Upstream commit 972910948fb6 ("ARM: dts: qcom: Remove Arrow SD600
eval board") removed this file because there are no known users,
but in linux-4.19.y, we still get a compile-time warnign for it:
arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional
Address the warning by adding the remote endpoint that makes the link
bidirectional. This is the same property that other boards use.
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts b/arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts
index 76b56eafaab9..f714a20649d7 100644
--- a/arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts
@@ -387,6 +387,11 @@
hpd-gpio = <&tlmm_pinmux 72 GPIO_ACTIVE_HIGH>;
ports {
+ port@0 {
+ endpoint {
+ remote-endpoint = <&mdp_dtv_out>;
+ };
+ };
port@1 {
endpoint {
remote-endpoint = <&hdmi_con>;
--
2.20.0
