From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Wed, 25 Nov 2015 00:01:05 +0000 (+0200)
Subject: ARM: shmobile: r8a7791: koelsch: Fix pinmux for HDMI
X-Git-Tag: v4.5-rc1~43^2~42^2~8
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=22a1ae361169d74e845fe91912d084191fa7b4a5;p=karo-tx-linux.git

ARM: shmobile: r8a7791: koelsch: Fix pinmux for HDMI

The signals output by the DU to the HDMI transmitter use full 24-bit
RGB. Make sure all pins are properly muxed.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 4ec2d1fba7c9..50d7b17c6ebd 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -326,7 +326,7 @@
 	};
 
 	du_pins: du {
-		renesas,groups = "du_rgb666", "du_sync", "du_disp", "du_clk_out_0";
+		renesas,groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
 		renesas,function = "du";
 	};