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[TG3]: Set minimal hw interrupt mitigation.
[linux-2.6/verdex.git] / arch / ppc / syslib / mv64x60_win.c
blobb6f0f5dcf6eeaeb907ef39c460a513c0bd79eaf5
1 /*
2 * arch/ppc/syslib/mv64x60_win.c
3 *
4 * Tables with info on how to manipulate the 32 & 64 bit windows on the
5 * various types of Marvell bridge chips.
6 *
7 * Author: Mark A. Greer <mgreer@mvista.com>
8 *
9 * 2004 (c) MontaVista, Software, Inc. This file is licensed under
10 * the terms of the GNU General Public License version 2. This program
11 * is licensed "as is" without any warranty of any kind, whether express
12 * or implied.
13 */
14 #include <linux/kernel.h>
15 #include <linux/init.h>
16 #include <linux/pci.h>
17 #include <linux/slab.h>
18 #include <linux/module.h>
19 #include <linux/string.h>
20 #include <linux/bootmem.h>
21 #include <linux/mv643xx.h>
22
23 #include <asm/byteorder.h>
24 #include <asm/io.h>
25 #include <asm/irq.h>
26 #include <asm/uaccess.h>
27 #include <asm/machdep.h>
28 #include <asm/pci-bridge.h>
29 #include <asm/delay.h>
30 #include <asm/mv64x60.h>
31
32
33 /*
34 *****************************************************************************
35 *
36 * Tables describing how to set up windows on each type of bridge
37 *
38 *****************************************************************************
39 */
40 struct mv64x60_32bit_window
41 gt64260_32bit_windows[MV64x60_32BIT_WIN_COUNT] __initdata = {
42 /* CPU->MEM Windows */
43 [MV64x60_CPU2MEM_0_WIN] = {
44 .base_reg = MV64x60_CPU2MEM_0_BASE,
45 .size_reg = MV64x60_CPU2MEM_0_SIZE,
46 .base_bits = 12,
47 .size_bits = 12,
48 .get_from_field = mv64x60_shift_left,
49 .map_to_field = mv64x60_shift_right,
50 .extra = 0 },
51 [MV64x60_CPU2MEM_1_WIN] = {
52 .base_reg = MV64x60_CPU2MEM_1_BASE,
53 .size_reg = MV64x60_CPU2MEM_1_SIZE,
54 .base_bits = 12,
55 .size_bits = 12,
56 .get_from_field = mv64x60_shift_left,
57 .map_to_field = mv64x60_shift_right,
58 .extra = 0 },
59 [MV64x60_CPU2MEM_2_WIN] = {
60 .base_reg = MV64x60_CPU2MEM_2_BASE,
61 .size_reg = MV64x60_CPU2MEM_2_SIZE,
62 .base_bits = 12,
63 .size_bits = 12,
64 .get_from_field = mv64x60_shift_left,
65 .map_to_field = mv64x60_shift_right,
66 .extra = 0 },
67 [MV64x60_CPU2MEM_3_WIN] = {
68 .base_reg = MV64x60_CPU2MEM_3_BASE,
69 .size_reg = MV64x60_CPU2MEM_3_SIZE,
70 .base_bits = 12,
71 .size_bits = 12,
72 .get_from_field = mv64x60_shift_left,
73 .map_to_field = mv64x60_shift_right,
74 .extra = 0 },
75 /* CPU->Device Windows */
76 [MV64x60_CPU2DEV_0_WIN] = {
77 .base_reg = MV64x60_CPU2DEV_0_BASE,
78 .size_reg = MV64x60_CPU2DEV_0_SIZE,
79 .base_bits = 12,
80 .size_bits = 12,
81 .get_from_field = mv64x60_shift_left,
82 .map_to_field = mv64x60_shift_right,
83 .extra = 0 },
84 [MV64x60_CPU2DEV_1_WIN] = {
85 .base_reg = MV64x60_CPU2DEV_1_BASE,
86 .size_reg = MV64x60_CPU2DEV_1_SIZE,
87 .base_bits = 12,
88 .size_bits = 12,
89 .get_from_field = mv64x60_shift_left,
90 .map_to_field = mv64x60_shift_right,
91 .extra = 0 },
92 [MV64x60_CPU2DEV_2_WIN] = {
93 .base_reg = MV64x60_CPU2DEV_2_BASE,
94 .size_reg = MV64x60_CPU2DEV_2_SIZE,
95 .base_bits = 12,
96 .size_bits = 12,
97 .get_from_field = mv64x60_shift_left,
98 .map_to_field = mv64x60_shift_right,
99 .extra = 0 },
100 [MV64x60_CPU2DEV_3_WIN] = {
101 .base_reg = MV64x60_CPU2DEV_3_BASE,
102 .size_reg = MV64x60_CPU2DEV_3_SIZE,
103 .base_bits = 12,
104 .size_bits = 12,
105 .get_from_field = mv64x60_shift_left,
106 .map_to_field = mv64x60_shift_right,
107 .extra = 0 },
108 /* CPU->Boot Window */
109 [MV64x60_CPU2BOOT_WIN] = {
110 .base_reg = MV64x60_CPU2BOOT_0_BASE,
111 .size_reg = MV64x60_CPU2BOOT_0_SIZE,
112 .base_bits = 12,
113 .size_bits = 12,
114 .get_from_field = mv64x60_shift_left,
115 .map_to_field = mv64x60_shift_right,
116 .extra = 0 },
117 /* CPU->PCI 0 Windows */
118 [MV64x60_CPU2PCI0_IO_WIN] = {
119 .base_reg = MV64x60_CPU2PCI0_IO_BASE,
120 .size_reg = MV64x60_CPU2PCI0_IO_SIZE,
121 .base_bits = 12,
122 .size_bits = 12,
123 .get_from_field = mv64x60_shift_left,
124 .map_to_field = mv64x60_shift_right,
125 .extra = 0 },
126 [MV64x60_CPU2PCI0_MEM_0_WIN] = {
127 .base_reg = MV64x60_CPU2PCI0_MEM_0_BASE,
128 .size_reg = MV64x60_CPU2PCI0_MEM_0_SIZE,
129 .base_bits = 12,
130 .size_bits = 12,
131 .get_from_field = mv64x60_shift_left,
132 .map_to_field = mv64x60_shift_right,
133 .extra = 0 },
134 [MV64x60_CPU2PCI0_MEM_1_WIN] = {
135 .base_reg = MV64x60_CPU2PCI0_MEM_1_BASE,
136 .size_reg = MV64x60_CPU2PCI0_MEM_1_SIZE,
137 .base_bits = 12,
138 .size_bits = 12,
139 .get_from_field = mv64x60_shift_left,
140 .map_to_field = mv64x60_shift_right,
141 .extra = 0 },
142 [MV64x60_CPU2PCI0_MEM_2_WIN] = {
143 .base_reg = MV64x60_CPU2PCI0_MEM_2_BASE,
144 .size_reg = MV64x60_CPU2PCI0_MEM_2_SIZE,
145 .base_bits = 12,
146 .size_bits = 12,
147 .get_from_field = mv64x60_shift_left,
148 .map_to_field = mv64x60_shift_right,
149 .extra = 0 },
150 [MV64x60_CPU2PCI0_MEM_3_WIN] = {
151 .base_reg = MV64x60_CPU2PCI0_MEM_3_BASE,
152 .size_reg = MV64x60_CPU2PCI0_MEM_3_SIZE,
153 .base_bits = 12,
154 .size_bits = 12,
155 .get_from_field = mv64x60_shift_left,
156 .map_to_field = mv64x60_shift_right,
157 .extra = 0 },
158 /* CPU->PCI 1 Windows */
159 [MV64x60_CPU2PCI1_IO_WIN] = {
160 .base_reg = MV64x60_CPU2PCI1_IO_BASE,
161 .size_reg = MV64x60_CPU2PCI1_IO_SIZE,
162 .base_bits = 12,
163 .size_bits = 12,
164 .get_from_field = mv64x60_shift_left,
165 .map_to_field = mv64x60_shift_right,
166 .extra = 0 },
167 [MV64x60_CPU2PCI1_MEM_0_WIN] = {
168 .base_reg = MV64x60_CPU2PCI1_MEM_0_BASE,
169 .size_reg = MV64x60_CPU2PCI1_MEM_0_SIZE,
170 .base_bits = 12,
171 .size_bits = 12,
172 .get_from_field = mv64x60_shift_left,
173 .map_to_field = mv64x60_shift_right,
174 .extra = 0 },
175 [MV64x60_CPU2PCI1_MEM_1_WIN] = {
176 .base_reg = MV64x60_CPU2PCI1_MEM_1_BASE,
177 .size_reg = MV64x60_CPU2PCI1_MEM_1_SIZE,
178 .base_bits = 12,
179 .size_bits = 12,
180 .get_from_field = mv64x60_shift_left,
181 .map_to_field = mv64x60_shift_right,
182 .extra = 0 },
183 [MV64x60_CPU2PCI1_MEM_2_WIN] = {
184 .base_reg = MV64x60_CPU2PCI1_MEM_2_BASE,
185 .size_reg = MV64x60_CPU2PCI1_MEM_2_SIZE,
186 .base_bits = 12,
187 .size_bits = 12,
188 .get_from_field = mv64x60_shift_left,
189 .map_to_field = mv64x60_shift_right,
190 .extra = 0 },
191 [MV64x60_CPU2PCI1_MEM_3_WIN] = {
192 .base_reg = MV64x60_CPU2PCI1_MEM_3_BASE,
193 .size_reg = MV64x60_CPU2PCI1_MEM_3_SIZE,
194 .base_bits = 12,
195 .size_bits = 12,
196 .get_from_field = mv64x60_shift_left,
197 .map_to_field = mv64x60_shift_right,
198 .extra = 0 },
199 /* CPU->SRAM Window (64260 has no integrated SRAM) */
200 /* CPU->PCI 0 Remap I/O Window */
201 [MV64x60_CPU2PCI0_IO_REMAP_WIN] = {
202 .base_reg = MV64x60_CPU2PCI0_IO_REMAP,
203 .size_reg = 0,
204 .base_bits = 12,
205 .size_bits = 0,
206 .get_from_field = mv64x60_shift_left,
207 .map_to_field = mv64x60_shift_right,
208 .extra = 0 },
209 /* CPU->PCI 1 Remap I/O Window */
210 [MV64x60_CPU2PCI1_IO_REMAP_WIN] = {
211 .base_reg = MV64x60_CPU2PCI1_IO_REMAP,
212 .size_reg = 0,
213 .base_bits = 12,
214 .size_bits = 0,
215 .get_from_field = mv64x60_shift_left,
216 .map_to_field = mv64x60_shift_right,
217 .extra = 0 },
218 /* CPU Memory Protection Windows */
219 [MV64x60_CPU_PROT_0_WIN] = {
220 .base_reg = MV64x60_CPU_PROT_BASE_0,
221 .size_reg = MV64x60_CPU_PROT_SIZE_0,
222 .base_bits = 12,
223 .size_bits = 12,
224 .get_from_field = mv64x60_shift_left,
225 .map_to_field = mv64x60_shift_right,
226 .extra = 0 },
227 [MV64x60_CPU_PROT_1_WIN] = {
228 .base_reg = MV64x60_CPU_PROT_BASE_1,
229 .size_reg = MV64x60_CPU_PROT_SIZE_1,
230 .base_bits = 12,
231 .size_bits = 12,
232 .get_from_field = mv64x60_shift_left,
233 .map_to_field = mv64x60_shift_right,
234 .extra = 0 },
235 [MV64x60_CPU_PROT_2_WIN] = {
236 .base_reg = MV64x60_CPU_PROT_BASE_2,
237 .size_reg = MV64x60_CPU_PROT_SIZE_2,
238 .base_bits = 12,
239 .size_bits = 12,
240 .get_from_field = mv64x60_shift_left,
241 .map_to_field = mv64x60_shift_right,
242 .extra = 0 },
243 [MV64x60_CPU_PROT_3_WIN] = {
244 .base_reg = MV64x60_CPU_PROT_BASE_3,
245 .size_reg = MV64x60_CPU_PROT_SIZE_3,
246 .base_bits = 12,
247 .size_bits = 12,
248 .get_from_field = mv64x60_shift_left,
249 .map_to_field = mv64x60_shift_right,
250 .extra = 0 },
251 /* CPU Snoop Windows */
252 [MV64x60_CPU_SNOOP_0_WIN] = {
253 .base_reg = GT64260_CPU_SNOOP_BASE_0,
254 .size_reg = GT64260_CPU_SNOOP_SIZE_0,
255 .base_bits = 12,
256 .size_bits = 12,
257 .get_from_field = mv64x60_shift_left,
258 .map_to_field = mv64x60_shift_right,
259 .extra = 0 },
260 [MV64x60_CPU_SNOOP_1_WIN] = {
261 .base_reg = GT64260_CPU_SNOOP_BASE_1,
262 .size_reg = GT64260_CPU_SNOOP_SIZE_1,
263 .base_bits = 12,
264 .size_bits = 12,
265 .get_from_field = mv64x60_shift_left,
266 .map_to_field = mv64x60_shift_right,
267 .extra = 0 },
268 [MV64x60_CPU_SNOOP_2_WIN] = {
269 .base_reg = GT64260_CPU_SNOOP_BASE_2,
270 .size_reg = GT64260_CPU_SNOOP_SIZE_2,
271 .base_bits = 12,
272 .size_bits = 12,
273 .get_from_field = mv64x60_shift_left,
274 .map_to_field = mv64x60_shift_right,
275 .extra = 0 },
276 [MV64x60_CPU_SNOOP_3_WIN] = {
277 .base_reg = GT64260_CPU_SNOOP_BASE_3,
278 .size_reg = GT64260_CPU_SNOOP_SIZE_3,
279 .base_bits = 12,
280 .size_bits = 12,
281 .get_from_field = mv64x60_shift_left,
282 .map_to_field = mv64x60_shift_right,
283 .extra = 0 },
284 /* PCI 0->System Memory Remap Windows */
285 [MV64x60_PCI02MEM_REMAP_0_WIN] = {
286 .base_reg = MV64x60_PCI0_SLAVE_MEM_0_REMAP,
287 .size_reg = 0,
288 .base_bits = 20,
289 .size_bits = 0,
290 .get_from_field = mv64x60_mask,
291 .map_to_field = mv64x60_mask,
292 .extra = 0 },
293 [MV64x60_PCI02MEM_REMAP_1_WIN] = {
294 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
295 .size_reg = 0,
296 .base_bits = 20,
297 .size_bits = 0,
298 .get_from_field = mv64x60_mask,
299 .map_to_field = mv64x60_mask,
300 .extra = 0 },
301 [MV64x60_PCI02MEM_REMAP_2_WIN] = {
302 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
303 .size_reg = 0,
304 .base_bits = 20,
305 .size_bits = 0,
306 .get_from_field = mv64x60_mask,
307 .map_to_field = mv64x60_mask,
308 .extra = 0 },
309 [MV64x60_PCI02MEM_REMAP_3_WIN] = {
310 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
311 .size_reg = 0,
312 .base_bits = 20,
313 .size_bits = 0,
314 .get_from_field = mv64x60_mask,
315 .map_to_field = mv64x60_mask,
316 .extra = 0 },
317 /* PCI 1->System Memory Remap Windows */
318 [MV64x60_PCI12MEM_REMAP_0_WIN] = {
319 .base_reg = MV64x60_PCI1_SLAVE_MEM_0_REMAP,
320 .size_reg = 0,
321 .base_bits = 20,
322 .size_bits = 0,
323 .get_from_field = mv64x60_mask,
324 .map_to_field = mv64x60_mask,
325 .extra = 0 },
326 [MV64x60_PCI12MEM_REMAP_1_WIN] = {
327 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
328 .size_reg = 0,
329 .base_bits = 20,
330 .size_bits = 0,
331 .get_from_field = mv64x60_mask,
332 .map_to_field = mv64x60_mask,
333 .extra = 0 },
334 [MV64x60_PCI12MEM_REMAP_2_WIN] = {
335 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
336 .size_reg = 0,
337 .base_bits = 20,
338 .size_bits = 0,
339 .get_from_field = mv64x60_mask,
340 .map_to_field = mv64x60_mask,
341 .extra = 0 },
342 [MV64x60_PCI12MEM_REMAP_3_WIN] = {
343 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
344 .size_reg = 0,
345 .base_bits = 20,
346 .size_bits = 0,
347 .get_from_field = mv64x60_mask,
348 .map_to_field = mv64x60_mask,
349 .extra = 0 },
350 /* ENET->SRAM Window (64260 doesn't have separate windows) */
351 /* MPSC->SRAM Window (64260 doesn't have separate windows) */
352 /* IDMA->SRAM Window (64260 doesn't have separate windows) */
353 };
354
355 struct mv64x60_64bit_window
356 gt64260_64bit_windows[MV64x60_64BIT_WIN_COUNT] __initdata = {
357 /* CPU->PCI 0 MEM Remap Windows */
358 [MV64x60_CPU2PCI0_MEM_0_REMAP_WIN] = {
359 .base_hi_reg = MV64x60_CPU2PCI0_MEM_0_REMAP_HI,
360 .base_lo_reg = MV64x60_CPU2PCI0_MEM_0_REMAP_LO,
361 .size_reg = 0,
362 .base_lo_bits = 12,
363 .size_bits = 0,
364 .get_from_field = mv64x60_shift_left,
365 .map_to_field = mv64x60_shift_right,
366 .extra = 0 },
367 [MV64x60_CPU2PCI0_MEM_1_REMAP_WIN] = {
368 .base_hi_reg = MV64x60_CPU2PCI0_MEM_1_REMAP_HI,
369 .base_lo_reg = MV64x60_CPU2PCI0_MEM_1_REMAP_LO,
370 .size_reg = 0,
371 .base_lo_bits = 12,
372 .size_bits = 0,
373 .get_from_field = mv64x60_shift_left,
374 .map_to_field = mv64x60_shift_right,
375 .extra = 0 },
376 [MV64x60_CPU2PCI0_MEM_2_REMAP_WIN] = {
377 .base_hi_reg = MV64x60_CPU2PCI0_MEM_2_REMAP_HI,
378 .base_lo_reg = MV64x60_CPU2PCI0_MEM_2_REMAP_LO,
379 .size_reg = 0,
380 .base_lo_bits = 12,
381 .size_bits = 0,
382 .get_from_field = mv64x60_shift_left,
383 .map_to_field = mv64x60_shift_right,
384 .extra = 0 },
385 [MV64x60_CPU2PCI0_MEM_3_REMAP_WIN] = {
386 .base_hi_reg = MV64x60_CPU2PCI0_MEM_3_REMAP_HI,
387 .base_lo_reg = MV64x60_CPU2PCI0_MEM_3_REMAP_LO,
388 .size_reg = 0,
389 .base_lo_bits = 12,
390 .size_bits = 0,
391 .get_from_field = mv64x60_shift_left,
392 .map_to_field = mv64x60_shift_right,
393 .extra = 0 },
394 /* CPU->PCI 1 MEM Remap Windows */
395 [MV64x60_CPU2PCI1_MEM_0_REMAP_WIN] = {
396 .base_hi_reg = MV64x60_CPU2PCI1_MEM_0_REMAP_HI,
397 .base_lo_reg = MV64x60_CPU2PCI1_MEM_0_REMAP_LO,
398 .size_reg = 0,
399 .base_lo_bits = 12,
400 .size_bits = 0,
401 .get_from_field = mv64x60_shift_left,
402 .map_to_field = mv64x60_shift_right,
403 .extra = 0 },
404 [MV64x60_CPU2PCI1_MEM_1_REMAP_WIN] = {
405 .base_hi_reg = MV64x60_CPU2PCI1_MEM_1_REMAP_HI,
406 .base_lo_reg = MV64x60_CPU2PCI1_MEM_1_REMAP_LO,
407 .size_reg = 0,
408 .base_lo_bits = 12,
409 .size_bits = 0,
410 .get_from_field = mv64x60_shift_left,
411 .map_to_field = mv64x60_shift_right,
412 .extra = 0 },
413 [MV64x60_CPU2PCI1_MEM_2_REMAP_WIN] = {
414 .base_hi_reg = MV64x60_CPU2PCI1_MEM_2_REMAP_HI,
415 .base_lo_reg = MV64x60_CPU2PCI1_MEM_2_REMAP_LO,
416 .size_reg = 0,
417 .base_lo_bits = 12,
418 .size_bits = 0,
419 .get_from_field = mv64x60_shift_left,
420 .map_to_field = mv64x60_shift_right,
421 .extra = 0 },
422 [MV64x60_CPU2PCI1_MEM_3_REMAP_WIN] = {
423 .base_hi_reg = MV64x60_CPU2PCI1_MEM_3_REMAP_HI,
424 .base_lo_reg = MV64x60_CPU2PCI1_MEM_3_REMAP_LO,
425 .size_reg = 0,
426 .base_lo_bits = 12,
427 .size_bits = 0,
428 .get_from_field = mv64x60_shift_left,
429 .map_to_field = mv64x60_shift_right,
430 .extra = 0 },
431 /* PCI 0->MEM Access Control Windows */
432 [MV64x60_PCI02MEM_ACC_CNTL_0_WIN] = {
433 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_0_BASE_HI,
434 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_0_BASE_LO,
435 .size_reg = MV64x60_PCI0_ACC_CNTL_0_SIZE,
436 .base_lo_bits = 12,
437 .size_bits = 12,
438 .get_from_field = mv64x60_shift_left,
439 .map_to_field = mv64x60_shift_right,
440 .extra = 0 },
441 [MV64x60_PCI02MEM_ACC_CNTL_1_WIN] = {
442 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_1_BASE_HI,
443 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_1_BASE_LO,
444 .size_reg = MV64x60_PCI0_ACC_CNTL_1_SIZE,
445 .base_lo_bits = 12,
446 .size_bits = 12,
447 .get_from_field = mv64x60_shift_left,
448 .map_to_field = mv64x60_shift_right,
449 .extra = 0 },
450 [MV64x60_PCI02MEM_ACC_CNTL_2_WIN] = {
451 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_2_BASE_HI,
452 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_2_BASE_LO,
453 .size_reg = MV64x60_PCI0_ACC_CNTL_2_SIZE,
454 .base_lo_bits = 12,
455 .size_bits = 12,
456 .get_from_field = mv64x60_shift_left,
457 .map_to_field = mv64x60_shift_right,
458 .extra = 0 },
459 [MV64x60_PCI02MEM_ACC_CNTL_3_WIN] = {
460 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_3_BASE_HI,
461 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_3_BASE_LO,
462 .size_reg = MV64x60_PCI0_ACC_CNTL_3_SIZE,
463 .base_lo_bits = 12,
464 .size_bits = 12,
465 .get_from_field = mv64x60_shift_left,
466 .map_to_field = mv64x60_shift_right,
467 .extra = 0 },
468 /* PCI 1->MEM Access Control Windows */
469 [MV64x60_PCI12MEM_ACC_CNTL_0_WIN] = {
470 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_0_BASE_HI,
471 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_0_BASE_LO,
472 .size_reg = MV64x60_PCI1_ACC_CNTL_0_SIZE,
473 .base_lo_bits = 12,
474 .size_bits = 12,
475 .get_from_field = mv64x60_shift_left,
476 .map_to_field = mv64x60_shift_right,
477 .extra = 0 },
478 [MV64x60_PCI12MEM_ACC_CNTL_1_WIN] = {
479 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_1_BASE_HI,
480 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_1_BASE_LO,
481 .size_reg = MV64x60_PCI1_ACC_CNTL_1_SIZE,
482 .base_lo_bits = 12,
483 .size_bits = 12,
484 .get_from_field = mv64x60_shift_left,
485 .map_to_field = mv64x60_shift_right,
486 .extra = 0 },
487 [MV64x60_PCI12MEM_ACC_CNTL_2_WIN] = {
488 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_2_BASE_HI,
489 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_2_BASE_LO,
490 .size_reg = MV64x60_PCI1_ACC_CNTL_2_SIZE,
491 .base_lo_bits = 12,
492 .size_bits = 12,
493 .get_from_field = mv64x60_shift_left,
494 .map_to_field = mv64x60_shift_right,
495 .extra = 0 },
496 [MV64x60_PCI12MEM_ACC_CNTL_3_WIN] = {
497 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_3_BASE_HI,
498 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_3_BASE_LO,
499 .size_reg = MV64x60_PCI1_ACC_CNTL_3_SIZE,
500 .base_lo_bits = 12,
501 .size_bits = 12,
502 .get_from_field = mv64x60_shift_left,
503 .map_to_field = mv64x60_shift_right,
504 .extra = 0 },
505 /* PCI 0->MEM Snoop Windows */
506 [MV64x60_PCI02MEM_SNOOP_0_WIN] = {
507 .base_hi_reg = GT64260_PCI0_SNOOP_0_BASE_HI,
508 .base_lo_reg = GT64260_PCI0_SNOOP_0_BASE_LO,
509 .size_reg = GT64260_PCI0_SNOOP_0_SIZE,
510 .base_lo_bits = 12,
511 .size_bits = 12,
512 .get_from_field = mv64x60_shift_left,
513 .map_to_field = mv64x60_shift_right,
514 .extra = 0 },
515 [MV64x60_PCI02MEM_SNOOP_1_WIN] = {
516 .base_hi_reg = GT64260_PCI0_SNOOP_1_BASE_HI,
517 .base_lo_reg = GT64260_PCI0_SNOOP_1_BASE_LO,
518 .size_reg = GT64260_PCI0_SNOOP_1_SIZE,
519 .base_lo_bits = 12,
520 .size_bits = 12,
521 .get_from_field = mv64x60_shift_left,
522 .map_to_field = mv64x60_shift_right,
523 .extra = 0 },
524 [MV64x60_PCI02MEM_SNOOP_2_WIN] = {
525 .base_hi_reg = GT64260_PCI0_SNOOP_2_BASE_HI,
526 .base_lo_reg = GT64260_PCI0_SNOOP_2_BASE_LO,
527 .size_reg = GT64260_PCI0_SNOOP_2_SIZE,
528 .base_lo_bits = 12,
529 .size_bits = 12,
530 .get_from_field = mv64x60_shift_left,
531 .map_to_field = mv64x60_shift_right,
532 .extra = 0 },
533 [MV64x60_PCI02MEM_SNOOP_3_WIN] = {
534 .base_hi_reg = GT64260_PCI0_SNOOP_3_BASE_HI,
535 .base_lo_reg = GT64260_PCI0_SNOOP_3_BASE_LO,
536 .size_reg = GT64260_PCI0_SNOOP_3_SIZE,
537 .base_lo_bits = 12,
538 .size_bits = 12,
539 .get_from_field = mv64x60_shift_left,
540 .map_to_field = mv64x60_shift_right,
541 .extra = 0 },
542 /* PCI 1->MEM Snoop Windows */
543 [MV64x60_PCI12MEM_SNOOP_0_WIN] = {
544 .base_hi_reg = GT64260_PCI1_SNOOP_0_BASE_HI,
545 .base_lo_reg = GT64260_PCI1_SNOOP_0_BASE_LO,
546 .size_reg = GT64260_PCI1_SNOOP_0_SIZE,
547 .base_lo_bits = 12,
548 .size_bits = 12,
549 .get_from_field = mv64x60_shift_left,
550 .map_to_field = mv64x60_shift_right,
551 .extra = 0 },
552 [MV64x60_PCI12MEM_SNOOP_1_WIN] = {
553 .base_hi_reg = GT64260_PCI1_SNOOP_1_BASE_HI,
554 .base_lo_reg = GT64260_PCI1_SNOOP_1_BASE_LO,
555 .size_reg = GT64260_PCI1_SNOOP_1_SIZE,
556 .base_lo_bits = 12,
557 .size_bits = 12,
558 .get_from_field = mv64x60_shift_left,
559 .map_to_field = mv64x60_shift_right,
560 .extra = 0 },
561 [MV64x60_PCI12MEM_SNOOP_2_WIN] = {
562 .base_hi_reg = GT64260_PCI1_SNOOP_2_BASE_HI,
563 .base_lo_reg = GT64260_PCI1_SNOOP_2_BASE_LO,
564 .size_reg = GT64260_PCI1_SNOOP_2_SIZE,
565 .base_lo_bits = 12,
566 .size_bits = 12,
567 .get_from_field = mv64x60_shift_left,
568 .map_to_field = mv64x60_shift_right,
569 .extra = 0 },
570 [MV64x60_PCI12MEM_SNOOP_3_WIN] = {
571 .base_hi_reg = GT64260_PCI1_SNOOP_3_BASE_HI,
572 .base_lo_reg = GT64260_PCI1_SNOOP_3_BASE_LO,
573 .size_reg = GT64260_PCI1_SNOOP_3_SIZE,
574 .base_lo_bits = 12,
575 .size_bits = 12,
576 .get_from_field = mv64x60_shift_left,
577 .map_to_field = mv64x60_shift_right,
578 .extra = 0 },
579 };
580
581 struct mv64x60_32bit_window
582 mv64360_32bit_windows[MV64x60_32BIT_WIN_COUNT] __initdata = {
583 /* CPU->MEM Windows */
584 [MV64x60_CPU2MEM_0_WIN] = {
585 .base_reg = MV64x60_CPU2MEM_0_BASE,
586 .size_reg = MV64x60_CPU2MEM_0_SIZE,
587 .base_bits = 16,
588 .size_bits = 16,
589 .get_from_field = mv64x60_shift_left,
590 .map_to_field = mv64x60_shift_right,
591 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 0 },
592 [MV64x60_CPU2MEM_1_WIN] = {
593 .base_reg = MV64x60_CPU2MEM_1_BASE,
594 .size_reg = MV64x60_CPU2MEM_1_SIZE,
595 .base_bits = 16,
596 .size_bits = 16,
597 .get_from_field = mv64x60_shift_left,
598 .map_to_field = mv64x60_shift_right,
599 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 1 },
600 [MV64x60_CPU2MEM_2_WIN] = {
601 .base_reg = MV64x60_CPU2MEM_2_BASE,
602 .size_reg = MV64x60_CPU2MEM_2_SIZE,
603 .base_bits = 16,
604 .size_bits = 16,
605 .get_from_field = mv64x60_shift_left,
606 .map_to_field = mv64x60_shift_right,
607 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 2 },
608 [MV64x60_CPU2MEM_3_WIN] = {
609 .base_reg = MV64x60_CPU2MEM_3_BASE,
610 .size_reg = MV64x60_CPU2MEM_3_SIZE,
611 .base_bits = 16,
612 .size_bits = 16,
613 .get_from_field = mv64x60_shift_left,
614 .map_to_field = mv64x60_shift_right,
615 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 3 },
616 /* CPU->Device Windows */
617 [MV64x60_CPU2DEV_0_WIN] = {
618 .base_reg = MV64x60_CPU2DEV_0_BASE,
619 .size_reg = MV64x60_CPU2DEV_0_SIZE,
620 .base_bits = 16,
621 .size_bits = 16,
622 .get_from_field = mv64x60_shift_left,
623 .map_to_field = mv64x60_shift_right,
624 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 4 },
625 [MV64x60_CPU2DEV_1_WIN] = {
626 .base_reg = MV64x60_CPU2DEV_1_BASE,
627 .size_reg = MV64x60_CPU2DEV_1_SIZE,
628 .base_bits = 16,
629 .size_bits = 16,
630 .get_from_field = mv64x60_shift_left,
631 .map_to_field = mv64x60_shift_right,
632 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 5 },
633 [MV64x60_CPU2DEV_2_WIN] = {
634 .base_reg = MV64x60_CPU2DEV_2_BASE,
635 .size_reg = MV64x60_CPU2DEV_2_SIZE,
636 .base_bits = 16,
637 .size_bits = 16,
638 .get_from_field = mv64x60_shift_left,
639 .map_to_field = mv64x60_shift_right,
640 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 6 },
641 [MV64x60_CPU2DEV_3_WIN] = {
642 .base_reg = MV64x60_CPU2DEV_3_BASE,
643 .size_reg = MV64x60_CPU2DEV_3_SIZE,
644 .base_bits = 16,
645 .size_bits = 16,
646 .get_from_field = mv64x60_shift_left,
647 .map_to_field = mv64x60_shift_right,
648 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 7 },
649 /* CPU->Boot Window */
650 [MV64x60_CPU2BOOT_WIN] = {
651 .base_reg = MV64x60_CPU2BOOT_0_BASE,
652 .size_reg = MV64x60_CPU2BOOT_0_SIZE,
653 .base_bits = 16,
654 .size_bits = 16,
655 .get_from_field = mv64x60_shift_left,
656 .map_to_field = mv64x60_shift_right,
657 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 8 },
658 /* CPU->PCI 0 Windows */
659 [MV64x60_CPU2PCI0_IO_WIN] = {
660 .base_reg = MV64x60_CPU2PCI0_IO_BASE,
661 .size_reg = MV64x60_CPU2PCI0_IO_SIZE,
662 .base_bits = 16,
663 .size_bits = 16,
664 .get_from_field = mv64x60_shift_left,
665 .map_to_field = mv64x60_shift_right,
666 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 9 },
667 [MV64x60_CPU2PCI0_MEM_0_WIN] = {
668 .base_reg = MV64x60_CPU2PCI0_MEM_0_BASE,
669 .size_reg = MV64x60_CPU2PCI0_MEM_0_SIZE,
670 .base_bits = 16,
671 .size_bits = 16,
672 .get_from_field = mv64x60_shift_left,
673 .map_to_field = mv64x60_shift_right,
674 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 10 },
675 [MV64x60_CPU2PCI0_MEM_1_WIN] = {
676 .base_reg = MV64x60_CPU2PCI0_MEM_1_BASE,
677 .size_reg = MV64x60_CPU2PCI0_MEM_1_SIZE,
678 .base_bits = 16,
679 .size_bits = 16,
680 .get_from_field = mv64x60_shift_left,
681 .map_to_field = mv64x60_shift_right,
682 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 11 },
683 [MV64x60_CPU2PCI0_MEM_2_WIN] = {
684 .base_reg = MV64x60_CPU2PCI0_MEM_2_BASE,
685 .size_reg = MV64x60_CPU2PCI0_MEM_2_SIZE,
686 .base_bits = 16,
687 .size_bits = 16,
688 .get_from_field = mv64x60_shift_left,
689 .map_to_field = mv64x60_shift_right,
690 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 12 },
691 [MV64x60_CPU2PCI0_MEM_3_WIN] = {
692 .base_reg = MV64x60_CPU2PCI0_MEM_3_BASE,
693 .size_reg = MV64x60_CPU2PCI0_MEM_3_SIZE,
694 .base_bits = 16,
695 .size_bits = 16,
696 .get_from_field = mv64x60_shift_left,
697 .map_to_field = mv64x60_shift_right,
698 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 13 },
699 /* CPU->PCI 1 Windows */
700 [MV64x60_CPU2PCI1_IO_WIN] = {
701 .base_reg = MV64x60_CPU2PCI1_IO_BASE,
702 .size_reg = MV64x60_CPU2PCI1_IO_SIZE,
703 .base_bits = 16,
704 .size_bits = 16,
705 .get_from_field = mv64x60_shift_left,
706 .map_to_field = mv64x60_shift_right,
707 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 14 },
708 [MV64x60_CPU2PCI1_MEM_0_WIN] = {
709 .base_reg = MV64x60_CPU2PCI1_MEM_0_BASE,
710 .size_reg = MV64x60_CPU2PCI1_MEM_0_SIZE,
711 .base_bits = 16,
712 .size_bits = 16,
713 .get_from_field = mv64x60_shift_left,
714 .map_to_field = mv64x60_shift_right,
715 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 15 },
716 [MV64x60_CPU2PCI1_MEM_1_WIN] = {
717 .base_reg = MV64x60_CPU2PCI1_MEM_1_BASE,
718 .size_reg = MV64x60_CPU2PCI1_MEM_1_SIZE,
719 .base_bits = 16,
720 .size_bits = 16,
721 .get_from_field = mv64x60_shift_left,
722 .map_to_field = mv64x60_shift_right,
723 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 16 },
724 [MV64x60_CPU2PCI1_MEM_2_WIN] = {
725 .base_reg = MV64x60_CPU2PCI1_MEM_2_BASE,
726 .size_reg = MV64x60_CPU2PCI1_MEM_2_SIZE,
727 .base_bits = 16,
728 .size_bits = 16,
729 .get_from_field = mv64x60_shift_left,
730 .map_to_field = mv64x60_shift_right,
731 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 17 },
732 [MV64x60_CPU2PCI1_MEM_3_WIN] = {
733 .base_reg = MV64x60_CPU2PCI1_MEM_3_BASE,
734 .size_reg = MV64x60_CPU2PCI1_MEM_3_SIZE,
735 .base_bits = 16,
736 .size_bits = 16,
737 .get_from_field = mv64x60_shift_left,
738 .map_to_field = mv64x60_shift_right,
739 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 18 },
740 /* CPU->SRAM Window */
741 [MV64x60_CPU2SRAM_WIN] = {
742 .base_reg = MV64360_CPU2SRAM_BASE,
743 .size_reg = 0,
744 .base_bits = 16,
745 .size_bits = 0,
746 .get_from_field = mv64x60_shift_left,
747 .map_to_field = mv64x60_shift_right,
748 .extra = MV64x60_EXTRA_CPUWIN_ENAB | 19 },
749 /* CPU->PCI 0 Remap I/O Window */
750 [MV64x60_CPU2PCI0_IO_REMAP_WIN] = {
751 .base_reg = MV64x60_CPU2PCI0_IO_REMAP,
752 .size_reg = 0,
753 .base_bits = 16,
754 .size_bits = 0,
755 .get_from_field = mv64x60_shift_left,
756 .map_to_field = mv64x60_shift_right,
757 .extra = 0 },
758 /* CPU->PCI 1 Remap I/O Window */
759 [MV64x60_CPU2PCI1_IO_REMAP_WIN] = {
760 .base_reg = MV64x60_CPU2PCI1_IO_REMAP,
761 .size_reg = 0,
762 .base_bits = 16,
763 .size_bits = 0,
764 .get_from_field = mv64x60_shift_left,
765 .map_to_field = mv64x60_shift_right,
766 .extra = 0 },
767 /* CPU Memory Protection Windows */
768 [MV64x60_CPU_PROT_0_WIN] = {
769 .base_reg = MV64x60_CPU_PROT_BASE_0,
770 .size_reg = MV64x60_CPU_PROT_SIZE_0,
771 .base_bits = 16,
772 .size_bits = 16,
773 .get_from_field = mv64x60_shift_left,
774 .map_to_field = mv64x60_shift_right,
775 .extra = MV64x60_EXTRA_CPUPROT_ENAB | 31 },
776 [MV64x60_CPU_PROT_1_WIN] = {
777 .base_reg = MV64x60_CPU_PROT_BASE_1,
778 .size_reg = MV64x60_CPU_PROT_SIZE_1,
779 .base_bits = 16,
780 .size_bits = 16,
781 .get_from_field = mv64x60_shift_left,
782 .map_to_field = mv64x60_shift_right,
783 .extra = MV64x60_EXTRA_CPUPROT_ENAB | 31 },
784 [MV64x60_CPU_PROT_2_WIN] = {
785 .base_reg = MV64x60_CPU_PROT_BASE_2,
786 .size_reg = MV64x60_CPU_PROT_SIZE_2,
787 .base_bits = 16,
788 .size_bits = 16,
789 .get_from_field = mv64x60_shift_left,
790 .map_to_field = mv64x60_shift_right,
791 .extra = MV64x60_EXTRA_CPUPROT_ENAB | 31 },
792 [MV64x60_CPU_PROT_3_WIN] = {
793 .base_reg = MV64x60_CPU_PROT_BASE_3,
794 .size_reg = MV64x60_CPU_PROT_SIZE_3,
795 .base_bits = 16,
796 .size_bits = 16,
797 .get_from_field = mv64x60_shift_left,
798 .map_to_field = mv64x60_shift_right,
799 .extra = MV64x60_EXTRA_CPUPROT_ENAB | 31 },
800 /* CPU Snoop Windows -- don't exist on 64360 */
801 /* PCI 0->System Memory Remap Windows */
802 [MV64x60_PCI02MEM_REMAP_0_WIN] = {
803 .base_reg = MV64x60_PCI0_SLAVE_MEM_0_REMAP,
804 .size_reg = 0,
805 .base_bits = 20,
806 .size_bits = 0,
807 .get_from_field = mv64x60_mask,
808 .map_to_field = mv64x60_mask,
809 .extra = 0 },
810 [MV64x60_PCI02MEM_REMAP_1_WIN] = {
811 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
812 .size_reg = 0,
813 .base_bits = 20,
814 .size_bits = 0,
815 .get_from_field = mv64x60_mask,
816 .map_to_field = mv64x60_mask,
817 .extra = 0 },
818 [MV64x60_PCI02MEM_REMAP_2_WIN] = {
819 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
820 .size_reg = 0,
821 .base_bits = 20,
822 .size_bits = 0,
823 .get_from_field = mv64x60_mask,
824 .map_to_field = mv64x60_mask,
825 .extra = 0 },
826 [MV64x60_PCI02MEM_REMAP_3_WIN] = {
827 .base_reg = MV64x60_PCI0_SLAVE_MEM_1_REMAP,
828 .size_reg = 0,
829 .base_bits = 20,
830 .size_bits = 0,
831 .get_from_field = mv64x60_mask,
832 .map_to_field = mv64x60_mask,
833 .extra = 0 },
834 /* PCI 1->System Memory Remap Windows */
835 [MV64x60_PCI12MEM_REMAP_0_WIN] = {
836 .base_reg = MV64x60_PCI1_SLAVE_MEM_0_REMAP,
837 .size_reg = 0,
838 .base_bits = 20,
839 .size_bits = 0,
840 .get_from_field = mv64x60_mask,
841 .map_to_field = mv64x60_mask,
842 .extra = 0 },
843 [MV64x60_PCI12MEM_REMAP_1_WIN] = {
844 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
845 .size_reg = 0,
846 .base_bits = 20,
847 .size_bits = 0,
848 .get_from_field = mv64x60_mask,
849 .map_to_field = mv64x60_mask,
850 .extra = 0 },
851 [MV64x60_PCI12MEM_REMAP_2_WIN] = {
852 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
853 .size_reg = 0,
854 .base_bits = 20,
855 .size_bits = 0,
856 .get_from_field = mv64x60_mask,
857 .map_to_field = mv64x60_mask,
858 .extra = 0 },
859 [MV64x60_PCI12MEM_REMAP_3_WIN] = {
860 .base_reg = MV64x60_PCI1_SLAVE_MEM_1_REMAP,
861 .size_reg = 0,
862 .base_bits = 20,
863 .size_bits = 0,
864 .get_from_field = mv64x60_mask,
865 .map_to_field = mv64x60_mask,
866 .extra = 0 },
867 /* ENET->System Memory Windows */
868 [MV64x60_ENET2MEM_0_WIN] = {
869 .base_reg = MV64360_ENET2MEM_0_BASE,
870 .size_reg = MV64360_ENET2MEM_0_SIZE,
871 .base_bits = 16,
872 .size_bits = 16,
873 .get_from_field = mv64x60_mask,
874 .map_to_field = mv64x60_mask,
875 .extra = MV64x60_EXTRA_ENET_ENAB | 0 },
876 [MV64x60_ENET2MEM_1_WIN] = {
877 .base_reg = MV64360_ENET2MEM_1_BASE,
878 .size_reg = MV64360_ENET2MEM_1_SIZE,
879 .base_bits = 16,
880 .size_bits = 16,
881 .get_from_field = mv64x60_mask,
882 .map_to_field = mv64x60_mask,
883 .extra = MV64x60_EXTRA_ENET_ENAB | 1 },
884 [MV64x60_ENET2MEM_2_WIN] = {
885 .base_reg = MV64360_ENET2MEM_2_BASE,
886 .size_reg = MV64360_ENET2MEM_2_SIZE,
887 .base_bits = 16,
888 .size_bits = 16,
889 .get_from_field = mv64x60_mask,
890 .map_to_field = mv64x60_mask,
891 .extra = MV64x60_EXTRA_ENET_ENAB | 2 },
892 [MV64x60_ENET2MEM_3_WIN] = {
893 .base_reg = MV64360_ENET2MEM_3_BASE,
894 .size_reg = MV64360_ENET2MEM_3_SIZE,
895 .base_bits = 16,
896 .size_bits = 16,
897 .get_from_field = mv64x60_mask,
898 .map_to_field = mv64x60_mask,
899 .extra = MV64x60_EXTRA_ENET_ENAB | 3 },
900 [MV64x60_ENET2MEM_4_WIN] = {
901 .base_reg = MV64360_ENET2MEM_4_BASE,
902 .size_reg = MV64360_ENET2MEM_4_SIZE,
903 .base_bits = 16,
904 .size_bits = 16,
905 .get_from_field = mv64x60_mask,
906 .map_to_field = mv64x60_mask,
907 .extra = MV64x60_EXTRA_ENET_ENAB | 4 },
908 [MV64x60_ENET2MEM_5_WIN] = {
909 .base_reg = MV64360_ENET2MEM_5_BASE,
910 .size_reg = MV64360_ENET2MEM_5_SIZE,
911 .base_bits = 16,
912 .size_bits = 16,
913 .get_from_field = mv64x60_mask,
914 .map_to_field = mv64x60_mask,
915 .extra = MV64x60_EXTRA_ENET_ENAB | 5 },
916 /* MPSC->System Memory Windows */
917 [MV64x60_MPSC2MEM_0_WIN] = {
918 .base_reg = MV64360_MPSC2MEM_0_BASE,
919 .size_reg = MV64360_MPSC2MEM_0_SIZE,
920 .base_bits = 16,
921 .size_bits = 16,
922 .get_from_field = mv64x60_mask,
923 .map_to_field = mv64x60_mask,
924 .extra = MV64x60_EXTRA_MPSC_ENAB | 0 },
925 [MV64x60_MPSC2MEM_1_WIN] = {
926 .base_reg = MV64360_MPSC2MEM_1_BASE,
927 .size_reg = MV64360_MPSC2MEM_1_SIZE,
928 .base_bits = 16,
929 .size_bits = 16,
930 .get_from_field = mv64x60_mask,
931 .map_to_field = mv64x60_mask,
932 .extra = MV64x60_EXTRA_MPSC_ENAB | 1 },
933 [MV64x60_MPSC2MEM_2_WIN] = {
934 .base_reg = MV64360_MPSC2MEM_2_BASE,
935 .size_reg = MV64360_MPSC2MEM_2_SIZE,
936 .base_bits = 16,
937 .size_bits = 16,
938 .get_from_field = mv64x60_mask,
939 .map_to_field = mv64x60_mask,
940 .extra = MV64x60_EXTRA_MPSC_ENAB | 2 },
941 [MV64x60_MPSC2MEM_3_WIN] = {
942 .base_reg = MV64360_MPSC2MEM_3_BASE,
943 .size_reg = MV64360_MPSC2MEM_3_SIZE,
944 .base_bits = 16,
945 .size_bits = 16,
946 .get_from_field = mv64x60_mask,
947 .map_to_field = mv64x60_mask,
948 .extra = MV64x60_EXTRA_MPSC_ENAB | 3 },
949 /* IDMA->System Memory Windows */
950 [MV64x60_IDMA2MEM_0_WIN] = {
951 .base_reg = MV64360_IDMA2MEM_0_BASE,
952 .size_reg = MV64360_IDMA2MEM_0_SIZE,
953 .base_bits = 16,
954 .size_bits = 16,
955 .get_from_field = mv64x60_mask,
956 .map_to_field = mv64x60_mask,
957 .extra = MV64x60_EXTRA_IDMA_ENAB | 0 },
958 [MV64x60_IDMA2MEM_1_WIN] = {
959 .base_reg = MV64360_IDMA2MEM_1_BASE,
960 .size_reg = MV64360_IDMA2MEM_1_SIZE,
961 .base_bits = 16,
962 .size_bits = 16,
963 .get_from_field = mv64x60_mask,
964 .map_to_field = mv64x60_mask,
965 .extra = MV64x60_EXTRA_IDMA_ENAB | 1 },
966 [MV64x60_IDMA2MEM_2_WIN] = {
967 .base_reg = MV64360_IDMA2MEM_2_BASE,
968 .size_reg = MV64360_IDMA2MEM_2_SIZE,
969 .base_bits = 16,
970 .size_bits = 16,
971 .get_from_field = mv64x60_mask,
972 .map_to_field = mv64x60_mask,
973 .extra = MV64x60_EXTRA_IDMA_ENAB | 2 },
974 [MV64x60_IDMA2MEM_3_WIN] = {
975 .base_reg = MV64360_IDMA2MEM_3_BASE,
976 .size_reg = MV64360_IDMA2MEM_3_SIZE,
977 .base_bits = 16,
978 .size_bits = 16,
979 .get_from_field = mv64x60_mask,
980 .map_to_field = mv64x60_mask,
981 .extra = MV64x60_EXTRA_IDMA_ENAB | 3 },
982 [MV64x60_IDMA2MEM_4_WIN] = {
983 .base_reg = MV64360_IDMA2MEM_4_BASE,
984 .size_reg = MV64360_IDMA2MEM_4_SIZE,
985 .base_bits = 16,
986 .size_bits = 16,
987 .get_from_field = mv64x60_mask,
988 .map_to_field = mv64x60_mask,
989 .extra = MV64x60_EXTRA_IDMA_ENAB | 4 },
990 [MV64x60_IDMA2MEM_5_WIN] = {
991 .base_reg = MV64360_IDMA2MEM_5_BASE,
992 .size_reg = MV64360_IDMA2MEM_5_SIZE,
993 .base_bits = 16,
994 .size_bits = 16,
995 .get_from_field = mv64x60_mask,
996 .map_to_field = mv64x60_mask,
997 .extra = MV64x60_EXTRA_IDMA_ENAB | 5 },
998 [MV64x60_IDMA2MEM_6_WIN] = {
999 .base_reg = MV64360_IDMA2MEM_6_BASE,
1000 .size_reg = MV64360_IDMA2MEM_6_SIZE,
1001 .base_bits = 16,
1002 .size_bits = 16,
1003 .get_from_field = mv64x60_mask,
1004 .map_to_field = mv64x60_mask,
1005 .extra = MV64x60_EXTRA_IDMA_ENAB | 6 },
1006 [MV64x60_IDMA2MEM_7_WIN] = {
1007 .base_reg = MV64360_IDMA2MEM_7_BASE,
1008 .size_reg = MV64360_IDMA2MEM_7_SIZE,
1009 .base_bits = 16,
1010 .size_bits = 16,
1011 .get_from_field = mv64x60_mask,
1012 .map_to_field = mv64x60_mask,
1013 .extra = MV64x60_EXTRA_IDMA_ENAB | 7 },
1014 };
1015
1016 struct mv64x60_64bit_window
1017 mv64360_64bit_windows[MV64x60_64BIT_WIN_COUNT] __initdata = {
1018 /* CPU->PCI 0 MEM Remap Windows */
1019 [MV64x60_CPU2PCI0_MEM_0_REMAP_WIN] = {
1020 .base_hi_reg = MV64x60_CPU2PCI0_MEM_0_REMAP_HI,
1021 .base_lo_reg = MV64x60_CPU2PCI0_MEM_0_REMAP_LO,
1022 .size_reg = 0,
1023 .base_lo_bits = 16,
1024 .size_bits = 0,
1025 .get_from_field = mv64x60_shift_left,
1026 .map_to_field = mv64x60_shift_right,
1027 .extra = 0 },
1028 [MV64x60_CPU2PCI0_MEM_1_REMAP_WIN] = {
1029 .base_hi_reg = MV64x60_CPU2PCI0_MEM_1_REMAP_HI,
1030 .base_lo_reg = MV64x60_CPU2PCI0_MEM_1_REMAP_LO,
1031 .size_reg = 0,
1032 .base_lo_bits = 16,
1033 .size_bits = 0,
1034 .get_from_field = mv64x60_shift_left,
1035 .map_to_field = mv64x60_shift_right,
1036 .extra = 0 },
1037 [MV64x60_CPU2PCI0_MEM_2_REMAP_WIN] = {
1038 .base_hi_reg = MV64x60_CPU2PCI0_MEM_2_REMAP_HI,
1039 .base_lo_reg = MV64x60_CPU2PCI0_MEM_2_REMAP_LO,
1040 .size_reg = 0,
1041 .base_lo_bits = 16,
1042 .size_bits = 0,
1043 .get_from_field = mv64x60_shift_left,
1044 .map_to_field = mv64x60_shift_right,
1045 .extra = 0 },
1046 [MV64x60_CPU2PCI0_MEM_3_REMAP_WIN] = {
1047 .base_hi_reg = MV64x60_CPU2PCI0_MEM_3_REMAP_HI,
1048 .base_lo_reg = MV64x60_CPU2PCI0_MEM_3_REMAP_LO,
1049 .size_reg = 0,
1050 .base_lo_bits = 16,
1051 .size_bits = 0,
1052 .get_from_field = mv64x60_shift_left,
1053 .map_to_field = mv64x60_shift_right,
1054 .extra = 0 },
1055 /* CPU->PCI 1 MEM Remap Windows */
1056 [MV64x60_CPU2PCI1_MEM_0_REMAP_WIN] = {
1057 .base_hi_reg = MV64x60_CPU2PCI1_MEM_0_REMAP_HI,
1058 .base_lo_reg = MV64x60_CPU2PCI1_MEM_0_REMAP_LO,
1059 .size_reg = 0,
1060 .base_lo_bits = 16,
1061 .size_bits = 0,
1062 .get_from_field = mv64x60_shift_left,
1063 .map_to_field = mv64x60_shift_right,
1064 .extra = 0 },
1065 [MV64x60_CPU2PCI1_MEM_1_REMAP_WIN] = {
1066 .base_hi_reg = MV64x60_CPU2PCI1_MEM_1_REMAP_HI,
1067 .base_lo_reg = MV64x60_CPU2PCI1_MEM_1_REMAP_LO,
1068 .size_reg = 0,
1069 .base_lo_bits = 16,
1070 .size_bits = 0,
1071 .get_from_field = mv64x60_shift_left,
1072 .map_to_field = mv64x60_shift_right,
1073 .extra = 0 },
1074 [MV64x60_CPU2PCI1_MEM_2_REMAP_WIN] = {
1075 .base_hi_reg = MV64x60_CPU2PCI1_MEM_2_REMAP_HI,
1076 .base_lo_reg = MV64x60_CPU2PCI1_MEM_2_REMAP_LO,
1077 .size_reg = 0,
1078 .base_lo_bits = 16,
1079 .size_bits = 0,
1080 .get_from_field = mv64x60_shift_left,
1081 .map_to_field = mv64x60_shift_right,
1082 .extra = 0 },
1083 [MV64x60_CPU2PCI1_MEM_3_REMAP_WIN] = {
1084 .base_hi_reg = MV64x60_CPU2PCI1_MEM_3_REMAP_HI,
1085 .base_lo_reg = MV64x60_CPU2PCI1_MEM_3_REMAP_LO,
1086 .size_reg = 0,
1087 .base_lo_bits = 16,
1088 .size_bits = 0,
1089 .get_from_field = mv64x60_shift_left,
1090 .map_to_field = mv64x60_shift_right,
1091 .extra = 0 },
1092 /* PCI 0->MEM Access Control Windows */
1093 [MV64x60_PCI02MEM_ACC_CNTL_0_WIN] = {
1094 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_0_BASE_HI,
1095 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_0_BASE_LO,
1096 .size_reg = MV64x60_PCI0_ACC_CNTL_0_SIZE,
1097 .base_lo_bits = 20,
1098 .size_bits = 20,
1099 .get_from_field = mv64x60_mask,
1100 .map_to_field = mv64x60_mask,
1101 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1102 [MV64x60_PCI02MEM_ACC_CNTL_1_WIN] = {
1103 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_1_BASE_HI,
1104 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_1_BASE_LO,
1105 .size_reg = MV64x60_PCI0_ACC_CNTL_1_SIZE,
1106 .base_lo_bits = 20,
1107 .size_bits = 20,
1108 .get_from_field = mv64x60_mask,
1109 .map_to_field = mv64x60_mask,
1110 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1111 [MV64x60_PCI02MEM_ACC_CNTL_2_WIN] = {
1112 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_2_BASE_HI,
1113 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_2_BASE_LO,
1114 .size_reg = MV64x60_PCI0_ACC_CNTL_2_SIZE,
1115 .base_lo_bits = 20,
1116 .size_bits = 20,
1117 .get_from_field = mv64x60_mask,
1118 .map_to_field = mv64x60_mask,
1119 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1120 [MV64x60_PCI02MEM_ACC_CNTL_3_WIN] = {
1121 .base_hi_reg = MV64x60_PCI0_ACC_CNTL_3_BASE_HI,
1122 .base_lo_reg = MV64x60_PCI0_ACC_CNTL_3_BASE_LO,
1123 .size_reg = MV64x60_PCI0_ACC_CNTL_3_SIZE,
1124 .base_lo_bits = 20,
1125 .size_bits = 20,
1126 .get_from_field = mv64x60_mask,
1127 .map_to_field = mv64x60_mask,
1128 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1129 /* PCI 1->MEM Access Control Windows */
1130 [MV64x60_PCI12MEM_ACC_CNTL_0_WIN] = {
1131 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_0_BASE_HI,
1132 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_0_BASE_LO,
1133 .size_reg = MV64x60_PCI1_ACC_CNTL_0_SIZE,
1134 .base_lo_bits = 20,
1135 .size_bits = 20,
1136 .get_from_field = mv64x60_mask,
1137 .map_to_field = mv64x60_mask,
1138 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1139 [MV64x60_PCI12MEM_ACC_CNTL_1_WIN] = {
1140 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_1_BASE_HI,
1141 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_1_BASE_LO,
1142 .size_reg = MV64x60_PCI1_ACC_CNTL_1_SIZE,
1143 .base_lo_bits = 20,
1144 .size_bits = 20,
1145 .get_from_field = mv64x60_mask,
1146 .map_to_field = mv64x60_mask,
1147 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1148 [MV64x60_PCI12MEM_ACC_CNTL_2_WIN] = {
1149 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_2_BASE_HI,
1150 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_2_BASE_LO,
1151 .size_reg = MV64x60_PCI1_ACC_CNTL_2_SIZE,
1152 .base_lo_bits = 20,
1153 .size_bits = 20,
1154 .get_from_field = mv64x60_mask,
1155 .map_to_field = mv64x60_mask,
1156 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1157 [MV64x60_PCI12MEM_ACC_CNTL_3_WIN] = {
1158 .base_hi_reg = MV64x60_PCI1_ACC_CNTL_3_BASE_HI,
1159 .base_lo_reg = MV64x60_PCI1_ACC_CNTL_3_BASE_LO,
1160 .size_reg = MV64x60_PCI1_ACC_CNTL_3_SIZE,
1161 .base_lo_bits = 20,
1162 .size_bits = 20,
1163 .get_from_field = mv64x60_mask,
1164 .map_to_field = mv64x60_mask,
1165 .extra = MV64x60_EXTRA_PCIACC_ENAB | 0 },
1166 /* PCI 0->MEM Snoop Windows -- don't exist on 64360 */
1167 /* PCI 1->MEM Snoop Windows -- don't exist on 64360 */
1168 };
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