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509eb678 MY |
1 | /* |
2 | * Device Tree Source for UniPhier PH1-LD4 Reference Board | |
3 | * | |
a7f2ecf5 | 4 | * Copyright (C) 2014-2015 Panasonic Corporation |
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5 | * Copyright (C) 2015 Socionext Inc. |
6 | * Author: Masahiro Yamada <yamada.masahiro@socionext.com> | |
509eb678 MY |
7 | * |
8 | * SPDX-License-Identifier: GPL-2.0+ | |
9 | */ | |
10 | ||
11 | /dts-v1/; | |
12 | /include/ "uniphier-ph1-ld4.dtsi" | |
a7f2ecf5 | 13 | /include/ "uniphier-ref-daughter.dtsi" |
509eb678 MY |
14 | |
15 | / { | |
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16 | model = "UniPhier PH1-LD4 Reference Board"; |
17 | compatible = "socionext,ph1-ld4-ref", "socionext,ph1-ld4"; | |
509eb678 MY |
18 | |
19 | memory { | |
20 | device_type = "memory"; | |
21 | reg = <0x80000000 0x20000000>; | |
22 | }; | |
23 | ||
24 | chosen { | |
25 | bootargs = "console=ttyPS0,115200 earlyprintk"; | |
625177d2 | 26 | stdout-path = &uart0; |
509eb678 | 27 | }; |
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28 | |
29 | aliases { | |
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30 | serial0 = &uart0; |
31 | serial1 = &uart1; | |
32 | serial2 = &uart2; | |
33 | serial3 = &uart3; | |
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34 | i2c0 = &i2c0; |
35 | i2c1 = &i2c1; | |
36 | i2c2 = &i2c2; | |
37 | i2c3 = &i2c3; | |
38 | }; | |
509eb678 | 39 | }; |
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40 | |
41 | &uart0 { | |
f5fd7afc | 42 | status = "okay"; |
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43 | }; |
44 | ||
45 | &uart1 { | |
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46 | status = "okay"; |
47 | }; | |
48 | ||
49 | &i2c0 { | |
50 | status = "okay"; | |
625177d2 | 51 | }; |
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52 | |
53 | &usb0 { | |
f5fd7afc | 54 | status = "okay"; |
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55 | }; |
56 | ||
57 | &usb1 { | |
f5fd7afc | 58 | status = "okay"; |
149c751d | 59 | }; |