Merge branch 'work.splice_read' of git://git.kernel.org/pub/scm/linux/kernel/git...
[cascardo/linux.git] / arch / arm64 / boot / dts / freescale / fsl-ls2080a-qds.dts
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         chosen {
61                 stdout-path = "serial0:115200n8";
62         };
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";
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 {
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 };