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Commit f9af0f62 authored by Chris Lew's avatar Chris Lew
Browse files

ARM: dts: msm: Add MPROC stack nodes for sdmshrike 



Add device tree nodes to enable IPC to the remote processors. Nodes for
the SMEM, SMP2P, RPMSG GLINK and GLINK PKT drivers are added in this
commit.

Change-Id: I8114140359160facf659b21e37bd3a1422a6783d
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent 8e8b850c

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

0 → 100644
+96 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2018, 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 {

		compatible = "qcom,smp2p";

		qcom,smem = <435>, <428>;

		interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>;

		qcom,ipc = <&apcs 0 14>;

		qcom,local-pid = <0>;

		qcom,remote-pid = <1>;



		modem_smp2p_out: master-kernel {

			qcom,entry-name = "master-kernel";

			#qcom,smem-state-cells = <1>;

		};



		modem_smp2p_in: slave-kernel {

			qcom,entry-name = "slave-kernel";

			interrupt-controller;

			#interrupt-cells = <2>;

		};

	};



	qcom,smp2p-adsp {

		compatible = "qcom,smp2p";

		qcom,smem = <443>, <429>;

		interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>;

		qcom,ipc = <&apcs 0 10>;

		qcom,local-pid = <0>;

		qcom,remote-pid = <2>;



		adsp_smp2p_out: master-kernel {

			qcom,entry-name = "master-kernel";

			#qcom,smem-state-cells = <1>;

		};



		adsp_smp2p_in: slave-kernel {

			qcom,entry-name = "slave-kernel";

			interrupt-controller;

			#interrupt-cells = <2>;

		};

	};



	qcom,smp2p-dsps {

		compatible = "qcom,smp2p";

		qcom,smem = <481>, <430>;

		interrupts = <GIC_SPI 172 IRQ_TYPE_EDGE_RISING>;

		qcom,ipc = <&apcs 0 26>;

		qcom,local-pid = <0>;

		qcom,remote-pid = <3>;



		dsps_smp2p_out: master-kernel {

			qcom,entry-name = "master-kernel";

			#qcom,smem-state-cells = <1>;

		};



		dsps_smp2p_in: slave-kernel {

			qcom,entry-name = "slave-kernel";

			interrupt-controller;

			#interrupt-cells = <2>;

		};

	};



	qcom,smp2p-cdsp {

		compatible = "qcom,smp2p";

		qcom,smem = <94>, <432>;

		interrupts = <GIC_SPI 576 IRQ_TYPE_EDGE_RISING>;

		qcom,ipc = <&apcs 0 6>;

		qcom,local-pid = <0>;

		qcom,remote-pid = <5>;



		cdsp_smp2p_out: master-kernel {

			qcom,entry-name = "master-kernel";

			#qcom,smem-state-cells = <1>;

		};



		cdsp_smp2p_in: slave-kernel {

			qcom,entry-name = "slave-kernel";

			interrupt-controller;

			#interrupt-cells = <2>;

		};

	};

};

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

+162 −0
Original line number Diff line number Diff line
@@ -534,6 +534,167 @@ 
		#mbox-cells = <1>;

	};



	tcsr_mutex_block: syscon@1f40000 {

		compatible = "syscon";

		reg = <0x1f40000 0x20000>;

	};



	tcsr_mutex: qcom,hwlock {

		compatible = "qcom,tcsr-mutex";

		syscon = <&tcsr_mutex_block 0 0x1000>;

		#hwlock-cells = <1>;

	};



	smem: qcom,smem {

		compatible = "qcom,smem";

		memory-region = <&smem_region>;

		hwlocks = <&tcsr_mutex 3>;

	};



	apcs: syscon@17c0000c {

		compatible = "syscon";

		reg = <0x17c0000c 0x4>;

	};



	apcs_glb: mailbox@17c00000 {

		compatible = "qcom,sm8150-apcs-hmss-global";

		reg = <0x17c00000 0x1000>;



		#mbox-cells = <1>;

	};



	qcom,glink {

		compatible = "qcom,glink";

		modem {

			qcom,remote-pid = <1>;

			transport = "smem";

			mboxes = <&apcs_glb 12>;

			mbox-names = "mpss_smem";

			interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;



			modem_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,msm_fastrpc_rpmsg {

				compatible = "qcom,msm-fastrpc-rpmsg";

				qcom,glink-channels = "fastrpcglink-apps-dsp";

				qcom,intents = <0x64 64>;

			};

		};



		adsp {

			qcom,remote-pid = <2>;

			transport = "smem";

			mboxes = <&apcs_glb 8>;

			mbox-names = "adsp_smem";

			interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;



			adsp_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			apr_tal_rpmsg {

				qcom,glink-channels = "apr_audio_svc";

				qcom,intents = <0x200 20>;

			};



			qcom,msm_fastrpc_rpmsg {

				compatible = "qcom,msm-fastrpc-rpmsg";

				qcom,glink-channels = "fastrpcglink-apps-dsp";

				qcom,intents = <0x64 64>;

			};

		};



		dsps {

			qcom,remote-pid = <3>;

			transport = "smem";

			mboxes = <&apcs_glb 24>;

			mbox-names = "dsps_smem";

			interrupts = <GIC_SPI 170 IRQ_TYPE_EDGE_RISING>;



			dsps_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,msm_fastrpc_rpmsg {

				compatible = "qcom,msm-fastrpc-rpmsg";

				qcom,glink-channels = "fastrpcglink-apps-dsp";

				qcom,intents = <0x64 64>;

			};

		};



		cdsp {

			qcom,remote-pid = <5>;

			transport = "smem";

			mboxes = <&apcs_glb 4>;

			mbox-names = "cdsp_smem";

			interrupts = <GIC_SPI 574 IRQ_TYPE_EDGE_RISING>;



			cdsp_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,msm_fastrpc_rpmsg {

				compatible = "qcom,msm-fastrpc-rpmsg";

				qcom,glink-channels = "fastrpcglink-apps-dsp";

				qcom,intents = <0x64 64>;

			};

		};

	};



	qcom,glinkpkt {

		compatible = "qcom,glinkpkt";



		qcom,glinkpkt-at-mdm0 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DS";

			qcom,glinkpkt-dev-name = "at_mdm0";

		};



		qcom,glinkpkt-apr-apps2 {

			qcom,glinkpkt-edge = "adsp";

			qcom,glinkpkt-ch-name = "apr_apps2";

			qcom,glinkpkt-dev-name = "apr_apps2";

		};



		qcom,glinkpkt-data40-cntl {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA40_CNTL";

			qcom,glinkpkt-dev-name = "smdcntl8";

		};



		qcom,glinkpkt-data1 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA1";

			qcom,glinkpkt-dev-name = "smd7";

		};



		qcom,glinkpkt-data4 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA4";

			qcom,glinkpkt-dev-name = "smd8";

		};



		qcom,glinkpkt-data11 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA11";

			qcom,glinkpkt-dev-name = "smd11";

		};

	};



	slim_aud: slim@171c0000 {

		cell-index = <1>;

		compatible = "qcom,slim-ngd";
@@ -907,6 +1068,7 @@ 
	status = "ok";

};



#include "sdmshrike-smp2p.dtsi"

#include "sdmshrike-pinctrl.dtsi"

#include "sdmshrike-regulators.dtsi"

#include "sdmshrike-ion.dtsi"