From: Swati Agarwal <swati.agarwal@oss.qualcomm.com>
Date: Tue, 3 Mar 2026 08:21:56 +0000 (+0530)
Subject: arm64: dts: qcom: monaco: Add role-switch support and HS endpoint for secondary USB... 
X-Git-Tag: v7.1-rc1~125^2~14^2~212
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d2b1f221088d3ba1c365ea9af1e7ebe20c34a3a5;p=thirdparty%2Flinux.git

arm64: dts: qcom: monaco: Add role-switch support and HS endpoint for secondary USB controller

Enable usb-role-switch for the secondary HS USB controller on Monaco.

Additionally, add a port node with an HS endpoint so the controller can be
linked through the DT graph to the corresponding connector.

Signed-off-by: Swati Agarwal <swati.agarwal@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260303082157.523847-3-swati.agarwal@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/monaco.dtsi b/arch/arm64/boot/dts/qcom/monaco.dtsi
index 12333709206c2..37de7be5078c6 100644
--- a/arch/arm64/boot/dts/qcom/monaco.dtsi
+++ b/arch/arm64/boot/dts/qcom/monaco.dtsi
@@ -5242,7 +5242,14 @@
 			qcom,select-utmi-as-pipe-clk;
 			wakeup-source;
 
+			usb-role-switch;
+
 			status = "disabled";
+
+			port {
+				usb_2_dwc3_hs: endpoint {
+				};
+			};
 		};
 
 		iris: video-codec@aa00000 {