// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright 2019 NXP */ #include #include "imx8mn.dtsi" / { chosen { stdout-path = &uart2; }; gpio-leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_led>; status { label = "yellow:status"; gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; default-state = "on"; }; }; memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0 0x80000000>; }; 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>; enable-active-high; }; ir-receiver { compatible = "gpio-ir-receiver"; gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ir>; linux,autosuspend-period = <125>; }; }; &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; phy-mode = "rgmii-id"; phy-handle = <ðphy0>; fsl,magic-packet; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; ethphy0: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0>; reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; qca,disable-smarteee; vddio-supply = <&vddio>; vddio: vddio-regulator { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; }; }; }; &i2c1 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; }; &i2c2 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; ptn5110: tcpc@50 { compatible = "nxp,ptn5110"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_typec1>; reg = <0x50>; interrupt-parent = <&gpio2>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; status = "okay"; port { typec1_dr_sw: endpoint { remote-endpoint = <&usb1_drd_sw>; }; }; typec1_con: connector { compatible = "usb-c-connector"; label = "USB-C"; power-role = "dual"; data-role = "dual"; try-power-role = "sink"; source-pdos = ; sink-pdos = ; op-sink-microwatt = <15000000>; self-powered; }; }; }; &i2c3 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; pca6416: gpio@20 { compatible = "ti,tca6416"; reg = <0x20>; gpio-controller; #gpio-cells = <2>; }; }; &snvs_pwrkey { status = "okay"; }; &uart2 { /* console */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; status = "okay"; }; &usbotg1 { dr_mode = "otg"; hnp-disable; srp-disable; adp-disable; usb-role-switch; samsung,picophy-pre-emp-curr-control = <3>; samsung,picophy-dc-vol-level-adjust = <7>; status = "okay"; port { usb1_drd_sw: endpoint { remote-endpoint = <&typec1_dr_sw>; }; }; }; &usdhc2 { assigned-clocks = <&clk IMX8MN_CLK_USDHC2>; assigned-clock-rates = <200000000>; 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 = <®_usdhc2_vmmc>; status = "okay"; }; &usdhc3 { assigned-clocks = <&clk IMX8MN_CLK_USDHC3_ROOT>; assigned-clock-rates = <400000000>; 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"; }; &iomuxc { pinctrl_fec1: fec1grp { fsl,pins = < MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3 MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f MX8MN_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19 >; }; pinctrl_gpio_led: gpioledgrp { fsl,pins = < MX8MN_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 >; }; pinctrl_ir: irgrp { fsl,pins = < MX8MN_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x4f >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 >; }; pinctrl_i2c2: i2c2grp { fsl,pins = < MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 >; }; pinctrl_pmic: pmicirqgrp { fsl,pins = < MX8MN_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x141 >; }; pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { fsl,pins = < MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 >; }; pinctrl_typec1: typec1grp { fsl,pins = < MX8MN_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX8MN_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 MX8MN_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 >; }; pinctrl_usdhc2_gpio: usdhc2gpiogrp { fsl,pins = < MX8MN_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x1c4 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 >; }; pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { fsl,pins = < MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4 MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4 MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4 MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4 MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 >; }; pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = < MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6 MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6 MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6 MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6 MX8MN_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 >; }; pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000190 MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 >; }; pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { fsl,pins = < MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000194 MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 >; }; pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { fsl,pins = < MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000196 MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 >; }; pinctrl_wdog: wdoggrp { fsl,pins = < MX8MN_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0x166 >; }; };