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1 | /* |
2 | * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License version 2 as | |
6 | * published by the Free Software Foundation. | |
7 | */ | |
8 | /dts-v1/; | |
9 | ||
10 | /include/ "omap4.dtsi" | |
11 | ||
12 | / { | |
13 | model = "TI OMAP4 SDP board"; | |
14 | compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4"; | |
15 | ||
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16 | memory { |
17 | device_type = "memory"; | |
18 | reg = <0x80000000 0x40000000>; /* 1 GB */ | |
19 | }; | |
20 | }; | |
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21 | |
22 | &i2c1 { | |
23 | clock-frequency = <400000>; | |
24 | ||
25 | twl: twl@48 { | |
26 | reg = <0x48>; | |
27 | /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */ | |
28 | interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */ | |
29 | interrupt-parent = <&gic>; | |
30 | }; | |
31 | }; | |
32 | ||
33 | /include/ "twl6030.dtsi" | |
34 | ||
35 | &i2c2 { | |
36 | clock-frequency = <400000>; | |
37 | }; | |
38 | ||
39 | &i2c3 { | |
40 | clock-frequency = <400000>; | |
41 | ||
42 | /* | |
43 | * Temperature Sensor | |
44 | * http://www.ti.com/lit/ds/symlink/tmp105.pdf | |
45 | */ | |
46 | tmp105@48 { | |
47 | compatible = "ti,tmp105"; | |
48 | reg = <0x48>; | |
49 | }; | |
50 | ||
51 | /* | |
52 | * Ambient Light Sensor | |
53 | * http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf | |
54 | */ | |
55 | bh1780@29 { | |
56 | compatible = "rohm,bh1780"; | |
57 | reg = <0x29>; | |
58 | }; | |
59 | }; | |
60 | ||
61 | &i2c4 { | |
62 | clock-frequency = <400000>; | |
63 | ||
64 | /* | |
65 | * 3-Axis Digital Compass | |
66 | * http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf | |
67 | */ | |
68 | hmc5843@1e { | |
69 | compatible = "honeywell,hmc5843"; | |
70 | reg = <0x1e>; | |
71 | }; | |
72 | }; |