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Commit e8290439 authored by Patrick Daly's avatar Patrick Daly
Browse files

ARM: dts: msm: Add ion heaps for msmskunk



Allow clients to allocate memory from ion.

Change-Id: I248c09e095d471d0349daf00ed4480f19844d47e
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
parent 5c4400be
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+53 −0
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/* Copyright (c) 2016, 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@22 { /* ADSP HEAP */
			reg = <22>;
			memory-region = <&adsp_mem>;
			qcom,ion-heap-type = "DMA";
		};

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

		qcom,ion-heap@13 { /* SPSS HEAP */
			reg = <13>;
			memory-region = <&sp_mem>;
			qcom,ion-heap-type = "DMA";
		};

		qcom,ion-heap@10 { /* SECURE DISPLAY HEAP */
			reg = <10>;
			memory-region = <&secure_display_memory>;
			qcom,ion-heap-type = "HYP_CMA";
		};

		qcom,ion-heap@9 {
			reg = <9>;
			qcom,ion-heap-type = "SYSTEM_SECURE";
		};
	};
};
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@@ -751,3 +751,4 @@
#include "msmskunk-regulator.dtsi"
#include "msmskunk-coresight.dtsi"
#include "msm-arm-smmu-skunk.dtsi"
#include "msmskunk-ion.dtsi"