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30340998 PG |
1 | /* |
2 | * SBC8548 Device Tree Source | |
3 | * | |
4 | * Copyright 2007 Wind River Systems Inc. | |
5 | * | |
6 | * Paul Gortmaker (see MAINTAINERS for contact information) | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify it | |
9 | * under the terms of the GNU General Public License as published by the | |
10 | * Free Software Foundation; either version 2 of the License, or (at your | |
11 | * option) any later version. | |
12 | */ | |
13 | ||
14 | ||
15 | /dts-v1/; | |
16 | ||
17 | / { | |
18 | model = "SBC8548"; | |
19 | compatible = "SBC8548"; | |
20 | #address-cells = <1>; | |
21 | #size-cells = <1>; | |
22 | ||
23 | aliases { | |
24 | ethernet0 = &enet0; | |
25 | ethernet1 = &enet1; | |
26 | serial0 = &serial0; | |
27 | serial1 = &serial1; | |
28 | pci0 = &pci0; | |
29 | /* pci1 doesn't have a corresponding physical connector */ | |
30 | pci2 = &pci2; | |
31 | }; | |
32 | ||
33 | cpus { | |
34 | #address-cells = <1>; | |
35 | #size-cells = <0>; | |
36 | ||
37 | PowerPC,8548@0 { | |
38 | device_type = "cpu"; | |
39 | reg = <0>; | |
40 | d-cache-line-size = <0x20>; // 32 bytes | |
41 | i-cache-line-size = <0x20>; // 32 bytes | |
42 | d-cache-size = <0x8000>; // L1, 32K | |
43 | i-cache-size = <0x8000>; // L1, 32K | |
44 | timebase-frequency = <0>; // From uboot | |
45 | bus-frequency = <0>; | |
46 | clock-frequency = <0>; | |
c054065b | 47 | next-level-cache = <&L2>; |
30340998 PG |
48 | }; |
49 | }; | |
50 | ||
51 | memory { | |
52 | device_type = "memory"; | |
53 | reg = <0x00000000 0x10000000>; | |
54 | }; | |
55 | ||
bfd123bf JM |
56 | localbus@e0000000 { |
57 | #address-cells = <2>; | |
58 | #size-cells = <1>; | |
59 | compatible = "simple-bus"; | |
60 | reg = <0xe0000000 0x5000>; | |
61 | interrupt-parent = <&mpic>; | |
62 | ||
63 | ranges = <0x0 0x0 0xff800000 0x00800000 /*8MB Flash*/ | |
64 | 0x3 0x0 0xf0000000 0x04000000 /*64MB SDRAM*/ | |
65 | 0x4 0x0 0xf4000000 0x04000000 /*64MB SDRAM*/ | |
66 | 0x5 0x0 0xf8000000 0x00b10000 /* EPLD */ | |
67 | 0x6 0x0 0xfb800000 0x04000000>; /*64MB Flash*/ | |
68 | ||
69 | ||
70 | flash@0,0 { | |
71 | #address-cells = <1>; | |
72 | #size-cells = <1>; | |
73 | compatible = "cfi-flash"; | |
74 | reg = <0x0 0x0 0x800000>; | |
75 | bank-width = <1>; | |
76 | device-width = <1>; | |
77 | partition@0x0 { | |
78 | label = "space"; | |
79 | reg = <0x00000000 0x00100000>; | |
80 | }; | |
81 | partition@0x100000 { | |
82 | label = "bootloader"; | |
83 | reg = <0x00100000 0x00700000>; | |
84 | read-only; | |
85 | }; | |
86 | }; | |
87 | ||
88 | epld@5,0 { | |
89 | compatible = "wrs,epld-localbus"; | |
90 | #address-cells = <2>; | |
91 | #size-cells = <1>; | |
92 | reg = <0x5 0x0 0x00b10000>; | |
93 | ranges = < | |
94 | 0x0 0x0 0x5 0x000000 0x1fff /* LED */ | |
95 | 0x1 0x0 0x5 0x100000 0x1fff /* Switches */ | |
96 | 0x3 0x0 0x5 0x300000 0x1fff /* HW Rev. */ | |
97 | 0xb 0x0 0x5 0xb00000 0x1fff /* EEPROM */ | |
98 | >; | |
99 | ||
100 | led@0,0 { | |
101 | compatible = "led"; | |
102 | reg = <0x0 0x0 0x1fff>; | |
103 | }; | |
104 | ||
105 | switches@1,0 { | |
106 | compatible = "switches"; | |
107 | reg = <0x1 0x0 0x1fff>; | |
108 | }; | |
109 | ||
110 | hw-rev@3,0 { | |
111 | compatible = "hw-rev"; | |
112 | reg = <0x3 0x0 0x1fff>; | |
113 | }; | |
114 | ||
115 | eeprom@b,0 { | |
116 | compatible = "eeprom"; | |
117 | reg = <0xb 0 0x1fff>; | |
118 | }; | |
119 | ||
120 | }; | |
121 | ||
122 | alt-flash@6,0 { | |
123 | #address-cells = <1>; | |
124 | #size-cells = <1>; | |
125 | reg = <0x6 0x0 0x04000000>; | |
126 | compatible = "cfi-flash"; | |
127 | bank-width = <4>; | |
128 | device-width = <1>; | |
129 | partition@0x0 { | |
130 | label = "bootloader"; | |
131 | reg = <0x00000000 0x00100000>; | |
132 | read-only; | |
133 | }; | |
134 | partition@0x00100000 { | |
135 | label = "file-system"; | |
136 | reg = <0x00100000 0x01f00000>; | |
137 | }; | |
138 | partition@0x02000000 { | |
139 | label = "boot-config"; | |
140 | reg = <0x02000000 0x00100000>; | |
141 | }; | |
142 | partition@0x02100000 { | |
143 | label = "space"; | |
144 | reg = <0x02100000 0x01f00000>; | |
145 | }; | |
146 | }; | |
147 | }; | |
148 | ||
30340998 PG |
149 | soc8548@e0000000 { |
150 | #address-cells = <1>; | |
151 | #size-cells = <1>; | |
152 | device_type = "soc"; | |
153 | ranges = <0x00000000 0xe0000000 0x00100000>; | |
154 | reg = <0xe0000000 0x00001000>; // CCSRBAR | |
155 | bus-frequency = <0>; | |
bfd123bf | 156 | compatible = "simple-bus"; |
30340998 PG |
157 | |
158 | memory-controller@2000 { | |
159 | compatible = "fsl,8548-memory-controller"; | |
160 | reg = <0x2000 0x1000>; | |
161 | interrupt-parent = <&mpic>; | |
162 | interrupts = <0x12 0x2>; | |
163 | }; | |
164 | ||
c054065b | 165 | L2: l2-cache-controller@20000 { |
30340998 PG |
166 | compatible = "fsl,8548-l2-cache-controller"; |
167 | reg = <0x20000 0x1000>; | |
168 | cache-line-size = <0x20>; // 32 bytes | |
169 | cache-size = <0x80000>; // L2, 512K | |
170 | interrupt-parent = <&mpic>; | |
171 | interrupts = <0x10 0x2>; | |
172 | }; | |
173 | ||
174 | i2c@3000 { | |
175 | #address-cells = <1>; | |
176 | #size-cells = <0>; | |
177 | cell-index = <0>; | |
178 | compatible = "fsl-i2c"; | |
179 | reg = <0x3000 0x100>; | |
180 | interrupts = <0x2b 0x2>; | |
181 | interrupt-parent = <&mpic>; | |
182 | dfsrr; | |
183 | }; | |
184 | ||
185 | i2c@3100 { | |
186 | #address-cells = <1>; | |
187 | #size-cells = <0>; | |
188 | cell-index = <1>; | |
189 | compatible = "fsl-i2c"; | |
190 | reg = <0x3100 0x100>; | |
191 | interrupts = <0x2b 0x2>; | |
192 | interrupt-parent = <&mpic>; | |
193 | dfsrr; | |
194 | }; | |
195 | ||
dee80553 KG |
196 | dma@21300 { |
197 | #address-cells = <1>; | |
198 | #size-cells = <1>; | |
199 | compatible = "fsl,mpc8548-dma", "fsl,eloplus-dma"; | |
200 | reg = <0x21300 0x4>; | |
201 | ranges = <0x0 0x21100 0x200>; | |
202 | cell-index = <0>; | |
203 | dma-channel@0 { | |
204 | compatible = "fsl,mpc8548-dma-channel", | |
205 | "fsl,eloplus-dma-channel"; | |
206 | reg = <0x0 0x80>; | |
207 | cell-index = <0>; | |
208 | interrupt-parent = <&mpic>; | |
209 | interrupts = <20 2>; | |
210 | }; | |
211 | dma-channel@80 { | |
212 | compatible = "fsl,mpc8548-dma-channel", | |
213 | "fsl,eloplus-dma-channel"; | |
214 | reg = <0x80 0x80>; | |
215 | cell-index = <1>; | |
216 | interrupt-parent = <&mpic>; | |
217 | interrupts = <21 2>; | |
218 | }; | |
219 | dma-channel@100 { | |
220 | compatible = "fsl,mpc8548-dma-channel", | |
221 | "fsl,eloplus-dma-channel"; | |
222 | reg = <0x100 0x80>; | |
223 | cell-index = <2>; | |
224 | interrupt-parent = <&mpic>; | |
225 | interrupts = <22 2>; | |
226 | }; | |
227 | dma-channel@180 { | |
228 | compatible = "fsl,mpc8548-dma-channel", | |
229 | "fsl,eloplus-dma-channel"; | |
230 | reg = <0x180 0x80>; | |
231 | cell-index = <3>; | |
232 | interrupt-parent = <&mpic>; | |
233 | interrupts = <23 2>; | |
234 | }; | |
235 | }; | |
236 | ||
30340998 | 237 | enet0: ethernet@24000 { |
84ba4a58 AV |
238 | #address-cells = <1>; |
239 | #size-cells = <1>; | |
30340998 PG |
240 | cell-index = <0>; |
241 | device_type = "network"; | |
242 | model = "eTSEC"; | |
243 | compatible = "gianfar"; | |
244 | reg = <0x24000 0x1000>; | |
84ba4a58 | 245 | ranges = <0x0 0x24000 0x1000>; |
30340998 PG |
246 | local-mac-address = [ 00 00 00 00 00 00 ]; |
247 | interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>; | |
248 | interrupt-parent = <&mpic>; | |
b31a1d8b | 249 | tbi-handle = <&tbi0>; |
30340998 | 250 | phy-handle = <&phy0>; |
84ba4a58 AV |
251 | |
252 | mdio@520 { | |
253 | #address-cells = <1>; | |
254 | #size-cells = <0>; | |
255 | compatible = "fsl,gianfar-mdio"; | |
256 | reg = <0x520 0x20>; | |
257 | ||
258 | phy0: ethernet-phy@19 { | |
259 | interrupt-parent = <&mpic>; | |
260 | interrupts = <0x6 0x1>; | |
261 | reg = <0x19>; | |
262 | device_type = "ethernet-phy"; | |
263 | }; | |
264 | phy1: ethernet-phy@1a { | |
265 | interrupt-parent = <&mpic>; | |
266 | interrupts = <0x7 0x1>; | |
267 | reg = <0x1a>; | |
268 | device_type = "ethernet-phy"; | |
269 | }; | |
270 | tbi0: tbi-phy@11 { | |
271 | reg = <0x11>; | |
272 | device_type = "tbi-phy"; | |
273 | }; | |
274 | }; | |
30340998 PG |
275 | }; |
276 | ||
277 | enet1: ethernet@25000 { | |
84ba4a58 AV |
278 | #address-cells = <1>; |
279 | #size-cells = <1>; | |
30340998 PG |
280 | cell-index = <1>; |
281 | device_type = "network"; | |
282 | model = "eTSEC"; | |
283 | compatible = "gianfar"; | |
284 | reg = <0x25000 0x1000>; | |
84ba4a58 | 285 | ranges = <0x0 0x25000 0x1000>; |
30340998 PG |
286 | local-mac-address = [ 00 00 00 00 00 00 ]; |
287 | interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>; | |
288 | interrupt-parent = <&mpic>; | |
b31a1d8b | 289 | tbi-handle = <&tbi1>; |
30340998 | 290 | phy-handle = <&phy1>; |
84ba4a58 AV |
291 | |
292 | mdio@520 { | |
293 | #address-cells = <1>; | |
294 | #size-cells = <0>; | |
295 | compatible = "fsl,gianfar-tbi"; | |
296 | reg = <0x520 0x20>; | |
297 | ||
298 | tbi1: tbi-phy@11 { | |
299 | reg = <0x11>; | |
300 | device_type = "tbi-phy"; | |
301 | }; | |
302 | }; | |
30340998 PG |
303 | }; |
304 | ||
305 | serial0: serial@4500 { | |
306 | cell-index = <0>; | |
307 | device_type = "serial"; | |
308 | compatible = "ns16550"; | |
309 | reg = <0x4500 0x100>; // reg base, size | |
310 | clock-frequency = <0>; // should we fill in in uboot? | |
311 | interrupts = <0x2a 0x2>; | |
312 | interrupt-parent = <&mpic>; | |
313 | }; | |
314 | ||
315 | serial1: serial@4600 { | |
316 | cell-index = <1>; | |
317 | device_type = "serial"; | |
318 | compatible = "ns16550"; | |
319 | reg = <0x4600 0x100>; // reg base, size | |
320 | clock-frequency = <0>; // should we fill in in uboot? | |
321 | interrupts = <0x2a 0x2>; | |
322 | interrupt-parent = <&mpic>; | |
323 | }; | |
324 | ||
325 | global-utilities@e0000 { //global utilities reg | |
326 | compatible = "fsl,mpc8548-guts"; | |
327 | reg = <0xe0000 0x1000>; | |
328 | fsl,has-rstcr; | |
329 | }; | |
330 | ||
3fd44736 KP |
331 | crypto@30000 { |
332 | compatible = "fsl,sec2.1", "fsl,sec2.0"; | |
333 | reg = <0x30000 0x10000>; | |
334 | interrupts = <45 2>; | |
335 | interrupt-parent = <&mpic>; | |
336 | fsl,num-channels = <4>; | |
337 | fsl,channel-fifo-len = <24>; | |
338 | fsl,exec-units-mask = <0xfe>; | |
339 | fsl,descriptor-types-mask = <0x12b0ebf>; | |
340 | }; | |
341 | ||
30340998 PG |
342 | mpic: pic@40000 { |
343 | interrupt-controller; | |
344 | #address-cells = <0>; | |
30340998 PG |
345 | #interrupt-cells = <2>; |
346 | reg = <0x40000 0x40000>; | |
347 | compatible = "chrp,open-pic"; | |
348 | device_type = "open-pic"; | |
30340998 PG |
349 | }; |
350 | }; | |
351 | ||
352 | pci0: pci@e0008000 { | |
353 | cell-index = <0>; | |
354 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; | |
355 | interrupt-map = < | |
3e0d65bf JM |
356 | /* IDSEL 0x01 (PCI-X slot) @66MHz */ |
357 | 0x0800 0x0 0x0 0x1 &mpic 0x2 0x1 | |
358 | 0x0800 0x0 0x0 0x2 &mpic 0x3 0x1 | |
359 | 0x0800 0x0 0x0 0x3 &mpic 0x4 0x1 | |
360 | 0x0800 0x0 0x0 0x4 &mpic 0x1 0x1 | |
361 | ||
362 | /* IDSEL 0x11 (PCI, 3.3V 32bit) @33MHz */ | |
363 | 0x8800 0x0 0x0 0x1 &mpic 0x2 0x1 | |
364 | 0x8800 0x0 0x0 0x2 &mpic 0x3 0x1 | |
365 | 0x8800 0x0 0x0 0x3 &mpic 0x4 0x1 | |
366 | 0x8800 0x0 0x0 0x4 &mpic 0x1 0x1>; | |
30340998 PG |
367 | |
368 | interrupt-parent = <&mpic>; | |
369 | interrupts = <0x18 0x2>; | |
370 | bus-range = <0 0>; | |
371 | ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x10000000 | |
372 | 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00800000>; | |
373 | clock-frequency = <66666666>; | |
374 | #interrupt-cells = <1>; | |
375 | #size-cells = <2>; | |
376 | #address-cells = <3>; | |
377 | reg = <0xe0008000 0x1000>; | |
378 | compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci"; | |
379 | device_type = "pci"; | |
380 | }; | |
381 | ||
382 | pci2: pcie@e000a000 { | |
383 | cell-index = <2>; | |
384 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; | |
385 | interrupt-map = < | |
386 | ||
387 | /* IDSEL 0x0 (PEX) */ | |
388 | 0x0000 0x0 0x0 0x1 &mpic 0x0 0x1 | |
389 | 0x0000 0x0 0x0 0x2 &mpic 0x1 0x1 | |
390 | 0x0000 0x0 0x0 0x3 &mpic 0x2 0x1 | |
391 | 0x0000 0x0 0x0 0x4 &mpic 0x3 0x1>; | |
392 | ||
393 | interrupt-parent = <&mpic>; | |
394 | interrupts = <0x1a 0x2>; | |
395 | bus-range = <0x0 0xff>; | |
396 | ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 | |
397 | 0x01000000 0x0 0x00000000 0xe3000000 0x0 0x08000000>; | |
398 | clock-frequency = <33333333>; | |
399 | #interrupt-cells = <1>; | |
400 | #size-cells = <2>; | |
401 | #address-cells = <3>; | |
402 | reg = <0xe000a000 0x1000>; | |
403 | compatible = "fsl,mpc8548-pcie"; | |
404 | device_type = "pci"; | |
405 | pcie@0 { | |
406 | reg = <0x0 0x0 0x0 0x0 0x0>; | |
407 | #size-cells = <2>; | |
408 | #address-cells = <3>; | |
409 | device_type = "pci"; | |
410 | ranges = <0x02000000 0x0 0xa0000000 | |
411 | 0x02000000 0x0 0xa0000000 | |
412 | 0x0 0x20000000 | |
413 | ||
414 | 0x01000000 0x0 0x00000000 | |
415 | 0x01000000 0x0 0x00000000 | |
416 | 0x0 0x08000000>; | |
417 | }; | |
418 | }; | |
419 | }; |