linux-kernel - [PATCH 5/5] arm64: dts: qcom: sm8150: fix USB SS wakeup

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Message-ID: <20231213173403.29544-6-johan+linaro@kernel.org>
Date:   Wed, 13 Dec 2023 18:34:03 +0100
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Bjorn Andersson <andersson@...nel.org>
Cc:     Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Krishna Kurapati PSSNV <quic_kriskura@...cinc.com>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>, stable@...r.kernel.org,
        Jack Pham <quic_jackp@...cinc.com>,
        Jonathan Marek <jonathan@...ek.ca>
Subject: [PATCH 5/5] arm64: dts: qcom: sm8150: fix USB SS wakeup

The USB SS PHY interrupts need to be provided by the PDC interrupt
controller in order to be able to wake the system up from low-power
states.

Fixes: 0c9dde0d2015 ("arm64: dts: qcom: sm8150: Add secondary USB and PHY nodes")
Fixes: b33d2868e8d3 ("arm64: dts: qcom: sm8150: Add USB and PHY device nodes")
Cc: stable@...r.kernel.org      # 5.10
Cc: Jack Pham <quic_jackp@...cinc.com>
Cc: Jonathan Marek <jonathan@...ek.ca>
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 5e46b9ef8642..56c74a841d80 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -3566,7 +3566,7 @@ usb_1: usb@...8800 {
 			assigned-clock-rates = <19200000>, <200000000>;
 
 			interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
-					      <&intc GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 6 IRQ_TYPE_LEVEL_HIGH>,
 					      <&pdc 8 IRQ_TYPE_EDGE_BOTH>,
 					      <&pdc 9 IRQ_TYPE_EDGE_BOTH>;
 			interrupt-names = "hs_phy_irq", "ss_phy_irq",
@@ -3619,7 +3619,7 @@ usb_2: usb@...8800 {
 			assigned-clock-rates = <19200000>, <200000000>;
 
 			interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
-					      <&intc GIC_SPI 487 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 7 IRQ_TYPE_LEVEL_HIGH>,
 					      <&pdc 10 IRQ_TYPE_EDGE_BOTH>,
 					      <&pdc 11 IRQ_TYPE_EDGE_BOTH>;
 			interrupt-names = "hs_phy_irq", "ss_phy_irq",
-- 
2.41.0