From 46f69d06afd0174b5448ca8b0772a388cb3de9c6 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Tue, 28 May 2019 17:12:32 +0300
Subject: [PATCH] arm64: dts: renesas: r8a7799[05]: Point LVDS0 to its
 companion LVDS1

Add the new renesas,companion property to the LVDS0 node to point to the
companion LVDS encoder LVDS1.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 ++
 arch/arm64/boot/dts/renesas/r8a77995.dtsi | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 83cf590b4b662..b898a118408d7 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1803,6 +1803,8 @@
 			resets = <&cpg 727>;
 			status = "disabled";
 
+			renesas,companion = <&lvds1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index e0a0149464a92..0a344eb55094d 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -1038,6 +1038,8 @@
 			resets = <&cpg 727>;
 			status = "disabled";
 
+			renesas,companion = <&lvds1>;
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.30.2