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c6d4d657 GL |
1 | /* |
2 | * Lite5200B board Device Tree Source | |
3 | * | |
05cbbc69 | 4 | * Copyright 2006-2007 Secret Lab Technologies Ltd. |
c6d4d657 GL |
5 | * Grant Likely <grant.likely@secretlab.ca> |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the | |
9 | * Free Software Foundation; either version 2 of the License, or (at your | |
10 | * option) any later version. | |
11 | */ | |
12 | ||
121361f7 GL |
13 | /* |
14 | * WARNING: Do not depend on this tree layout remaining static just yet. | |
15 | * The MPC5200 device tree conventions are still in flux | |
16 | * Keep an eye on the linuxppc-dev mailing list for more details | |
17 | */ | |
18 | ||
c6d4d657 | 19 | / { |
05cbbc69 GL |
20 | model = "fsl,lite5200b"; |
21 | // revision = "1.0"; | |
22 | compatible = "fsl,lite5200b\0generic-mpc5200"; | |
c6d4d657 GL |
23 | #address-cells = <1>; |
24 | #size-cells = <1>; | |
25 | ||
26 | cpus { | |
c6d4d657 GL |
27 | #address-cells = <1>; |
28 | #size-cells = <0>; | |
29 | ||
30 | PowerPC,5200@0 { | |
31 | device_type = "cpu"; | |
32 | reg = <0>; | |
33 | d-cache-line-size = <20>; | |
34 | i-cache-line-size = <20>; | |
35 | d-cache-size = <4000>; // L1, 16K | |
36 | i-cache-size = <4000>; // L1, 16K | |
37 | timebase-frequency = <0>; // from bootloader | |
38 | bus-frequency = <0>; // from bootloader | |
39 | clock-frequency = <0>; // from bootloader | |
40 | 32-bit; | |
41 | }; | |
42 | }; | |
43 | ||
44 | memory { | |
45 | device_type = "memory"; | |
46 | reg = <00000000 10000000>; // 256MB | |
47 | }; | |
48 | ||
49 | soc5200@f0000000 { | |
05cbbc69 | 50 | model = "fsl,mpc5200b"; |
0d0f4bc7 | 51 | compatible = "mpc5200"; |
05cbbc69 | 52 | revision = ""; // from bootloader |
c6d4d657 GL |
53 | #interrupt-cells = <3>; |
54 | device_type = "soc"; | |
55 | ranges = <0 f0000000 f0010000>; | |
56 | reg = <f0000000 00010000>; | |
57 | bus-frequency = <0>; // from bootloader | |
05cbbc69 | 58 | system-frequency = <0>; // from bootloader |
c6d4d657 GL |
59 | |
60 | cdm@200 { | |
05cbbc69 | 61 | compatible = "mpc5200b-cdm\0mpc5200-cdm"; |
c6d4d657 GL |
62 | reg = <200 38>; |
63 | }; | |
64 | ||
65 | pic@500 { | |
66 | // 5200 interrupts are encoded into two levels; | |
67 | linux,phandle = <500>; | |
68 | interrupt-controller; | |
69 | #interrupt-cells = <3>; | |
70 | device_type = "interrupt-controller"; | |
05cbbc69 | 71 | compatible = "mpc5200b-pic\0mpc5200-pic"; |
c6d4d657 GL |
72 | reg = <500 80>; |
73 | built-in; | |
74 | }; | |
75 | ||
76 | gpt@600 { // General Purpose Timer | |
05cbbc69 | 77 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 78 | device_type = "gpt"; |
05cbbc69 | 79 | cell-index = <0>; |
c6d4d657 GL |
80 | reg = <600 10>; |
81 | interrupts = <1 9 0>; | |
82 | interrupt-parent = <500>; | |
05cbbc69 | 83 | has-wdt; |
c6d4d657 GL |
84 | }; |
85 | ||
86 | gpt@610 { // General Purpose Timer | |
05cbbc69 | 87 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 88 | device_type = "gpt"; |
05cbbc69 | 89 | cell-index = <1>; |
c6d4d657 GL |
90 | reg = <610 10>; |
91 | interrupts = <1 a 0>; | |
92 | interrupt-parent = <500>; | |
93 | }; | |
94 | ||
95 | gpt@620 { // General Purpose Timer | |
05cbbc69 | 96 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 97 | device_type = "gpt"; |
05cbbc69 | 98 | cell-index = <2>; |
c6d4d657 GL |
99 | reg = <620 10>; |
100 | interrupts = <1 b 0>; | |
101 | interrupt-parent = <500>; | |
102 | }; | |
103 | ||
104 | gpt@630 { // General Purpose Timer | |
05cbbc69 | 105 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 106 | device_type = "gpt"; |
05cbbc69 | 107 | cell-index = <3>; |
c6d4d657 GL |
108 | reg = <630 10>; |
109 | interrupts = <1 c 0>; | |
110 | interrupt-parent = <500>; | |
111 | }; | |
112 | ||
113 | gpt@640 { // General Purpose Timer | |
05cbbc69 | 114 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 115 | device_type = "gpt"; |
05cbbc69 | 116 | cell-index = <4>; |
c6d4d657 GL |
117 | reg = <640 10>; |
118 | interrupts = <1 d 0>; | |
119 | interrupt-parent = <500>; | |
120 | }; | |
121 | ||
122 | gpt@650 { // General Purpose Timer | |
05cbbc69 | 123 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 124 | device_type = "gpt"; |
05cbbc69 | 125 | cell-index = <5>; |
c6d4d657 GL |
126 | reg = <650 10>; |
127 | interrupts = <1 e 0>; | |
128 | interrupt-parent = <500>; | |
129 | }; | |
130 | ||
131 | gpt@660 { // General Purpose Timer | |
05cbbc69 | 132 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 133 | device_type = "gpt"; |
05cbbc69 | 134 | cell-index = <6>; |
c6d4d657 GL |
135 | reg = <660 10>; |
136 | interrupts = <1 f 0>; | |
137 | interrupt-parent = <500>; | |
138 | }; | |
139 | ||
140 | gpt@670 { // General Purpose Timer | |
05cbbc69 | 141 | compatible = "mpc5200b-gpt\0mpc5200-gpt"; |
c6d4d657 | 142 | device_type = "gpt"; |
05cbbc69 | 143 | cell-index = <7>; |
c6d4d657 GL |
144 | reg = <670 10>; |
145 | interrupts = <1 10 0>; | |
146 | interrupt-parent = <500>; | |
147 | }; | |
148 | ||
149 | rtc@800 { // Real time clock | |
05cbbc69 | 150 | compatible = "mpc5200b-rtc\0mpc5200-rtc"; |
c6d4d657 GL |
151 | device_type = "rtc"; |
152 | reg = <800 100>; | |
153 | interrupts = <1 5 0 1 6 0>; | |
154 | interrupt-parent = <500>; | |
155 | }; | |
156 | ||
157 | mscan@900 { | |
158 | device_type = "mscan"; | |
05cbbc69 GL |
159 | compatible = "mpc5200b-mscan\0mpc5200-mscan"; |
160 | cell-index = <0>; | |
c6d4d657 GL |
161 | interrupts = <2 11 0>; |
162 | interrupt-parent = <500>; | |
163 | reg = <900 80>; | |
164 | }; | |
165 | ||
166 | mscan@980 { | |
167 | device_type = "mscan"; | |
05cbbc69 GL |
168 | compatible = "mpc5200b-mscan\0mpc5200-mscan"; |
169 | cell-index = <1>; | |
0d0f4bc7 | 170 | interrupts = <2 12 0>; |
c6d4d657 GL |
171 | interrupt-parent = <500>; |
172 | reg = <980 80>; | |
173 | }; | |
174 | ||
175 | gpio@b00 { | |
05cbbc69 | 176 | compatible = "mpc5200b-gpio\0mpc5200-gpio"; |
c6d4d657 GL |
177 | reg = <b00 40>; |
178 | interrupts = <1 7 0>; | |
179 | interrupt-parent = <500>; | |
180 | }; | |
181 | ||
0d0f4bc7 | 182 | gpio-wkup@c00 { |
05cbbc69 | 183 | compatible = "mpc5200b-gpio-wkup\0mpc5200-gpio-wkup"; |
c6d4d657 GL |
184 | reg = <c00 40>; |
185 | interrupts = <1 8 0 0 3 0>; | |
186 | interrupt-parent = <500>; | |
187 | }; | |
188 | ||
189 | pci@0d00 { | |
190 | #interrupt-cells = <1>; | |
191 | #size-cells = <2>; | |
192 | #address-cells = <3>; | |
193 | device_type = "pci"; | |
05cbbc69 | 194 | compatible = "mpc5200b-pci\0mpc5200-pci"; |
c6d4d657 GL |
195 | reg = <d00 100>; |
196 | interrupt-map-mask = <f800 0 0 7>; | |
197 | interrupt-map = <c000 0 0 1 500 0 0 3 // 1st slot | |
198 | c000 0 0 2 500 1 1 3 | |
199 | c000 0 0 3 500 1 2 3 | |
200 | c000 0 0 4 500 1 3 3 | |
201 | ||
202 | c800 0 0 1 500 1 1 3 // 2nd slot | |
203 | c800 0 0 2 500 1 2 3 | |
204 | c800 0 0 3 500 1 3 3 | |
205 | c800 0 0 4 500 0 0 3>; | |
206 | clock-frequency = <0>; // From boot loader | |
207 | interrupts = <2 8 0 2 9 0 2 a 0>; | |
208 | interrupt-parent = <500>; | |
209 | bus-range = <0 0>; | |
210 | ranges = <42000000 0 80000000 80000000 0 20000000 | |
211 | 02000000 0 a0000000 a0000000 0 10000000 | |
212 | 01000000 0 00000000 b0000000 0 01000000>; | |
213 | }; | |
214 | ||
215 | spi@f00 { | |
216 | device_type = "spi"; | |
05cbbc69 | 217 | compatible = "mpc5200b-spi\0mpc5200-spi"; |
c6d4d657 GL |
218 | reg = <f00 20>; |
219 | interrupts = <2 d 0 2 e 0>; | |
220 | interrupt-parent = <500>; | |
221 | }; | |
222 | ||
223 | usb@1000 { | |
224 | device_type = "usb-ohci-be"; | |
05cbbc69 | 225 | compatible = "mpc5200b-ohci\0mpc5200-ohci\0ohci-be"; |
c6d4d657 GL |
226 | reg = <1000 ff>; |
227 | interrupts = <2 6 0>; | |
228 | interrupt-parent = <500>; | |
229 | }; | |
230 | ||
231 | bestcomm@1200 { | |
232 | device_type = "dma-controller"; | |
05cbbc69 | 233 | compatible = "mpc5200b-bestcomm\0mpc5200-bestcomm"; |
c6d4d657 GL |
234 | reg = <1200 80>; |
235 | interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 | |
236 | 3 4 0 3 5 0 3 6 0 3 7 0 | |
237 | 3 8 0 3 9 0 3 a 0 3 b 0 | |
238 | 3 c 0 3 d 0 3 e 0 3 f 0>; | |
239 | interrupt-parent = <500>; | |
240 | }; | |
241 | ||
242 | xlb@1f00 { | |
05cbbc69 | 243 | compatible = "mpc5200b-xlb\0mpc5200-xlb"; |
c6d4d657 GL |
244 | reg = <1f00 100>; |
245 | }; | |
246 | ||
247 | serial@2000 { // PSC1 | |
248 | device_type = "serial"; | |
05cbbc69 | 249 | compatible = "mpc5200b-psc-uart\0mpc5200-psc-uart"; |
c6d4d657 | 250 | port-number = <0>; // Logical port assignment |
05cbbc69 | 251 | cell-index = <0>; |
c6d4d657 GL |
252 | reg = <2000 100>; |
253 | interrupts = <2 1 0>; | |
254 | interrupt-parent = <500>; | |
255 | }; | |
256 | ||
05cbbc69 GL |
257 | // PSC2 in ac97 mode example |
258 | //ac97@2200 { // PSC2 | |
259 | // device_type = "sound"; | |
260 | // compatible = "mpc5200b-psc-ac97\0mpc5200-psc-ac97"; | |
261 | // cell-index = <1>; | |
262 | // reg = <2200 100>; | |
263 | // interrupts = <2 2 0>; | |
264 | // interrupt-parent = <500>; | |
265 | //}; | |
c6d4d657 GL |
266 | |
267 | // PSC3 in CODEC mode example | |
05cbbc69 GL |
268 | //i2s@2400 { // PSC3 |
269 | // device_type = "sound"; | |
270 | // compatible = "mpc5200b-psc-i2s"; //not 5200 compatible | |
271 | // cell-index = <2>; | |
272 | // reg = <2400 100>; | |
273 | // interrupts = <2 3 0>; | |
274 | // interrupt-parent = <500>; | |
275 | //}; | |
c6d4d657 | 276 | |
05cbbc69 | 277 | // PSC4 in uart mode example |
c6d4d657 GL |
278 | //serial@2600 { // PSC4 |
279 | // device_type = "serial"; | |
05cbbc69 GL |
280 | // compatible = "mpc5200b-psc-uart\0mpc5200-psc-uart"; |
281 | // cell-index = <3>; | |
c6d4d657 GL |
282 | // reg = <2600 100>; |
283 | // interrupts = <2 b 0>; | |
284 | // interrupt-parent = <500>; | |
285 | //}; | |
286 | ||
05cbbc69 | 287 | // PSC5 in uart mode example |
c6d4d657 GL |
288 | //serial@2800 { // PSC5 |
289 | // device_type = "serial"; | |
05cbbc69 GL |
290 | // compatible = "mpc5200b-psc-uart\0mpc5200-psc-uart"; |
291 | // cell-index = <4>; | |
c6d4d657 GL |
292 | // reg = <2800 100>; |
293 | // interrupts = <2 c 0>; | |
294 | // interrupt-parent = <500>; | |
295 | //}; | |
296 | ||
05cbbc69 GL |
297 | // PSC6 in spi mode example |
298 | //spi@2c00 { // PSC6 | |
299 | // device_type = "spi"; | |
300 | // compatible = "mpc5200b-psc-spi\0mpc5200-psc-spi"; | |
301 | // cell-index = <5>; | |
302 | // reg = <2c00 100>; | |
303 | // interrupts = <2 4 0>; | |
304 | // interrupt-parent = <500>; | |
305 | //}; | |
c6d4d657 GL |
306 | |
307 | ethernet@3000 { | |
308 | device_type = "network"; | |
05cbbc69 | 309 | compatible = "mpc5200b-fec\0mpc5200-fec"; |
c6d4d657 GL |
310 | reg = <3000 800>; |
311 | mac-address = [ 02 03 04 05 06 07 ]; // Bad! | |
312 | interrupts = <2 5 0>; | |
313 | interrupt-parent = <500>; | |
314 | }; | |
315 | ||
316 | ata@3a00 { | |
317 | device_type = "ata"; | |
05cbbc69 | 318 | compatible = "mpc5200b-ata\0mpc5200-ata"; |
c6d4d657 GL |
319 | reg = <3a00 100>; |
320 | interrupts = <2 7 0>; | |
321 | interrupt-parent = <500>; | |
322 | }; | |
323 | ||
324 | i2c@3d00 { | |
325 | device_type = "i2c"; | |
5cae84c9 | 326 | compatible = "mpc5200b-i2c\0mpc5200-i2c\0fsl-i2c"; |
05cbbc69 | 327 | cell-index = <0>; |
c6d4d657 GL |
328 | reg = <3d00 40>; |
329 | interrupts = <2 f 0>; | |
330 | interrupt-parent = <500>; | |
5cae84c9 | 331 | fsl5200-clocking; |
c6d4d657 GL |
332 | }; |
333 | ||
334 | i2c@3d40 { | |
335 | device_type = "i2c"; | |
5cae84c9 | 336 | compatible = "mpc5200b-i2c\0mpc5200-i2c\0fsl-i2c"; |
05cbbc69 | 337 | cell-index = <1>; |
c6d4d657 GL |
338 | reg = <3d40 40>; |
339 | interrupts = <2 10 0>; | |
340 | interrupt-parent = <500>; | |
5cae84c9 | 341 | fsl5200-clocking; |
c6d4d657 GL |
342 | }; |
343 | sram@8000 { | |
344 | device_type = "sram"; | |
05cbbc69 | 345 | compatible = "mpc5200b-sram\0mpc5200-sram\0sram"; |
c6d4d657 GL |
346 | reg = <8000 4000>; |
347 | }; | |
348 | }; | |
349 | }; |