linux-kernel - [PATCH v2 2/2] arm64: dts: qcom: talos: Mark usb controllers are wakeup capable devices

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Message-Id: <20260128062720.437712-3-krishna.kurapati@oss.qualcomm.com>
Date: Wed, 28 Jan 2026 11:57:20 +0530
From: Krishna Kurapati <krishna.kurapati@....qualcomm.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Krishna Kurapati <krishna.kurapati@....qualcomm.com>
Subject: [PATCH v2 2/2] arm64: dts: qcom: talos: Mark usb controllers are wakeup capable devices

USB controllers on talos are wakeup capable. Hence add wakeup-source
property to both controller nodes.

Signed-off-by: Krishna Kurapati <krishna.kurapati@....qualcomm.com>
---
 arch/arm64/boot/dts/qcom/talos.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom/talos.dtsi
index 8b2e8d335d80..5e004967ae83 100644
--- a/arch/arm64/boot/dts/qcom/talos.dtsi
+++ b/arch/arm64/boot/dts/qcom/talos.dtsi
@@ -4539,6 +4539,8 @@ usb_1: usb@...0000 {
 			snps,hird-threshold = /bits/ 8 <0x10>;
 			snps,usb3_lpm_capable;
 
+			wakeup-source;
+
 			status = "disabled";
 		};
 
@@ -4593,6 +4595,7 @@ usb_2: usb@...0000 {
 			snps,hird-threshold = /bits/ 8 <0x10>;
 
 			maximum-speed = "high-speed";
+			wakeup-source;
 
 			status = "disabled";
 		};
-- 
2.34.1