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Commit 1b581f74 authored by Jitendra Sharma's avatar Jitendra Sharma
Browse files

ARM: dts: msm: Add smp2p based SSR support for msm8953 



Add smp2p gpio to receive SSR requests in form of interrupts
from wcnss, lpass, modem subsystems.

Change-Id: I993ccac3067439cb99f50cfa0247eb2fc13c2fba
Signed-off-by: default avatarJitendra Sharma <shajit@codeaurora.org>
parent c2aa9c2a

arch/arm64/boot/dts/qcom/msm8953.dtsi

+26 −0
Original line number Diff line number Diff line
@@ -1721,6 +1721,15 @@ 
		qcom,qdsp6v56-1-10;

		qcom,reset-clk;



		/* GPIO inputs from mss */

		qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_1_in 0 0>;

		qcom,gpio-err-ready = <&smp2pgpio_ssr_smp2p_1_in 1 0>;

		qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_1_in 2 0>;

		qcom,gpio-stop-ack = <&smp2pgpio_ssr_smp2p_1_in 3 0>;

		qcom,gpio-shutdown-ack = <&smp2pgpio_ssr_smp2p_1_in 7 0>;



		/* GPIO output to mss */

		qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_1_out 0 0>;

		memory-region = <&modem_mem>;

	};
@@ -1753,6 +1762,15 @@ 
		qcom,ssctl-instance-id = <0x14>;

		qcom,firmware-name = "adsp";



		/* GPIO inputs from lpass */

		qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_2_in 0 0>;

		qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_2_in 2 0>;

		qcom,gpio-err-ready = <&smp2pgpio_ssr_smp2p_2_in 1 0>;

		qcom,gpio-stop-ack = <&smp2pgpio_ssr_smp2p_2_in 3 0>;



		/* GPIO output to lpass */

		qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_2_out 0 0>;



		memory-region = <&adsp_fw_mem>;

	};
@@ -1785,6 +1803,14 @@ 
		qcom,ssctl-instance-id = <0x13>;

		qcom,firmware-name = "wcnss";



		/* GPIO inputs from wcnss */

		qcom,gpio-err-fatal = <&smp2pgpio_ssr_smp2p_4_in 0 0>;

		qcom,gpio-err-ready = <&smp2pgpio_ssr_smp2p_4_in 1 0>;

		qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_4_in 2 0>;

		qcom,gpio-stop-ack = <&smp2pgpio_ssr_smp2p_4_in 3 0>;



		/* GPIO output to wcnss */

		qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_4_out 0 0>;

		memory-region = <&wcnss_fw_mem>;

	};