diff mbox series

[3/9] arm64: dts: renesas: r8a774e1: Populate DU device node

Message ID 20200812140217.24251-4-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State New, archived
Headers show
Series r8a774e1 add support for DU, HDMI and LVDS | expand

Commit Message

Prabhakar Aug. 12, 2020, 2:02 p.m. UTC 
From: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>

Populate the DU device node properties in R8A774E1 SoC dtsi.

Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/r8a774e1.dtsi | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

Comments

Geert Uytterhoeven Aug. 13, 2020, 9:08 a.m. UTC | #1 
On Wed, Aug 12, 2020 at 4:03 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@bp.renesas.com> wrote:
> From: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
>
> Populate the DU device node properties in R8A774E1 SoC dtsi.
>
> Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

> --- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
> @@ -2623,22 +2623,39 @@
>                 };
>
>                 du: display@feb00000 {
> +                       compatible = "renesas,du-r8a774e1";
>                         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";
> +                       resets = <&cpg 724>, <&cpg 722>;
> +                       reset-names = "du.0", "du.3";
>                         status = "disabled";
>
> -                       /* placeholder */
> +                       renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd0 1>;
> +
>                         ports {
>                                 #address-cells = <1>;
>                                 #size-cells = <0>;
>
>                                 port@0 {
>                                         reg = <0>;
> +                                       du_out_rgb: endpoint {
> +                                       };
>                                 };
>                                 port@1 {
>                                         reg = <1>;
> +                                       du_out_hdmi0: endpoint {
> +                                       };
>                                 };
>                                 port@2 {
>                                         reg = <2>;
> +                                       du_out_lvds0: endpoint {
> +                                       };

Waiting for the port number discussion to settle before queuein in
renesas-devel for v5.10.

>                                 };
>                         };
>                 };
> --
> 2.17.1
>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index abaa6d7f6b31..4b57c1ea762c 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -2623,22 +2623,39 @@ 
 		};
 
 		du: display@feb00000 {
+			compatible = "renesas,du-r8a774e1";
 			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";
+			resets = <&cpg 724>, <&cpg 722>;
+			reset-names = "du.0", "du.3";
 			status = "disabled";
 
-			/* placeholder */
+			renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd0 1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
 				port@0 {
 					reg = <0>;
+					du_out_rgb: endpoint {
+					};
 				};
 				port@1 {
 					reg = <1>;
+					du_out_hdmi0: endpoint {
+					};
 				};
 				port@2 {
 					reg = <2>;
+					du_out_lvds0: endpoint {
+					};
 				};
 			};
 		};