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fcab303c DT |
1 | /** |
2 | * dts file for Hisilicon D02 Development Board | |
3 | * | |
4 | * Copyright (C) 2014,2015 Hisilicon Ltd. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * publishhed by the Free Software Foundation. | |
9 | * | |
10 | */ | |
11 | ||
12 | /dts-v1/; | |
13 | ||
82a14b1e | 14 | #include <dt-bindings/gpio/gpio.h> |
fcab303c DT |
15 | #include "hip05.dtsi" |
16 | ||
17 | / { | |
18 | model = "Hisilicon Hip05 D02 Development Board"; | |
19 | compatible = "hisilicon,hip05-d02"; | |
20 | ||
21 | memory@00000000 { | |
22 | device_type = "memory"; | |
23 | reg = <0x0 0x00000000 0x0 0x80000000>; | |
24 | }; | |
25 | ||
26 | aliases { | |
27 | serial0 = &uart0; | |
28 | }; | |
29 | ||
30 | chosen { | |
31 | stdout-path = "serial0:115200n8"; | |
32 | }; | |
82a14b1e KW |
33 | |
34 | gpio_keys { | |
35 | compatible = "gpio-keys"; | |
36 | #address-cells = <1>; | |
37 | #size-cells = <0>; | |
38 | ||
39 | pwrbutton { | |
40 | label = "Power Button"; | |
41 | gpios = <&porta 8 GPIO_ACTIVE_LOW>; | |
42 | linux,code = <116>; | |
43 | debounce-interval = <0>; | |
44 | }; | |
45 | }; | |
fcab303c DT |
46 | }; |
47 | ||
48 | &uart0 { | |
49 | status = "ok"; | |
50 | }; | |
82a14b1e KW |
51 | |
52 | &peri_gpio0 { | |
53 | status = "ok"; | |
54 | }; | |
162d23bf KW |
55 | |
56 | &lbc { | |
57 | status = "ok"; | |
58 | #address-cells = <2>; | |
59 | #size-cells = <1>; | |
60 | ranges = <0 0 0x0 0x90000000 0x08000000>, | |
61 | <1 0 0x0 0x98000000 0x08000000>; | |
62 | ||
63 | nor-flash@0,0 { | |
64 | #address-cells = <1>; | |
65 | #size-cells = <1>; | |
66 | compatible = "numonyx,js28f00a", "cfi-flash"; | |
67 | reg = <0 0x0 0x08000000>; | |
68 | bank-width = <2>; | |
69 | /* The three parts may not used */ | |
70 | partition@0 { | |
71 | label = "BIOS"; | |
72 | reg = <0x0 0x300000>; | |
73 | }; | |
74 | partition@300000 { | |
75 | label = "Linux"; | |
76 | reg = <0x300000 0xa00000>; | |
77 | }; | |
78 | partition@1000000 { | |
79 | label = "Rootfs"; | |
80 | reg = <0x01000000 0x02000000>; | |
81 | }; | |
82 | }; | |
83 | ||
84 | cpld@1,0 { | |
85 | compatible = "hisilicon,hip05-cpld"; | |
86 | reg = <1 0x0 0x100>; | |
87 | }; | |
88 | }; |