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gerrit-public.fairphone.software / kernel / msm-4.9 / 6475daad9afdd22b79ed7847312bd274c989a2f5 / . / arch / arm / boot / dts / exynos4210-origen.dts
blob: 7390f8c3f3bc318a841fed78ecd7b3cec5b2180c [file] [log] [blame]
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]1/*
2 * Samsung's Exynos4210 based Origen board device tree source
3 *
4 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 * Copyright (c) 2010-2011 Linaro Ltd.
7 * www.linaro.org
8 *
9 * Device tree source file for Insignal's Origen board which is based on
10 * Samsung's Exynos4210 SoC.
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15*/
16
17/dts-v1/;
18/include/ "exynos4210.dtsi"
19
20/ {
21 model = "Insignal Origen evaluation board based on Exynos4210";
22 compatible = "insignal,origen", "samsung,exynos4210";
23
24 memory {
Tomasz Figa49ed67a42012-11-22 00:15:40 +0900[diff] [blame]25 reg = <0x40000000 0x10000000
26 0x50000000 0x10000000
27 0x60000000 0x10000000
28 0x70000000 0x10000000>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]29 };
30
31 chosen {
32 bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
33 };
34
35 sdhci@12530000 {
Tomasz Figa6475daa2012-11-22 00:15:40 +0900[diff] [blame^]36 bus-width = <4>;
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]37 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
38 pinctrl-names = "default";
Tomasz Figac9e23f02012-09-21 10:13:31 +0900[diff] [blame]39 status = "okay";
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]40 };
41
42 sdhci@12510000 {
Tomasz Figa6475daa2012-11-22 00:15:40 +0900[diff] [blame^]43 bus-width = <4>;
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]44 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>;
45 pinctrl-names = "default";
Tomasz Figac9e23f02012-09-21 10:13:31 +0900[diff] [blame]46 status = "okay";
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]47 };
48
Tomasz Figa70191db2012-10-17 18:13:24 +0900[diff] [blame]49 serial@13800000 {
50 status = "okay";
51 };
52
53 serial@13810000 {
54 status = "okay";
55 };
56
57 serial@13820000 {
58 status = "okay";
59 };
60
61 serial@13830000 {
62 status = "okay";
63 };
64
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]65 gpio_keys {
66 compatible = "gpio-keys";
67 #address-cells = <1>;
68 #size-cells = <0>;
69
70 up {
71 label = "Up";
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]72 gpios = <&gpx2 0 1>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]73 linux,code = <103>;
Tushar Beherac8c24da2012-09-21 11:13:25 +0900[diff] [blame]74 gpio-key,wakeup;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]75 };
76
77 down {
78 label = "Down";
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]79 gpios = <&gpx2 1 1>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]80 linux,code = <108>;
Tushar Beherac8c24da2012-09-21 11:13:25 +0900[diff] [blame]81 gpio-key,wakeup;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]82 };
83
84 back {
85 label = "Back";
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]86 gpios = <&gpx1 7 1>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]87 linux,code = <158>;
Tushar Beherac8c24da2012-09-21 11:13:25 +0900[diff] [blame]88 gpio-key,wakeup;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]89 };
90
91 home {
92 label = "Home";
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]93 gpios = <&gpx1 6 1>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]94 linux,code = <102>;
Tushar Beherac8c24da2012-09-21 11:13:25 +0900[diff] [blame]95 gpio-key,wakeup;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]96 };
97
98 menu {
99 label = "Menu";
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]100 gpios = <&gpx1 5 1>;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]101 linux,code = <139>;
Tushar Beherac8c24da2012-09-21 11:13:25 +0900[diff] [blame]102 gpio-key,wakeup;
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]103 };
104 };
105
Sachin Kamat162b1722012-09-08 10:09:03 +0900[diff] [blame]106 leds {
107 compatible = "gpio-leds";
108 status {
Tomasz Figa41d8bdf2012-11-22 00:15:40 +0900[diff] [blame]109 gpios = <&gpx1 3 1>;
Sachin Kamat162b1722012-09-08 10:09:03 +0900[diff] [blame]110 linux,default-trigger = "heartbeat";
111 };
112 };
Thomas Abraham0561cea2011-11-02 19:31:15 +0900[diff] [blame]113};