From: Saurabh Anand <saurabh.anand@oss.qualcomm.com>

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

Signed-off-by: Saurabh Anand <saurabh.anand@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/sm8750.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index 417f28d8c919..254b94aa4a94 100644
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -2771,6 +2771,7 @@ usb_dp_qmpphy: phy@88e8000 {
 			#clock-cells = <1>;
 			#phy-cells = <1>;
 
+			mode-switch;
 			orientation-switch;
 
 			status = "disabled";
-- 
2.34.1

On Fri, 15 May 2026 12:44:48 +0530, Saurabh.Anand.saurabh.anand@oss.qualcomm.com wrote:
> Allow mode-switch events to reach the QMP Combo PHY to support
> setting the QMP Combo PHY in DP 4Lanes Altmode.
> 
> 

Applied, thanks!

[1/1] arm64: dts: qcom: sm8750: allow mode-switch events to reach the QMP Combo PHY
      commit: 1daf54d8100e0e92c826ac8a2b888008b2571cc0

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>

On 5/15/26 9:14 AM, Saurabh.Anand.saurabh.anand@oss.qualcomm.com wrote:
> From: Saurabh Anand <saurabh.anand@oss.qualcomm.com>
> 
> Allow mode-switch events to reach the QMP Combo PHY to support
> setting the QMP Combo PHY in DP 4Lanes Altmode.
> 
> Signed-off-by: Saurabh Anand <saurabh.anand@oss.qualcomm.com>
> ---

Please fix your sender name for future patches (it merged your name
and email)

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad