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Commit 38eef050 authored by Charan Teja Reddy's avatar Charan Teja Reddy
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ARM: dts: msm: Add ion heap types of carveout and dma on trinket 



Add ion heap type support of carveout and DMA that will be used by
secure carveout and qseecom_ta applications.

Change-Id: I47e23dbed98c21485b931c22bda58b656cb49a12
Signed-off-by: default avatarCharan Teja Reddy <charante@codeaurora.org>
parent 1bbadfe2

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

+16 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2018-2019, 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
@@ -27,9 +27,24 @@ 
			qcom,ion-heap-type = "DMA";

		};



		qcom,ion-heap@19 { /* QSEECOM TA HEAP */

			reg = <19>;

			memory-region = <&qseecom_ta_mem>;

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

		};



		qcom,ion-heap@9 {

			reg = <9>;

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

		};



		qcom,ion-heap@14 { /* SECURE CARVEOUT HEAP */

			reg = <14>;

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

			cdsp {

				memory-region = <&cdsp_sec_mem>;

				token = <0x20000000>;

			};

		};

	};

};