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1 | /* |
2 | * Device Tree file for Freescale LS2080a QDS Board. | |
3 | * | |
4 | * Copyright (C) 2015, Freescale Semiconductor | |
5 | * | |
6 | * Bhupesh Sharma <bhupesh.sharma@freescale.com> | |
7 | * | |
8 | * This file is dual-licensed: you can use it either under the terms | |
9 | * of the GPLv2 or the X11 license, at your option. Note that this dual | |
10 | * licensing only applies to this file, and not this project as a | |
11 | * whole. | |
12 | * | |
13 | * a) This library is free software; you can redistribute it and/or | |
14 | * modify it under the terms of the GNU General Public License as | |
15 | * published by the Free Software Foundation; either version 2 of the | |
16 | * License, or (at your option) any later version. | |
17 | * | |
18 | * This library is distributed in the hope that it will be useful, | |
19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | * GNU General Public License for more details. | |
22 | * | |
23 | * Or, alternatively, | |
24 | * | |
25 | * b) Permission is hereby granted, free of charge, to any person | |
26 | * obtaining a copy of this software and associated documentation | |
27 | * files (the "Software"), to deal in the Software without | |
28 | * restriction, including without limitation the rights to use, | |
29 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
30 | * sell copies of the Software, and to permit persons to whom the | |
31 | * Software is furnished to do so, subject to the following | |
32 | * conditions: | |
33 | * | |
34 | * The above copyright notice and this permission notice shall be | |
35 | * included in all copies or substantial portions of the Software. | |
36 | * | |
37 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
38 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
39 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
40 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
41 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
42 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
43 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
44 | * OTHER DEALINGS IN THE SOFTWARE. | |
45 | */ | |
46 | ||
47 | /dts-v1/; | |
48 | ||
49 | /include/ "fsl-ls2080a.dtsi" | |
50 | ||
51 | / { | |
52 | model = "Freescale Layerscape 2080a QDS Board"; | |
53 | compatible = "fsl,ls2080a-qds", "fsl,ls2080a"; | |
54 | ||
55 | aliases { | |
56 | serial0 = &serial0; | |
57 | serial1 = &serial1; | |
58 | }; | |
59 | ||
d5c8b122 SY |
60 | chosen { |
61 | stdout-path = "serial0:115200n8"; | |
62 | }; | |
b9925d59 BS |
63 | }; |
64 | ||
65 | &esdhc { | |
66 | status = "okay"; | |
67 | }; | |
68 | ||
69 | &ifc { | |
70 | status = "okay"; | |
71 | #address-cells = <2>; | |
72 | #size-cells = <1>; | |
73 | ranges = <0x0 0x0 0x5 0x80000000 0x08000000 | |
74 | 0x2 0x0 0x5 0x30000000 0x00010000 | |
75 | 0x3 0x0 0x5 0x20000000 0x00010000>; | |
76 | ||
77 | nor@0,0 { | |
78 | #address-cells = <1>; | |
79 | #size-cells = <1>; | |
80 | compatible = "cfi-flash"; | |
81 | reg = <0x0 0x0 0x8000000>; | |
82 | bank-width = <2>; | |
83 | device-width = <1>; | |
84 | }; | |
85 | ||
86 | nand@2,0 { | |
87 | compatible = "fsl,ifc-nand"; | |
88 | reg = <0x2 0x0 0x10000>; | |
89 | }; | |
90 | ||
91 | cpld@3,0 { | |
92 | reg = <0x3 0x0 0x10000>; | |
93 | compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis"; | |
94 | }; | |
95 | }; | |
96 | ||
97 | &i2c0 { | |
98 | status = "okay"; | |
99 | pca9547@77 { | |
100 | compatible = "nxp,pca9547"; | |
101 | reg = <0x77>; | |
102 | #address-cells = <1>; | |
103 | #size-cells = <0>; | |
104 | i2c@0 { | |
105 | #address-cells = <1>; | |
106 | #size-cells = <0>; | |
107 | reg = <0x00>; | |
108 | rtc@68 { | |
109 | compatible = "dallas,ds3232"; | |
110 | reg = <0x68>; | |
111 | }; | |
112 | }; | |
113 | ||
114 | i2c@2 { | |
115 | #address-cells = <1>; | |
116 | #size-cells = <0>; | |
117 | reg = <0x02>; | |
118 | ||
119 | ina220@40 { | |
120 | compatible = "ti,ina220"; | |
121 | reg = <0x40>; | |
122 | shunt-resistor = <500>; | |
123 | }; | |
124 | ||
125 | ina220@41 { | |
126 | compatible = "ti,ina220"; | |
127 | reg = <0x41>; | |
128 | shunt-resistor = <1000>; | |
129 | }; | |
130 | }; | |
131 | ||
132 | i2c@3 { | |
133 | #address-cells = <1>; | |
134 | #size-cells = <0>; | |
135 | reg = <0x3>; | |
136 | ||
137 | adt7481@4c { | |
138 | compatible = "adi,adt7461"; | |
139 | reg = <0x4c>; | |
140 | }; | |
141 | }; | |
142 | }; | |
143 | }; | |
144 | ||
145 | &i2c1 { | |
146 | status = "disabled"; | |
147 | }; | |
148 | ||
149 | &i2c2 { | |
150 | status = "disabled"; | |
151 | }; | |
152 | ||
153 | &i2c3 { | |
154 | status = "disabled"; | |
155 | }; | |
156 | ||
157 | &dspi { | |
158 | status = "okay"; | |
159 | dflash0: n25q128a { | |
160 | #address-cells = <1>; | |
161 | #size-cells = <1>; | |
162 | compatible = "st,m25p80"; | |
163 | spi-max-frequency = <3000000>; | |
164 | reg = <0>; | |
165 | }; | |
166 | dflash1: sst25wf040b { | |
167 | #address-cells = <1>; | |
168 | #size-cells = <1>; | |
169 | compatible = "st,m25p80"; | |
170 | spi-max-frequency = <3000000>; | |
171 | reg = <1>; | |
172 | }; | |
173 | dflash2: en25s64 { | |
174 | #address-cells = <1>; | |
175 | #size-cells = <1>; | |
176 | compatible = "st,m25p80"; | |
177 | spi-max-frequency = <3000000>; | |
178 | reg = <2>; | |
179 | }; | |
180 | }; | |
181 | ||
182 | &qspi { | |
183 | status = "okay"; | |
b3f85aba YY |
184 | flash0: s25fl256s1@0 { |
185 | #address-cells = <1>; | |
186 | #size-cells = <1>; | |
187 | compatible = "st,m25p80"; | |
188 | spi-max-frequency = <20000000>; | |
189 | reg = <0>; | |
190 | }; | |
191 | flash2: s25fl256s1@2 { | |
b9925d59 BS |
192 | #address-cells = <1>; |
193 | #size-cells = <1>; | |
194 | compatible = "st,m25p80"; | |
195 | spi-max-frequency = <20000000>; | |
196 | reg = <0>; | |
197 | }; | |
198 | }; | |
199 | ||
200 | &sata0 { | |
201 | status = "okay"; | |
202 | }; | |
203 | ||
204 | &sata1 { | |
205 | status = "okay"; | |
206 | }; | |
207 | ||
208 | &usb0 { | |
209 | status = "okay"; | |
210 | }; | |
211 | ||
212 | &usb1 { | |
213 | status = "okay"; | |
214 | }; |