mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
53a2b6bd5d
The TI DP83867 phy has been replaced with the MaxLinear GPY111 phy due to part availability. Add support for it: - increase post-reset time to 300ms per datasheet - add tx-delay/rx-delay config Signed-off-by: Tim Harvey <tharvey@gateworks.com>
136 lines
1.9 KiB
Text
136 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright 2022 Gateworks Corporation
|
|
*/
|
|
|
|
#include "imx8mn-venice-u-boot.dtsi"
|
|
|
|
&gpio1 {
|
|
m2rst {
|
|
gpio-hog;
|
|
output-low;
|
|
gpios = <13 GPIO_ACTIVE_HIGH>;
|
|
line-name = "m2_reset";
|
|
};
|
|
|
|
m2wdis {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <15 GPIO_ACTIVE_HIGH>;
|
|
line-name = "m2_wdis#";
|
|
};
|
|
};
|
|
|
|
&gpio2 {
|
|
uart2en {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <8 GPIO_ACTIVE_HIGH>;
|
|
line-name = "uart2_en#";
|
|
};
|
|
};
|
|
|
|
&gpio3 {
|
|
m2gdis {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <1 GPIO_ACTIVE_HIGH>;
|
|
line-name = "m2_gdis#";
|
|
};
|
|
|
|
m2off {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <7 GPIO_ACTIVE_HIGH>;
|
|
line-name = "m2_off#";
|
|
};
|
|
};
|
|
|
|
&gpio4 {
|
|
appgpio1 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <21 GPIO_ACTIVE_HIGH>;
|
|
line-name = "app_gpio1";
|
|
};
|
|
|
|
uart1rs485 {
|
|
gpio-hog;
|
|
output-low;
|
|
gpios = <23 GPIO_ACTIVE_HIGH>;
|
|
line-name = "uart1_rs485";
|
|
};
|
|
|
|
uart1term {
|
|
gpio-hog;
|
|
output-low;
|
|
gpios = <25 GPIO_ACTIVE_HIGH>;
|
|
line-name = "uart1_term";
|
|
};
|
|
|
|
uart1half {
|
|
gpio-hog;
|
|
output-low;
|
|
gpios = <26 GPIO_ACTIVE_HIGH>;
|
|
line-name = "uart1_half";
|
|
};
|
|
|
|
appgpio2 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <27 GPIO_ACTIVE_HIGH>;
|
|
line-name = "app_gpio2";
|
|
};
|
|
|
|
mipigpio1 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <28 GPIO_ACTIVE_HIGH>;
|
|
line-name = "mipi_gpio1";
|
|
};
|
|
};
|
|
|
|
&gpio5 {
|
|
mipigpio4 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <3 GPIO_ACTIVE_HIGH>;
|
|
line-name = "mipi_gpio4";
|
|
};
|
|
|
|
mipigpio3 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
line-name = "mipi_gpio3";
|
|
};
|
|
|
|
mipigpio2 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <5 GPIO_ACTIVE_HIGH>;
|
|
line-name = "mipi_gpio2";
|
|
};
|
|
};
|
|
|
|
&fec1 {
|
|
phy-reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
|
|
phy-reset-duration = <1>;
|
|
phy-reset-post-delay = <300>;
|
|
};
|
|
|
|
&pinctrl_fec1 {
|
|
u-boot,dm-spl;
|
|
};
|
|
|
|
&{/soc@0/bus@30800000/i2c@30a20000/pmic@4b} {
|
|
u-boot,dm-spl;
|
|
};
|
|
|
|
&{/soc@0/bus@30800000/i2c@30a20000/pmic@4b/regulators} {
|
|
u-boot,dm-spl;
|
|
};
|
|
|
|
&pinctrl_pmic {
|
|
u-boot,dm-spl;
|
|
};
|