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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"; | |
dcccb37e | 22 | compatible = "fsl,lite5200b","generic-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 | |
c6d4d657 GL |
40 | }; |
41 | }; | |
42 | ||
43 | memory { | |
44 | device_type = "memory"; | |
45 | reg = <00000000 10000000>; // 256MB | |
46 | }; | |
47 | ||
48 | soc5200@f0000000 { | |
05cbbc69 | 49 | model = "fsl,mpc5200b"; |
0d0f4bc7 | 50 | compatible = "mpc5200"; |
05cbbc69 | 51 | revision = ""; // from bootloader |
c6d4d657 | 52 | device_type = "soc"; |
f0c8ac80 KG |
53 | ranges = <0 f0000000 0000c000>; |
54 | reg = <f0000000 00000100>; | |
c6d4d657 | 55 | bus-frequency = <0>; // from bootloader |
05cbbc69 | 56 | system-frequency = <0>; // from bootloader |
c6d4d657 GL |
57 | |
58 | cdm@200 { | |
dcccb37e | 59 | compatible = "mpc5200b-cdm","mpc5200-cdm"; |
c6d4d657 GL |
60 | reg = <200 38>; |
61 | }; | |
62 | ||
5c1992f8 | 63 | mpc5200_pic: pic@500 { |
c6d4d657 | 64 | // 5200 interrupts are encoded into two levels; |
c6d4d657 GL |
65 | interrupt-controller; |
66 | #interrupt-cells = <3>; | |
67 | device_type = "interrupt-controller"; | |
dcccb37e | 68 | compatible = "mpc5200b-pic","mpc5200-pic"; |
c6d4d657 | 69 | reg = <500 80>; |
c6d4d657 GL |
70 | }; |
71 | ||
72 | gpt@600 { // General Purpose Timer | |
dcccb37e | 73 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 74 | device_type = "gpt"; |
05cbbc69 | 75 | cell-index = <0>; |
c6d4d657 GL |
76 | reg = <600 10>; |
77 | interrupts = <1 9 0>; | |
5c1992f8 | 78 | interrupt-parent = <&mpc5200_pic>; |
05cbbc69 | 79 | has-wdt; |
c6d4d657 GL |
80 | }; |
81 | ||
82 | gpt@610 { // General Purpose Timer | |
dcccb37e | 83 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 84 | device_type = "gpt"; |
05cbbc69 | 85 | cell-index = <1>; |
c6d4d657 GL |
86 | reg = <610 10>; |
87 | interrupts = <1 a 0>; | |
5c1992f8 | 88 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
89 | }; |
90 | ||
91 | gpt@620 { // General Purpose Timer | |
dcccb37e | 92 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 93 | device_type = "gpt"; |
05cbbc69 | 94 | cell-index = <2>; |
c6d4d657 GL |
95 | reg = <620 10>; |
96 | interrupts = <1 b 0>; | |
5c1992f8 | 97 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
98 | }; |
99 | ||
100 | gpt@630 { // General Purpose Timer | |
dcccb37e | 101 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 102 | device_type = "gpt"; |
05cbbc69 | 103 | cell-index = <3>; |
c6d4d657 GL |
104 | reg = <630 10>; |
105 | interrupts = <1 c 0>; | |
5c1992f8 | 106 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
107 | }; |
108 | ||
109 | gpt@640 { // General Purpose Timer | |
dcccb37e | 110 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 111 | device_type = "gpt"; |
05cbbc69 | 112 | cell-index = <4>; |
c6d4d657 GL |
113 | reg = <640 10>; |
114 | interrupts = <1 d 0>; | |
5c1992f8 | 115 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
116 | }; |
117 | ||
118 | gpt@650 { // General Purpose Timer | |
dcccb37e | 119 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 120 | device_type = "gpt"; |
05cbbc69 | 121 | cell-index = <5>; |
c6d4d657 GL |
122 | reg = <650 10>; |
123 | interrupts = <1 e 0>; | |
5c1992f8 | 124 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
125 | }; |
126 | ||
127 | gpt@660 { // General Purpose Timer | |
dcccb37e | 128 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 129 | device_type = "gpt"; |
05cbbc69 | 130 | cell-index = <6>; |
c6d4d657 GL |
131 | reg = <660 10>; |
132 | interrupts = <1 f 0>; | |
5c1992f8 | 133 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
134 | }; |
135 | ||
136 | gpt@670 { // General Purpose Timer | |
dcccb37e | 137 | compatible = "mpc5200b-gpt","mpc5200-gpt"; |
c6d4d657 | 138 | device_type = "gpt"; |
05cbbc69 | 139 | cell-index = <7>; |
c6d4d657 GL |
140 | reg = <670 10>; |
141 | interrupts = <1 10 0>; | |
5c1992f8 | 142 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
143 | }; |
144 | ||
145 | rtc@800 { // Real time clock | |
dcccb37e | 146 | compatible = "mpc5200b-rtc","mpc5200-rtc"; |
c6d4d657 GL |
147 | device_type = "rtc"; |
148 | reg = <800 100>; | |
149 | interrupts = <1 5 0 1 6 0>; | |
5c1992f8 | 150 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
151 | }; |
152 | ||
153 | mscan@900 { | |
154 | device_type = "mscan"; | |
dcccb37e | 155 | compatible = "mpc5200b-mscan","mpc5200-mscan"; |
05cbbc69 | 156 | cell-index = <0>; |
c6d4d657 | 157 | interrupts = <2 11 0>; |
5c1992f8 | 158 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
159 | reg = <900 80>; |
160 | }; | |
161 | ||
162 | mscan@980 { | |
163 | device_type = "mscan"; | |
dcccb37e | 164 | compatible = "mpc5200b-mscan","mpc5200-mscan"; |
05cbbc69 | 165 | cell-index = <1>; |
0d0f4bc7 | 166 | interrupts = <2 12 0>; |
5c1992f8 | 167 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
168 | reg = <980 80>; |
169 | }; | |
170 | ||
171 | gpio@b00 { | |
dcccb37e | 172 | compatible = "mpc5200b-gpio","mpc5200-gpio"; |
c6d4d657 GL |
173 | reg = <b00 40>; |
174 | interrupts = <1 7 0>; | |
5c1992f8 | 175 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
176 | }; |
177 | ||
0d0f4bc7 | 178 | gpio-wkup@c00 { |
dcccb37e | 179 | compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup"; |
c6d4d657 GL |
180 | reg = <c00 40>; |
181 | interrupts = <1 8 0 0 3 0>; | |
5c1992f8 | 182 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
183 | }; |
184 | ||
c6d4d657 GL |
185 | spi@f00 { |
186 | device_type = "spi"; | |
dcccb37e | 187 | compatible = "mpc5200b-spi","mpc5200-spi"; |
c6d4d657 GL |
188 | reg = <f00 20>; |
189 | interrupts = <2 d 0 2 e 0>; | |
5c1992f8 | 190 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
191 | }; |
192 | ||
193 | usb@1000 { | |
194 | device_type = "usb-ohci-be"; | |
dcccb37e | 195 | compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be"; |
c6d4d657 GL |
196 | reg = <1000 ff>; |
197 | interrupts = <2 6 0>; | |
5c1992f8 | 198 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
199 | }; |
200 | ||
201 | bestcomm@1200 { | |
202 | device_type = "dma-controller"; | |
dcccb37e | 203 | compatible = "mpc5200b-bestcomm","mpc5200-bestcomm"; |
c6d4d657 GL |
204 | reg = <1200 80>; |
205 | interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 | |
206 | 3 4 0 3 5 0 3 6 0 3 7 0 | |
207 | 3 8 0 3 9 0 3 a 0 3 b 0 | |
208 | 3 c 0 3 d 0 3 e 0 3 f 0>; | |
5c1992f8 | 209 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
210 | }; |
211 | ||
212 | xlb@1f00 { | |
dcccb37e | 213 | compatible = "mpc5200b-xlb","mpc5200-xlb"; |
c6d4d657 GL |
214 | reg = <1f00 100>; |
215 | }; | |
216 | ||
217 | serial@2000 { // PSC1 | |
218 | device_type = "serial"; | |
dcccb37e | 219 | compatible = "mpc5200b-psc-uart","mpc5200-psc-uart"; |
c6d4d657 | 220 | port-number = <0>; // Logical port assignment |
05cbbc69 | 221 | cell-index = <0>; |
c6d4d657 GL |
222 | reg = <2000 100>; |
223 | interrupts = <2 1 0>; | |
5c1992f8 | 224 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
225 | }; |
226 | ||
05cbbc69 GL |
227 | // PSC2 in ac97 mode example |
228 | //ac97@2200 { // PSC2 | |
229 | // device_type = "sound"; | |
dcccb37e | 230 | // compatible = "mpc5200b-psc-ac97","mpc5200-psc-ac97"; |
05cbbc69 GL |
231 | // cell-index = <1>; |
232 | // reg = <2200 100>; | |
233 | // interrupts = <2 2 0>; | |
5c1992f8 | 234 | // interrupt-parent = <&mpc5200_pic>; |
05cbbc69 | 235 | //}; |
c6d4d657 GL |
236 | |
237 | // PSC3 in CODEC mode example | |
05cbbc69 GL |
238 | //i2s@2400 { // PSC3 |
239 | // device_type = "sound"; | |
240 | // compatible = "mpc5200b-psc-i2s"; //not 5200 compatible | |
241 | // cell-index = <2>; | |
242 | // reg = <2400 100>; | |
243 | // interrupts = <2 3 0>; | |
5c1992f8 | 244 | // interrupt-parent = <&mpc5200_pic>; |
05cbbc69 | 245 | //}; |
c6d4d657 | 246 | |
05cbbc69 | 247 | // PSC4 in uart mode example |
c6d4d657 GL |
248 | //serial@2600 { // PSC4 |
249 | // device_type = "serial"; | |
dcccb37e | 250 | // compatible = "mpc5200b-psc-uart","mpc5200-psc-uart"; |
05cbbc69 | 251 | // cell-index = <3>; |
c6d4d657 GL |
252 | // reg = <2600 100>; |
253 | // interrupts = <2 b 0>; | |
5c1992f8 | 254 | // interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
255 | //}; |
256 | ||
05cbbc69 | 257 | // PSC5 in uart mode example |
c6d4d657 GL |
258 | //serial@2800 { // PSC5 |
259 | // device_type = "serial"; | |
dcccb37e | 260 | // compatible = "mpc5200b-psc-uart","mpc5200-psc-uart"; |
05cbbc69 | 261 | // cell-index = <4>; |
c6d4d657 GL |
262 | // reg = <2800 100>; |
263 | // interrupts = <2 c 0>; | |
5c1992f8 | 264 | // interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
265 | //}; |
266 | ||
05cbbc69 GL |
267 | // PSC6 in spi mode example |
268 | //spi@2c00 { // PSC6 | |
269 | // device_type = "spi"; | |
dcccb37e | 270 | // compatible = "mpc5200b-psc-spi","mpc5200-psc-spi"; |
05cbbc69 GL |
271 | // cell-index = <5>; |
272 | // reg = <2c00 100>; | |
273 | // interrupts = <2 4 0>; | |
5c1992f8 | 274 | // interrupt-parent = <&mpc5200_pic>; |
05cbbc69 | 275 | //}; |
c6d4d657 GL |
276 | |
277 | ethernet@3000 { | |
278 | device_type = "network"; | |
dcccb37e | 279 | compatible = "mpc5200b-fec","mpc5200-fec"; |
c6d4d657 GL |
280 | reg = <3000 800>; |
281 | mac-address = [ 02 03 04 05 06 07 ]; // Bad! | |
282 | interrupts = <2 5 0>; | |
5c1992f8 | 283 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
284 | }; |
285 | ||
286 | ata@3a00 { | |
287 | device_type = "ata"; | |
dcccb37e | 288 | compatible = "mpc5200b-ata","mpc5200-ata"; |
c6d4d657 GL |
289 | reg = <3a00 100>; |
290 | interrupts = <2 7 0>; | |
5c1992f8 | 291 | interrupt-parent = <&mpc5200_pic>; |
c6d4d657 GL |
292 | }; |
293 | ||
294 | i2c@3d00 { | |
295 | device_type = "i2c"; | |
dcccb37e | 296 | compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c"; |
05cbbc69 | 297 | cell-index = <0>; |
c6d4d657 GL |
298 | reg = <3d00 40>; |
299 | interrupts = <2 f 0>; | |
5c1992f8 | 300 | interrupt-parent = <&mpc5200_pic>; |
5cae84c9 | 301 | fsl5200-clocking; |
c6d4d657 GL |
302 | }; |
303 | ||
304 | i2c@3d40 { | |
305 | device_type = "i2c"; | |
dcccb37e | 306 | compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c"; |
05cbbc69 | 307 | cell-index = <1>; |
c6d4d657 GL |
308 | reg = <3d40 40>; |
309 | interrupts = <2 10 0>; | |
5c1992f8 | 310 | interrupt-parent = <&mpc5200_pic>; |
5cae84c9 | 311 | fsl5200-clocking; |
c6d4d657 GL |
312 | }; |
313 | sram@8000 { | |
314 | device_type = "sram"; | |
dcccb37e | 315 | compatible = "mpc5200b-sram","mpc5200-sram","sram"; |
c6d4d657 GL |
316 | reg = <8000 4000>; |
317 | }; | |
318 | }; | |
1b3c5cda KG |
319 | |
320 | pci@f0000d00 { | |
321 | #interrupt-cells = <1>; | |
322 | #size-cells = <2>; | |
323 | #address-cells = <3>; | |
324 | device_type = "pci"; | |
dcccb37e | 325 | compatible = "mpc5200b-pci","mpc5200-pci"; |
1b3c5cda KG |
326 | reg = <f0000d00 100>; |
327 | interrupt-map-mask = <f800 0 0 7>; | |
328 | interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot | |
329 | c000 0 0 2 &mpc5200_pic 1 1 3 | |
330 | c000 0 0 3 &mpc5200_pic 1 2 3 | |
331 | c000 0 0 4 &mpc5200_pic 1 3 3 | |
332 | ||
333 | c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot | |
334 | c800 0 0 2 &mpc5200_pic 1 2 3 | |
335 | c800 0 0 3 &mpc5200_pic 1 3 3 | |
336 | c800 0 0 4 &mpc5200_pic 0 0 3>; | |
337 | clock-frequency = <0>; // From boot loader | |
338 | interrupts = <2 8 0 2 9 0 2 a 0>; | |
339 | interrupt-parent = <&mpc5200_pic>; | |
340 | bus-range = <0 0>; | |
341 | ranges = <42000000 0 80000000 80000000 0 20000000 | |
342 | 02000000 0 a0000000 a0000000 0 10000000 | |
343 | 01000000 0 00000000 b0000000 0 01000000>; | |
344 | }; | |
c6d4d657 | 345 | }; |