linux-kernel - Re: [PATCH v2 1/2] ARM: dts: sunxi: Fix GPIO LED node names

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Date:   Tue, 3 Jan 2023 11:08:15 +0000
From:   Andre Przywara <andre.przywara@...s.arm.com>
To:     Samuel Holland <samuel@...lland.org>
Cc:     Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...ts.linux.dev
Subject: Re: [PATCH v2 1/2] ARM: dts: sunxi: Fix GPIO LED node names

On Sat, 31 Dec 2022 16:58:53 -0600
Samuel Holland <samuel@...lland.org> wrote:

> These board devicetrees fail to validate because the gpio-leds schema
> requires its child nodes to have "led" in the node name.
> 
> Signed-off-by: Samuel Holland <samuel@...lland.org>

Reviewed-by: Andre Przywara <andre.przywara@....com>

Cheers,
Andre

> ---
> 
> Changes in v2:
>  - Use the recommended enumerator pattern for LED node names
> 
>  arch/arm/boot/dts/sun5i-gr8-chip-pro.dts | 2 +-
>  arch/arm/boot/dts/sun5i-r8-chip.dts      | 2 +-
>  arch/arm/boot/dts/sun6i-a31s-sina31s.dts | 2 +-
>  3 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts b/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
> index a32cde3e32eb..5c3562b85a5b 100644
> --- a/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
> +++ b/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
> @@ -70,7 +70,7 @@ chosen {
>  	leds {
>  		compatible = "gpio-leds";
>  
> -		status {
> +		led-0 {
>  			label = "chip-pro:white:status";
>  			gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
>  			default-state = "on";
> diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts
> index 4bf4943d4eb7..fd37bd1f3920 100644
> --- a/arch/arm/boot/dts/sun5i-r8-chip.dts
> +++ b/arch/arm/boot/dts/sun5i-r8-chip.dts
> @@ -70,7 +70,7 @@ chosen {
>  	leds {
>  		compatible = "gpio-leds";
>  
> -		status {
> +		led-0 {
>  			label = "chip:white:status";
>  			gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
>  			default-state = "on";
> diff --git a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> index 0af48e143b66..56956352914d 100644
> --- a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> +++ b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> @@ -67,7 +67,7 @@ hdmi_con_in: endpoint {
>  	leds {
>  		compatible = "gpio-leds";
>  
> -		status {
> +		led-0 {
>  			label = "sina31s:status:usr";
>  			gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
>  		};