Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f99336d3 authored by Sudarshan Rajagopalan's avatar Sudarshan Rajagopalan
Browse files

ARM: dts: msm: Add device tree to support ION for sdxpoorwills 



Initial ION support is added with system heap. This
would allow userspace clients to allocate memory from
system heap through ION.

Change-Id: Iaf8e8167ef87ab06caed570420674d17cd68b624
Signed-off-by: default avatarSudarshan Rajagopalan <sudaraja@codeaurora.org>
parent 21a1b0f4

arch/arm/boot/dts/qcom/sdxpoorwills-ion.dtsi

0 → 100644
+24 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2017, 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";

		};

	};

};

arch/arm/boot/dts/qcom/sdxpoorwills.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -711,3 +711,4 @@ 
#include "sdxpoorwills-bus.dtsi"

#include "sdxpoorwills-thermal.dtsi"

#include "sdxpoorwills-audio.dtsi"

#include "sdxpoorwills-ion.dtsi"