Merge "ARM: dts: msm: add support for SMP2P shutdown ack from modem" (474d60e7) · Commits · e / devices / android_kernel_xiaomi_nabu

arch/arm64/boot/dts/qcom/sdxprairie-smp2p.dtsi

0 → 100644

+132 −0

Original line number	Diff line number	Diff line
		/* Copyright (c) 2020, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		* only version 2 as published by the Free Software Foundation.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		* GNU General Public License for more details.
		*/

		#include <dt-bindings/interrupt-controller/arm-gic.h>

		&soc {
		qcom,smp2p-modem@17811008 {
		compatible = "qcom,smp2p";
		reg = <0x17811008 0x4>;
		qcom,remote-pid = <1>;
		qcom,irq-bitmask = <0x4000>;
		interrupts = <GIC_SPI 113 IRQ_TYPE_EDGE_RISING>;
		};

		smp2pgpio_smp2p_15_in: qcom,smp2pgpio-smp2p-15-in {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "smp2p";
		qcom,remote-pid = <15>;
		qcom,is-inbound;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		qcom,smp2pgpio_test_smp2p_15_in {
		compatible = "qcom,smp2pgpio_test_smp2p_15_in";
		gpios = <&smp2pgpio_smp2p_15_in 0 0>;
		};

		smp2pgpio_smp2p_15_out: qcom,smp2pgpio-smp2p-15-out {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "smp2p";
		qcom,remote-pid = <15>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		qcom,smp2pgpio_test_smp2p_15_out {
		compatible = "qcom,smp2pgpio_test_smp2p_15_out";
		gpios = <&smp2pgpio_smp2p_15_out 0 0>;
		};

		smp2pgpio_smp2p_1_in: qcom,smp2pgpio-smp2p-1-in {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "smp2p";
		qcom,remote-pid = <1>;
		qcom,is-inbound;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		qcom,smp2pgpio_test_smp2p_1_in {
		compatible = "qcom,smp2pgpio_test_smp2p_1_in";
		gpios = <&smp2pgpio_smp2p_1_in 0 0>;
		};

		smp2pgpio_smp2p_1_out: qcom,smp2pgpio-smp2p-1-out {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "smp2p";
		qcom,remote-pid = <1>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		qcom,smp2pgpio_test_smp2p_1_out {
		compatible = "qcom,smp2pgpio_test_smp2p_1_out";
		gpios = <&smp2pgpio_smp2p_1_out 0 0>;
		};

		/* ssr - inbound entry from mss */
		smp2pgpio_ssr_smp2p_1_in: qcom,smp2pgpio-ssr-smp2p-1-in {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "slave-kernel";
		qcom,remote-pid = <1>;
		qcom,is-inbound;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		/* ssr - outbound entry to mss */
		smp2pgpio_ssr_smp2p_1_out: qcom,smp2pgpio-ssr-smp2p-1-out {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "master-kernel";
		qcom,remote-pid = <1>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		/* ipa - outbound entry to mss */
		smp2pgpio_ipa_1_out: qcom,smp2pgpio-ipa-1-out {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "ipa";
		qcom,remote-pid = <1>;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};

		/* ipa - inbound entry from mss */
		smp2pgpio_ipa_1_in: qcom,smp2pgpio-ipa-1-in {
		compatible = "qcom,smp2pgpio";
		qcom,entry-name = "ipa";
		qcom,remote-pid = <1>;
		qcom,is-inbound;
		gpio-controller;
		#gpio-cells = <2>;
		interrupt-controller;
		#interrupt-cells = <2>;
		};
		};

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

+11 −0

Original line number	Diff line number	Diff line
		@@ -480,6 +480,16 @@
		qcom,smem-states = <&modem_smp2p_out 0>;
		qcom,smem-state-names = "qcom,force-stop";

		/* GPIO intput to 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>;

		status = "ok";
		};

		@@ -1619,6 +1629,7 @@
		#include "sdxprairie-aqc.dtsi"
		#include "sdxprairie-thermal.dtsi"
		#include "sdxprairie-qcom-smmu.dtsi"
		#include "sdxprairie-smp2p.dtsi"

		&gdsc_usb30 {
		status = "ok";