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Commit b994895c authored by Swathi Sridhar's avatar Swathi Sridhar
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ARM: dts: msm: Include reserved memory and ION DT changes for sdmshrike 



Describe the reserved-memory regions and the contiguous
memory allocations and corresponding ION DT nodes for sdmshrike

Change-Id: I54d45d1969b1e4eebd36a2077da4fcb446bf72dd
Signed-off-by: default avatarSwathi Sridhar <swatsrid@codeaurora.org>
parent 171a12e7

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

0 → 100644
+29 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2017-2018, 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.

 */



&soc {

	qcom,ion {

		compatible = "qcom,msm-ion";

		#address-cells = <1>;

		#size-cells = <0>;



		system_heap: qcom,ion-heap@25 {

			reg = <25>;

			qcom,ion-heap-type = "SYSTEM";

		};



		qcom,ion-heap@9 {

			reg = <9>;

			qcom,ion-heap-type = "SYSTEM_SECURE";

		};

	};

};

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

+120 −0
Original line number Diff line number Diff line
@@ -202,6 +202,125 @@ 
		};

	};



	reserved-memory {

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		hyp_mem: hyp_mem@85700000 {

			no-map;

			reg = <0x0 0x85700000 0x0 0x600000>;

		};



		xbl_aop_mem: xbl_aop_mem@85e00000 {

			no-map;

			reg = <0x0 0x85e00000 0x0 0x140000>;

		};



		flex_sec_apps_mem: flex_sec_apps_regions@85ffd000 {

			no-map;

			reg = <0x0 0x85ffd000 0x0 0x3000>;

		};



		smem_region: smem@86000000 {

			no-map;

			reg = <0x0 0x86000000 0x0 0x200000>;

		};



		removed_regions: removed_regions@86200000 {

			no-map;

			reg = <0x0 0x86200000 0x0 0x5500000>;

		};



		pil_camera_mem: camera_region@8b700000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8b700000 0x0 0x500000>;

		};



		pil_wlan_fw_mem: pil_wlan_fw_region@8bc00000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8bc00000 0x0 0x100000>;

		};



		pil_ipa_fw_mem: pil_ipa_fw_region@8bd00000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8bd00000 0x0 0x10000>;

		};



		pil_ipa_gsi_mem: pil_ipa_gsi_region@8bd10000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8bd10000 0x0 0x5000>;

		};



		pil_gpu_mem: pil_gpu_region@8bd15000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8bd15000 0x0 0x2000>;

		};



		pil_npu_mem: pil_npu_region@8bd80000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8bd80000 0x0 0x80000>;

		};



		pil_adsp_mem: pil_adsp_region@8be00000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8be00000 0x0 0x1a00000>;

		};



		pil_modem_mem: modem_region@8d800000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x8d800000 0x0 0x7d00000>;

		};



		pil_video_mem: pil_video_region@95500000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x95500000 0x0 0x500000>;

		};



		pil_cdsp_mem: cdsp_regions@95a00000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x95a00000 0x0 0x800000>;

		};



		pil_slpi_mem: pil_slpi_region@96200000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x96200000 0x0 0x1400000>;

		};



		pil_spss_mem: pil_spss_region@97600000 {

			compatible = "removed-dma-pool";

			no-map;

			reg = <0x0 0x97600000 0x0 0x100000>;

		};



		qseecom_mem: qseecom_region@0x9e400000 {

			compatible = "shared-dma-pool";

			no-map;

			reg = <0x0 0x9e400000 0x0 0x1400000>;

		};



		/* global autoconfigured region for contiguous allocations */

		linux,cma {

			compatible = "shared-dma-pool";

			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;

			reusable;

			alignment = <0x0 0x400000>;

			size = <0x0 0x2000000>;

			linux,cma-default;

		};

	};



	soc: soc { };



};
@@ -595,3 +714,4 @@ 


#include "sdmshrike-pinctrl.dtsi"

#include "sdmshrike-regulators.dtsi"

#include "sdmshrike-ion.dtsi"