summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/sid.h
blob: 12a20eb77d0c533b201b2bdb10beb5cc2adcd61c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
/*
 * Copyright 2011 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: Alex Deucher
 */
#ifndef SI_H
#define SI_H

#define TAHITI_RB_BITMAP_WIDTH_PER_SH  2

#define TAHITI_GB_ADDR_CONFIG_GOLDEN        0x12011003
#define VERDE_GB_ADDR_CONFIG_GOLDEN         0x12010002
#define HAINAN_GB_ADDR_CONFIG_GOLDEN        0x02010001

#define SI_MAX_SH_GPRS           256
#define SI_MAX_TEMP_GPRS         16
#define SI_MAX_SH_THREADS        256
#define SI_MAX_SH_STACK_ENTRIES  4096
#define SI_MAX_FRC_EOV_CNT       16384
#define SI_MAX_BACKENDS          8
#define SI_MAX_BACKENDS_MASK     0xFF
#define SI_MAX_BACKENDS_PER_SE_MASK     0x0F
#define SI_MAX_SIMDS             12
#define SI_MAX_SIMDS_MASK        0x0FFF
#define SI_MAX_SIMDS_PER_SE_MASK        0x00FF
#define SI_MAX_PIPES             8
#define SI_MAX_PIPES_MASK        0xFF
#define SI_MAX_PIPES_PER_SIMD_MASK      0x3F
#define SI_MAX_LDS_NUM           0xFFFF
#define SI_MAX_TCC               16
#define SI_MAX_TCC_MASK          0xFFFF

/* SMC IND accessor regs */
#define SMC_IND_INDEX_0                              0x200
#define SMC_IND_DATA_0                               0x204

#define SMC_IND_ACCESS_CNTL                          0x228
#       define AUTO_INCREMENT_IND_0                  (1 << 0)
#define SMC_MESSAGE_0                                0x22c
#define SMC_RESP_0                                   0x230

/* CG IND registers are accessed via SMC indirect space + SMC_CG_IND_START */
#define SMC_CG_IND_START                    0xc0030000
#define SMC_CG_IND_END                      0xc0040000

#define	CG_CGTT_LOCAL_0				0x400
#define	CG_CGTT_LOCAL_1				0x401

/* SMC IND registers */
#define	SMC_SYSCON_RESET_CNTL				0x80000000
#       define RST_REG                                  (1 << 0)
#define	SMC_SYSCON_CLOCK_CNTL_0				0x80000004
#       define CK_DISABLE                               (1 << 0)
#       define CKEN                                     (1 << 24)

#define VGA_HDP_CONTROL  				0x328
#define		VGA_MEMORY_DISABLE				(1 << 4)

#define DCCG_DISP_SLOW_SELECT_REG                       0x4fc
#define		DCCG_DISP1_SLOW_SELECT(x)		((x) << 0)
#define		DCCG_DISP1_SLOW_SELECT_MASK		(7 << 0)
#define		DCCG_DISP1_SLOW_SELECT_SHIFT		0
#define		DCCG_DISP2_SLOW_SELECT(x)		((x) << 4)
#define		DCCG_DISP2_SLOW_SELECT_MASK		(7 << 4)
#define		DCCG_DISP2_SLOW_SELECT_SHIFT		4

#define	CG_SPLL_FUNC_CNTL				0x600
#define		SPLL_RESET				(1 << 0)
#define		SPLL_SLEEP				(1 << 1)
#define		SPLL_BYPASS_EN				(1 << 3)
#define		SPLL_REF_DIV(x)				((x) << 4)
#define		SPLL_REF_DIV_MASK			(0x3f << 4)
#define		SPLL_PDIV_A(x)				((x) << 20)
#define		SPLL_PDIV_A_MASK			(0x7f << 20)
#define		SPLL_PDIV_A_SHIFT			20
#define	CG_SPLL_FUNC_CNTL_2				0x604
#define		SCLK_MUX_SEL(x)				((x) << 0)
#define		SCLK_MUX_SEL_MASK			(0x1ff << 0)
#define	CG_SPLL_FUNC_CNTL_3				0x608
#define		SPLL_FB_DIV(x)				((x) << 0)
#define		SPLL_FB_DIV_MASK			(0x3ffffff << 0)
#define		SPLL_FB_DIV_SHIFT			0
#define		SPLL_DITHEN				(1 << 28)
#define	CG_SPLL_FUNC_CNTL_4				0x60c

#define	SPLL_CNTL_MODE					0x618
#	define SPLL_REFCLK_SEL(x)			((x) << 8)
#	define SPLL_REFCLK_SEL_MASK			0xFF00

#define	CG_SPLL_SPREAD_SPECTRUM				0x620
#define		SSEN					(1 << 0)
#define		CLK_S(x)				((x) << 4)
#define		CLK_S_MASK				(0xfff << 4)
#define		CLK_S_SHIFT				4
#define	CG_SPLL_SPREAD_SPECTRUM_2			0x624
#define		CLK_V(x)				((x) << 0)
#define		CLK_V_MASK				(0x3ffffff << 0)
#define		CLK_V_SHIFT				0

#define	CG_SPLL_AUTOSCALE_CNTL				0x62c
#       define AUTOSCALE_ON_SS_CLEAR                    (1 << 9)

/* discrete uvd clocks */
#define	CG_UPLL_FUNC_CNTL				0x634
#	define UPLL_RESET_MASK				0x00000001
#	define UPLL_SLEEP_MASK				0x00000002
#	define UPLL_BYPASS_EN_MASK			0x00000004
#	define UPLL_CTLREQ_MASK				0x00000008
#	define UPLL_VCO_MODE_MASK			0x00000600
#	define UPLL_REF_DIV_MASK			0x003F0000
#	define UPLL_CTLACK_MASK				0x40000000
#	define UPLL_CTLACK2_MASK			0x80000000
#define	CG_UPLL_FUNC_CNTL_2				0x638
#	define UPLL_PDIV_A(x)				((x) << 0)
#	define UPLL_PDIV_A_MASK				0x0000007F
#	define UPLL_PDIV_B(x)				((x) << 8)
#	define UPLL_PDIV_B_MASK				0x00007F00
#	define VCLK_SRC_SEL(x)				((x) << 20)
#	define VCLK_SRC_SEL_MASK			0x01F00000
#	define DCLK_SRC_SEL(x)				((x) << 25)
#	define DCLK_SRC_SEL_MASK			0x3E000000
#define	CG_UPLL_FUNC_CNTL_3				0x63C
#	define UPLL_FB_DIV(x)				((x) << 0)
#	define UPLL_FB_DIV_MASK				0x01FFFFFF
#define	CG_UPLL_FUNC_CNTL_4                             0x644
#	define UPLL_SPARE_ISPARE9			0x00020000
#define	CG_UPLL_FUNC_CNTL_5				0x648
#	define RESET_ANTI_MUX_MASK			0x00000200
#define	CG_UPLL_SPREAD_SPECTRUM				0x650
#	define SSEN_MASK				0x00000001

#define	MPLL_BYPASSCLK_SEL				0x65c
#	define MPLL_CLKOUT_SEL(x)			((x) << 8)
#	define MPLL_CLKOUT_SEL_MASK			0xFF00

#define CG_CLKPIN_CNTL                                    0x660
#       define XTALIN_DIVIDE                              (1 << 1)
#       define BCLK_AS_XCLK                               (1 << 2)
#define CG_CLKPIN_CNTL_2                                  0x664
#       define FORCE_BIF_REFCLK_EN                        (1 << 3)
#       define MUX_TCLK_TO_XCLK                           (1 << 8)

#define	THM_CLK_CNTL					0x66c
#	define CMON_CLK_SEL(x)				((x) << 0)
#	define CMON_CLK_SEL_MASK			0xFF
#	define TMON_CLK_SEL(x)				((x) << 8)
#	define TMON_CLK_SEL_MASK			0xFF00
#define	MISC_CLK_CNTL					0x670
#	define DEEP_SLEEP_CLK_SEL(x)			((x) << 0)
#	define DEEP_SLEEP_CLK_SEL_MASK			0xFF
#	define ZCLK_SEL(x)				((x) << 8)
#	define ZCLK_SEL_MASK				0xFF00

#define	CG_THERMAL_CTRL					0x700
#define 	DPM_EVENT_SRC(x)			((x) << 0)
#define 	DPM_EVENT_SRC_MASK			(7 << 0)
#define		DIG_THERM_DPM(x)			((x) << 14)
#define		DIG_THERM_DPM_MASK			0x003FC000
#define		DIG_THERM_DPM_SHIFT			14

#define	CG_THERMAL_INT					0x708
#define		DIG_THERM_INTH(x)			((x) << 8)
#define		DIG_THERM_INTH_MASK			0x0000FF00
#define		DIG_THERM_INTH_SHIFT			8
#define		DIG_THERM_INTL(x)			((x) << 16)
#define		DIG_THERM_INTL_MASK			0x00FF0000
#define		DIG_THERM_INTL_SHIFT			16
#define 	THERM_INT_MASK_HIGH			(1 << 24)
#define 	THERM_INT_MASK_LOW			(1 << 25)

#define	CG_MULT_THERMAL_STATUS					0x714
#define		ASIC_MAX_TEMP(x)				((x) << 0)
#define		ASIC_MAX_TEMP_MASK				0x000001ff
#define		ASIC_MAX_TEMP_SHIFT				0
#define		CTF_TEMP(x)					((x) << 9)
#define		CTF_TEMP_MASK					0x0003fe00
#define		CTF_TEMP_SHIFT					9

#define GENERAL_PWRMGT                                  0x780
#       define GLOBAL_PWRMGT_EN                         (1 << 0)
#       define STATIC_PM_EN                             (1 << 1)
#       define THERMAL_PROTECTION_DIS                   (1 << 2)
#       define THERMAL_PROTECTION_TYPE                  (1 << 3)
#       define SW_SMIO_INDEX(x)                         ((x) << 6)
#       define SW_SMIO_INDEX_MASK                       (1 << 6)
#       define SW_SMIO_INDEX_SHIFT                      6
#       define VOLT_PWRMGT_EN                           (1 << 10)
#       define DYN_SPREAD_SPECTRUM_EN                   (1 << 23)
#define CG_TPC                                            0x784
#define SCLK_PWRMGT_CNTL                                  0x788
#       define SCLK_PWRMGT_OFF                            (1 << 0)
#       define SCLK_LOW_D1                                (1 << 1)
#       define FIR_RESET                                  (1 << 4)
#       define FIR_FORCE_TREND_SEL                        (1 << 5)
#       define FIR_TREND_MODE                             (1 << 6)
#       define DYN_GFX_CLK_OFF_EN                         (1 << 7)
#       define GFX_CLK_FORCE_ON                           (1 << 8)
#       define GFX_CLK_REQUEST_OFF                        (1 << 9)
#       define GFX_CLK_FORCE_OFF                          (1 << 10)
#       define GFX_CLK_OFF_ACPI_D1                        (1 << 11)
#       define GFX_CLK_OFF_ACPI_D2                        (1 << 12)
#       define GFX_CLK_OFF_ACPI_D3                        (1 << 13)
#       define DYN_LIGHT_SLEEP_EN                         (1 << 14)

#define TARGET_AND_CURRENT_PROFILE_INDEX                  0x798
#       define CURRENT_STATE_INDEX_MASK                   (0xf << 4)
#       define CURRENT_STATE_INDEX_SHIFT                  4

#define CG_FTV                                            0x7bc

#define CG_FFCT_0                                         0x7c0
#       define UTC_0(x)                                   ((x) << 0)
#       define UTC_0_MASK                                 (0x3ff << 0)
#       define DTC_0(x)                                   ((x) << 10)
#       define DTC_0_MASK                                 (0x3ff << 10)

#define CG_BSP                                          0x7fc
#       define BSP(x)					((x) << 0)
#       define BSP_MASK					(0xffff << 0)
#       define BSU(x)					((x) << 16)
#       define BSU_MASK					(0xf << 16)
#define CG_AT                                           0x800
#       define CG_R(x)					((x) << 0)
#       define CG_R_MASK				(0xffff << 0)
#       define CG_L(x)					((x) << 16)
#       define CG_L_MASK				(0xffff << 16)

#define CG_GIT                                          0x804
#       define CG_GICST(x)                              ((x) << 0)
#       define CG_GICST_MASK                            (0xffff << 0)
#       define CG_GIPOT(x)                              ((x) << 16)
#       define CG_GIPOT_MASK                            (0xffff << 16)

#define CG_SSP                                            0x80c
#       define SST(x)                                     ((x) << 0)
#       define SST_MASK                                   (0xffff << 0)
#       define SSTU(x)                                    ((x) << 16)
#       define SSTU_MASK                                  (0xf << 16)

#define CG_DISPLAY_GAP_CNTL                               0x828
#       define DISP1_GAP(x)                               ((x) << 0)
#       define DISP1_GAP_MASK                             (3 << 0)
#       define DISP2_GAP(x)                               ((x) << 2)
#       define DISP2_GAP_MASK                             (3 << 2)
#       define VBI_TIMER_COUNT(x)                         ((x) << 4)
#       define VBI_TIMER_COUNT_MASK                       (0x3fff << 4)
#       define VBI_TIMER_UNIT(x)                          ((x) << 20)
#       define VBI_TIMER_UNIT_MASK                        (7 << 20)
#       define DISP1_GAP_MCHG(x)                          ((x) << 24)
#       define DISP1_GAP_MCHG_MASK                        (3 << 24)
#       define DISP2_GAP_MCHG(x)                          ((x) << 26)
#       define DISP2_GAP_MCHG_MASK                        (3 << 26)

#define	CG_ULV_CONTROL					0x878
#define	CG_ULV_PARAMETER				0x87c

#define	SMC_SCRATCH0					0x884

#define	CG_CAC_CTRL					0x8b8
#	define CAC_WINDOW(x)				((x) << 0)
#	define CAC_WINDOW_MASK				0x00ffffff

#define DMIF_ADDR_CONFIG  				0xBD4

#define DMIF_ADDR_CALC  				0xC00

#define	SRBM_STATUS				        0xE50
#define		GRBM_RQ_PENDING 			(1 << 5)
#define		VMC_BUSY 				(1 << 8)
#define		MCB_BUSY 				(1 << 9)
#define		MCB_NON_DISPLAY_BUSY 			(1 << 10)
#define		MCC_BUSY 				(1 << 11)
#define		MCD_BUSY 				(1 << 12)
#define		SEM_BUSY 				(1 << 14)
#define		IH_BUSY 				(1 << 17)

#define	SRBM_SOFT_RESET				        0x0E60
#define		SOFT_RESET_BIF				(1 << 1)
#define		SOFT_RESET_DC				(1 << 5)
#define		SOFT_RESET_DMA1				(1 << 6)
#define		SOFT_RESET_GRBM				(1 << 8)
#define		SOFT_RESET_HDP				(1 << 9)
#define		SOFT_RESET_IH				(1 << 10)
#define		SOFT_RESET_MC				(1 << 11)
#define		SOFT_RESET_ROM				(1 << 14)
#define		SOFT_RESET_SEM				(1 << 15)
#define		SOFT_RESET_VMC				(1 << 17)
#define		SOFT_RESET_DMA				(1 << 20)
#define		SOFT_RESET_TST				(1 << 21)
#define		SOFT_RESET_REGBB			(1 << 22)
#define		SOFT_RESET_ORB				(1 << 23)

#define	CC_SYS_RB_BACKEND_DISABLE			0xe80
#define	GC_USER_SYS_RB_BACKEND_DISABLE			0xe84

#define	SRBM_STATUS2				        0x0EC4
#define		DMA_BUSY 				(1 << 5)
#define		DMA1_BUSY 				(1 << 6)

#define VM_L2_CNTL					0x1400
#define		ENABLE_L2_CACHE					(1 << 0)
#define		ENABLE_L2_FRAGMENT_PROCESSING			(1 << 1)
#define		L2_CACHE_PTE_ENDIAN_SWAP_MODE(x)		((x) << 2)
#define		L2_CACHE_PDE_ENDIAN_SWAP_MODE(x)		((x) << 4)
#define		ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE		(1 << 9)
#define		ENABLE_L2_PDE0_CACHE_LRU_UPDATE_BY_WRITE	(1 << 10)
#define		EFFECTIVE_L2_QUEUE_SIZE(x)			(((x) & 7) << 15)
#define		CONTEXT1_IDENTITY_ACCESS_MODE(x)		(((x) & 3) << 19)
#define VM_L2_CNTL2					0x1404
#define		INVALIDATE_ALL_L1_TLBS				(1 << 0)
#define		INVALIDATE_L2_CACHE				(1 << 1)
#define		INVALIDATE_CACHE_MODE(x)			((x) << 26)
#define			INVALIDATE_PTE_AND_PDE_CACHES		0
#define			INVALIDATE_ONLY_PTE_CACHES		1
#define			INVALIDATE_ONLY_PDE_CACHES		2
#define VM_L2_CNTL3					0x1408
#define		BANK_SELECT(x)					((x) << 0)
#define		L2_CACHE_UPDATE_MODE(x)				((x) << 6)
#define		L2_CACHE_BIGK_FRAGMENT_SIZE(x)			((x) << 15)
#define		L2_CACHE_BIGK_ASSOCIATIVITY			(1 << 20)
#define	VM_L2_STATUS					0x140C
#define		L2_BUSY						(1 << 0)
#define VM_CONTEXT0_CNTL				0x1410
#define		ENABLE_CONTEXT					(1 << 0)
#define		PAGE_TABLE_DEPTH(x)				(((x) & 3) << 1)
#define		RANGE_PROTECTION_FAULT_ENABLE_INTERRUPT		(1 << 3)
#define		RANGE_PROTECTION_FAULT_ENABLE_DEFAULT		(1 << 4)
#define		DUMMY_PAGE_PROTECTION_FAULT_ENABLE_INTERRUPT	(1 << 6)
#define		DUMMY_PAGE_PROTECTION_FAULT_ENABLE_DEFAULT	(1 << 7)
#define		PDE0_PROTECTION_FAULT_ENABLE_INTERRUPT		(1 << 9)
#define		PDE0_PROTECTION_FAULT_ENABLE_DEFAULT		(1 << 10)
#define		VALID_PROTECTION_FAULT_ENABLE_INTERRUPT		(1 << 12)
#define		VALID_PROTECTION_FAULT_ENABLE_DEFAULT		(1 << 13)
#define		READ_PROTECTION_FAULT_ENABLE_INTERRUPT		(1 << 15)
#define		READ_PROTECTION_FAULT_ENABLE_DEFAULT		(1 << 16)
#define		WRITE_PROTECTION_FAULT_ENABLE_INTERRUPT		(1 << 18)
#define		WRITE_PROTECTION_FAULT_ENABLE_DEFAULT		(1 << 19)
#define VM_CONTEXT1_CNTL				0x1414
#define VM_CONTEXT0_CNTL2				0x1430
#define VM_CONTEXT1_CNTL2				0x1434
#define	VM_CONTEXT8_PAGE_TABLE_BASE_ADDR		0x1438
#define	VM_CONTEXT9_PAGE_TABLE_BASE_ADDR		0x143c
#define	VM_CONTEXT10_PAGE_TABLE_BASE_ADDR		0x1440
#define	VM_CONTEXT11_PAGE_TABLE_BASE_ADDR		0x1444
#define	VM_CONTEXT12_PAGE_TABLE_BASE_ADDR		0x1448
#define	VM_CONTEXT13_PAGE_TABLE_BASE_ADDR		0x144c
#define	VM_CONTEXT14_PAGE_TABLE_BASE_ADDR		0x1450
#define	VM_CONTEXT15_PAGE_TABLE_BASE_ADDR		0x1454

#define	VM_CONTEXT1_PROTECTION_FAULT_ADDR		0x14FC
#define	VM_CONTEXT1_PROTECTION_FAULT_STATUS		0x14DC

#define VM_INVALIDATE_REQUEST				0x1478
#define VM_INVALIDATE_RESPONSE				0x147c

#define VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR	0x1518
#define VM_CONTEXT1_PROTECTION_FAULT_DEFAULT_ADDR	0x151c

#define	VM_CONTEXT0_PAGE_TABLE_BASE_ADDR		0x153c
#define	VM_CONTEXT1_PAGE_TABLE_BASE_ADDR		0x1540
#define	VM_CONTEXT2_PAGE_TABLE_BASE_ADDR		0x1544
#define	VM_CONTEXT3_PAGE_TABLE_BASE_ADDR		0x1548
#define	VM_CONTEXT4_PAGE_TABLE_BASE_ADDR		0x154c
#define	VM_CONTEXT5_PAGE_TABLE_BASE_ADDR		0x1550
#define	VM_CONTEXT6_PAGE_TABLE_BASE_ADDR		0x1554
#define	VM_CONTEXT7_PAGE_TABLE_BASE_ADDR		0x1558
#define	VM_CONTEXT0_PAGE_TABLE_START_ADDR		0x155c
#define	VM_CONTEXT1_PAGE_TABLE_START_ADDR		0x1560

#define	VM_CONTEXT0_PAGE_TABLE_END_ADDR			0x157C
#define	VM_CONTEXT1_PAGE_TABLE_END_ADDR			0x1580

#define VM_L2_CG           				0x15c0
#define		MC_CG_ENABLE				(1 << 18)
#define		MC_LS_ENABLE				(1 << 19)

#define MC_SHARED_CHMAP						0x2004
#define		NOOFCHAN_SHIFT					12
#define		NOOFCHAN_MASK					0x0000f000
#define MC_SHARED_CHREMAP					0x2008

#define	MC_VM_FB_LOCATION				0x2024
#define	MC_VM_AGP_TOP					0x2028
#define	MC_VM_AGP_BOT					0x202C
#define	MC_VM_AGP_BASE					0x2030
#define	MC_VM_SYSTEM_APERTURE_LOW_ADDR			0x2034
#define	MC_VM_SYSTEM_APERTURE_HIGH_ADDR			0x2038
#define	MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR		0x203C

#define	MC_VM_MX_L1_TLB_CNTL				0x2064
#define		ENABLE_L1_TLB					(1 << 0)
#define		ENABLE_L1_FRAGMENT_PROCESSING			(1 << 1)
#define		SYSTEM_ACCESS_MODE_PA_ONLY			(0 << 3)
#define		SYSTEM_ACCESS_MODE_USE_SYS_MAP			(1 << 3)
#define		SYSTEM_ACCESS_MODE_IN_SYS			(2 << 3)
#define		SYSTEM_ACCESS_MODE_NOT_IN_SYS			(3 << 3)
#define		SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU	(0 << 5)
#define		ENABLE_ADVANCED_DRIVER_MODEL			(1 << 6)

#define MC_SHARED_BLACKOUT_CNTL           		0x20ac

#define MC_HUB_MISC_HUB_CG           			0x20b8
#define MC_HUB_MISC_VM_CG           			0x20bc

#define MC_HUB_MISC_SIP_CG           			0x20c0

#define MC_XPB_CLK_GAT           			0x2478

#define MC_CITF_MISC_RD_CG           			0x2648
#define MC_CITF_MISC_WR_CG           			0x264c
#define MC_CITF_MISC_VM_CG           			0x2650

#define	MC_ARB_RAMCFG					0x2760
#define		NOOFBANK_SHIFT					0
#define		NOOFBANK_MASK					0x00000003
#define		NOOFRANK_SHIFT					2
#define		NOOFRANK_MASK					0x00000004
#define		NOOFROWS_SHIFT					3
#define		NOOFROWS_MASK					0x00000038
#define		NOOFCOLS_SHIFT					6
#define		NOOFCOLS_MASK					0x000000C0
#define		CHANSIZE_SHIFT					8
#define		CHANSIZE_MASK					0x00000100
#define		CHANSIZE_OVERRIDE				(1 << 11)
#define		NOOFGROUPS_SHIFT				12
#define		NOOFGROUPS_MASK					0x00001000

#define	MC_ARB_DRAM_TIMING				0x2774
#define	MC_ARB_DRAM_TIMING2				0x2778

#define MC_ARB_BURST_TIME                               0x2808
#define		STATE0(x)				((x) << 0)
#define		STATE0_MASK				(0x1f << 0)
#define		STATE0_SHIFT				0
#define		STATE1(x)				((x) << 5)
#define		STATE1_MASK				(0x1f << 5)
#define		STATE1_SHIFT				5
#define		STATE2(x)				((x) << 10)
#define		STATE2_MASK				(0x1f << 10)
#define		STATE2_SHIFT				10
#define		STATE3(x)				((x) << 15)
#define		STATE3_MASK				(0x1f << 15)
#define		STATE3_SHIFT				15

#define	MC_SEQ_TRAIN_WAKEUP_CNTL			0x2808
#define		TRAIN_DONE_D0      			(1 << 30)
#define		TRAIN_DONE_D1      			(1 << 31)

#define MC_SEQ_SUP_CNTL           			0x28c8
#define		RUN_MASK      				(1 << 0)
#define MC_SEQ_SUP_PGM           			0x28cc
#define MC_PMG_AUTO_CMD           			0x28d0

#define MC_IO_PAD_CNTL_D0           			0x29d0
#define		MEM_FALL_OUT_CMD      			(1 << 8)

#define MC_SEQ_RAS_TIMING                               0x28a0
#define MC_SEQ_CAS_TIMING                               0x28a4
#define MC_SEQ_MISC_TIMING                              0x28a8
#define MC_SEQ_MISC_TIMING2                             0x28ac
#define MC_SEQ_PMG_TIMING                               0x28b0
#define MC_SEQ_RD_CTL_D0                                0x28b4
#define MC_SEQ_RD_CTL_D1                                0x28b8
#define MC_SEQ_WR_CTL_D0                                0x28bc
#define MC_SEQ_WR_CTL_D1                                0x28c0

#define MC_SEQ_MISC0           				0x2a00
#define 	MC_SEQ_MISC0_VEN_ID_SHIFT               8
#define 	MC_SEQ_MISC0_VEN_ID_MASK                0x00000f00
#define 	MC_SEQ_MISC0_VEN_ID_VALUE               3
#define 	MC_SEQ_MISC0_REV_ID_SHIFT               12
#define 	MC_SEQ_MISC0_REV_ID_MASK                0x0000f000
#define 	MC_SEQ_MISC0_REV_ID_VALUE               1
#define 	MC_SEQ_MISC0_GDDR5_SHIFT                28
#define 	MC_SEQ_MISC0_GDDR5_MASK                 0xf0000000
#define 	MC_SEQ_MISC0_GDDR5_VALUE                5
#define MC_SEQ_MISC1                                    0x2a04
#define MC_SEQ_RESERVE_M                                0x2a08
#define MC_PMG_CMD_EMRS                                 0x2a0c

#define MC_SEQ_IO_DEBUG_INDEX           		0x2a44
#define MC_SEQ_IO_DEBUG_DATA           			0x2a48

#define MC_SEQ_MISC5                                    0x2a54
#define MC_SEQ_MISC6                                    0x2a58

#define MC_SEQ_MISC7                                    0x2a64

#define MC_SEQ_RAS_TIMING_LP                            0x2a6c
#define MC_SEQ_CAS_TIMING_LP                            0x2a70
#define MC_SEQ_MISC_TIMING_LP                           0x2a74
#define MC_SEQ_MISC_TIMING2_LP                          0x2a78
#define MC_SEQ_WR_CTL_D0_LP                             0x2a7c
#define MC_SEQ_WR_CTL_D1_LP                             0x2a80
#define MC_SEQ_PMG_CMD_EMRS_LP                          0x2a84
#define MC_SEQ_PMG_CMD_MRS_LP                           0x2a88

#define MC_PMG_CMD_MRS                                  0x2aac

#define MC_SEQ_RD_CTL_D0_LP                             0x2b1c
#define MC_SEQ_RD_CTL_D1_LP                             0x2b20

#define MC_PMG_CMD_MRS1                                 0x2b44
#define MC_SEQ_PMG_CMD_MRS1_LP                          0x2b48
#define MC_SEQ_PMG_TIMING_LP                            0x2b4c

#define MC_SEQ_WR_CTL_2                                 0x2b54
#define MC_SEQ_WR_CTL_2_LP                              0x2b58
#define MC_PMG_CMD_MRS2                                 0x2b5c
#define MC_SEQ_PMG_CMD_MRS2_LP                          0x2b60

#define	MCLK_PWRMGT_CNTL				0x2ba0
#       define DLL_SPEED(x)				((x) << 0)
#       define DLL_SPEED_MASK				(0x1f << 0)
#       define DLL_READY                                (1 << 6)
#       define MC_INT_CNTL                              (1 << 7)
#       define MRDCK0_PDNB                              (1 << 8)
#       define MRDCK1_PDNB                              (1 << 9)
#       define MRDCK0_RESET                             (1 << 16)
#       define MRDCK1_RESET                             (1 << 17)
#       define DLL_READY_READ                           (1 << 24)
#define	DLL_CNTL					0x2ba4
#       define MRDCK0_BYPASS                            (1 << 24)
#       define MRDCK1_BYPASS                            (1 << 25)

#define	MPLL_FUNC_CNTL					0x2bb4
#define		BWCTRL(x)				((x) << 20)
#define		BWCTRL_MASK				(0xff << 20)
#define	MPLL_FUNC_CNTL_1				0x2bb8
#define		VCO_MODE(x)				((x) << 0)
#define		VCO_MODE_MASK				(3 << 0)
#define		CLKFRAC(x)				((x) << 4)
#define		CLKFRAC_MASK				(0xfff << 4)
#define		CLKF(x)					((x) << 16)
#define		CLKF_MASK				(0xfff << 16)
#define	MPLL_FUNC_CNTL_2				0x2bbc
#define	MPLL_AD_FUNC_CNTL				0x2bc0
#define		YCLK_POST_DIV(x)			((x) << 0)
#define		YCLK_POST_DIV_MASK			(7 << 0)
#define	MPLL_DQ_FUNC_CNTL				0x2bc4
#define		YCLK_SEL(x)				((x) << 4)
#define		YCLK_SEL_MASK				(1 << 4)

#define	MPLL_SS1					0x2bcc
#define		CLKV(x)					((x) << 0)
#define		CLKV_MASK				(0x3ffffff << 0)
#define	MPLL_SS2					0x2bd0
#define		CLKS(x)					((x) << 0)
#define		CLKS_MASK				(0xfff << 0)

#define	HDP_HOST_PATH_CNTL				0x2C00
#define	HDP_NONSURFACE_BASE				0x2C04
#define	HDP_NONSURFACE_INFO				0x2C08
#define	HDP_NONSURFACE_SIZE				0x2C0C

#define HDP_ADDR_CONFIG  				0x2F48
#define HDP_MISC_CNTL					0x2F4C
#define 	HDP_FLUSH_INVALIDATE_CACHE			(1 << 0)

#define ATC_MISC_CG           				0x3350

#define IH_RB_CNTL                                        0x3e00
#       define IH_RB_ENABLE                               (1 << 0)
#       define IH_IB_SIZE(x)                              ((x) << 1) /* log2 */
#       define IH_RB_FULL_DRAIN_ENABLE                    (1 << 6)
#       define IH_WPTR_WRITEBACK_ENABLE                   (1 << 8)
#       define IH_WPTR_WRITEBACK_TIMER(x)                 ((x) << 9) /* log2 */
#       define IH_WPTR_OVERFLOW_ENABLE                    (1 << 16)
#       define IH_WPTR_OVERFLOW_CLEAR                     (1 << 31)
#define IH_RB_BASE                                        0x3e04
#define IH_RB_RPTR                                        0x3e08
#define IH_RB_WPTR                                        0x3e0c
#       define RB_OVERFLOW                                (1 << 0)
#       define WPTR_OFFSET_MASK                           0x3fffc
#define IH_RB_WPTR_ADDR_HI                                0x3e10
#define IH_RB_WPTR_ADDR_LO                                0x3e14
#define IH_CNTL                                           0x3e18
#       define ENABLE_INTR                                (1 << 0)
#       define IH_MC_SWAP(x)                              ((x) << 1)
#       define IH_MC_SWAP_NONE                            0
#       define IH_MC_SWAP_16BIT                           1
#       define IH_MC_SWAP_32BIT                           2
#       define IH_MC_SWAP_64BIT                           3
#       define RPTR_REARM                                 (1 << 4)
#       define MC_WRREQ_CREDIT(x)                         ((x) << 15)
#       define MC_WR_CLEAN_CNT(x)                         ((x) << 20)
#       define MC_VMID(x)                                 ((x) << 25)

#define	CONFIG_MEMSIZE					0x5428

#define INTERRUPT_CNTL                                    0x5468
#       define IH_DUMMY_RD_OVERRIDE                       (1 << 0)
#       define IH_DUMMY_RD_EN                             (1 << 1)
#       define IH_REQ_NONSNOOP_EN                         (1 << 3)
#       define GEN_IH_INT_EN                              (1 << 8)
#define INTERRUPT_CNTL2                                   0x546c

#define HDP_MEM_COHERENCY_FLUSH_CNTL			0x5480

#define	BIF_FB_EN						0x5490
#define		FB_READ_EN					(1 << 0)
#define		FB_WRITE_EN					(1 << 1)

#define HDP_REG_COHERENCY_FLUSH_CNTL			0x54A0

#define	DC_LB_MEMORY_SPLIT					0x6b0c
#define		DC_LB_MEMORY_CONFIG(x)				((x) << 20)

#define	PRIORITY_A_CNT						0x6b18
#define		PRIORITY_MARK_MASK				0x7fff
#define		PRIORITY_OFF					(1 << 16)
#define		PRIORITY_ALWAYS_ON				(1 << 20)
#define	PRIORITY_B_CNT						0x6b1c

#define	DPG_PIPE_ARBITRATION_CONTROL3				0x6cc8
#       define LATENCY_WATERMARK_MASK(x)			((x) << 16)
#define	DPG_PIPE_LATENCY_CONTROL				0x6ccc
#       define LATENCY_LOW_WATERMARK(x)				((x) << 0)
#       define LATENCY_HIGH_WATERMARK(x)			((x) << 16)

/* 0x6bb8, 0x77b8, 0x103b8, 0x10fb8, 0x11bb8, 0x127b8 */
#define VLINE_STATUS                                    0x6bb8
#       define VLINE_OCCURRED                           (1 << 0)
#       define VLINE_ACK                                (1 << 4)
#       define VLINE_STAT                               (1 << 12)
#       define VLINE_INTERRUPT                          (1 << 16)
#       define VLINE_INTERRUPT_TYPE                     (1 << 17)
/* 0x6bbc, 0x77bc, 0x103bc, 0x10fbc, 0x11bbc, 0x127bc */
#define VBLANK_STATUS                                   0x6bbc
#       define VBLANK_OCCURRED                          (1 << 0)
#       define VBLANK_ACK                               (1 << 4)
#       define VBLANK_STAT                              (1 << 12)
#       define VBLANK_INTERRUPT                         (1 << 16)
#       define VBLANK_INTERRUPT_TYPE                    (1 << 17)

/* 0x6b40, 0x7740, 0x10340, 0x10f40, 0x11b40, 0x12740 */
#define INT_MASK                                        0x6b40
#       define VBLANK_INT_MASK                          (1 << 0)
#       define VLINE_INT_MASK                           (1 << 4)

#define DISP_INTERRUPT_STATUS                           0x60f4
#       define LB_D1_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D1_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD1_INTERRUPT                        (1 << 17)
#       define DC_HPD1_RX_INTERRUPT                     (1 << 18)
#       define DACA_AUTODETECT_INTERRUPT                (1 << 22)
#       define DACB_AUTODETECT_INTERRUPT                (1 << 23)
#       define DC_I2C_SW_DONE_INTERRUPT                 (1 << 24)
#       define DC_I2C_HW_DONE_INTERRUPT                 (1 << 25)
#define DISP_INTERRUPT_STATUS_CONTINUE                  0x60f8
#       define LB_D2_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D2_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD2_INTERRUPT                        (1 << 17)
#       define DC_HPD2_RX_INTERRUPT                     (1 << 18)
#       define DISP_TIMER_INTERRUPT                     (1 << 24)
#define DISP_INTERRUPT_STATUS_CONTINUE2                 0x60fc
#       define LB_D3_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D3_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD3_INTERRUPT                        (1 << 17)
#       define DC_HPD3_RX_INTERRUPT                     (1 << 18)
#define DISP_INTERRUPT_STATUS_CONTINUE3                 0x6100
#       define LB_D4_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D4_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD4_INTERRUPT                        (1 << 17)
#       define DC_HPD4_RX_INTERRUPT                     (1 << 18)
#define DISP_INTERRUPT_STATUS_CONTINUE4                 0x614c
#       define LB_D5_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D5_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD5_INTERRUPT                        (1 << 17)
#       define DC_HPD5_RX_INTERRUPT                     (1 << 18)
#define DISP_INTERRUPT_STATUS_CONTINUE5                 0x6150
#       define LB_D6_VLINE_INTERRUPT                    (1 << 2)
#       define LB_D6_VBLANK_INTERRUPT                   (1 << 3)
#       define DC_HPD6_INTERRUPT                        (1 << 17)
#       define DC_HPD6_RX_INTERRUPT                     (1 << 18)

/* 0x6858, 0x7458, 0x10058, 0x10c58, 0x11858, 0x12458 */
#define GRPH_INT_STATUS                                 0x6858
#       define GRPH_PFLIP_INT_OCCURRED                  (1 << 0)
#       define GRPH_PFLIP_INT_CLEAR                     (1 << 8)
/* 0x685c, 0x745c, 0x1005c, 0x10c5c, 0x1185c, 0x1245c */
#define	GRPH_INT_CONTROL			        0x685c
#       define GRPH_PFLIP_INT_MASK                      (1 << 0)
#       define GRPH_PFLIP_INT_TYPE                      (1 << 8)

#define	DACA_AUTODETECT_INT_CONTROL			0x66c8

#define DC_HPD1_INT_STATUS                              0x601c
#define DC_HPD2_INT_STATUS                              0x6028
#define DC_HPD3_INT_STATUS                              0x6034
#define DC_HPD4_INT_STATUS                              0x6040
#define DC_HPD5_INT_STATUS                              0x604c
#define DC_HPD6_INT_STATUS                              0x6058
#       define DC_HPDx_INT_STATUS                       (1 << 0)
#       define DC_HPDx_SENSE                            (1 << 1)
#       define DC_HPDx_RX_INT_STATUS                    (1 << 8)

#define DC_HPD1_INT_CONTROL                             0x6020
#define DC_HPD2_INT_CONTROL                             0x602c
#define DC_HPD3_INT_CONTROL                             0x6038
#define DC_HPD4_INT_CONTROL                             0x6044
#define DC_HPD5_INT_CONTROL                             0x6050
#define DC_HPD6_INT_CONTROL                             0x605c
#       define DC_HPDx_INT_ACK                          (1 << 0)
#       define DC_HPDx_INT_POLARITY                     (1 << 8)
#       define DC_HPDx_INT_EN                           (1 << 16)
#       define DC_HPDx_RX_INT_ACK                       (1 << 20)
#       define DC_HPDx_RX_INT_EN                        (1 << 24)

#define DC_HPD1_CONTROL                                   0x6024
#define DC_HPD2_CONTROL                                   0x6030
#define DC_HPD3_CONTROL                                   0x603c
#define DC_HPD4_CONTROL                                   0x6048
#define DC_HPD5_CONTROL                                   0x6054
#define DC_HPD6_CONTROL                                   0x6060
#       define DC_HPDx_CONNECTION_TIMER(x)                ((x) << 0)
#       define DC_HPDx_RX_INT_TIMER(x)                    ((x) << 16)
#       define DC_HPDx_EN                                 (1 << 28)

#define DPG_PIPE_STUTTER_CONTROL                          0x6cd4
#       define STUTTER_ENABLE                             (1 << 0)

/* 0x6e98, 0x7a98, 0x10698, 0x11298, 0x11e98, 0x12a98 */
#define CRTC_STATUS_FRAME_COUNT                         0x6e98

#define	GRBM_CNTL					0x8000
#define		GRBM_READ_TIMEOUT(x)				((x) << 0)

#define	GRBM_STATUS2					0x8008
#define		RLC_RQ_PENDING 					(1 << 0)
#define		RLC_BUSY 					(1 << 8)
#define		TC_BUSY 					(1 << 9)

#define	GRBM_STATUS					0x8010
#define		CMDFIFO_AVAIL_MASK				0x0000000F
#define		RING2_RQ_PENDING				(1 << 4)
#define		SRBM_RQ_PENDING					(1 << 5)
#define		RING1_RQ_PENDING				(1 << 6)
#define		CF_RQ_PENDING					(1 << 7)
#define		PF_RQ_PENDING					(1 << 8)
#define		GDS_DMA_RQ_PENDING				(1 << 9)
#define		GRBM_EE_BUSY					(1 << 10)
#define		DB_CLEAN					(1 << 12)
#define		CB_CLEAN					(1 << 13)
#define		TA_BUSY 					(1 << 14)
#define		GDS_BUSY 					(1 << 15)
#define		VGT_BUSY					(1 << 17)
#define		IA_BUSY_NO_DMA					(1 << 18)
#define		IA_BUSY						(1 << 19)
#define		SX_BUSY 					(1 << 20)
#define		SPI_BUSY					(1 << 22)
#define		BCI_BUSY					(1 << 23)
#define		SC_BUSY 					(1 << 24)
#define		PA_BUSY 					(1 << 25)
#define		DB_BUSY 					(1 << 26)
#define		CP_COHERENCY_BUSY      				(1 << 28)
#define		CP_BUSY 					(1 << 29)
#define		CB_BUSY 					(1 << 30)
#define		GUI_ACTIVE					(1 << 31)
#define	GRBM_STATUS_SE0					0x8014
#define	GRBM_STATUS_SE1					0x8018
#define		SE_DB_CLEAN					(1 << 1)
#define		SE_CB_CLEAN					(1 << 2)
#define		SE_BCI_BUSY					(1 << 22)
#define		SE_VGT_BUSY					(1 << 23)
#define		SE_PA_BUSY					(1 << 24)
#define		SE_TA_BUSY					(1 << 25)
#define		SE_SX_BUSY					(1 << 26)
#define		SE_SPI_BUSY					(1 << 27)
#define		SE_SC_BUSY					(1 << 29)
#define		SE_DB_BUSY					(1 << 30)
#define		SE_CB_BUSY					(1 << 31)

#define	GRBM_SOFT_RESET					0x8020
#define		SOFT_RESET_CP					(1 << 0)
#define		SOFT_RESET_CB					(1 << 1)
#define		SOFT_RESET_RLC					(1 << 2)
#define		SOFT_RESET_DB					(1 << 3)
#define		SOFT_RESET_GDS					(1 << 4)
#define		SOFT_RESET_PA					(1 << 5)
#define		SOFT_RESET_SC					(1 << 6)
#define		SOFT_RESET_BCI					(1 << 7)
#define		SOFT_RESET_SPI					(1 << 8)
#define		SOFT_RESET_SX					(1 << 10)
#define		SOFT_RESET_TC					(1 << 11)
#define		SOFT_RESET_TA					(1 << 12)
#define		SOFT_RESET_VGT					(1 << 14)
#define		SOFT_RESET_IA					(1 << 15)

#define GRBM_GFX_INDEX          			0x802C
#define		INSTANCE_INDEX(x)			((x) << 0)
#define		SH_INDEX(x)     			((x) << 8)
#define		SE_INDEX(x)     			((x) << 16)
#define		SH_BROADCAST_WRITES      		(1 << 29)
#define		INSTANCE_BROADCAST_WRITES      		(1 << 30)
#define		SE_BROADCAST_WRITES      		(1 << 31)

#define GRBM_INT_CNTL                                   0x8060
#       define RDERR_INT_ENABLE                         (1 << 0)
#       define GUI_IDLE_INT_ENABLE                      (1 << 19)

#define	CP_STRMOUT_CNTL					0x84FC
#define	SCRATCH_REG0					0x8500
#define	SCRATCH_REG1					0x8504
#define	SCRATCH_REG2					0x8508
#define	SCRATCH_REG3					0x850C
#define	SCRATCH_REG4					0x8510
#define	SCRATCH_REG5					0x8514
#define	SCRATCH_REG6					0x8518
#define	SCRATCH_REG7					0x851C

#define	SCRATCH_UMSK					0x8540
#define	SCRATCH_ADDR					0x8544

#define	CP_SEM_WAIT_TIMER				0x85BC

#define	CP_SEM_INCOMPLETE_TIMER_CNTL			0x85C8

#define CP_ME_CNTL					0x86D8
#define		CP_CE_HALT					(1 << 24)
#define		CP_PFP_HALT					(1 << 26)
#define		CP_ME_HALT					(1 << 28)

#define	CP_COHER_CNTL2					0x85E8

#define	CP_RB2_RPTR					0x86f8
#define	CP_RB1_RPTR					0x86fc
#define	CP_RB0_RPTR					0x8700
#define	CP_RB_WPTR_DELAY				0x8704

#define	CP_QUEUE_THRESHOLDS				0x8760
#define		ROQ_IB1_START(x)				((x) << 0)
#define		ROQ_IB2_START(x)				((x) << 8)
#define CP_MEQ_THRESHOLDS				0x8764
#define		MEQ1_START(x)				((x) << 0)
#define		MEQ2_START(x)				((x) << 8)

#define	CP_PERFMON_CNTL					0x87FC

#define	VGT_VTX_VECT_EJECT_REG				0x88B0

#define	VGT_CACHE_INVALIDATION				0x88C4
#define		CACHE_INVALIDATION(x)				((x) << 0)
#define			VC_ONLY						0
#define			TC_ONLY						1
#define			VC_AND_TC					2
#define		AUTO_INVLD_EN(x)				((x) << 6)
#define			NO_AUTO						0
#define			ES_AUTO						1
#define			GS_AUTO						2
#define			ES_AND_GS_AUTO					3
#define	VGT_ESGS_RING_SIZE				0x88C8
#define	VGT_GSVS_RING_SIZE				0x88CC

#define	VGT_GS_VERTEX_REUSE				0x88D4

#define	VGT_PRIMITIVE_TYPE				0x8958
#define	VGT_INDEX_TYPE					0x895C

#define	VGT_NUM_INDICES					0x8970
#define	VGT_NUM_INSTANCES				0x8974

#define	VGT_TF_RING_SIZE				0x8988

#define	VGT_HS_OFFCHIP_PARAM				0x89B0

#define	VGT_TF_MEMORY_BASE				0x89B8

#define CC_GC_SHADER_ARRAY_CONFIG			0x89bc
#define		INACTIVE_CUS_MASK			0xFFFF0000
#define		INACTIVE_CUS_SHIFT			16
#define GC_USER_SHADER_ARRAY_CONFIG			0x89c0

#define	PA_CL_ENHANCE					0x8A14
#define		CLIP_VTX_REORDER_ENA				(1 << 0)
#define		NUM_CLIP_SEQ(x)					((x) << 1)

#define	PA_SU_LINE_STIPPLE_VALUE			0x8A60

#define	PA_SC_LINE_STIPPLE_STATE			0x8B10

#define	PA_SC_FORCE_EOV_MAX_CNTS			0x8B24
#define		FORCE_EOV_MAX_CLK_CNT(x)			((x) << 0)
#define		FORCE_EOV_MAX_REZ_CNT(x)			((x) << 16)

#define	PA_SC_FIFO_SIZE					0x8BCC
#define		SC_FRONTEND_PRIM_FIFO_SIZE(x)			((x) << 0)
#define		SC_BACKEND_PRIM_FIFO_SIZE(x)			((x) << 6)
#define		SC_HIZ_TILE_FIFO_SIZE(x)			((x) << 15)
#define		SC_EARLYZ_TILE_FIFO_SIZE(x)			((x) << 23)

#define	PA_SC_ENHANCE					0x8BF0

#define	SQ_CONFIG					0x8C00

#define	SQC_CACHES					0x8C08

#define SQ_POWER_THROTTLE                               0x8e58
#define		MIN_POWER(x)				((x) << 0)
#define		MIN_POWER_MASK				(0x3fff << 0)
#define		MIN_POWER_SHIFT				0
#define		MAX_POWER(x)				((x) << 16)
#define		MAX_POWER_MASK				(0x3fff << 16)
#define		MAX_POWER_SHIFT				0
#define SQ_POWER_THROTTLE2                              0x8e5c
#define		MAX_POWER_DELTA(x)			((x) << 0)
#define		MAX_POWER_DELTA_MASK			(0x3fff << 0)
#define		MAX_POWER_DELTA_SHIFT			0
#define		STI_SIZE(x)				((x) << 16)
#define		STI_SIZE_MASK				(0x3ff << 16)
#define		STI_SIZE_SHIFT				16
#define		LTI_RATIO(x)				((x) << 27)
#define		LTI_RATIO_MASK				(0xf << 27)
#define		LTI_RATIO_SHIFT				27

#define	SX_DEBUG_1					0x9060

#define	SPI_STATIC_THREAD_MGMT_1			0x90E0
#define	SPI_STATIC_THREAD_MGMT_2			0x90E4
#define	SPI_STATIC_THREAD_MGMT_3			0x90E8
#define	SPI_PS_MAX_WAVE_ID				0x90EC

#define	SPI_CONFIG_CNTL					0x9100

#define	SPI_CONFIG_CNTL_1				0x913C
#define		VTX_DONE_DELAY(x)				((x) << 0)
#define		INTERP_ONE_PRIM_PER_ROW				(1 << 4)

#define	CGTS_TCC_DISABLE				0x9148
#define	CGTS_USER_TCC_DISABLE				0x914C
#define		TCC_DISABLE_MASK				0xFFFF0000
#define		TCC_DISABLE_SHIFT				16
#define	CGTS_SM_CTRL_REG				0x9150
#define		OVERRIDE				(1 << 21)
#define		LS_OVERRIDE				(1 << 22)

#define	SPI_LB_CU_MASK					0x9354

#define	TA_CNTL_AUX					0x9508

#define CC_RB_BACKEND_DISABLE				0x98F4
#define		BACKEND_DISABLE(x)     			((x) << 16)
#define GB_ADDR_CONFIG  				0x98F8
#define		NUM_PIPES(x)				((x) << 0)
#define		NUM_PIPES_MASK				0x00000007
#define		NUM_PIPES_SHIFT				0
#define		PIPE_INTERLEAVE_SIZE(x)			((x) << 4)
#define		PIPE_INTERLEAVE_SIZE_MASK		0x00000070
#define		PIPE_INTERLEAVE_SIZE_SHIFT		4
#define		NUM_SHADER_ENGINES(x)			((x) << 12)
#define		NUM_SHADER_ENGINES_MASK			0x00003000
#define		NUM_SHADER_ENGINES_SHIFT		12
#define		SHADER_ENGINE_TILE_SIZE(x)     		((x) << 16)
#define		SHADER_ENGINE_TILE_SIZE_MASK		0x00070000
#define		SHADER_ENGINE_TILE_SIZE_SHIFT		16
#define		NUM_GPUS(x)     			((x) << 20)
#define		NUM_GPUS_MASK				0x00700000
#define		NUM_GPUS_SHIFT				20
#define		MULTI_GPU_TILE_SIZE(x)     		((x) << 24)
#define		MULTI_GPU_TILE_SIZE_MASK		0x03000000
#define		MULTI_GPU_TILE_SIZE_SHIFT		24
#define		ROW_SIZE(x)             		((x) << 28)
#define		ROW_SIZE_MASK				0x30000000
#define		ROW_SIZE_SHIFT				28

#define	GB_TILE_MODE0					0x9910
#       define MICRO_TILE_MODE(x)				((x) << 0)
#              define	ADDR_SURF_DISPLAY_MICRO_TILING		0
#              define	ADDR_SURF_THIN_MICRO_TILING		1
#              define	ADDR_SURF_DEPTH_MICRO_TILING		2
#       define ARRAY_MODE(x)					((x) << 2)
#              define	ARRAY_LINEAR_GENERAL			0
#              define	ARRAY_LINEAR_ALIGNED			1
#              define	ARRAY_1D_TILED_THIN1			2
#              define	ARRAY_2D_TILED_THIN1			4
#       define PIPE_CONFIG(x)					((x) << 6)
#              define	ADDR_SURF_P2				0
#              define	ADDR_SURF_P4_8x16			4
#              define	ADDR_SURF_P4_16x16			5
#              define	ADDR_SURF_P4_16x32			6
#              define	ADDR_SURF_P4_32x32			7
#              define	ADDR_SURF_P8_16x16_8x16			8
#              define	ADDR_SURF_P8_16x32_8x16			9
#              define	ADDR_SURF_P8_32x32_8x16			10
#              define	ADDR_SURF_P8_16x32_16x16		11
#              define	ADDR_SURF_P8_32x32_16x16		12
#              define	ADDR_SURF_P8_32x32_16x32		13
#              define	ADDR_SURF_P8_32x64_32x32		14
#       define TILE_SPLIT(x)					((x) << 11)
#              define	ADDR_SURF_TILE_SPLIT_64B		0
#              define	ADDR_SURF_TILE_SPLIT_128B		1
#              define	ADDR_SURF_TILE_SPLIT_256B		2
#              define	ADDR_SURF_TILE_SPLIT_512B		3
#              define	ADDR_SURF_TILE_SPLIT_1KB		4
#              define	ADDR_SURF_TILE_SPLIT_2KB		5
#              define	ADDR_SURF_TILE_SPLIT_4KB		6
#       define BANK_WIDTH(x)					((x) << 14)
#              define	ADDR_SURF_BANK_WIDTH_1			0
#              define	ADDR_SURF_BANK_WIDTH_2			1
#              define	ADDR_SURF_BANK_WIDTH_4			2
#              define	ADDR_SURF_BANK_WIDTH_8			3
#       define BANK_HEIGHT(x)					((x) << 16)
#              define	ADDR_SURF_BANK_HEIGHT_1			0
#              define	ADDR_SURF_BANK_HEIGHT_2			1
#              define	ADDR_SURF_BANK_HEIGHT_4			2
#              define	ADDR_SURF_BANK_HEIGHT_8			3
#       define MACRO_TILE_ASPECT(x)				((x) << 18)
#              define	ADDR_SURF_MACRO_ASPECT_1		0
#              define	ADDR_SURF_MACRO_ASPECT_2		1
#              define	ADDR_SURF_MACRO_ASPECT_4		2
#              define	ADDR_SURF_MACRO_ASPECT_8		3
#       define NUM_BANKS(x)					((x) << 20)
#              define	ADDR_SURF_2_BANK			0
#              define	ADDR_SURF_4_BANK			1
#              define	ADDR_SURF_8_BANK			2
#              define	ADDR_SURF_16_BANK			3

#define	CB_PERFCOUNTER0_SELECT0				0x9a20
#define	CB_PERFCOUNTER0_SELECT1				0x9a24
#define	CB_PERFCOUNTER1_SELECT0				0x9a28
#define	CB_PERFCOUNTER1_SELECT1				0x9a2c
#define	CB_PERFCOUNTER2_SELECT0				0x9a30
#define	CB_PERFCOUNTER2_SELECT1				0x9a34
#define	CB_PERFCOUNTER3_SELECT0				0x9a38
#define	CB_PERFCOUNTER3_SELECT1				0x9a3c

#define	CB_CGTT_SCLK_CTRL				0x9a60

#define	GC_USER_RB_BACKEND_DISABLE			0x9B7C
#define		BACKEND_DISABLE_MASK			0x00FF0000
#define		BACKEND_DISABLE_SHIFT			16

#define	TCP_CHAN_STEER_LO				0xac0c
#define	TCP_CHAN_STEER_HI				0xac10

#define	CP_RB0_BASE					0xC100
#define	CP_RB0_CNTL					0xC104
#define		RB_BUFSZ(x)					((x) << 0)
#define		RB_BLKSZ(x)					((x) << 8)
#define		BUF_SWAP_32BIT					(2 << 16)
#define		RB_NO_UPDATE					(1 << 27)
#define		RB_RPTR_WR_ENA					(1 << 31)

#define	CP_RB0_RPTR_ADDR				0xC10C
#define	CP_RB0_RPTR_ADDR_HI				0xC110
#define	CP_RB0_WPTR					0xC114

#define	CP_PFP_UCODE_ADDR				0xC150
#define	CP_PFP_UCODE_DATA				0xC154
#define	CP_ME_RAM_RADDR					0xC158
#define	CP_ME_RAM_WADDR					0xC15C
#define	CP_ME_RAM_DATA					0xC160

#define	CP_CE_UCODE_ADDR				0xC168
#define	CP_CE_UCODE_DATA				0xC16C

#define	CP_RB1_BASE					0xC180
#define	CP_RB1_CNTL					0xC184
#define	CP_RB1_RPTR_ADDR				0xC188
#define	CP_RB1_RPTR_ADDR_HI				0xC18C
#define	CP_RB1_WPTR					0xC190
#define	CP_RB2_BASE					0xC194
#define	CP_RB2_CNTL					0xC198
#define	CP_RB2_RPTR_ADDR				0xC19C
#define	CP_RB2_RPTR_ADDR_HI				0xC1A0
#define	CP_RB2_WPTR					0xC1A4
#define CP_INT_CNTL_RING0                               0xC1A8
#define CP_INT_CNTL_RING1                               0xC1AC
#define CP_INT_CNTL_RING2                               0xC1B0
#       define CNTX_BUSY_INT_ENABLE                     (1 << 19)
#       define CNTX_EMPTY_INT_ENABLE                    (1 << 20)
#       define WAIT_MEM_SEM_INT_ENABLE                  (1 << 21)
#       define TIME_STAMP_INT_ENABLE                    (1 << 26)
#       define CP_RINGID2_INT_ENABLE                    (1 << 29)
#       define CP_RINGID1_INT_ENABLE                    (1 << 30)
#       define CP_RINGID0_INT_ENABLE                    (1 << 31)
#define CP_INT_STATUS_RING0                             0xC1B4
#define CP_INT_STATUS_RING1                             0xC1B8
#define CP_INT_STATUS_RING2                             0xC1BC
#       define WAIT_MEM_SEM_INT_STAT                    (1 << 21)
#       define TIME_STAMP_INT_STAT                      (1 << 26)
#       define CP_RINGID2_INT_STAT                      (1 << 29)
#       define CP_RINGID1_INT_STAT                      (1 << 30)
#       define CP_RINGID0_INT_STAT                      (1 << 31)

#define	CP_MEM_SLP_CNTL					0xC1E4
#       define CP_MEM_LS_EN                             (1 << 0)

#define	CP_DEBUG					0xC1FC

#define RLC_CNTL                                          0xC300
#       define RLC_ENABLE                                 (1 << 0)
#define RLC_RL_BASE                                       0xC304
#define RLC_RL_SIZE                                       0xC308
#define RLC_LB_CNTL                                       0xC30C
#       define LOAD_BALANCE_ENABLE                        (1 << 0)
#define RLC_SAVE_AND_RESTORE_BASE                         0xC310
#define RLC_LB_CNTR_MAX                                   0xC314
#define RLC_LB_CNTR_INIT                                  0xC318

#define RLC_CLEAR_STATE_RESTORE_BASE                      0xC320

#define RLC_UCODE_ADDR                                    0xC32C
#define RLC_UCODE_DATA                                    0xC330

#define RLC_GPU_CLOCK_COUNT_LSB                           0xC338
#define RLC_GPU_CLOCK_COUNT_MSB                           0xC33C
#define RLC_CAPTURE_GPU_CLOCK_COUNT                       0xC340
#define RLC_MC_CNTL                                       0xC344
#define RLC_UCODE_CNTL                                    0xC348
#define RLC_STAT                                          0xC34C
#       define RLC_BUSY_STATUS                            (1 << 0)
#       define GFX_POWER_STATUS                           (1 << 1)
#       define GFX_CLOCK_STATUS                           (1 << 2)
#       define GFX_LS_STATUS                              (1 << 3)

#define	RLC_PG_CNTL					0xC35C
#	define GFX_PG_ENABLE				(1 << 0)
#	define GFX_PG_SRC				(1 << 1)

#define	RLC_CGTT_MGCG_OVERRIDE				0xC400
#define	RLC_CGCG_CGLS_CTRL				0xC404
#	define CGCG_EN					(1 << 0)
#	define CGLS_EN					(1 << 1)

#define	RLC_TTOP_D					0xC414
#	define RLC_PUD(x)				((x) << 0)
#	define RLC_PUD_MASK				(0xff << 0)
#	define RLC_PDD(x)				((x) << 8)
#	define RLC_PDD_MASK				(0xff << 8)
#	define RLC_TTPD(x)				((x) << 16)
#	define RLC_TTPD_MASK				(0xff << 16)
#	define RLC_MSD(x)				((x) << 24)
#	define RLC_MSD_MASK				(0xff << 24)

#define RLC_LB_INIT_CU_MASK                               0xC41C

#define	RLC_PG_AO_CU_MASK				0xC42C
#define	RLC_MAX_PG_CU					0xC430
#	define MAX_PU_CU(x)				((x) << 0)
#	define MAX_PU_CU_MASK				(0xff << 0)
#define	RLC_AUTO_PG_CTRL				0xC434
#	define AUTO_PG_EN				(1 << 0)
#	define GRBM_REG_SGIT(x)				((x) << 3)
#	define GRBM_REG_SGIT_MASK			(0xffff << 3)
#	define PG_AFTER_GRBM_REG_ST(x)			((x) << 19)
#	define PG_AFTER_GRBM_REG_ST_MASK		(0x1fff << 19)

#define RLC_SERDES_WR_MASTER_MASK_0                       0xC454
#define RLC_SERDES_WR_MASTER_MASK_1                       0xC458
#define RLC_SERDES_WR_CTRL                                0xC45C

#define RLC_SERDES_MASTER_BUSY_0                          0xC464
#define RLC_SERDES_MASTER_BUSY_1                          0xC468

#define RLC_GCPM_GENERAL_3                                0xC478

#define	DB_RENDER_CONTROL				0x28000

#define DB_DEPTH_INFO                                   0x2803c

#define PA_SC_RASTER_CONFIG                             0x28350
#       define RASTER_CONFIG_RB_MAP_0                   0
#       define RASTER_CONFIG_RB_MAP_1                   1
#       define RASTER_CONFIG_RB_MAP_2                   2
#       define RASTER_CONFIG_RB_MAP_3                   3

#define VGT_EVENT_INITIATOR                             0x28a90
#       define SAMPLE_STREAMOUTSTATS1                   (1 << 0)
#       define SAMPLE_STREAMOUTSTATS2                   (2 << 0)
#       define SAMPLE_STREAMOUTSTATS3                   (3 << 0)
#       define CACHE_FLUSH_TS                           (4 << 0)
#       define CACHE_FLUSH                              (6 << 0)
#       define CS_PARTIAL_FLUSH                         (7 << 0)
#       define VGT_STREAMOUT_RESET                      (10 << 0)
#       define END_OF_PIPE_INCR_DE                      (11 << 0)
#       define END_OF_PIPE_IB_END                       (12 << 0)
#       define RST_PIX_CNT                              (13 << 0)
#       define VS_PARTIAL_FLUSH                         (15 << 0)
#       define PS_PARTIAL_FLUSH                         (16 << 0)
#       define CACHE_FLUSH_AND_INV_TS_EVENT             (20 << 0)
#       define ZPASS_DONE                               (21 << 0)
#       define CACHE_FLUSH_AND_INV_EVENT                (22 << 0)
#       define PERFCOUNTER_START                        (23 << 0)
#       define PERFCOUNTER_STOP                         (24 << 0)
#       define PIPELINESTAT_START                       (25 << 0)
#       define PIPELINESTAT_STOP                        (26 << 0)
#       define PERFCOUNTER_SAMPLE                       (27 << 0)
#       define SAMPLE_PIPELINESTAT                      (30 << 0)
#       define SAMPLE_STREAMOUTSTATS                    (32 << 0)
#       define RESET_VTX_CNT                            (33 << 0)
#       define VGT_FLUSH                                (36 << 0)
#       define BOTTOM_OF_PIPE_TS                        (40 << 0)
#       define DB_CACHE_FLUSH_AND_INV                   (42 << 0)
#       define FLUSH_AND_INV_DB_DATA_TS                 (43 << 0)
#       define FLUSH_AND_INV_DB_META                    (44 << 0)
#       define FLUSH_AND_INV_CB_DATA_TS                 (45 << 0)
#       define FLUSH_AND_INV_CB_META                    (46 << 0)
#       define CS_DONE                                  (47 << 0)
#       define PS_DONE                                  (48 << 0)
#       define FLUSH_AND_INV_CB_PIXEL_DATA              (49 << 0)
#       define THREAD_TRACE_START                       (51 << 0)
#       define THREAD_TRACE_STOP                        (52 << 0)
#       define THREAD_TRACE_FLUSH                       (54 << 0)
#       define THREAD_TRACE_FINISH                      (55 << 0)

/* PIF PHY0 registers idx/data 0x8/0xc */
#define PB0_PIF_CNTL                                      0x10
#       define LS2_EXIT_TIME(x)                           ((x) << 17)
#       define LS2_EXIT_TIME_MASK                         (0x7 << 17)
#       define LS2_EXIT_TIME_SHIFT                        17
#define PB0_PIF_PAIRING                                   0x11
#       define MULTI_PIF                                  (1 << 25)
#define PB0_PIF_PWRDOWN_0                                 0x12
#       define PLL_POWER_STATE_IN_TXS2_0(x)               ((x) << 7)
#       define PLL_POWER_STATE_IN_TXS2_0_MASK             (0x7 << 7)
#       define PLL_POWER_STATE_IN_TXS2_0_SHIFT            7
#       define PLL_POWER_STATE_IN_OFF_0(x)                ((x) << 10)
#       define PLL_POWER_STATE_IN_OFF_0_MASK              (0x7 << 10)
#       define PLL_POWER_STATE_IN_OFF_0_SHIFT             10
#       define PLL_RAMP_UP_TIME_0(x)                      ((x) << 24)
#       define PLL_RAMP_UP_TIME_0_MASK                    (0x7 << 24)
#       define PLL_RAMP_UP_TIME_0_SHIFT                   24
#define PB0_PIF_PWRDOWN_1                                 0x13
#       define PLL_POWER_STATE_IN_TXS2_1(x)               ((x) << 7)
#       define PLL_POWER_STATE_IN_TXS2_1_MASK             (0x7 << 7)
#       define PLL_POWER_STATE_IN_TXS2_1_SHIFT            7
#       define PLL_POWER_STATE_IN_OFF_1(x)                ((x) << 10)
#       define PLL_POWER_STATE_IN_OFF_1_MASK              (0x7 << 10)
#       define PLL_POWER_STATE_IN_OFF_1_SHIFT             10
#       define PLL_RAMP_UP_TIME_1(x)                      ((x) << 24)
#       define PLL_RAMP_UP_TIME_1_MASK                    (0x7 << 24)
#       define PLL_RAMP_UP_TIME_1_SHIFT                   24

#define PB0_PIF_PWRDOWN_2                                 0x17
#       define PLL_POWER_STATE_IN_TXS2_2(x)               ((x) << 7)
#       define PLL_POWER_STATE_IN_TXS2_2_MASK             (0x7 << 7)
#       define PLL_POWER_STATE_IN_TXS2_2_SHIFT            7
#       define PLL_POWER_STATE_IN_OFF_2(x)                ((x) << 10)
#       define PLL_POWER_STATE_IN_OFF_2_MASK              (0x7 << 10)
#       define PLL_POWER_STATE_IN_OFF_2_SHIFT             10
#       define PLL_RAMP_UP_TIME_2(x)                      ((x) << 24)
#       define PLL_RAMP_UP_TIME_2_MASK                    (0x7 << 24)
#       define PLL_RAMP_UP_TIME_2_SHIFT                   24
#define PB0_PIF_PWRDOWN_3                                 0x18
#       define PLL_POWER_STATE_IN_TXS2_3(x)               ((x) << 7)
#       define PLL_POWER_STATE_IN_TXS2_3_MASK             (0x7 << 7)
#       define PLL_POWER_STATE_IN_TXS2_3_SHIFT            7
#       define PLL_POWER_STATE_IN_OFF_3(x)                ((x) << 10)
#       define PLL_POWER_STATE_IN_OFF_3_MASK              (0x7 << 10)
#       define PLL_POWER_STATE_IN_OFF_3_SHIFT             10
#       define PLL_RAMP_UP_TIME_3(x)                      ((x) << 24)
#       define PLL_RAMP_UP_TIME_3_MASK                    (0x7 << 24)
#       define PLL_RAMP_UP_TIME_3_SHIFT                   24
/* PIF PHY1 registers idx/data 0x10/0x14 */
#define PB1_PIF_CNTL                                      0x10
#define PB1_PIF_PAIRING                                   0x11
#define PB1_PIF_PWRDOWN_0                                 0x12
#define PB1_PIF_PWRDOWN_1                                 0x13

#define PB1_PIF_PWRDOWN_2                                 0x17
#define PB1_PIF_PWRDOWN_3                                 0x18
/* PCIE registers idx/data 0x30/0x34 */
#define PCIE_CNTL2                                        0x1c /* PCIE */
#       define SLV_MEM_LS_EN                              (1 << 16)
#       define MST_MEM_LS_EN                              (1 << 18)
#       define REPLAY_MEM_LS_EN                           (1 << 19)
#define PCIE_LC_STATUS1                                   0x28 /* PCIE */
#       define LC_REVERSE_RCVR                            (1 << 0)
#       define LC_REVERSE_XMIT                            (1 << 1)
#       define LC_OPERATING_LINK_WIDTH_MASK               (0x7 << 2)
#       define LC_OPERATING_LINK_WIDTH_SHIFT              2
#       define LC_DETECTED_LINK_WIDTH_MASK                (0x7 << 5)
#       define LC_DETECTED_LINK_WIDTH_SHIFT               5

#define PCIE_P_CNTL                                       0x40 /* PCIE */
#       define P_IGNORE_EDB_ERR                           (1 << 6)

/* PCIE PORT registers idx/data 0x38/0x3c */
#define PCIE_LC_CNTL                                      0xa0
#       define LC_L0S_INACTIVITY(x)                       ((x) << 8)
#       define LC_L0S_INACTIVITY_MASK                     (0xf << 8)
#       define LC_L0S_INACTIVITY_SHIFT                    8
#       define LC_L1_INACTIVITY(x)                        ((x) << 12)
#       define LC_L1_INACTIVITY_MASK                      (0xf << 12)
#       define LC_L1_INACTIVITY_SHIFT                     12
#       define LC_PMI_TO_L1_DIS                           (1 << 16)
#       define LC_ASPM_TO_L1_DIS                          (1 << 24)
#define PCIE_LC_LINK_WIDTH_CNTL                           0xa2 /* PCIE_P */
#       define LC_LINK_WIDTH_SHIFT                        0
#       define LC_LINK_WIDTH_MASK                         0x7
#       define LC_LINK_WIDTH_X0                           0
#       define LC_LINK_WIDTH_X1                           1
#       define LC_LINK_WIDTH_X2                           2
#       define LC_LINK_WIDTH_X4                           3
#       define LC_LINK_WIDTH_X8                           4
#       define LC_LINK_WIDTH_X16                          6
#       define LC_LINK_WIDTH_RD_SHIFT                     4
#       define LC_LINK_WIDTH_RD_MASK                      0x70
#       define LC_RECONFIG_ARC_MISSING_ESCAPE             (1 << 7)
#       define LC_RECONFIG_NOW                            (1 << 8)
#       define LC_RENEGOTIATION_SUPPORT                   (1 << 9)
#       define LC_RENEGOTIATE_EN                          (1 << 10)
#       define LC_SHORT_RECONFIG_EN                       (1 << 11)
#       define LC_UPCONFIGURE_SUPPORT                     (1 << 12)
#       define LC_UPCONFIGURE_DIS                         (1 << 13)
#       define LC_DYN_LANES_PWR_STATE(x)                  ((x) << 21)
#       define LC_DYN_LANES_PWR_STATE_MASK                (0x3 << 21)
#       define LC_DYN_LANES_PWR_STATE_SHIFT               21
#define PCIE_LC_N_FTS_CNTL                                0xa3 /* PCIE_P */
#       define LC_XMIT_N_FTS(x)                           ((x) << 0)
#       define LC_XMIT_N_FTS_MASK                         (0xff << 0)
#       define LC_XMIT_N_FTS_SHIFT                        0
#       define LC_XMIT_N_FTS_OVERRIDE_EN                  (1 << 8)
#       define LC_N_FTS_MASK                              (0xff << 24)
#define PCIE_LC_SPEED_CNTL                                0xa4 /* PCIE_P */
#       define LC_GEN2_EN_STRAP                           (1 << 0)
#       define LC_GEN3_EN_STRAP                           (1 << 1)
#       define LC_TARGET_LINK_SPEED_OVERRIDE_EN           (1 << 2)
#       define LC_TARGET_LINK_SPEED_OVERRIDE_MASK         (0x3 << 3)
#       define LC_TARGET_LINK_SPEED_OVERRIDE_SHIFT        3
#       define LC_FORCE_EN_SW_SPEED_CHANGE                (1 << 5)
#       define LC_FORCE_DIS_SW_SPEED_CHANGE               (1 << 6)
#       define LC_FORCE_EN_HW_SPEED_CHANGE                (1 << 7)
#       define LC_FORCE_DIS_HW_SPEED_CHANGE               (1 << 8)
#       define LC_INITIATE_LINK_SPEED_CHANGE              (1 << 9)
#       define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK      (0x3 << 10)
#       define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT     10
#       define LC_CURRENT_DATA_RATE_MASK                  (0x3 << 13) /* 0/1/2 = gen1/2/3 */
#       define LC_CURRENT_DATA_RATE_SHIFT                 13
#       define LC_CLR_FAILED_SPD_CHANGE_CNT               (1 << 16)
#       define LC_OTHER_SIDE_EVER_SENT_GEN2               (1 << 18)
#       define LC_OTHER_SIDE_SUPPORTS_GEN2                (1 << 19)
#       define LC_OTHER_SIDE_EVER_SENT_GEN3               (1 << 20)
#       define LC_OTHER_SIDE_SUPPORTS_GEN3                (1 << 21)

#define PCIE_LC_CNTL2                                     0xb1
#       define LC_ALLOW_PDWN_IN_L1                        (1 << 17)
#       define LC_ALLOW_PDWN_IN_L23                       (1 << 18)

#define PCIE_LC_CNTL3                                     0xb5 /* PCIE_P */
#       define LC_GO_TO_RECOVERY                          (1 << 30)
#define PCIE_LC_CNTL4                                     0xb6 /* PCIE_P */
#       define LC_REDO_EQ                                 (1 << 5)
#       define LC_SET_QUIESCE                             (1 << 13)

/*
 * UVD
 */
#define UVD_UDEC_ADDR_CONFIG				0xEF4C
#define UVD_UDEC_DB_ADDR_CONFIG				0xEF50
#define UVD_UDEC_DBW_ADDR_CONFIG			0xEF54
#define UVD_RBC_RB_RPTR					0xF690
#define UVD_RBC_RB_WPTR					0xF694

#define	UVD_CGC_CTRL					0xF4B0
#	define DCM					(1 << 0)
#	define CG_DT(x)					((x) << 2)
#	define CG_DT_MASK				(0xf << 2)
#	define CLK_OD(x)				((x) << 6)
#	define CLK_OD_MASK				(0x1f << 6)

 /* UVD CTX indirect */
#define	UVD_CGC_MEM_CTRL				0xC0
#define	UVD_CGC_CTRL2					0xC1
#	define DYN_OR_EN				(1 << 0)
#	define DYN_RR_EN				(1 << 1)
#	define G_DIV_ID(x)				((x) << 2)
#	define G_DIV_ID_MASK				(0x7 << 2)

/*
 * PM4
 */
#define PACKET0(reg, n)	((RADEON_PACKET_TYPE0 << 30) |			\
			 (((reg) >> 2) & 0xFFFF) |			\
			 ((n) & 0x3FFF) << 16)
#define CP_PACKET2			0x80000000
#define		PACKET2_PAD_SHIFT		0
#define		PACKET2_PAD_MASK		(0x3fffffff << 0)

#define PACKET2(v)	(CP_PACKET2 | REG_SET(PACKET2_PAD, (v)))

#define PACKET3(op, n)	((RADEON_PACKET_TYPE3 << 30) |			\
			 (((op) & 0xFF) << 8) |				\
			 ((n) & 0x3FFF) << 16)

#define PACKET3_COMPUTE(op, n) (PACKET3(op, n) | 1 << 1)

/* Packet 3 types */
#define	PACKET3_NOP					0x10
#define	PACKET3_SET_BASE				0x11
#define		PACKET3_BASE_INDEX(x)                  ((x) << 0)
#define			GDS_PARTITION_BASE		2
#define			CE_PARTITION_BASE		3
#define	PACKET3_CLEAR_STATE				0x12
#define	PACKET3_INDEX_BUFFER_SIZE			0x13
#define	PACKET3_DISPATCH_DIRECT				0x15
#define	PACKET3_DISPATCH_INDIRECT			0x16
#define	PACKET3_ALLOC_GDS				0x1B
#define	PACKET3_WRITE_GDS_RAM				0x1C
#define	PACKET3_ATOMIC_GDS				0x1D
#define	PACKET3_ATOMIC					0x1E
#define	PACKET3_OCCLUSION_QUERY				0x1F
#define	PACKET3_SET_PREDICATION				0x20
#define	PACKET3_REG_RMW					0x21
#define	PACKET3_COND_EXEC				0x22
#define	PACKET3_PRED_EXEC				0x23
#define	PACKET3_DRAW_INDIRECT				0x24
#define	PACKET3_DRAW_INDEX_INDIRECT			0x25
#define	PACKET3_INDEX_BASE				0x26
#define	PACKET3_DRAW_INDEX_2				0x27
#define	PACKET3_CONTEXT_CONTROL				0x28
#define	PACKET3_INDEX_TYPE				0x2A
#define	PACKET3_DRAW_INDIRECT_MULTI			0x2C
#define	PACKET3_DRAW_INDEX_AUTO				0x2D
#define	PACKET3_DRAW_INDEX_IMMD				0x2E
#define	PACKET3_NUM_INSTANCES				0x2F
#define	PACKET3_DRAW_INDEX_MULTI_AUTO			0x30
#define	PACKET3_INDIRECT_BUFFER_CONST			0x31
#define	PACKET3_INDIRECT_BUFFER				0x32
#define	PACKET3_STRMOUT_BUFFER_UPDATE			0x34
#define	PACKET3_DRAW_INDEX_OFFSET_2			0x35
#define	PACKET3_DRAW_INDEX_MULTI_ELEMENT		0x36
#define	PACKET3_WRITE_DATA				0x37
#define		WRITE_DATA_DST_SEL(x)                   ((x) << 8)
                /* 0 - register
		 * 1 - memory (sync - via GRBM)
		 * 2 - tc/l2
		 * 3 - gds
		 * 4 - reserved
		 * 5 - memory (async - direct)
		 */
#define		WR_ONE_ADDR                             (1 << 16)
#define		WR_CONFIRM                              (1 << 20)
#define		WRITE_DATA_ENGINE_SEL(x)                ((x) << 30)
                /* 0 - me
		 * 1 - pfp
		 * 2 - ce
		 */
#define	PACKET3_DRAW_INDEX_INDIRECT_MULTI		0x38
#define	PACKET3_MEM_SEMAPHORE				0x39
#define	PACKET3_MPEG_INDEX				0x3A
#define	PACKET3_COPY_DW					0x3B
#define	PACKET3_WAIT_REG_MEM				0x3C
#define	PACKET3_MEM_WRITE				0x3D
#define	PACKET3_COPY_DATA				0x40
#define	PACKET3_CP_DMA					0x41
/* 1. header
 * 2. SRC_ADDR_LO or DATA [31:0]
 * 3. CP_SYNC [31] | SRC_SEL [30:29] | ENGINE [27] | DST_SEL [21:20] |
 *    SRC_ADDR_HI [7:0]
 * 4. DST_ADDR_LO [31:0]
 * 5. DST_ADDR_HI [7:0]
 * 6. COMMAND [30:21] | BYTE_COUNT [20:0]
 */
#              define PACKET3_CP_DMA_DST_SEL(x)    ((x) << 20)
                /* 0 - SRC_ADDR
		 * 1 - GDS
		 */
#              define PACKET3_CP_DMA_ENGINE(x)     ((x) << 27)
                /* 0 - ME
		 * 1 - PFP
		 */
#              define PACKET3_CP_DMA_SRC_SEL(x)    ((x) << 29)
                /* 0 - SRC_ADDR
		 * 1 - GDS
		 * 2 - DATA
		 */
#              define PACKET3_CP_DMA_CP_SYNC       (1 << 31)
/* COMMAND */
#              define PACKET3_CP_DMA_DIS_WC        (1 << 21)
#              define PACKET3_CP_DMA_CMD_SRC_SWAP(x) ((x) << 23)
                /* 0 - none
		 * 1 - 8 in 16
		 * 2 - 8 in 32
		 * 3 - 8 in 64
		 */
#              define PACKET3_CP_DMA_CMD_DST_SWAP(x) ((x) << 24)
                /* 0 - none
		 * 1 - 8 in 16
		 * 2 - 8 in 32
		 * 3 - 8 in 64
		 */
#              define PACKET3_CP_DMA_CMD_SAS       (1 << 26)
                /* 0 - memory
		 * 1 - register
		 */
#              define PACKET3_CP_DMA_CMD_DAS       (1 << 27)
                /* 0 - memory
		 * 1 - register
		 */
#              define PACKET3_CP_DMA_CMD_SAIC      (1 << 28)
#              define PACKET3_CP_DMA_CMD_DAIC      (1 << 29)
#              define PACKET3_CP_DMA_CMD_RAW_WAIT  (1 << 30)
#define	PACKET3_PFP_SYNC_ME				0x42
#define	PACKET3_SURFACE_SYNC				0x43
#              define PACKET3_DEST_BASE_0_ENA      (1 << 0)
#              define PACKET3_DEST_BASE_1_ENA      (1 << 1)
#              define PACKET3_CB0_DEST_BASE_ENA    (1 << 6)
#              define PACKET3_CB1_DEST_BASE_ENA    (1 << 7)
#              define PACKET3_CB2_DEST_BASE_ENA    (1 << 8)
#              define PACKET3_CB3_DEST_BASE_ENA    (1 << 9)
#              define PACKET3_CB4_DEST_BASE_ENA    (1 << 10)
#              define PACKET3_CB5_DEST_BASE_ENA    (1 << 11)
#              define PACKET3_CB6_DEST_BASE_ENA    (1 << 12)
#              define PACKET3_CB7_DEST_BASE_ENA    (1 << 13)
#              define PACKET3_DB_DEST_BASE_ENA     (1 << 14)
#              define PACKET3_DEST_BASE_2_ENA      (1 << 19)
#              define PACKET3_DEST_BASE_3_ENA      (1 << 21)
#              define PACKET3_TCL1_ACTION_ENA      (1 << 22)
#              define PACKET3_TC_ACTION_ENA        (1 << 23)
#              define PACKET3_CB_ACTION_ENA        (1 << 25)
#              define PACKET3_DB_ACTION_ENA        (1 << 26)
#              define PACKET3_SH_KCACHE_ACTION_ENA (1 << 27)
#              define PACKET3_SH_ICACHE_ACTION_ENA (1 << 29)
#define	PACKET3_ME_INITIALIZE				0x44
#define		PACKET3_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
#define	PACKET3_COND_WRITE				0x45
#define	PACKET3_EVENT_WRITE				0x46
#define		EVENT_TYPE(x)                           ((x) << 0)
#define		EVENT_INDEX(x)                          ((x) << 8)
                /* 0 - any non-TS event
		 * 1 - ZPASS_DONE
		 * 2 - SAMPLE_PIPELINESTAT
		 * 3 - SAMPLE_STREAMOUTSTAT*
		 * 4 - *S_PARTIAL_FLUSH
		 * 5 - EOP events
		 * 6 - EOS events
		 * 7 - CACHE_FLUSH, CACHE_FLUSH_AND_INV_EVENT
		 */
#define		INV_L2                                  (1 << 20)
                /* INV TC L2 cache when EVENT_INDEX = 7 */
#define	PACKET3_EVENT_WRITE_EOP				0x47
#define		DATA_SEL(x)                             ((x) << 29)
                /* 0 - discard
		 * 1 - send low 32bit data
		 * 2 - send 64bit data
		 * 3 - send 64bit counter value
		 */
#define		INT_SEL(x)                              ((x) << 24)
                /* 0 - none
		 * 1 - interrupt only (DATA_SEL = 0)
		 * 2 - interrupt when data write is confirmed
		 */
#define	PACKET3_EVENT_WRITE_EOS				0x48
#define	PACKET3_PREAMBLE_CNTL				0x4A
#              define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE     (2 << 28)
#              define PACKET3_PREAMBLE_END_CLEAR_STATE       (3 << 28)
#define	PACKET3_ONE_REG_WRITE				0x57
#define	PACKET3_LOAD_CONFIG_REG				0x5F
#define	PACKET3_LOAD_CONTEXT_REG			0x60
#define	PACKET3_LOAD_SH_REG				0x61
#define	PACKET3_SET_CONFIG_REG				0x68
#define		PACKET3_SET_CONFIG_REG_START			0x00008000
#define		PACKET3_SET_CONFIG_REG_END			0x0000b000
#define	PACKET3_SET_CONTEXT_REG				0x69
#define		PACKET3_SET_CONTEXT_REG_START			0x00028000
#define		PACKET3_SET_CONTEXT_REG_END			0x00029000
#define	PACKET3_SET_CONTEXT_REG_INDIRECT		0x73
#define	PACKET3_SET_RESOURCE_INDIRECT			0x74
#define	PACKET3_SET_SH_REG				0x76
#define		PACKET3_SET_SH_REG_START			0x0000b000
#define		PACKET3_SET_SH_REG_END				0x0000c000
#define	PACKET3_SET_SH_REG_OFFSET			0x77
#define	PACKET3_ME_WRITE				0x7A
#define	PACKET3_SCRATCH_RAM_WRITE			0x7D
#define	PACKET3_SCRATCH_RAM_READ			0x7E
#define	PACKET3_CE_WRITE				0x7F
#define	PACKET3_LOAD_CONST_RAM				0x80
#define	PACKET3_WRITE_CONST_RAM				0x81
#define	PACKET3_WRITE_CONST_RAM_OFFSET			0x82
#define	PACKET3_DUMP_CONST_RAM				0x83
#define	PACKET3_INCREMENT_CE_COUNTER			0x84
#define	PACKET3_INCREMENT_DE_COUNTER			0x85
#define	PACKET3_WAIT_ON_CE_COUNTER			0x86
#define	PACKET3_WAIT_ON_DE_COUNTER			0x87
#define	PACKET3_WAIT_ON_DE_COUNTER_DIFF			0x88
#define	PACKET3_SET_CE_DE_COUNTERS			0x89
#define	PACKET3_WAIT_ON_AVAIL_BUFFER			0x8A
#define	PACKET3_SWITCH_BUFFER				0x8B

/* ASYNC DMA - first instance at 0xd000, second at 0xd800 */
#define DMA0_REGISTER_OFFSET                              0x0 /* not a register */
#define DMA1_REGISTER_OFFSET                              0x800 /* not a register */

#define DMA_RB_CNTL                                       0xd000
#       define DMA_RB_ENABLE                              (1 << 0)
#       define DMA_RB_SIZE(x)                             ((x) << 1) /* log2 */
#       define DMA_RB_SWAP_ENABLE                         (1 << 9) /* 8IN32 */
#       define DMA_RPTR_WRITEBACK_ENABLE                  (1 << 12)
#       define DMA_RPTR_WRITEBACK_SWAP_ENABLE             (1 << 13)  /* 8IN32 */
#       define DMA_RPTR_WRITEBACK_TIMER(x)                ((x) << 16) /* log2 */
#define DMA_RB_BASE                                       0xd004
#define DMA_RB_RPTR                                       0xd008
#define DMA_RB_WPTR                                       0xd00c

#define DMA_RB_RPTR_ADDR_HI                               0xd01c
#define DMA_RB_RPTR_ADDR_LO                               0xd020

#define DMA_IB_CNTL                                       0xd024
#       define DMA_IB_ENABLE                              (1 << 0)
#       define DMA_IB_SWAP_ENABLE                         (1 << 4)
#define DMA_IB_RPTR                                       0xd028
#define DMA_CNTL                                          0xd02c
#       define TRAP_ENABLE                                (1 << 0)
#       define SEM_INCOMPLETE_INT_ENABLE                  (1 << 1)
#       define SEM_WAIT_INT_ENABLE                        (1 << 2)
#       define DATA_SWAP_ENABLE                           (1 << 3)
#       define FENCE_SWAP_ENABLE                          (1 << 4)
#       define CTXEMPTY_INT_ENABLE                        (1 << 28)
#define DMA_STATUS_REG                                    0xd034
#       define DMA_IDLE                                   (1 << 0)
#define DMA_TILING_CONFIG  				  0xd0b8

#define	DMA_PG						0xd0d4
#	define PG_CNTL_ENABLE				(1 << 0)
#define	DMA_PGFSM_CONFIG				0xd0d8
#define	DMA_PGFSM_WRITE					0xd0dc

#define DMA_PACKET(cmd, b, t, s, n)	((((cmd) & 0xF) << 28) |	\
					 (((b) & 0x1) << 26) |		\
					 (((t) & 0x1) << 23) |		\
					 (((s) & 0x1) << 22) |		\
					 (((n) & 0xFFFFF) << 0))

#define DMA_IB_PACKET(cmd, vmid, n)	((((cmd) & 0xF) << 28) |	\
					 (((vmid) & 0xF) << 20) |	\
					 (((n) & 0xFFFFF) << 0))

#define DMA_PTE_PDE_PACKET(n)		((2 << 28) |			\
					 (1 << 26) |			\
					 (1 << 21) |			\
					 (((n) & 0xFFFFF) << 0))

/* async DMA Packet types */
#define	DMA_PACKET_WRITE				  0x2
#define	DMA_PACKET_COPY					  0x3
#define	DMA_PACKET_INDIRECT_BUFFER			  0x4
#define	DMA_PACKET_SEMAPHORE				  0x5
#define	DMA_PACKET_FENCE				  0x6
#define	DMA_PACKET_TRAP					  0x7
#define	DMA_PACKET_SRBM_WRITE				  0x9
#define	DMA_PACKET_CONSTANT_FILL			  0xd
#define	DMA_PACKET_NOP					  0xf

#endif