[PATCH] arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
From: Abel Vesa
Date: Tue Jan 07 2025 - 08:16:06 EST
Back when the CRD support was brought up, the usb_2 controller didn't
have anything connected to it in order to test it properly, so it was
never enabled.
On the Lenovo ThinkPad T14s, the usb_2 controller has the fingerprint
controller connected to it. So enabling it, proved that the interrupts
lines were wrong from the start.
Fix both the pwr_event and the DWC ctrl_irq lines, according to
documentation.
Fixes: 4af46b7bd66f ("arm64: dts: qcom: x1e80100: Add USB nodes")
Cc: stable@xxxxxxxxxxxxxxx # 6.9
Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index e2f1873296ec7b7ffdb4c57b5c9d5b09368de168..1c3ad5ae0a41ea235cb176095cd49de7fa89ae4a 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -4631,7 +4631,7 @@ usb_2: usb@a2f8800 {
<&gcc GCC_USB20_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;
- interrupts-extended = <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+ interrupts-extended = <&intc GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 50 IRQ_TYPE_EDGE_BOTH>,
<&pdc 49 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "pwr_event",
@@ -4657,7 +4657,7 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
usb_2_dwc3: usb@a200000 {
compatible = "snps,dwc3";
reg = <0 0x0a200000 0 0xcd00>;
- interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
iommus = <&apps_smmu 0x14e0 0x0>;
phys = <&usb_2_hsphy>;
phy-names = "usb2-phy";
---
base-commit: 7b4b9bf203da94fbeac75ed3116c84aa03e74578
change-id: 20250107-x1e80100-fix-usb2-controller-irqs-b226a747f73a
Best regards,
--
Abel Vesa <abel.vesa@xxxxxxxxxx>