arch/arm64/boot/dts/qcom/msm8909-ion.dtsi

/* Copyright (c) 2014, 2016-2018, 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@27 { /* QSEECOM HEAP */
			reg = <27>;
			memory-region = <&venus_qseecom_mem>;
			qcom,ion-heap-type = "DMA";
		};

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

		qcom,ion-heap@19 { /* QSEECOM TA HEAP */
			reg = <19>;
			memory-region = <&qseecom_ta_mem>;
			qcom,ion-heap-type = "DMA";
		};

		adsp_heap: qcom,ion-heap@22 { /* MODEM HEAP */
			reg = <22>;
			memory-region = <&adsp_mem>;
			qcom,ion-heap-type = "DMA";
		};
	};
};