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Commit 151f5f0a authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Add memory map and ion heaps for MSM 8939"

parents 3b8ee83c 5bea3a9b
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+65 −0
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/* Copyright (c) 2014, 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>;

		qcom,ion-heap@25 {
			reg = <25>;
			qcom,ion-heap-type = "SYSTEM";
		};

		qcom,ion-heap@21 {
			reg = <21>;
			qcom,ion-heap-type = "SYSTEM_CONTIG";
		};

		qcom,ion-heap@8 { /* CP_MM HEAP */
			compatible = "qcom,msm-ion-reserve";
			reg = <8>;
			qcom,heap-align = <0x1000>;
			linux,contiguous-region = <&secure_mem>;
			qcom,ion-heap-type = "SECURE_DMA";
		};

		qcom,ion-heap@27 { /* QSEECOM HEAP */
			compatible = "qcom,msm-ion-reserve";
			reg = <27>;
			linux,contiguous-region = <&qseecom_mem>;
			qcom,ion-heap-type = "DMA";
		};

		qcom,ion-heap@28 { /* AUDIO HEAP */
			compatible = "qcom,msm-ion-reserve";
			reg = <28>;
			linux,contiguous-region = <&audio_mem>;
			qcom,ion-heap-type = "DMA";
		};

		qcom,ion-heap@23 { /* OTHER PIL HEAP */
			compatible = "qcom,msm-ion-reserve";
			reg = <23>;
			linux,contiguous-region = <&peripheral_mem>;
			qcom,ion-heap-type = "DMA";
		};

		qcom,ion-heap@26 { /* MODEM HEAP */
			compatible = "qcom,msm-ion-reserve";
			reg = <26>;
			linux,contiguous-region = <&modem_adsp_mem>;
			qcom,ion-heap-type = "DMA";
		};
	};
};
+48 −0
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@@ -84,11 +84,59 @@
		};
	};

	memory {
		#address-cells = <2>;
		#size-cells = <2>;

		external_image_mem: external_image__region@0 {
			linux,reserve-contiguous-region;
			linux,reserve-region;
			linux,remove-completely;
			reg = <0x0 0x8e200000 0x0 0x0800000>;
			label = "external_image_mem";
		};

		modem_adsp_mem: modem_adsp_region@0 {
			linux,reserve-contiguous-region;
			linux,reserve-region;
			linux,remove-completely;
			reg = <0x0 0x88800000 0x0 0x05a00000>;
			label = "modem_adsp_mem";
		};

		peripheral_mem: pheripheral_region@0 {
			linux,reserve-contiguous-region;
			linux,reserve-region;
			linux,remove-completely;
			reg = <0x0 0x8ea00000 0x0 0x0b00000>;
			label = "peripheral_mem";
		};

		secure_mem: secure_region@0 {
			linux,reserve-contiguous-region;
			reg = <0 0 0 0x6D00000>;
			label = "secure_mem";
		};

		qseecom_mem: qseecom_region@0 {
			linux,reserve-contiguous-region;
			reg = <0 0 0 0xd00000>;
			label = "qseecom_mem";
		};

		audio_mem: audio_region@0 {
			linux,reserve-contiguous-region;
			reg = <0 0 0 0x314000>;
			label = "audio_mem";
		};
	};

	soc: soc { };
};

#include "msm8939-smp2p.dtsi"
#include "msm8939-ipcrouter.dtsi"
#include "msm8939-ion.dtsi"

&soc {
	#address-cells = <1>;