tn3399_openwrt/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts
Arınç ÜNAL 7774b86019 ramips: mt7621-dts: add pinctrl properties for ethernet
Add the missing pinctrl properties on the ethernet node.
GMAC1 will start working with this change.

Link: https://lore.kernel.org/netdev/83a35aa3-6cb8-2bc4-2ff4-64278bbcd8c8@arinc9.com/

Overwrite pinctrl-0 property without rgmii2_pins on devicetrees which use
the rgmii2 pins as GPIO (22 - 33).

Give gpio function to rgmii2 pin group on mt7621_tplink_archer-x6-v3.dtsi
which uses GPIO 28.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2022-02-26 13:36:30 +01:00

96 lines
1.4 KiB
Plaintext

#include "mt7621_mikrotik.dtsi"
/ {
compatible = "mikrotik,routerboard-m11g", "mediatek,mt7621-soc";
model = "MikroTik RouterBOARD M11G";
aliases {
led-boot = &led_usr;
led-failsafe = &led_usr;
led-running = &led_usr;
led-upgrade = &led_usr;
};
leds {
compatible = "gpio-leds";
led_usr: usr {
label = "green:usr";
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
};
rssi0 {
label = "green:rssi0";
gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
};
rssi1 {
label = "green:rssi1";
gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
};
rssi2 {
label = "green:rssi2";
gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
};
rssi3 {
label = "green:rssi3";
gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
};
rssi4 {
label = "green:rssi4";
gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
};
};
pcie0_vcc_reg {
compatible = "regulator-fixed";
regulator-name = "pcie0_vcc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio 9 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-boot-on;
regulator-always-on;
};
};
&partitions {
partition@40000 {
compatible = "mikrotik,minor";
label = "firmware";
reg = <0x040000 0xfc0000>;
};
};
&ethernet {
pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
};
&switch0 {
ports {
port@0 {
status = "okay";
label = "lan";
};
};
};
&state_default {
gpio {
groups = "uart2", "wdt", "rgmii2";
function = "gpio";
};
};
&i2c {
status = "okay";
};
&pcie {
status = "okay";
};