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ARM: dts: wheat: initial device tree
[karo-tx-linux.git] / arch / arm / boot / dts / r8a7792-wheat.dts
1 /*
2  * Device Tree Source for the Wheat board
3  *
4  * Copyright (C) 2016 Renesas Electronics Corporation
5  * Copyright (C) 2016 Cogent  Embedded, Inc.
6  *
7  * This file is licensed under the terms of the GNU General Public License
8  * version 2.  This program is licensed "as is" without any warranty of any
9  * kind, whether express or implied.
10  */
11
12 /dts-v1/;
13 #include "r8a7792.dtsi"
14
15 / {
16         model = "Wheat";
17         compatible = "renesas,wheat", "renesas,r8a7792";
18
19         aliases {
20                 serial0 = &scif0;
21         };
22
23         chosen {
24                 bootargs = "ignore_loglevel";
25                 stdout-path = "serial0:115200n8";
26         };
27
28         memory@40000000 {
29                 device_type = "memory";
30                 reg = <0 0x40000000 0 0x40000000>;
31         };
32 };
33
34 &extal_clk {
35         clock-frequency = <20000000>;
36 };
37
38 &pfc {
39         scif0_pins: scif0 {
40                 groups = "scif0_data";
41                 function = "scif0";
42         };
43 };
44
45 &scif0 {
46         pinctrl-0 = <&scif0_pins>;
47         pinctrl-names = "default";
48
49         status = "okay";
50 };