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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>; | |
31 | }; | |
32 | }; | |
33 | ||
34 | ahb { | |
35 | apb { | |
36 | dbgu: serial@ffffee00 { | |
37 | status = "okay"; | |
38 | }; | |
39 | ||
40 | usb1: gadget@fff78000 { | |
92f8629b | 41 | atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>; |
15787753 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 | ||
94 | i2c@0 { | |
95 | status = "okay"; | |
96 | }; | |
97 | }; |