arm64: dts: qcom: sc7280: fix usb_2 wakeup interrupt types

[ Upstream commit 24f8aba9a7c77c7e9d814a5754798e8346c7dd28 ]

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>
Link: https://lore.kernel.org/r/20231120164331.8116-6-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 1fa1a61..e679844 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -3411,8 +3411,8 @@
                        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";