imx8mm-evk.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright 2019 NXP
 */

/dts-v1/;

#include <dt-bindings/usb/pd.h>
#include "imx8mm.dtsi"

/ {
	model = "NXP i.MX8MM EVK board";
	compatible = "fsl,imx8mm-evk", "fsl,imx8mm";

	chosen {
		bootargs = "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200";
		stdout-path = &uart2;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio_led>;

		status {
			label = "status";
			gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};
	};

	reg_usdhc2_vmmc: regulator-usdhc2 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
		regulator-name = "VSD_3V3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
		off-on-delay-us = <20000>;
		enable-active-high;
	};

	wm8524: audio-codec {
		#sound-dai-cells = <0>;
		compatible = "wlf,wm8524";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio_wlf>;
		wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
	};

	sound-wm8524 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "wm8524-audio";
		simple-audio-card,format = "i2s";
		simple-audio-card,frame-master = <&cpudai>;
		simple-audio-card,bitclock-master = <&cpudai>;
		simple-audio-card,widgets =
			"Line", "Left Line Out Jack",
			"Line", "Right Line Out Jack";
		simple-audio-card,routing =
			"Left Line Out Jack", "LINEVOUTL",
			"Right Line Out Jack", "LINEVOUTR";

		cpudai: simple-audio-card,cpu {
			sound-dai = <&sai3>;
		};

		simple-audio-card,codec {
			sound-dai = <&wm8524>;
			clocks = <&clk IMX8MM_CLK_SAI3_ROOT>;
		};
	};

	dsi_host: dsi-host {
		compatible = "samsung,sec-mipi-dsi";
		status = "okay";
	};

	rm67191_panel {
		compatible = "raydium,rm67191";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_mipi_dsi_en>;
		reset-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
		dsi-lanes = <4>;
		video-mode = <2>;	/* 0: burst mode
					 * 1: non-burst mode with sync event
					 * 2: non-burst mode with sync pulse
					 */
		panel-width-mm = <68>;
		panel-height-mm = <121>;
		status = "okay";

		port {
			rm67191_from_dsim: endpoint {
				remote-endpoint = <&dsim_to_rm67191>;
			};
		};
	};
};

&A53_0 {
	cpu-supply = <&buck2_reg>;
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec1>;
	phy-mode = "rgmii-id";
	phy-handle = <&ethphy0>;
	fsl,magic-packet;
	status = "okay";

	mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		ethphy0: ethernet-phy@0 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0>;
		};
	};
};

&flexspi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexspi0>;
	status = "okay";

	flash0: mt25qu256aba@0 {
		reg = <0>;
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <80000000>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
	};
};

&i2c1 {
	clock-frequency = <400000>;
	pinctrl-names = "default", "gpio";
	pinctrl-0 = <&pinctrl_i2c1>;
	pinctrl-1 = <&pinctrl_i2c1_gpio>;
	scl-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;
	sda-gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;

	pmic: pca9450@25 {
		reg = <0x25>;
		compatible = "nxp,pca9450a";
		/* PMIC PCA9450 PMIC_nINT GPIO1_IO3 */
		pinctrl-0 = <&pinctrl_pmic>;
		gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>;

		regulators {
			#address-cells = <1>;
			#size-cells = <0>;

			pca9450,pmic-buck2-uses-i2c-dvs;
			/* Run/Standby voltage */
			pca9450,pmic-buck2-dvs-voltage = <950000>, <850000>;

			buck1_reg: regulator@0 {
				reg = <0>;
				regulator-compatible = "buck1";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <2187500>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <3125>;
			};

			buck2_reg: regulator@1 {
				reg = <1>;
				regulator-compatible = "buck2";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <2187500>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <3125>;
			};

			buck3_reg: regulator@2 {
				reg = <2>;
				regulator-compatible = "buck3";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <2187500>;
				regulator-boot-on;
				regulator-always-on;
			};

			buck4_reg: regulator@3 {
				reg = <3>;
				regulator-compatible = "buck4";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			buck5_reg: regulator@4 {
				reg = <4>;
				regulator-compatible = "buck5";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			buck6_reg: regulator@5 {
				reg = <5>;
				regulator-compatible = "buck6";
				regulator-min-microvolt = <600000>;
				regulator-max-microvolt = <3400000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo1_reg: regulator@6 {
				reg = <6>;
				regulator-compatible = "ldo1";
				regulator-min-microvolt = <1600000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo2_reg: regulator@7 {
				reg = <7>;
				regulator-compatible = "ldo2";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1150000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo3_reg: regulator@8 {
				reg = <8>;
				regulator-compatible = "ldo3";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo4_reg: regulator@9 {
				reg = <9>;
				regulator-compatible = "ldo4";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			ldo5_reg: regulator@10 {
				reg = <10>;
				regulator-compatible = "ldo5";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
			};

		};
	};
};

&i2c2 {
	clock-frequency = <400000>;
	pinctrl-names = "default", "gpio";
	pinctrl-0 = <&pinctrl_i2c2>;
	pinctrl-1 = <&pinctrl_i2c2_gpio>;
	scl-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>;
	sda-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
	status = "okay";

	adv_bridge: adv7535@3d {
		compatible = "adi,adv7533";
		reg = <0x3d>;
		adi,addr-cec = <0x3c>;
		adi,dsi-lanes = <4>;
		status = "okay";

		port {
			adv7535_from_dsim: endpoint {
				remote-endpoint = <&dsim_to_adv7535>;
			};
		};
	};

	ptn5110: tcpc@50 {
		compatible = "nxp,ptn5110";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_typec1>;
		reg = <0x50>;
		interrupt-parent = <&gpio2>;
		interrupts = <11 8>;
		status = "okay";

		typec1_con: connector {
			compatible = "usb-c-connector";
			label = "USB-C";
			power-role = "dual";
			data-role = "dual";
			try-power-role = "sink";
			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
				     PDO_VAR(5000, 20000, 3000)>;
			op-sink-microwatt = <15000000>;
			self-powered;
		};
	};

	ptn5110_2: tcpc@52 {
		compatible = "nxp,ptn5110";
		reg = <0x52>;
		status = "okay";

		typec2_con: connector {
			compatible = "usb-c-connector";
			label = "USB-C";
			power-role = "dual";
			data-role = "dual";
			try-power-role = "sink";
			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
				     PDO_VAR(5000, 20000, 3000)>;
			op-sink-microwatt = <15000000>;
			self-powered;
		};
	};
};

&i2c3 {
	clock-frequency = <100000>;
	pinctrl-names = "default", "gpio";
	pinctrl-0 = <&pinctrl_i2c3>;
	pinctrl-1 = <&pinctrl_i2c3_gpio>;
	scl-gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
	sda-gpios = <&gpio5 19 GPIO_ACTIVE_HIGH>;
	status = "okay";

	pca6416: gpio@20 {
		compatible = "ti,tca6416";
		reg = <0x20>;
		gpio-controller;
		#gpio-cells = <2>;
	};
};

&sai3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai3>;
	assigned-clocks = <&clk IMX8MM_CLK_SAI3>;
	assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
	assigned-clock-rates = <24576000>;
	status = "okay";
};

&snvs_pwrkey {
	status = "okay";
};

&uart2 { /* console */
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "okay";
};

&usbotg1 {
	status = "okay";
	extcon = <&ptn5110>;
};

&usbotg2 {
	status = "okay";
	extcon = <&ptn5110_2>;
};

&usdhc2 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
	cd-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
	bus-width = <4>;
	vmmc-supply = <&reg_usdhc2_vmmc>;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc3>;
	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
	bus-width = <8>;
	non-removable;
	status = "okay";
};

&wdog1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_wdog>;
	fsl,ext-reset-output;
	status = "okay";
};

&lcdif {
	display = <&display0>;
	status = "okay";

	display0: display@0 {
		bits-per-pixel = <24>;
		bus-width = <24>;
	};
};

&mipi_dsi {
	status = "okay";

	port@1 {
		dsim_to_adv7535: endpoint {
			remote-endpoint = <&adv7535_from_dsim>;
		};
	};

	port@2 {
		dsim_to_rm67191: endpoint {
			remote-endpoint = <&rm67191_from_dsim>;
		};
	};
};

&iomuxc {
	pinctrl-names = "default";

	pinctrl_fec1: fec1grp {
		fsl,pins = <
			MX8MM_IOMUXC_ENET_MDC_ENET1_MDC			0x3
			MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO		0x3
			MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f
			MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f
			MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f
			MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f
			MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91
			MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91
			MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91
			MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91
			MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f
			MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91
			MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
			MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
			MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22		0x19
		>;
	};

	pinctrl_flexspi0: flexspi0grp {
		fsl,pins = <
			MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK               0x1c2
			MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B            0x82
			MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0           0x82
			MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1           0x82
			MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2           0x82
			MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3           0x82
		>;
	};

	pinctrl_gpio_led: gpioledgrp {
		fsl,pins = <
			MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16	0x19
		>;
	};

	pinctrl_gpio_wlf: gpiowlfgrp {
		fsl,pins = <
			MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21	0xd6
		>;
	};

	pinctrl_i2c1: i2c1grp {
		fsl,pins = <
			MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL			0x400001c3
			MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA			0x400001c3
		>;
	};

	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL			0x400001c3
			MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA			0x400001c3
		>;
	};

	pinctrl_i2c3: i2c3grp {
		fsl,pins = <
			MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL			0x400001c3
			MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA			0x400001c3
		>;
	};

	pinctrl_i2c1_gpio: i2c1grp-gpio {
		fsl,pins = <
			MX8MM_IOMUXC_I2C1_SCL_GPIO5_IO14        		0x1c3
			MX8MM_IOMUXC_I2C1_SDA_GPIO5_IO15        	0x1c3
		>;
	};

	pinctrl_i2c2_gpio: i2c2grp-gpio {
		fsl,pins = <
			MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16        		0x1c3
			MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17        	0x1c3
		>;
	};

	pinctrl_i2c3_gpio: i2c3grp-gpio {
		fsl,pins = <
			MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18        		0x1c3
			MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19        	0x1c3
		>;
	};

	pinctrl_pmic: pmicirq {
		fsl,pins = <
			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3		0x41
		>;
	};

	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmc {
		fsl,pins = <
			MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19	0x41
		>;
	};

	pinctrl_sai3: sai3grp {
		fsl,pins = <
			MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
			MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK      0xd6
			MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK        0xd6
			MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0     0xd6
		>;
	};

	pinctrl_typec1: typec1grp {
		fsl,pins = <
			MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11	0x159
		>;
	};

	pinctrl_uart2: uart2grp {
		fsl,pins = <
			MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX	0x140
			MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX	0x140
		>;
	};

	pinctrl_usdhc2_gpio: usdhc2grpgpio {
		fsl,pins = <
			MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15	0x1c4
		>;
	};

	pinctrl_usdhc2: usdhc2grp {
		fsl,pins = <
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x190
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d0
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d0
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d0
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d0
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d0
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
		>;
	};

	pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
		fsl,pins = <
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x194
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d4
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d4
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d4
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d4
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d4
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
		>;
	};

	pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
		fsl,pins = <
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x196
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d6
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d6
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d6
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d6
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d6
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x190
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d0
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d0
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d0
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d0
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d0
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d0
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d0
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d0
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d0
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x190
		>;
	};

	pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
		fsl,pins = <
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x194
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d4
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d4
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d4
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d4
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d4
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d4
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d4
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d4
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d4
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x194
		>;
	};

	pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
		fsl,pins = <
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x196
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d6
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d6
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d6
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d6
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d6
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d6
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d6
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d6
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d6
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x196
		>;
	};

	pinctrl_wdog: wdoggrp {
		fsl,pins = <
			MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B	0xc6
		>;
	};

	pinctrl_mipi_dsi_en: mipi_dsi_en {
		fsl,pins = <
			MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8		0x19
		>;
	};
};