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1 | /* |
2 | * Device Tree Include file for Freescale Layerscape-1043A family SoC. | |
3 | * | |
4 | * Copyright 2014-2015, Freescale Semiconductor | |
5 | * | |
6 | * Mingkai Hu <Mingkai.hu@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 | /include/ "fsl-ls1043a.dtsi" | |
49 | ||
50 | / { | |
51 | model = "LS1043A QDS Board"; | |
52 | compatible = "fsl,ls1043a-qds", "fsl,ls1043a"; | |
53 | ||
54 | aliases { | |
55 | gpio0 = &gpio1; | |
56 | gpio1 = &gpio2; | |
57 | gpio2 = &gpio3; | |
58 | gpio3 = &gpio4; | |
59 | serial0 = &lpuart0; | |
60 | serial1 = &lpuart1; | |
61 | serial2 = &lpuart2; | |
62 | serial3 = &lpuart3; | |
63 | serial4 = &lpuart4; | |
64 | serial5 = &lpuart5; | |
65 | }; | |
66 | }; | |
67 | ||
68 | &duart0 { | |
69 | status = "okay"; | |
70 | }; | |
71 | ||
72 | &duart1 { | |
73 | status = "okay"; | |
74 | }; | |
75 | ||
76 | &ifc { | |
77 | #address-cells = <2>; | |
78 | #size-cells = <1>; | |
79 | /* NOR, NAND Flashes and FPGA on board */ | |
80 | ranges = <0x0 0x0 0x0 0x60000000 0x08000000 | |
81 | 0x1 0x0 0x0 0x7e800000 0x00010000 | |
82 | 0x2 0x0 0x0 0x7fb00000 0x00000100>; | |
83 | status = "okay"; | |
84 | ||
85 | nor@0,0 { | |
86 | compatible = "cfi-flash"; | |
87 | reg = <0x0 0x0 0x8000000>; | |
88 | bank-width = <2>; | |
89 | device-width = <1>; | |
90 | }; | |
91 | ||
92 | nand@1,0 { | |
93 | compatible = "fsl,ifc-nand"; | |
94 | reg = <0x1 0x0 0x10000>; | |
95 | }; | |
96 | ||
97 | fpga: board-control@2,0 { | |
98 | compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis"; | |
99 | reg = <0x2 0x0 0x0000100>; | |
100 | }; | |
101 | }; | |
102 | ||
103 | &i2c0 { | |
104 | status = "okay"; | |
105 | ||
106 | pca9547@77 { | |
107 | compatible = "nxp,pca9547"; | |
108 | reg = <0x77>; | |
109 | #address-cells = <1>; | |
110 | #size-cells = <0>; | |
111 | ||
112 | i2c@0 { | |
113 | #address-cells = <1>; | |
114 | #size-cells = <0>; | |
115 | reg = <0x0>; | |
116 | ||
117 | rtc@68 { | |
118 | compatible = "dallas,ds3232"; | |
119 | reg = <0x68>; | |
120 | /* IRQ10_B */ | |
121 | interrupts = <0 150 0x4>; | |
122 | }; | |
123 | }; | |
124 | ||
125 | i2c@2 { | |
126 | #address-cells = <1>; | |
127 | #size-cells = <0>; | |
128 | reg = <0x2>; | |
129 | ||
130 | ina220@40 { | |
131 | compatible = "ti,ina220"; | |
132 | reg = <0x40>; | |
133 | shunt-resistor = <1000>; | |
134 | }; | |
135 | ||
136 | ina220@41 { | |
137 | compatible = "ti,ina220"; | |
138 | reg = <0x41>; | |
139 | shunt-resistor = <1000>; | |
140 | }; | |
141 | }; | |
142 | ||
143 | i2c@3 { | |
144 | #address-cells = <1>; | |
145 | #size-cells = <0>; | |
146 | reg = <0x3>; | |
147 | ||
148 | eeprom@56 { | |
149 | compatible = "atmel,24c512"; | |
150 | reg = <0x56>; | |
151 | }; | |
152 | ||
153 | eeprom@57 { | |
154 | compatible = "atmel,24c512"; | |
155 | reg = <0x57>; | |
156 | }; | |
157 | ||
158 | temp-sensor@4c { | |
159 | compatible = "adi,adt7461a"; | |
160 | reg = <0x4c>; | |
161 | }; | |
162 | }; | |
163 | }; | |
164 | }; | |
165 | ||
166 | &lpuart0 { | |
167 | status = "okay"; | |
168 | }; | |
e26e054b YY |
169 | |
170 | &qspi { | |
171 | bus-num = <0>; | |
172 | status = "okay"; | |
173 | ||
174 | qflash0: s25fl128s@0 { | |
175 | compatible = "spansion,m25p80"; | |
176 | #address-cells = <1>; | |
177 | #size-cells = <1>; | |
178 | spi-max-frequency = <20000000>; | |
179 | reg = <0>; | |
180 | }; | |
181 | }; |