1
2
3
4
5
6#include "ddr3_init.h"
7#include "mv_ddr_training_db.h"
8#include "mv_ddr_regs.h"
9
10u8 is_reg_dump = 0;
11u8 debug_pbs = DEBUG_LEVEL_ERROR;
12
13
14
15
16#if defined(SILENT_LIB)
17void ddr3_hws_set_log_level(enum ddr_lib_debug_block block, u8 level)
18{
19
20}
21#else
22
23u8 debug_training_static = DEBUG_LEVEL_ERROR;
24u8 debug_training = DEBUG_LEVEL_ERROR;
25u8 debug_leveling = DEBUG_LEVEL_ERROR;
26u8 debug_centralization = DEBUG_LEVEL_ERROR;
27u8 debug_training_ip = DEBUG_LEVEL_ERROR;
28u8 debug_training_bist = DEBUG_LEVEL_ERROR;
29u8 debug_training_hw_alg = DEBUG_LEVEL_ERROR;
30u8 debug_training_access = DEBUG_LEVEL_ERROR;
31u8 debug_training_device = DEBUG_LEVEL_ERROR;
32
33#if defined(CONFIG_DDR4)
34u8 debug_tap_tuning = DEBUG_LEVEL_ERROR;
35u8 debug_calibration = DEBUG_LEVEL_ERROR;
36u8 debug_ddr4_centralization = DEBUG_LEVEL_ERROR;
37u8 debug_dm_tuning = DEBUG_LEVEL_ERROR;
38#endif
39
40void mv_ddr_user_log_level_set(enum ddr_lib_debug_block block)
41{
42 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
43 ddr3_hws_set_log_level(block, tm->debug_level);
44};
45
46void ddr3_hws_set_log_level(enum ddr_lib_debug_block block, u8 level)
47{
48 switch (block) {
49 case DEBUG_BLOCK_STATIC:
50 debug_training_static = level;
51 break;
52 case DEBUG_BLOCK_TRAINING_MAIN:
53 debug_training = level;
54 break;
55 case DEBUG_BLOCK_LEVELING:
56 debug_leveling = level;
57 break;
58 case DEBUG_BLOCK_CENTRALIZATION:
59 debug_centralization = level;
60 break;
61 case DEBUG_BLOCK_PBS:
62 debug_pbs = level;
63 break;
64 case DEBUG_BLOCK_ALG:
65 debug_training_hw_alg = level;
66 break;
67 case DEBUG_BLOCK_DEVICE:
68 debug_training_device = level;
69 break;
70 case DEBUG_BLOCK_ACCESS:
71 debug_training_access = level;
72 break;
73 case DEBUG_STAGES_REG_DUMP:
74 if (level == DEBUG_LEVEL_TRACE)
75 is_reg_dump = 1;
76 else
77 is_reg_dump = 0;
78 break;
79#if defined(CONFIG_DDR4)
80 case DEBUG_TAP_TUNING_ENGINE:
81 debug_tap_tuning = level;
82 break;
83 case DEBUG_BLOCK_CALIBRATION:
84 debug_calibration = level;
85 break;
86 case DEBUG_BLOCK_DDR4_CENTRALIZATION:
87 debug_ddr4_centralization = level;
88 break;
89#endif
90 case DEBUG_BLOCK_ALL:
91 default:
92 debug_training_static = level;
93 debug_training = level;
94 debug_leveling = level;
95 debug_centralization = level;
96 debug_pbs = level;
97 debug_training_hw_alg = level;
98 debug_training_access = level;
99 debug_training_device = level;
100#if defined(CONFIG_DDR4)
101 debug_tap_tuning = level;
102 debug_calibration = level;
103 debug_ddr4_centralization = level;
104#endif
105 }
106}
107#endif
108
109#if defined(DDR_VIEWER_TOOL)
110static char *convert_freq(enum mv_ddr_freq freq);
111#if defined(EXCLUDE_SWITCH_DEBUG)
112u32 ctrl_sweepres[ADLL_LENGTH][MAX_INTERFACE_NUM][MAX_BUS_NUM];
113u32 ctrl_adll[MAX_CS_NUM * MAX_INTERFACE_NUM * MAX_BUS_NUM];
114u32 ctrl_adll1[MAX_CS_NUM * MAX_INTERFACE_NUM * MAX_BUS_NUM];
115u32 ctrl_level_phase[MAX_CS_NUM * MAX_INTERFACE_NUM * MAX_BUS_NUM];
116#endif
117#endif
118
119struct hws_tip_config_func_db config_func_info[MAX_DEVICE_NUM];
120u8 is_default_centralization = 0;
121u8 is_tune_result = 0;
122u8 is_validate_window_per_if = 0;
123u8 is_validate_window_per_pup = 0;
124u8 sweep_cnt = 1;
125u32 is_bist_reset_bit = 1;
126u8 is_run_leveling_sweep_tests;
127
128static struct hws_xsb_info xsb_info[MAX_DEVICE_NUM];
129
130
131
132
133int ddr3_tip_reg_dump(u32 dev_num)
134{
135 u32 if_id, reg_addr, data_value, bus_id;
136 u32 read_data[MAX_INTERFACE_NUM];
137 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
138 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
139
140 printf("-- dunit registers --\n");
141 for (reg_addr = 0x1400; reg_addr < 0x19f0; reg_addr += 4) {
142 printf("0x%x ", reg_addr);
143 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
144 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
145 CHECK_STATUS(ddr3_tip_if_read
146 (dev_num, ACCESS_TYPE_UNICAST,
147 if_id, reg_addr, read_data,
148 MASK_ALL_BITS));
149 printf("0x%x ", read_data[if_id]);
150 }
151 printf("\n");
152 }
153
154 printf("-- Phy registers --\n");
155 for (reg_addr = 0; reg_addr <= 0xff; reg_addr++) {
156 printf("0x%x ", reg_addr);
157 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
158 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
159 for (bus_id = 0;
160 bus_id < octets_per_if_num;
161 bus_id++) {
162 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
163 CHECK_STATUS(ddr3_tip_bus_read
164 (dev_num, if_id,
165 ACCESS_TYPE_UNICAST, bus_id,
166 DDR_PHY_DATA, reg_addr,
167 &data_value));
168 printf("0x%x ", data_value);
169 }
170 for (bus_id = 0;
171 bus_id < octets_per_if_num;
172 bus_id++) {
173 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
174 CHECK_STATUS(ddr3_tip_bus_read
175 (dev_num, if_id,
176 ACCESS_TYPE_UNICAST, bus_id,
177 DDR_PHY_CONTROL, reg_addr,
178 &data_value));
179 printf("0x%x ", data_value);
180 }
181 }
182 printf("\n");
183 }
184
185 return MV_OK;
186}
187
188
189
190
191int ddr3_tip_init_config_func(u32 dev_num,
192 struct hws_tip_config_func_db *config_func)
193{
194 if (config_func == NULL)
195 return MV_BAD_PARAM;
196
197 memcpy(&config_func_info[dev_num], config_func,
198 sizeof(struct hws_tip_config_func_db));
199
200 return MV_OK;
201}
202
203
204
205
206enum hws_result *ddr3_tip_get_result_ptr(u32 stage)
207{
208 return training_result[stage];
209}
210
211
212
213
214int ddr3_tip_get_device_info(u32 dev_num, struct ddr3_device_info *info_ptr)
215{
216 if (config_func_info[dev_num].tip_get_device_info_func != NULL) {
217 return config_func_info[dev_num].
218 tip_get_device_info_func((u8) dev_num, info_ptr);
219 }
220
221 return MV_FAIL;
222}
223
224#if defined(DDR_VIEWER_TOOL)
225
226
227
228static char *convert_freq(enum mv_ddr_freq freq)
229{
230 switch (freq) {
231 case MV_DDR_FREQ_LOW_FREQ:
232 return "MV_DDR_FREQ_LOW_FREQ";
233
234#if !defined(CONFIG_DDR4)
235 case MV_DDR_FREQ_400:
236 return "400";
237
238 case MV_DDR_FREQ_533:
239 return "533";
240#endif
241
242 case MV_DDR_FREQ_667:
243 return "667";
244
245 case MV_DDR_FREQ_800:
246 return "800";
247
248 case MV_DDR_FREQ_933:
249 return "933";
250
251 case MV_DDR_FREQ_1066:
252 return "1066";
253
254#if !defined(CONFIG_DDR4)
255 case MV_DDR_FREQ_311:
256 return "311";
257
258 case MV_DDR_FREQ_333:
259 return "333";
260
261 case MV_DDR_FREQ_467:
262 return "467";
263
264 case MV_DDR_FREQ_850:
265 return "850";
266
267 case MV_DDR_FREQ_900:
268 return "900";
269
270 case MV_DDR_FREQ_360:
271 return "MV_DDR_FREQ_360";
272
273 case MV_DDR_FREQ_1000:
274 return "MV_DDR_FREQ_1000";
275#endif
276
277 default:
278 return "Unknown Frequency";
279 }
280}
281
282
283
284
285static char *convert_dev_id(u32 dev_id)
286{
287 switch (dev_id) {
288 case 0x6800:
289 return "A38xx";
290 case 0x6900:
291 return "A39XX";
292 case 0xf400:
293 return "AC3";
294 case 0xfc00:
295 return "BC2";
296
297 default:
298 return "Unknown Device";
299 }
300}
301
302
303
304
305static char *convert_mem_size(u32 dev_id)
306{
307 switch (dev_id) {
308 case 0:
309 return "512 MB";
310 case 1:
311 return "1 GB";
312 case 2:
313 return "2 GB";
314 case 3:
315 return "4 GB";
316 case 4:
317 return "8 GB";
318
319 default:
320 return "wrong mem size";
321 }
322}
323
324int print_device_info(u8 dev_num)
325{
326 struct ddr3_device_info info_ptr;
327 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
328
329 CHECK_STATUS(ddr3_tip_get_device_info(dev_num, &info_ptr));
330 printf("=== DDR setup START===\n");
331 printf("\tDevice ID: %s\n", convert_dev_id(info_ptr.device_id));
332 printf("\tDDR3 CK delay: %d\n", info_ptr.ck_delay);
333 print_topology(tm);
334 printf("=== DDR setup END===\n");
335
336 return MV_OK;
337}
338
339void hws_ddr3_tip_sweep_test(int enable)
340{
341 if (enable) {
342 is_validate_window_per_if = 1;
343 is_validate_window_per_pup = 1;
344 debug_training = DEBUG_LEVEL_TRACE;
345 } else {
346 is_validate_window_per_if = 0;
347 is_validate_window_per_pup = 0;
348 }
349}
350#endif
351
352char *ddr3_tip_convert_tune_result(enum hws_result tune_result)
353{
354 switch (tune_result) {
355 case TEST_FAILED:
356 return "FAILED";
357 case TEST_SUCCESS:
358 return "PASS";
359 case NO_TEST_DONE:
360 return "NOT COMPLETED";
361 default:
362 return "Un-KNOWN";
363 }
364}
365
366
367
368
369int ddr3_tip_print_log(u32 dev_num, u32 mem_addr)
370{
371 u32 if_id = 0;
372 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
373
374#if defined(DDR_VIEWER_TOOL)
375 if ((is_validate_window_per_if != 0) ||
376 (is_validate_window_per_pup != 0)) {
377 u32 is_pup_log = 0;
378 enum mv_ddr_freq freq;
379
380 freq = tm->interface_params[first_active_if].memory_freq;
381
382 is_pup_log = (is_validate_window_per_pup != 0) ? 1 : 0;
383 printf("===VALIDATE WINDOW LOG START===\n");
384 printf("DDR Frequency: %s ======\n", convert_freq(freq));
385
386 ddr3_tip_run_sweep_test(dev_num, sweep_cnt, 1, is_pup_log);
387 ddr3_tip_run_sweep_test(dev_num, sweep_cnt, 0, is_pup_log);
388#if defined(EXCLUDE_SWITCH_DEBUG)
389 if (is_run_leveling_sweep_tests == 1) {
390 ddr3_tip_run_leveling_sweep_test(dev_num, sweep_cnt, 0, is_pup_log);
391 ddr3_tip_run_leveling_sweep_test(dev_num, sweep_cnt, 1, is_pup_log);
392 }
393#endif
394 ddr3_tip_print_all_pbs_result(dev_num);
395 ddr3_tip_print_wl_supp_result(dev_num);
396 printf("===VALIDATE WINDOW LOG END ===\n");
397 CHECK_STATUS(ddr3_tip_restore_dunit_regs(dev_num));
398 ddr3_tip_reg_dump(dev_num);
399 }
400#endif
401
402 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
403 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
404
405 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
406 ("IF %d Status:\n", if_id));
407
408 if (mask_tune_func & INIT_CONTROLLER_MASK_BIT) {
409 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
410 ("\tInit Controller: %s\n",
411 ddr3_tip_convert_tune_result
412 (training_result[INIT_CONTROLLER]
413 [if_id])));
414 }
415 if (mask_tune_func & SET_LOW_FREQ_MASK_BIT) {
416 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
417 ("\tLow freq Config: %s\n",
418 ddr3_tip_convert_tune_result
419 (training_result[SET_LOW_FREQ]
420 [if_id])));
421 }
422 if (mask_tune_func & LOAD_PATTERN_MASK_BIT) {
423 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
424 ("\tLoad Pattern: %s\n",
425 ddr3_tip_convert_tune_result
426 (training_result[LOAD_PATTERN]
427 [if_id])));
428 }
429 if (mask_tune_func & SET_MEDIUM_FREQ_MASK_BIT) {
430 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
431 ("\tMedium freq Config: %s\n",
432 ddr3_tip_convert_tune_result
433 (training_result[SET_MEDIUM_FREQ]
434 [if_id])));
435 }
436 if (mask_tune_func & WRITE_LEVELING_MASK_BIT) {
437 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
438 ("\tWL: %s\n",
439 ddr3_tip_convert_tune_result
440 (training_result[WRITE_LEVELING]
441 [if_id])));
442 }
443 if (mask_tune_func & LOAD_PATTERN_2_MASK_BIT) {
444 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
445 ("\tLoad Pattern: %s\n",
446 ddr3_tip_convert_tune_result
447 (training_result[LOAD_PATTERN_2]
448 [if_id])));
449 }
450 if (mask_tune_func & READ_LEVELING_MASK_BIT) {
451 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
452 ("\tRL: %s\n",
453 ddr3_tip_convert_tune_result
454 (training_result[READ_LEVELING]
455 [if_id])));
456 }
457 if (mask_tune_func & WRITE_LEVELING_SUPP_MASK_BIT) {
458 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
459 ("\tWL Supp: %s\n",
460 ddr3_tip_convert_tune_result
461 (training_result[WRITE_LEVELING_SUPP]
462 [if_id])));
463 }
464 if (mask_tune_func & PBS_RX_MASK_BIT) {
465 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
466 ("\tPBS RX: %s\n",
467 ddr3_tip_convert_tune_result
468 (training_result[PBS_RX]
469 [if_id])));
470 }
471 if (mask_tune_func & PBS_TX_MASK_BIT) {
472 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
473 ("\tPBS TX: %s\n",
474 ddr3_tip_convert_tune_result
475 (training_result[PBS_TX]
476 [if_id])));
477 }
478 if (mask_tune_func & SET_TARGET_FREQ_MASK_BIT) {
479 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
480 ("\tTarget freq Config: %s\n",
481 ddr3_tip_convert_tune_result
482 (training_result[SET_TARGET_FREQ]
483 [if_id])));
484 }
485 if (mask_tune_func & WRITE_LEVELING_TF_MASK_BIT) {
486 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
487 ("\tWL TF: %s\n",
488 ddr3_tip_convert_tune_result
489 (training_result[WRITE_LEVELING_TF]
490 [if_id])));
491 }
492#if !defined(CONFIG_DDR4)
493 if (mask_tune_func & READ_LEVELING_TF_MASK_BIT) {
494 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
495 ("\tRL TF: %s\n",
496 ddr3_tip_convert_tune_result
497 (training_result[READ_LEVELING_TF]
498 [if_id])));
499 }
500#endif
501 if (mask_tune_func & WRITE_LEVELING_SUPP_TF_MASK_BIT) {
502 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
503 ("\tWL TF Supp: %s\n",
504 ddr3_tip_convert_tune_result
505 (training_result
506 [WRITE_LEVELING_SUPP_TF]
507 [if_id])));
508 }
509 if (mask_tune_func & CENTRALIZATION_RX_MASK_BIT) {
510 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
511 ("\tCentr RX: %s\n",
512 ddr3_tip_convert_tune_result
513 (training_result[CENTRALIZATION_RX]
514 [if_id])));
515 }
516 if (mask_tune_func & VREF_CALIBRATION_MASK_BIT) {
517 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
518 ("\tVREF_CALIBRATION: %s\n",
519 ddr3_tip_convert_tune_result
520 (training_result[VREF_CALIBRATION]
521 [if_id])));
522 }
523 if (mask_tune_func & CENTRALIZATION_TX_MASK_BIT) {
524 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
525 ("\tCentr TX: %s\n",
526 ddr3_tip_convert_tune_result
527 (training_result[CENTRALIZATION_TX]
528 [if_id])));
529 }
530#if defined(CONFIG_DDR4)
531 if (mask_tune_func & SW_READ_LEVELING_MASK_BIT) {
532 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
533 ("\tSW RL TF: %s\n",
534 ddr3_tip_convert_tune_result
535 (training_result[SW_READ_LEVELING]
536 [if_id])));
537 }
538 if (mask_tune_func & RECEIVER_CALIBRATION_MASK_BIT) {
539 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
540 ("\tRX CAL: %s\n",
541 ddr3_tip_convert_tune_result
542 (training_result[RECEIVER_CALIBRATION]
543 [if_id])));
544 }
545 if (mask_tune_func & WL_PHASE_CORRECTION_MASK_BIT) {
546 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
547 ("\tWL PHASE CORRECT: %s\n",
548 ddr3_tip_convert_tune_result
549 (training_result[WL_PHASE_CORRECTION]
550 [if_id])));
551 }
552 if (mask_tune_func & DQ_VREF_CALIBRATION_MASK_BIT) {
553 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
554 ("\tDQ VREF CAL: %s\n",
555 ddr3_tip_convert_tune_result
556 (training_result[DQ_VREF_CALIBRATION]
557 [if_id])));
558 }
559 if (mask_tune_func & DQ_MAPPING_MASK_BIT) {
560 DEBUG_TRAINING_IP(DEBUG_LEVEL_INFO,
561 ("\tDQ MAP: %s\n",
562 ddr3_tip_convert_tune_result
563 (training_result[DQ_MAPPING]
564 [if_id])));
565 }
566#endif
567 }
568
569 return MV_OK;
570}
571
572#if !defined(EXCLUDE_DEBUG_PRINTS)
573
574
575
576int ddr3_tip_print_stability_log(u32 dev_num)
577{
578 u8 if_id = 0, csindex = 0, bus_id = 0, idx = 0;
579 u32 reg_data;
580#if defined(CONFIG_DDR4)
581 u32 reg_data1;
582#endif
583 u32 read_data[MAX_INTERFACE_NUM];
584 unsigned int max_cs = mv_ddr_cs_num_get();
585 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
586
587
588 for (if_id = 0; if_id < MAX_INTERFACE_NUM; if_id++) {
589 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
590 printf("Title: I/F# , Tj, Calibration_n0, Calibration_p0, Calibration_n1, Calibration_p1, Calibration_n2, Calibration_p2,");
591 for (csindex = 0; csindex < max_cs; csindex++) {
592 printf("CS%d , ", csindex);
593 printf("\n");
594 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
595#if defined(CONFIG_DDR4)
596 printf("DminTx, AreaTx, DminRx, AreaRx, WL_tot, WL_ADLL, WL_PH, RL_Tot, RL_ADLL, RL_PH, RL_Smp, CenTx, CenRx, Vref, DQVref,");
597 for (idx = 0; idx < 11; idx++)
598 printf("DC-Pad%d,", idx);
599#else
600 printf("VWTx, VWRx, WL_tot, WL_ADLL, WL_PH, RL_Tot, RL_ADLL, RL_PH, RL_Smp, Cen_tx, Cen_rx, Vref, DQVref,");
601#endif
602 printf("\t\t");
603 for (idx = 0; idx < 11; idx++)
604 printf("PBSTx-Pad%d,", idx);
605 printf("\t\t");
606 for (idx = 0; idx < 11; idx++)
607 printf("PBSRx-Pad%d,", idx);
608 }
609 }
610 printf("\n");
611
612
613 for (if_id = 0; if_id < MAX_INTERFACE_NUM; if_id++) {
614 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
615
616 printf("Data: %d,%d,", if_id,
617 (config_func_info[dev_num].tip_get_temperature != NULL)
618 ? (config_func_info[dev_num].
619 tip_get_temperature(dev_num)) : (0));
620
621 CHECK_STATUS(ddr3_tip_if_read
622 (dev_num, ACCESS_TYPE_UNICAST, if_id, 0x14c8,
623 read_data, MASK_ALL_BITS));
624 printf("%d,%d,", ((read_data[if_id] & 0x3f0) >> 4),
625 ((read_data[if_id] & 0xfc00) >> 10));
626 CHECK_STATUS(ddr3_tip_if_read
627 (dev_num, ACCESS_TYPE_UNICAST, if_id, 0x17c8,
628 read_data, MASK_ALL_BITS));
629 printf("%d,%d,", ((read_data[if_id] & 0x3f0) >> 4),
630 ((read_data[if_id] & 0xfc00) >> 10));
631 CHECK_STATUS(ddr3_tip_if_read
632 (dev_num, ACCESS_TYPE_UNICAST, if_id, 0x1dc8,
633 read_data, MASK_ALL_BITS));
634 printf("%d,%d,", ((read_data[if_id] & 0x3f0000) >> 16),
635 ((read_data[if_id] & 0xfc00000) >> 22));
636
637 for (csindex = 0; csindex < max_cs; csindex++) {
638 printf("CS%d , ", csindex);
639 for (bus_id = 0; bus_id < MAX_BUS_NUM; bus_id++) {
640 printf("\n");
641 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
642#if defined(CONFIG_DDR4)
643
644 ddr3_tip_bus_read(dev_num, if_id,
645 ACCESS_TYPE_UNICAST,
646 bus_id, DDR_PHY_DATA,
647 RESULT_PHY_REG +
648 csindex, ®_data);
649 ddr3_tip_bus_read(dev_num, if_id,
650 ACCESS_TYPE_UNICAST,
651 dmin_phy_reg_table
652 [csindex * 5 + bus_id][0],
653 DDR_PHY_CONTROL,
654 dmin_phy_reg_table
655 [csindex * 5 + bus_id][1],
656 ®_data1);
657 printf("%d,%d,", 2 * (reg_data1 & 0xFF),
658 reg_data);
659
660 ddr3_tip_bus_read(dev_num, if_id,
661 ACCESS_TYPE_UNICAST,
662 bus_id, DDR_PHY_DATA,
663 RESULT_PHY_REG +
664 csindex + 4, ®_data);
665 ddr3_tip_bus_read(dev_num, if_id,
666 ACCESS_TYPE_UNICAST,
667 dmin_phy_reg_table
668 [csindex * 5 + bus_id][0],
669 DDR_PHY_CONTROL,
670 dmin_phy_reg_table
671 [csindex * 5 + bus_id][1],
672 ®_data1);
673 printf("%d,%d,", 2 * (reg_data1 >> 8),
674 reg_data);
675#else
676 ddr3_tip_bus_read(dev_num, if_id,
677 ACCESS_TYPE_UNICAST,
678 bus_id, DDR_PHY_DATA,
679 RESULT_PHY_REG +
680 csindex, ®_data);
681 printf("%d,%d,", (reg_data & 0x1f),
682 ((reg_data & 0x3e0) >> 5));
683#endif
684
685 ddr3_tip_bus_read(dev_num, if_id,
686 ACCESS_TYPE_UNICAST,
687 bus_id, DDR_PHY_DATA,
688 WL_PHY_REG(csindex),
689 ®_data);
690 printf("%d,%d,%d,",
691 (reg_data & 0x1f) +
692 ((reg_data & 0x1c0) >> 6) * 32,
693 (reg_data & 0x1f),
694 (reg_data & 0x1c0) >> 6);
695
696 CHECK_STATUS(ddr3_tip_if_read
697 (dev_num, ACCESS_TYPE_UNICAST,
698 if_id,
699 RD_DATA_SMPL_DLYS_REG,
700 read_data, MASK_ALL_BITS));
701 read_data[if_id] =
702 (read_data[if_id] &
703 (0x1f << (8 * csindex))) >>
704 (8 * csindex);
705 ddr3_tip_bus_read(dev_num, if_id,
706 ACCESS_TYPE_UNICAST, bus_id,
707 DDR_PHY_DATA,
708 RL_PHY_REG(csindex),
709 ®_data);
710 printf("%d,%d,%d,%d,",
711 (reg_data & 0x1f) +
712 ((reg_data & 0x1c0) >> 6) * 32 +
713 read_data[if_id] * 64,
714 (reg_data & 0x1f),
715 ((reg_data & 0x1c0) >> 6),
716 read_data[if_id]);
717
718 ddr3_tip_bus_read(dev_num, if_id,
719 ACCESS_TYPE_UNICAST, bus_id,
720 DDR_PHY_DATA,
721 CTX_PHY_REG(csindex),
722 ®_data);
723 printf("%d,", (reg_data & 0x3f));
724 ddr3_tip_bus_read(dev_num, if_id,
725 ACCESS_TYPE_UNICAST, bus_id,
726 DDR_PHY_DATA,
727 CRX_PHY_REG(csindex),
728 ®_data);
729 printf("%d,", (reg_data & 0x1f));
730
731 ddr3_tip_bus_read(dev_num, if_id,
732 ACCESS_TYPE_UNICAST, bus_id,
733 DDR_PHY_DATA,
734 PAD_CFG_PHY_REG,
735 ®_data);
736 printf("%d,", (reg_data & 0x7));
737
738
739 printf("%d,", 0);
740#if defined(CONFIG_DDR4)
741 printf("\t\t");
742 for (idx = 0; idx < 11; idx++) {
743 ddr3_tip_bus_read(dev_num, if_id,
744 ACCESS_TYPE_UNICAST,
745 bus_id, DDR_PHY_DATA,
746 0xd0 + 12 * csindex +
747 idx, ®_data);
748 printf("%d,", (reg_data & 0x3f));
749 }
750#endif
751 printf("\t\t");
752 for (idx = 0; idx < 11; idx++) {
753 ddr3_tip_bus_read(dev_num, if_id,
754 ACCESS_TYPE_UNICAST,
755 bus_id, DDR_PHY_DATA,
756 0x10 +
757 16 * csindex +
758 idx, ®_data);
759 printf("%d,", (reg_data & 0x3f));
760 }
761 printf("\t\t");
762 for (idx = 0; idx < 11; idx++) {
763 ddr3_tip_bus_read(dev_num, if_id,
764 ACCESS_TYPE_UNICAST,
765 bus_id, DDR_PHY_DATA,
766 0x50 +
767 16 * csindex +
768 idx, ®_data);
769 printf("%d,", (reg_data & 0x3f));
770 }
771 }
772 }
773 }
774 printf("\n");
775
776 return MV_OK;
777}
778#endif
779
780
781
782
783int ddr3_tip_register_xsb_info(u32 dev_num, struct hws_xsb_info *xsb_info_table)
784{
785 memcpy(&xsb_info[dev_num], xsb_info_table, sizeof(struct hws_xsb_info));
786 return MV_OK;
787}
788
789
790
791
792int ddr3_tip_read_adll_value(u32 dev_num, u32 pup_values[MAX_INTERFACE_NUM * MAX_BUS_NUM],
793 u32 reg_addr, u32 mask)
794{
795 u32 data_value;
796 u32 if_id = 0, bus_id = 0;
797 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
798 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
799
800
801
802
803
804 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
805 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
806 for (bus_id = 0; bus_id < octets_per_if_num;
807 bus_id++) {
808 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
809 CHECK_STATUS(ddr3_tip_bus_read(dev_num, if_id,
810 ACCESS_TYPE_UNICAST,
811 bus_id,
812 DDR_PHY_DATA, reg_addr,
813 &data_value));
814 pup_values[if_id *
815 octets_per_if_num + bus_id] =
816 data_value & mask;
817 }
818 }
819
820 return 0;
821}
822
823
824
825
826int ddr3_tip_write_adll_value(u32 dev_num, u32 pup_values[MAX_INTERFACE_NUM * MAX_BUS_NUM],
827 u32 reg_addr)
828{
829 u32 if_id = 0, bus_id = 0;
830 u32 data;
831 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
832 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
833
834
835
836
837
838 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
839 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
840 for (bus_id = 0; bus_id < octets_per_if_num;
841 bus_id++) {
842 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
843 data = pup_values[if_id *
844 octets_per_if_num +
845 bus_id];
846 CHECK_STATUS(ddr3_tip_bus_write(dev_num,
847 ACCESS_TYPE_UNICAST,
848 if_id,
849 ACCESS_TYPE_UNICAST,
850 bus_id, DDR_PHY_DATA,
851 reg_addr, data));
852 }
853 }
854
855 return 0;
856}
857
858
859
860
861int read_phase_value(u32 dev_num, u32 pup_values[MAX_INTERFACE_NUM * MAX_BUS_NUM],
862 int reg_addr, u32 mask)
863{
864 u32 data_value;
865 u32 if_id = 0, bus_id = 0;
866 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
867 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
868
869
870 for (if_id = 0; if_id < MAX_INTERFACE_NUM; if_id++) {
871 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
872 for (bus_id = 0; bus_id < octets_per_if_num; bus_id++) {
873 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
874 CHECK_STATUS(ddr3_tip_bus_read(dev_num, if_id,
875 ACCESS_TYPE_UNICAST,
876 bus_id,
877 DDR_PHY_DATA, reg_addr,
878 &data_value));
879 pup_values[if_id * octets_per_if_num + bus_id] = data_value & mask;
880 }
881 }
882
883 return 0;
884}
885
886
887
888
889int write_leveling_value(u32 dev_num, u32 pup_values[MAX_INTERFACE_NUM * MAX_BUS_NUM],
890 u32 pup_ph_values[MAX_INTERFACE_NUM * MAX_BUS_NUM], int reg_addr)
891{
892 u32 if_id = 0, bus_id = 0;
893 u32 data;
894 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
895 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
896
897
898 for (if_id = 0; if_id < MAX_INTERFACE_NUM; if_id++) {
899 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
900 for (bus_id = 0 ; bus_id < octets_per_if_num ; bus_id++) {
901 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_id);
902 data = pup_values[if_id * octets_per_if_num + bus_id] +
903 pup_ph_values[if_id * octets_per_if_num + bus_id];
904 CHECK_STATUS(ddr3_tip_bus_write(dev_num,
905 ACCESS_TYPE_UNICAST,
906 if_id,
907 ACCESS_TYPE_UNICAST,
908 bus_id,
909 DDR_PHY_DATA,
910 reg_addr,
911 data));
912 }
913 }
914
915 return 0;
916}
917
918#if !defined(EXCLUDE_SWITCH_DEBUG)
919struct hws_tip_config_func_db config_func_info[MAX_DEVICE_NUM];
920u32 start_xsb_offset = 0;
921u8 is_rl_old = 0;
922u8 is_freq_old = 0;
923u8 is_dfs_disabled = 0;
924u32 default_centrlization_value = 0x12;
925u32 activate_select_before_run_alg = 1, activate_deselect_after_run_alg = 1,
926 rl_test = 0, reset_read_fifo = 0;
927int debug_acc = 0;
928u32 ctrl_sweepres[ADLL_LENGTH][MAX_INTERFACE_NUM][MAX_BUS_NUM];
929u32 ctrl_adll[MAX_CS_NUM * MAX_INTERFACE_NUM * MAX_BUS_NUM];
930
931u32 xsb_test_table[][8] = {
932 {0x00000000, 0x11111111, 0x22222222, 0x33333333, 0x44444444, 0x55555555,
933 0x66666666, 0x77777777},
934 {0x88888888, 0x99999999, 0xaaaaaaaa, 0xbbbbbbbb, 0xcccccccc, 0xdddddddd,
935 0xeeeeeeee, 0xffffffff},
936 {0x00000000, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0xffffffff,
937 0x00000000, 0xffffffff},
938 {0x00000000, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0xffffffff,
939 0x00000000, 0xffffffff},
940 {0x00000000, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0xffffffff,
941 0x00000000, 0xffffffff},
942 {0x00000000, 0xffffffff, 0x00000000, 0xffffffff, 0x00000000, 0xffffffff,
943 0x00000000, 0xffffffff},
944 {0x00000000, 0x00000000, 0xffffffff, 0xffffffff, 0x00000000, 0x00000000,
945 0xffffffff, 0xffffffff},
946 {0x00000000, 0x00000000, 0x00000000, 0xffffffff, 0x00000000, 0x00000000,
947 0x00000000, 0x00000000},
948 {0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000, 0xffffffff,
949 0xffffffff, 0xffffffff}
950};
951
952int ddr3_tip_print_adll(void)
953{
954 u32 bus_cnt = 0, if_id, data_p1, data_p2, ui_data3, dev_num = 0;
955 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
956 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
957
958 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
959 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
960 for (bus_cnt = 0; bus_cnt < octets_per_if_num;
961 bus_cnt++) {
962 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, bus_cnt);
963 CHECK_STATUS(ddr3_tip_bus_read
964 (dev_num, if_id,
965 ACCESS_TYPE_UNICAST, bus_cnt,
966 DDR_PHY_DATA, 0x1, &data_p1));
967 CHECK_STATUS(ddr3_tip_bus_read
968 (dev_num, if_id, ACCESS_TYPE_UNICAST,
969 bus_cnt, DDR_PHY_DATA, 0x2, &data_p2));
970 CHECK_STATUS(ddr3_tip_bus_read
971 (dev_num, if_id, ACCESS_TYPE_UNICAST,
972 bus_cnt, DDR_PHY_DATA, 0x3, &ui_data3));
973 DEBUG_TRAINING_IP(DEBUG_LEVEL_TRACE,
974 (" IF %d bus_cnt %d phy_reg_1_data 0x%x phy_reg_2_data 0x%x phy_reg_3_data 0x%x\n",
975 if_id, bus_cnt, data_p1, data_p2,
976 ui_data3));
977 }
978 }
979
980 return MV_OK;
981}
982
983#endif
984
985#if defined(DDR_VIEWER_TOOL)
986
987
988
989int print_adll(u32 dev_num, u32 adll[MAX_INTERFACE_NUM * MAX_BUS_NUM])
990{
991 u32 i, j;
992 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
993 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
994
995 for (j = 0; j < octets_per_if_num; j++) {
996 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, j);
997 for (i = 0; i < MAX_INTERFACE_NUM; i++)
998 printf("%d ,", adll[i * octets_per_if_num + j]);
999 }
1000 printf("\n");
1001
1002 return MV_OK;
1003}
1004
1005int print_ph(u32 dev_num, u32 adll[MAX_INTERFACE_NUM * MAX_BUS_NUM])
1006{
1007 u32 i, j;
1008 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
1009 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
1010
1011 for (j = 0; j < octets_per_if_num; j++) {
1012 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, j);
1013 for (i = 0; i < MAX_INTERFACE_NUM; i++)
1014 printf("%d ,", adll[i * octets_per_if_num + j] >> 6);
1015 }
1016 printf("\n");
1017
1018 return MV_OK;
1019}
1020#endif
1021
1022#if !defined(EXCLUDE_SWITCH_DEBUG)
1023
1024static u32 ddr3_tip_compare(u32 if_id, u32 *p_src, u32 *p_dst,
1025 u32 byte_index)
1026{
1027 u32 burst_cnt = 0, addr_offset, i_id;
1028 int b_is_fail = 0;
1029
1030 addr_offset =
1031 (byte_index ==
1032 0xff) ? (u32) 0xffffffff : (u32) (0xff << (byte_index * 8));
1033 for (burst_cnt = 0; burst_cnt < EXT_ACCESS_BURST_LENGTH; burst_cnt++) {
1034 if ((p_src[burst_cnt] & addr_offset) !=
1035 (p_dst[if_id] & addr_offset))
1036 b_is_fail = 1;
1037 }
1038
1039 if (b_is_fail == 1) {
1040 DEBUG_TRAINING_IP(DEBUG_LEVEL_ERROR,
1041 ("IF %d exp: ", if_id));
1042 for (i_id = 0; i_id <= MAX_INTERFACE_NUM - 1; i_id++) {
1043 DEBUG_TRAINING_IP(DEBUG_LEVEL_ERROR,
1044 ("0x%8x ", p_src[i_id]));
1045 }
1046 DEBUG_TRAINING_IP(DEBUG_LEVEL_ERROR,
1047 ("\n_i_f %d rcv: ", if_id));
1048 for (i_id = 0; i_id <= MAX_INTERFACE_NUM - 1; i_id++) {
1049 DEBUG_TRAINING_IP(DEBUG_LEVEL_ERROR,
1050 ("(0x%8x ", p_dst[i_id]));
1051 }
1052 DEBUG_TRAINING_IP(DEBUG_LEVEL_ERROR, ("\n "));
1053 }
1054
1055 return b_is_fail;
1056}
1057#endif
1058
1059#if defined(DDR_VIEWER_TOOL)
1060
1061
1062
1063int ddr3_tip_run_sweep_test(int dev_num, u32 repeat_num, u32 direction,
1064 u32 mode)
1065{
1066 u32 pup = 0, start_pup = 0, end_pup = 0;
1067 u32 adll = 0, rep = 0, pattern_idx = 0;
1068 u32 res[MAX_INTERFACE_NUM] = { 0 };
1069 int if_id = 0;
1070 u32 adll_value = 0;
1071 u32 reg;
1072 enum hws_access_type pup_access;
1073 u32 cs;
1074 unsigned int max_cs = mv_ddr_cs_num_get();
1075 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
1076 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
1077
1078 repeat_num = 2;
1079
1080 if (mode == 1) {
1081
1082 start_pup = 0;
1083 end_pup = octets_per_if_num - 1;
1084 pup_access = ACCESS_TYPE_UNICAST;
1085 } else {
1086 start_pup = 0;
1087 end_pup = 0;
1088 pup_access = ACCESS_TYPE_MULTICAST;
1089 }
1090
1091 for (cs = 0; cs < max_cs; cs++) {
1092 reg = (direction == 0) ? CTX_PHY_REG(cs) : CRX_PHY_REG(cs);
1093 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1094 for (if_id = 0;
1095 if_id <= MAX_INTERFACE_NUM - 1;
1096 if_id++) {
1097 VALIDATE_IF_ACTIVE
1098 (tm->if_act_mask,
1099 if_id);
1100 for (pup = start_pup; pup <= end_pup; pup++) {
1101 ctrl_sweepres[adll][if_id][pup] =
1102 0;
1103 }
1104 }
1105 }
1106
1107 for (adll = 0; adll < (MAX_INTERFACE_NUM * MAX_BUS_NUM); adll++)
1108 ctrl_adll[adll] = 0;
1109
1110 ddr3_tip_read_adll_value(dev_num, ctrl_adll,
1111 reg, MASK_ALL_BITS);
1112
1113
1114
1115
1116
1117 for (pup = start_pup; pup <= end_pup; pup++) {
1118 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1119 for (rep = 0; rep < repeat_num; rep++) {
1120 for (pattern_idx = PATTERN_KILLER_DQ0;
1121 pattern_idx < PATTERN_LAST;
1122 pattern_idx++) {
1123 adll_value =
1124 (direction == 0) ? (adll * 2) : adll;
1125 CHECK_STATUS(ddr3_tip_bus_write
1126 (dev_num, ACCESS_TYPE_MULTICAST, 0,
1127 pup_access, pup, DDR_PHY_DATA,
1128 reg, adll_value));
1129 hws_ddr3_run_bist(dev_num, sweep_pattern, res,
1130 cs);
1131
1132 for (if_id = 0;
1133 if_id < MAX_INTERFACE_NUM;
1134 if_id++) {
1135 VALIDATE_IF_ACTIVE
1136 (tm->if_act_mask,
1137 if_id);
1138 ctrl_sweepres[adll][if_id][pup]
1139 += res[if_id];
1140 if (mode == 1) {
1141 CHECK_STATUS
1142 (ddr3_tip_bus_write
1143 (dev_num,
1144 ACCESS_TYPE_UNICAST,
1145 if_id,
1146 ACCESS_TYPE_UNICAST,
1147 pup,
1148 DDR_PHY_DATA,
1149 reg,
1150 ctrl_adll[if_id *
1151 cs *
1152 octets_per_if_num
1153 + pup]));
1154 }
1155 }
1156 }
1157 }
1158 }
1159 }
1160 printf("Final, CS %d,%s, Sweep, Result, Adll,", cs,
1161 ((direction == 0) ? "TX" : "RX"));
1162 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1163 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1164 if (mode == 1) {
1165 for (pup = start_pup; pup <= end_pup; pup++) {
1166 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, pup);
1167 printf("I/F%d-PHY%d , ", if_id, pup);
1168 }
1169 } else {
1170 printf("I/F%d , ", if_id);
1171 }
1172 }
1173 printf("\n");
1174
1175 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1176 adll_value = (direction == 0) ? (adll * 2) : adll;
1177 printf("Final,%s, Sweep, Result, %d ,",
1178 ((direction == 0) ? "TX" : "RX"), adll_value);
1179
1180 for (if_id = 0;
1181 if_id <= MAX_INTERFACE_NUM - 1;
1182 if_id++) {
1183 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1184 for (pup = start_pup; pup <= end_pup; pup++) {
1185 printf("%8d , ",
1186 ctrl_sweepres[adll][if_id]
1187 [pup]);
1188 }
1189 }
1190 printf("\n");
1191 }
1192
1193
1194
1195
1196
1197 ddr3_tip_write_adll_value(dev_num, ctrl_adll, reg);
1198
1199 ddr3_tip_read_adll_value(dev_num, ctrl_adll, reg, MASK_ALL_BITS);
1200 printf("%s, DQS, ADLL,,,", (direction == 0) ? "Tx" : "Rx");
1201 print_adll(dev_num, ctrl_adll);
1202 }
1203 ddr3_tip_reset_fifo_ptr(dev_num);
1204
1205 return 0;
1206}
1207
1208#if defined(EXCLUDE_SWITCH_DEBUG)
1209int ddr3_tip_run_leveling_sweep_test(int dev_num, u32 repeat_num,
1210 u32 direction, u32 mode)
1211{
1212 u32 pup = 0, start_pup = 0, end_pup = 0, start_adll = 0;
1213 u32 adll = 0, rep = 0, pattern_idx = 0;
1214 u32 read_data[MAX_INTERFACE_NUM];
1215 u32 res[MAX_INTERFACE_NUM] = { 0 };
1216 int if_id = 0, gap = 0;
1217 u32 adll_value = 0;
1218 u32 reg;
1219 enum hws_access_type pup_access;
1220 u32 cs;
1221 unsigned int max_cs = mv_ddr_cs_num_get();
1222 u32 octets_per_if_num = ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE);
1223 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
1224
1225 if (mode == 1) {
1226 start_pup = 0;
1227 end_pup = octets_per_if_num - 1;
1228 pup_access = ACCESS_TYPE_UNICAST;
1229 } else {
1230 start_pup = 0;
1231 end_pup = 0;
1232 pup_access = ACCESS_TYPE_MULTICAST;
1233 }
1234
1235 for (cs = 0; cs < max_cs; cs++) {
1236 reg = (direction == 0) ? WL_PHY_REG(cs) : RL_PHY_REG(cs);
1237 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1238 for (if_id = 0; if_id < MAX_INTERFACE_NUM; if_id++) {
1239 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1240 for (pup = start_pup; pup <= end_pup; pup++)
1241 ctrl_sweepres[adll][if_id][pup] = 0;
1242 }
1243 }
1244
1245 for (adll = 0; adll < MAX_INTERFACE_NUM * MAX_BUS_NUM; adll++) {
1246 ctrl_adll[adll] = 0;
1247 ctrl_level_phase[adll] = 0;
1248 ctrl_adll1[adll] = 0;
1249 }
1250
1251
1252 ddr3_tip_read_adll_value(dev_num, ctrl_adll, reg, 0x1f);
1253 read_phase_value(dev_num, ctrl_level_phase, reg, 0x7 << 6);
1254
1255 if (direction == 0)
1256 ddr3_tip_read_adll_value(dev_num, ctrl_adll1,
1257 CTX_PHY_REG(cs), MASK_ALL_BITS);
1258
1259
1260
1261
1262 for (pup = start_pup; pup <= end_pup; pup++) {
1263 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1264 for (rep = 0; rep < repeat_num; rep++) {
1265 adll_value = (direction == 0) ? (adll * 2) : (adll * 3);
1266 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1267 start_adll = ctrl_adll[if_id * cs * octets_per_if_num + pup] +
1268 (ctrl_level_phase[if_id * cs *
1269 octets_per_if_num +
1270 pup] >> 6) * 32;
1271
1272 if (direction == 0)
1273 start_adll = (start_adll > 32) ? (start_adll - 32) : 0;
1274 else
1275 start_adll = (start_adll > 48) ? (start_adll - 48) : 0;
1276
1277 adll_value += start_adll;
1278
1279 gap = ctrl_adll1[if_id * cs * octets_per_if_num + pup] -
1280 ctrl_adll[if_id * cs * octets_per_if_num + pup];
1281 gap = (((adll_value % 32) + gap) % 64);
1282
1283 adll_value = ((adll_value % 32) +
1284 (((adll_value - (adll_value % 32)) / 32) << 6));
1285
1286 CHECK_STATUS(ddr3_tip_bus_write(dev_num,
1287 ACCESS_TYPE_UNICAST,
1288 if_id,
1289 pup_access,
1290 pup,
1291 DDR_PHY_DATA,
1292 reg,
1293 adll_value));
1294 if (direction == 0)
1295 CHECK_STATUS(ddr3_tip_bus_write(dev_num,
1296 ACCESS_TYPE_UNICAST,
1297 if_id,
1298 pup_access,
1299 pup,
1300 DDR_PHY_DATA,
1301 CTX_PHY_REG(cs),
1302 gap));
1303 }
1304
1305 for (pattern_idx = PATTERN_KILLER_DQ0;
1306 pattern_idx < PATTERN_LAST;
1307 pattern_idx++) {
1308 hws_ddr3_run_bist(dev_num, sweep_pattern, res, cs);
1309 ddr3_tip_reset_fifo_ptr(dev_num);
1310 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1311 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1312 if (pup != 4) {
1313 ctrl_sweepres[adll][if_id][pup] += res[if_id];
1314 } else {
1315 CHECK_STATUS(ddr3_tip_if_read(dev_num,
1316 ACCESS_TYPE_UNICAST,
1317 if_id,
1318 0x1458,
1319 read_data,
1320 MASK_ALL_BITS));
1321 ctrl_sweepres[adll][if_id][pup] += read_data[if_id];
1322 CHECK_STATUS(ddr3_tip_if_write(dev_num,
1323 ACCESS_TYPE_UNICAST,
1324 if_id,
1325 0x1458,
1326 0x0,
1327 0xFFFFFFFF));
1328 CHECK_STATUS(ddr3_tip_if_write(dev_num,
1329 ACCESS_TYPE_UNICAST,
1330 if_id,
1331 0x145C,
1332 0x0,
1333 0xFFFFFFFF));
1334 }
1335 }
1336 }
1337 }
1338 }
1339
1340 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1341 start_adll = ctrl_adll[if_id * cs * octets_per_if_num + pup] +
1342 ctrl_level_phase[if_id * cs * octets_per_if_num + pup];
1343 CHECK_STATUS(ddr3_tip_bus_write(dev_num, ACCESS_TYPE_UNICAST, if_id, pup_access, pup,
1344 DDR_PHY_DATA, reg, start_adll));
1345 if (direction == 0)
1346 CHECK_STATUS(ddr3_tip_bus_write(dev_num,
1347 ACCESS_TYPE_UNICAST,
1348 if_id,
1349 pup_access,
1350 pup,
1351 DDR_PHY_DATA,
1352 CTX_PHY_REG(cs),
1353 ctrl_adll1[if_id *
1354 cs *
1355 octets_per_if_num +
1356 pup]));
1357 }
1358 }
1359
1360 printf("Final,CS %d,%s,Leveling,Result,Adll,", cs, ((direction == 0) ? "TX" : "RX"));
1361
1362 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1363 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1364 if (mode == 1) {
1365 for (pup = start_pup; pup <= end_pup; pup++) {
1366 VALIDATE_BUS_ACTIVE(tm->bus_act_mask, pup);
1367 printf("I/F%d-PHY%d , ", if_id, pup);
1368 }
1369 } else {
1370 printf("I/F%d , ", if_id);
1371 }
1372 }
1373 printf("\n");
1374
1375 for (adll = 0; adll < ADLL_LENGTH; adll++) {
1376 adll_value = (direction == 0) ? ((adll * 2) - 32) : ((adll * 3) - 48);
1377 printf("Final,%s,LevelingSweep,Result, %d ,", ((direction == 0) ? "TX" : "RX"), adll_value);
1378
1379 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1380 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1381 for (pup = start_pup; pup <= end_pup; pup++)
1382 printf("%8d , ", ctrl_sweepres[adll][if_id][pup]);
1383 }
1384 printf("\n");
1385 }
1386
1387
1388 write_leveling_value(dev_num, ctrl_adll, ctrl_level_phase, reg);
1389 if (direction == 0)
1390 ddr3_tip_write_adll_value(dev_num, ctrl_adll1, CTX_PHY_REG(cs));
1391
1392
1393 ddr3_tip_read_adll_value(dev_num, ctrl_adll, reg, MASK_ALL_BITS);
1394 printf("%s,DQS,Leveling,,,", (direction == 0) ? "Tx" : "Rx");
1395 print_adll(dev_num, ctrl_adll);
1396 print_ph(dev_num, ctrl_level_phase);
1397 }
1398 ddr3_tip_reset_fifo_ptr(dev_num);
1399
1400 return 0;
1401}
1402#endif
1403
1404void print_topology(struct mv_ddr_topology_map *topology_db)
1405{
1406 u32 ui, uj;
1407 u32 dev_num = 0;
1408
1409 printf("\tinterface_mask: 0x%x\n", topology_db->if_act_mask);
1410 printf("\tNumber of buses: 0x%x\n",
1411 ddr3_tip_dev_attr_get(dev_num, MV_ATTR_OCTET_PER_INTERFACE));
1412 printf("\tbus_act_mask: 0x%x\n", topology_db->bus_act_mask);
1413
1414 for (ui = 0; ui < MAX_INTERFACE_NUM; ui++) {
1415 VALIDATE_IF_ACTIVE(topology_db->if_act_mask, ui);
1416 printf("\n\tInterface ID: %d\n", ui);
1417 printf("\t\tDDR Frequency: %s\n",
1418 convert_freq(topology_db->
1419 interface_params[ui].memory_freq));
1420 printf("\t\tSpeed_bin: %d\n",
1421 topology_db->interface_params[ui].speed_bin_index);
1422 printf("\t\tBus_width: %d\n",
1423 (4 << topology_db->interface_params[ui].bus_width));
1424 printf("\t\tMem_size: %s\n",
1425 convert_mem_size(topology_db->
1426 interface_params[ui].memory_size));
1427 printf("\t\tCAS-WL: %d\n",
1428 topology_db->interface_params[ui].cas_wl);
1429 printf("\t\tCAS-L: %d\n",
1430 topology_db->interface_params[ui].cas_l);
1431 printf("\t\tTemperature: %d\n",
1432 topology_db->interface_params[ui].interface_temp);
1433 printf("\n");
1434 for (uj = 0; uj < 4; uj++) {
1435 printf("\t\tBus %d parameters- CS Mask: 0x%x\t", uj,
1436 topology_db->interface_params[ui].
1437 as_bus_params[uj].cs_bitmask);
1438 printf("Mirror: 0x%x\t",
1439 topology_db->interface_params[ui].
1440 as_bus_params[uj].mirror_enable_bitmask);
1441 printf("DQS Swap is %s \t",
1442 (topology_db->
1443 interface_params[ui].as_bus_params[uj].
1444 is_dqs_swap == 1) ? "enabled" : "disabled");
1445 printf("Ck Swap:%s\t",
1446 (topology_db->
1447 interface_params[ui].as_bus_params[uj].
1448 is_ck_swap == 1) ? "enabled" : "disabled");
1449 printf("\n");
1450 }
1451 }
1452}
1453#endif
1454
1455#if !defined(EXCLUDE_SWITCH_DEBUG)
1456
1457
1458
1459int run_xsb_test(u32 dev_num, u32 mem_addr, u32 write_type,
1460 u32 read_type, u32 burst_length)
1461{
1462 u32 seq = 0, if_id = 0, addr, cnt;
1463 int ret = MV_OK, ret_tmp;
1464 u32 data_read[MAX_INTERFACE_NUM];
1465 struct mv_ddr_topology_map *tm = mv_ddr_topology_map_get();
1466
1467 for (if_id = 0; if_id <= MAX_INTERFACE_NUM - 1; if_id++) {
1468 VALIDATE_IF_ACTIVE(tm->if_act_mask, if_id);
1469 addr = mem_addr;
1470 for (cnt = 0; cnt <= burst_length; cnt++) {
1471 seq = (seq + 1) % 8;
1472 if (write_type != 0) {
1473 CHECK_STATUS(ddr3_tip_ext_write
1474 (dev_num, if_id, addr, 1,
1475 xsb_test_table[seq]));
1476 }
1477 if (read_type != 0) {
1478 CHECK_STATUS(ddr3_tip_ext_read
1479 (dev_num, if_id, addr, 1,
1480 data_read));
1481 }
1482 if ((read_type != 0) && (write_type != 0)) {
1483 ret_tmp =
1484 ddr3_tip_compare(if_id,
1485 xsb_test_table[seq],
1486 data_read,
1487 0xff);
1488 addr += (EXT_ACCESS_BURST_LENGTH * 4);
1489 ret = (ret != MV_OK) ? ret : ret_tmp;
1490 }
1491 }
1492 }
1493
1494 return ret;
1495}
1496
1497#else
1498u32 start_xsb_offset = 0;
1499
1500int run_xsb_test(u32 dev_num, u32 mem_addr, u32 write_type,
1501 u32 read_type, u32 burst_length)
1502{
1503 return MV_OK;
1504}
1505
1506#endif
1507
