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Rahul Sharma72f1da02014-05-09 06:26:44 +09001/*
2 * SAMSUNG XYREF5260 board device tree source
3 *
4 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10*/
11
12/dts-v1/;
13#include "exynos5260.dtsi"
14
15/ {
16 model = "SAMSUNG XYREF5260 board based on EXYNOS5260";
17 compatible = "samsung,xyref5260", "samsung,exynos5260", "samsung,exynos5";
18
19 memory {
20 reg = <0x20000000 0x80000000>;
21 };
22
23 chosen {
24 bootargs = "console=ttySAC2,115200";
25 };
26
27 fin_pll: xxti {
28 compatible = "fixed-clock";
29 clock-frequency = <24000000>;
30 clock-output-names = "fin_pll";
31 #clock-cells = <0>;
32 };
33
34 xrtcxti: xrtcxti {
35 compatible = "fixed-clock";
36 clock-frequency = <32768>;
37 clock-output-names = "xrtcxti";
38 #clock-cells = <0>;
39 };
40};
41
42&pinctrl_0 {
43 hdmi_hpd_irq: hdmi-hpd-irq {
44 samsung,pins = "gpx3-7";
45 samsung,pin-function = <0>;
46 samsung,pin-pud = <1>;
47 samsung,pin-drv = <0>;
48 };
49};
50
51&uart0 {
52 status = "okay";
53};
54
55&uart1 {
56 status = "okay";
57};
58
59&uart2 {
60 status = "okay";
61};
62
63&uart3 {
64 status = "okay";
65};
66
67&mmc_0 {
68 status = "okay";
69 num-slots = <1>;
70 broken-cd;
71 bypass-smu;
Jaehoon Chungaaa25a52014-08-18 11:55:32 -050072 cap-mmc-highspeed;
Rahul Sharma72f1da02014-05-09 06:26:44 +090073 supports-hs200-mode; /* 200 Mhz */
74 card-detect-delay = <200>;
75 samsung,dw-mshc-ciu-div = <3>;
76 samsung,dw-mshc-sdr-timing = <0 4>;
77 samsung,dw-mshc-ddr-timing = <0 2>;
78 pinctrl-names = "default";
79 pinctrl-0 = <&sd0_rdqs &sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
Jaehoon Chungaaa25a52014-08-18 11:55:32 -050080 bus-width = <8>;
Rahul Sharma72f1da02014-05-09 06:26:44 +090081};
82
83&mmc_2 {
84 status = "okay";
85 num-slots = <1>;
Jaehoon Chungaaa25a52014-08-18 11:55:32 -050086 cap-sd-highspeed;
Rahul Sharma72f1da02014-05-09 06:26:44 +090087 card-detect-delay = <200>;
88 samsung,dw-mshc-ciu-div = <3>;
89 samsung,dw-mshc-sdr-timing = <2 3>;
90 samsung,dw-mshc-ddr-timing = <1 2>;
91 pinctrl-names = "default";
92 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
Jaehoon Chungaaa25a52014-08-18 11:55:32 -050093 bus-width = <4>;
94 disable-wp;
Rahul Sharma72f1da02014-05-09 06:26:44 +090095};