Commit | Line | Data |
---|---|---|
cff4175e JCPV |
1 | /* |
2 | * usb_a926x.dts - Device Tree file for Caloa USB A926x board | |
3 | * | |
4 | * Copyright (C) 2011-2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | |
5 | * | |
6 | * Licensed under GPLv2 or later. | |
7 | */ | |
8 | ||
9 | / { | |
10 | clocks { | |
11 | #address-cells = <1>; | |
12 | #size-cells = <1>; | |
13 | ranges; | |
14 | ||
15 | main_clock: clock@0 { | |
16 | compatible = "atmel,osc", "fixed-clock"; | |
17 | clock-frequency = <12000000>; | |
18 | }; | |
f1e78615 AB |
19 | |
20 | slow_xtal { | |
21 | clock-frequency = <32768>; | |
22 | }; | |
23 | ||
24 | main_xtal { | |
25 | clock-frequency = <12000000>; | |
26 | }; | |
cff4175e JCPV |
27 | }; |
28 | ||
29 | ahb { | |
30 | apb { | |
31 | dbgu: serial@fffff200 { | |
32 | status = "okay"; | |
33 | }; | |
34 | ||
35 | macb0: ethernet@fffc4000 { | |
36 | phy-mode = "rmii"; | |
37 | status = "okay"; | |
38 | }; | |
39 | ||
40 | usb1: gadget@fffa4000 { | |
92f8629b | 41 | atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>; |
cff4175e JCPV |
42 | status = "okay"; |
43 | }; | |
44 | }; | |
45 | ||
46 | nand0: nand@40000000 { | |
47 | nand-bus-width = <8>; | |
48 | nand-ecc-mode = "soft"; | |
49 | nand-on-flash-bbt; | |
50 | status = "okay"; | |
51 | ||
52 | at91bootstrap@0 { | |
53 | label = "at91bootstrap"; | |
54 | reg = <0x0 0x20000>; | |
55 | }; | |
56 | ||
57 | barebox@20000 { | |
58 | label = "barebox"; | |
59 | reg = <0x20000 0x40000>; | |
60 | }; | |
61 | ||
62 | bareboxenv@60000 { | |
63 | label = "bareboxenv"; | |
64 | reg = <0x60000 0x20000>; | |
65 | }; | |
66 | ||
67 | bareboxenv2@80000 { | |
68 | label = "bareboxenv2"; | |
69 | reg = <0x80000 0x20000>; | |
70 | }; | |
71 | ||
72 | oftree@80000 { | |
73 | label = "oftree"; | |
74 | reg = <0xa0000 0x20000>; | |
75 | }; | |
76 | ||
77 | kernel@a0000 { | |
78 | label = "kernel"; | |
79 | reg = <0xc0000 0x400000>; | |
80 | }; | |
81 | ||
82 | rootfs@4a0000 { | |
83 | label = "rootfs"; | |
84 | reg = <0x4c0000 0x7800000>; | |
85 | }; | |
86 | ||
87 | data@7ca0000 { | |
88 | label = "data"; | |
89 | reg = <0x7cc0000 0x8340000>; | |
90 | }; | |
91 | }; | |
92 | ||
93 | usb0: ohci@00500000 { | |
94 | num-ports = <2>; | |
95 | status = "okay"; | |
96 | }; | |
97 | }; | |
98 | ||
99 | leds { | |
100 | compatible = "gpio-leds"; | |
101 | ||
102 | user_led { | |
103 | label = "user_led"; | |
92f8629b | 104 | gpios = <&pioB 21 GPIO_ACTIVE_LOW>; |
cff4175e JCPV |
105 | linux,default-trigger = "heartbeat"; |
106 | }; | |
107 | }; | |
108 | ||
109 | gpio_keys { | |
110 | compatible = "gpio-keys"; | |
111 | #address-cells = <1>; | |
112 | #size-cells = <0>; | |
113 | ||
114 | user_pb { | |
115 | label = "user_pb"; | |
92f8629b | 116 | gpios = <&pioB 10 GPIO_ACTIVE_LOW>; |
cff4175e | 117 | linux,code = <28>; |
67ae8b9b | 118 | wakeup-source; |
cff4175e JCPV |
119 | }; |
120 | }; | |
121 | ||
122 | i2c@0 { | |
123 | status = "okay"; | |
124 | }; | |
125 | }; |