Commit eb4ea085 authored by Angus Ainslie (Purism)'s avatar Angus Ainslie (Purism) Committed by Shawn Guo
Browse files

arm64: dts: fsl: librem5: Add a device tree for the Librem5 devkit 



This is for the development kit board for the Librem 5. The current level
of support yields a working console and is able to boot userspace from
the network or eMMC.

Additional subsystems that are active :

- Both USB ports
- SD card socket
- WiFi usdhc
- WWAN modem
- GNSS
- GPIO keys
- LEDs
- gyro
- magnetometer
- touchscreen
- pwm
- backlight
- haptic motor

Signed-off-by: default avatarAngus Ainslie (Purism) <angus@akkea.ca>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Reviewed-by: default avatarPavel Machek <pavel@ucw.cz>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 7802f88d

arch/arm64/boot/dts/freescale/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-rdb.dtb 


dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk.dtb

dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb

dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-devkit.dtb

dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-rmb3.dtb

dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-zest.dtb

dtb-$(CONFIG_ARCH_MXC) += imx8qxp-mek.dtb

arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts

0 → 100644
+806 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0+

/*

 * Copyright 2018-2019 Purism SPC

 */



/dts-v1/;



#include "dt-bindings/input/input.h"

#include "dt-bindings/pwm/pwm.h"

#include "dt-bindings/usb/pd.h"

#include "imx8mq.dtsi"



/ {

	model = "Purism Librem 5 devkit";

	compatible = "purism,librem5-devkit", "fsl,imx8mq";



	backlight_dsi: backlight-dsi {

		compatible = "pwm-backlight";

		/* 200 Hz for the PAM2841 */

		pwms = <&pwm1 0 5000000>;

		brightness-levels = <0 100>;

		num-interpolated-steps = <100>;

		/* Default brightness level (index into the array defined by */

		/* the "brightness-levels" property) */

		default-brightness-level = <0>;

		power-supply = <&reg_22v4_p>;

	};



	chosen {

		stdout-path = &uart1;

	};



	gpio-keys {

		compatible = "gpio-keys";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_gpio_keys>;



		btn1 {

			label = "VOL_UP";

			gpios = <&gpio4 21 GPIO_ACTIVE_LOW>;

			wakeup-source;

			linux,code = <KEY_VOLUMEUP>;

		};



		btn2 {

			label = "VOL_DOWN";

			gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;

			wakeup-source;

			linux,code = <KEY_VOLUMEDOWN>;

		};



		hp-det {

			label = "HP_DET";

			gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;

			wakeup-source;

			linux,code = <KEY_HP>;

		};

	};



	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_gpio_leds>;



		led1 {

			label = "LED 1";

			gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;

			default-state = "off";

		};

	};



	pmic_osc: clock-pmic {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <32768>;

		clock-output-names = "pmic_osc";

	};



	reg_1v8_p: regulator-1v8-p {

		compatible = "regulator-fixed";

		regulator-name = "1v8_p";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		vin-supply = <&reg_pwr_en>;

	};



	reg_2v8_p: regulator-2v8-p {

		compatible = "regulator-fixed";

		regulator-name = "2v8_p";

		regulator-min-microvolt = <2800000>;

		regulator-max-microvolt = <2800000>;

		vin-supply = <&reg_pwr_en>;

	};



	reg_3v3_p: regulator-3v3-p {

		compatible = "regulator-fixed";

		regulator-name = "3v3_p";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&reg_pwr_en>;



		regulator-state-mem {

			regulator-on-in-suspend;

		};

	};



	reg_5v_p: regulator-5v-p {

		compatible = "regulator-fixed";

		regulator-name = "5v_p";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&reg_pwr_en>;



		regulator-state-mem {

			regulator-on-in-suspend;

		};

	};



	reg_22v4_p: regulator-22v4-p  {

		compatible = "regulator-fixed";

		regulator-name = "22v4_P";

		regulator-min-microvolt = <22400000>;

		regulator-max-microvolt = <22400000>;

		vin-supply = <&reg_pwr_en>;

	};



	reg_pwr_en: regulator-pwr-en {

		compatible = "regulator-fixed";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_pwr_en>;

		regulator-name = "PWR_EN";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>;

		enable-active-high;

		regulator-always-on;

	};



	reg_usdhc2_vmmc: regulator-usdhc2-vmmc {

		compatible = "regulator-fixed";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_usdhc2_pwr>;

		regulator-name = "VSD_3V3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;

		enable-active-high;

		regulator-always-on;

	};



	vibrator {

		compatible = "gpio-vibrator";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_haptic>;

	        enable-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;

		vcc-supply = <&reg_3v3_p>;

	};



	wifi_pwr_en: regulator-wifi-en {

		compatible = "regulator-fixed";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_wifi_pwr_en>;

		regulator-name = "WIFI_EN";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;

		enable-active-high;

		regulator-always-on;

	};

};



&clk {

	assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>;

	assigned-clock-rates = <786432000>, <722534400>;

};



&fec1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_fec1>;

	phy-mode = "rgmii-id";

	phy-handle = <&ethphy0>;

	fsl,magic-packet;

	phy-supply = <&reg_3v3_p>;

	status = "okay";



	mdio {

		#address-cells = <1>;

		#size-cells = <0>;



		ethphy0: ethernet-phy@1 {

			compatible = "ethernet-phy-ieee802.3-c22";

			reg = <1>;

		};

	};

};



&i2c1 {

	clock-frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";



	pmic: pmic@4b {

		compatible = "rohm,bd71837";

		reg = <0x4b>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_pmic>;

		clocks = <&pmic_osc>;

		clock-names = "osc";

		clock-output-names = "pmic_clk";

		interrupt-parent = <&gpio1>;

		interrupts = <3 GPIO_ACTIVE_LOW>;

		interrupt-names = "irq";

		rohm,reset-snvs-powered;



		regulators {

			buck1_reg: BUCK1 {

				regulator-name = "buck1";

				regulator-min-microvolt = <700000>;

				regulator-max-microvolt = <1300000>;

				regulator-boot-on;

				regulator-ramp-delay = <1250>;

				rohm,dvs-run-voltage = <900000>;

				rohm,dvs-idle-voltage = <850000>;

				rohm,dvs-suspend-voltage = <800000>;

			};



			buck2_reg: BUCK2 {

				regulator-name = "buck2";

				regulator-min-microvolt = <700000>;

				regulator-max-microvolt = <1300000>;

				regulator-boot-on;

				regulator-ramp-delay = <1250>;

				rohm,dvs-run-voltage = <1000000>;

				rohm,dvs-idle-voltage = <900000>;

			};



			buck3_reg: BUCK3 {

				regulator-name = "buck3";

				regulator-min-microvolt = <700000>;

				regulator-max-microvolt = <1300000>;

				regulator-boot-on;

				rohm,dvs-run-voltage = <1000000>;

			};



			buck4_reg: BUCK4 {

				regulator-name = "buck4";

				regulator-min-microvolt = <700000>;

				regulator-max-microvolt = <1300000>;

				rohm,dvs-run-voltage = <1000000>;

			};



			buck5_reg: BUCK5 {

				regulator-name = "buck5";

				regulator-min-microvolt = <700000>;

				regulator-max-microvolt = <1350000>;

				regulator-boot-on;

			};



			buck6_reg: BUCK6 {

				regulator-name = "buck6";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3300000>;

				regulator-boot-on;

			};



			buck7_reg: BUCK7 {

				regulator-name = "buck7";

				regulator-min-microvolt = <1605000>;

				regulator-max-microvolt = <1995000>;

				regulator-boot-on;

			};



			buck8_reg: BUCK8 {

				regulator-name = "buck8";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-boot-on;

			};



			ldo1_reg: LDO1 {

				regulator-name = "ldo1";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3300000>;

				regulator-boot-on;

				/* leave on for snvs power button */

				regulator-always-on;

			};



			ldo2_reg: LDO2 {

				regulator-name = "ldo2";

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;

				regulator-boot-on;

				/* leave on for snvs power button */

				regulator-always-on;

			};



			ldo3_reg: LDO3 {

				regulator-name = "ldo3";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;

				regulator-boot-on;

			};



			ldo4_reg: LDO4 {

				regulator-name = "ldo4";

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <1800000>;

				regulator-boot-on;

			};



			ldo5_reg: LDO5 {

				regulator-name = "ldo5";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;

			};



			ldo6_reg: LDO6 {

				regulator-name = "ldo6";

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <1800000>;

				regulator-boot-on;

			};



			ldo7_reg: LDO7 {

				regulator-name = "ldo7";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;

				regulator-boot-on;

			};

		};

	};



	typec_ptn5100: usb_typec@52 {

		compatible = "nxp,ptn5110";

		reg = <0x52>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_typec>;

		interrupt-parent = <&gpio3>;

		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;



		connector {

			compatible = "usb-c-connector";

			label = "USB-C";

			data-role = "dual";

			power-role = "dual";

			try-power-role = "sink";

			source-pdos = <PDO_FIXED(5000, 2000,

				PDO_FIXED_USB_COMM |

				PDO_FIXED_DUAL_ROLE |

				PDO_FIXED_DATA_SWAP )>;

			sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM |

				PDO_FIXED_DUAL_ROLE |

				PDO_FIXED_DATA_SWAP )

			     PDO_VAR(5000, 12000, 2000)>;

			op-sink-microwatt = <10000000>;



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;



					usb_con_hs: endpoint {

						remote-endpoint = <&typec_hs>;

					};

				};



				port@1 {

					reg = <1>;



					usb_con_ss: endpoint {

						remote-endpoint = <&typec_ss>;

					};

				};

			};

		};

	};



	rtc@68 {

		compatible = "microcrystal,rv4162";

		reg = <0x68>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_rtc>;

		interrupt-parent = <&gpio4>;

		interrupts = <29 IRQ_TYPE_LEVEL_LOW>;

	};



	charger@6b { /* bq25896 */

		compatible = "ti,bq25890";

		reg = <0x6b>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_charger>;

		interrupt-parent = <&gpio3>;

		interrupts = <25 IRQ_TYPE_EDGE_FALLING>;

		ti,battery-regulation-voltage = <4192000>; /* 4.192V */

		ti,charge-current = <1600000>; /* 1.6A */

		ti,termination-current = <66000>;  /* 66mA */

		ti,precharge-current = <130000>; /* 130mA */

		ti,minimum-sys-voltage = <3000000>; /* 3V */

		ti,boost-voltage = <5000000>; /* 5V */

		ti,boost-max-current = <50000>; /* 50mA */

	};

};



&i2c3 {

	clock-frequency = <100000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c3>;

	status = "okay";



	magnetometer@1e	{

		compatible = "st,lsm9ds1-magn";

		reg = <0x1e>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_imu>;

		interrupt-parent = <&gpio3>;

		interrupts = <19 IRQ_TYPE_LEVEL_LOW>;

		vdd-supply = <&reg_3v3_p>;

		vddio-supply = <&reg_3v3_p>;

	};



	touchscreen@5d {

		compatible = "goodix,gt5688";

		reg = <0x5d>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_ts>;

		interrupt-parent = <&gpio3>;

		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;

		reset-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;

		irq-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;

		touchscreen-size-x = <720>;

		touchscreen-size-y = <1440>;

		AVDD28-supply = <&reg_2v8_p>;

		VDDIO-supply = <&reg_1v8_p>;

	};

};



&iomuxc {

	pinctrl_bl: blgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_GPIO1_IO01_PWM1_OUT	0x6 /* DSI_BL_PWM */

		>;

	};



	pinctrl_bt: btgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_NAND_DATA05_GPIO3_IO11	0x16 /* nBT_DISABLE */

			MX8MQ_IOMUXC_NAND_DATA01_GPIO3_IO7	0x10 /* BT_HOST_WAKE */

		>;

	};



	pinctrl_charger: chargergrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SAI5_MCLK_GPIO3_IO25	0x80 /* CHRG_nINT */

		>;

	};



	pinctrl_fec1: fec1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC			0x3

			MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO		0x3

			MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f

			MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f

			MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f

			MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f

			MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91

			MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91

			MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91

			MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91

			MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f

			MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91

			MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91

			MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f

			MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x19

			MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2      0x1f

		>;

	};



	pinctrl_ts: tsgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_NAND_ALE_GPIO3_IO0		0x16  /* TOUCH INT */

			MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5	0x19  /* TOUCH RST */

		>;

	};



	pinctrl_gpio_leds: gpioledgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13	0x16

		>;

	};



	pinctrl_gpio_keys: gpiokeygrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SAI2_RXFS_GPIO4_IO21	0x16

			MX8MQ_IOMUXC_SAI2_RXC_GPIO4_IO22	0x16

			MX8MQ_IOMUXC_SAI5_RXC_GPIO3_IO20	0x180  /* HP_DET */

		>;

	};



	pinctrl_haptic: hapticgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4		0xc6   /* nHAPTIC */

		>;

	};



	pinctrl_i2c1: i2c1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL		0x4000001f

			MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA		0x4000001f

		>;

	};



	pinctrl_i2c3: i2c3grp {

		fsl,pins = <

			MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL		0x4000001f

			MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA		0x4000001f

		>;

	};



	pinctrl_imu: imugrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SAI5_RXFS_GPIO3_IO19	0x8  /* IMU_INT */

		>;

	};



	pinctrl_pmic: pmicgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3	0x80  /* PMIC intr */

		>;

	};



	pinctrl_pwr_en: pwrengrp {

		fsl,pins = <

			MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8	0x06

		>;

	};



	pinctrl_rtc: rtcgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SAI3_RXC_GPIO4_IO29	0x80  /* RTC intr */

		>;

	};



	pinctrl_typec: typecgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_NAND_DATA06_GPIO3_IO12		0x16

			MX8MQ_IOMUXC_NAND_CE0_B_GPIO3_IO1		0x80

		>;

	};



	pinctrl_uart1: uart1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX		0x49

			MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX		0x49

		>;

	};



	pinctrl_uart2: uart2grp {

		fsl,pins = <

			MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX		0x49

			MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX		0x49

			MX8MQ_IOMUXC_UART4_RXD_UART2_DCE_CTS_B		0x49

			MX8MQ_IOMUXC_UART4_TXD_UART2_DCE_RTS_B		0x49

		>;

	};



	pinctrl_uart3: uart3grp {

		fsl,pins = <

			MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX		0x49

			MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX		0x49

		>;

	};



	pinctrl_uart4: uart4grp {

		fsl,pins = <

			MX8MQ_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX		0x49

			MX8MQ_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX		0x49

			MX8MQ_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B	0x49

			MX8MQ_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B		0x49

			MX8MQ_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K	0x49

		>;

	};



	pinctrl_usdhc1: usdhc1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x83

			MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xc3

			MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xc3

			MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xc3

			MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xc3

			MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xc3

			MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xc3

			MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xc3

			MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xc3

			MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xc3

			MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE		0x83

			MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B		0xc1

		>;

	};



	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {

		fsl,pins = <

			MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x8d

			MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xcd

			MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xcd

			MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xcd

			MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xcd

			MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xcd

			MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xcd

			MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xcd

			MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xcd

			MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xcd

			MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE		0x8d

			MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B		0xc1

		>;

	};



	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {

		fsl,pins = <

			MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x9f

			MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xdf

			MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xdf

			MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xdf

			MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xdf

			MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xdf

			MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xdf

			MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xdf

			MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xdf

			MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xdf

			MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE		0x9f

			MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B		0xc1

		>;

	};



	pinctrl_usdhc2_pwr: usdhc2grppwr {

		fsl,pins = <

			MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19	0x41

		>;

	};



	pinctrl_usdhc2_gpio: usdhc2grpgpio {

		fsl,pins = <

			MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20		0x80 /* WIFI_WAKE */

		>;

	};



	pinctrl_usdhc2: usdhc2grp {

		fsl,pins = <

			MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x83

			MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc3

			MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xc3

			MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xc3

			MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xc3

			MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xc3

		>;

	};



	pinctrl_usdhc2_100mhz: usdhc2grp100mhz {

		fsl,pins = <

			MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x8d

			MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xcd

			MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xcd

			MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xcd

			MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xcd

			MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xcd

		>;

	};



	pinctrl_usdhc2_200mhz: usdhc2grp200mhz {

		fsl,pins = <

			MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x9f

			MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xcf

			MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0	0xcf

			MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1	0xcf

			MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2	0xcf

			MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3	0xcf

		>;

	};



	pinctrl_wdog: wdoggrp {

		fsl,pins = <

			MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B	0xc6

		>;

	};



	pinctrl_wifi_pwr_en: wifipwrengrp {

		fsl,pins = <

			MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5         0x06

		>;

	};



	pinctrl_wwan: wwangrp {

		fsl,pins = <

			MX8MQ_IOMUXC_NAND_CE3_B_GPIO3_IO4	0x09 /* nWWAN_DISABLE */

			MX8MQ_IOMUXC_NAND_DATA02_GPIO3_IO8	0x80 /* nWoWWAN */

			MX8MQ_IOMUXC_NAND_DATA03_GPIO3_IO9	0x19 /* WWAN_RESET */

		>;

	};

};



&pgc_gpu {

	power-supply = <&buck3_reg>;

};



&pgc_vpu {

	power-supply = <&buck4_reg>;

};



&pwm1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_bl>;

	status = "okay";

};





&uart1 { /* console */

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart1>;

	status = "okay";

};



&uart3 { /* GNSS */

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart3>;

	status = "okay";

};



&uart4 { /* BT */

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart4>, <&pinctrl_bt>;

	uart-has-rtscts;

	status = "okay";

};



&usb3_phy0 {

	status = "okay";

};



&usb3_phy1 {

	vbus-supply = <&reg_5v_p>;

	status = "okay";

};



&usb_dwc3_0 {

	#address-cells = <1>;

	#size-cells = <0>;

	dr_mode = "otg";

	status = "okay";



	port@0 {

		reg = <0>;



		typec_hs: endpoint {

			remote-endpoint = <&usb_con_hs>;

		};

	};



	port@1 {

		reg = <1>;



		typec_ss: endpoint {

			remote-endpoint = <&usb_con_ss>;

		};

	};

};



&usb_dwc3_1 {

	dr_mode = "host";

	status = "okay";

};



&usdhc1 {

	pinctrl-names = "default", "state_100mhz", "state_200mhz";

	pinctrl-0 = <&pinctrl_usdhc1>;

	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;

	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;

	bus-width = <8>;

	non-removable;

	status = "okay";

};



&usdhc2 {

	pinctrl-names = "default", "state_100mhz", "state_200mhz";

	pinctrl-0 = <&pinctrl_usdhc2>;

	pinctrl-1 = <&pinctrl_usdhc2_100mhz>;

	pinctrl-2 = <&pinctrl_usdhc2_200mhz>;

	bus-width = <4>;

	vmmc-supply = <&reg_usdhc2_vmmc>;

	power-supply = <&wifi_pwr_en>;

	non-removable;

	disable-wp;

	cap-sdio-irq;

	keep-power-in-suspend;

	wakeup-source;

	status = "okay";

};



&wdog1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_wdog>;

	fsl,ext-reset-output;

	status = "okay";

};

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