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Commit 51bde451 authored by Chris Lew's avatar Chris Lew
Browse files

ARM: dts: msm: Add QSEE IPC IRQ nodes for sdm855 



Add a syscon node for the spcs region and a QSEE IPC IRQ node to manage
interrupts from QSEE. The QSEE IPC IRQ driver will receive interrupts
from QSEE and perform the necessary reads and write from the spcs
region to mask and clear interrupts.

Change-Id: I884bd9496fda9958401fcbc2278c56e0a3a7aca9
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent 999caaea

arch/arm64/boot/dts/qcom/sdm855.dtsi

+19 −0
Original line number Diff line number Diff line
@@ -2197,6 +2197,25 @@ 
		#mbox-cells = <1>;

	};



	sp_scsr_block: syscon@1880000 {

		compatible = "syscon";

		reg = <0x1880000 0x10000>;

	};



	intsp: qcom,qsee_irq {

		compatible = "qcom,sdm855-qsee-irq";



		syscon = <&sp_scsr_block>;

		interrupts = <0 348 IRQ_TYPE_LEVEL_HIGH>,

			     <0 349 IRQ_TYPE_LEVEL_HIGH>;



		interrupt-names = "sp_ipc0",

				  "sp_ipc1";



		interrupt-controller;

		#interrupt-cells = <3>;

	};



	qcom,glink {

		compatible = "qcom,glink";

		modem {