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From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
	David Airlie <airlied@linux.ie>, Rob Herring <robh+dt@kernel.org>,
	Magnus Damm <magnus.damm@gmail.com>,
	Daniel Vetter <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org,
	linux-renesas-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	Prabhakar <prabhakar.csengg@gmail.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH 6/7] ARM: dts: r8a7742: Add LVDS support
Date: Fri,  7 Aug 2020 18:49:53 +0100	[thread overview]
Message-ID: <20200807174954.14448-7-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20200807174954.14448-1-prabhakar.mahadev-lad.rj@bp.renesas.com>

Add LVDS encoder node to r8a7742 SoC DT.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
 arch/arm/boot/dts/r8a7742.dtsi | 54 ++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi
index a979a4b3de61..a7e66220d63a 100644
--- a/arch/arm/boot/dts/r8a7742.dtsi
+++ b/arch/arm/boot/dts/r8a7742.dtsi
@@ -1534,11 +1534,65 @@
 				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@feb90000 {
+			compatible = "renesas,r8a7742-lvds";
+			reg = <0 0xfeb90000 0 0x1c>;
+			clocks = <&cpg CPG_MOD 726>;
+			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+			resets = <&cpg 726>;
+			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@feb94000 {
+			compatible = "renesas,r8a7742-lvds";
+			reg = <0 0xfeb94000 0 0x1c>;
+			clocks = <&cpg CPG_MOD 725>;
+			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;
+			resets = <&cpg 725>;
+			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 {
 					};
 				};
 			};
-- 
2.17.1


  parent reply	other threads:[~2020-08-07 17:50 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-07 17:49 [PATCH 0/7] r8a7742: Enable DU and LVDS Lad Prabhakar
2020-08-07 17:49 ` [PATCH 1/7] dt-bindings: display: renesas,du: Document the r8a7742 bindings Lad Prabhakar
2020-08-08 20:59   ` Laurent Pinchart
2020-08-24 22:20   ` [PATCH 1/7] dt-bindings: display: renesas, du: " Rob Herring
2020-08-07 17:49 ` [PATCH 2/7] drm: rcar-du: Add r8a7742 support Lad Prabhakar
2020-08-08 21:02   ` Laurent Pinchart
2020-08-09 20:38     ` Lad, Prabhakar
2020-08-09 23:03       ` Laurent Pinchart
2020-08-07 17:49 ` [PATCH 3/7] dt-bindings: display: renesas,lvds: Document r8a7742 bindings Lad Prabhakar
2020-08-08 21:03   ` Laurent Pinchart
2020-08-08 21:05     ` Laurent Pinchart
2020-08-09 21:10       ` Lad, Prabhakar
2020-08-24 22:20   ` [PATCH 3/7] dt-bindings: display: renesas, lvds: " Rob Herring
2020-08-07 17:49 ` [PATCH 4/7] drm: rcar-du: lvds: Add r8a7742 support Lad Prabhakar
2020-08-08 21:06   ` Laurent Pinchart
2020-08-07 17:49 ` [PATCH 5/7] ARM: dts: r8a7742: Add DU support Lad Prabhakar
2020-08-07 19:48   ` Sergei Shtylyov
2020-08-07 20:22     ` Lad, Prabhakar
2020-08-10  8:53       ` Geert Uytterhoeven
2020-08-08 21:15   ` Laurent Pinchart
2020-08-07 17:49 ` Lad Prabhakar [this message]
2020-08-08 21:13   ` [PATCH 6/7] ARM: dts: r8a7742: Add LVDS support Laurent Pinchart
2020-08-09 21:29     ` Lad, Prabhakar
2020-08-10  8:27       ` Geert Uytterhoeven
2020-08-07 17:49 ` [PATCH 7/7] ARM: dts: r8a7742-iwg21d-q7: Add LCD support Lad Prabhakar
2020-08-08 21:22   ` Laurent Pinchart
2020-08-09 21:35     ` Lad, Prabhakar
2020-08-11 11:26   ` Laurent Pinchart
2020-08-13 12:54     ` Lad, Prabhakar
2020-08-08 20:55 ` [PATCH 0/7] r8a7742: Enable DU and LVDS Laurent Pinchart
2020-08-09 21:43   ` Lad, Prabhakar
2020-08-10  8:27     ` Geert Uytterhoeven

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