1 /* 1 /*
2 * Copyright 2015 Timesys Corporation. 2 * Copyright 2015 Timesys Corporation.
3 * Copyright 2015 General Electric Company 3 * Copyright 2015 General Electric Company
4 * 4 *
5 * This file is dual-licensed: you can use it 5 * This file is dual-licensed: you can use it either under the terms
6 * of the GPL or the X11 license, at your opti 6 * of the GPL or the X11 license, at your option. Note that this dual
7 * licensing only applies to this file, and no 7 * licensing only applies to this file, and not this project as a
8 * whole. 8 * whole.
9 * 9 *
10 * a) This file is free software; you can red 10 * a) This file is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Ge 11 * modify it under the terms of the GNU General Public License
12 * version 2 as published by the Free Soft 12 * version 2 as published by the Free Software Foundation.
13 * 13 *
14 * This file is distributed in the hope th 14 * This file is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTIC 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more det 17 * GNU General Public License for more details.
18 * 18 *
19 * Or, alternatively, 19 * Or, alternatively,
20 * 20 *
21 * b) Permission is hereby granted, free of c 21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and a 22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the 23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitati 24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribut 25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to per 26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject 27 * Software is furnished to do so, subject to the following
28 * conditions: 28 * conditions:
29 * 29 *
30 * The above copyright notice and this per 30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial p 31 * included in all copies or substantial portions of the Software.
32 * 32 *
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHO 33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT L 34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 * OF MERCHANTABILITY, FITNESS FOR A PARTI 35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE 36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGE 37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 * WHETHER IN AN ACTION OF CONTRACT, TORT 38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 * FROM, OUT OF OR IN CONNECTION WITH THE 39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 * OTHER DEALINGS IN THE SOFTWARE. 40 * OTHER DEALINGS IN THE SOFTWARE.
41 */ 41 */
42 42
43 /dts-v1/; 43 /dts-v1/;
44 44
45 #include "imx6q-bx50v3.dtsi" 45 #include "imx6q-bx50v3.dtsi"
46 46
47 / { 47 / {
48 model = "General Electric B850v3"; 48 model = "General Electric B850v3";
49 compatible = "ge,imx6q-b850v3", "advan 49 compatible = "ge,imx6q-b850v3", "advantech,imx6q-ba16", "fsl,imx6q";
50 50
51 chosen { 51 chosen {
52 stdout-path = &uart3; 52 stdout-path = &uart3;
53 }; 53 };
54 }; 54 };
55 55
56 &ldb { 56 &ldb {
57 fsl,dual-channel; 57 fsl,dual-channel;
58 status = "okay"; 58 status = "okay";
59 59
60 lvds0: lvds-channel@0 { 60 lvds0: lvds-channel@0 {
61 fsl,data-mapping = "spwg"; 61 fsl,data-mapping = "spwg";
62 fsl,data-width = <24>; 62 fsl,data-width = <24>;
63 status = "okay"; 63 status = "okay";
64 64
65 port@4 { 65 port@4 {
66 reg = <4>; 66 reg = <4>;
67 67
68 lvds0_out: endpoint { 68 lvds0_out: endpoint {
69 remote-endpoin 69 remote-endpoint = <&stdp4028_in>;
70 }; 70 };
71 }; 71 };
72 }; 72 };
73 }; 73 };
74 74
75 &i2c2 { 75 &i2c2 {
76 pca9547_ddc: mux@70 { 76 pca9547_ddc: mux@70 {
77 compatible = "nxp,pca9547"; 77 compatible = "nxp,pca9547";
78 reg = <0x70>; 78 reg = <0x70>;
79 #address-cells = <1>; 79 #address-cells = <1>;
80 #size-cells = <0>; 80 #size-cells = <0>;
81 81
82 mux2_i2c1: i2c@0 { 82 mux2_i2c1: i2c@0 {
83 #address-cells = <1>; 83 #address-cells = <1>;
84 #size-cells = <0>; 84 #size-cells = <0>;
85 reg = <0x0>; 85 reg = <0x0>;
86 }; 86 };
87 87
88 mux2_i2c2: i2c@1 { 88 mux2_i2c2: i2c@1 {
89 #address-cells = <1>; 89 #address-cells = <1>;
90 #size-cells = <0>; 90 #size-cells = <0>;
91 reg = <0x1>; 91 reg = <0x1>;
92 }; 92 };
93 93
94 mux2_i2c3: i2c@2 { 94 mux2_i2c3: i2c@2 {
95 #address-cells = <1>; 95 #address-cells = <1>;
96 #size-cells = <0>; 96 #size-cells = <0>;
97 reg = <0x2>; 97 reg = <0x2>;
98 }; 98 };
99 99
100 mux2_i2c4: i2c@3 { 100 mux2_i2c4: i2c@3 {
101 #address-cells = <1>; 101 #address-cells = <1>;
102 #size-cells = <0>; 102 #size-cells = <0>;
103 reg = <0x3>; 103 reg = <0x3>;
104 }; 104 };
105 105
106 mux2_i2c5: i2c@4 { 106 mux2_i2c5: i2c@4 {
107 #address-cells = <1>; 107 #address-cells = <1>;
108 #size-cells = <0>; 108 #size-cells = <0>;
109 reg = <0x4>; 109 reg = <0x4>;
110 }; 110 };
111 111
112 mux2_i2c6: i2c@5 { 112 mux2_i2c6: i2c@5 {
113 #address-cells = <1>; 113 #address-cells = <1>;
114 #size-cells = <0>; 114 #size-cells = <0>;
115 reg = <0x5>; 115 reg = <0x5>;
116 }; 116 };
117 117
118 mux2_i2c7: i2c@6 { 118 mux2_i2c7: i2c@6 {
119 #address-cells = <1>; 119 #address-cells = <1>;
120 #size-cells = <0>; 120 #size-cells = <0>;
121 reg = <0x6>; 121 reg = <0x6>;
122 }; 122 };
123 123
124 mux2_i2c8: i2c@7 { 124 mux2_i2c8: i2c@7 {
125 #address-cells = <1>; 125 #address-cells = <1>;
126 #size-cells = <0>; 126 #size-cells = <0>;
127 reg = <0x7>; 127 reg = <0x7>;
128 }; 128 };
129 }; 129 };
130 }; 130 };
131 131
132 &hdmi { 132 &hdmi {
133 ddc-i2c-bus = <&mux2_i2c1>; 133 ddc-i2c-bus = <&mux2_i2c1>;
134 }; 134 };
135 135
136 &mux1_i2c1 { 136 &mux1_i2c1 {
137 ads7830@4a { 137 ads7830@4a {
138 compatible = "ti,ads7830"; 138 compatible = "ti,ads7830";
139 reg = <0x4a>; 139 reg = <0x4a>;
140 }; 140 };
141 }; 141 };
142 142
143 &mux2_i2c2 { 143 &mux2_i2c2 {
144 clock-frequency = <100000>; 144 clock-frequency = <100000>;
145 145
146 stdp2690@72 { 146 stdp2690@72 {
147 compatible = "megachips,stdp26 147 compatible = "megachips,stdp2690-ge-b850v3-fw";
148 reg = <0x72>; 148 reg = <0x72>;
149 149
150 ports { 150 ports {
151 #address-cells = <1>; 151 #address-cells = <1>;
152 #size-cells = <0>; 152 #size-cells = <0>;
153 153
154 port@0 { 154 port@0 {
155 reg = <0>; 155 reg = <0>;
156 156
157 stdp2690_in: e 157 stdp2690_in: endpoint {
158 remote 158 remote-endpoint = <&stdp4028_out>;
159 }; 159 };
160 }; 160 };
161 161
162 port@1 { 162 port@1 {
163 reg = <1>; 163 reg = <1>;
164 164
165 stdp2690_out: 165 stdp2690_out: endpoint {
166 /* Con 166 /* Connector for external display */
167 }; 167 };
168 }; 168 };
169 }; 169 };
170 }; 170 };
171 171
172 stdp4028@73 { 172 stdp4028@73 {
173 compatible = "megachips,stdp40 173 compatible = "megachips,stdp4028-ge-b850v3-fw";
174 reg = <0x73>; 174 reg = <0x73>;
175 interrupt-parent = <&gpio2>; 175 interrupt-parent = <&gpio2>;
176 interrupts = <0 IRQ_TYPE_LEVEL 176 interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
177 177
178 ports { 178 ports {
179 #address-cells = <1>; 179 #address-cells = <1>;
180 #size-cells = <0>; 180 #size-cells = <0>;
181 181
182 port@0 { 182 port@0 {
183 reg = <0>; 183 reg = <0>;
184 184
185 stdp4028_in: e 185 stdp4028_in: endpoint {
186 remote 186 remote-endpoint = <&lvds0_out>;
187 }; 187 };
188 }; 188 };
189 189
190 port@1 { 190 port@1 {
191 reg = <1>; 191 reg = <1>;
192 192
193 stdp4028_out: 193 stdp4028_out: endpoint {
194 remote 194 remote-endpoint = <&stdp2690_in>;
195 }; 195 };
196 }; 196 };
197 }; 197 };
198 }; 198 };
199 }; 199 };
200 200
201 &pca9539 { 201 &pca9539 {
202 gpio-line-names = "AMB_P_INT1#", "AMB_ 202 gpio-line-names = "AMB_P_INT1#", "AMB_P_INT2#", "BT_EN", "WLAN_EN",
203 "REMOTE_ON_PML#", "S 203 "REMOTE_ON_PML#", "SM_D_ACT", "DP1_RST#", "DP2_RST#",
204 "", "", "", "", 204 "", "", "", "",
205 "", "", "", ""; 205 "", "", "", "";
206 206
207 P10-hog { 207 P10-hog {
208 gpio-hog; 208 gpio-hog;
209 gpios = <8 0>; 209 gpios = <8 0>;
210 output-low; 210 output-low;
211 line-name = "PCA9539-P10"; 211 line-name = "PCA9539-P10";
212 }; 212 };
213 213
214 P11-hog { 214 P11-hog {
215 gpio-hog; 215 gpio-hog;
216 gpios = <9 0>; 216 gpios = <9 0>;
217 output-low; 217 output-low;
218 line-name = "PCA9539-P11"; 218 line-name = "PCA9539-P11";
219 }; 219 };
220 }; 220 };
221 221
222 &pci_root { 222 &pci_root {
223 /* PLX Technology, Inc. PEX 8605 PCI E 223 /* PLX Technology, Inc. PEX 8605 PCI Express 4-port Gen2 Switch */
224 bridge@1,0 { 224 bridge@1,0 {
225 compatible = "pci10b5,8605"; 225 compatible = "pci10b5,8605";
226 reg = <0x00010000 0 0 0 0>; 226 reg = <0x00010000 0 0 0 0>;
227 227
228 #address-cells = <3>; 228 #address-cells = <3>;
229 #size-cells = <2>; 229 #size-cells = <2>;
230 230
231 bridge@2,1 { 231 bridge@2,1 {
232 compatible = "pci10b5, 232 compatible = "pci10b5,8605";
233 reg = <0x00020800 0 0 233 reg = <0x00020800 0 0 0 0>;
234 234
235 #address-cells = <3>; 235 #address-cells = <3>;
236 #size-cells = <2>; 236 #size-cells = <2>;
237 237
238 /* Intel Corporation I 238 /* Intel Corporation I210 Gigabit Network Connection */
239 ethernet@3,0 { 239 ethernet@3,0 {
240 compatible = " 240 compatible = "pci8086,1533";
241 reg = <0x00030 241 reg = <0x00030000 0 0 0 0>;
242 }; 242 };
243 }; 243 };
244 244
245 bridge@2,2 { 245 bridge@2,2 {
246 compatible = "pci10b5, 246 compatible = "pci10b5,8605";
247 reg = <0x00021000 0 0 247 reg = <0x00021000 0 0 0 0>;
248 248
249 #address-cells = <3>; 249 #address-cells = <3>;
250 #size-cells = <2>; 250 #size-cells = <2>;
251 251
252 /* Intel Corporation I 252 /* Intel Corporation I210 Gigabit Network Connection */
253 switch_nic: ethernet@4 253 switch_nic: ethernet@4,0 {
254 compatible = " 254 compatible = "pci8086,1533";
255 reg = <0x00040 255 reg = <0x00040000 0 0 0 0>;
256 }; 256 };
257 }; 257 };
258 }; 258 };
259 }; 259 };
260 260
261 &switch_ports { 261 &switch_ports {
262 port@0 { 262 port@0 {
263 reg = <0>; 263 reg = <0>;
264 label = "eneport1"; 264 label = "eneport1";
265 phy-handle = <&switchphy0>; 265 phy-handle = <&switchphy0>;
266 }; 266 };
267 267
268 port@1 { 268 port@1 {
269 reg = <1>; 269 reg = <1>;
270 label = "eneport2"; 270 label = "eneport2";
271 phy-handle = <&switchphy1>; 271 phy-handle = <&switchphy1>;
272 }; 272 };
273 273
274 port@2 { 274 port@2 {
275 reg = <2>; 275 reg = <2>;
276 label = "enix"; 276 label = "enix";
277 phy-handle = <&switchphy2>; 277 phy-handle = <&switchphy2>;
278 }; 278 };
279 279
280 port@3 { 280 port@3 {
281 reg = <3>; 281 reg = <3>;
282 label = "enid"; 282 label = "enid";
283 phy-handle = <&switchphy3>; 283 phy-handle = <&switchphy3>;
284 }; 284 };
285 285
286 port@4 { 286 port@4 {
287 reg = <4>; 287 reg = <4>;
288 label = "cpu"; 288 label = "cpu";
289 ethernet = <&switch_nic>; 289 ethernet = <&switch_nic>;
290 phy-handle = <&switchphy4>; 290 phy-handle = <&switchphy4>;
291 }; 291 };
292 }; 292 };
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