2 * Samsung's Exynos4210 based Origen board device tree source
4 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 * Copyright (c) 2010-2011 Linaro Ltd.
9 * Device tree source file for Insignal's Origen board which is based on
10 * Samsung's Exynos4210 SoC.
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.
18 /include/ "exynos4210.dtsi"
21 model = "Insignal Origen evaluation board based on Exynos4210";
22 compatible = "insignal,origen", "samsung,exynos4210";
25 reg = <0x40000000 0x40000000>;
29 bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
33 samsung,sdhci-bus-width = <4>;
34 linux,mmc_cap_4_bit_data;
35 samsung,sdhci-cd-internal;
36 gpio-cd = <&gpk2 2 2 3 3>;
37 gpios = <&gpk2 0 2 0 3>,
46 samsung,sdhci-bus-width = <4>;
47 linux,mmc_cap_4_bit_data;
48 samsung,sdhci-cd-internal;
49 gpio-cd = <&gpk0 2 2 3 3>;
50 gpios = <&gpk0 0 2 0 3>,
59 compatible = "gpio-keys";
65 gpios = <&gpx2 0 0 0 2>;
71 gpios = <&gpx2 1 0 0 2>;
77 gpios = <&gpx1 7 0 0 2>;
83 gpios = <&gpx1 6 0 0 2>;
89 gpios = <&gpx1 5 0 0 2>;