Subject: Re: [PATCH 2/4] arm64: dts: renesas: Fix missing cells and reg in Salvator-X panel DTO

From: Laurent Pinchart <[email-masked]>
Date: Fri, 27 Mar 2026 11:07:27 +0200

Hi Marek,

Thank you for the patch.

On Thu, Mar 26, 2026 at 05:23:59AM +0100, Marek Vasut wrote:
> Add missing cells and reg DT property into Salvator-X panel DTO to fix
> the following warning:
> 
> "
> arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso:30.10-34.5: Warning (unit_address_vs_reg): /fragment@2/__overlay__/ports/port@1: node has a unit name, but no reg or ranges property
> "
> 
> Signed-off-by: Marek Vasut <[email-masked]>

Reviewed-by: Laurent Pinchart <[email-masked]>

> ---
> Cc: Conor Dooley <[email-masked]>
> Cc: Geert Uytterhoeven <[email-masked]>
> Cc: Krzysztof Kozlowski <[email-masked]>
> Cc: Magnus Damm <[email-masked]>
> Cc: Rob Herring <[email-masked]>
> Cc: [email-masked]
> Cc: [email-masked]
> Cc: [email-masked]
> ---
>  arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso b/arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso
> index c83a30adc6adf..7807c3f80409a 100644
> --- a/arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso
> +++ b/arch/arm64/boot/dts/renesas/salvator-panel-aa104xd12.dtso
> @@ -27,7 +27,12 @@ &lvds0 {
>  	status = "okay";
>  
>  	ports {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
>  		port@1 {
> +			reg = <1>;
> +
>  			lvds0_out: endpoint {
>  				remote-endpoint = <&panel_in>;
>  			};

-- 
Regards,

Laurent Pinchart