Commit | Line | Data |
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8bc4a51d SR |
1 | /* |
2 | * Device Tree Source for AMCC Canyonlands (460EX) | |
3 | * | |
88eeb72e | 4 | * Copyright 2008-2009 DENX Software Engineering, Stefan Roese <sr@denx.de> |
8bc4a51d SR |
5 | * |
6 | * This file is licensed under the terms of the GNU General Public | |
7 | * License version 2. This program is licensed "as is" without | |
8 | * any warranty of any kind, whether express or implied. | |
9 | */ | |
10 | ||
71f34979 DG |
11 | /dts-v1/; |
12 | ||
8bc4a51d SR |
13 | / { |
14 | #address-cells = <2>; | |
15 | #size-cells = <1>; | |
16 | model = "amcc,canyonlands"; | |
17 | compatible = "amcc,canyonlands"; | |
71f34979 | 18 | dcr-parent = <&{/cpus/cpu@0}>; |
8bc4a51d SR |
19 | |
20 | aliases { | |
21 | ethernet0 = &EMAC0; | |
22 | ethernet1 = &EMAC1; | |
23 | serial0 = &UART0; | |
24 | serial1 = &UART1; | |
25 | }; | |
26 | ||
27 | cpus { | |
28 | #address-cells = <1>; | |
29 | #size-cells = <0>; | |
30 | ||
31 | cpu@0 { | |
32 | device_type = "cpu"; | |
33 | model = "PowerPC,460EX"; | |
71f34979 | 34 | reg = <0x00000000>; |
8bc4a51d SR |
35 | clock-frequency = <0>; /* Filled in by U-Boot */ |
36 | timebase-frequency = <0>; /* Filled in by U-Boot */ | |
71f34979 DG |
37 | i-cache-line-size = <32>; |
38 | d-cache-line-size = <32>; | |
39 | i-cache-size = <32768>; | |
40 | d-cache-size = <32768>; | |
8bc4a51d SR |
41 | dcr-controller; |
42 | dcr-access-method = "native"; | |
cd85400a | 43 | next-level-cache = <&L2C0>; |
8bc4a51d SR |
44 | }; |
45 | }; | |
46 | ||
47 | memory { | |
48 | device_type = "memory"; | |
71f34979 | 49 | reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by U-Boot */ |
8bc4a51d SR |
50 | }; |
51 | ||
52 | UIC0: interrupt-controller0 { | |
53 | compatible = "ibm,uic-460ex","ibm,uic"; | |
54 | interrupt-controller; | |
55 | cell-index = <0>; | |
71f34979 | 56 | dcr-reg = <0x0c0 0x009>; |
8bc4a51d SR |
57 | #address-cells = <0>; |
58 | #size-cells = <0>; | |
59 | #interrupt-cells = <2>; | |
60 | }; | |
61 | ||
62 | UIC1: interrupt-controller1 { | |
63 | compatible = "ibm,uic-460ex","ibm,uic"; | |
64 | interrupt-controller; | |
65 | cell-index = <1>; | |
71f34979 | 66 | dcr-reg = <0x0d0 0x009>; |
8bc4a51d SR |
67 | #address-cells = <0>; |
68 | #size-cells = <0>; | |
69 | #interrupt-cells = <2>; | |
71f34979 | 70 | interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */ |
8bc4a51d SR |
71 | interrupt-parent = <&UIC0>; |
72 | }; | |
73 | ||
74 | UIC2: interrupt-controller2 { | |
75 | compatible = "ibm,uic-460ex","ibm,uic"; | |
76 | interrupt-controller; | |
77 | cell-index = <2>; | |
71f34979 | 78 | dcr-reg = <0x0e0 0x009>; |
8bc4a51d SR |
79 | #address-cells = <0>; |
80 | #size-cells = <0>; | |
81 | #interrupt-cells = <2>; | |
71f34979 | 82 | interrupts = <0xa 0x4 0xb 0x4>; /* cascade */ |
8bc4a51d SR |
83 | interrupt-parent = <&UIC0>; |
84 | }; | |
85 | ||
86 | UIC3: interrupt-controller3 { | |
87 | compatible = "ibm,uic-460ex","ibm,uic"; | |
88 | interrupt-controller; | |
89 | cell-index = <3>; | |
71f34979 | 90 | dcr-reg = <0x0f0 0x009>; |
8bc4a51d SR |
91 | #address-cells = <0>; |
92 | #size-cells = <0>; | |
93 | #interrupt-cells = <2>; | |
71f34979 | 94 | interrupts = <0x10 0x4 0x11 0x4>; /* cascade */ |
8bc4a51d SR |
95 | interrupt-parent = <&UIC0>; |
96 | }; | |
97 | ||
98 | SDR0: sdr { | |
99 | compatible = "ibm,sdr-460ex"; | |
71f34979 | 100 | dcr-reg = <0x00e 0x002>; |
8bc4a51d SR |
101 | }; |
102 | ||
103 | CPR0: cpr { | |
104 | compatible = "ibm,cpr-460ex"; | |
71f34979 | 105 | dcr-reg = <0x00c 0x002>; |
8bc4a51d SR |
106 | }; |
107 | ||
ee2ffd8b VG |
108 | CPM0: cpm { |
109 | compatible = "ibm,cpm"; | |
110 | dcr-access-method = "native"; | |
111 | dcr-reg = <0x160 0x003>; | |
112 | unused-units = <0x00000100>; | |
113 | idle-doze = <0x02000000>; | |
114 | standby = <0xfeff791d>; | |
115 | }; | |
116 | ||
cd85400a SR |
117 | L2C0: l2c { |
118 | compatible = "ibm,l2-cache-460ex", "ibm,l2-cache"; | |
119 | dcr-reg = <0x020 0x008 /* Internal SRAM DCR's */ | |
120 | 0x030 0x008>; /* L2 cache DCR's */ | |
121 | cache-line-size = <32>; /* 32 bytes */ | |
122 | cache-size = <262144>; /* L2, 256K */ | |
123 | interrupt-parent = <&UIC1>; | |
124 | interrupts = <11 1>; | |
125 | }; | |
126 | ||
8bc4a51d SR |
127 | plb { |
128 | compatible = "ibm,plb-460ex", "ibm,plb4"; | |
129 | #address-cells = <2>; | |
130 | #size-cells = <1>; | |
131 | ranges; | |
132 | clock-frequency = <0>; /* Filled in by U-Boot */ | |
133 | ||
134 | SDRAM0: sdram { | |
135 | compatible = "ibm,sdram-460ex", "ibm,sdram-405gp"; | |
71f34979 | 136 | dcr-reg = <0x010 0x002>; |
8bc4a51d SR |
137 | }; |
138 | ||
049359d6 JH |
139 | CRYPTO: crypto@180000 { |
140 | compatible = "amcc,ppc460ex-crypto", "amcc,ppc4xx-crypto"; | |
141 | reg = <4 0x00180000 0x80400>; | |
142 | interrupt-parent = <&UIC0>; | |
143 | interrupts = <0x1d 0x4>; | |
144 | }; | |
145 | ||
57308499 MW |
146 | HWRNG: hwrng@110000 { |
147 | compatible = "amcc,ppc460ex-rng", "ppc4xx-rng"; | |
148 | reg = <4 0x00110000 0x50>; | |
149 | }; | |
150 | ||
8bc4a51d SR |
151 | MAL0: mcmal { |
152 | compatible = "ibm,mcmal-460ex", "ibm,mcmal2"; | |
71f34979 | 153 | dcr-reg = <0x180 0x062>; |
8bc4a51d | 154 | num-tx-chans = <2>; |
71f34979 | 155 | num-rx-chans = <16>; |
8bc4a51d SR |
156 | #address-cells = <0>; |
157 | #size-cells = <0>; | |
158 | interrupt-parent = <&UIC2>; | |
71f34979 DG |
159 | interrupts = < /*TXEOB*/ 0x6 0x4 |
160 | /*RXEOB*/ 0x7 0x4 | |
161 | /*SERR*/ 0x3 0x4 | |
162 | /*TXDE*/ 0x4 0x4 | |
163 | /*RXDE*/ 0x5 0x4>; | |
8bc4a51d SR |
164 | }; |
165 | ||
88eeb72e SR |
166 | USB0: ehci@bffd0400 { |
167 | compatible = "ibm,usb-ehci-460ex", "usb-ehci"; | |
168 | interrupt-parent = <&UIC2>; | |
169 | interrupts = <0x1d 4>; | |
170 | reg = <4 0xbffd0400 0x90 4 0xbffd0490 0x70>; | |
171 | }; | |
018f76ec | 172 | |
88eeb72e SR |
173 | USB1: usb@bffd0000 { |
174 | compatible = "ohci-le"; | |
175 | reg = <4 0xbffd0000 0x60>; | |
176 | interrupt-parent = <&UIC2>; | |
177 | interrupts = <0x1e 4>; | |
178 | }; | |
018f76ec | 179 | |
c89b3458 TM |
180 | USBOTG0: usbotg@bff80000 { |
181 | compatible = "amcc,dwc-otg"; | |
182 | reg = <0x4 0xbff80000 0x10000>; | |
183 | interrupt-parent = <&USBOTG0>; | |
184 | #interrupt-cells = <1>; | |
185 | #address-cells = <0>; | |
186 | #size-cells = <0>; | |
187 | interrupts = <0x0 0x1 0x2>; | |
188 | interrupt-map = </* USB-OTG */ 0x0 &UIC2 0x1c 0x4 | |
189 | /* HIGH-POWER */ 0x1 &UIC1 0x1a 0x8 | |
190 | /* DMA */ 0x2 &UIC0 0xc 0x4>; | |
191 | }; | |
192 | ||
31fc0bd4 RS |
193 | SATA0: sata@bffd1000 { |
194 | compatible = "amcc,sata-460ex"; | |
195 | reg = <4 0xbffd1000 0x800 4 0xbffd0800 0x400>; | |
196 | interrupt-parent = <&UIC3>; | |
197 | interrupts = <0x0 0x4 /* SATA */ | |
198 | 0x5 0x4>; /* AHBDMA */ | |
199 | }; | |
200 | ||
8bc4a51d SR |
201 | POB0: opb { |
202 | compatible = "ibm,opb-460ex", "ibm,opb"; | |
203 | #address-cells = <1>; | |
204 | #size-cells = <1>; | |
71f34979 | 205 | ranges = <0xb0000000 0x00000004 0xb0000000 0x50000000>; |
8bc4a51d SR |
206 | clock-frequency = <0>; /* Filled in by U-Boot */ |
207 | ||
208 | EBC0: ebc { | |
209 | compatible = "ibm,ebc-460ex", "ibm,ebc"; | |
71f34979 | 210 | dcr-reg = <0x012 0x002>; |
8bc4a51d SR |
211 | #address-cells = <2>; |
212 | #size-cells = <1>; | |
213 | clock-frequency = <0>; /* Filled in by U-Boot */ | |
5020231b | 214 | /* ranges property is supplied by U-Boot */ |
71f34979 | 215 | interrupts = <0x6 0x4>; |
8bc4a51d | 216 | interrupt-parent = <&UIC1>; |
5020231b SR |
217 | |
218 | nor_flash@0,0 { | |
219 | compatible = "amd,s29gl512n", "cfi-flash"; | |
220 | bank-width = <2>; | |
71f34979 | 221 | reg = <0x00000000 0x00000000 0x04000000>; |
5020231b SR |
222 | #address-cells = <1>; |
223 | #size-cells = <1>; | |
224 | partition@0 { | |
225 | label = "kernel"; | |
71f34979 | 226 | reg = <0x00000000 0x001e0000>; |
5020231b SR |
227 | }; |
228 | partition@1e0000 { | |
229 | label = "dtb"; | |
71f34979 | 230 | reg = <0x001e0000 0x00020000>; |
5020231b SR |
231 | }; |
232 | partition@200000 { | |
233 | label = "ramdisk"; | |
71f34979 | 234 | reg = <0x00200000 0x01400000>; |
5020231b SR |
235 | }; |
236 | partition@1600000 { | |
237 | label = "jffs2"; | |
71f34979 | 238 | reg = <0x01600000 0x00400000>; |
5020231b SR |
239 | }; |
240 | partition@1a00000 { | |
241 | label = "user"; | |
71f34979 | 242 | reg = <0x01a00000 0x02560000>; |
5020231b SR |
243 | }; |
244 | partition@3f60000 { | |
245 | label = "env"; | |
71f34979 | 246 | reg = <0x03f60000 0x00040000>; |
5020231b SR |
247 | }; |
248 | partition@3fa0000 { | |
249 | label = "u-boot"; | |
71f34979 | 250 | reg = <0x03fa0000 0x00060000>; |
5020231b SR |
251 | }; |
252 | }; | |
88eeb72e | 253 | |
8960f7ff RS |
254 | cpld@2,0 { |
255 | compatible = "amcc,ppc460ex-bcsr"; | |
256 | reg = <2 0x0 0x9>; | |
257 | }; | |
258 | ||
88eeb72e SR |
259 | ndfc@3,0 { |
260 | compatible = "ibm,ndfc"; | |
261 | reg = <0x00000003 0x00000000 0x00002000>; | |
262 | ccr = <0x00001000>; | |
263 | bank-settings = <0x80002222>; | |
264 | #address-cells = <1>; | |
265 | #size-cells = <1>; | |
266 | ||
267 | nand { | |
268 | #address-cells = <1>; | |
269 | #size-cells = <1>; | |
270 | ||
271 | partition@0 { | |
272 | label = "u-boot"; | |
273 | reg = <0x00000000 0x00100000>; | |
274 | }; | |
275 | partition@100000 { | |
276 | label = "user"; | |
277 | reg = <0x00000000 0x03f00000>; | |
278 | }; | |
279 | }; | |
280 | }; | |
8bc4a51d SR |
281 | }; |
282 | ||
283 | UART0: serial@ef600300 { | |
284 | device_type = "serial"; | |
285 | compatible = "ns16550"; | |
71f34979 DG |
286 | reg = <0xef600300 0x00000008>; |
287 | virtual-reg = <0xef600300>; | |
8bc4a51d SR |
288 | clock-frequency = <0>; /* Filled in by U-Boot */ |
289 | current-speed = <0>; /* Filled in by U-Boot */ | |
290 | interrupt-parent = <&UIC1>; | |
71f34979 | 291 | interrupts = <0x1 0x4>; |
8bc4a51d SR |
292 | }; |
293 | ||
294 | UART1: serial@ef600400 { | |
295 | device_type = "serial"; | |
296 | compatible = "ns16550"; | |
71f34979 DG |
297 | reg = <0xef600400 0x00000008>; |
298 | virtual-reg = <0xef600400>; | |
8bc4a51d SR |
299 | clock-frequency = <0>; /* Filled in by U-Boot */ |
300 | current-speed = <0>; /* Filled in by U-Boot */ | |
301 | interrupt-parent = <&UIC0>; | |
71f34979 | 302 | interrupts = <0x1 0x4>; |
8bc4a51d SR |
303 | }; |
304 | ||
8bc4a51d SR |
305 | IIC0: i2c@ef600700 { |
306 | compatible = "ibm,iic-460ex", "ibm,iic"; | |
71f34979 | 307 | reg = <0xef600700 0x00000014>; |
8bc4a51d | 308 | interrupt-parent = <&UIC0>; |
71f34979 | 309 | interrupts = <0x2 0x4>; |
018f76ec BH |
310 | #address-cells = <1>; |
311 | #size-cells = <0>; | |
312 | rtc@68 { | |
313 | compatible = "stm,m41t80"; | |
314 | reg = <0x68>; | |
315 | interrupt-parent = <&UIC2>; | |
316 | interrupts = <0x19 0x8>; | |
317 | }; | |
318 | sttm@48 { | |
319 | compatible = "ad,ad7414"; | |
320 | reg = <0x48>; | |
321 | interrupt-parent = <&UIC1>; | |
322 | interrupts = <0x14 0x8>; | |
323 | }; | |
8bc4a51d SR |
324 | }; |
325 | ||
326 | IIC1: i2c@ef600800 { | |
327 | compatible = "ibm,iic-460ex", "ibm,iic"; | |
71f34979 | 328 | reg = <0xef600800 0x00000014>; |
8bc4a51d | 329 | interrupt-parent = <&UIC0>; |
71f34979 | 330 | interrupts = <0x3 0x4>; |
8bc4a51d SR |
331 | }; |
332 | ||
8960f7ff RS |
333 | GPIO0: gpio@ef600b00 { |
334 | compatible = "ibm,ppc4xx-gpio"; | |
335 | reg = <0xef600b00 0x00000048>; | |
336 | gpio-controller; | |
337 | }; | |
338 | ||
8bc4a51d SR |
339 | ZMII0: emac-zmii@ef600d00 { |
340 | compatible = "ibm,zmii-460ex", "ibm,zmii"; | |
71f34979 | 341 | reg = <0xef600d00 0x0000000c>; |
8bc4a51d SR |
342 | }; |
343 | ||
344 | RGMII0: emac-rgmii@ef601500 { | |
345 | compatible = "ibm,rgmii-460ex", "ibm,rgmii"; | |
71f34979 | 346 | reg = <0xef601500 0x00000008>; |
8bc4a51d SR |
347 | has-mdio; |
348 | }; | |
349 | ||
a6190a84 SR |
350 | TAH0: emac-tah@ef601350 { |
351 | compatible = "ibm,tah-460ex", "ibm,tah"; | |
71f34979 | 352 | reg = <0xef601350 0x00000030>; |
a6190a84 SR |
353 | }; |
354 | ||
355 | TAH1: emac-tah@ef601450 { | |
356 | compatible = "ibm,tah-460ex", "ibm,tah"; | |
71f34979 | 357 | reg = <0xef601450 0x00000030>; |
a6190a84 SR |
358 | }; |
359 | ||
8bc4a51d SR |
360 | EMAC0: ethernet@ef600e00 { |
361 | device_type = "network"; | |
05781ccd | 362 | compatible = "ibm,emac-460ex", "ibm,emac4sync"; |
8bc4a51d | 363 | interrupt-parent = <&EMAC0>; |
71f34979 | 364 | interrupts = <0x0 0x1>; |
8bc4a51d SR |
365 | #interrupt-cells = <1>; |
366 | #address-cells = <0>; | |
367 | #size-cells = <0>; | |
71f34979 DG |
368 | interrupt-map = </*Status*/ 0x0 &UIC2 0x10 0x4 |
369 | /*Wake*/ 0x1 &UIC2 0x14 0x4>; | |
05781ccd | 370 | reg = <0xef600e00 0x000000c4>; |
8bc4a51d SR |
371 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ |
372 | mal-device = <&MAL0>; | |
373 | mal-tx-channel = <0>; | |
374 | mal-rx-channel = <0>; | |
375 | cell-index = <0>; | |
71f34979 DG |
376 | max-frame-size = <9000>; |
377 | rx-fifo-size = <4096>; | |
378 | tx-fifo-size = <2048>; | |
835ad8e7 | 379 | rx-fifo-size-gige = <16384>; |
8bc4a51d | 380 | phy-mode = "rgmii"; |
71f34979 | 381 | phy-map = <0x00000000>; |
8bc4a51d SR |
382 | rgmii-device = <&RGMII0>; |
383 | rgmii-channel = <0>; | |
a6190a84 SR |
384 | tah-device = <&TAH0>; |
385 | tah-channel = <0>; | |
8bc4a51d SR |
386 | has-inverted-stacr-oc; |
387 | has-new-stacr-staopc; | |
388 | }; | |
389 | ||
390 | EMAC1: ethernet@ef600f00 { | |
391 | device_type = "network"; | |
05781ccd | 392 | compatible = "ibm,emac-460ex", "ibm,emac4sync"; |
8bc4a51d | 393 | interrupt-parent = <&EMAC1>; |
71f34979 | 394 | interrupts = <0x0 0x1>; |
8bc4a51d SR |
395 | #interrupt-cells = <1>; |
396 | #address-cells = <0>; | |
397 | #size-cells = <0>; | |
71f34979 DG |
398 | interrupt-map = </*Status*/ 0x0 &UIC2 0x11 0x4 |
399 | /*Wake*/ 0x1 &UIC2 0x15 0x4>; | |
05781ccd | 400 | reg = <0xef600f00 0x000000c4>; |
8bc4a51d SR |
401 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ |
402 | mal-device = <&MAL0>; | |
403 | mal-tx-channel = <1>; | |
404 | mal-rx-channel = <8>; | |
405 | cell-index = <1>; | |
71f34979 DG |
406 | max-frame-size = <9000>; |
407 | rx-fifo-size = <4096>; | |
408 | tx-fifo-size = <2048>; | |
835ad8e7 | 409 | rx-fifo-size-gige = <16384>; |
8bc4a51d | 410 | phy-mode = "rgmii"; |
71f34979 | 411 | phy-map = <0x00000000>; |
8bc4a51d SR |
412 | rgmii-device = <&RGMII0>; |
413 | rgmii-channel = <1>; | |
a6190a84 SR |
414 | tah-device = <&TAH1>; |
415 | tah-channel = <1>; | |
8bc4a51d SR |
416 | has-inverted-stacr-oc; |
417 | has-new-stacr-staopc; | |
a6190a84 | 418 | mdio-device = <&EMAC0>; |
8bc4a51d SR |
419 | }; |
420 | }; | |
421 | ||
422 | PCIX0: pci@c0ec00000 { | |
423 | device_type = "pci"; | |
424 | #interrupt-cells = <1>; | |
425 | #size-cells = <2>; | |
426 | #address-cells = <3>; | |
427 | compatible = "ibm,plb-pcix-460ex", "ibm,plb-pcix"; | |
428 | primary; | |
429 | large-inbound-windows; | |
430 | enable-msi-hole; | |
71f34979 DG |
431 | reg = <0x0000000c 0x0ec00000 0x00000008 /* Config space access */ |
432 | 0x00000000 0x00000000 0x00000000 /* no IACK cycles */ | |
433 | 0x0000000c 0x0ed00000 0x00000004 /* Special cycles */ | |
434 | 0x0000000c 0x0ec80000 0x00000100 /* Internal registers */ | |
435 | 0x0000000c 0x0ec80100 0x000000fc>; /* Internal messaging registers */ | |
8bc4a51d SR |
436 | |
437 | /* Outbound ranges, one memory and one IO, | |
438 | * later cannot be changed | |
439 | */ | |
71f34979 | 440 | ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000 |
84d727a1 | 441 | 0x02000000 0x00000000 0x00000000 0x0000000c 0x0ee00000 0x00000000 0x00100000 |
71f34979 | 442 | 0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>; |
8bc4a51d SR |
443 | |
444 | /* Inbound 2GB range starting at 0 */ | |
71f34979 | 445 | dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; |
8bc4a51d SR |
446 | |
447 | /* This drives busses 0 to 0x3f */ | |
71f34979 | 448 | bus-range = <0x0 0x3f>; |
8bc4a51d SR |
449 | |
450 | /* All PCI interrupts are routed to ext IRQ 2 -> UIC1-0 */ | |
71f34979 DG |
451 | interrupt-map-mask = <0x0 0x0 0x0 0x0>; |
452 | interrupt-map = < 0x0 0x0 0x0 0x0 &UIC1 0x0 0x8 >; | |
8bc4a51d SR |
453 | }; |
454 | ||
455 | PCIE0: pciex@d00000000 { | |
456 | device_type = "pci"; | |
457 | #interrupt-cells = <1>; | |
458 | #size-cells = <2>; | |
459 | #address-cells = <3>; | |
460 | compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex"; | |
461 | primary; | |
71f34979 DG |
462 | port = <0x0>; /* port number */ |
463 | reg = <0x0000000d 0x00000000 0x20000000 /* Config space access */ | |
464 | 0x0000000c 0x08010000 0x00001000>; /* Registers */ | |
465 | dcr-reg = <0x100 0x020>; | |
466 | sdr-base = <0x300>; | |
8bc4a51d SR |
467 | |
468 | /* Outbound ranges, one memory and one IO, | |
469 | * later cannot be changed | |
470 | */ | |
71f34979 | 471 | ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000 |
84d727a1 | 472 | 0x02000000 0x00000000 0x00000000 0x0000000f 0x00000000 0x00000000 0x00100000 |
71f34979 | 473 | 0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>; |
8bc4a51d SR |
474 | |
475 | /* Inbound 2GB range starting at 0 */ | |
71f34979 | 476 | dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; |
8bc4a51d SR |
477 | |
478 | /* This drives busses 40 to 0x7f */ | |
71f34979 | 479 | bus-range = <0x40 0x7f>; |
8bc4a51d SR |
480 | |
481 | /* Legacy interrupts (note the weird polarity, the bridge seems | |
482 | * to invert PCIe legacy interrupts). | |
483 | * We are de-swizzling here because the numbers are actually for | |
484 | * port of the root complex virtual P2P bridge. But I want | |
485 | * to avoid putting a node for it in the tree, so the numbers | |
486 | * below are basically de-swizzled numbers. | |
487 | * The real slot is on idsel 0, so the swizzling is 1:1 | |
488 | */ | |
71f34979 | 489 | interrupt-map-mask = <0x0 0x0 0x0 0x7>; |
8bc4a51d | 490 | interrupt-map = < |
71f34979 DG |
491 | 0x0 0x0 0x0 0x1 &UIC3 0xc 0x4 /* swizzled int A */ |
492 | 0x0 0x0 0x0 0x2 &UIC3 0xd 0x4 /* swizzled int B */ | |
493 | 0x0 0x0 0x0 0x3 &UIC3 0xe 0x4 /* swizzled int C */ | |
494 | 0x0 0x0 0x0 0x4 &UIC3 0xf 0x4 /* swizzled int D */>; | |
8bc4a51d SR |
495 | }; |
496 | ||
497 | PCIE1: pciex@d20000000 { | |
498 | device_type = "pci"; | |
499 | #interrupt-cells = <1>; | |
500 | #size-cells = <2>; | |
501 | #address-cells = <3>; | |
502 | compatible = "ibm,plb-pciex-460ex", "ibm,plb-pciex"; | |
503 | primary; | |
71f34979 DG |
504 | port = <0x1>; /* port number */ |
505 | reg = <0x0000000d 0x20000000 0x20000000 /* Config space access */ | |
506 | 0x0000000c 0x08011000 0x00001000>; /* Registers */ | |
507 | dcr-reg = <0x120 0x020>; | |
508 | sdr-base = <0x340>; | |
8bc4a51d SR |
509 | |
510 | /* Outbound ranges, one memory and one IO, | |
511 | * later cannot be changed | |
512 | */ | |
71f34979 | 513 | ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000 |
84d727a1 | 514 | 0x02000000 0x00000000 0x00000000 0x0000000f 0x00100000 0x00000000 0x00100000 |
71f34979 | 515 | 0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>; |
8bc4a51d SR |
516 | |
517 | /* Inbound 2GB range starting at 0 */ | |
71f34979 | 518 | dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>; |
8bc4a51d SR |
519 | |
520 | /* This drives busses 80 to 0xbf */ | |
71f34979 | 521 | bus-range = <0x80 0xbf>; |
8bc4a51d SR |
522 | |
523 | /* Legacy interrupts (note the weird polarity, the bridge seems | |
524 | * to invert PCIe legacy interrupts). | |
525 | * We are de-swizzling here because the numbers are actually for | |
526 | * port of the root complex virtual P2P bridge. But I want | |
527 | * to avoid putting a node for it in the tree, so the numbers | |
528 | * below are basically de-swizzled numbers. | |
529 | * The real slot is on idsel 0, so the swizzling is 1:1 | |
530 | */ | |
71f34979 | 531 | interrupt-map-mask = <0x0 0x0 0x0 0x7>; |
8bc4a51d | 532 | interrupt-map = < |
71f34979 DG |
533 | 0x0 0x0 0x0 0x1 &UIC3 0x10 0x4 /* swizzled int A */ |
534 | 0x0 0x0 0x0 0x2 &UIC3 0x11 0x4 /* swizzled int B */ | |
535 | 0x0 0x0 0x0 0x3 &UIC3 0x12 0x4 /* swizzled int C */ | |
536 | 0x0 0x0 0x0 0x4 &UIC3 0x13 0x4 /* swizzled int D */>; | |
8bc4a51d | 537 | }; |
3fb79338 RS |
538 | |
539 | MSI: ppc4xx-msi@C10000000 { | |
540 | compatible = "amcc,ppc4xx-msi", "ppc4xx-msi"; | |
541 | reg = < 0xC 0x10000000 0x100>; | |
542 | sdr-base = <0x36C>; | |
543 | msi-data = <0x00000000>; | |
544 | msi-mask = <0x44440000>; | |
545 | interrupt-count = <3>; | |
546 | interrupts = <0 1 2 3>; | |
547 | interrupt-parent = <&UIC3>; | |
548 | #interrupt-cells = <1>; | |
549 | #address-cells = <0>; | |
550 | #size-cells = <0>; | |
551 | interrupt-map = <0 &UIC3 0x18 1 | |
552 | 1 &UIC3 0x19 1 | |
553 | 2 &UIC3 0x1A 1 | |
554 | 3 &UIC3 0x1B 1>; | |
555 | }; | |
8bc4a51d SR |
556 | }; |
557 | }; |