Messages in this thread Patch in this message | | | From | Johan Hovold <> | Subject | [PATCH 05/11] arm64: dts: qcom: sc7280: fix usb_2 wakeup interrupt types | Date | Mon, 20 Nov 2023 17:43:25 +0100 |
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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: bb9efa59c665 ("arm64: dts: qcom: sc7280: Add USB related nodes") Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 8b968062a2c4..5ca77acd2a46 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -3426,8 +3426,8 @@ usb_2: usb@8cf8800 { assigned-clock-rates = <19200000>, <200000000>; interrupts-extended = <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 12 IRQ_TYPE_EDGE_RISING>, - <&pdc 13 IRQ_TYPE_EDGE_RISING>; + <&pdc 12 IRQ_TYPE_EDGE_BOTH>, + <&pdc 13 IRQ_TYPE_EDGE_BOTH>; interrupt-names = "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq"; -- 2.41.0
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