[PATCH 1/2] arm64: dts: qcom: x1-denali: Add missing pinctrl for eDP HPD

[Dale Whinham]

The Windows ACPI muxes gpio119 to edp0_hot for both panels. Describe
it rather than relying on UEFI.

Fixes: 0d72ccaa1e84 ("arm64: dts: qcom: Add support for X1-based Surface Pro 11")
Signed-off-by: Dale Whinham <daleyo@xxxxxxxxx>
Tested-by: Haipeng Lin <jimmie.lin@xxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
index e3a53b8930d9..332189839606 100644
--- a/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
@@ -894,6 +894,9 @@ &mdss_dp3 {
 	compatible = "qcom,x1e80100-dp";
 	/delete-property/ #sound-dai-cells;
 
+	pinctrl-0 = <&edp0_hpd_default>;
+	pinctrl-names = "default";
+
 	status = "okay";
 
 	aux-bus {

-- 
2.56.0