Quelle imx8mp-toradex-smarc.dtsi
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/* Copyright (C) 2025 Toradex */
#include <dt-bindings/phy/phy-imx8-pcie.h>
#include <dt-bindings/net/ti-dp83867.h>
#include "imx8mp.dtsi"
/ {
aliases {
can0 = &flexcan2;
can1 = &flexcan1;
ethernet0 = &eqos;
ethernet1 = &fec;
mmc0 = &usdhc3;
mmc1 = &usdhc2;
mmc2 = &usdhc1;
rtc0 = &rtc_i2c;
rtc1 = &snvs_rtc;
serial0 = &uart1;
serial1 = &uart4;
serial2 = &uart2;
serial3 = &uart3;
};
chosen {
stdout-path = &uart4;
};
connector {
compatible = "gpio-usb-b-connector", "usb-b-connector";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb0_id>;
id-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
label = "USB0";
self-powered;
type = "micro";
vbus-supply = <®_usb0_vbus>;
port {
usb_dr_connector: endpoint {
remote-endpoint = <&usb3_0_dwc>;
};
};
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sleep>;
smarc_key_sleep: key-sleep {
gpios = <&gpio3 1 GPIO_ACTIVE_LOW>;
label = "SMARC_SLEEP#";
wakeup-source;
linux,code = <KEY_SLEEP>;
};
smarc_switch_lid: switch-lid {
gpios = <&som_ec_gpio_expander 2 GPIO_ACTIVE_LOW>;
label = "SMARC_LID#";
linux,code = <SW_LID>;
linux,input-type = <EV_SW>;
};
};
reg_usb0_vbus: regulator-usb0-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb0_en_oc>;
gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-name = "USB0_EN_OC#";
};
reg_usb1_vbus: regulator-usb1-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb1_en_oc>;
gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-name = "USB2_EN_OC#";
};
reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc2_pwr_en>;
gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
enable-active-high;
off-on-delay-us = <100000>;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "3V3_SD";
startup-delay-us = <20000>;
};
reg_usdhc2_vqmmc: regulator-usdhc2-vqmmc {
compatible = "regulator-gpio";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc2_vsel>;
gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <1800000>;
states = <1800000 0x1>,
<3300000 0x0>;
regulator-name = "PMIC_USDHC_VSELECT";
vin-supply = <®_sd_3v3_1v8>;
};
reg_wifi_en: regulator-wifi-en {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wifi_pwr_en>;
gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "CTRL_EN_WIFI";
startup-delay-us = <2000>;
};
reserved-memory {
linux,cma {
size = <0 0x20000000>;
alloc-ranges = <0 0x40000000 0 0x80000000>;
};
};
sound_hdmi: sound-hdmi {
compatible = "fsl,imx-audio-hdmi";
model = "audio-hdmi";
audio-cpu = <&aud2htx>;
hdmi-out;
status = "disabled";
};
};
&A53_0 {
cpu-supply = <®_vdd_arm>;
};
&A53_1 {
cpu-supply = <®_vdd_arm>;
};
&A53_2 {
cpu-supply = <®_vdd_arm>;
};
&A53_3 {
cpu-supply = <®_vdd_arm>;
};
/* SMARC SPI0 */
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>, <&gpio4 28 GPIO_ACTIVE_LOW>;
};
/* SMARC SPI1 */
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>, <&pinctrl_tpm_cs>;
cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>,
<&gpio4 3 GPIO_ACTIVE_LOW>,
<&gpio3 6 GPIO_ACTIVE_LOW>;
status = "okay";
tpm@2 {
compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
reg = <2>;
spi-max-frequency = <18500000>;
};
};
/* SMARC GBE0 */
&eqos {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_eqos>,
<&pinctrl_eth_mdio>,
<&pinctrl_eqos_1588_event>;
phy-handle = <&eqos_phy>;
phy-mode = "rgmii-id";
snps,force_thresh_dma_mode;
snps,mtl-rx-config = <&mtl_rx_setup>;
snps,mtl-tx-config = <&mtl_tx_setup>;
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
mtl_rx_setup: rx-queues-config {
snps,rx-queues-to-use = <5>;
queue0 {
snps,dcb-algorithm;
snps,priority = <0x1>;
snps,map-to-dma-channel = <0>;
};
queue1 {
snps,dcb-algorithm;
snps,priority = <0x2>;
snps,map-to-dma-channel = <1>;
};
queue2 {
snps,dcb-algorithm;
snps,priority = <0x4>;
snps,map-to-dma-channel = <2>;
};
queue3 {
snps,dcb-algorithm;
snps,priority = <0x8>;
snps,map-to-dma-channel = <3>;
};
queue4 {
snps,dcb-algorithm;
snps,priority = <0xf0>;
snps,map-to-dma-channel = <4>;
};
};
mtl_tx_setup: tx-queues-config {
snps,tx-queues-to-use = <5>;
queue0 {
snps,dcb-algorithm;
snps,priority = <0x1>;
};
queue1 {
snps,dcb-algorithm;
snps,priority = <0x2>;
};
queue2 {
snps,dcb-algorithm;
snps,priority = <0x4>;
};
queue3 {
snps,dcb-algorithm;
snps,priority = <0x8>;
};
queue4 {
snps,dcb-algorithm;
snps,priority = <0xf0>;
};
};
};
/* SMARC GBE1 */
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec>, <&pinctrl_fec_1588_event>;
phy-handle = <&fec_phy>;
phy-mode = "rgmii-id";
fsl,magic-packet;
};
/* SMARC CAN1 */
&flexcan1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan1>;
};
/* SMARC CAN0 */
&flexcan2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan2>;
};
&gpio1 {
gpio-line-names = "SMARC_GPIO7", /* 0 */
"SMARC_GPIO8",
"",
"PMIC_INT#",
"PMIC_USDHC_VSELECT",
"SMARC_GPIO9",
"SMARC_GPIO10",
"SMARC_GPIO11",
"SMARC_GPIO12",
"",
"SMARC_GPIO5", /* 10 */
"",
"SMARC_USB0_EN_OC#",
"SMARC_GPIO13",
"SMARC_USB2_EN_OC#";
};
&gpio2 {
gpio-line-names = "", /* 0 */
"",
"",
"",
"",
"",
"",
"",
"",
"",
"", /* 10 */
"",
"SMARC_SDIO_CD#",
"",
"",
"",
"",
"",
"",
"SMARC_SDIO_PWR_EN",
"SMARC_SDIO_WP"; /* 20 */
};
&gpio3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lvds_dsi_sel>;
gpio-line-names = "ETH_0_INT#", /* 0 */
"SLEEP#",
"",
"",
"",
"",
"TPM_CS#",
"LVDS_DSI_SEL",
"MCU_INT#",
"GPIO_EX_INT#",
"", /* 10 */
"",
"",
"",
"",
"",
"SMARC_SMB_ALERT#",
"",
"",
"",
"SMARC_I2C_PM_DAT", /* 20 */
"",
"",
"",
"",
"",
"",
"",
"SMARC_I2C_PM_CK";
};
&gpio4 {
gpio-line-names = "SMARC_PCIE_WAKE#", /* 0 */
"",
"",
"SMARC_SPI1_CS1#",
"",
"",
"",
"",
"",
"",
"", /* 10 */
"",
"",
"",
"",
"",
"",
"",
"SMARC_GPIO4",
"SMARC_PCIE_A_RST#",
"", /* 20 */
"",
"",
"",
"",
"",
"",
"",
"SMARC_SPI0_CS1#",
"SMARC_GPIO6";
};
&gpio5 {
gpio-line-names = "", /* 0 */
"",
"SMARC_USB0_OTG_ID",
"SMARC_I2C_CAM1_CK",
"SMARC_I2C_CAM1_DAT",
"",
"",
"",
"",
"SMARC_SPI0_CS0#",
"", /* 10 */
"",
"",
"SMARC_SPI1_CS0#",
"CTRL_I2C_SCL",
"CTRL_I2C_SDA",
"SMARC_I2C_LCD_CK",
"SMARC_I2C_LCD_DAT",
"SMARC_I2C_CAM0_CK",
"SMARC_I2C_CAM0_DAT",
"SMARC_I2C_GP_CK", /* 20 */
"SMARC_I2C_GP_DAT";
};
/* SMARC HDMI */
&hdmi_tx {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hdmi>;
};
/* On-module I2C */
&i2c1 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
status = "okay";
som_gpio_expander: gpio@21 {
compatible = "nxp,pcal6408";
reg = <0x21>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcal6408>;
#interrupt-cells = <2>;
interrupt-controller;
interrupt-parent = <&gpio3>;
interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
#gpio-cells = <2>;
gpio-controller;
gpio-line-names =
"SMARC_GPIO0",
"SMARC_GPIO1",
"SMARC_GPIO2",
"SMARC_GPIO3",
"SMARC_LCD0_VDD_EN",
"SMARC_LCD0_BKLT_EN",
"SMARC_LCD1_VDD_EN",
"SMARC_LCD1_BKLT_EN";
};
pca9450: pmic@25 {
compatible = "nxp,pca9450c";
reg = <0x25>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
regulators {
BUCK1 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1000000>;
regulator-min-microvolt = <805000>;
regulator-name = "+VDD_SOC (PMIC BUCK1)";
regulator-ramp-delay = <3125>;
};
reg_vdd_arm: BUCK2 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1000000>;
regulator-min-microvolt = <805000>;
regulator-name = "+VDD_ARM (PMIC BUCK2)";
regulator-ramp-delay = <3125>;
nxp,dvs-run-voltage = <950000>;
nxp,dvs-standby-voltage = <850000>;
};
reg_3v3: BUCK4 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "+V3.3 (PMIC BUCK4)";
};
reg_1v8: BUCK5 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1800000>;
regulator-min-microvolt = <1800000>;
regulator-name = "+V1.8 (PMIC BUCK5)";
};
BUCK6 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1155000>;
regulator-min-microvolt = <1045000>;
regulator-name = "+VDD_DDR (PMIC BUCK6)";
};
LDO1 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1950000>;
regulator-min-microvolt = <1710000>;
regulator-name = "+V1.8_SNVS (PMIC LDO1)";
};
LDO3 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1800000>;
regulator-min-microvolt = <1800000>;
regulator-name = "+V1.8A (PMIC LDO3)";
};
LDO4 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "+V3.3_ADC (PMIC LDO4)";
};
reg_sd_3v3_1v8: LDO5 {
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <1800000>;
regulator-name = "+V3.3_1.8_SD (PMIC LDO5)";
};
};
};
embedded-controller@28 {
compatible = "toradex,smarc-imx8mp-ec", "toradex,smarc-ec";
reg = <0x28>;
};
som_ec_gpio_expander: gpio@29 {
compatible = "toradex,ecgpiol16", "nxp,pcal6416";
reg = <0x29>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mcu_int>;
#interrupt-cells = <2>;
interrupt-controller;
interrupt-parent = <&gpio3>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
#gpio-cells = <2>;
gpio-controller;
gpio-line-names =
"SMARC_CHARGER_PRSNT#",
"SMARC_CHARGING#",
"SMARC_LID#",
"SMARC_BATLOW#";
};
rtc_i2c: rtc@32 {
compatible = "epson,rx8130";
reg = <0x32>;
};
temperature-sensor@48 {
compatible = "ti,tmp1075";
reg = <0x48>;
};
eeprom@50 {
compatible = "st,24c02", "atmel,24c02";
reg = <0x50>;
pagesize = <16>;
};
};
/* SMARC I2C_LCD */
&i2c2 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
pinctrl-1 = <&pinctrl_i2c2_gpio>;
clock-frequency = <100000>;
scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
};
/* SMARC I2C_CAM0 */
&i2c3 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c3>;
pinctrl-1 = <&pinctrl_i2c3_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
};
/* SMARC I2C_GP */
&i2c4 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c4>;
pinctrl-1 = <&pinctrl_i2c4_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
status = "okay";
eeprom@50 {
compatible = "st,24c32", "atmel,24c32";
reg = <0x50>;
pagesize = <32>;
};
};
/* SMARC I2C_CAM1 */
&i2c5 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c5>;
pinctrl-1 = <&pinctrl_i2c5_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio5 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
};
/* SMARC I2C_PM */
&i2c6 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c6>;
pinctrl-1 = <&pinctrl_i2c6_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio3 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
single-master;
};
&mdio {
eqos_phy: ethernet-phy@1 {
reg = <1>;
interrupt-parent = <&gpio3>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
};
fec_phy: ethernet-phy@2 {
reg = <2>;
interrupt-parent = <&gpio3>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
};
};
/* SMARC PCIE_A */
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie>;
reset-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
};
&pcie_phy {
clocks = <&hsio_blk_ctrl>;
clock-names = "ref";
fsl,clkreq-unsupported;
fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_OUTPUT>;
};
/* SMARC LCD1_BKLT_PWM */
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcd1_bklt_pwm1>;
};
/* SMARC LCD0_BKLT_PWM */
&pwm2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcd0_bklt_pwm2>;
};
/* SMARC GPIO5 as PWM */
&pwm3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio5_pwm>;
};
&snvs_pwrkey {
status = "okay";
};
/* SMARC SER0 */
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
uart-has-rtscts;
};
/* SMARC SER2 */
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
uart-has-rtscts;
};
/* On-module Bluetooth, optional SMARC SER3 */
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_bt_uart>;
uart-has-rtscts;
status = "okay";
som_bt: bluetooth {
compatible = "mrvl,88w8997";
max-speed = <921600>;
};
};
/* SMARC SER1, used as the Linux Console */
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
};
/* SMARC USB0 */
&usb3_0 {
fsl,disable-port-power-control;
};
/* SMARC USB1..4 */
&usb3_1 {
fsl,disable-port-power-control;
};
&usb3_phy1 {
vbus-supply = <®_usb1_vbus>;
};
&usb_dwc3_0 {
adp-disable;
dr_mode = "otg";
hnp-disable;
maximum-speed = "high-speed";
srp-disable;
usb-role-switch;
port {
usb3_0_dwc: endpoint {
remote-endpoint = <&usb_dr_connector>;
};
};
};
&usb_dwc3_1 {
dr_mode = "host";
};
/* On-module Wi-Fi */
&usdhc1 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
keep-power-in-suspend;
non-removable;
vmmc-supply = <®_wifi_en>;
status = "okay";
};
/* SMARC SDIO */
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
pinctrl-0 = <&pinctrl_usdhc2>,
<&pinctrl_usdhc2_cd>,
<&pinctrl_usdhc2_wp>;
pinctrl-1 = <&pinctrl_usdhc2_100mhz>,
<&pinctrl_usdhc2_cd>,
<&pinctrl_usdhc2_wp>;
pinctrl-2 = <&pinctrl_usdhc2_200mhz>,
<&pinctrl_usdhc2_cd>,
<&pinctrl_usdhc2_wp>;
pinctrl-3 = <&pinctrl_usdhc2_sleep>,
<&pinctrl_usdhc2_cd_sleep>,
<&pinctrl_usdhc2_wp>;
assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
assigned-clock-rates = <400000000>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
vmmc-supply = <®_usdhc2_vmmc>;
vqmmc-supply = <®_usdhc2_vqmmc>;
wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
};
/* On-module eMMC */
&usdhc3 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc3>;
pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
assigned-clocks = <&clk IMX8MP_CLK_USDHC3_ROOT>;
assigned-clock-rates = <400000000>;
bus-width = <8>;
non-removable;
status = "okay";
};
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog>;
fsl,ext-reset-output;
status = "okay";
};
&iomuxc {
/* On-module Bluetooth */
pinctrl_bt_uart: btuartgrp {
fsl,pins = <MX8MP_IOMUXC_SD1_DATA6__UART3_DCE_TX 0x1c4>, /* WiFi_UART_TXD */
<MX8MP_IOMUXC_SD1_DATA7__UART3_DCE_RX 0x1c4>, /* WiFi_UART_RXD */
<MX8MP_IOMUXC_SD1_STROBE__UART3_DCE_CTS 0x1c4>, /* WiFi_UART_RTS */
<MX8MP_IOMUXC_SD1_RESET_B__UART3_DCE_RTS 0x1c4>; /* WiFi_UART_CTS */
};
/* SMARC CAM_MCK */
pinctrl_csi_mclk: csimclkgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2 0x16>; /* SMARC S6 - CAM_MCK */
};
/* SMARC SPI0 */
pinctrl_ecspi1: ecspi1grp {
fsl,pins = <MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x1c4>, /* SMARC P45 - SPI0_DIN */
<MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x4>, /* SMARC P46 - SPI0_DO */
<MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x4>, /* SMARC P44 - SPI0_CK */
<MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x1c4>, /* SMARC P43 - SPI0_CS0# */
<MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x1c4>; /* SMARC P31 - SPI0_CS1# */
};
/* SMARC SPI1 */
pinctrl_ecspi2: ecspi2grp {
fsl,pins = <MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x1c4>, /* SMARC P56 - SPI1_DIN */
<MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x4>, /* SMARC P57 - SPI1_DO */
<MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x4>, /* SMARC P58 - SPI1_CK */
<MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x1c4>, /* SMARC P54 - SPI1_CS0# */
<MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x1c4>; /* SMARC P55 - SPI1_CS1# */
};
/* ETH_0 RGMII (On-module PHY) */
pinctrl_eqos: eqosgrp {
fsl,pins = <MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x90>, /* ETH0_RGMII_RXD0 */
<MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x90>, /* ETH0_RGMII_RXD1 */
<MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x90>, /* ETH0_RGMII_RXD2 */
<MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x90>, /* ETH0_RGMII_RXD3 */
<MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x90>, /* ETH0_RGMII_RXC */
<MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x90>, /* ETH0_RGMII_RX_CTL */
<MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x16>, /* ETH0_RGMII_TXD0 */
<MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x16>, /* ETH0_RGMII_TXD1 */
<MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x16>, /* ETH0_RGMII_TXD2 */
<MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x16>, /* ETH0_RGMII_TXD3 */
<MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x16>, /* ETH0_RGMII_TX_CTL */
<MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x16>; /* ETH0_RGMII_TXC */
};
/* SMARC GBE0_SDP */
pinctrl_eqos_1588_event: eqos1588eventgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO09__ENET_QOS_1588_EVENT0_OUT 0x4>; /* SMARC P6 - GBE0_SDP */
};
/* ETH_0_MDIO and ETH_0_INT# shared between ETH_PHY0 and ETH_PHY1 */
pinctrl_eth_mdio: ethmdiogrp {
fsl,pins = <MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x2>, /* ETH_0_MDC */
<MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x2>, /* ETH_0_MDIO */
<MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x80>; /* ETH_0_INT# */
};
/* ETH_1 RGMII (On-module PHY) */
pinctrl_fec: fecgrp {
fsl,pins = <MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x90>, /* ETH1_RGMII_RXD0 */
<MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x90>, /* ETH1_RGMII_RXD1 */
<MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x90>, /* ETH1_RGMII_RXD2 */
<MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x90>, /* ETH1_RGMII_RXD3 */
<MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x90>, /* ETH1_RGMII_RXC */
<MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x90>, /* ETH1_RGMII_RX_CTL */
<MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x16>, /* ETH1_RGMII_TXD0 */
<MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x16>, /* ETH1_RGMII_TXD1 */
<MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x16>, /* ETH1_RGMII_TXD2 */
<MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x16>, /* ETH1_RGMII_TXD3 */
<MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x16>, /* ETH1_RGMII_TX_CTL */
<MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x16>; /* ETH1_RGMII_TXC */
};
/* SMARC GBE1_SDP */
pinctrl_fec_1588_event: fec1588eventgrp {
fsl,pins = <MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT 0x4>; /* SMARC P5 - GBE1_SDP */
};
/* SMARC CAN1 */
pinctrl_flexcan1: flexcan1grp {
fsl,pins = <MX8MP_IOMUXC_SAI2_TXC__CAN1_RX 0x154>, /* SMARC P146 - CAN1_RX */
<MX8MP_IOMUXC_SAI2_RXC__CAN1_TX 0x154>; /* SMARC P145 - CAN1_TX */
};
/* SMARC CAN0 */
pinctrl_flexcan2: flexcan2grp {
fsl,pins = <MX8MP_IOMUXC_SAI2_MCLK__CAN2_RX 0x154>, /* SMARC P144 - CAN0_RX */
<MX8MP_IOMUXC_SAI2_TXD0__CAN2_TX 0x154>; /* SMARC P143 - CAN0_TX */
};
/* SMARC GPIO4 */
pinctrl_gpio4: gpio4grp {
fsl,pins = <MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x144>; /* SMARC P112 - GPIO4 */
};
/* SMARC GPIO5 */
pinctrl_gpio5: gpio5grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x144>; /* SMARC P113 - GPIO5 */
};
/* SMARC GPIO5 as PWM */
pinctrl_gpio5_pwm: gpio5pwmgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT 0x12>; /* SMARC P113 - PWM_OUT */
};
/* SMARC GPIO6 */
pinctrl_gpio6: gpio6grp {
fsl,pins = <MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x144>; /* SMARC P114 - GPIO6 */
};
/* SMARC GPIO7 */
pinctrl_gpio7: gpio7grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x144>; /* SMARC P115 - GPIO7 */
};
/* SMARC GPIO8 */
pinctrl_gpio8: gpio8grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x144>; /* SMARC P116 - GPIO8 */
};
/* SMARC GPIO9 */
pinctrl_gpio9: gpio9grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x144>; /* SMARC P117 - GPIO9 */
};
/* SMARC GPIO10 */
pinctrl_gpio10: gpio10grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x144>; /* SMARC P118 - GPIO10 */
};
/* SMARC GPIO11 */
pinctrl_gpio11: gpio11grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x144>; /* SMARC P119 - GPIO11 */
};
/* SMARC GPIO12 */
pinctrl_gpio12: gpio12grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x144>; /* SMARC S142 - GPIO12 */
};
/* SMARC GPIO13 */
pinctrl_gpio13: gpio13grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x144>; /* SMARC S123 - GPIO13 */
};
/* SMARC HDMI */
pinctrl_hdmi: hdmigrp {
fsl,pins = <MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x400001c6>, /* SMARC P105 - HDMI_CTRL_CK */
<MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x400001c6>, /* SMARC P106 - HDMI_CTRL_DAT */
<MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x180>; /* SMARC P104 - HDMI_HPD */
};
/* On-module I2C */
pinctrl_i2c1: i2c1grp {
fsl,pins = <MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c6>, /* CTRL_I2C_SCL */
<MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c6>; /* CTRL_I2C_SDA */
};
/* On-module I2C as GPIOs */
pinctrl_i2c1_gpio: i2c1gpiogrp {
fsl,pins = <MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x400001c6>, /* CTRL_I2C_SCL */
<MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x400001c6>; /* CTRL_I2C_SDA */
};
/* SMARC I2C_LCD */
pinctrl_i2c2: i2c2grp {
fsl,pins = <MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c6>, /* SMARC S139 - I2C_LCD_CK */
<MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c6>; /* SMARC S140 - I2C_LCD_DAT */
};
/* SMARC I2C_LCD as GPIOs */
pinctrl_i2c2_gpio: i2c2gpiogrp {
fsl,pins = <MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x400001c6>, /* SMARC S139 - I2C_LCD_CK */
<MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x400001c6>; /* SMARC S140 - I2C_LCD_DAT */
};
/* SMARC I2C_CAM0 */
pinctrl_i2c3: i2c3grp {
fsl,pins = <MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c6>, /* SMARC S5 - I2C_CAM0_CK */
<MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c6>; /* SMARC S7 - I2C_CAM0_DAT */
};
/* SMARC I2C_CAM0 as GPIOs */
pinctrl_i2c3_gpio: i2c3gpiogrp {
fsl,pins = <MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x400001c6>, /* SMARC S5 - I2C_CAM0_CK */
<MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x400001c6>; /* SMARC S7 - I2C_CAM0_DAT */
};
/* SMARC I2C_GP */
pinctrl_i2c4: i2c4grp {
fsl,pins = <MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c6>, /* SMARC S48 - I2C_GP_CK */
<MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c6>; /* SMARC S49 - I2C_GP_DAT */
};
/* SMARC I2C_GP as GPIOs */
pinctrl_i2c4_gpio: i2c4gpiogrp {
fsl,pins = <MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x400001c6>, /* SMARC S48 - I2C_GP_CK */
<MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x400001c6>; /* SMARC S49 - I2C_GP_DAT */
};
/* SMARC I2C_CAM1 */
pinctrl_i2c5: i2c5grp {
fsl,pins = <MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA 0x400001c6>, /* SMARC S2 - I2C_CAM1_DAT */
<MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001c6>; /* SMARC S1 - I2C_CAM1_CK */
};
/* SMARC I2C_CAM1 as GPIOs */
pinctrl_i2c5_gpio: i2c5gpiogrp {
fsl,pins = <MX8MP_IOMUXC_SPDIF_RX__GPIO5_IO04 0x400001c6>, /* SMARC S2 - I2C_CAM1_DAT */
<MX8MP_IOMUXC_SPDIF_TX__GPIO5_IO03 0x400001c6>; /* SMARC S1 - I2C_CAM1_CK */
};
/* SMARC I2C_PM */
pinctrl_i2c6: i2c6grp {
fsl,pins = <MX8MP_IOMUXC_HDMI_CEC__I2C6_SCL 0x400001c6>, /* SMARC P121 - I2C_PM_CK */
<MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA 0x400001c6>; /* SMARC P122 - I2C_PM_DAT */
};
/* SMARC I2C_PM as GPIOs */
pinctrl_i2c6_gpio: i2c6gpiogrp {
fsl,pins = <MX8MP_IOMUXC_HDMI_CEC__GPIO3_IO28 0x400001c6>, /* SMARC P121 - I2C_PM_CK */
<MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x400001c6>; /* SMARC P122 - I2C_PM_DAT */
};
pinctrl_lvds_dsi_sel: lvdsdsiselgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07 0x104>; /* LVDS_DSI_SEL */
};
pinctrl_mcu_int: mcuintgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08 0x1C0>; /* MCU_INT# */
};
/* SMARC LCD1_BKLT_PWM */
pinctrl_lcd1_bklt_pwm1: pwm1grp {
fsl,pins = <MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x12>; /* SMARC S122 - LCD1_BKLT_PWM */
};
/* SMARC LCD0_BKLT_PWM */
pinctrl_lcd0_bklt_pwm2: pwm2grp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO11__PWM2_OUT 0x12>; /* SMARC S141 - LCD0_BKLT_PWM */
};
/* PCAL6408 Interrupt */
pinctrl_pcal6408: pcal6408intgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x1c4>; /* GPIO_EX_INT# */
};
/* SMARC PCIE_A */
pinctrl_pcie: pciegrp {
fsl,pins = <MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x1c0>, /* SMARC S146 - PCIE_WAKE# */
<MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x04>; /* SMARC P75 - PCIE_A_RST# */
};
/* PMIC Interrupt */
pinctrl_pmic: pmicintgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c4>; /* PMIC_INT# */
};
/* SMARC I2S0 */
pinctrl_sai1: sai1grp {
fsl,pins = <MX8MP_IOMUXC_SAI5_MCLK__AUDIOMIX_SAI1_TX_BCLK 0x94>, /* SMARC S42 - I2S0_CK */
<MX8MP_IOMUXC_SAI5_RXD1__AUDIOMIX_SAI1_TX_SYNC 0x94>, /* SMARC S39 - I2S0_LRCLK */
<MX8MP_IOMUXC_SAI1_RXD0__AUDIOMIX_SAI1_RX_DATA00 0x94>, /* SMARC S41 - I2S0_SDIN */
<MX8MP_IOMUXC_SAI5_RXFS__AUDIOMIX_SAI1_TX_DATA00 0x94>; /* SMARC S40 - I2S0_SDOUT */
};
/* SMARC AUDIO_MCK */
pinctrl_sai1_mclk: sai1mclkgrp {
fsl,pins = <MX8MP_IOMUXC_SAI1_MCLK__AUDIOMIX_SAI1_MCLK 0x96>; /* SMARC S38 - AUDIO_MCK */
};
/* SMARC I2S2 */
pinctrl_sai3: sai3grp {
fsl,pins = <MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0x94>, /* SMARC S52 - I2S2_SDIN */
<MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0x94>, /* SMARC S53 - I2S2_CK */
<MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0x94>, /* SMARC S51 - I2S2_SDOUT */
<MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0x94>; /* SMARC S50 - I2S2_LRCLK */
};
/* SMARC SLEEP# */
pinctrl_sleep: sleepgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_CE0_B__GPIO3_IO01 0x1C0>; /* SMARC S149 - SLEEP# */
};
/* SMARC SMB_ALERT# */
pinctrl_smb_alert: smbalertgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16 0x1C0>; /* SMARC P1 - SMB_ALERT# */
};
/* TPM_CS# */
pinctrl_tpm_cs: tpmcsgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x82>; /* TPM_CS# */
};
/* WIFI_BT_WKUP_HOST/TPM_INT# */
pinctrl_tpm_irq_wifi_bt_wkup: tpmirq-wifibtwkupgrp {
fsl,pins = <MX8MP_IOMUXC_SAI1_RXD2__GPIO4_IO04 0x16>; /* WIFI_BT_WKUP_HOST/TPM_INT# */
};
/* SMARC SER0 */
pinctrl_uart1: uart1grp {
fsl,pins = <MX8MP_IOMUXC_SAI2_RXD0__UART1_DCE_RTS 0x1c4>, /* SMARC P132 - SER2_CTS */
<MX8MP_IOMUXC_SAI2_TXFS__UART1_DCE_CTS 0x1c4>, /* SMARC P131 - SER2_RTS */
<MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x1c4>, /* SMARC P130 - SER2_RX */
<MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x1c4>; /* SMARC P139 - SER2_TX */
};
/* SMARC SER2 */
pinctrl_uart2: uart2grp {
fsl,pins = <MX8MP_IOMUXC_SD1_DATA4__UART2_DCE_RTS 0x1c4>, /* SMARC P139 - SER2_CTS */
<MX8MP_IOMUXC_SD1_DATA5__UART2_DCE_CTS 0x1c4>, /* SMARC P138 - SER2_RTS */
<MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x1c4>, /* SMARC P137 - SER2_RX */
<MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x1c4>; /* SMARC P136 - SER2_TX */
};
/* SMARC SER3 */
pinctrl_uart3: uart3grp {
fsl,pins = <MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x1c4>, /* SMARC P141 - SER3_RX */
<MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x1c4>; /* SMARC P140 - SER3_TX */
};
/* SMARC SER1 */
pinctrl_uart4: uart4grp {
fsl,pins = <MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x1c4>, /* SMARC P135 - SER1_RX */
<MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x1c4>; /* SMARC P134 - SER1_TX */
};
/* SMARC USB0_OTG_ID */
pinctrl_usb0_id: usb0idgrp {
fsl,pins = <MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x1c4>; /* SMARC P64 - USB0_OTG_ID */
};
/* SMARC USB0_EN_OC# */
pinctrl_usb0_en_oc: usb0enocgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x04>; /* SMARC P62 - USB0_EN_OC# */
};
/* On module USB Hub VBUS, or SMARC USB2_EN_OC# depending on assembling */
pinctrl_usb1_en_oc: usb1enocgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x04>; /* SMARC P71 - USB2_EN_OC# */
};
/* On-module Wi-Fi */
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190>, /* WiFi_SDIO_CLK */
<MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0>, /* WiFi_SDIO_CMD */
<MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0>, /* WiFi_SDIO_DATA0 */
<MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0>, /* WiFi_SDIO_DATA1 */
<MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0>, /* WiFi_SDIO_DATA2 */
<MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0>; /* WiFi_SDIO_DATA3 */
};
/* On-module Wi-Fi */
pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194>, /* WiFi_SDIO_CLK */
<MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4>, /* WiFi_SDIO_CMD */
<MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4>, /* WiFi_SDIO_DATA0 */
<MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4>, /* WiFi_SDIO_DATA1 */
<MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4>, /* WiFi_SDIO_DATA2 */
<MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4>; /* WiFi_SDIO_DATA3 */
};
/* On-module Wi-Fi */
pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196>, /* WiFi_SDIO_CLK */
<MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6>, /* WiFi_SDIO_CMD */
<MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6>, /* WiFi_SDIO_DATA0 */
<MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6>, /* WiFi_SDIO_DATA1 */
<MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6>, /* WiFi_SDIO_DATA2 */
<MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6>; /* WiFi_SDIO_DATA3 */
};
/* SMARC SDIO */
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190>, /* SMARC P36 - SDIO_CK */
<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0>, /* SMARC P34 - SDIO_CMD */
<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0>, /* SMARC P39 - SDIO_DO */
<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0>, /* SMARC P40 - SDIO_D1 */
<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0>, /* SMARC P41 - SDIO_D2 */
<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0>; /* SMARC P42 - SDIO_D3 */
};
/* SMARC SDIO 100MHz */
pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194>, /* SMARC P36 - SDIO_CK */
<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4>, /* SMARC P34 - SDIO_CMD */
<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4>, /* SMARC P39 - SDIO_DO */
<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4>, /* SMARC P40 - SDIO_D1 */
<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4>, /* SMARC P41 - SDIO_D2 */
<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4>; /* SMARC P42 - SDIO_D3 */
};
/* SMARC SDIO 200MHz */
pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196>, /* SMARC P36 - SDIO_CK */
<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6>, /* SMARC P34 - SDIO_CMD */
<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6>, /* SMARC P39 - SDIO_DO */
<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6>, /* SMARC P40 - SDIO_D1 */
<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6>, /* SMARC P41 - SDIO_D2 */
<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6>; /* SMARC P42 - SDIO_D3 */
};
/* SMARC SDIO_CD# */
pinctrl_usdhc2_cd: usdhc2cdgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4>; /* SMARC P35 - SDIO_CD# */
};
/* SMARC SDIO_CD# */
pinctrl_usdhc2_cd_sleep: usdhc2cdslpgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x0>; /* SMARC P35 - SDIO_CD# */
};
/* SMARC SDIO_PWR_EN */
pinctrl_usdhc2_pwr_en: usdhc2pwrengrp {
fsl,pins = <MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x1c4>; /* SMARC P37 - SDIO_PWR_EN */
};
/* SMARC SDIO Sleep - Avoid backfeeding with removed card power */
pinctrl_usdhc2_sleep: usdhc2slpgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x100>, /* SMARC P36 - SDIO_CK */
<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x100>, /* SMARC P34 - SDIO_CMD */
<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x100>, /* SMARC P39 - SDIO_DO */
<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x100>, /* SMARC P39 - SDIO_D1 */
<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x100>, /* SMARC P39 - SDIO_D2 */
<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x100>; /* SMARC P39 - SDIO_D3 */
};
pinctrl_usdhc2_vsel: usdhc2vselgrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04 0x4>; /* PMIC_USDHC_VSELECT */
};
/* SMARC SDIO_WP */
pinctrl_usdhc2_wp: usdhc2wpgrp {
fsl,pins = <MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x144>; /* SMARC P33 - SDIO_WP */
};
/* On-module eMMC */
pinctrl_usdhc3: usdhc3grp {
fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190>, /* eMMC_STROBE */
<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0>, /* eMMC_DATA5 */
<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0>, /* eMMC_DATA6 */
<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0>, /* eMMC_DATA7 */
<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0>, /* eMMC_DATA0 */
<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0>, /* eMMC_DATA1 */
<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0>, /* eMMC_DATA2 */
<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0>, /* eMMC_DATA3 */
<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0>, /* eMMC_DATA4 */
<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190>, /* eMMC_CLK */
<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0>; /* eMMC_CMD */
};
/* On-module eMMC */
pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194>, /* eMMC_STROBE */
<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4>, /* eMMC_DATA5 */
<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4>, /* eMMC_DATA6 */
<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4>, /* eMMC_DATA7 */
<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4>, /* eMMC_DATA0 */
<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4>, /* eMMC_DATA1 */
<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4>, /* eMMC_DATA2 */
<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4>, /* eMMC_DATA3 */
<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4>, /* eMMC_DATA4 */
<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194>, /* eMMC_CLK */
<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4>; /* eMMC_CMD */
};
/* On-module eMMC */
pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196>, /* eMMC_STROBE */
<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d2>, /* eMMC_DATA5 */
<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d2>, /* eMMC_DATA6 */
<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d2>, /* eMMC_DATA7 */
<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d2>, /* eMMC_DATA0 */
<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d2>, /* eMMC_DATA1 */
<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d2>, /* eMMC_DATA2 */
<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d2>, /* eMMC_DATA3 */
<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d2>, /* eMMC_DATA4 */
<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196>, /* eMMC_CLK */
<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6>; /* eMMC_CMD */
};
/* SoC Watchdog */
pinctrl_wdog: wdoggrp {
fsl,pins = <MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x4>; /* CTRL_SOC_WDOG */
};
/* On-module Wi-Fi power enable */
pinctrl_wifi_pwr_en: wifipwrengrp {
fsl,pins = <MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x104>; /* CTRL_EN_WIFI */
};
};
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2026-04-07
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