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1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Freescale LS2080a QDS Board.
4 *
5 * Copyright 2015-2016 Freescale Semiconductor, Inc.
6 * Copyright 2017 NXP
7 *
8 * Abhimanyu Saini <abhimanyu.saini@nxp.com>
9 * Bhupesh Sharma <bhupesh.sharma@freescale.com>
10 *
11 */
12
13/dts-v1/;
14
15#include "fsl-ls2080a.dtsi"
16#include "fsl-ls208xa-qds.dtsi"
17
18/ {
19 model = "Freescale Layerscape 2080a QDS Board";
20 compatible = "fsl,ls2080a-qds", "fsl,ls2080a";
21
22 chosen {
23 stdout-path = "serial0:115200n8";
24 };
25};
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
60};
61
62&esdhc {
63 status = "okay";
64};
65
66&ifc {
67 status = "okay";
68 #address-cells = <2>;
69 #size-cells = <1>;
70 ranges = <0x0 0x0 0x5 0x80000000 0x08000000
71 0x2 0x0 0x5 0x30000000 0x00010000
72 0x3 0x0 0x5 0x20000000 0x00010000>;
73
74 nor@0,0 {
75 #address-cells = <1>;
76 #size-cells = <1>;
77 compatible = "cfi-flash";
78 reg = <0x0 0x0 0x8000000>;
79 bank-width = <2>;
80 device-width = <1>;
81 };
82
83 nand@2,0 {
84 compatible = "fsl,ifc-nand";
85 reg = <0x2 0x0 0x10000>;
86 };
87
88 cpld@3,0 {
89 reg = <0x3 0x0 0x10000>;
90 compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
91 };
92};
93
94&i2c0 {
95 status = "okay";
96 pca9547@77 {
97 compatible = "nxp,pca9547";
98 reg = <0x77>;
99 #address-cells = <1>;
100 #size-cells = <0>;
101 i2c@0 {
102 #address-cells = <1>;
103 #size-cells = <0>;
104 reg = <0x00>;
105 rtc@68 {
106 compatible = "dallas,ds3232";
107 reg = <0x68>;
108 };
109 };
110
111 i2c@2 {
112 #address-cells = <1>;
113 #size-cells = <0>;
114 reg = <0x02>;
115
116 ina220@40 {
117 compatible = "ti,ina220";
118 reg = <0x40>;
119 shunt-resistor = <500>;
120 };
121
122 ina220@41 {
123 compatible = "ti,ina220";
124 reg = <0x41>;
125 shunt-resistor = <1000>;
126 };
127 };
128
129 i2c@3 {
130 #address-cells = <1>;
131 #size-cells = <0>;
132 reg = <0x3>;
133
134 adt7481@4c {
135 compatible = "adi,adt7461";
136 reg = <0x4c>;
137 };
138 };
139 };
140};
141
142&i2c1 {
143 status = "disabled";
144};
145
146&i2c2 {
147 status = "disabled";
148};
149
150&i2c3 {
151 status = "disabled";
152};
153
154&dspi {
155 status = "okay";
156 dflash0: n25q128a {
157 #address-cells = <1>;
158 #size-cells = <1>;
159 compatible = "st,m25p80";
160 spi-max-frequency = <3000000>;
161 reg = <0>;
162 };
163 dflash1: sst25wf040b {
164 #address-cells = <1>;
165 #size-cells = <1>;
166 compatible = "st,m25p80";
167 spi-max-frequency = <3000000>;
168 reg = <1>;
169 };
170 dflash2: en25s64 {
171 #address-cells = <1>;
172 #size-cells = <1>;
173 compatible = "st,m25p80";
174 spi-max-frequency = <3000000>;
175 reg = <2>;
176 };
177};
178
179&qspi {
180 status = "okay";
181 qflash0: s25fl008k {
182 #address-cells = <1>;
183 #size-cells = <1>;
184 compatible = "st,m25p80";
185 spi-max-frequency = <20000000>;
186 reg = <0>;
187 };
188};
189
190&sata0 {
191 status = "okay";
192};
193
194&sata1 {
195 status = "okay";
196};
197
198&usb0 {
199 status = "okay";
200};
201
202&usb1 {
203 status = "okay";
204};