This is a note to let you know that I've just added the patch titled
ARM: dts: qcom: sdx55: fix USB wakeup interrupt types
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-qcom-sdx55-fix-usb-wakeup-interrupt-types.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 81ab42f89ee8b35f438d2e21b318d12459f2b32e
Author: Johan Hovold <johan+linaro@xxxxxxxxxx>
Date: Mon Nov 20 17:43:21 2023 +0100
ARM: dts: qcom: sdx55: fix USB wakeup interrupt types
[ Upstream commit d0ec3c4c11c3b30e1f2d344973b2a7bf0f986734 ]
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.
Fixes: fea4b41022f3 ("ARM: dts: qcom: sdx55: Add USB3 and PHY support")
Cc: stable@xxxxxxxxxxxxxxx # 5.12
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20231120164331.8116-2-johan+linaro@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index 73fa0ef6b69e..4e7381d0e205 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -422,8 +422,8 @@ usb: usb@a6f8800 {
interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 158 IRQ_TYPE_EDGE_BOTH>,
+ <GIC_SPI 157 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "hs_phy_irq", "ss_phy_irq",
"dm_hs_phy_irq", "dp_hs_phy_irq";
