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4a5e82960b
This patch adds syscon-{reboot, poweroff} nodes to allow the
generic syscon-{reboot, poweroff} driver to reset/poweroff exynos5 SoCs.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Moritz Fischer <moritz.fischer@ettus.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
125 lines
3.1 KiB
Plaintext
125 lines
3.1 KiB
Plaintext
/*
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* Samsung's Exynos5 SoC series common device tree source
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*
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* Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Samsung's Exynos5 SoC series device nodes are listed in this file. Particular
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* SoCs from Exynos5 series can include this file and provide values for SoCs
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* specfic bindings.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include "skeleton.dtsi"
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/ {
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interrupt-parent = <&gic>;
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aliases {
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serial0 = &serial_0;
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serial1 = &serial_1;
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serial2 = &serial_2;
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serial3 = &serial_3;
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};
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chipid@10000000 {
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compatible = "samsung,exynos4210-chipid";
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reg = <0x10000000 0x100>;
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};
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combiner: interrupt-controller@10440000 {
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compatible = "samsung,exynos4210-combiner";
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#interrupt-cells = <2>;
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interrupt-controller;
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samsung,combiner-nr = <32>;
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reg = <0x10440000 0x1000>;
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interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
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<0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,
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<0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
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<0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>,
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<0 16 0>, <0 17 0>, <0 18 0>, <0 19 0>,
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<0 20 0>, <0 21 0>, <0 22 0>, <0 23 0>,
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<0 24 0>, <0 25 0>, <0 26 0>, <0 27 0>,
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<0 28 0>, <0 29 0>, <0 30 0>, <0 31 0>;
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};
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gic: interrupt-controller@10481000 {
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compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic";
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#interrupt-cells = <3>;
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interrupt-controller;
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reg = <0x10481000 0x1000>,
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<0x10482000 0x1000>,
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<0x10484000 0x2000>,
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<0x10486000 0x2000>;
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interrupts = <1 9 0xf04>;
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};
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serial_0: serial@12C00000 {
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compatible = "samsung,exynos4210-uart";
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reg = <0x12C00000 0x100>;
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interrupts = <0 51 0>;
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};
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serial_1: serial@12C10000 {
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compatible = "samsung,exynos4210-uart";
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reg = <0x12C10000 0x100>;
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interrupts = <0 52 0>;
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};
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serial_2: serial@12C20000 {
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compatible = "samsung,exynos4210-uart";
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reg = <0x12C20000 0x100>;
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interrupts = <0 53 0>;
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};
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serial_3: serial@12C30000 {
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compatible = "samsung,exynos4210-uart";
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reg = <0x12C30000 0x100>;
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interrupts = <0 54 0>;
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};
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rtc: rtc@101E0000 {
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compatible = "samsung,s3c6410-rtc";
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reg = <0x101E0000 0x100>;
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interrupts = <0 43 0>, <0 44 0>;
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status = "disabled";
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};
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poweroff: syscon-poweroff {
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compatible = "syscon-poweroff";
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regmap = <&pmu_system_controller>;
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offset = <0x330C>; /* PS_HOLD_CONTROL */
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mask = <0x5200>; /* reset value */
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};
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reboot: syscon-reboot {
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compatible = "syscon-reboot";
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regmap = <&pmu_system_controller>;
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offset = <0x0400>; /* SWRESET */
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mask = <0x1>;
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};
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fimd: fimd@14400000 {
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compatible = "samsung,exynos5250-fimd";
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interrupt-parent = <&combiner>;
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reg = <0x14400000 0x40000>;
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interrupt-names = "fifo", "vsync", "lcd_sys";
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interrupts = <18 4>, <18 5>, <18 6>;
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samsung,sysreg = <&sysreg_system_controller>;
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status = "disabled";
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};
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dp: dp-controller@145B0000 {
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compatible = "samsung,exynos5-dp";
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reg = <0x145B0000 0x1000>;
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interrupts = <10 3>;
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interrupt-parent = <&combiner>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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};
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