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9c92ab61 | 1 | // SPDX-License-Identifier: GPL-2.0-only |
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2 | /* |
3 | * Copyright (C) 2011 Picochip, Jamie Iles | |
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4 | */ |
5 | ||
6 | /dts-v1/; | |
7 | /include/ "picoxcell-pc3x2.dtsi" | |
8 | / { | |
9 | model = "Picochip PC7302 (PC3X2)"; | |
10 | compatible = "picochip,pc7302-pc3x2", "picochip,pc3x2"; | |
11 | ||
12 | memory { | |
13 | device_type = "memory"; | |
14 | reg = <0x0 0x08000000>; | |
15 | }; | |
16 | ||
17 | chosen { | |
db543066 | 18 | stdout-path = &uart0; |
a14bf143 JI |
19 | }; |
20 | ||
21 | clocks { | |
22 | ref_clk: clock@1 { | |
23 | compatible = "fixed-clock"; | |
24 | clock-outputs = "ref"; | |
25 | clock-frequency = <20000000>; | |
26 | }; | |
27 | }; | |
28 | ||
29 | rwid-axi { | |
30 | ebi@50000000 { | |
31 | nand: gpio-nand@2,0 { | |
32 | compatible = "gpio-control-nand"; | |
33 | #address-cells = <1>; | |
34 | #size-cells = <1>; | |
35 | reg = <2 0x0000 0x1000>; | |
36 | bus-clock = <&pclk>, "bus"; | |
37 | gpio-control-nand,io-sync-reg = | |
38 | <0x00000000 0x80220000>; | |
39 | ||
40 | gpios = <&banka 1 0 /* rdy */ | |
41 | &banka 2 0 /* nce */ | |
42 | &banka 3 0 /* ale */ | |
43 | &banka 4 0 /* cle */ | |
44 | 0 /* nwp */>; | |
45 | ||
46 | boot@100000 { | |
47 | label = "Boot"; | |
48 | reg = <0x100000 0x80000>; | |
49 | }; | |
50 | ||
51 | redundant-boot@200000 { | |
52 | label = "Redundant Boot"; | |
53 | reg = <0x200000 0x80000>; | |
54 | }; | |
55 | ||
56 | boot-env@300000 { | |
57 | label = "Boot Evironment"; | |
58 | reg = <0x300000 0x20000>; | |
59 | }; | |
60 | ||
61 | redundant-boot-env@320000 { | |
62 | label = "Redundant Boot Environment"; | |
63 | reg = <0x300000 0x20000>; | |
64 | }; | |
65 | ||
66 | kernel@380000 { | |
67 | label = "Kernel"; | |
68 | reg = <0x380000 0x800000>; | |
69 | }; | |
70 | ||
71 | fs@b80000 { | |
72 | label = "File System"; | |
73 | reg = <0xb80000 0xf480000>; | |
74 | }; | |
75 | }; | |
76 | }; | |
77 | }; | |
78 | }; |