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73d2b4cd SG |
1 | /* |
2 | * Copyright 2011 Freescale Semiconductor, Inc. | |
3 | * Copyright 2011 Linaro Ltd. | |
4 | * | |
5 | * The code contained herein is licensed under the GNU General Public | |
6 | * License. You may obtain a copy of the GNU General Public License | |
7 | * Version 2 or later at the following locations: | |
8 | * | |
9 | * http://www.opensource.org/licenses/gpl-license.html | |
10 | * http://www.gnu.org/copyleft/gpl.html | |
11 | */ | |
12 | ||
13 | /dts-v1/; | |
14 | /include/ "imx53.dtsi" | |
15 | ||
16 | / { | |
17 | model = "Freescale i.MX53 Automotive Reference Design Board"; | |
18 | compatible = "fsl,imx53-ard", "fsl,imx53"; | |
19 | ||
20 | chosen { | |
21 | bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; | |
22 | }; | |
23 | ||
24 | memory { | |
25 | reg = <0x70000000 0x40000000>; | |
26 | }; | |
27 | ||
28 | soc { | |
29 | aips@50000000 { /* AIPS1 */ | |
30 | spba@50000000 { | |
31 | esdhc@50004000 { /* ESDHC1 */ | |
32 | cd-gpios = <&gpio0 1 0>; /* GPIO1_1 */ | |
33 | wp-gpios = <&gpio0 9 0>; /* GPIO1_9 */ | |
34 | status = "okay"; | |
35 | }; | |
36 | }; | |
37 | ||
38 | wdog@53f98000 { /* WDOG1 */ | |
39 | status = "okay"; | |
40 | }; | |
41 | ||
42 | iomuxc@53fa8000 { | |
43 | compatible = "fsl,imx53-iomuxc-ard"; | |
44 | reg = <0x53fa8000 0x4000>; | |
45 | }; | |
46 | ||
47 | uart0: uart@53fbc000 { /* UART1 */ | |
48 | status = "okay"; | |
49 | }; | |
50 | }; | |
51 | ||
52 | aips@60000000 { /* AIPS2 */ | |
53 | sdma@63fb0000 { | |
54 | fsl,sdma-ram-script-name = "imx/sdma/sdma-imx53.bin"; | |
55 | }; | |
56 | }; | |
57 | }; | |
58 | ||
59 | eim-cs1@f4000000 { | |
60 | #address-cells = <1>; | |
61 | #size-cells = <1>; | |
62 | compatible = "fsl,eim-bus", "simple-bus"; | |
63 | reg = <0xf4000000 0x3ff0000>; | |
64 | ranges; | |
65 | ||
66 | lan9220@f4000000 { | |
67 | compatible = "smsc,lan9220", "smsc,lan9115"; | |
68 | reg = <0xf4000000 0x2000000>; | |
69 | phy-mode = "mii"; | |
70 | interrupt-parent = <&gpio1>; | |
71 | interrupts = <31>; | |
72 | reg-io-width = <4>; | |
73 | smsc,irq-push-pull; | |
74 | }; | |
75 | }; | |
76 | ||
77 | gpio-keys { | |
78 | compatible = "gpio-keys"; | |
79 | ||
80 | home { | |
81 | label = "Home"; | |
82 | gpios = <&gpio4 10 0>; /* GPIO5_10 */ | |
83 | linux,code = <102>; /* KEY_HOME */ | |
84 | gpio-key,wakeup; | |
85 | }; | |
86 | ||
87 | back { | |
88 | label = "Back"; | |
89 | gpios = <&gpio4 11 0>; /* GPIO5_11 */ | |
90 | linux,code = <158>; /* KEY_BACK */ | |
91 | gpio-key,wakeup; | |
92 | }; | |
93 | ||
94 | program { | |
95 | label = "Program"; | |
96 | gpios = <&gpio4 12 0>; /* GPIO5_12 */ | |
97 | linux,code = <362>; /* KEY_PROGRAM */ | |
98 | gpio-key,wakeup; | |
99 | }; | |
100 | ||
101 | volume-up { | |
102 | label = "Volume Up"; | |
103 | gpios = <&gpio4 13 0>; /* GPIO5_13 */ | |
104 | linux,code = <115>; /* KEY_VOLUMEUP */ | |
105 | }; | |
106 | ||
107 | volume-down { | |
108 | label = "Volume Down"; | |
109 | gpios = <&gpio3 0 0>; /* GPIO4_0 */ | |
110 | linux,code = <114>; /* KEY_VOLUMEDOWN */ | |
111 | }; | |
112 | }; | |
113 | }; |