diff options
| author | Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2025-02-17 12:45:08 +0100 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2025-02-27 09:35:23 +0100 |
| commit | 9ccf47393d5d8245c6ce59800cfe58564d63737f (patch) | |
| tree | 0ae164398ac4ac034d2348fb577fb3310dbdc72b | |
| parent | d36f7da43f92b5e682bd6938ee0e44d1ad255282 (diff) | |
ARM: dts: stm32: rename LEDs nodes for stm32f769-disco
Associate the LED node name with the corresponding board silkscreen for
more precise identification. In fact, the board has a total of seven
LEDs, some of which are user-controllable (i. e. usr{1,2,3}), while
others are directly controlled by hardware (e. g. power, overcurrent,
...). All these LEDs are either green or red, so using the names
led-green and led-red for the two LEDs mapped in the DTS does not
simplify their identification on the board.
Moreover, this patch is a prerequisite for adding the usr3 LED, which
has not been included in the DTS.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://lore.kernel.org/r/20250217114513.1098844-1-dario.binacchi@amarulasolutions.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
| -rw-r--r-- | arch/arm/boot/dts/st/stm32f769-disco.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/st/stm32f769-disco.dts b/arch/arm/boot/dts/st/stm32f769-disco.dts index 52c5baf58ab9..d52e36aedcfb 100644 --- a/arch/arm/boot/dts/st/stm32f769-disco.dts +++ b/arch/arm/boot/dts/st/stm32f769-disco.dts @@ -79,11 +79,11 @@ leds { compatible = "gpio-leds"; - led-green { + led-usr2 { gpios = <&gpioj 5 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; - led-red { + led-usr1 { gpios = <&gpioj 13 GPIO_ACTIVE_HIGH>; }; }; |