target/linux/rockchip/patches-6.1/110-arm64-dts-rockchip-Update-LED-properties-for-NanoPi-.patch

   1 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
   2 From: Tianling Shen <cnsztl@gmail.com>
   3 Date: Tue Jun 20 16:45:27 2023 +0800
   4 Subject: [PATCH] arm64: dts: rockchip: Update LED properties for NanoPi R5
   5  series
   6
   7 Add OpenWrt's LED aliases for showing system status.
   8 Also replace function/color with legacy label as OpenWrt relys on it
   9 to update LED settings.
  10
  11 Signed-off-by: Tianling Shen <cnsztl@gmail.com>
  12 ---
  13
  14 --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
  15 +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
  16 @@ -32,27 +32,22 @@
  17                 pinctrl-0 = <&lan_led_pin>, <&power_led_pin>, <&wan_led_pin>, <&wlan_led_pin>;
  18
  19                 led-lan {
  20 -                       color = <LED_COLOR_ID_GREEN>;
  21 -                       function = LED_FUNCTION_LAN;
  22 +                       label = "green:lan";
  23                         gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
  24                 };
  25
  26                 power_led: led-power {
  27 -                       color = <LED_COLOR_ID_RED>;
  28 -                       function = LED_FUNCTION_POWER;
  29 -                       linux,default-trigger = "heartbeat";
  30 +                       label = "red:power";
  31                         gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
  32                 };
  33
  34                 led-wan {
  35 -                       color = <LED_COLOR_ID_GREEN>;
  36 -                       function = LED_FUNCTION_WAN;
  37 +                       label = "green:wan";
  38                         gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
  39                 };
  40
  41                 led-wlan {
  42 -                       color = <LED_COLOR_ID_GREEN>;
  43 -                       function = LED_FUNCTION_WLAN;
  44 +                       label = "green:wlan";
  45                         gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
  46                 };
  47         };
  48 --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
  49 +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
  50 @@ -23,29 +23,22 @@
  51                 pinctrl-0 = <&lan1_led_pin>, <&lan2_led_pin>, <&power_led_pin>, <&wan_led_pin>;
  52
  53                 led-lan1 {
  54 -                       color = <LED_COLOR_ID_GREEN>;
  55 -                       function = LED_FUNCTION_LAN;
  56 -                       function-enumerator = <1>;
  57 +                       label = "green:lan1";
  58                         gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
  59                 };
  60
  61                 led-lan2 {
  62 -                       color = <LED_COLOR_ID_GREEN>;
  63 -                       function = LED_FUNCTION_LAN;
  64 -                       function-enumerator = <2>;
  65 +                       label = "green:lan2";
  66                         gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
  67                 };
  68
  69                 power_led: led-power {
  70 -                       color = <LED_COLOR_ID_RED>;
  71 -                       function = LED_FUNCTION_POWER;
  72 -                       linux,default-trigger = "heartbeat";
  73 +                       label = "red:power";
  74                         gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
  75                 };
  76
  77                 led-wan {
  78 -                       color = <LED_COLOR_ID_GREEN>;
  79 -                       function = LED_FUNCTION_WAN;
  80 +                       label = "green:wan";
  81                         gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
  82                 };
  83         };
  84 --- a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
  85 +++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
  86 @@ -18,6 +18,11 @@
  87         aliases {
  88                 mmc0 = &sdmmc0;
  89                 mmc1 = &sdhci;
  90 +
  91 +               led-boot = &power_led;
  92 +               led-failsafe = &power_led;
  93 +               led-running = &power_led;
  94 +               led-upgrade = &power_led;
  95         };
  96
  97         chosen: chosen {