fsl-smarcimx8qm.dts
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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2021 Embedian, Inc.
*/
/dts-v1/;
#include "fsl-imx8qm.dtsi"
/ {
model = "Embedian SMARC-iMX8QM CPU Module";
compatible = "embedian,smarc-imx8qm", "fsl,imx8qm";
/* SER0 */
/*chosen {
stdout-path = &lpuart0;
};*/
/* SER1 */
/*chosen {
stdout-path = &lpuart3;
};*/
/* SER2 */
/*chosen {
stdout-path = &lpuart1;
};*/
/* SER3 */
chosen {
stdout-path = &lpuart4;
};
aliases {
ethernet1 = &fec2; /* Let eth1addr mac address pass from U-Boot EEPROM */
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
reg_usb_otg1_vbus: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "usb_otg1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_usdhc2_vmmc: usdhc2_vmmc {
compatible = "regulator-fixed";
regulator-name = "sw-3p3-sd1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>;
off-on-delay-us = <4800>;
enable-active-high;
};
};
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcieb>, <&pinctrl_hdmisel>, <&pinctrl_lvds0_gpio>, <&pinctrl_lvds1_gpio>, <&pinctrl_edp0_gpio>, <&pinctrl_edp1_gpio>, <&pinctrl_hog>;
smarcimx8qm {
pinctrl_hog: hoggrp {
fsl,pins = <
SC_P_MIPI_CSI0_GPIO0_01_LSIO_GPIO1_IO28 0x06000040 /* GPIO0 */
SC_P_MIPI_CSI1_GPIO0_01_LSIO_GPIO1_IO31 0x06000040 /* GPIO1 */
SC_P_MIPI_CSI0_GPIO0_00_LSIO_GPIO1_IO27 0x06000040 /* GPIO2 */
SC_P_MIPI_CSI1_GPIO0_00_LSIO_GPIO1_IO30 0x06000040 /* GPIO3 */
SC_P_GPT0_CLK_LSIO_GPIO0_IO14 0x06000040 /* GPIO4 */
SC_P_GPT0_COMPARE_LSIO_GPIO0_IO16 0x06000040 /* GPIO5 */
SC_P_GPT0_CAPTURE_LSIO_GPIO0_IO15 0x06000040 /* GPIO6 */
SC_P_GPT1_COMPARE_LSIO_GPIO0_IO19 0x06000040 /* GPIO7 */
SC_P_GPT1_CAPTURE_LSIO_GPIO0_IO18 0x06000040 /* GPIO8 */
SC_P_GPT1_CLK_LSIO_GPIO0_IO17 0x06000040 /* GPIO9 */
SC_P_FLEXCAN2_TX_LSIO_GPIO4_IO02 0x06000040 /* GPIO10 */
SC_P_FLEXCAN2_RX_LSIO_GPIO4_IO01 0x06000040 /* GPIO11 */
SC_P_SCU_GPIO0_03_LSIO_GPIO0_IO31 0x06000020 /* LID# */
SC_P_SCU_GPIO0_04_LSIO_GPIO1_IO00 0x06000020 /* SLEEP */
SC_P_SCU_GPIO0_05_LSIO_GPIO1_IO01 0x06000020 /* CHARGING */
SC_P_SCU_GPIO0_06_LSIO_GPIO1_IO02 0x06000020 /* CHARGER_PRSNT# */
SC_P_SCU_GPIO0_07_LSIO_GPIO1_IO03 0x06000020 /* BATLOW# */
SC_P_SCU_GPIO0_02_LSIO_GPIO0_IO30 0x06000020 /* CARRIER_STBY# */
SC_P_SPDIF0_TX_LSIO_GPIO2_IO15 0x06000020 /* WDT_TIME_OUT# */
>;
};
pinctrl_hdmisel: hdmiselgrp {
fsl,pins = <
SC_P_SIM0_GPIO0_00_LSIO_GPIO0_IO05 0x06000020
>;
};
pinctrl_lvds0_gpio: lvds0gpiogrp {
fsl,pins = <
SC_P_LVDS0_GPIO01_LSIO_GPIO1_IO05 0x06000020 /* LCD0_VDD_EN */
>;
};
pinctrl_lvds1_gpio: lvds1gpiogrp {
fsl,pins = <
SC_P_LVDS1_GPIO01_LSIO_GPIO1_IO11 0x06000020 /* LCD1_VDD_EN */
>;
};
pinctrl_backlight: backlightgrp {
fsl,pins = <
SC_P_LVDS0_I2C0_SCL_LSIO_GPIO1_IO06 0x06000020 /* LCD0_BKLT_EN */
SC_P_LVDS0_I2C0_SDA_LSIO_GPIO1_IO07 0x06000020 /* LCD1_BKLT_EN */
>;
};
pinctrl_pwm_lvds0: pwmlvds0grp {
fsl,pins = <
SC_P_LVDS0_GPIO00_LVDS0_PWM0_OUT 0x00000020
>;
};
pinctrl_edp0_gpio: edp0gpiogrp {
fsl,pins = <
SC_P_MIPI_DSI1_GPIO0_00_LSIO_GPIO1_IO22 0x06000020 /* eDP0_EN */
SC_P_MIPI_DSI1_GPIO0_01_LSIO_GPIO1_IO23 0x06000040 /* eDP0_IRQ */
>;
};
pinctrl_edp1_gpio: edp1gpiogrp {
fsl,pins = <
SC_P_MIPI_DSI0_GPIO0_00_LSIO_GPIO1_IO18 0x06000020 /* eDP1_EN */
SC_P_MIPI_DSI0_GPIO0_01_LSIO_GPIO1_IO19 0x06000040 /* eDP1_IRQ */
>;
};
pinctrl_fec1: fec1grp {
fsl,pins = <
SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD 0x000014a0
SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020
SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020
SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x00000061
SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x00000061
SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x00000061
SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x00000061
SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x00000061
SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x00000061
SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x00000061
SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x00000061
SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x00000061
SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x00000061
SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x00000061
SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x00000061
/* ETH IRQ */
SC_P_QSPI1A_DATA0_LSIO_GPIO4_IO26 0x06000021
>;
};
pinctrl_fec2: fec2grp {
fsl,pins = <
SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETA_PAD 0x000014a0
SC_P_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x00000060
SC_P_ENET1_RGMII_TXC_CONN_ENET1_RGMII_TXC 0x00000060
SC_P_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x00000060
SC_P_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x00000060
SC_P_ENET1_RGMII_TXD2_CONN_ENET1_RGMII_TXD2 0x00000060
SC_P_ENET1_RGMII_TXD3_CONN_ENET1_RGMII_TXD3 0x00000060
SC_P_ENET1_RGMII_RXC_CONN_ENET1_RGMII_RXC 0x00000060
SC_P_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x00000060
SC_P_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x00000060
SC_P_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x00000060
SC_P_ENET1_RGMII_RXD2_CONN_ENET1_RGMII_RXD2 0x00000060
SC_P_ENET1_RGMII_RXD3_CONN_ENET1_RGMII_RXD3 0x00000060
/* ETH IRQ */
SC_P_QSPI1A_DATA0_LSIO_GPIO4_IO26 0x06000021
>;
};
pinctrl_flexspi0: flexspi0grp {
fsl,pins = <
SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x06000021
SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x06000021
SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x06000021
SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x06000021
SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x06000021
SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x06000021
SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x06000021
>;
};
/* SER0 */
pinctrl_lpuart0: lpuart0grp {
fsl,pins = <
SC_P_UART0_RX_DMA_UART0_RX 0x06000020
SC_P_UART0_TX_DMA_UART0_TX 0x06000020
>;
};
/* SER1 */
pinctrl_lpuart3: lpuart3grp {
fsl,pins = <
SC_P_M41_GPIO0_00_DMA_UART3_RX 0x06000020
SC_P_M41_GPIO0_01_DMA_UART3_TX 0x06000020
>;
};
/* SER2 */
pinctrl_lpuart1: lpuart1grp {
fsl,pins = <
SC_P_UART1_RX_DMA_UART1_RX 0x06000020
SC_P_UART1_TX_DMA_UART1_TX 0x06000020
>;
};
/* SER3 */
pinctrl_lpuart4: lpuart4grp {
fsl,pins = <
SC_P_M40_GPIO0_00_DMA_UART4_RX 0x06000020
SC_P_M40_GPIO0_01_DMA_UART4_TX 0x06000020
>;
};
/* SPI1 */
pinctrl_lpspi1: lpspi1grp {
fsl,pins = <
SC_P_ADC_IN3_DMA_SPI1_SCK 0x0600004c
SC_P_ADC_IN4_DMA_SPI1_SDO 0x0600004c
SC_P_ADC_IN5_DMA_SPI1_SDI 0x0600004c
>;
};
pinctrl_lpspi1_cs: lpspi1csgrp {
fsl,pins = <
SC_P_ADC_IN6_LSIO_GPIO3_IO24 0x00000021
SC_P_ADC_IN7_LSIO_GPIO3_IO25 0x00000021
>;
};
/* SPI3 */
pinctrl_lpspi3: lpspi3grp {
fsl,pins = <
SC_P_SPI3_SCK_DMA_SPI3_SCK 0x0600004c
SC_P_SPI3_SDO_DMA_SPI3_SDO 0x0600004c
SC_P_SPI3_SDI_DMA_SPI3_SDI 0x0600004c
>;
};
pinctrl_lpspi3_cs: lpspi3csgrp {
fsl,pins = <
SC_P_SPI3_CS0_LSIO_GPIO2_IO20 0x00000021
SC_P_SPI3_CS1_LSIO_GPIO2_IO21 0x00000021
>;
};
pinctrl_i2c0: lpi2c0grp {
fsl,pins = <
SC_P_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0xc600004c
SC_P_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0xc600004c
>;
};
pinctrl_mipi0_lpi2c0: mipi0_lpi2c0grp {
fsl,pins = <
SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc6000020
SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc6000020
>;
};
/* I2C_PM */
pinctrl_i2c1: lpi2c1grp {
fsl,pins = <
SC_P_USB_HSIC0_STROBE_DMA_I2C1_SCL 0xc600004c
SC_P_USB_HSIC0_DATA_DMA_I2C1_SDA 0xc600004c
>;
};
/* I2C_CAM0 */
pinctrl_i2c_mipi_csi0: i2c_mipi_csi0 {
fsl,pins = <
SC_P_MIPI_CSI0_I2C0_SCL_MIPI_CSI0_I2C0_SCL 0xc600004c
SC_P_MIPI_CSI0_I2C0_SDA_MIPI_CSI0_I2C0_SDA 0xc600004c
>;
};
/* I2C_CAM1 */
pinctrl_i2c_mipi_csi1: i2c_mipi_csi1 {
fsl,pins = <
SC_P_MIPI_CSI1_I2C0_SCL_MIPI_CSI1_I2C0_SCL 0xc600004c
SC_P_MIPI_CSI1_I2C0_SDA_MIPI_CSI1_I2C0_SDA 0xc600004c
>;
};
/* I2C_GP */
pinctrl_i2c3: lpi2c3grp {
fsl,pins = <
SC_P_SIM0_PD_DMA_I2C3_SCL 0xc600004c
SC_P_SIM0_POWER_EN_DMA_I2C3_SDA 0xc600004c
>;
};
pinctrl_pciea: pcieagrp{
fsl,pins = <
SC_P_QSPI1A_SS0_B_LSIO_GPIO4_IO19 0x06000020
SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x04000021
SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x06000020
>;
};
pinctrl_pcieb: pciebgrp{
fsl,pins = <
SC_P_QSPI1A_SS1_B_LSIO_GPIO4_IO20 0x06000020
SC_P_PCIE_CTRL1_WAKE_B_LSIO_GPIO4_IO31 0x04000021
SC_P_PCIE_CTRL1_PERST_B_LSIO_GPIO5_IO00 0x06000020
>;
};
pinctrl_typec: typecgrp {
fsl,pins = <
SC_P_QSPI1A_SS0_B_LSIO_GPIO4_IO19 0x60
SC_P_USB_SS3_TC3_LSIO_GPIO4_IO06 0x60
SC_P_QSPI1A_DATA0_LSIO_GPIO4_IO26 0x00000021
>;
};
pinctrl_usbotg1: usbotg1 {
fsl,pins = <
SC_P_USB_SS3_TC0_LSIO_GPIO4_IO03 0x06000020
SC_P_USB_SS3_TC2_LSIO_GPIO4_IO05 0x06000020
>;
};
pinctrl_usbotg3: usbotg3 {
fsl,pins = <
SC_P_USB_SS3_TC1_LSIO_GPIO4_IO04 0x06000020
SC_P_USB_SS3_TC3_LSIO_GPIO4_IO06 0x06000020
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021
SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021
SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021
SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021
SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021
SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021
SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021
SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021
SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021
SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041
SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021
>;
};
pinctrl_usdhc2_gpio: usdhc2grpgpio {
fsl,pins = <
SC_P_USDHC1_DATA6_LSIO_GPIO5_IO21 0x00000021
SC_P_USDHC1_DATA7_LSIO_GPIO5_IO22 0x00000021
SC_P_USDHC1_RESET_B_LSIO_GPIO4_IO07 0x00000021
>;
};
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041
SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021
SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021
SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021
SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021
SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021
SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021
>;
};
pinctrl_lvds0_lpi2c1: lvds0lpi2c1grp {
fsl,pins = <
SC_P_LVDS0_I2C1_SCL_LVDS0_I2C1_SCL 0xc600004c
SC_P_LVDS0_I2C1_SDA_LVDS0_I2C1_SDA 0xc600004c
>;
};
/* I2C_LCD */
pinctrl_lvds1_lpi2c0: lvds1lpi2c0grp {
fsl,pins = <
SC_P_LVDS1_I2C0_SCL_LVDS1_I2C0_SCL 0xc600004c
SC_P_LVDS1_I2C0_SDA_LVDS1_I2C0_SDA 0xc600004c
>;
};
pinctrl_wlreg_on: wlregongrp{
fsl,pins = <
SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0x06000000
>;
};
pinctrl_wlreg_on_sleep: wlregon_sleepgrp{
fsl,pins = <
SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0x07800000
>;
};
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&gpio4 {
status = "okay";
};
&gpio5 {
status = "okay";
};
&usbotg1 {
pinctrl-0 = <&pinctrl_usbotg1>;
vbus-supply = <®_usb_otg1_vbus>;
srp-disable;
hnp-disable;
adp-disable;
disable-over-current;
status = "okay";
};
&usbotg3 {
pinctrl-0 = <&pinctrl_usbotg3>;
gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&usdhc1 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1>;
pinctrl-2 = <&pinctrl_usdhc1>;
bus-width = <8>;
non-removable;
status = "okay";
};
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
pinctrl-1 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
pinctrl-2 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
bus-width = <4>;
cd-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>;
vmmc-supply = <®_usdhc2_vmmc>;
status = "okay";
};
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec1>;
phy-mode = "rgmii-txid";
phy-handle = <ðphy0>;
fsl,magic-packet;
fsl,rgmii_rxc_dly;
status = "okay";
mdio {
#address-cells = <1>;
#size-cells = <0>;
ethphy0: ethernet-phy@6 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0x6>;
at803x,eee-disabled;
at803x,vddio-1p8v;
};
ethphy1: ethernet-phy@7 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0x7>;
at803x,eee-disabled;
at803x,vddio-1p8v;
};
};
};
&fec2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec2>;
phy-mode = "rgmii";
phy-handle = <ðphy1>;
fsl,ar8031-phy-fixup;
fsl,magic-packet;
status = "okay";
};
&flexspi0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexspi0>;
status = "okay";
flash0: mx25u3235f@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <29000000>;
spi-nor,ddr-quad-read-dummy = <8>;
};
};
&i2c0 {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c0>;
status = "okay";
s35390a: s35390a@30 {
compatible = "sii,s35390a";
reg = <0x30>;
};
};
&i2c0_mipi_dsi0 {
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mipi0_lpi2c0>;
clock-frequency = <400000>;
status = "okay";
};
/* I2C_PM */
&i2c1 {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
cape_eeprom0: cape_eeprom@57 {
compatible = "at,24c256";
reg = <0x57>;
};
};
/* I2C_GP */
&i2c3 {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
baseboard_eeprom: baseboard_eeprom@50 {
compatible = "at,24c256";
reg = <0x50>;
};
};
&lpuart0 { /* console */
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpuart0>;
status = "okay";
};
&lpuart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpuart1>;
status = "okay";
};
&lpuart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpuart3>;
status = "okay";
};
&lpuart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpuart4>;
status = "okay";
};
/* SPI0 */
&lpspi1 {
#address-cells = <1>;
#size-cells = <0>;
fsl,spi-num-chipselects = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpspi1 &pinctrl_lpspi1_cs>;
cs-gpios = <&gpio3 24 0>, <&gpio3 25 0>;
status = "okay";
spidev@0 {
compatible = "spidev";
spi-max-frequency = <12000000>;
reg = <0>;
status = "okay";
};
spidev@1 {
compatible = "spidev";
spi-max-frequency = <12000000>;
reg = <1>;
status = "okay";
};
};
/* eSPI */
&lpspi3 {
#address-cells = <1>;
#size-cells = <0>;
fsl,spi-num-chipselects = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpspi3 &pinctrl_lpspi3_cs>;
cs-gpios = <&gpio2 20 0>, <&gpio2 21 0>;
status = "okay";
spidev@0 {
compatible = "spidev";
spi-max-frequency = <12000000>;
reg = <0>;
status = "okay";
};
spidev@1 {
compatible = "spidev";
spi-max-frequency = <12000000>;
reg = <1>;
status = "okay";
};
};
/* I2C_LCD */
&i2c1_lvds1 {
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lvds1_lpi2c0>;
clock-frequency = <100000>;
status = "okay";
};
&pciea{
ext_osc = <1>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pciea>;
reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>;
clkreq-gpio = <&gpio4 19 GPIO_ACTIVE_LOW>;
status = "okay";
};
&sata {
pinctrl-names = "default";
status = "okay";
};
&tsens {
tsens-num = <6>;
};
&thermal_zones {
pmic-thermal0 {
polling-delay-passive = <250>;
polling-delay = <2000>;
thermal-sensors = <&tsens 5>;
trips {
pmic_alert0: trip0 {
temperature = <110000>;
hysteresis = <2000>;
type = "passive";
};
pmic_crit0: trip1 {
temperature = <125000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&pmic_alert0>;
cooling-device =
<&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
map1 {
trip = <&pmic_alert0>;
cooling-device =
<&A72_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
};
&dpu1 {
status = "okay";
};
&gpio1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_backlight>;
lvds_backlight_hog {
gpio-hog;
gpios = <1 5>, <1 6>;
output-high;
line-name = "lvds_backlight";
};
};
&ldb2_phy {
status = "okay";
};
&ldb2 {
status = "okay";
lvds-channel@0 {
fsl,data-mapping = "jeida";
fsl,data-width = <24>;
status = "okay";
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <33300000>;
hactive = <800>;
vactive = <480>;
hback-porch = <64>;
hfront-porch = <64>;
vback-porch = <12>;
vfront-porch = <4>;
hsync-len = <128>;
vsync-len = <2>;
};
};
};
};