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Commit 0f7238a1 authored by Tomasz Figa's avatar Tomasz Figa Committed by Kukjin Kim
Browse files

ARM: dts: Add support for EXYNOS4X12 SoCs 



This patch adds device tree sources for EXYNOS4X12 SoC series
(currently EXYNOS4212 and EXYNOS4412) and enables mach-exynos4-dt
to support these SoCs.

Signed-off-by: default avatarTomasz Figa <t.figa@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 3d70f8c6

arch/arm/boot/dts/exynos4212.dtsi

0 → 100644
+28 −0
Original line number Diff line number Diff line 
/*

 * Samsung's Exynos4212 SoC device tree source

 *

 * Copyright (c) 2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * Samsung's Exynos4212 SoC device nodes are listed in this file. Exynos4212

 * based board files can include this file and provide values for board specfic

 * bindings.

 *

 * Note: This file does not include device nodes for all the controllers in

 * Exynos4212 SoC. As device tree coverage for Exynos4212 increases, additional

 * nodes can be added to this file.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



/include/ "exynos4x12.dtsi"



/ {

	compatible = "samsung,exynos4212";



	gic:interrupt-controller@10490000 {

		cpu-offset = <0x8000>;

	};

};

arch/arm/boot/dts/exynos4412.dtsi

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+28 −0
Original line number Diff line number Diff line 
/*

 * Samsung's Exynos4412 SoC device tree source

 *

 * Copyright (c) 2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * Samsung's Exynos4412 SoC device nodes are listed in this file. Exynos4412

 * based board files can include this file and provide values for board specfic

 * bindings.

 *

 * Note: This file does not include device nodes for all the controllers in

 * Exynos4412 SoC. As device tree coverage for Exynos4412 increases, additional

 * nodes can be added to this file.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



/include/ "exynos4x12.dtsi"



/ {

	compatible = "samsung,exynos4412";



	gic:interrupt-controller@10490000 {

		cpu-offset = <0x4000>;

	};

};

arch/arm/boot/dts/exynos4x12.dtsi

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+30 −0
Original line number Diff line number Diff line 
/*

 * Samsung's Exynos4x12 SoCs device tree source

 *

 * Copyright (c) 2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * Samsung's Exynos4x12 SoCs device nodes are listed in this file. Exynos4x12

 * based board files can include this file and provide values for board specfic

 * bindings.

 *

 * Note: This file does not include device nodes for all the controllers in

 * Exynos4x12 SoC. As device tree coverage for Exynos4x12 increases, additional

 * nodes can be added to this file.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



/include/ "exynos4.dtsi"



/ {

	combiner:interrupt-controller@10440000 {

		interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,

			     <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,

			     <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,

			     <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>,

			     <0 16 0>, <0 17 0>, <0 18 0>, <0 19 0>;

	};

};

arch/arm/mach-exynos/mach-exynos4-dt.c

+2 −0
Original line number Diff line number Diff line
@@ -94,6 +94,8 @@ static void __init exynos4_dt_machine_init(void) 


static char const *exynos4_dt_compat[] __initdata = {

	"samsung,exynos4210",

	"samsung,exynos4212",

	"samsung,exynos4412",

	NULL

};