the standard definition of LEDs for Radxa boards are:
color = <LED_COLOR_ID_xxx>; [1]
default-state = "on"; [2]
function = LED_FUNCTION_xxx [1] [3]
gpios = <&gpioX RK_Pxx GPIO_ACTIVE_xxx>;
linux,default-trigger = "xxx"; [3]
pinctrl-names = "default"; [4]
pinctrl-0 = <&xxx>; [4]
[1] use "color:function" instead of `label = "xxx:yyy:zzz"`
[2] all LEDs should be turned on at U-Boot
[3] if trigger is "heartbeat", FUNCTION should be HEARTBEAT
[4] if it's SOM and carrier board, put pinctrl properties here
if it's SBC, put them under `compatible = "gpio-leds"`
FUKAUMI Naoki (10):
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK Pi S
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK Pi E
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK 4C+
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK Pi 4
arm64: dts: rockchip: standardize the definition of LEDs for Radxa CM3
IO
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK 3C
arm64: dts: rockchip: standardize the definition of LEDs for Radxa E25
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK 3A
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK 5B
arm64: dts: rockchip: standardize the definition of LEDs for Radxa
ROCK 5A
arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 4 +---
arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dtsi | 4 +++-
arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts | 6 ++++--
arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi | 3 ++-
arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts | 5 +++--
arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3.dtsi | 6 +++---
arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts | 9 +++++----
arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi | 5 +++--
arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts | 7 ++++---
arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 9 +++++----
arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 3 ++-
arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts | 3 ++-
12 files changed, 37 insertions(+), 27 deletions(-)
--
2.43.0
