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u-boot/arch/arm/dts/imx8mp-venice-gw74xx.dts
Tim Harvey a4dc847b60 arm: dts: imx8m*-venice-*: add I2C GPIO bus recovery support 
Add I2C GPIO bus recovery support by adding scl-gpios and sda-gpios for the
various I2C busses on Gateworks Venice boards.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2023-01-31 18:08:23 +01:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright 2021 Gateworks Corporation
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/phy/phy-imx8-pcie.h>
#include "imx8mp.dtsi"
/ {
model = "Gateworks Venice GW74xx i.MX8MP board";
compatible = "gateworks,imx8mp-gw74xx", "fsl,imx8mp";
aliases {
ethernet0 = &eqos;
ethernet1 = &fec;
ethernet2 = &lan1;
ethernet3 = &lan2;
ethernet4 = &lan3;
ethernet5 = &lan4;
ethernet6 = &lan5;
};
chosen {
stdout-path = &uart2;
};
memory@40000000 {
device_type = "memory";
reg = <0x0 0x40000000 0 0x80000000>;
};
gpio-keys {
compatible = "gpio-keys";
key-0 {
label = "user_pb";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
};
key-1 {
label = "user_pb1x";
linux,code = <BTN_1>;
interrupt-parent = <&gsc>;
interrupts = <0>;
};
key-2 {
label = "key_erased";
linux,code = <BTN_2>;
interrupt-parent = <&gsc>;
interrupts = <1>;
};
key-3 {
label = "eeprom_wp";
linux,code = <BTN_3>;
interrupt-parent = <&gsc>;
interrupts = <2>;
};
key-4 {
label = "tamper";
linux,code = <BTN_4>;
interrupt-parent = <&gsc>;
interrupts = <5>;
};
key-5 {
label = "switch_hold";
linux,code = <BTN_5>;
interrupt-parent = <&gsc>;
interrupts = <7>;
};
};
led-controller {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpio_leds>;
led-0 {
function = LED_FUNCTION_HEARTBEAT;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio2 15 GPIO_ACTIVE_HIGH>;
default-state = "on";
linux,default-trigger = "heartbeat";
};
led-1 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio2 16 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
};
pcie0_refclk: pcie0-refclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <100000000>;
};
pps {
compatible = "pps-gpio";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pps>;
gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
};
reg_usb2_vbus: regulator-usb2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_usb2>;
compatible = "regulator-fixed";
regulator-name = "usb_usb2_vbus";
gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
reg_can2_stby: regulator-can2-stby {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_can>;
regulator-name = "can2_stby";
gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
reg_wifi_en: regulator-wifi-en {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_wifi>;
compatible = "regulator-fixed";
regulator-name = "wl";
gpio = <&gpio3 9 GPIO_ACTIVE_HIGH>;
startup-delay-us = <70000>;
enable-active-high;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
};
&A53_0 {
cpu-supply = <&reg_arm>;
};
&A53_1 {
cpu-supply = <&reg_arm>;
};
&A53_2 {
cpu-supply = <&reg_arm>;
};
&A53_3 {
cpu-supply = <&reg_arm>;
};
/* off-board header */
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi2>;
cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
status = "okay";
};
&eqos {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_eqos>;
phy-mode = "rgmii-id";
phy-handle = <&ethphy0>;
status = "okay";
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
ethphy0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0x0>;
};
};
};
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec>;
phy-mode = "rgmii-id";
local-mac-address = [00 00 00 00 00 00];
status = "okay";
fixed-link {
speed = <1000>;
full-duplex;
};
};
&flexcan2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan2>;
xceiver-supply = <&reg_can2_stby>;
status = "okay";
};
&gpio1 {
gpio-line-names =
"", "", "", "", "", "", "", "",
"", "", "dio0", "", "dio1", "", "", "",
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "";
};
&gpio2 {
gpio-line-names =
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "pcie3_wdis#", "",
"", "", "pcie2_wdis#", "", "", "", "", "",
"", "", "", "", "", "", "", "";
};
&gpio3 {
gpio-line-names =
"m2_gdis#", "", "", "", "", "", "", "m2_rst#",
"", "", "", "", "", "", "", "",
"m2_off#", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "";
};
&gpio4 {
gpio-line-names =
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
"", "", "", "", "m2_wdis#", "", "", "",
"", "", "", "", "", "", "", "uart_rs485";
};
&gpio5 {
gpio-line-names =
"uart_half", "uart_term", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "";
};
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "okay";
gsc: gsc@20 {
compatible = "gw,gsc";
reg = <0x20>;
pinctrl-0 = <&pinctrl_gsc>;
interrupt-parent = <&gpio4>;
interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <1>;
adc {
compatible = "gw,gsc-adc";
#address-cells = <1>;
#size-cells = <0>;
channel@6 {
gw,mode = <0>;
reg = <0x06>;
label = "temp";
};
channel@8 {
gw,mode = <1>;
reg = <0x08>;
label = "vdd_bat";
};
channel@82 {
gw,mode = <2>;
reg = <0x82>;
label = "vdd_adc1";
gw,voltage-divider-ohms = <10000 10000>;
};
channel@84 {
gw,mode = <2>;
reg = <0x84>;
label = "vdd_adc2";
gw,voltage-divider-ohms = <10000 10000>;
};
channel@86 {
gw,mode = <2>;
reg = <0x86>;
label = "vdd_vin";
gw,voltage-divider-ohms = <22100 1000>;
};
channel@88 {
gw,mode = <2>;
reg = <0x88>;
label = "vdd_3p3";
gw,voltage-divider-ohms = <10000 10000>;
};
channel@8c {
gw,mode = <2>;
reg = <0x8c>;
label = "vdd_2p5";
gw,voltage-divider-ohms = <10000 10000>;
};
channel@90 {
gw,mode = <2>;
reg = <0x90>;
label = "vdd_soc";
};
channel@92 {
gw,mode = <2>;
reg = <0x92>;
label = "vdd_arm";
};
channel@98 {
gw,mode = <2>;
reg = <0x98>;
label = "vdd_1p8";
};
channel@9a {
gw,mode = <2>;
reg = <0x9a>;
label = "vdd_1p2";
};
channel@9c {
gw,mode = <2>;
reg = <0x9c>;
label = "vdd_dram";
};
channel@a2 {
gw,mode = <2>;
reg = <0xa2>;
label = "vdd_gsc";
gw,voltage-divider-ohms = <10000 10000>;
};
};
};
gpio: gpio@23 {
compatible = "nxp,pca9555";
reg = <0x23>;
gpio-controller;
#gpio-cells = <2>;
interrupt-parent = <&gsc>;
interrupts = <4>;
};
pmic@25 {
compatible = "nxp,pca9450c";
reg = <0x25>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio3>;
interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
regulators {
BUCK1 {
regulator-name = "BUCK1";
regulator-min-microvolt = <720000>;
regulator-max-microvolt = <1000000>;
regulator-boot-on;
regulator-always-on;
regulator-ramp-delay = <3125>;
};
reg_arm: BUCK2 {
regulator-name = "BUCK2";
regulator-min-microvolt = <720000>;
regulator-max-microvolt = <1025000>;
regulator-boot-on;
regulator-always-on;
regulator-ramp-delay = <3125>;
nxp,dvs-run-voltage = <950000>;
nxp,dvs-standby-voltage = <850000>;
};
BUCK4 {
regulator-name = "BUCK4";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3600000>;
regulator-boot-on;
regulator-always-on;
};
BUCK5 {
regulator-name = "BUCK5";
regulator-min-microvolt = <1650000>;
regulator-max-microvolt = <1950000>;
regulator-boot-on;
regulator-always-on;
};
BUCK6 {
regulator-name = "BUCK6";
regulator-min-microvolt = <1045000>;
regulator-max-microvolt = <1155000>;
regulator-boot-on;
regulator-always-on;
};
LDO1 {
regulator-name = "LDO1";
regulator-min-microvolt = <1650000>;
regulator-max-microvolt = <1950000>;
regulator-boot-on;
regulator-always-on;
};
LDO3 {
regulator-name = "LDO3";
regulator-min-microvolt = <1710000>;
regulator-max-microvolt = <1890000>;
regulator-boot-on;
regulator-always-on;
};
LDO5 {
regulator-name = "LDO5";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
};
eeprom@50 {
compatible = "atmel,24c02";
reg = <0x50>;
pagesize = <16>;
};
eeprom@51 {
compatible = "atmel,24c02";
reg = <0x51>;
pagesize = <16>;
};
eeprom@52 {
compatible = "atmel,24c02";
reg = <0x52>;
pagesize = <16>;
};
eeprom@53 {
compatible = "atmel,24c02";
reg = <0x53>;
pagesize = <16>;
};
rtc@68 {
compatible = "dallas,ds1672";
reg = <0x68>;
};
};
&i2c2 {
clock-frequency = <400000>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
pinctrl-1 = <&pinctrl_i2c2_gpio>;
scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "okay";
accelerometer@19 {
compatible = "st,lis2de12";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_accel>;
reg = <0x19>;
st,drdy-int-pin = <1>;
interrupt-parent = <&gpio1>;
interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "INT1";
};
switch: switch@5f {
compatible = "microchip,ksz9897";
reg = <0x5f>;
pinctrl-0 = <&pinctrl_ksz>;
interrupt-parent = <&gpio4>;
interrupts = <29 IRQ_TYPE_EDGE_FALLING>;
ports {
#address-cells = <1>;
#size-cells = <0>;
lan1: port@0 {
reg = <0>;
label = "lan1";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan2: port@1 {
reg = <1>;
label = "lan2";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan3: port@2 {
reg = <2>;
label = "lan3";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan4: port@3 {
reg = <3>;
label = "lan4";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan5: port@4 {
reg = <4>;
label = "lan5";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
port@5 {
reg = <5>;
label = "cpu";
ethernet = <&fec>;
phy-mode = "rgmii-id";
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
};
/* off-board header */
&i2c3 {
clock-frequency = <400000>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c3>;
pinctrl-1 = <&pinctrl_i2c3_gpio>;
scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "okay";
};
/* off-board header */
&i2c4 {
clock-frequency = <400000>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c4>;
pinctrl-1 = <&pinctrl_i2c4_gpio>;
scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "okay";
};
&pcie_phy {
fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
fsl,clkreq-unsupported;
clocks = <&pcie0_refclk>;
clock-names = "ref";
status = "okay";
};
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie0>;
reset-gpio = <&gpio2 17 GPIO_ACTIVE_LOW>;
clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
<&clk IMX8MP_CLK_PCIE_ROOT>,
<&clk IMX8MP_CLK_HSIO_AXI>;
clock-names = "pcie", "pcie_aux", "pcie_bus";
assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
assigned-clock-rates = <10000000>;
assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
status = "okay";
};
/* GPS / off-board header */
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
/* RS232 console */
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart2>;
status = "okay";
};
/* bluetooth HCI */
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
cts-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
rts-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
uart-has-rtscts;
status = "okay";
bluetooth {
compatible = "brcm,bcm4330-bt";
shutdown-gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
};
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
status = "okay";
};
/* USB1 - Type C front panel */
&usb3_0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb1>;
fsl,over-current-active-low;
status = "okay";
};
&usb3_phy0 {
status = "okay";
};
&usb_dwc3_0 {
/* dual role is implemented but not a full featured OTG */
adp-disable;
hnp-disable;
srp-disable;
dr_mode = "otg";
usb-role-switch;
role-switch-default-mode = "peripheral";
status = "okay";
connector {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbcon1>;
compatible = "gpio-usb-b-connector", "usb-b-connector";
type = "micro";
label = "Type-C";
id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
};
};
/* USB2 - USB3.0 Hub */
&usb3_phy1 {
vbus-supply = <&reg_usb2_vbus>;
status = "okay";
};
&usb3_1 {
fsl,permanently-attached;
fsl,disable-port-power-control;
status = "okay";
};
&usb_dwc3_1 {
dr_mode = "host";
status = "okay";
};
/* SDIO WiFi */
&usdhc1 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
bus-width = <4>;
non-removable;
vmmc-supply = <&reg_wifi_en>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
wifi@0 {
compatible = "cypress,cyw4373-fmac";
reg = <0>;
};
};
/* eMMC */
&usdhc3 {
assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
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-names = "default";
pinctrl-0 = <&pinctrl_hog>;
pinctrl_hog: hoggrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x40000040 /* DIO0 */
MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x40000040 /* DIO1 */
MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x40000040 /* M2SKT_OFF# */
MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18 0x40000150 /* PCIE2_WDIS# */
MX8MP_IOMUXC_SD2_CMD__GPIO2_IO14 0x40000150 /* PCIE3_WDIS# */
MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x40000040 /* M2SKT_RST# */
MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000150 /* M2SKT_WDIS# */
MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x40000150 /* M2SKT_GDIS# */
MX8MP_IOMUXC_SAI3_TXD__GPIO5_IO01 0x40000104 /* UART_TERM */
MX8MP_IOMUXC_SAI3_TXFS__GPIO4_IO31 0x40000104 /* UART_RS485 */
MX8MP_IOMUXC_SAI3_TXC__GPIO5_IO00 0x40000104 /* UART_HALF */
>;
};
pinctrl_accel: accelgrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x150
>;
};
pinctrl_eqos: eqosgrp {
fsl,pins = <
MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x2
MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x2
MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x90
MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x90
MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x90
MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x90
MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x90
MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x90
MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x16
MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x16
MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x16
MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x16
MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x16
MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x16
MX8MP_IOMUXC_SAI3_RXD__GPIO4_IO30 0x140 /* RST# */
MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x150 /* IRQ# */
>;
};
pinctrl_fec: fecgrp {
fsl,pins = <
MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x90
MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x90
MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x90
MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x90
MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x90
MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x90
MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x16
MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x16
MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x16
MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x16
MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x16
MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x16
MX8MP_IOMUXC_SAI1_RXFS__ENET1_1588_EVENT0_IN 0x140
MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT 0x140
>;
};
pinctrl_flexcan2: flexcan2grp {
fsl,pins = <
MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154
MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154
>;
};
pinctrl_gsc: gscgrp {
fsl,pins = <
MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x150
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c2
MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c2
>;
};
pinctrl_i2c1_gpio: i2c1gpiogrp {
fsl,pins = <
MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x400001c2
MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x400001c2
>;
};
pinctrl_i2c2: i2c2grp {
fsl,pins = <
MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c2
MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c2
>;
};
pinctrl_i2c2_gpio: i2c2gpiogrp {
fsl,pins = <
MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x400001c3
MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x400001c3
>;
};
pinctrl_i2c3: i2c3grp {
fsl,pins = <
MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2
MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c2
>;
};
pinctrl_i2c3_gpio: i2c3gpiogrp {
fsl,pins = <
MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x400001c3
MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x400001c3
>;
};
pinctrl_i2c4: i2c4grp {
fsl,pins = <
MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c2
MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c2
>;
};
pinctrl_i2c4_gpio: i2c4gpiogrp {
fsl,pins = <
MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x400001c3
MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x400001c3
>;
};
pinctrl_ksz: kszgrp {
fsl,pins = <
MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x150 /* IRQ# */
MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x140 /* RST# */
>;
};
pinctrl_gpio_leds: ledgrp {
fsl,pins = <
MX8MP_IOMUXC_SD2_DATA0__GPIO2_IO15 0x10
MX8MP_IOMUXC_SD2_DATA1__GPIO2_IO16 0x10
>;
};
pinctrl_pcie0: pciegrp {
fsl,pins = <
MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17 0x110
>;
};
pinctrl_pmic: pmicgrp {
fsl,pins = <
MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07 0x140
>;
};
pinctrl_pps: ppsgrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x140
>;
};
pinctrl_reg_can: regcangrp {
fsl,pins = <
MX8MP_IOMUXC_SAI5_RXFS__GPIO3_IO19 0x154
>;
};
pinctrl_reg_usb2: regusb2grp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x140
>;
};
pinctrl_reg_wifi: regwifigrp {
fsl,pins = <
MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x110
>;
};
pinctrl_sai2: sai2grp {
fsl,pins = <
MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6
>;
};
pinctrl_spi2: spi2grp {
fsl,pins = <
MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x82
MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x82
MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x82
MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x140
>;
};
pinctrl_uart1: uart1grp {
fsl,pins = <
MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140
MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140
>;
};
pinctrl_uart2: uart2grp {
fsl,pins = <
MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x140
MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x140
>;
};
pinctrl_uart3: uart3grp {
fsl,pins = <
MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x140
MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x140
MX8MP_IOMUXC_SAI5_RXD0__GPIO3_IO21 0x140
MX8MP_IOMUXC_SAI5_RXD1__GPIO3_IO22 0x140
>;
};
pinctrl_uart3_gpio: uart3gpiogrp {
fsl,pins = <
MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08 0x110
>;
};
pinctrl_uart4: uart4grp {
fsl,pins = <
MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x140
MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x140
>;
};
pinctrl_usb1: usb1grp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO13__USB1_OTG_OC 0x140
>;
};
pinctrl_usbcon1: usb1congrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x140
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190
MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0
MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0
MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0
MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0
MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0
>;
};
pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
fsl,pins = <
MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194
MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4
MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4
MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4
MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4
MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4
>;
};
pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
fsl,pins = <
MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196
MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6
MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6
MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6
MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6
MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6
>;
};
pinctrl_usdhc3: usdhc3grp {
fsl,pins = <
MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190
MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0
MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0
MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0
MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0
MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0
MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0
MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0
MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0
MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0
MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190
>;
};
pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
fsl,pins = <
MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194
MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4
MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4
MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4
MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4
MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4
MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4
MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4
MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4
MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4
MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194
>;
};
pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
fsl,pins = <
MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196
MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6
MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6
MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6
MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6
MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6
MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6
MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6
MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6
MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6
MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196
>;
};
pinctrl_wdog: wdoggrp {
fsl,pins = <
MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x166
>;
};
};
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