u-boot/arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi

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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2020 Gateworks Corporation
*/
#include "imx8mm-venice-u-boot.dtsi"
&gpio1 {
uart1_rs422 {
gpio-hog;
output-high;
gpios = <0 GPIO_ACTIVE_HIGH>;
line-name = "uart1_rs422#";
};
uart1rs485 {
gpio-hog;
output-high;
gpios = <3 GPIO_ACTIVE_HIGH>;
line-name = "uart1_rs485#";
};
uart1rs232 {
gpio-hog;
output-high;
gpios = <5 GPIO_ACTIVE_HIGH>;
line-name = "uart1_rs232#";
};
dig1in {
gpio-hog;
input;
gpios = <6 GPIO_ACTIVE_HIGH>;
line-name = "dig1_in";
};
dig1out {
gpio-hog;
output-low;
gpios = <7 GPIO_ACTIVE_HIGH>;
line-name = "dig1_out";
};
};
&gpio4 {
uart3_rs232 {
gpio-hog;
output-high;
gpios = <6 GPIO_ACTIVE_HIGH>;
line-name = "uart3_rs232#";
};
uart3_rs422 {
gpio-hog;
output-high;
gpios = <7 GPIO_ACTIVE_HIGH>;
line-name = "uart3_rs422#";
};
uart3_rs485 {
gpio-hog;
output-high;
gpios = <8 GPIO_ACTIVE_HIGH>;
line-name = "uart3_rs485#";
};
uart4_rs485 {
gpio-hog;
output-high;
gpios = <27 GPIO_ACTIVE_HIGH>;
line-name = "uart4_rs485#";
};
sim1det {
gpio-hog;
input;
gpios = <29 GPIO_ACTIVE_HIGH>;
line-name = "sim1_det";
};
sim2det {
gpio-hog;
input;
gpios = <30 GPIO_ACTIVE_HIGH>;
line-name = "sim2_det";
};
};
&gpio5 {
dig2out {
gpio-hog;
output-low;
gpios = <3 GPIO_ACTIVE_HIGH>;
line-name = "dig2_out";
};
dig2in {
gpio-hog;
input;
gpios = <4 GPIO_ACTIVE_HIGH>;
line-name = "dig2_in";
};
sim2sel {
gpio-hog;
output-low;
gpios = <5 GPIO_ACTIVE_HIGH>;
line-name = "sim2_sel";
};
uart4_rs232 {
gpio-hog;
output-high;
gpios = <10 GPIO_ACTIVE_HIGH>;
line-name = "uart4_rs232#";
};
uart4_rs422 {
gpio-hog;
output-high;
gpios = <13 GPIO_ACTIVE_HIGH>;
line-name = "uart4_rs422#";
};
};
&fec1 {
phy-reset-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
phy-reset-duration = <1>;
phy-reset-post-delay = <1>;
};
&pinctrl_fec1 {
u-boot,dm-spl;
};
&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b} {
u-boot,dm-spl;
};
&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b/regulators} {
u-boot,dm-spl;
};
&pinctrl_pmic {
u-boot,dm-spl;
};