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83722c2c MC |
1 | /* |
2 | * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com> | |
3 | * | |
4 | * This file is dual-licensed: you can use it either under the terms | |
5 | * of the GPL or the X11 license, at your option. Note that this dual | |
6 | * licensing only applies to this file, and not this project as a | |
7 | * whole. | |
8 | * | |
9 | * a) This file is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU General Public License as | |
11 | * published by the Free Software Foundation; either version 2 of the | |
12 | * License, or (at your option) any later version. | |
13 | * | |
14 | * This file is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public | |
20 | * License along with this file; if not, write to the Free | |
21 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
22 | * MA 02110-1301 USA | |
23 | * | |
24 | * Or, alternatively, | |
25 | * | |
26 | * b) Permission is hereby granted, free of charge, to any person | |
27 | * obtaining a copy of this software and associated documentation | |
28 | * files (the "Software"), to deal in the Software without | |
29 | * restriction, including without limitation the rights to use, | |
30 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
31 | * sell copies of the Software, and to permit persons to whom the | |
32 | * Software is furnished to do so, subject to the following | |
33 | * conditions: | |
34 | * | |
35 | * The above copyright notice and this permission notice shall be | |
36 | * included in all copies or substantial portions of the Software. | |
37 | * | |
38 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
39 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
40 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
41 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
42 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
43 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
44 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
45 | * OTHER DEALINGS IN THE SOFTWARE. | |
46 | */ | |
47 | ||
48 | /dts-v1/; | |
49 | #include "stm32f429.dtsi" | |
50 | ||
51 | / { | |
52 | model = "STMicroelectronics STM32429i-EVAL board"; | |
53 | compatible = "st,stm32429i-eval", "st,stm32f429"; | |
54 | ||
55 | chosen { | |
56 | bootargs = "root=/dev/ram rdinit=/linuxrc"; | |
57 | stdout-path = "serial0:115200n8"; | |
58 | }; | |
59 | ||
60 | memory { | |
b2aa7f77 | 61 | reg = <0x00000000 0x2000000>; |
83722c2c MC |
62 | }; |
63 | ||
64 | aliases { | |
65 | serial0 = &usart1; | |
66 | }; | |
b690172f MC |
67 | |
68 | leds { | |
69 | compatible = "gpio-leds"; | |
70 | green { | |
71 | gpios = <&gpiog 6 1>; | |
72 | linux,default-trigger = "heartbeat"; | |
73 | }; | |
74 | orange { | |
75 | gpios = <&gpiog 7 1>; | |
76 | }; | |
77 | red { | |
78 | gpios = <&gpiog 10 1>; | |
79 | }; | |
80 | blue { | |
81 | gpios = <&gpiog 12 1>; | |
82 | }; | |
83 | }; | |
c8cc1b72 MC |
84 | |
85 | usbotg_hs_phy: usbphy { | |
86 | #phy-cells = <0>; | |
87 | compatible = "usb-nop-xceiv"; | |
88 | clocks = <&rcc 0 30>; | |
89 | clock-names = "main_clk"; | |
90 | }; | |
83722c2c MC |
91 | }; |
92 | ||
93 | &clk_hse { | |
94 | clock-frequency = <25000000>; | |
95 | }; | |
96 | ||
13759544 AT |
97 | ðernet0 { |
98 | status = "okay"; | |
99 | pinctrl-0 = <ðernet0_mii>; | |
100 | pinctrl-names = "default"; | |
101 | phy-mode = "mii-id"; | |
102 | mdio0 { | |
103 | #address-cells = <1>; | |
104 | #size-cells = <0>; | |
105 | compatible = "snps,dwmac-mdio"; | |
106 | phy1: ethernet-phy@1 { | |
107 | reg = <1>; | |
108 | }; | |
109 | }; | |
110 | }; | |
111 | ||
83722c2c | 112 | &usart1 { |
521df6f5 MC |
113 | pinctrl-0 = <&usart1_pins_a>; |
114 | pinctrl-names = "default"; | |
83722c2c MC |
115 | status = "okay"; |
116 | }; | |
c8cc1b72 MC |
117 | |
118 | &usbotg_hs { | |
119 | dr_mode = "host"; | |
120 | phys = <&usbotg_hs_phy>; | |
121 | phy-names = "usb2-phy"; | |
122 | pinctrl-0 = <&usbotg_hs_pins_a>; | |
123 | pinctrl-names = "default"; | |
124 | status = "okay"; | |
125 | }; |