Commit | Line | Data |
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006e1db8 TK |
1 | /* |
2 | * Device Tree Source for the Salvator-X board | |
3 | * | |
4 | * Copyright (C) 2016 Renesas Electronics Corp. | |
5 | * | |
6 | * This file is licensed under the terms of the GNU General Public License | |
7 | * version 2. This program is licensed "as is" without any warranty of any | |
8 | * kind, whether express or implied. | |
9 | */ | |
10 | ||
11 | /dts-v1/; | |
12 | #include "r8a7796.dtsi" | |
13 | ||
14 | / { | |
15 | model = "Renesas Salvator-X board based on r8a7796"; | |
16 | compatible = "renesas,salvator-x", "renesas,r8a7796"; | |
17 | ||
18 | aliases { | |
19 | serial0 = &scif2; | |
20 | }; | |
21 | ||
22 | chosen { | |
23 | bootargs = "ignore_loglevel"; | |
24 | stdout-path = "serial0:115200n8"; | |
25 | }; | |
26 | ||
27 | memory@48000000 { | |
28 | device_type = "memory"; | |
29 | /* first 128MB is reserved for secure area. */ | |
30 | reg = <0x0 0x48000000 0x0 0x78000000>; | |
31 | }; | |
32 | }; | |
33 | ||
6b5f8e7e UH |
34 | &pfc { |
35 | pinctrl-0 = <&scif_clk_pins>; | |
36 | pinctrl-names = "default"; | |
37 | ||
38 | scif2_pins: scif2 { | |
39 | groups = "scif2_data_a"; | |
40 | function = "scif2"; | |
41 | }; | |
42 | scif_clk_pins: scif_clk { | |
43 | groups = "scif_clk_a"; | |
44 | function = "scif_clk"; | |
45 | }; | |
46 | }; | |
47 | ||
006e1db8 TK |
48 | &extal_clk { |
49 | clock-frequency = <16666666>; | |
50 | }; | |
51 | ||
52 | &scif2 { | |
6b5f8e7e UH |
53 | pinctrl-0 = <&scif2_pins>; |
54 | pinctrl-names = "default"; | |
006e1db8 TK |
55 | status = "okay"; |
56 | }; | |
57 | ||
58 | &scif_clk { | |
59 | clock-frequency = <14745600>; | |
60 | status = "okay"; | |
61 | }; | |
c805f1a7 GU |
62 | |
63 | &wdt0 { | |
64 | timeout-sec = <60>; | |
65 | status = "okay"; | |
66 | }; |