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h69k/target/linux/rockchip/patches-5.15/100-rockchip-use-system-LED-for-OpenWrt.patch
fish 8f5a5aa564 first commit
2024-11-13 21:14:54 +08:00

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From 6731d2c9039fbe1ecf21915eab3acee0a999508a Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Fri, 10 Jul 2020 21:38:20 +0200
Subject: [PATCH] rockchip: use system LED for OpenWrt
Use the SYS LED on the casing for showing system status.
This patch is kept separate from the NanoPi R2S support patch, as i plan
on submitting the device support upstream.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
@@ -16,6 +16,11 @@
aliases {
ethernet1 = &rtl8153;
mmc0 = &sdmmc;
+
+ led-boot = &sys_led;
+ led-failsafe = &sys_led;
+ led-running = &sys_led;
+ led-upgrade = &sys_led;
};
chosen {
@@ -49,18 +54,18 @@
lan_led: led-0 {
gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:green:lan";
+ label = "green:lan";
};
sys_led: led-1 {
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:red:sys";
+ label = "red:sys";
default-state = "on";
};
wan_led: led-2 {
gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
- label = "nanopi-r2s:green:wan";
+ label = "green:wan";
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts
@@ -17,6 +17,11 @@
aliases {
ethernet1 = &rtl8153;
mmc0 = &sdmmc;
+
+ led-boot = &sys_led;
+ led-failsafe = &sys_led;
+ led-running = &sys_led;
+ led-upgrade = &sys_led;
};
chosen {
@@ -36,22 +41,18 @@
pinctrl-names = "default";
led-0 {
- function = LED_FUNCTION_LAN;
- color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
+ label = "green:lan";
};
- led-1 {
- function = LED_FUNCTION_STATUS;
- color = <LED_COLOR_ID_RED>;
+ sys_led: led-1 {
gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
+ label = "red:sys";
};
led-2 {
- function = LED_FUNCTION_WAN;
- color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
+ label = "green:wan";
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -13,6 +13,11 @@
aliases {
mmc0 = &sdmmc;
mmc1 = &emmc;
+
+ led-boot = &power_led;
+ led-failsafe = &power_led;
+ led-running = &power_led;
+ led-upgrade = &power_led;
};
chosen {
@@ -93,9 +98,7 @@
power_led: led-0 {
label = "firefly:blue:power";
- linux,default-trigger = "heartbeat";
gpios = <&rk805 1 GPIO_ACTIVE_LOW>;
- default-state = "on";
};
user_led: led-1 {
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
@@ -23,6 +23,11 @@
aliases {
mmc0 = &sdmmc;
mmc1 = &emmc;
+
+ led-boot = &status_led;
+ led-failsafe = &status_led;
+ led-running = &status_led;
+ led-upgrade = &status_led;
};
chosen {
@@ -55,10 +60,9 @@
pinctrl-0 = <&led_pin>;
pinctrl-names = "default";
- led-0 {
- color = <LED_COLOR_ID_BLUE>;
+ status_led: led-0 {
+ label = "blue:status";
gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "heartbeat";
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopc-t4.dts
@@ -15,6 +15,13 @@
model = "FriendlyElec NanoPC-T4";
compatible = "friendlyarm,nanopc-t4", "rockchip,rk3399";
+ aliases {
+ led-boot = &status_led;
+ led-failsafe = &status_led;
+ led-running = &status_led;
+ led-upgrade = &status_led;
+ };
+
vcc12v0_sys: vcc12v0-sys {
compatible = "regulator-fixed";
regulator-always-on;
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -19,6 +19,13 @@
model = "FriendlyElec NanoPi R4S";
compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399";
+ aliases {
+ led-boot = &sys_led;
+ led-failsafe = &sys_led;
+ led-running = &sys_led;
+ led-upgrade = &sys_led;
+ };
+
/delete-node/ display-subsystem;
gpio-leds {
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
@@ -9,6 +9,13 @@
#include "rk3568.dtsi"
/ {
+ aliases {
+ led-boot = &status_led;
+ led-failsafe = &status_led;
+ led-running = &status_led;
+ led-upgrade = &status_led;
+ };
+
chosen: chosen {
stdout-path = "serial2:1500000n8";
};
@@ -32,10 +39,8 @@
pinctrl-0 = <&status_led_pin>;
status_led: led-status {
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_STATUS;
+ label = "blue:status";
gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
@@ -32,27 +32,22 @@
pinctrl-0 = <&lan_led_pin>, <&power_led_pin>, <&wan_led_pin>, <&wlan_led_pin>;
led-lan {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_LAN;
+ label = "green:lan";
gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
};
power_led: led-power {
- color = <LED_COLOR_ID_RED>;
- function = LED_FUNCTION_POWER;
- linux,default-trigger = "heartbeat";
+ label = "red:power";
gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
};
led-wan {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_WAN;
+ label = "green:wan";
gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
};
led-wlan {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_WLAN;
+ label = "green:wlan";
gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
@@ -23,29 +23,22 @@
pinctrl-0 = <&lan1_led_pin>, <&lan2_led_pin>, <&power_led_pin>, <&wan_led_pin>;
led-lan1 {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_LAN;
- function-enumerator = <1>;
+ label = "green:lan1";
gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
};
led-lan2 {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_LAN;
- function-enumerator = <2>;
+ label = "green:lan2";
gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
};
power_led: led-power {
- color = <LED_COLOR_ID_RED>;
- function = LED_FUNCTION_POWER;
- linux,default-trigger = "heartbeat";
+ label = "red:power";
gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
};
led-wan {
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_WAN;
+ label = "green:wan";
gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
};
};
--- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
@@ -18,6 +18,11 @@
aliases {
mmc0 = &sdmmc0;
mmc1 = &sdhci;
+
+ led-boot = &power_led;
+ led-failsafe = &power_led;
+ led-running = &power_led;
+ led-upgrade = &power_led;
};
chosen: chosen {
--- a/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts
@@ -19,6 +19,11 @@
ethernet1 = &gmac1;
mmc0 = &sdmmc0;
mmc1 = &sdhci;
+
+ led-boot = &power_led;
+ led-failsafe = &power_led;
+ led-running = &power_led;
+ led-upgrade = &power_led;
};
chosen: chosen {
@@ -50,15 +55,17 @@
leds {
compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&power_led_pin>, <&user_led_pin>;
+
+ power_led: led-power {
+ label = "red:power";
+ gpios = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>;
+ };
led-user {
- label = "user-led";
- default-state = "on";
+ label = "blue:user";
gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- pinctrl-names = "default";
- pinctrl-0 = <&user_led_enable_h>;
- retain-state-suspended;
};
};
@@ -490,7 +497,11 @@
&pinctrl {
leds {
- user_led_enable_h: user-led-enable-h {
+ power_led_pin: power-led-pin {
+ rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ user_led_pin: user-led-pin {
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
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