2 * Copyright 2013 Red Hat Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
25 #include <subdev/bios.h>
26 #include <subdev/bios/pll.h>
27 #include <subdev/bios/rammap.h>
28 #include <subdev/bios/timing.h>
29 #include <subdev/ltc.h>
31 #include <subdev/clk.h>
32 #include <subdev/clk/pll.h>
34 #include <core/option.h>
43 struct ramfuc_reg r_0x10fe20;
44 struct ramfuc_reg r_0x10fe24;
45 struct ramfuc_reg r_0x137320;
46 struct ramfuc_reg r_0x137330;
48 struct ramfuc_reg r_0x132000;
49 struct ramfuc_reg r_0x132004;
50 struct ramfuc_reg r_0x132100;
52 struct ramfuc_reg r_0x137390;
54 struct ramfuc_reg r_0x10f290;
55 struct ramfuc_reg r_0x10f294;
56 struct ramfuc_reg r_0x10f298;
57 struct ramfuc_reg r_0x10f29c;
58 struct ramfuc_reg r_0x10f2a0;
60 struct ramfuc_reg r_0x10f300;
61 struct ramfuc_reg r_0x10f338;
62 struct ramfuc_reg r_0x10f340;
63 struct ramfuc_reg r_0x10f344;
64 struct ramfuc_reg r_0x10f348;
66 struct ramfuc_reg r_0x10f910;
67 struct ramfuc_reg r_0x10f914;
69 struct ramfuc_reg r_0x100b0c;
70 struct ramfuc_reg r_0x10f050;
71 struct ramfuc_reg r_0x10f090;
72 struct ramfuc_reg r_0x10f200;
73 struct ramfuc_reg r_0x10f210;
74 struct ramfuc_reg r_0x10f310;
75 struct ramfuc_reg r_0x10f314;
76 struct ramfuc_reg r_0x10f610;
77 struct ramfuc_reg r_0x10f614;
78 struct ramfuc_reg r_0x10f800;
79 struct ramfuc_reg r_0x10f808;
80 struct ramfuc_reg r_0x10f824;
81 struct ramfuc_reg r_0x10f830;
82 struct ramfuc_reg r_0x10f988;
83 struct ramfuc_reg r_0x10f98c;
84 struct ramfuc_reg r_0x10f990;
85 struct ramfuc_reg r_0x10f998;
86 struct ramfuc_reg r_0x10f9b0;
87 struct ramfuc_reg r_0x10f9b4;
88 struct ramfuc_reg r_0x10fb04;
89 struct ramfuc_reg r_0x10fb08;
90 struct ramfuc_reg r_0x137300;
91 struct ramfuc_reg r_0x137310;
92 struct ramfuc_reg r_0x137360;
93 struct ramfuc_reg r_0x1373ec;
94 struct ramfuc_reg r_0x1373f0;
95 struct ramfuc_reg r_0x1373f8;
97 struct ramfuc_reg r_0x61c140;
98 struct ramfuc_reg r_0x611200;
100 struct ramfuc_reg r_0x13d8f4;
104 struct nouveau_ram base;
105 struct nvc0_ramfuc fuc;
106 struct nvbios_pll refpll;
107 struct nvbios_pll mempll;
111 nvc0_ram_train(struct nvc0_ramfuc *fuc, u32 magic)
113 struct nvc0_ram *ram = container_of(fuc, typeof(*ram), fuc);
114 struct nouveau_fb *pfb = nouveau_fb(ram);
115 u32 part = nv_rd32(pfb, 0x022438), i;
116 u32 mask = nv_rd32(pfb, 0x022554);
119 ram_wr32(fuc, 0x10f910, magic);
120 ram_wr32(fuc, 0x10f914, magic);
122 for (i = 0; (magic & 0x80000000) && i < part; addr += 0x1000, i++) {
125 ram_wait(fuc, addr, 0x0000000f, 0x00000000, 500000);
130 nvc0_ram_calc(struct nouveau_fb *pfb, u32 freq)
132 struct nouveau_clk *clk = nouveau_clk(pfb);
133 struct nouveau_bios *bios = nouveau_bios(pfb);
134 struct nvc0_ram *ram = (void *)pfb->ram;
135 struct nvc0_ramfuc *fuc = &ram->fuc;
136 struct nvbios_ramcfg cfg;
137 u8 ver, cnt, len, strap;
141 } rammap, ramcfg, timing;
147 /* lookup memory config data relevant to the target frequency */
148 rammap.data = nvbios_rammapEm(bios, freq / 1000, &ver, &rammap.size,
149 &cnt, &ramcfg.size, &cfg);
150 if (!rammap.data || ver != 0x10 || rammap.size < 0x0e) {
151 nv_error(pfb, "invalid/missing rammap entry\n");
155 /* locate specific data set for the attached memory */
156 strap = nvbios_ramcfg_index(nv_subdev(pfb));
158 nv_error(pfb, "invalid ramcfg strap\n");
162 ramcfg.data = rammap.data + rammap.size + (strap * ramcfg.size);
163 if (!ramcfg.data || ver != 0x10 || ramcfg.size < 0x0e) {
164 nv_error(pfb, "invalid/missing ramcfg entry\n");
168 /* lookup memory timings, if bios says they're present */
169 strap = nv_ro08(bios, ramcfg.data + 0x01);
171 timing.data = nvbios_timingEe(bios, strap, &ver, &timing.size,
173 if (!timing.data || ver != 0x10 || timing.size < 0x19) {
174 nv_error(pfb, "invalid/missing timing entry\n");
181 ret = ram_init(fuc, pfb);
185 /* determine current mclk configuration */
186 from = !!(ram_rd32(fuc, 0x1373f0) & 0x00000002); /*XXX: ok? */
188 /* determine target mclk configuration */
189 if (!(ram_rd32(fuc, 0x137300) & 0x00000100))
190 ref = clk->read(clk, nv_clk_src_sppll0);
192 ref = clk->read(clk, nv_clk_src_sppll1);
193 div = max(min((ref * 2) / freq, (u32)65), (u32)2) - 2;
194 out = (ref * 2) / (div + 2);
197 ram_mask(fuc, 0x137360, 0x00000002, 0x00000000);
199 if ((ram_rd32(fuc, 0x132000) & 0x00000002) || 0 /*XXX*/) {
200 ram_nuke(fuc, 0x132000);
201 ram_mask(fuc, 0x132000, 0x00000002, 0x00000002);
202 ram_mask(fuc, 0x132000, 0x00000002, 0x00000000);
206 ram_nuke(fuc, 0x10fe20);
207 ram_mask(fuc, 0x10fe20, 0x00000002, 0x00000002);
208 ram_mask(fuc, 0x10fe20, 0x00000002, 0x00000000);
211 // 0x00020034 // 0x0000000a
212 ram_wr32(fuc, 0x132100, 0x00000001);
214 if (mode == 1 && from == 0) {
215 /* calculate refpll */
216 ret = nva3_pll_calc(nv_subdev(pfb), &ram->refpll,
217 ram->mempll.refclk, &N1, NULL, &M1, &P);
219 nv_error(pfb, "unable to calc refpll\n");
220 return ret ? ret : -ERANGE;
223 ram_wr32(fuc, 0x10fe20, 0x20010000);
224 ram_wr32(fuc, 0x137320, 0x00000003);
225 ram_wr32(fuc, 0x137330, 0x81200006);
226 ram_wr32(fuc, 0x10fe24, (P << 16) | (N1 << 8) | M1);
227 ram_wr32(fuc, 0x10fe20, 0x20010001);
228 ram_wait(fuc, 0x137390, 0x00020000, 0x00020000, 64000);
230 /* calculate mempll */
231 ret = nva3_pll_calc(nv_subdev(pfb), &ram->mempll, freq,
234 nv_error(pfb, "unable to calc refpll\n");
235 return ret ? ret : -ERANGE;
238 ram_wr32(fuc, 0x10fe20, 0x20010005);
239 ram_wr32(fuc, 0x132004, (P << 16) | (N1 << 8) | M1);
240 ram_wr32(fuc, 0x132000, 0x18010101);
241 ram_wait(fuc, 0x137390, 0x00000002, 0x00000002, 64000);
244 ram_wr32(fuc, 0x137300, 0x00000003);
248 ram_nuke(fuc, 0x10fb04);
249 ram_mask(fuc, 0x10fb04, 0x0000ffff, 0x00000000);
250 ram_nuke(fuc, 0x10fb08);
251 ram_mask(fuc, 0x10fb08, 0x0000ffff, 0x00000000);
252 ram_wr32(fuc, 0x10f988, 0x2004ff00);
253 ram_wr32(fuc, 0x10f98c, 0x003fc040);
254 ram_wr32(fuc, 0x10f990, 0x20012001);
255 ram_wr32(fuc, 0x10f998, 0x00011a00);
256 ram_wr32(fuc, 0x13d8f4, 0x00000000);
258 ram_wr32(fuc, 0x10f988, 0x20010000);
259 ram_wr32(fuc, 0x10f98c, 0x00000000);
260 ram_wr32(fuc, 0x10f990, 0x20012001);
261 ram_wr32(fuc, 0x10f998, 0x00010a00);
265 // 0x00020039 // 0x000000ba
268 // 0x0002003a // 0x00000002
269 ram_wr32(fuc, 0x100b0c, 0x00080012);
270 // 0x00030014 // 0x00000000 // 0x02b5f070
271 // 0x00030014 // 0x00010000 // 0x02b5f070
272 ram_wr32(fuc, 0x611200, 0x00003300);
273 // 0x00020034 // 0x0000000a
274 // 0x00030020 // 0x00000001 // 0x00000000
276 ram_mask(fuc, 0x10f200, 0x00000800, 0x00000000);
277 ram_wr32(fuc, 0x10f210, 0x00000000);
280 nvc0_ram_train(fuc, 0x000c1001);
281 ram_wr32(fuc, 0x10f310, 0x00000001);
283 ram_wr32(fuc, 0x10f090, 0x00000061);
284 ram_wr32(fuc, 0x10f090, 0xc000007f);
288 ram_wr32(fuc, 0x10f824, 0x00007fd4);
290 ram_wr32(fuc, 0x1373ec, 0x00020404);
294 ram_mask(fuc, 0x10f808, 0x00080000, 0x00000000);
295 ram_mask(fuc, 0x10f200, 0x00008000, 0x00008000);
296 ram_wr32(fuc, 0x10f830, 0x41500010);
297 ram_mask(fuc, 0x10f830, 0x01000000, 0x00000000);
298 ram_mask(fuc, 0x132100, 0x00000100, 0x00000100);
299 ram_wr32(fuc, 0x10f050, 0xff000090);
300 ram_wr32(fuc, 0x1373ec, 0x00020f0f);
301 ram_wr32(fuc, 0x1373f0, 0x00000003);
302 ram_wr32(fuc, 0x137310, 0x81201616);
303 ram_wr32(fuc, 0x132100, 0x00000001);
304 // 0x00020039 // 0x000000ba
305 ram_wr32(fuc, 0x10f830, 0x00300017);
306 ram_wr32(fuc, 0x1373f0, 0x00000001);
307 ram_wr32(fuc, 0x10f824, 0x00007e77);
308 ram_wr32(fuc, 0x132000, 0x18030001);
309 ram_wr32(fuc, 0x10f090, 0x4000007e);
311 ram_wr32(fuc, 0x10f314, 0x00000001);
312 ram_wr32(fuc, 0x10f210, 0x80000000);
313 ram_wr32(fuc, 0x10f338, 0x00300220);
314 ram_wr32(fuc, 0x10f300, 0x0000011d);
316 ram_wr32(fuc, 0x10f290, 0x02060505);
317 ram_wr32(fuc, 0x10f294, 0x34208288);
318 ram_wr32(fuc, 0x10f298, 0x44050411);
319 ram_wr32(fuc, 0x10f29c, 0x0000114c);
320 ram_wr32(fuc, 0x10f2a0, 0x42e10069);
321 ram_wr32(fuc, 0x10f614, 0x40044f77);
322 ram_wr32(fuc, 0x10f610, 0x40044f77);
323 ram_wr32(fuc, 0x10f344, 0x00600009);
325 ram_wr32(fuc, 0x10f348, 0x00700008);
326 ram_wr32(fuc, 0x61c140, 0x19240000);
327 ram_wr32(fuc, 0x10f830, 0x00300017);
328 nvc0_ram_train(fuc, 0x80021001);
329 nvc0_ram_train(fuc, 0x80081001);
330 ram_wr32(fuc, 0x10f340, 0x00500004);
332 ram_wr32(fuc, 0x10f830, 0x01300017);
333 ram_wr32(fuc, 0x10f830, 0x00300017);
334 // 0x00030020 // 0x00000000 // 0x00000000
335 // 0x00020034 // 0x0000000b
336 ram_wr32(fuc, 0x100b0c, 0x00080028);
337 ram_wr32(fuc, 0x611200, 0x00003330);
339 ram_wr32(fuc, 0x10f800, 0x00001800);
340 ram_wr32(fuc, 0x13d8f4, 0x00000000);
341 ram_wr32(fuc, 0x1373ec, 0x00020404);
342 ram_wr32(fuc, 0x1373f0, 0x00000003);
343 ram_wr32(fuc, 0x10f830, 0x40700010);
344 ram_wr32(fuc, 0x10f830, 0x40500010);
345 ram_wr32(fuc, 0x13d8f4, 0x00000000);
346 ram_wr32(fuc, 0x1373f8, 0x00000000);
347 ram_wr32(fuc, 0x132100, 0x00000101);
348 ram_wr32(fuc, 0x137310, 0x89201616);
349 ram_wr32(fuc, 0x10f050, 0xff000090);
350 ram_wr32(fuc, 0x1373ec, 0x00030404);
351 ram_wr32(fuc, 0x1373f0, 0x00000002);
352 // 0x00020039 // 0x00000011
353 ram_wr32(fuc, 0x132100, 0x00000001);
354 ram_wr32(fuc, 0x1373f8, 0x00002000);
356 ram_wr32(fuc, 0x10f808, 0x7aaa0050);
357 ram_wr32(fuc, 0x10f830, 0x00500010);
358 ram_wr32(fuc, 0x10f200, 0x00ce1000);
359 ram_wr32(fuc, 0x10f090, 0x4000007e);
361 ram_wr32(fuc, 0x10f314, 0x00000001);
362 ram_wr32(fuc, 0x10f210, 0x80000000);
363 ram_wr32(fuc, 0x10f338, 0x00300200);
364 ram_wr32(fuc, 0x10f300, 0x0000084d);
366 ram_wr32(fuc, 0x10f290, 0x0b343825);
367 ram_wr32(fuc, 0x10f294, 0x3483028e);
368 ram_wr32(fuc, 0x10f298, 0x440c0600);
369 ram_wr32(fuc, 0x10f29c, 0x0000214c);
370 ram_wr32(fuc, 0x10f2a0, 0x42e20069);
371 ram_wr32(fuc, 0x10f200, 0x00ce0000);
372 ram_wr32(fuc, 0x10f614, 0x60044e77);
373 ram_wr32(fuc, 0x10f610, 0x60044e77);
374 ram_wr32(fuc, 0x10f340, 0x00500000);
376 ram_wr32(fuc, 0x10f344, 0x00600228);
378 ram_wr32(fuc, 0x10f348, 0x00700000);
379 ram_wr32(fuc, 0x13d8f4, 0x00000000);
380 ram_wr32(fuc, 0x61c140, 0x09a40000);
382 nvc0_ram_train(fuc, 0x800e1008);
385 ram_wr32(fuc, 0x10f800, 0x00001804);
386 // 0x00030020 // 0x00000000 // 0x00000000
387 // 0x00020034 // 0x0000000b
388 ram_wr32(fuc, 0x13d8f4, 0x00000000);
389 ram_wr32(fuc, 0x100b0c, 0x00080028);
390 ram_wr32(fuc, 0x611200, 0x00003330);
391 ram_nsec(fuc, 100000);
392 ram_wr32(fuc, 0x10f9b0, 0x05313f41);
393 ram_wr32(fuc, 0x10f9b4, 0x00002f50);
395 nvc0_ram_train(fuc, 0x010c1001);
398 ram_mask(fuc, 0x10f200, 0x00000800, 0x00000800);
399 // 0x00020016 // 0x00000000
402 ram_mask(fuc, 0x132000, 0x00000001, 0x00000000);
407 nvc0_ram_prog(struct nouveau_fb *pfb)
409 struct nouveau_device *device = nv_device(pfb);
410 struct nvc0_ram *ram = (void *)pfb->ram;
411 struct nvc0_ramfuc *fuc = &ram->fuc;
412 ram_exec(fuc, nouveau_boolopt(device->cfgopt, "NvMemExec", true));
417 nvc0_ram_tidy(struct nouveau_fb *pfb)
419 struct nvc0_ram *ram = (void *)pfb->ram;
420 struct nvc0_ramfuc *fuc = &ram->fuc;
421 ram_exec(fuc, false);
424 extern const u8 nvc0_pte_storage_type_map[256];
427 nvc0_ram_put(struct nouveau_fb *pfb, struct nouveau_mem **pmem)
429 struct nouveau_ltc *ltc = nouveau_ltc(pfb);
430 struct nouveau_mem *mem = *pmem;
433 if (unlikely(mem == NULL))
436 mutex_lock(&pfb->base.mutex);
438 ltc->tags_free(ltc, &mem->tag);
439 __nv50_ram_put(pfb, mem);
440 mutex_unlock(&pfb->base.mutex);
446 nvc0_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
447 u32 memtype, struct nouveau_mem **pmem)
449 struct nouveau_mm *mm = &pfb->vram;
450 struct nouveau_mm_node *r;
451 struct nouveau_mem *mem;
452 int type = (memtype & 0x0ff);
453 int back = (memtype & 0x800);
454 const bool comp = nvc0_pte_storage_type_map[type] != type;
463 mem = kzalloc(sizeof(*mem), GFP_KERNEL);
467 INIT_LIST_HEAD(&mem->regions);
470 mutex_lock(&pfb->base.mutex);
472 struct nouveau_ltc *ltc = nouveau_ltc(pfb);
474 /* compression only works with lpages */
475 if (align == (1 << (17 - 12))) {
477 ltc->tags_alloc(ltc, n, &mem->tag);
480 if (unlikely(!mem->tag))
481 type = nvc0_pte_storage_type_map[type];
487 ret = nouveau_mm_tail(mm, 0, 1, size, ncmin, align, &r);
489 ret = nouveau_mm_head(mm, 0, 1, size, ncmin, align, &r);
491 mutex_unlock(&pfb->base.mutex);
492 pfb->ram->put(pfb, &mem);
496 list_add_tail(&r->rl_entry, &mem->regions);
499 mutex_unlock(&pfb->base.mutex);
501 r = list_first_entry(&mem->regions, struct nouveau_mm_node, rl_entry);
502 mem->offset = (u64)r->offset << 12;
508 nvc0_ram_create_(struct nouveau_object *parent, struct nouveau_object *engine,
509 struct nouveau_oclass *oclass, u32 maskaddr, int size,
512 struct nouveau_fb *pfb = nouveau_fb(parent);
513 struct nouveau_bios *bios = nouveau_bios(pfb);
514 struct nouveau_ram *ram;
515 const u32 rsvd_head = ( 256 * 1024) >> 12; /* vga memory */
516 const u32 rsvd_tail = (1024 * 1024) >> 12; /* vbios etc */
517 u32 parts = nv_rd32(pfb, 0x022438);
518 u32 pmask = nv_rd32(pfb, maskaddr);
519 u32 bsize = nv_rd32(pfb, 0x10f20c);
524 ret = nouveau_ram_create_(parent, engine, oclass, size, pobject);
529 nv_debug(pfb, "0x100800: 0x%08x\n", nv_rd32(pfb, 0x100800));
530 nv_debug(pfb, "parts 0x%08x mask 0x%08x\n", parts, pmask);
532 ram->type = nouveau_fb_bios_memtype(bios);
533 ram->ranks = (nv_rd32(pfb, 0x10f200) & 0x00000004) ? 2 : 1;
535 /* read amount of vram attached to each memory controller */
536 for (part = 0; part < parts; part++) {
537 if (!(pmask & (1 << part))) {
538 u32 psize = nv_rd32(pfb, 0x11020c + (part * 0x1000));
539 if (psize != bsize) {
545 nv_debug(pfb, "%d: mem_amount 0x%08x\n", part, psize);
546 ram->size += (u64)psize << 20;
550 /* if all controllers have the same amount attached, there's no holes */
553 length = (ram->size >> 12) - rsvd_head - rsvd_tail;
554 ret = nouveau_mm_init(&pfb->vram, offset, length, 1);
556 /* otherwise, address lowest common amount from 0GiB */
557 ret = nouveau_mm_init(&pfb->vram, rsvd_head,
558 (bsize << 8) * parts - rsvd_head, 1);
562 /* and the rest starting from (8GiB + common_size) */
563 offset = (0x0200000000ULL >> 12) + (bsize << 8);
564 length = (ram->size >> 12) - ((bsize * parts) << 8) - rsvd_tail;
566 ret = nouveau_mm_init(&pfb->vram, offset, length, 1);
568 nouveau_mm_fini(&pfb->vram);
574 ram->get = nvc0_ram_get;
575 ram->put = nvc0_ram_put;
580 nvc0_ram_init(struct nouveau_object *object)
582 struct nouveau_fb *pfb = (void *)object->parent;
583 struct nvc0_ram *ram = (void *)object;
586 ret = nouveau_ram_init(&ram->base);
590 /* prepare for ddr link training, and load training patterns */
591 switch (ram->base.type) {
592 case NV_MEM_TYPE_GDDR5: {
593 static const u8 train0[] = {
594 0x00, 0xff, 0x55, 0xaa, 0x33, 0xcc,
595 0x00, 0xff, 0xff, 0x00, 0xff, 0x00,
597 static const u32 train1[] = {
598 0x00000000, 0xffffffff,
599 0x55555555, 0xaaaaaaaa,
600 0x33333333, 0xcccccccc,
601 0xf0f0f0f0, 0x0f0f0f0f,
602 0x00ff00ff, 0xff00ff00,
603 0x0000ffff, 0xffff0000,
606 for (i = 0; i < 0x30; i++) {
607 nv_wr32(pfb, 0x10f968, 0x00000000 | (i << 8));
608 nv_wr32(pfb, 0x10f96c, 0x00000000 | (i << 8));
609 nv_wr32(pfb, 0x10f920, 0x00000100 | train0[i % 12]);
610 nv_wr32(pfb, 0x10f924, 0x00000100 | train0[i % 12]);
611 nv_wr32(pfb, 0x10f918, train1[i % 12]);
612 nv_wr32(pfb, 0x10f91c, train1[i % 12]);
613 nv_wr32(pfb, 0x10f920, 0x00000000 | train0[i % 12]);
614 nv_wr32(pfb, 0x10f924, 0x00000000 | train0[i % 12]);
615 nv_wr32(pfb, 0x10f918, train1[i % 12]);
616 nv_wr32(pfb, 0x10f91c, train1[i % 12]);
627 nvc0_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
628 struct nouveau_oclass *oclass, void *data, u32 size,
629 struct nouveau_object **pobject)
631 struct nouveau_bios *bios = nouveau_bios(parent);
632 struct nvc0_ram *ram;
635 ret = nvc0_ram_create(parent, engine, oclass, 0x022554, &ram);
636 *pobject = nv_object(ram);
640 ret = nvbios_pll_parse(bios, 0x0c, &ram->refpll);
642 nv_error(ram, "mclk refpll data not found\n");
646 ret = nvbios_pll_parse(bios, 0x04, &ram->mempll);
648 nv_error(ram, "mclk pll data not found\n");
652 switch (ram->base.type) {
653 case NV_MEM_TYPE_GDDR5:
654 ram->base.calc = nvc0_ram_calc;
655 ram->base.prog = nvc0_ram_prog;
656 ram->base.tidy = nvc0_ram_tidy;
659 nv_warn(ram, "reclocking of this ram type unsupported\n");
663 ram->fuc.r_0x10fe20 = ramfuc_reg(0x10fe20);
664 ram->fuc.r_0x10fe24 = ramfuc_reg(0x10fe24);
665 ram->fuc.r_0x137320 = ramfuc_reg(0x137320);
666 ram->fuc.r_0x137330 = ramfuc_reg(0x137330);
668 ram->fuc.r_0x132000 = ramfuc_reg(0x132000);
669 ram->fuc.r_0x132004 = ramfuc_reg(0x132004);
670 ram->fuc.r_0x132100 = ramfuc_reg(0x132100);
672 ram->fuc.r_0x137390 = ramfuc_reg(0x137390);
674 ram->fuc.r_0x10f290 = ramfuc_reg(0x10f290);
675 ram->fuc.r_0x10f294 = ramfuc_reg(0x10f294);
676 ram->fuc.r_0x10f298 = ramfuc_reg(0x10f298);
677 ram->fuc.r_0x10f29c = ramfuc_reg(0x10f29c);
678 ram->fuc.r_0x10f2a0 = ramfuc_reg(0x10f2a0);
680 ram->fuc.r_0x10f300 = ramfuc_reg(0x10f300);
681 ram->fuc.r_0x10f338 = ramfuc_reg(0x10f338);
682 ram->fuc.r_0x10f340 = ramfuc_reg(0x10f340);
683 ram->fuc.r_0x10f344 = ramfuc_reg(0x10f344);
684 ram->fuc.r_0x10f348 = ramfuc_reg(0x10f348);
686 ram->fuc.r_0x10f910 = ramfuc_reg(0x10f910);
687 ram->fuc.r_0x10f914 = ramfuc_reg(0x10f914);
689 ram->fuc.r_0x100b0c = ramfuc_reg(0x100b0c);
690 ram->fuc.r_0x10f050 = ramfuc_reg(0x10f050);
691 ram->fuc.r_0x10f090 = ramfuc_reg(0x10f090);
692 ram->fuc.r_0x10f200 = ramfuc_reg(0x10f200);
693 ram->fuc.r_0x10f210 = ramfuc_reg(0x10f210);
694 ram->fuc.r_0x10f310 = ramfuc_reg(0x10f310);
695 ram->fuc.r_0x10f314 = ramfuc_reg(0x10f314);
696 ram->fuc.r_0x10f610 = ramfuc_reg(0x10f610);
697 ram->fuc.r_0x10f614 = ramfuc_reg(0x10f614);
698 ram->fuc.r_0x10f800 = ramfuc_reg(0x10f800);
699 ram->fuc.r_0x10f808 = ramfuc_reg(0x10f808);
700 ram->fuc.r_0x10f824 = ramfuc_reg(0x10f824);
701 ram->fuc.r_0x10f830 = ramfuc_reg(0x10f830);
702 ram->fuc.r_0x10f988 = ramfuc_reg(0x10f988);
703 ram->fuc.r_0x10f98c = ramfuc_reg(0x10f98c);
704 ram->fuc.r_0x10f990 = ramfuc_reg(0x10f990);
705 ram->fuc.r_0x10f998 = ramfuc_reg(0x10f998);
706 ram->fuc.r_0x10f9b0 = ramfuc_reg(0x10f9b0);
707 ram->fuc.r_0x10f9b4 = ramfuc_reg(0x10f9b4);
708 ram->fuc.r_0x10fb04 = ramfuc_reg(0x10fb04);
709 ram->fuc.r_0x10fb08 = ramfuc_reg(0x10fb08);
710 ram->fuc.r_0x137310 = ramfuc_reg(0x137300);
711 ram->fuc.r_0x137310 = ramfuc_reg(0x137310);
712 ram->fuc.r_0x137360 = ramfuc_reg(0x137360);
713 ram->fuc.r_0x1373ec = ramfuc_reg(0x1373ec);
714 ram->fuc.r_0x1373f0 = ramfuc_reg(0x1373f0);
715 ram->fuc.r_0x1373f8 = ramfuc_reg(0x1373f8);
717 ram->fuc.r_0x61c140 = ramfuc_reg(0x61c140);
718 ram->fuc.r_0x611200 = ramfuc_reg(0x611200);
720 ram->fuc.r_0x13d8f4 = ramfuc_reg(0x13d8f4);
724 struct nouveau_oclass
727 .ofuncs = &(struct nouveau_ofuncs) {
728 .ctor = nvc0_ram_ctor,
729 .dtor = _nouveau_ram_dtor,
730 .init = nvc0_ram_init,
731 .fini = _nouveau_ram_fini,