Re: [PATCH] arm64: dts: freescale: debix-som: Add heartbeat LED

[Krzysztof Kozlowski]

On 21/10/2023 02:50, Kieran Bingham wrote:
> Map the 'RUN' LED present on the Debix-SOM as a heartbeat.
> 
> Signed-off-by: Kieran Bingham <kieran.bingham@xxxxxxxxxxxxxxxx>
> ---
>  .../dts/freescale/imx8mp-debix-som-a.dtsi     | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi
> index bc312aa1bfc8..c9a81486da48 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi
> @@ -20,6 +20,19 @@ reg_usdhc2_vmmc: regulator-usdhc2 {
>  		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
>  		enable-active-high;
>  	};
> +
> +	gpio-leds {
> +		compatible = "gpio-leds";
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&pinctrl_gpio_led>;
> +
> +		status {

Missing led prefix. I think I fixed it everywhere some time ago, so I
wonder from where did you copy it. :/

It does not look like you tested the DTS against bindings. Please run
`make dtbs_check W=1` (see
Documentation/devicetree/bindings/writing-schema.rst or
https://www.linaro.org/blog/tips-and-tricks-for-validating-devicetree-sources-with-the-devicetree-schema/
for instructions).

> +			label = "yellow:status";

Drop label. Use color and function.


Best regards,
Krzysztof