| Message ID | 20231120164331.8116-12-johan+linaro@kernel.org |
|---|---|
| State | Accepted |
| Commit | 29d91ecf530a4ef0b7f94cb8cde07ed69731e45d |
| Headers | show |
| Series | ARM/arm64: dts: qcom: fix USB wakeup interrupt types | expand |
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 7b9ddde0b2c9..9b5b098bb7e8 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -2923,8 +2923,8 @@ usb_1: usb@a6f8800 { interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, <&pdc 17 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 15 IRQ_TYPE_EDGE_RISING>, - <&pdc 14 IRQ_TYPE_EDGE_RISING>; + <&pdc 15 IRQ_TYPE_EDGE_BOTH>, + <&pdc 14 IRQ_TYPE_EDGE_BOTH>; interrupt-names = "hs_phy_irq", "ss_phy_irq", "dm_hs_phy_irq",
The DP/DM wakeup interrupts are edge triggered and which edge to trigger on depends on use-case and whether a Low speed or Full/High speed device is connected. Note that only triggering on rising edges can be used to detect resume events but not disconnect events. Fixes: 7f7e5c1b037f ("arm64: dts: qcom: sm8550: Add USB PHYs and controller nodes") Cc: Abel Vesa <abel.vesa@linaro.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)