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@vger.kernel.org      # 5.12
Cc: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20231213173131.29436-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index 4e7381d0e20525f231ac9ea98b1c4fa63470e2c8..e8b4cbd39413709928557f1a497c228d8e46bb47 100644 (file)
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -447,7 +447,7 @@
                        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;
                };