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/arch/arm/boot/dts/exynos5260-xyref5260.dts

https://gitlab.com/veo-labs/linux
Device Tree | 95 lines | 72 code | 13 blank | 10 comment | 0 complexity | 9053be3fb1b94b8b6b23b284014f5582 MD5 | raw file
 1/*
 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;
72	cap-mmc-highspeed;
73	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>;
80	bus-width = <8>;
81};
82
83&mmc_2 {
84	status = "okay";
85	num-slots = <1>;
86	cap-sd-highspeed;
87	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>;
93	bus-width = <4>;
94	disable-wp;
95};