From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Thu, 17 Aug 2023 14:59:40 +0000 (+0300)
Subject: arm64: dts: qcom: qrb5165-rb5: enable DP altmode
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b3dea914127e9065df003002ed13a2ef40d19877;p=linux.git

arm64: dts: qcom: qrb5165-rb5: enable DP altmode

Add displayport altmode declaration to the Type-C controller node to
enable DP altmode negotiation.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230817145940.9887-5-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 3bd0c06e73157..c8cd40a462a3f 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -1423,6 +1423,13 @@
 					 PDO_FIXED_USB_COMM |
 					 PDO_FIXED_DATA_SWAP)>;
 
+		altmodes {
+			displayport {
+				svid = <0xff01>;
+				vdo = <0x00001c46>;
+			};
+		};
+
 		ports {
 			#address-cells = <1>;
 			#size-cells = <0>;