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Commit 0dc73398 authored by Kieran Bingham's avatar Kieran Bingham Committed by Simon Horman
Browse files

arm64: dts: renesas: r8a77995: Add LVDS support 



The r8a77995 D3 platform has 2 LVDS channels connected to the DU.

Signed-off-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
[uli: moved lvds* into the soc node, added PM domains, resets]
Signed-off-by: default avatarUlrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 13ee2bfc

arch/arm64/boot/dts/renesas/r8a77995.dtsi

+56 −0
Original line number Diff line number Diff line
@@ -972,12 +972,68 @@ 
				port@1 {

					reg = <1>;

					du_out_lvds0: endpoint {

						remote-endpoint = <&lvds0_in>;

					};

				};



				port@2 {

					reg = <2>;

					du_out_lvds1: endpoint {

						remote-endpoint = <&lvds1_in>;

					};

				};

			};

		};



		lvds0: lvds-encoder@feb90000 {

			compatible = "renesas,r8a77995-lvds";

			reg = <0 0xfeb90000 0 0x20>;

			clocks = <&cpg CPG_MOD 727>;

			power-domains = <&sysc R8A77995_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 {

					};

				};

			};

		};



		lvds1: lvds-encoder@feb90100 {

			compatible = "renesas,r8a77995-lvds";

			reg = <0 0xfeb90100 0 0x20>;

			clocks = <&cpg CPG_MOD 727>;

			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;

			resets = <&cpg 726>;

			status = "disabled";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;

					lvds1_in: endpoint {

						remote-endpoint = <&du_out_lvds1>;

					};

				};



				port@1 {

					reg = <1>;

					lvds1_out: endpoint {

					};

				};

			};