Merge "ARM: dts: msm: Add adsp shared context bank to msm8937" (7623d4d3) · Commits · e / devices / android_kernel_xiaomi_markw

arch/arm/boot/dts/qcom/msm8937-iommu-domains.dtsi

0 → 100644

+25 −0

Original line number	Diff line number	Diff line
		/* Copyright (c) 2015, 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.
		*/

		&soc {
		qcom,iommu-domains {
		compatible = "qcom,iommu-domains";
		/*
		* non-secure addr pool from 2048MB to 4096MB
		*/
		adsp_shared_domain: qcom,iommu-domain6 {
		label = "adsp_shared";
		qcom,iommu-contexts = <&adsp_shared>;
		qcom,virtual-addr-pool = <0x80000000 0x7FFFFFFF>;
		};
		};
		};

+22 −0

Original line number	Diff line number	Diff line
		@@ -69,6 +69,13 @@
		alignment = <0 0x400000>;
		size = <0 0x1000000>;
		};

		adsp_mem: adsp_region@0 {
		compatible = "shared-dma-pool";
		reusable;
		alignment = <0 0x400000>;
		size = <0 0x400000>;
		};
		};

		aliases {
		@@ -102,6 +109,7 @@
		#include "msm8937-bus.dtsi"
		#include "msm8937-smp2p.dtsi"
		#include "msm8937-pm.dtsi"
		#include "msm8937-iommu-domains.dtsi"

		&soc {
		#address-cells = <1>;
		@@ -1191,6 +1199,20 @@
		qcom,fragmented-data;
		};

		qcom,adsprpc-mem {
		compatible = "qcom,msm-adsprpc-mem-region";
		memory-region = <&adsp_mem>;
		};

		qcom,adsprpc_domains {
		compatible = "qcom,msm-fastrpc-legacy-compute-cb";
		qcom,msm_fastrpc_compute_cb {
		qcom,adsp-shared-domain-phandle = <&adsp_shared_domain>;
		qcom,adsp-shared-sids =
		<0x8 0x9 0xa 0xb 0xc 0xd 0xe 0xf>;
		};
		};

		qcom,bam_dmux@4044000 {
		compatible = "qcom,bam_dmux";
		reg = <0x4044000 0x19000>;