ARM: dts: porter: Fix HDMI output routing

[ Upstream commit d4b78db6ac3e084e2bdc57d5518bd247c727f396 ]

The HDMI encoder is connected to the RGB output of the DU, which is
port@0, not port@1. Fix the incorrect DT description.

Fixes: c5af8a4248d3 ("ARM: dts: porter: add DU DT support")
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts
index 95da5cb..b6ebe79 100644 (file)
--- a/arch/arm/boot/dts/r8a7791-porter.dts
+++ b/arch/arm/boot/dts/r8a7791-porter.dts
@@ -427,7 +427,7 @@
                      "dclkin.0", "dclkin.1";
 
        ports {
-               port@1 {
+               port@0 {
                        endpoint {
                                remote-endpoint = <&adv7511_in>;
                        };