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15787753 JCPV |
1 | /* |
2 | * usb_a9263.dts - Device Tree file for Caloa USB A9293 board | |
3 | * | |
4 | * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | |
5 | * | |
6 | * Licensed under GPLv2 only | |
7 | */ | |
8 | /dts-v1/; | |
6db64d29 | 9 | #include "at91sam9263.dtsi" |
15787753 JCPV |
10 | |
11 | / { | |
12 | model = "Calao TNY A9263"; | |
13 | compatible = "atmel,tny-a9263", "atmel,at91sam9263", "atmel,at91sam9"; | |
14 | ||
15 | chosen { | |
16 | bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock5 rw rootfstype=ubifs"; | |
17 | }; | |
18 | ||
19 | memory { | |
20 | reg = <0x20000000 0x4000000>; | |
21 | }; | |
22 | ||
23 | clocks { | |
24 | #address-cells = <1>; | |
25 | #size-cells = <1>; | |
26 | ranges; | |
27 | ||
28 | main_clock: clock@0 { | |
29 | compatible = "atmel,osc", "fixed-clock"; | |
30 | clock-frequency = <12000000>; | |
edc4a834 AB |
31 | }; |
32 | ||
33 | slow_xtal { | |
34 | clock-frequency = <32768>; | |
35 | }; | |
36 | ||
37 | main_xtal { | |
38 | clock-frequency = <12000000>; | |
15787753 JCPV |
39 | }; |
40 | }; | |
41 | ||
42 | ahb { | |
43 | apb { | |
44 | dbgu: serial@ffffee00 { | |
45 | status = "okay"; | |
46 | }; | |
47 | ||
48 | usb1: gadget@fff78000 { | |
92f8629b | 49 | atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>; |
15787753 JCPV |
50 | status = "okay"; |
51 | }; | |
52 | }; | |
53 | ||
54 | nand0: nand@40000000 { | |
55 | nand-bus-width = <8>; | |
56 | nand-ecc-mode = "soft"; | |
57 | nand-on-flash-bbt; | |
58 | status = "okay"; | |
59 | ||
60 | at91bootstrap@0 { | |
61 | label = "at91bootstrap"; | |
62 | reg = <0x0 0x20000>; | |
63 | }; | |
64 | ||
65 | barebox@20000 { | |
66 | label = "barebox"; | |
67 | reg = <0x20000 0x40000>; | |
68 | }; | |
69 | ||
70 | bareboxenv@60000 { | |
71 | label = "bareboxenv"; | |
72 | reg = <0x60000 0x20000>; | |
73 | }; | |
74 | ||
75 | bareboxenv2@80000 { | |
76 | label = "bareboxenv2"; | |
77 | reg = <0x80000 0x20000>; | |
78 | }; | |
79 | ||
80 | oftree@80000 { | |
81 | label = "oftree"; | |
82 | reg = <0xa0000 0x20000>; | |
83 | }; | |
84 | ||
85 | kernel@a0000 { | |
86 | label = "kernel"; | |
87 | reg = <0xc0000 0x400000>; | |
88 | }; | |
89 | ||
90 | rootfs@4a0000 { | |
91 | label = "rootfs"; | |
92 | reg = <0x4c0000 0x7800000>; | |
93 | }; | |
94 | ||
95 | data@7ca0000 { | |
96 | label = "data"; | |
97 | reg = <0x7cc0000 0x8340000>; | |
98 | }; | |
99 | }; | |
100 | }; | |
101 | ||
102 | i2c@0 { | |
103 | status = "okay"; | |
104 | }; | |
105 | }; |