diff mbox series

[v3,2/9] arm64: dts: renesas: r8a774b1: Add DU device to DT

Message ID 1570029619-43238-3-git-send-email-biju.das@bp.renesas.com (mailing list archive)
State Mainlined
Commit 04e4bad30adb4e49d2f9997e7697a734ba9fc66a
Delegated to: Geert Uytterhoeven
Headers show
Series Add Display support | expand

Commit Message

Biju Das Oct. 2, 2019, 3:20 p.m. UTC 
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>
---
 V1-->V2
   * No change
   * Added Laurent's Reviewed-by tag.
 V2-->V3
   * No Change
---
 arch/arm64/boot/dts/renesas/r8a774b1.dtsi | 38 +++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

Comments

Geert Uytterhoeven Oct. 9, 2019, 12:37 p.m. UTC | #1 
On Wed, Oct 2, 2019 at 5:20 PM Biju Das <biju.das@bp.renesas.com> 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>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.5.

Gr{oetje,eeting}s,

                        Geert
diff mbox series

Patch

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 {
 					};
 				};
 			};