target/linux/rockchip/patches-5.10/100-rockchip-use-system-LED-for-OpenWrt.patch

   1 From 6731d2c9039fbe1ecf21915eab3acee0a999508a Mon Sep 17 00:00:00 2001
   2 From: David Bauer <mail@david-bauer.net>
   3 Date: Fri, 10 Jul 2020 21:38:20 +0200
   4 Subject: [PATCH] rockchip: use system LED for OpenWrt
   5
   6 Use the SYS LED on the casing for showing system status.
   7
   8 This patch is kept separate from the NanoPi R2S support patch, as i plan
   9 on submitting the device support upstream.
  10
  11 Signed-off-by: David Bauer <mail@david-bauer.net>
  12 ---
  13  arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts | 9 ++++++++-
  14  1 file changed, 8 insertions(+), 1 deletion(-)
  15
  16 --- a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
  17 +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
  18 @@ -13,6 +13,13 @@
  19         model = "FriendlyElec NanoPi R2S";
  20         compatible = "friendlyarm,nanopi-r2s", "rockchip,rk3328";
  21
  22 +       aliases {
  23 +               led-boot = &sys_led;
  24 +               led-failsafe = &sys_led;
  25 +               led-running = &sys_led;
  26 +               led-upgrade = &sys_led;
  27 +       };
  28 +
  29         chosen {
  30                 stdout-path = "serial2:1500000n8";
  31         };