diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-prti6g.dts | 350 |
1 files changed, 350 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-prti6g.dts b/arch/arm/boot/dts/imx6ul-prti6g.dts new file mode 100644 index 000000000000..c18390f238e1 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-prti6g.dts @@ -0,0 +1,350 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (c) 2016 Protonic Holland + * Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix + */ + +/dts-v1/; +#include "imx6ul.dtsi" +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Protonic PRTI6G Board"; + compatible = "prt,prti6g", "fsl,imx6ul"; + + chosen { + stdout-path = &uart1; + }; + + clock_ksz8081_in: clock-ksz8081-in { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + clock_ksz8081_out: clock-ksz8081-out { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_leds>; + + led-0 { + label = "debug0"; + gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + reg_3v2: regulator-3v2 { + compatible = "regulator-fixed"; + regulator-name = "3v2"; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; + }; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1>; + status = "okay"; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can2>; + status = "okay"; +}; + +&ecspi1 { + cs-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <20000000>; + }; +}; + +&ecspi2 { + cs-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eth1>; + phy-mode = "rmii"; + phy-handle = <&rmii_phy>; + clocks = <&clks IMX6UL_CLK_ENET>, + <&clks IMX6UL_CLK_ENET_AHB>, + <&clks IMX6UL_CLK_ENET_PTP>, + <&clock_ksz8081_out>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + /* Microchip KSZ8081RNA PHY */ + rmii_phy: ethernet-phy@0 { + reg = <0>; + interrupts-extended = <&gpio5 1 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <300>; + clocks = <&clock_ksz8081_in>; + clock-names = "rmii-ref"; + }; + }; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + clock-frequency = <100000>; + status = "okay"; + + /* additional i2c devices are added automatically by the boot loader */ +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <100000>; + status = "okay"; + + adc@49 { + compatible = "ti,ads1015"; + reg = <0x49>; + #address-cells = <1>; + #size-cells = <0>; + + channel@4 { + reg = <4>; + ti,gain = <3>; + ti,datarate = <3>; + }; + + channel@5 { + reg = <5>; + ti,gain = <3>; + ti,datarate = <3>; + }; + + channel@6 { + reg = <6>; + ti,gain = <3>; + ti,datarate = <3>; + }; + + channel@7 { + reg = <7>; + ti,gain = <3>; + ti,datarate = <3>; + }; + }; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + + temperature-sensor@70 { + compatible = "ti,tmp103"; + reg = <0x70>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + cd-gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_3v2>; + no-1-8-v; + disable-wp; + cap-sd-highspeed; + no-mmc; + no-sdio; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <8>; + no-1-8-v; + non-removable; + no-sd; + no-sdio; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_can1: can1grp { + fsl,pins = < + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x0b0b0 + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x0b0b0 + /* SR */ + MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x0b0b0 + /* TERM */ + MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x0b0b0 + /* nSMBALERT */ + MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x0b0b0 + >; + }; + + pinctrl_can2: can2grp { + fsl,pins = < + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x0b0b0 + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x0b0b0 + /* SR */ + MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x0b0b0 + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x0b0b0 + MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x000b1 + MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x0b0b0 + MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x0b0b0 + >; + }; + + pinctrl_ecspi2: ecspi2grp { + fsl,pins = < + MX6UL_PAD_CSI_DATA00__ECSPI2_SCLK 0x0b0b0 + MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x000b1 + MX6UL_PAD_CSI_DATA02__ECSPI2_MOSI 0x0b0b0 + MX6UL_PAD_CSI_DATA03__ECSPI2_MISO 0x0b0b0 + >; + }; + + pinctrl_eth1: eth1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x100b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x100b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 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 0x1b000 + /* PHY ENET1_RST */ + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x00880 + /* PHY ENET1_IRQ */ + MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x00880 + >; + }; + + pinctrl_hog: hoggrp { + fsl,pins = < + /* HW revision detect */ + /* REV_ID0 */ + MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x1b0b0 + /* REV_ID1 */ + MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x1b0b0 + /* REV_ID2 */ + MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10 0x1b0b0 + /* REV_ID3 */ + MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x1b0b0 + /* BOARD_ID0 */ + MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13 0x1b0b0 + /* BOARD_ID1 */ + MX6UL_PAD_ENET2_TX_CLK__GPIO2_IO14 0x1b0b0 + /* BOARD_ID2 */ + MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x1b0b0 + /* BOARD_ID3 */ + MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12 0x1b0b0 + /* Safety controller IO */ + /* WAKE_SC */ + MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 + /* PROGRAM_SC */ + MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__I2C1_SDA 0x4001b8b0 + MX6UL_PAD_CSI_PIXCLK__I2C1_SCL 0x4001b8b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_CSI_VSYNC__I2C2_SDA 0x4001b8b0 + MX6UL_PAD_CSI_HSYNC__I2C2_SCL 0x4001b8b0 + >; + }; + + pinctrl_leds: ledsgrp { + fsl,pins = < + MX6UL_PAD_NAND_DQS__GPIO4_IO16 0x1b0b0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x070b1 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x07099 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x070b1 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x070b1 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x070b1 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x070b1 + /* SD1 CD */ + MX6UL_PAD_NAND_READY_B__GPIO4_IO12 0x170b0 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9 + MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x170b0 + >; + }; +}; |