diff mbox

[13/17] arm64: dts: r8a77965: Add HDMI encoder instance

Message ID 20180426165346.494-14-kieran.bingham+renesas@ideasonboard.com (mailing list archive)
State New, archived
Headers show

Commit Message

Kieran Bingham April 26, 2018, 4:53 p.m. UTC 
Add the HDMI encoder to the R8A77965 DT in disabled state.

Based on a similar patch of the R8A7796 device tree
by Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Kieran: Rebase to top of tree]
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
---
 arch/arm64/boot/dts/renesas/r8a77965.dtsi | 28 +++++++++++++++++++++++
 1 file changed, 28 insertions(+)

Comments

Laurent Pinchart April 26, 2018, 9:17 p.m. UTC | #1 
Hi Kieran,

Thank you for the patch.

On Thursday, 26 April 2018 19:53:42 EEST Kieran Bingham wrote:
> Add the HDMI encoder to the R8A77965 DT in disabled state.
> 
> Based on a similar patch of the R8A7796 device tree
> by Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>.
> 
> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
> [Kieran: Rebase to top of tree]
> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>

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

> ---
>  arch/arm64/boot/dts/renesas/r8a77965.dtsi | 28 +++++++++++++++++++++++
>  1 file changed, 28 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index
> 8a40bba53027..972be1460a32 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> @@ -1105,6 +1105,33 @@
>  			};
>  		};
> 
> +		hdmi0: hdmi@fead0000 {
> +			compatible = "renesas,r8a77965-hdmi",
> +				     "renesas,rcar-gen3-hdmi";
> +			reg = <0 0xfead0000 0 0x10000>;
> +			interrupts = <GIC_SPI 389 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&cpg CPG_MOD 729>,
> +				 <&cpg CPG_CORE R8A77965_CLK_HDMI>;
> +			clock-names = "iahb", "isfr";
> +			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
> +			resets = <&cpg 729>;
> +			status = "disabled";
> +
> +			ports {
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +				port@0 {
> +					reg = <0>;
> +					dw_hdmi0_in: endpoint {
> +						remote-endpoint = <&du_out_hdmi0>;
> +					};
> +				};
> +				port@1 {
> +					reg = <1>;
> +				};
> +			};
> +		};
> +
>  		du: display@feb00000 {
>  			compatible = "renesas,du-r8a77965";
>  			reg = <0 0xfeb00000 0 0x80000>,
> @@ -1134,6 +1161,7 @@
>  				port@1 {
>  					reg = <1>;
>  					du_out_hdmi0: endpoint {
> +						remote-endpoint = <&dw_hdmi0_in>;
>  					};
>  				};
>  				port@2 {
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 8a40bba53027..972be1460a32 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -1105,6 +1105,33 @@ 
 			};
 		};
 
+		hdmi0: hdmi@fead0000 {
+			compatible = "renesas,r8a77965-hdmi",
+				     "renesas,rcar-gen3-hdmi";
+			reg = <0 0xfead0000 0 0x10000>;
+			interrupts = <GIC_SPI 389 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 729>,
+				 <&cpg CPG_CORE R8A77965_CLK_HDMI>;
+			clock-names = "iahb", "isfr";
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			resets = <&cpg 729>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+					dw_hdmi0_in: endpoint {
+						remote-endpoint = <&du_out_hdmi0>;
+					};
+				};
+				port@1 {
+					reg = <1>;
+				};
+			};
+		};
+
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a77965";
 			reg = <0 0xfeb00000 0 0x80000>,
@@ -1134,6 +1161,7 @@ 
 				port@1 {
 					reg = <1>;
 					du_out_hdmi0: endpoint {
+						remote-endpoint = <&dw_hdmi0_in>;
 					};
 				};
 				port@2 {