This is a note to let you know that I've just added the patch titled
ARM: dts: qcom: sdx55: fix pdc '#interrupt-cells'
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-pdc-interrupt-cells.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 5ac28110ac4e6591b9a3ecbb3d2bdae6cff04bf1
Author: Johan Hovold <johan+linaro@xxxxxxxxxx>
Date: Wed Dec 13 18:31:29 2023 +0100
ARM: dts: qcom: sdx55: fix pdc '#interrupt-cells'
[ Upstream commit cc25bd06c16aa582596a058d375b2e3133f79b93 ]
The Qualcomm PDC interrupt controller binding expects two cells in
interrupt specifiers.
Fixes: 9d038b2e62de ("ARM: dts: qcom: Add SDX55 platform and MTP board support")
Cc: stable@xxxxxxxxxxxxxxx # 5.12
Cc: Manivannan Sadhasivam <mani@xxxxxxxxxx>
Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20231213173131.29436-2-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 4e7381d0e205..e8b4cbd39413 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -447,7 +447,7 @@ pdc: interrupt-controller@b210000 {
compatible = "qcom,sdx55-pdc", "qcom,pdc";
reg = <0x0b210000 0x30000>;
qcom,pdc-ranges = <0 179 52>;
- #interrupt-cells = <3>;
+ #interrupt-cells = <2>;
interrupt-parent = <&intc>;
interrupt-controller;
};
