arm/dts: omap3-beagle: Add twl4030 and i2c EEPROM
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / boot / dts / omap3-beagle.dts
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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/ "omap3.dtsi"
11
12/ {
13 model = "TI OMAP3 BeagleBoard";
14 compatible = "ti,omap3-beagle", "ti,omap3";
15
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16 memory {
17 device_type = "memory";
18 reg = <0x80000000 0x20000000>; /* 512 MB */
19 };
20};
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21
22&i2c1 {
23 clock-frequency = <2600000>;
24
25 twl: twl@48 {
26 reg = <0x48>;
27 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
28 interrupt-parent = <&intc>;
29 };
30};
31
32/include/ "twl4030.dtsi"
33
34&i2c2 {
35 clock-frequency = <400000>;
36};
37
38&i2c3 {
39 clock-frequency = <100000>;
40
41 /*
42 * Display monitor features are burnt in the EEPROM
43 * as EDID data.
44 */
45 eeprom@50 {
46 compatible = "ti,eeprom";
47 reg = <0x50>;
48 };
49};