From: Neil Armstrong <neil.armstrong@linaro.org>
Date: Fri, 22 Aug 2025 15:56:49 +0000 (+0200)
Subject: arm64: dts: qcom: sm8550: allow mode-switch events to reach the QMP Combo PHY
X-Git-Tag: v6.18-rc1~147^2~32^2~57
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=99d741245e7a6d8b533511f96fc110a7d89aee1b;p=thirdparty%2Flinux.git

arm64: dts: qcom: sm8550: allow mode-switch events to reach the QMP Combo PHY

Allow mode-switch events to reach the QMP Combo PHY to support
setting the QMP Combo PHY in DP 4Lanes Altmode.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250822-topic-x1e80100-4lanes-v3-1-5363acad9e32@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 04bd121699717..276faa5db0f10 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -4055,6 +4055,7 @@
 			#clock-cells = <1>;
 			#phy-cells = <1>;
 
+			mode-switch;
 			orientation-switch;
 
 			status = "disabled";