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Commit a342b700 authored by Chris Lew's avatar Chris Lew
Browse files

ARM: dts: msm: Enable support for QSEE IPC irq bridge on sdm845 



Add the device for bridging an Inter-Processor Communication(IPC)
interrupt from a remote subsystem directed towards Qualcomm Technologies,
Inc. Secure Execution Environment(QSEE).

Change rx-irq-clr-mask to 0x1 from 0x2 to properly clear the interrupt.

CRs-Fixed: 2092678
Change-Id: Id9da5bb24b82324029761739456342cd13b1b00d
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent abcf118c

arch/arm64/boot/dts/qcom/sdm845.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -2540,6 +2540,18 @@ 
		qcom,fragmented-data;

	};



	qcom,qsee_ipc_irq_bridge {

		compatible = "qcom,qsee-ipc-irq-bridge";



		qcom,qsee-ipq-irq-spss {

			qcom,rx-irq-clr = <0x1888008 0x4>;

			qcom,rx-irq-clr-mask = <0x1>;

			qcom,dev-name = "qsee_ipc_irq_spss";

			interrupts = <0 349 4>;

			label = "spss";

		};

	};



	qcom,spcom {

		compatible = "qcom,spcom";