Hi Prabhakar,
Thank you for the patch.
On Fri, Aug 07, 2020 at 06:49:53PM +0100, Lad Prabhakar wrote:
> Add LVDS encoder node to r8a7742 SoC DT.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@xxxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/r8a7742.dtsi | 54 ++++++++++++++++++++++++++++++++++
> 1 file changed, 54 insertions(+)
>
> diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi
> index a979a4b3de61..a7e66220d63a 100644
> --- a/arch/arm/boot/dts/r8a7742.dtsi
> +++ b/arch/arm/boot/dts/r8a7742.dtsi
> @@ -1534,11 +1534,65 @@
> port@1 {
> reg = <1>;
> du_out_lvds0: endpoint {
> + remote-endpoint = <&lvds0_in>;
> };
> };
> port@2 {
> reg = <2>;
> du_out_lvds1: endpoint {
> + remote-endpoint = <&lvds1_in>;
> + };
> + };
> + };
> + };
> +
> + lvds0: lvds@feb90000 {
> + compatible = "renesas,r8a7742-lvds";
> + reg = <0 0xfeb90000 0 0x1c>;
Isn't 0x14 enough for the size ? 0x1c won't hurt though. Same comment
below.
With or without this addressed,
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> + clocks = <&cpg CPG_MOD 726>;
> + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
> + resets = <&cpg 726>;
> + status = "disabled";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + lvds0_in: endpoint {
> + remote-endpoint = <&du_out_lvds0>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + lvds0_out: endpoint {
> + };
> + };
> + };
> + };
> +
> + lvds1: lvds@feb94000 {
> + compatible = "renesas,r8a7742-lvds";
> + reg = <0 0xfeb94000 0 0x1c>;
> + clocks = <&cpg CPG_MOD 725>;
> + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
> + resets = <&cpg 725>;
> + status = "disabled";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + lvds1_in: endpoint {
> + remote-endpoint = <&du_out_lvds1>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + lvds1_out: endpoint {
> };
> };
> };
--
Regards,
Laurent Pinchart
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