dummy->lock)) - return -ERESTARTSYS; - - bigtxbuf_virtual = kmalloc(DMA_TEST_SIZE, GFP_KERNEL); - if (bigtxbuf_virtual == NULL) { - status = -ENOMEM; - goto out; - } - bigrxbuf_virtual = kmalloc(DMA_TEST_SIZE, GFP_KERNEL); - - /* Fill TXBUF with some happy pattern */ - memset(bigtxbuf_virtual, 0xAA, DMA_TEST_SIZE); - - /* - * Force chip to 8 bit mode - * WARNING: NEVER DO THIS IN REAL DRIVER CODE, THIS SHOULD BE STATIC! - */ - spi->bits_per_word = 8; - /* You should NOT DO THIS EITHER */ - spi->master->setup(spi); - - /* Now run the tests for 8bit mode */ - pr_info("Simple test 1: write 0xAA byte, read back garbage byte " - "in 8bit mode\n"); - status = spi_w8r8(spi, 0xAA); - if (status < 0) - pr_warn("Simple test 1: FAILURE: spi_write_then_read failed with status %d\n", - status); - else - pr_info("Simple test 1: SUCCESS!\n"); - - pr_info("Simple test 2: write 8 bytes, read back 8 bytes garbage " - "in 8bit mode (full FIFO)\n"); - status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8); - if (status < 0) - pr_warn("Simple test 2: FAILURE: spi_write_then_read() failed with status %d\n", - status); - else - pr_info("Simple test 2: SUCCESS!\n"); - - pr_info("Simple test 3: write 14 bytes, read back 14 bytes garbage " - "in 8bit mode (see if we overflow FIFO)\n"); - status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14); - if (status < 0) - pr_warn("Simple test 3: FAILURE: failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 3: SUCCESS!\n"); - - pr_info("Simple test 4: write 8 bytes with spi_write(), read 8 " - "bytes garbage with spi_read() in 8bit mode\n"); - status = spi_write(spi, &txbuf[0], 8); - if (status < 0) - pr_warn("Simple test 4 step 1: FAILURE: spi_write() failed with status %d\n", - status); - else - pr_info("Simple test 4 step 1: SUCCESS!\n"); - status = spi_read(spi, &rxbuf[0], 8); - if (status < 0) - pr_warn("Simple test 4 step 2: FAILURE: spi_read() failed with status %d\n", - status); - else - pr_info("Simple test 4 step 2: SUCCESS!\n"); - - pr_info("Simple test 5: write 14 bytes with spi_write(), read " - "14 bytes garbage with spi_read() in 8bit mode\n"); - status = spi_write(spi, &txbuf[0], 14); - if (status < 0) - pr_warn("Simple test 5 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 5 step 1: SUCCESS!\n"); - status = spi_read(spi, &rxbuf[0], 14); - if (status < 0) - pr_warn("Simple test 5 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 5: SUCCESS!\n"); - - pr_info("Simple test 6: write %d bytes with spi_write(), " - "read %d bytes garbage with spi_read() in 8bit mode\n", - DMA_TEST_SIZE, DMA_TEST_SIZE); - status = spi_write(spi, &bigtxbuf_virtual[0], DMA_TEST_SIZE); - if (status < 0) - pr_warn("Simple test 6 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 6 step 1: SUCCESS!\n"); - status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE); - if (status < 0) - pr_warn("Simple test 6 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 6: SUCCESS!\n"); - - - /* - * Force chip to 16 bit mode - * WARNING: NEVER DO THIS IN REAL DRIVER CODE, THIS SHOULD BE STATIC! - */ - spi->bits_per_word = 16; - /* You should NOT DO THIS EITHER */ - spi->master->setup(spi); - - pr_info("Simple test 7: write 0xAA byte, read back garbage byte " - "in 16bit bus mode\n"); - status = spi_w8r8(spi, 0xAA); - if (status == -EIO) - pr_info("Simple test 7: SUCCESS! (expected failure with " - "status EIO)\n"); - else if (status < 0) - pr_warn("Simple test 7: FAILURE: spi_write_then_read failed with status %d\n", - status); - else - pr_warn("Simple test 7: FAILURE: spi_write_then_read succeeded but it was expected to fail!\n"); - - pr_info("Simple test 8: write 8 bytes, read back 8 bytes garbage " - "in 16bit mode (full FIFO)\n"); - status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8); - if (status < 0) - pr_warn("Simple test 8: FAILURE: spi_write_then_read() failed with status %d\n", - status); - else - pr_info("Simple test 8: SUCCESS!\n"); - - pr_info("Simple test 9: write 14 bytes, read back 14 bytes garbage " - "in 16bit mode (see if we overflow FIFO)\n"); - status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14); - if (status < 0) - pr_warn("Simple test 9: FAILURE: failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 9: SUCCESS!\n"); - - pr_info("Simple test 10: write %d bytes with spi_write(), " - "read %d bytes garbage with spi_read() in 16bit mode\n", - DMA_TEST_SIZE, DMA_TEST_SIZE); - status = spi_write(spi, &bigtxbuf_virtual[0], DMA_TEST_SIZE); - if (status < 0) - pr_warn("Simple test 10 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 10 step 1: SUCCESS!\n"); - - status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE); - if (status < 0) - pr_warn("Simple test 10 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n", - status); - else - pr_info("Simple test 10: SUCCESS!\n"); - - status = sprintf(buf, "loop test complete\n"); - kfree(bigrxbuf_virtual); - kfree(bigtxbuf_virtual); - out: - mutex_unlock(&p_dummy->lock); - return status; -} - -static DEVICE_ATTR(looptest, S_IRUGO, dummy_looptest, NULL); - -static int pl022_dummy_probe(struct spi_device *spi) -{ - struct dummy *p_dummy; - int status; - - dev_info(&spi->dev, "probing dummy SPI device\n"); - - p_dummy = kzalloc(sizeof *p_dummy, GFP_KERNEL); - if (!p_dummy) - return -ENOMEM; - - dev_set_drvdata(&spi->dev, p_dummy); - mutex_init(&p_dummy->lock); - - /* sysfs hook */ - status = device_create_file(&spi->dev, &dev_attr_looptest); - if (status) { - dev_dbg(&spi->dev, "device_create_file looptest failure.\n"); - goto out_dev_create_looptest_failed; - } - - return 0; - -out_dev_create_looptest_failed: - dev_set_drvdata(&spi->dev, NULL); - kfree(p_dummy); - return status; -} - -static int pl022_dummy_remove(struct spi_device *spi) -{ - struct dummy *p_dummy = dev_get_drvdata(&spi->dev); - - dev_info(&spi->dev, "removing dummy SPI device\n"); - device_remove_file(&spi->dev, &dev_attr_looptest); - dev_set_drvdata(&spi->dev, NULL); - kfree(p_dummy); - - return 0; -} - -static const struct of_device_id pl022_dummy_dt_match[] = { - { .compatible = "arm,pl022-dummy" }, - {}, -}; - -static struct spi_driver pl022_dummy_driver = { - .driver = { - .name = "spi-dummy", - .of_match_table = pl022_dummy_dt_match, - }, - .probe = pl022_dummy_probe, - .remove = pl022_dummy_remove, -}; - -module_spi_driver(pl022_dummy_driver); -MODULE_AUTHOR("Linus Walleij <linus.walleij@stericsson.com>"); -MODULE_DESCRIPTION("PL022 SSP/SPI DUMMY Linux driver"); -MODULE_LICENSE("GPL"); diff --git a/arch/arm/mach-versatile/versatile_dt.c b/arch/arm/mach-versatile/versatile_dt.c index 3c8d39c12909..e9d60687e416 100644 --- a/arch/arm/mach-versatile/versatile_dt.c +++ b/arch/arm/mach-versatile/versatile_dt.c @@ -89,15 +89,11 @@ unsigned int mmc_status(struct device *dev) static struct mmci_platform_data mmc0_plat_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .status = mmc_status, - .gpio_wp = -1, - .gpio_cd = -1, }; static struct mmci_platform_data mmc1_plat_data = { .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .status = mmc_status, - .gpio_wp = -1, - .gpio_cd = -1, }; /* diff --git a/arch/arm/mach-zynq/slcr.c b/arch/arm/mach-zynq/slcr.c index f0292a30e6f6..10ef99ce1d90 100644 --- a/arch/arm/mach-zynq/slcr.c +++ b/arch/arm/mach-zynq/slcr.c @@ -233,7 +233,7 @@ int __init zynq_early_slcr_init(void) register_restart_handler(&zynq_slcr_restart_nb); - pr_info("%s mapped to %p\n", np->name, zynq_slcr_base); + pr_info("%pOFn mapped to %p\n", np, zynq_slcr_base); of_node_put(np); diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c index bd2c739d8083..b54f8f8def36 100644 --- a/arch/arm/mm/alignment.c +++ b/arch/arm/mm/alignment.c @@ -948,15 +948,7 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs) goto fixup; if (ai_usermode & UM_SIGNAL) { - siginfo_t si; - - clear_siginfo(&si); - si.si_signo = SIGBUS; - si.si_errno = 0; - si.si_code = BUS_ADRALN; - si.si_addr = (void __user *)addr; - - force_sig_info(si.si_signo, &si, current); + force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)addr, current); } else { /* * We're about to disable the alignment trap and return to diff --git a/arch/arm/mm/dma-mapping-nommu.c b/arch/arm/mm/dma-mapping-nommu.c index f448a0663b10..712416ecd8e6 100644 --- a/arch/arm/mm/dma-mapping-nommu.c +++ b/arch/arm/mm/dma-mapping-nommu.c @@ -47,7 +47,8 @@ static void *arm_nommu_dma_alloc(struct device *dev, size_t size, */ if (attrs & DMA_ATTR_NON_CONSISTENT) - return dma_direct_alloc(dev, size, dma_handle, gfp, attrs); + return dma_direct_alloc_pages(dev, size, dma_handle, gfp, + attrs); ret = dma_alloc_from_global_coherent(size, dma_handle); @@ -70,7 +71,7 @@ static void arm_nommu_dma_free(struct device *dev, size_t size, unsigned long attrs) { if (attrs & DMA_ATTR_NON_CONSISTENT) { - dma_direct_free(dev, size, cpu_addr, dma_addr, attrs); + dma_direct_free_pages(dev, size, cpu_addr, dma_addr, attrs); } else { int ret = dma_release_from_global_coherent(get_order(size), cpu_addr); @@ -90,7 +91,7 @@ static int arm_nommu_dma_mmap(struct device *dev, struct vm_area_struct *vma, if (dma_mmap_from_global_coherent(vma, cpu_addr, size, &ret)) return ret; - return dma_common_mmap(dev, vma, cpu_addr, dma_addr, size); + return dma_common_mmap(dev, vma, cpu_addr, dma_addr, size, attrs); } @@ -237,7 +238,3 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, set_dma_ops(dev, dma_ops); } - -void arch_teardown_dma_ops(struct device *dev) -{ -} diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 66566472c153..661fe48ab78d 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -9,7 +9,6 @@ * * DMA uncached mapping support. */ -#include <linux/bootmem.h> #include <linux/module.h> #include <linux/mm.h> #include <linux/genalloc.h> diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index 3232afb6fdc0..f4ea4c62c613 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -161,13 +161,9 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr, unsigned int fsr, unsigned int sig, int code, struct pt_regs *regs) { - struct siginfo si; - if (addr > TASK_SIZE) harden_branch_predictor(); - clear_siginfo(&si); - #ifdef CONFIG_DEBUG_USER if (((user_debug & UDBG_SEGV) && (sig == SIGSEGV)) || ((user_debug & UDBG_BUS) && (sig == SIGBUS))) { @@ -181,11 +177,7 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr, tsk->thread.address = addr; tsk->thread.error_code = fsr; tsk->thread.trap_no = 14; - si.si_signo = sig; - si.si_errno = 0; - si.si_code = code; - si.si_addr = (void __user *)addr; - force_sig_info(sig, &si, tsk); + force_sig_fault(sig, code, (void __user *)addr, tsk); } void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs) @@ -554,7 +546,6 @@ asmlinkage void do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { const struct fsr_info *inf = fsr_info + fsr_fs(fsr); - struct siginfo info; if (!inf->fn(addr, fsr & ~FSR_LNX_PF, regs)) return; @@ -563,12 +554,8 @@ do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs) inf->name, fsr, addr); show_pte(current->mm, addr); - clear_siginfo(&info); - info.si_signo = inf->sig; - info.si_errno = 0; - info.si_code = inf->code; - info.si_addr = (void __user *)addr; - arm_notify_die("", regs, &info, fsr, 0); + arm_notify_die("", regs, inf->sig, inf->code, (void __user *)addr, + fsr, 0); } void __init @@ -588,7 +575,6 @@ asmlinkage void do_PrefetchAbort(unsigned long addr, unsigned int ifsr, struct pt_regs *regs) { const struct fsr_info *inf = ifsr_info + fsr_fs(ifsr); - struct siginfo info; if (!inf->fn(addr, ifsr | FSR_LNX_PF, regs)) return; @@ -596,12 +582,8 @@ do_PrefetchAbort(unsigned long addr, unsigned int ifsr, struct pt_regs *regs) pr_alert("Unhandled prefetch abort: %s (0x%03x) at 0x%08lx\n", inf->name, ifsr, addr); - clear_siginfo(&info); - info.si_signo = inf->sig; - info.si_errno = 0; - info.si_code = inf->code; - info.si_addr = (void __user *)addr; - arm_notify_die("", regs, &info, ifsr, 0); + arm_notify_die("", regs, inf->sig, inf->code, (void __user *)addr, + ifsr, 0); } /* diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 0cc8e04295a4..32e4845af2b6 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -11,7 +11,6 @@ #include <linux/errno.h> #include <linux/swap.h> #include <linux/init.h> -#include <linux/bootmem.h> #include <linux/mman.h> #include <linux/sched/signal.h> #include <linux/sched/task.h> @@ -508,7 +507,7 @@ void __init mem_init(void) /* this will put all unused low memory onto the freelists */ free_unused_memmap(); - free_all_bootmem(); + memblock_free_all(); #ifdef CONFIG_SA1111 /* now that our DMA memory is actually so designated, we can free it */ diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index e46a6a446cdd..f5cc1ccfea3d 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -721,7 +721,7 @@ EXPORT_SYMBOL(phys_mem_access_prot); static void __init *early_alloc_aligned(unsigned long sz, unsigned long align) { - void *ptr = __va(memblock_alloc(sz, align)); + void *ptr = __va(memblock_phys_alloc(sz, align)); memset(ptr, 0, sz); return ptr; } diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index b600e38364eb..377ff9cda667 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -256,7 +256,7 @@ config S3C_PM_DEBUG_LED_SMDK config SAMSUNG_PM_CHECK bool "S3C2410 PM Suspend Memory CRC" - depends on PM + depends on PM && (PLAT_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210) select CRC32 help Enable the PM code's memory area checksum over sleep. This option diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index dc7e6b50ef67..aff6e6eadc70 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -216,13 +216,6 @@ static struct notifier_block vfp_notifier_block = { */ static void vfp_raise_sigfpe(unsigned int sicode, struct pt_regs *regs) { - siginfo_t info; - - clear_siginfo(&info); - info.si_signo = SIGFPE; - info.si_code = sicode; - info.si_addr = (void __user *)(instruction_pointer(regs) - 4); - /* * This is the same as NWFPE, because it's not clear what * this is used for @@ -230,7 +223,9 @@ static void vfp_raise_sigfpe(unsigned int sicode, struct pt_regs *regs) current->thread.error_code = 0; current->thread.trap_no = 6; - send_sig_info(SIGFPE, &info, current); + send_sig_fault(SIGFPE, sicode, + (void __user *)(instruction_pointer(regs) - 4), + current); } static void vfp_panic(char *reason, u32 inst) @@ -553,12 +548,11 @@ void vfp_flush_hwstate(struct thread_info *thread) * Save the current VFP state into the provided structures and prepare * for entry into a new function (signal handler). */ -int vfp_preserve_user_clear_hwstate(struct user_vfp __user *ufp, - struct user_vfp_exc __user *ufp_exc) +int vfp_preserve_user_clear_hwstate(struct user_vfp *ufp, + struct user_vfp_exc *ufp_exc) { struct thread_info *thread = current_thread_info(); struct vfp_hard_struct *hwstate = &thread->vfpstate.hard; - int err = 0; /* Ensure that the saved hwstate is up-to-date. */ vfp_sync_hwstate(thread); @@ -567,22 +561,19 @@ int vfp_preserve_user_clear_hwstate(struct user_vfp __user *ufp, * Copy the floating point registers. There can be unused * registers see asm/hwcap.h for details. */ - err |= __copy_to_user(&ufp->fpregs, &hwstate->fpregs, - sizeof(hwstate->fpregs)); + memcpy(&ufp->fpregs, &hwstate->fpregs, sizeof(hwstate->fpregs)); + /* * Copy the status and control register. */ - __put_user_error(hwstate->fpscr, &ufp->fpscr, err); + ufp->fpscr = hwstate->fpscr; /* * Copy the exception registers. */ - __put_user_error(hwstate->fpexc, &ufp_exc->fpexc, err); - __put_user_error(hwstate->fpinst, &ufp_exc->fpinst, err); - __put_user_error(hwstate->fpinst2, &ufp_exc->fpinst2, err); - - if (err) - return -EFAULT; + ufp_exc->fpexc = hwstate->fpexc; + ufp_exc->fpinst = hwstate->fpinst; + ufp_exc->fpinst2 = ufp_exc->fpinst2; /* Ensure that VFP is disabled. */ vfp_flush_hwstate(thread); diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 07060e5b5864..17e478928276 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -62,29 +62,6 @@ static __read_mostly unsigned int xen_events_irq; uint32_t xen_start_flags; EXPORT_SYMBOL(xen_start_flags); -int xen_remap_domain_gfn_array(struct vm_area_struct *vma, - unsigned long addr, - xen_pfn_t *gfn, int nr, - int *err_ptr, pgprot_t prot, - unsigned domid, - struct page **pages) -{ - return xen_xlate_remap_gfn_array(vma, addr, gfn, nr, err_ptr, - prot, domid, pages); -} -EXPORT_SYMBOL_GPL(xen_remap_domain_gfn_array); - -/* Not used by XENFEAT_auto_translated guests. */ -int xen_remap_domain_gfn_range(struct vm_area_struct *vma, - unsigned long addr, - xen_pfn_t gfn, int nr, - pgprot_t prot, unsigned domid, - struct page **pages) -{ - return -ENOSYS; -} -EXPORT_SYMBOL_GPL(xen_remap_domain_gfn_range); - int xen_unmap_domain_gfn_range(struct vm_area_struct *vma, int nr, struct page **pages) { @@ -92,17 +69,6 @@ int xen_unmap_domain_gfn_range(struct vm_area_struct *vma, } EXPORT_SYMBOL_GPL(xen_unmap_domain_gfn_range); -/* Not used by XENFEAT_auto_translated guests. */ -int xen_remap_domain_mfn_array(struct vm_area_struct *vma, - unsigned long addr, - xen_pfn_t *mfn, int nr, - int *err_ptr, pgprot_t prot, - unsigned int domid, struct page **pages) -{ - return -ENOSYS; -} -EXPORT_SYMBOL_GPL(xen_remap_domain_mfn_array); - static void xen_read_wallclock(struct timespec64 *ts) { u32 version; diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c index 785d2a562a23..cb44aa290e73 100644 --- a/arch/arm/xen/mm.c +++ b/arch/arm/xen/mm.c @@ -1,6 +1,5 @@ #include <linux/cpu.h> #include <linux/dma-mapping.h> -#include <linux/bootmem.h> #include <linux/gfp.h> #include <linux/highmem.h> #include <linux/export.h> diff --git a/arch/arm/xen/p2m.c b/arch/arm/xen/p2m.c index 0641ba54ab62..e70a49fc8dcd 100644 --- a/arch/arm/xen/p2m.c +++ b/arch/arm/xen/p2m.c @@ -1,4 +1,4 @@ -#include <linux/bootmem.h> +#include <linux/memblock.h> #include <linux/gfp.h> #include <linux/export.h> #include <linux/spinlock.h> |