Re: [PATCH 2/8] arm64: dts: renesas: r8a774b1: Add DU device to DT

[Laurent Pinchart <laurent.pinchart@ideasonboard.com>]

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@bp.renesas.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  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