1 From 71c2e7bc6ecf872dd3b45480859dce0f2e941b03 Mon Sep 17 00:00:00 2001
2 From: Matt Porter <mporter@konsulko.com>
3 Date: Wed, 13 Dec 2017 12:49:20 -0500
4 Subject: [PATCH] arm64: dts: renesas: preserve drm HDMI connector naming on KF
6 Kingfisher adds encoders on ports 0 and 2 of the R-Car
7 display unit. The bare ULCB SK has only an HDMI encoder
8 in use on port 1. When the system is booted with an SK
9 dtb, port 1's HDMI encoder is assigned as HDMI-A-1 because
10 it is the first (and only) encoder present. When booting
11 a KF dtb, port 0's HDMI encoder preceeds port1 in the dtb due
12 to incremental ordering of the endpoint port nodes. This causes
13 the KF HDMI to be assigned HDMI-A-1 and the SK HDMI to be assigned
14 as HDMI-A-2. In order to preserve the SK's HDMI output naming as
15 connector HDMI-A-1, reorder the endpoint port nodes so that port1
18 Change-Id: Ibbb1975c2383a526a54c257fb7d68d32a042d468
19 Signed-off-by: Matt Porter <mporter@konsulko.com>
20 Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>
21 Signed-off-by: Harunobu Kurokawa <harunobu.kurokawa.dn@renesas.com>
23 arch/arm64/boot/dts/renesas/r8a77951.dtsi | 10 +++++-----
24 arch/arm64/boot/dts/renesas/r8a77960.dtsi | 10 +++++-----
25 arch/arm64/boot/dts/renesas/r8a77961.dtsi | 10 +++++-----
26 3 files changed, 15 insertions(+), 15 deletions(-)
28 diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
29 index 12e78097533e..9ead58e8a7c2 100644
30 --- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
31 +++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
32 @@ -3943,11 +3943,6 @@ ports {
38 - du_out_rgb: endpoint {
43 du_out_hdmi0: endpoint {
44 @@ -3966,6 +3961,11 @@ du_out_lvds0: endpoint {
45 remote-endpoint = <&lvds0_in>;
50 + du_out_rgb: endpoint {
56 diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
57 index 66ab48b3a704..a5481dc4a3f1 100644
58 --- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi
59 +++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
60 @@ -3628,11 +3628,6 @@ ports {
66 - du_out_rgb: endpoint {
71 du_out_hdmi0: endpoint {
72 @@ -3645,6 +3640,11 @@ du_out_lvds0: endpoint {
73 remote-endpoint = <&lvds0_in>;
78 + du_out_rgb: endpoint {
84 diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
85 index ef2cb77f3c32..032ef1ca0633 100644
86 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
87 +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
88 @@ -3434,11 +3434,6 @@ ports {
94 - du_out_rgb: endpoint {
99 du_out_hdmi0: endpoint {
100 @@ -3451,6 +3446,11 @@ du_out_lvds0: endpoint {
101 remote-endpoint = <&lvds0_in>;
106 + du_out_rgb: endpoint {