Hi Biju,
Thank you for the patch.
On Tue, Oct 01, 2019 at 01:15:18PM +0100, Biju Das wrote:
> Add the DU device to r8a774b1 SoC DT.
>
> Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/renesas/r8a774b1.dtsi | 38 +++++++++++++++++++++++++++++++
> 1 file changed, 38 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
> index 9d5630a..777b45d 100644
> --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
> @@ -1285,7 +1285,18 @@
> };
>
> du: display@feb00000 {
> + compatible = "renesas,du-r8a774b1";
> reg = <0 0xfeb00000 0 0x80000>;
> + interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 270 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&cpg CPG_MOD 724>,
> + <&cpg CPG_MOD 723>,
> + <&cpg CPG_MOD 721>;
> + clock-names = "du.0", "du.1", "du.3";
> + status = "disabled";
> +
> + vsps = <&vspd0 0>, <&vspd1 0>, <&vspd0 1>;
>
> ports {
> #address-cells = <1>;
> @@ -1304,6 +1315,33 @@
> port@2 {
> reg = <2>;
> du_out_lvds0: endpoint {
> + remote-endpoint = <&lvds0_in>;
> + };
> + };
> + };
> + };
> +
> + lvds0: lvds@feb90000 {
> + compatible = "renesas,r8a774b1-lvds";
> + reg = <0 0xfeb90000 0 0x14>;
> + clocks = <&cpg CPG_MOD 727>;
> + power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>;
> + resets = <&cpg 727>;
> + 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 {
> };
> };
> };
--
Regards,
Laurent Pinchart
