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Commit 1adbd533 authored by Chris Lew's avatar Chris Lew Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add glink and apcs-ipc spss nodes for sdm855 



Add a apcs-ipc region for the sp_scsr interrupt register to enable
sending interrupts to SPSS. Add the glink configuration for SPSS
to enable MMIO based communication with the remote proc.

Change-Id: I21f55cca66c7f48bc6bee71e5d3d21339451beab
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent cb57e6b4

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

+25 −0
Original line number Diff line number Diff line
@@ -2216,6 +2216,13 @@ 
		#mbox-cells = <1>;

	};



	sp_scsr: mailbox@188501c {

		compatible = "qcom,sdm855-spcs-global";

		reg = <0x188501c 0x4>;



		#mbox-cells = <1>;

	};



	sp_scsr_block: syscon@1880000 {

		compatible = "syscon";

		reg = <0x1880000 0x10000>;
@@ -2237,6 +2244,10 @@ 


	qcom,glink {

		compatible = "qcom,glink";

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		modem {

			qcom,remote-pid = <1>;

			transport = "smem";
@@ -2326,6 +2337,20 @@ 
			};

		};



		spss {

			qcom,remote-pid = <8>;

			transport = "spss";

			mboxes = <&sp_scsr 0>;

			mbox-names = "spss_spss";

			interrupt-parent = <&intsp>;

			interrupts = <0 0 IRQ_TYPE_EDGE_RISING>;



			reg = <0x1885008 0x8>,

			      <0x1885010 0x4>;

			reg-names = "qcom,spss-addr",

				    "qcom,spss-size";

		};



		glink_spi_xprt_wdsp: wdsp {

			qcom,remote-pid = <10>;

			transport = "spi";