| blob | 72078eb1561637a1f59152c23ee563d2da0635fb |
1 /*
2 * SBC8560 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 */
14 /dts-v1/;
16 / {
17 model = "SBC8560";
18 compatible = "SBC8560";
19 #address-cells = <1>;
20 #size-cells = <1>;
22 aliases {
23 ethernet0 = &enet0;
24 ethernet1 = &enet1;
25 ethernet2 = &enet2;
26 ethernet3 = &enet3;
27 serial0 = &serial0;
28 serial1 = &serial1;
29 pci0 = &pci0;
30 };
32 cpus {
33 #address-cells = <1>;
34 #size-cells = <0>;
36 PowerPC,8560@0 {
37 device_type = "cpu";
38 reg = <0>;
39 d-cache-line-size = <0x20>; // 32 bytes
40 i-cache-line-size = <0x20>; // 32 bytes
41 d-cache-size = <0x8000>; // L1, 32K
42 i-cache-size = <0x8000>; // L1, 32K
43 timebase-frequency = <0>; // From uboot
44 bus-frequency = <0>;
45 clock-frequency = <0>;
46 next-level-cache = <&L2>;
47 };
48 };
50 memory {
51 device_type = "memory";
52 reg = <0x00000000 0x20000000>;
53 };
55 soc@ff700000 {
56 #address-cells = <1>;
57 #size-cells = <1>;
58 device_type = "soc";
59 ranges = <0x0 0xff700000 0x00100000>;
60 clock-frequency = <0>;
62 ecm-law@0 {
63 compatible = "fsl,ecm-law";
64 reg = <0x0 0x1000>;
65 fsl,num-laws = <8>;
66 };
68 ecm@1000 {
69 compatible = "fsl,mpc8560-ecm", "fsl,ecm";
70 reg = <0x1000 0x1000>;
71 interrupts = <17 2>;
72 interrupt-parent = <&mpic>;
73 };
75 memory-controller@2000 {
76 compatible = "fsl,mpc8560-memory-controller";
77 reg = <0x2000 0x1000>;
78 interrupt-parent = <&mpic>;
79 interrupts = <0x12 0x2>;
80 };
82 L2: l2-cache-controller@20000 {
83 compatible = "fsl,mpc8560-l2-cache-controller";
84 reg = <0x20000 0x1000>;
85 cache-line-size = <0x20>; // 32 bytes
86 cache-size = <0x40000>; // L2, 256K
87 interrupt-parent = <&mpic>;
88 interrupts = <0x10 0x2>;
89 };
91 i2c@3000 {
92 #address-cells = <1>;
93 #size-cells = <0>;
94 cell-index = <0>;
95 compatible = "fsl-i2c";
96 reg = <0x3000 0x100>;
97 interrupts = <0x2b 0x2>;
98 interrupt-parent = <&mpic>;
99 dfsrr;
100 };
102 i2c@3100 {
103 #address-cells = <1>;
104 #size-cells = <0>;
105 cell-index = <1>;
106 compatible = "fsl-i2c";
107 reg = <0x3100 0x100>;
108 interrupts = <0x2b 0x2>;
109 interrupt-parent = <&mpic>;
110 dfsrr;
111 };
113 dma@21300 {
114 #address-cells = <1>;
115 #size-cells = <1>;
116 compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma";
117 reg = <0x21300 0x4>;
118 ranges = <0x0 0x21100 0x200>;
119 cell-index = <0>;
120 dma-channel@0 {
121 compatible = "fsl,mpc8560-dma-channel",
122 "fsl,eloplus-dma-channel";
123 reg = <0x0 0x80>;
124 cell-index = <0>;
125 interrupt-parent = <&mpic>;
126 interrupts = <20 2>;
127 };
128 dma-channel@80 {
129 compatible = "fsl,mpc8560-dma-channel",
130 "fsl,eloplus-dma-channel";
131 reg = <0x80 0x80>;
132 cell-index = <1>;
133 interrupt-parent = <&mpic>;
134 interrupts = <21 2>;
135 };
136 dma-channel@100 {
137 compatible = "fsl,mpc8560-dma-channel",
138 "fsl,eloplus-dma-channel";
139 reg = <0x100 0x80>;
140 cell-index = <2>;
141 interrupt-parent = <&mpic>;
142 interrupts = <22 2>;
143 };
144 dma-channel@180 {
145 compatible = "fsl,mpc8560-dma-channel",
146 "fsl,eloplus-dma-channel";
147 reg = <0x180 0x80>;
148 cell-index = <3>;
149 interrupt-parent = <&mpic>;
150 interrupts = <23 2>;
151 };
152 };
154 enet0: ethernet@24000 {
155 #address-cells = <1>;
156 #size-cells = <1>;
157 cell-index = <0>;
158 device_type = "network";
159 model = "TSEC";
160 compatible = "gianfar";
161 reg = <0x24000 0x1000>;
162 ranges = <0x0 0x24000 0x1000>;
163 local-mac-address = [ 00 00 00 00 00 00 ];
164 interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
165 interrupt-parent = <&mpic>;
166 tbi-handle = <&tbi0>;
167 phy-handle = <&phy0>;
169 mdio@520 {
170 #address-cells = <1>;
171 #size-cells = <0>;
172 compatible = "fsl,gianfar-mdio";
173 reg = <0x520 0x20>;
174 phy0: ethernet-phy@19 {
175 interrupt-parent = <&mpic>;
176 interrupts = <0x6 0x1>;
177 reg = <0x19>;
178 device_type = "ethernet-phy";
179 };
180 phy1: ethernet-phy@1a {
181 interrupt-parent = <&mpic>;
182 interrupts = <0x7 0x1>;
183 reg = <0x1a>;
184 device_type = "ethernet-phy";
185 };
186 phy2: ethernet-phy@1b {
187 interrupt-parent = <&mpic>;
188 interrupts = <0x8 0x1>;
189 reg = <0x1b>;
190 device_type = "ethernet-phy";
191 };
192 phy3: ethernet-phy@1c {
193 interrupt-parent = <&mpic>;
194 interrupts = <0x8 0x1>;
195 reg = <0x1c>;
196 device_type = "ethernet-phy";
197 };
198 tbi0: tbi-phy@11 {
199 reg = <0x11>;
200 device_type = "tbi-phy";
201 };
202 };
203 };
205 enet1: ethernet@25000 {
206 #address-cells = <1>;
207 #size-cells = <1>;
208 cell-index = <1>;
209 device_type = "network";
210 model = "TSEC";
211 compatible = "gianfar";
212 reg = <0x25000 0x1000>;
213 ranges = <0x0 0x25000 0x1000>;
214 local-mac-address = [ 00 00 00 00 00 00 ];
215 interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>;
216 interrupt-parent = <&mpic>;
217 tbi-handle = <&tbi1>;
218 phy-handle = <&phy1>;
220 mdio@520 {
221 #address-cells = <1>;
222 #size-cells = <0>;
223 compatible = "fsl,gianfar-tbi";
224 reg = <0x520 0x20>;
226 tbi1: tbi-phy@11 {
227 reg = <0x11>;
228 device_type = "tbi-phy";
229 };
230 };
231 };
233 mpic: pic@40000 {
234 interrupt-controller;
235 #address-cells = <0>;
236 #interrupt-cells = <2>;
237 compatible = "chrp,open-pic";
238 reg = <0x40000 0x40000>;
239 device_type = "open-pic";
240 };
242 cpm@919c0 {
243 #address-cells = <1>;
244 #size-cells = <1>;
245 compatible = "fsl,mpc8560-cpm", "fsl,cpm2";
246 reg = <0x919c0 0x30>;
247 ranges;
249 muram@80000 {
250 #address-cells = <1>;
251 #size-cells = <1>;
252 ranges = <0x0 0x80000 0x10000>;
254 data@0 {
255 compatible = "fsl,cpm-muram-data";
256 reg = <0x0 0x4000 0x9000 0x2000>;
257 };
258 };
260 brg@919f0 {
261 compatible = "fsl,mpc8560-brg",
262 "fsl,cpm2-brg",
263 "fsl,cpm-brg";
264 reg = <0x919f0 0x10 0x915f0 0x10>;
265 clock-frequency = <165000000>;
266 };
268 cpmpic: pic@90c00 {
269 interrupt-controller;
270 #address-cells = <0>;
271 #interrupt-cells = <2>;
272 interrupts = <0x2e 0x2>;
273 interrupt-parent = <&mpic>;
274 reg = <0x90c00 0x80>;
275 compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
276 };
278 enet2: ethernet@91320 {
279 device_type = "network";
280 compatible = "fsl,mpc8560-fcc-enet",
281 "fsl,cpm2-fcc-enet";
282 reg = <0x91320 0x20 0x88500 0x100 0x913b0 0x1>;
283 local-mac-address = [ 00 00 00 00 00 00 ];
284 fsl,cpm-command = <0x16200300>;
285 interrupts = <0x21 0x8>;
286 interrupt-parent = <&cpmpic>;
287 phy-handle = <&phy2>;
288 };
290 enet3: ethernet@91340 {
291 device_type = "network";
292 compatible = "fsl,mpc8560-fcc-enet",
293 "fsl,cpm2-fcc-enet";
294 reg = <0x91340 0x20 0x88600 0x100 0x913d0 0x1>;
295 local-mac-address = [ 00 00 00 00 00 00 ];
296 fsl,cpm-command = <0x1a400300>;
297 interrupts = <0x22 0x8>;
298 interrupt-parent = <&cpmpic>;
299 phy-handle = <&phy3>;
300 };
301 };
303 global-utilities@e0000 {
304 compatible = "fsl,mpc8560-guts";
305 reg = <0xe0000 0x1000>;
306 };
307 };
309 pci0: pci@ff708000 {
310 #interrupt-cells = <1>;
311 #size-cells = <2>;
312 #address-cells = <3>;
313 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
314 device_type = "pci";
315 reg = <0xff708000 0x1000>;
316 clock-frequency = <66666666>;
317 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
318 interrupt-map = <
320 /* IDSEL 0x02 */
321 0x1000 0x0 0x0 0x1 &mpic 0x2 0x1
322 0x1000 0x0 0x0 0x2 &mpic 0x3 0x1
323 0x1000 0x0 0x0 0x3 &mpic 0x4 0x1
324 0x1000 0x0 0x0 0x4 &mpic 0x5 0x1>;
326 interrupt-parent = <&mpic>;
327 interrupts = <0x18 0x2>;
328 bus-range = <0x0 0x0>;
329 ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
330 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
331 };
333 localbus@ff705000 {
334 compatible = "fsl,mpc8560-localbus", "simple-bus";
335 #address-cells = <2>;
336 #size-cells = <1>;
337 reg = <0xff705000 0x100>; // BRx, ORx, etc.
339 ranges = <
340 0x0 0x0 0xff800000 0x0800000 // 8MB boot flash
341 0x1 0x0 0xe4000000 0x4000000 // 64MB flash
342 0x3 0x0 0x20000000 0x4000000 // 64MB SDRAM
343 0x4 0x0 0x24000000 0x4000000 // 64MB SDRAM
344 0x5 0x0 0xfc000000 0x0c00000 // EPLD
345 0x6 0x0 0xe0000000 0x4000000 // 64MB flash
346 0x7 0x0 0x80000000 0x0200000 // ATM1,2
347 >;
349 epld@5,0 {
350 compatible = "wrs,epld-localbus";
351 #address-cells = <2>;
352 #size-cells = <1>;
353 reg = <0x5 0x0 0xc00000>;
354 ranges = <
355 0x0 0x0 0x5 0x000000 0x1fff // LED disp.
356 0x1 0x0 0x5 0x100000 0x1fff // switches
357 0x2 0x0 0x5 0x200000 0x1fff // ID reg.
358 0x3 0x0 0x5 0x300000 0x1fff // status reg.
359 0x4 0x0 0x5 0x400000 0x1fff // reset reg.
360 0x5 0x0 0x5 0x500000 0x1fff // Wind port
361 0x7 0x0 0x5 0x700000 0x1fff // UART #1
362 0x8 0x0 0x5 0x800000 0x1fff // UART #2
363 0x9 0x0 0x5 0x900000 0x1fff // RTC
364 0xb 0x0 0x5 0xb00000 0x1fff // EEPROM
365 >;
367 bidr@2,0 {
368 compatible = "wrs,sbc8560-bidr";
369 reg = <0x2 0x0 0x10>;
370 };
372 bcsr@3,0 {
373 compatible = "wrs,sbc8560-bcsr";
374 reg = <0x3 0x0 0x10>;
375 };
377 brstcr@4,0 {
378 compatible = "wrs,sbc8560-brstcr";
379 reg = <0x4 0x0 0x10>;
380 };
382 serial0: serial@7,0 {
383 device_type = "serial";
384 compatible = "ns16550";
385 reg = <0x7 0x0 0x100>;
386 clock-frequency = <1843200>;
387 interrupts = <0x9 0x2>;
388 interrupt-parent = <&mpic>;
389 };
391 serial1: serial@8,0 {
392 device_type = "serial";
393 compatible = "ns16550";
394 reg = <0x8 0x0 0x100>;
395 clock-frequency = <1843200>;
396 interrupts = <0xa 0x2>;
397 interrupt-parent = <&mpic>;
398 };
400 rtc@9,0 {
401 compatible = "m48t59";
402 reg = <0x9 0x0 0x1fff>;
403 };
404 };
405 };
406 };