diff options
Diffstat (limited to 'arch/arm')
40 files changed, 112 insertions, 96 deletions
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts index e51fcef884a4..60429ad1c5d8 100644 --- a/arch/arm/boot/dts/exynos5250-snow.dts +++ b/arch/arm/boot/dts/exynos5250-snow.dts @@ -624,4 +624,8 @@ num-cs = <1>; }; +&usbdrd_dwc3 { + dr_mode = "host"; +}; + #include "cros-ec-keyboard.dtsi" diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index f21b9aa00fbb..d55c1a2eb798 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -555,7 +555,7 @@ #size-cells = <1>; ranges; - dwc3 { + usbdrd_dwc3: dwc3 { compatible = "synopsys,dwc3"; reg = <0x12000000 0x10000>; interrupts = <0 72 0>; diff --git a/arch/arm/boot/dts/r8a7740.dtsi b/arch/arm/boot/dts/r8a7740.dtsi index d46c213a17ad..eed697a6bd6b 100644 --- a/arch/arm/boot/dts/r8a7740.dtsi +++ b/arch/arm/boot/dts/r8a7740.dtsi @@ -433,7 +433,7 @@ clocks = <&cpg_clocks R8A7740_CLK_S>, <&cpg_clocks R8A7740_CLK_S>, <&sub_clk>, <&cpg_clocks R8A7740_CLK_B>, - <&sub_clk>, <&sub_clk>, + <&cpg_clocks R8A7740_CLK_HPP>, <&sub_clk>, <&cpg_clocks R8A7740_CLK_B>; #clock-cells = <1>; renesas,clock-indices = < diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index d0e17733dc1a..e20affe156c1 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -666,9 +666,9 @@ #clock-cells = <0>; clock-output-names = "sd2"; }; - sd3_clk: sd3_clk@e615007c { + sd3_clk: sd3_clk@e615026c { compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock"; - reg = <0 0xe615007c 0 4>; + reg = <0 0xe615026c 0 4>; clocks = <&pll1_div2_clk>; #clock-cells = <0>; clock-output-names = "sd3"; diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index 543f895d18d3..2e652e2339e9 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -361,6 +361,10 @@ clocks = <&ahb1_gates 6>; resets = <&ahb1_rst 6>; #dma-cells = <1>; + + /* DMA controller requires AHB1 clocked from PLL6 */ + assigned-clocks = <&ahb1_mux>; + assigned-clock-parents = <&pll6>; }; mmc0: mmc@01c0f000 { diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts index 5c21d216515a..8b7aa0dcdc6e 100644 --- a/arch/arm/boot/dts/tegra114-dalmore.dts +++ b/arch/arm/boot/dts/tegra114-dalmore.dts @@ -15,6 +15,7 @@ aliases { rtc0 = "/i2c@7000d000/tps65913@58"; rtc1 = "/rtc@7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra114-roth.dts b/arch/arm/boot/dts/tegra114-roth.dts index c7c6825f11fb..38acf78d7815 100644 --- a/arch/arm/boot/dts/tegra114-roth.dts +++ b/arch/arm/boot/dts/tegra114-roth.dts @@ -15,6 +15,10 @@ linux,initrd-end = <0x82800000>; }; + aliases { + serial0 = &uartd; + }; + firmware { trusted-foundations { compatible = "tlm,trusted-foundations"; @@ -916,8 +920,6 @@ regulator-name = "vddio-sdmmc3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; - regulator-always-on; - regulator-boot-on; }; ldousb { @@ -962,7 +964,7 @@ sdhci@78000400 { status = "okay"; bus-width = <4>; - vmmc-supply = <&vddio_sdmmc3>; + vqmmc-supply = <&vddio_sdmmc3>; cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; power-gpios = <&gpio TEGRA_GPIO(H, 0) GPIO_ACTIVE_HIGH>; }; @@ -971,7 +973,6 @@ sdhci@78000600 { status = "okay"; bus-width = <8>; - vmmc-supply = <&vdd_1v8>; non-removable; }; diff --git a/arch/arm/boot/dts/tegra114-tn7.dts b/arch/arm/boot/dts/tegra114-tn7.dts index 963662145635..f91c2c9b2f94 100644 --- a/arch/arm/boot/dts/tegra114-tn7.dts +++ b/arch/arm/boot/dts/tegra114-tn7.dts @@ -15,6 +15,10 @@ linux,initrd-end = <0x82800000>; }; + aliases { + serial0 = &uartd; + }; + firmware { trusted-foundations { compatible = "tlm,trusted-foundations"; @@ -240,7 +244,6 @@ sdhci@78000600 { status = "okay"; bus-width = <8>; - vmmc-supply = <&vdd_1v8>; non-removable; }; diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 2ca9c1807f72..222f3b3f4dd5 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -9,13 +9,6 @@ compatible = "nvidia,tegra114"; interrupt-parent = <&gic>; - aliases { - serial0 = &uarta; - serial1 = &uartb; - serial2 = &uartc; - serial3 = &uartd; - }; - host1x@50000000 { compatible = "nvidia,tegra114-host1x", "simple-bus"; reg = <0x50000000 0x00028000>; diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts index f46a7892d269..4eb540be368f 100644 --- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@0,7000d000/pmic@40"; rtc1 = "/rtc@0,7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra124-nyan-big.dts b/arch/arm/boot/dts/tegra124-nyan-big.dts index 7d0784ce4c74..53181d310247 100644 --- a/arch/arm/boot/dts/tegra124-nyan-big.dts +++ b/arch/arm/boot/dts/tegra124-nyan-big.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@0,7000d000/pmic@40"; rtc1 = "/rtc@0,7000e000"; + serial0 = &uarta; }; memory { diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts index 13008858e967..5c3f7813360d 100644 --- a/arch/arm/boot/dts/tegra124-venice2.dts +++ b/arch/arm/boot/dts/tegra124-venice2.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@0,7000d000/pmic@40"; rtc1 = "/rtc@0,7000e000"; + serial0 = &uarta; }; memory { diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 41f8b274529a..b92ac360b5b0 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -287,7 +287,7 @@ * the APB DMA based serial driver, the comptible is * "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart". */ - serial@0,70006000 { + uarta: serial@0,70006000 { compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006000 0x0 0x40>; reg-shift = <2>; @@ -300,7 +300,7 @@ status = "disabled"; }; - serial@0,70006040 { + uartb: serial@0,70006040 { compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006040 0x0 0x40>; reg-shift = <2>; @@ -313,7 +313,7 @@ status = "disabled"; }; - serial@0,70006200 { + uartc: serial@0,70006200 { compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006200 0x0 0x40>; reg-shift = <2>; @@ -326,7 +326,7 @@ status = "disabled"; }; - serial@0,70006300 { + uartd: serial@0,70006300 { compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006300 0x0 0x40>; reg-shift = <2>; diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts index a37279af687c..b926a07b9443 100644 --- a/arch/arm/boot/dts/tegra20-harmony.dts +++ b/arch/arm/boot/dts/tegra20-harmony.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra20-iris-512.dts b/arch/arm/boot/dts/tegra20-iris-512.dts index 8cfb83f42e1f..1dd7d7bfdfcc 100644 --- a/arch/arm/boot/dts/tegra20-iris-512.dts +++ b/arch/arm/boot/dts/tegra20-iris-512.dts @@ -6,6 +6,11 @@ model = "Toradex Colibri T20 512MB on Iris"; compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20"; + aliases { + serial0 = &uarta; + serial1 = &uartd; + }; + host1x@50000000 { hdmi@54280000 { status = "okay"; diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/tegra20-medcom-wide.dts index 1b7c56b33aca..9b87526ab0b7 100644 --- a/arch/arm/boot/dts/tegra20-medcom-wide.dts +++ b/arch/arm/boot/dts/tegra20-medcom-wide.dts @@ -6,6 +6,10 @@ model = "Avionic Design Medcom-Wide board"; compatible = "ad,medcom-wide", "ad,tamonten", "nvidia,tegra20"; + aliases { + serial0 = &uartd; + }; + pwm@7000a000 { status = "okay"; }; diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index d4438e30de45..ed7e1009326c 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -10,6 +10,8 @@ aliases { rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartc; }; memory { diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts index a1d4bf9895d7..ea282c7c0ca5 100644 --- a/arch/arm/boot/dts/tegra20-seaboard.dts +++ b/arch/arm/boot/dts/tegra20-seaboard.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi index 80e7d386ce34..13d4e6185275 100644 --- a/arch/arm/boot/dts/tegra20-tamonten.dtsi +++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi @@ -7,6 +7,7 @@ aliases { rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts index 5ad87979ab13..d99af4ef9c64 100644 --- a/arch/arm/boot/dts/tegra20-trimslice.dts +++ b/arch/arm/boot/dts/tegra20-trimslice.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@7000c500/rtc@56"; rtc1 = "/rtc@7000e000"; + serial0 = &uarta; }; memory { diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts index ca8484cccddc..04c58e9ca490 100644 --- a/arch/arm/boot/dts/tegra20-ventana.dts +++ b/arch/arm/boot/dts/tegra20-ventana.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; + serial0 = &uartd; }; memory { diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts index 1843725785c9..340d81108df1 100644 --- a/arch/arm/boot/dts/tegra20-whistler.dts +++ b/arch/arm/boot/dts/tegra20-whistler.dts @@ -10,6 +10,7 @@ aliases { rtc0 = "/i2c@7000d000/max8907@3c"; rtc1 = "/rtc@7000e000"; + serial0 = &uarta; }; memory { diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 3b374c49d04d..8acf5d85c99d 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -9,14 +9,6 @@ compatible = "nvidia,tegra20"; interrupt-parent = <&intc>; - aliases { - serial0 = &uarta; - serial1 = &uartb; - serial2 = &uartc; - serial3 = &uartd; - serial4 = &uarte; - }; - host1x@50000000 { compatible = "nvidia,tegra20-host1x", "simple-bus"; reg = <0x50000000 0x00024000>; diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts index 45d40f024585..6236bdecb48b 100644 --- a/arch/arm/boot/dts/tegra30-apalis-eval.dts +++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts @@ -11,6 +11,10 @@ rtc0 = "/i2c@7000c000/rtc@68"; rtc1 = "/i2c@7000d000/tps65911@2d"; rtc2 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartb; + serial2 = &uartc; + serial3 = &uartd; }; pcie-controller@00003000 { diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts index cee8f2246fdb..6b157eeabcc5 100644 --- a/arch/arm/boot/dts/tegra30-beaver.dts +++ b/arch/arm/boot/dts/tegra30-beaver.dts @@ -9,6 +9,7 @@ aliases { rtc0 = "/i2c@7000d000/tps65911@2d"; rtc1 = "/rtc@7000e000"; + serial0 = &uarta; }; memory { diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi index 206379546244..a1b682ea01bd 100644 --- a/arch/arm/boot/dts/tegra30-cardhu.dtsi +++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi @@ -30,6 +30,8 @@ aliases { rtc0 = "/i2c@7000d000/tps65911@2d"; rtc1 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartc; }; memory { diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts index 7793abd5bef1..4d3ddc585641 100644 --- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts +++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts @@ -10,6 +10,9 @@ rtc0 = "/i2c@7000c000/rtc@68"; rtc1 = "/i2c@7000d000/tps65911@2d"; rtc2 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartb; + serial2 = &uartd; }; host1x@50000000 { diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index aa6ccea13d30..b270b9e3d455 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -9,14 +9,6 @@ compatible = "nvidia,tegra30"; interrupt-parent = <&intc>; - aliases { - serial0 = &uarta; - serial1 = &uartb; - serial2 = &uartc; - serial3 = &uartd; - serial4 = &uarte; - }; - pcie-controller@00003000 { compatible = "nvidia,tegra30-pcie"; device_type = "pci"; diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 72058b8a6f4d..e21ef830a483 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -142,11 +142,13 @@ CONFIG_MMC_DW_IDMAC=y CONFIG_MMC_DW_EXYNOS=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_MAX77686=y +CONFIG_RTC_DRV_MAX77802=y CONFIG_RTC_DRV_S5M=y CONFIG_RTC_DRV_S3C=y CONFIG_DMADEVICES=y CONFIG_PL330_DMA=y CONFIG_COMMON_CLK_MAX77686=y +CONFIG_COMMON_CLK_MAX77802=y CONFIG_COMMON_CLK_S2MPS11=y CONFIG_EXYNOS_IOMMU=y CONFIG_IIO=y diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 3487046d8a78..9d7a32f93fcf 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -217,6 +217,7 @@ CONFIG_I2C_CADENCE=y CONFIG_I2C_DESIGNWARE_PLATFORM=y CONFIG_I2C_EXYNOS5=y CONFIG_I2C_MV64XXX=y +CONFIG_I2C_S3C2410=y CONFIG_I2C_SIRF=y CONFIG_I2C_TEGRA=y CONFIG_I2C_ST=y diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index fc44d3761f9e..ce73ab635414 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -44,16 +44,6 @@ struct cpu_context_save { __u32 extra[2]; /* Xscale 'acc' register, etc */ }; -struct arm_restart_block { - union { - /* For user cache flushing */ - struct { - unsigned long start; - unsigned long end; - } cache; - }; -}; - /* * low level task data that entry.S needs immediate access to. * __switch_to() assumes cpu_context follows immediately after cpu_domain. @@ -79,7 +69,6 @@ struct thread_info { unsigned long thumbee_state; /* ThumbEE Handler Base register */ #endif struct restart_block restart_block; - struct arm_restart_block arm_restart_block; }; #define INIT_THREAD_INFO(tsk) \ diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 0c8b10801d36..9f5d81881eb6 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -533,8 +533,6 @@ static int bad_syscall(int n, struct pt_regs *regs) return regs->ARM_r0; } -static long do_cache_op_restart(struct restart_block *); - static inline int __do_cache_op(unsigned long start, unsigned long end) { @@ -543,24 +541,8 @@ __do_cache_op(unsigned long start, unsigned long end) do { unsigned long chunk = min(PAGE_SIZE, end - start); - if (signal_pending(current)) { - struct thread_info *ti = current_thread_info(); - - ti->restart_block = (struct restart_block) { - .fn = do_cache_op_restart, - }; - - ti->arm_restart_block = (struct arm_restart_block) { - { - .cache = { - .start = start, - .end = end, - }, - }, - }; - - return -ERESTART_RESTARTBLOCK; - } + if (fatal_signal_pending(current)) + return 0; ret = flush_cache_user_range(start, start + chunk); if (ret) @@ -573,15 +555,6 @@ __do_cache_op(unsigned long start, unsigned long end) return 0; } -static long do_cache_op_restart(struct restart_block *unused) -{ - struct arm_restart_block *restart_block; - - restart_block = ¤t_thread_info()->arm_restart_block; - return __do_cache_op(restart_block->cache.start, - restart_block->cache.end); -} - static inline int do_cache_op(unsigned long start, unsigned long end, int flags) { diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 57a403a5c22b..8664ff17cbbe 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -197,7 +197,8 @@ static void unmap_range(struct kvm *kvm, pgd_t *pgdp, pgd = pgdp + pgd_index(addr); do { next = kvm_pgd_addr_end(addr, end); - unmap_puds(kvm, pgd, addr, next); + if (!pgd_none(*pgd)) + unmap_puds(kvm, pgd, addr, next); } while (pgd++, addr = next, addr != end); } @@ -834,6 +835,11 @@ static bool kvm_is_write_fault(struct kvm_vcpu *vcpu) return kvm_vcpu_dabt_iswrite(vcpu); } +static bool kvm_is_device_pfn(unsigned long pfn) +{ + return !pfn_valid(pfn); +} + static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, struct kvm_memory_slot *memslot, unsigned long hva, unsigned long fault_status) @@ -904,7 +910,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, if (is_error_pfn(pfn)) return -EFAULT; - if (kvm_is_mmio_pfn(pfn)) + if (kvm_is_device_pfn(pfn)) mem_type = PAGE_S2_DEVICE; spin_lock(&kvm->mmu_lock); diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c index 2bdc3233abe2..044b51185fcc 100644 --- a/arch/arm/mach-mvebu/coherency.c +++ b/arch/arm/mach-mvebu/coherency.c @@ -400,6 +400,8 @@ int __init coherency_init(void) type == COHERENCY_FABRIC_TYPE_ARMADA_380) armada_375_380_coherency_init(np); + of_node_put(np); + return 0; } diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c index 0794f0426e70..19df9cb30495 100644 --- a/arch/arm/mach-shmobile/clock-r8a7740.c +++ b/arch/arm/mach-shmobile/clock-r8a7740.c @@ -455,7 +455,7 @@ enum { MSTP128, MSTP127, MSTP125, MSTP116, MSTP111, MSTP100, MSTP117, - MSTP230, + MSTP230, MSTP229, MSTP222, MSTP218, MSTP217, MSTP216, MSTP214, MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200, @@ -474,11 +474,12 @@ static struct clk mstp_clks[MSTP_NR] = { [MSTP127] = SH_CLK_MSTP32(&div4_clks[DIV4_S], SMSTPCR1, 27, 0), /* CEU20 */ [MSTP125] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */ [MSTP117] = SH_CLK_MSTP32(&div4_clks[DIV4_B], SMSTPCR1, 17, 0), /* LCDC1 */ - [MSTP116] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */ + [MSTP116] = SH_CLK_MSTP32(&div4_clks[DIV4_HPP], SMSTPCR1, 16, 0), /* IIC0 */ [MSTP111] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 11, 0), /* TMU1 */ [MSTP100] = SH_CLK_MSTP32(&div4_clks[DIV4_B], SMSTPCR1, 0, 0), /* LCDC0 */ [MSTP230] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR2, 30, 0), /* SCIFA6 */ + [MSTP229] = SH_CLK_MSTP32(&div4_clks[DIV4_HP], SMSTPCR2, 29, 0), /* INTCA */ [MSTP222] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR2, 22, 0), /* SCIFA7 */ [MSTP218] = SH_CLK_MSTP32(&div4_clks[DIV4_HP], SMSTPCR2, 18, 0), /* DMAC1 */ [MSTP217] = SH_CLK_MSTP32(&div4_clks[DIV4_HP], SMSTPCR2, 17, 0), /* DMAC2 */ @@ -575,6 +576,10 @@ static struct clk_lookup lookups[] = { CLKDEV_DEV_ID("sh-dma-engine.0", &mstp_clks[MSTP218]), CLKDEV_DEV_ID("sh-sci.7", &mstp_clks[MSTP222]), CLKDEV_DEV_ID("e6cd0000.serial", &mstp_clks[MSTP222]), + CLKDEV_DEV_ID("renesas_intc_irqpin.0", &mstp_clks[MSTP229]), + CLKDEV_DEV_ID("renesas_intc_irqpin.1", &mstp_clks[MSTP229]), + CLKDEV_DEV_ID("renesas_intc_irqpin.2", &mstp_clks[MSTP229]), + CLKDEV_DEV_ID("renesas_intc_irqpin.3", &mstp_clks[MSTP229]), CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP230]), CLKDEV_DEV_ID("e6cc0000.serial", &mstp_clks[MSTP230]), diff --git a/arch/arm/mach-shmobile/clock-r8a7790.c b/arch/arm/mach-shmobile/clock-r8a7790.c index 126ddafad526..f62265200592 100644 --- a/arch/arm/mach-shmobile/clock-r8a7790.c +++ b/arch/arm/mach-shmobile/clock-r8a7790.c @@ -68,7 +68,7 @@ #define SDCKCR 0xE6150074 #define SD2CKCR 0xE6150078 -#define SD3CKCR 0xE615007C +#define SD3CKCR 0xE615026C #define MMC0CKCR 0xE6150240 #define MMC1CKCR 0xE6150244 #define SSPCKCR 0xE6150248 diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c index b7bd8e509668..328657d011d5 100644 --- a/arch/arm/mach-shmobile/setup-sh73a0.c +++ b/arch/arm/mach-shmobile/setup-sh73a0.c @@ -26,6 +26,7 @@ #include <linux/of_platform.h> #include <linux/delay.h> #include <linux/input.h> +#include <linux/i2c/i2c-sh_mobile.h> #include <linux/io.h> #include <linux/serial_sci.h> #include <linux/sh_dma.h> @@ -192,11 +193,18 @@ static struct resource i2c4_resources[] = { }, }; +static struct i2c_sh_mobile_platform_data i2c_platform_data = { + .clks_per_count = 2, +}; + static struct platform_device i2c0_device = { .name = "i2c-sh_mobile", .id = 0, .resource = i2c0_resources, .num_resources = ARRAY_SIZE(i2c0_resources), + .dev = { + .platform_data = &i2c_platform_data, + }, }; static struct platform_device i2c1_device = { @@ -204,6 +212,9 @@ static struct platform_device i2c1_device = { .id = 1, .resource = i2c1_resources, .num_resources = ARRAY_SIZE(i2c1_resources), + .dev = { + .platform_data = &i2c_platform_data, + }, }; static struct platform_device i2c2_device = { @@ -211,6 +222,9 @@ static struct platform_device i2c2_device = { .id = 2, .resource = i2c2_resources, .num_resources = ARRAY_SIZE(i2c2_resources), + .dev = { + .platform_data = &i2c_platform_data, + }, }; static struct platform_device i2c3_device = { @@ -218,6 +232,9 @@ static struct platform_device i2c3_device = { .id = 3, .resource = i2c3_resources, .num_resources = ARRAY_SIZE(i2c3_resources), + .dev = { + .platform_data = &i2c_platform_data, + }, }; static struct platform_device i2c4_device = { @@ -225,6 +242,9 @@ static struct platform_device i2c4_device = { .id = 4, .resource = i2c4_resources, .num_resources = ARRAY_SIZE(i2c4_resources), + .dev = { + .platform_data = &i2c_platform_data, + }, }; static const struct sh_dmae_slave_config sh73a0_dmae_slaves[] = { diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c index da7be13aecce..ab95f5391a2b 100644 --- a/arch/arm/mach-tegra/irq.c +++ b/arch/arm/mach-tegra/irq.c @@ -99,42 +99,42 @@ static inline void tegra_irq_write_mask(unsigned int irq, unsigned long reg) static void tegra_mask(struct irq_data *d) { - if (d->irq < FIRST_LEGACY_IRQ) + if (d->hwirq < FIRST_LEGACY_IRQ) return; - tegra_irq_write_mask(d->irq, ICTLR_CPU_IER_CLR); + tegra_irq_write_mask(d->hwirq, ICTLR_CPU_IER_CLR); } static void tegra_unmask(struct irq_data *d) { - if (d->irq < FIRST_LEGACY_IRQ) + if (d->hwirq < FIRST_LEGACY_IRQ) return; - tegra_irq_write_mask(d->irq, ICTLR_CPU_IER_SET); + tegra_irq_write_mask(d->hwirq, ICTLR_CPU_IER_SET); } static void tegra_ack(struct irq_data *d) { - if (d->irq < FIRST_LEGACY_IRQ) + if (d->hwirq < FIRST_LEGACY_IRQ) return; - tegra_irq_write_mask(d->irq, ICTLR_CPU_IEP_FIR_CLR); + tegra_irq_write_mask(d->hwirq, ICTLR_CPU_IEP_FIR_CLR); } static void tegra_eoi(struct irq_data *d) { - if (d->irq < FIRST_LEGACY_IRQ) + if (d->hwirq < FIRST_LEGACY_IRQ) return; - tegra_irq_write_mask(d->irq, ICTLR_CPU_IEP_FIR_CLR); + tegra_irq_write_mask(d->hwirq, ICTLR_CPU_IEP_FIR_CLR); } static int tegra_retrigger(struct irq_data *d) { - if (d->irq < FIRST_LEGACY_IRQ) + if (d->hwirq < FIRST_LEGACY_IRQ) return 0; - tegra_irq_write_mask(d->irq, ICTLR_CPU_IEP_FIR_SET); + tegra_irq_write_mask(d->hwirq, ICTLR_CPU_IEP_FIR_SET); return 1; } @@ -142,7 +142,7 @@ static int tegra_retrigger(struct irq_data *d) #ifdef CONFIG_PM_SLEEP static int tegra_set_wake(struct irq_data *d, unsigned int enable) { - u32 irq = d->irq; + u32 irq = d->hwirq; u32 index, mask; if (irq < FIRST_LEGACY_IRQ || diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index b3a947863ac7..22ac2a6fbfe3 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -270,7 +270,6 @@ __v7_pj4b_setup: /* Auxiliary Debug Modes Control 1 Register */ #define PJ4B_STATIC_BP (1 << 2) /* Enable Static BP */ #define PJ4B_INTER_PARITY (1 << 8) /* Disable Internal Parity Handling */ -#define PJ4B_BCK_OFF_STREX (1 << 5) /* Enable the back off of STREX instr */ #define PJ4B_CLEAN_LINE (1 << 16) /* Disable data transfer for clean line */ /* Auxiliary Debug Modes Control 2 Register */ @@ -293,7 +292,6 @@ __v7_pj4b_setup: /* Auxiliary Debug Modes Control 1 Register */ mrc p15, 1, r0, c15, c1, 1 orr r0, r0, #PJ4B_CLEAN_LINE - orr r0, r0, #PJ4B_BCK_OFF_STREX orr r0, r0, #PJ4B_INTER_PARITY bic r0, r0, #PJ4B_STATIC_BP mcr p15, 1, r0, c15, c1, 1 diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index 23259f104c66..afa2b3c4df4a 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S @@ -535,7 +535,7 @@ ENTRY(cpu_xscale_do_suspend) mrc p15, 0, r5, c15, c1, 0 @ CP access reg mrc p15, 0, r6, c13, c0, 0 @ PID mrc p15, 0, r7, c3, c0, 0 @ domain ID - mrc p15, 0, r8, c1, c1, 0 @ auxiliary control reg + mrc p15, 0, r8, c1, c0, 1 @ auxiliary control reg mrc p15, 0, r9, c1, c0, 0 @ control reg bic r4, r4, #2 @ clear frequency change bit stmia r0, {r4 - r9} @ store cp regs @@ -552,7 +552,7 @@ ENTRY(cpu_xscale_do_resume) mcr p15, 0, r6, c13, c0, 0 @ PID mcr p15, 0, r7, c3, c0, 0 @ domain ID mcr p15, 0, r1, c2, c0, 0 @ translation table base addr - mcr p15, 0, r8, c1, c1, 0 @ auxiliary control reg + mcr p15, 0, r8, c1, c0, 1 @ auxiliary control reg mov r0, r9 @ control register b cpu_resume_mmu ENDPROC(cpu_xscale_do_resume) |