[PATCH 1/2] ARM: dts: at91: calao_usb: fix wrong polarity for LED

Nicolas Ferre nicolas.ferre at microchip.com
Mon Feb 3 05:01:22 PST 2025


On 31/01/2025 at 17:26, Wolfram Sang wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
> 
> It is active high per testing via sysfs. Also matches the very similar
> usb_a9263 variant.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas at sang-engineering.com>

Acked-by: Nicolas Ferre <nicolas.ferre at microchip.com>

> ---
>   arch/arm/boot/dts/microchip/usb_a9260_common.dtsi | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/microchip/usb_a9260_common.dtsi b/arch/arm/boot/dts/microchip/usb_a9260_common.dtsi
> index 8744b5f6f792..5eb844f2df9d 100644
> --- a/arch/arm/boot/dts/microchip/usb_a9260_common.dtsi
> +++ b/arch/arm/boot/dts/microchip/usb_a9260_common.dtsi
> @@ -122,7 +122,7 @@ leds {
> 
>                  user_led {
>                          label = "user_led";
> -                       gpios = <&pioB 21 GPIO_ACTIVE_LOW>;
> +                       gpios = <&pioB 21 GPIO_ACTIVE_HIGH>;
>                          linux,default-trigger = "heartbeat";
>                  };
>          };
> --
> 2.45.2
> 




More information about the linux-arm-kernel mailing list