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bc7fedad FV |
1 | /* |
2 | * Copyright (C) 2012 Florian Vaussard, EPFL Mobots group | |
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 | ||
9 | /* | |
10 | * Tobi expansion board is manufactured by Gumstix Inc. | |
11 | */ | |
12 | ||
98ef7957 | 13 | #include "omap3-overo.dtsi" |
bc7fedad FV |
14 | |
15 | / { | |
16 | model = "TI OMAP3 Gumstix Overo on Tobi"; | |
17 | compatible = "ti,omap3-tobi", "ti,omap3-overo", "ti,omap3"; | |
18 | ||
19 | leds { | |
20 | compatible = "gpio-leds"; | |
21 | heartbeat { | |
22 | label = "overo:red:gpio21"; | |
212ae089 | 23 | gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; |
bc7fedad FV |
24 | linux,default-trigger = "heartbeat"; |
25 | }; | |
26 | }; | |
c6ef0132 FV |
27 | |
28 | vddvario: regulator-vddvario { | |
29 | compatible = "regulator-fixed"; | |
30 | regulator-name = "vddvario"; | |
31 | regulator-always-on; | |
32 | }; | |
33 | ||
34 | vdd33a: regulator-vdd33a { | |
35 | compatible = "regulator-fixed"; | |
36 | regulator-name = "vdd33a"; | |
37 | regulator-always-on; | |
38 | }; | |
39 | }; | |
40 | ||
41 | &gpmc { | |
42 | ranges = <5 0 0x2c000000 0x1000000>; /* CS5 */ | |
43 | ||
44 | ethernet@5,0 { | |
45 | compatible = "smsc,lan9221", "smsc,lan9115"; | |
46 | reg = <5 0 0xff>; | |
47 | bank-width = <2>; | |
48 | ||
49 | gpmc,mux-add-data; | |
50 | gpmc,cs-on-ns = <0>; | |
51 | gpmc,cs-rd-off-ns = <42>; | |
52 | gpmc,cs-wr-off-ns = <36>; | |
53 | gpmc,adv-on-ns = <6>; | |
54 | gpmc,adv-rd-off-ns = <12>; | |
55 | gpmc,adv-wr-off-ns = <12>; | |
56 | gpmc,oe-on-ns = <0>; | |
57 | gpmc,oe-off-ns = <42>; | |
58 | gpmc,we-on-ns = <0>; | |
59 | gpmc,we-off-ns = <36>; | |
60 | gpmc,rd-cycle-ns = <60>; | |
61 | gpmc,wr-cycle-ns = <54>; | |
62 | gpmc,access-ns = <36>; | |
63 | gpmc,page-burst-access-ns = <0>; | |
64 | gpmc,bus-turnaround-ns = <0>; | |
65 | gpmc,cycle2cycle-delay-ns = <0>; | |
66 | gpmc,wr-data-mux-bus-ns = <18>; | |
67 | gpmc,wr-access-ns = <42>; | |
68 | gpmc,cycle2cycle-samecsen; | |
69 | gpmc,cycle2cycle-diffcsen; | |
70 | ||
71 | interrupt-parent = <&gpio6>; | |
72 | interrupts = <16 IRQ_TYPE_LEVEL_LOW>; /* GPIO 176 */ | |
73 | reg-io-width = <4>; | |
74 | }; | |
bc7fedad FV |
75 | }; |
76 | ||
77 | &i2c3 { | |
78 | clock-frequency = <100000>; | |
79 | }; | |
80 | ||
81 | &mmc3 { | |
82 | status = "disabled"; | |
83 | }; |