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mfd: wm5110: Make additional DSP registers available to the user
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Expose some DSP registers which are useful for DSP users to be able to
access whilst debugging their firmware.

Signed-off-by: Charles Keepax <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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@charleskeepax
charleskeepax authored and Lee Jones committed Mar 19, 2014
1 parent 8dbb947 commit 47ec66a
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Showing 2 changed files with 235 additions and 0 deletions.
168 changes: 168 additions & 0 deletions drivers/mfd/wm5110-tables.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -2461,6 +2461,27 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP1_STATUS_1:
case ARIZONA_DSP1_STATUS_2:
case ARIZONA_DSP1_STATUS_3:
case ARIZONA_DSP1_STATUS_4:
case ARIZONA_DSP1_WDMA_BUFFER_1:
case ARIZONA_DSP1_WDMA_BUFFER_2:
case ARIZONA_DSP1_WDMA_BUFFER_3:
case ARIZONA_DSP1_WDMA_BUFFER_4:
case ARIZONA_DSP1_WDMA_BUFFER_5:
case ARIZONA_DSP1_WDMA_BUFFER_6:
case ARIZONA_DSP1_WDMA_BUFFER_7:
case ARIZONA_DSP1_WDMA_BUFFER_8:
case ARIZONA_DSP1_RDMA_BUFFER_1:
case ARIZONA_DSP1_RDMA_BUFFER_2:
case ARIZONA_DSP1_RDMA_BUFFER_3:
case ARIZONA_DSP1_RDMA_BUFFER_4:
case ARIZONA_DSP1_RDMA_BUFFER_5:
case ARIZONA_DSP1_RDMA_BUFFER_6:
case ARIZONA_DSP1_WDMA_CONFIG_1:
case ARIZONA_DSP1_WDMA_CONFIG_2:
case ARIZONA_DSP1_WDMA_OFFSET_1:
case ARIZONA_DSP1_RDMA_CONFIG_1:
case ARIZONA_DSP1_RDMA_OFFSET_1:
case ARIZONA_DSP1_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP1_SCRATCH_0:
case ARIZONA_DSP1_SCRATCH_1:
case ARIZONA_DSP1_SCRATCH_2:
Expand All @@ -2470,6 +2491,27 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP2_STATUS_1:
case ARIZONA_DSP2_STATUS_2:
case ARIZONA_DSP2_STATUS_3:
case ARIZONA_DSP2_STATUS_4:
case ARIZONA_DSP2_WDMA_BUFFER_1:
case ARIZONA_DSP2_WDMA_BUFFER_2:
case ARIZONA_DSP2_WDMA_BUFFER_3:
case ARIZONA_DSP2_WDMA_BUFFER_4:
case ARIZONA_DSP2_WDMA_BUFFER_5:
case ARIZONA_DSP2_WDMA_BUFFER_6:
case ARIZONA_DSP2_WDMA_BUFFER_7:
case ARIZONA_DSP2_WDMA_BUFFER_8:
case ARIZONA_DSP2_RDMA_BUFFER_1:
case ARIZONA_DSP2_RDMA_BUFFER_2:
case ARIZONA_DSP2_RDMA_BUFFER_3:
case ARIZONA_DSP2_RDMA_BUFFER_4:
case ARIZONA_DSP2_RDMA_BUFFER_5:
case ARIZONA_DSP2_RDMA_BUFFER_6:
case ARIZONA_DSP2_WDMA_CONFIG_1:
case ARIZONA_DSP2_WDMA_CONFIG_2:
case ARIZONA_DSP2_WDMA_OFFSET_1:
case ARIZONA_DSP2_RDMA_CONFIG_1:
case ARIZONA_DSP2_RDMA_OFFSET_1:
case ARIZONA_DSP2_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP2_SCRATCH_0:
case ARIZONA_DSP2_SCRATCH_1:
case ARIZONA_DSP2_SCRATCH_2:
Expand All @@ -2479,6 +2521,27 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP3_STATUS_1:
case ARIZONA_DSP3_STATUS_2:
case ARIZONA_DSP3_STATUS_3:
case ARIZONA_DSP3_STATUS_4:
case ARIZONA_DSP3_WDMA_BUFFER_1:
case ARIZONA_DSP3_WDMA_BUFFER_2:
case ARIZONA_DSP3_WDMA_BUFFER_3:
case ARIZONA_DSP3_WDMA_BUFFER_4:
case ARIZONA_DSP3_WDMA_BUFFER_5:
case ARIZONA_DSP3_WDMA_BUFFER_6:
case ARIZONA_DSP3_WDMA_BUFFER_7:
case ARIZONA_DSP3_WDMA_BUFFER_8:
case ARIZONA_DSP3_RDMA_BUFFER_1:
case ARIZONA_DSP3_RDMA_BUFFER_2:
case ARIZONA_DSP3_RDMA_BUFFER_3:
case ARIZONA_DSP3_RDMA_BUFFER_4:
case ARIZONA_DSP3_RDMA_BUFFER_5:
case ARIZONA_DSP3_RDMA_BUFFER_6:
case ARIZONA_DSP3_WDMA_CONFIG_1:
case ARIZONA_DSP3_WDMA_CONFIG_2:
case ARIZONA_DSP3_WDMA_OFFSET_1:
case ARIZONA_DSP3_RDMA_CONFIG_1:
case ARIZONA_DSP3_RDMA_OFFSET_1:
case ARIZONA_DSP3_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP3_SCRATCH_0:
case ARIZONA_DSP3_SCRATCH_1:
case ARIZONA_DSP3_SCRATCH_2:
Expand All @@ -2488,6 +2551,27 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP4_STATUS_1:
case ARIZONA_DSP4_STATUS_2:
case ARIZONA_DSP4_STATUS_3:
case ARIZONA_DSP4_STATUS_4:
case ARIZONA_DSP4_WDMA_BUFFER_1:
case ARIZONA_DSP4_WDMA_BUFFER_2:
case ARIZONA_DSP4_WDMA_BUFFER_3:
case ARIZONA_DSP4_WDMA_BUFFER_4:
case ARIZONA_DSP4_WDMA_BUFFER_5:
case ARIZONA_DSP4_WDMA_BUFFER_6:
case ARIZONA_DSP4_WDMA_BUFFER_7:
case ARIZONA_DSP4_WDMA_BUFFER_8:
case ARIZONA_DSP4_RDMA_BUFFER_1:
case ARIZONA_DSP4_RDMA_BUFFER_2:
case ARIZONA_DSP4_RDMA_BUFFER_3:
case ARIZONA_DSP4_RDMA_BUFFER_4:
case ARIZONA_DSP4_RDMA_BUFFER_5:
case ARIZONA_DSP4_RDMA_BUFFER_6:
case ARIZONA_DSP4_WDMA_CONFIG_1:
case ARIZONA_DSP4_WDMA_CONFIG_2:
case ARIZONA_DSP4_WDMA_OFFSET_1:
case ARIZONA_DSP4_RDMA_CONFIG_1:
case ARIZONA_DSP4_RDMA_OFFSET_1:
case ARIZONA_DSP4_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP4_SCRATCH_0:
case ARIZONA_DSP4_SCRATCH_1:
case ARIZONA_DSP4_SCRATCH_2:
Expand Down Expand Up @@ -2543,27 +2627,111 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_DSP1_STATUS_1:
case ARIZONA_DSP1_STATUS_2:
case ARIZONA_DSP1_STATUS_3:
case ARIZONA_DSP1_STATUS_4:
case ARIZONA_DSP1_WDMA_BUFFER_1:
case ARIZONA_DSP1_WDMA_BUFFER_2:
case ARIZONA_DSP1_WDMA_BUFFER_3:
case ARIZONA_DSP1_WDMA_BUFFER_4:
case ARIZONA_DSP1_WDMA_BUFFER_5:
case ARIZONA_DSP1_WDMA_BUFFER_6:
case ARIZONA_DSP1_WDMA_BUFFER_7:
case ARIZONA_DSP1_WDMA_BUFFER_8:
case ARIZONA_DSP1_RDMA_BUFFER_1:
case ARIZONA_DSP1_RDMA_BUFFER_2:
case ARIZONA_DSP1_RDMA_BUFFER_3:
case ARIZONA_DSP1_RDMA_BUFFER_4:
case ARIZONA_DSP1_RDMA_BUFFER_5:
case ARIZONA_DSP1_RDMA_BUFFER_6:
case ARIZONA_DSP1_WDMA_CONFIG_1:
case ARIZONA_DSP1_WDMA_CONFIG_2:
case ARIZONA_DSP1_WDMA_OFFSET_1:
case ARIZONA_DSP1_RDMA_CONFIG_1:
case ARIZONA_DSP1_RDMA_OFFSET_1:
case ARIZONA_DSP1_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP1_SCRATCH_0:
case ARIZONA_DSP1_SCRATCH_1:
case ARIZONA_DSP1_SCRATCH_2:
case ARIZONA_DSP1_SCRATCH_3:
case ARIZONA_DSP2_STATUS_1:
case ARIZONA_DSP2_STATUS_2:
case ARIZONA_DSP2_STATUS_3:
case ARIZONA_DSP2_STATUS_4:
case ARIZONA_DSP2_WDMA_BUFFER_1:
case ARIZONA_DSP2_WDMA_BUFFER_2:
case ARIZONA_DSP2_WDMA_BUFFER_3:
case ARIZONA_DSP2_WDMA_BUFFER_4:
case ARIZONA_DSP2_WDMA_BUFFER_5:
case ARIZONA_DSP2_WDMA_BUFFER_6:
case ARIZONA_DSP2_WDMA_BUFFER_7:
case ARIZONA_DSP2_WDMA_BUFFER_8:
case ARIZONA_DSP2_RDMA_BUFFER_1:
case ARIZONA_DSP2_RDMA_BUFFER_2:
case ARIZONA_DSP2_RDMA_BUFFER_3:
case ARIZONA_DSP2_RDMA_BUFFER_4:
case ARIZONA_DSP2_RDMA_BUFFER_5:
case ARIZONA_DSP2_RDMA_BUFFER_6:
case ARIZONA_DSP2_WDMA_CONFIG_1:
case ARIZONA_DSP2_WDMA_CONFIG_2:
case ARIZONA_DSP2_WDMA_OFFSET_1:
case ARIZONA_DSP2_RDMA_CONFIG_1:
case ARIZONA_DSP2_RDMA_OFFSET_1:
case ARIZONA_DSP2_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP2_SCRATCH_0:
case ARIZONA_DSP2_SCRATCH_1:
case ARIZONA_DSP2_SCRATCH_2:
case ARIZONA_DSP2_SCRATCH_3:
case ARIZONA_DSP3_STATUS_1:
case ARIZONA_DSP3_STATUS_2:
case ARIZONA_DSP3_STATUS_3:
case ARIZONA_DSP3_STATUS_4:
case ARIZONA_DSP3_WDMA_BUFFER_1:
case ARIZONA_DSP3_WDMA_BUFFER_2:
case ARIZONA_DSP3_WDMA_BUFFER_3:
case ARIZONA_DSP3_WDMA_BUFFER_4:
case ARIZONA_DSP3_WDMA_BUFFER_5:
case ARIZONA_DSP3_WDMA_BUFFER_6:
case ARIZONA_DSP3_WDMA_BUFFER_7:
case ARIZONA_DSP3_WDMA_BUFFER_8:
case ARIZONA_DSP3_RDMA_BUFFER_1:
case ARIZONA_DSP3_RDMA_BUFFER_2:
case ARIZONA_DSP3_RDMA_BUFFER_3:
case ARIZONA_DSP3_RDMA_BUFFER_4:
case ARIZONA_DSP3_RDMA_BUFFER_5:
case ARIZONA_DSP3_RDMA_BUFFER_6:
case ARIZONA_DSP3_WDMA_CONFIG_1:
case ARIZONA_DSP3_WDMA_CONFIG_2:
case ARIZONA_DSP3_WDMA_OFFSET_1:
case ARIZONA_DSP3_RDMA_CONFIG_1:
case ARIZONA_DSP3_RDMA_OFFSET_1:
case ARIZONA_DSP3_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP3_SCRATCH_0:
case ARIZONA_DSP3_SCRATCH_1:
case ARIZONA_DSP3_SCRATCH_2:
case ARIZONA_DSP3_SCRATCH_3:
case ARIZONA_DSP4_STATUS_1:
case ARIZONA_DSP4_STATUS_2:
case ARIZONA_DSP4_STATUS_3:
case ARIZONA_DSP4_STATUS_4:
case ARIZONA_DSP4_WDMA_BUFFER_1:
case ARIZONA_DSP4_WDMA_BUFFER_2:
case ARIZONA_DSP4_WDMA_BUFFER_3:
case ARIZONA_DSP4_WDMA_BUFFER_4:
case ARIZONA_DSP4_WDMA_BUFFER_5:
case ARIZONA_DSP4_WDMA_BUFFER_6:
case ARIZONA_DSP4_WDMA_BUFFER_7:
case ARIZONA_DSP4_WDMA_BUFFER_8:
case ARIZONA_DSP4_RDMA_BUFFER_1:
case ARIZONA_DSP4_RDMA_BUFFER_2:
case ARIZONA_DSP4_RDMA_BUFFER_3:
case ARIZONA_DSP4_RDMA_BUFFER_4:
case ARIZONA_DSP4_RDMA_BUFFER_5:
case ARIZONA_DSP4_RDMA_BUFFER_6:
case ARIZONA_DSP4_WDMA_CONFIG_1:
case ARIZONA_DSP4_WDMA_CONFIG_2:
case ARIZONA_DSP4_WDMA_OFFSET_1:
case ARIZONA_DSP4_RDMA_CONFIG_1:
case ARIZONA_DSP4_RDMA_OFFSET_1:
case ARIZONA_DSP4_EXTERNAL_START_SELECT_1:
case ARIZONA_DSP4_SCRATCH_0:
case ARIZONA_DSP4_SCRATCH_1:
case ARIZONA_DSP4_SCRATCH_2:
Expand Down
67 changes: 67 additions & 0 deletions include/linux/mfd/arizona/registers.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1034,6 +1034,7 @@
#define ARIZONA_DSP1_STATUS_1 0x1104
#define ARIZONA_DSP1_STATUS_2 0x1105
#define ARIZONA_DSP1_STATUS_3 0x1106
#define ARIZONA_DSP1_STATUS_4 0x1107
#define ARIZONA_DSP1_WDMA_BUFFER_1 0x1110
#define ARIZONA_DSP1_WDMA_BUFFER_2 0x1111
#define ARIZONA_DSP1_WDMA_BUFFER_3 0x1112
Expand All @@ -1050,7 +1051,10 @@
#define ARIZONA_DSP1_RDMA_BUFFER_6 0x1125
#define ARIZONA_DSP1_WDMA_CONFIG_1 0x1130
#define ARIZONA_DSP1_WDMA_CONFIG_2 0x1131
#define ARIZONA_DSP1_WDMA_OFFSET_1 0x1132
#define ARIZONA_DSP1_RDMA_CONFIG_1 0x1134
#define ARIZONA_DSP1_RDMA_OFFSET_1 0x1135
#define ARIZONA_DSP1_EXTERNAL_START_SELECT_1 0x1138
#define ARIZONA_DSP1_SCRATCH_0 0x1140
#define ARIZONA_DSP1_SCRATCH_1 0x1141
#define ARIZONA_DSP1_SCRATCH_2 0x1142
Expand All @@ -1060,6 +1064,27 @@
#define ARIZONA_DSP2_STATUS_1 0x1204
#define ARIZONA_DSP2_STATUS_2 0x1205
#define ARIZONA_DSP2_STATUS_3 0x1206
#define ARIZONA_DSP2_STATUS_4 0x1207
#define ARIZONA_DSP2_WDMA_BUFFER_1 0x1210
#define ARIZONA_DSP2_WDMA_BUFFER_2 0x1211
#define ARIZONA_DSP2_WDMA_BUFFER_3 0x1212
#define ARIZONA_DSP2_WDMA_BUFFER_4 0x1213
#define ARIZONA_DSP2_WDMA_BUFFER_5 0x1214
#define ARIZONA_DSP2_WDMA_BUFFER_6 0x1215
#define ARIZONA_DSP2_WDMA_BUFFER_7 0x1216
#define ARIZONA_DSP2_WDMA_BUFFER_8 0x1217
#define ARIZONA_DSP2_RDMA_BUFFER_1 0x1220
#define ARIZONA_DSP2_RDMA_BUFFER_2 0x1221
#define ARIZONA_DSP2_RDMA_BUFFER_3 0x1222
#define ARIZONA_DSP2_RDMA_BUFFER_4 0x1223
#define ARIZONA_DSP2_RDMA_BUFFER_5 0x1224
#define ARIZONA_DSP2_RDMA_BUFFER_6 0x1225
#define ARIZONA_DSP2_WDMA_CONFIG_1 0x1230
#define ARIZONA_DSP2_WDMA_CONFIG_2 0x1231
#define ARIZONA_DSP2_WDMA_OFFSET_1 0x1232
#define ARIZONA_DSP2_RDMA_CONFIG_1 0x1234
#define ARIZONA_DSP2_RDMA_OFFSET_1 0x1235
#define ARIZONA_DSP2_EXTERNAL_START_SELECT_1 0x1238
#define ARIZONA_DSP2_SCRATCH_0 0x1240
#define ARIZONA_DSP2_SCRATCH_1 0x1241
#define ARIZONA_DSP2_SCRATCH_2 0x1242
Expand All @@ -1069,6 +1094,27 @@
#define ARIZONA_DSP3_STATUS_1 0x1304
#define ARIZONA_DSP3_STATUS_2 0x1305
#define ARIZONA_DSP3_STATUS_3 0x1306
#define ARIZONA_DSP3_STATUS_4 0x1307
#define ARIZONA_DSP3_WDMA_BUFFER_1 0x1310
#define ARIZONA_DSP3_WDMA_BUFFER_2 0x1311
#define ARIZONA_DSP3_WDMA_BUFFER_3 0x1312
#define ARIZONA_DSP3_WDMA_BUFFER_4 0x1313
#define ARIZONA_DSP3_WDMA_BUFFER_5 0x1314
#define ARIZONA_DSP3_WDMA_BUFFER_6 0x1315
#define ARIZONA_DSP3_WDMA_BUFFER_7 0x1316
#define ARIZONA_DSP3_WDMA_BUFFER_8 0x1317
#define ARIZONA_DSP3_RDMA_BUFFER_1 0x1320
#define ARIZONA_DSP3_RDMA_BUFFER_2 0x1321
#define ARIZONA_DSP3_RDMA_BUFFER_3 0x1322
#define ARIZONA_DSP3_RDMA_BUFFER_4 0x1323
#define ARIZONA_DSP3_RDMA_BUFFER_5 0x1324
#define ARIZONA_DSP3_RDMA_BUFFER_6 0x1325
#define ARIZONA_DSP3_WDMA_CONFIG_1 0x1330
#define ARIZONA_DSP3_WDMA_CONFIG_2 0x1331
#define ARIZONA_DSP3_WDMA_OFFSET_1 0x1332
#define ARIZONA_DSP3_RDMA_CONFIG_1 0x1334
#define ARIZONA_DSP3_RDMA_OFFSET_1 0x1335
#define ARIZONA_DSP3_EXTERNAL_START_SELECT_1 0x1338
#define ARIZONA_DSP3_SCRATCH_0 0x1340
#define ARIZONA_DSP3_SCRATCH_1 0x1341
#define ARIZONA_DSP3_SCRATCH_2 0x1342
Expand All @@ -1078,6 +1124,27 @@
#define ARIZONA_DSP4_STATUS_1 0x1404
#define ARIZONA_DSP4_STATUS_2 0x1405
#define ARIZONA_DSP4_STATUS_3 0x1406
#define ARIZONA_DSP4_STATUS_4 0x1407
#define ARIZONA_DSP4_WDMA_BUFFER_1 0x1410
#define ARIZONA_DSP4_WDMA_BUFFER_2 0x1411
#define ARIZONA_DSP4_WDMA_BUFFER_3 0x1412
#define ARIZONA_DSP4_WDMA_BUFFER_4 0x1413
#define ARIZONA_DSP4_WDMA_BUFFER_5 0x1414
#define ARIZONA_DSP4_WDMA_BUFFER_6 0x1415
#define ARIZONA_DSP4_WDMA_BUFFER_7 0x1416
#define ARIZONA_DSP4_WDMA_BUFFER_8 0x1417
#define ARIZONA_DSP4_RDMA_BUFFER_1 0x1420
#define ARIZONA_DSP4_RDMA_BUFFER_2 0x1421
#define ARIZONA_DSP4_RDMA_BUFFER_3 0x1422
#define ARIZONA_DSP4_RDMA_BUFFER_4 0x1423
#define ARIZONA_DSP4_RDMA_BUFFER_5 0x1424
#define ARIZONA_DSP4_RDMA_BUFFER_6 0x1425
#define ARIZONA_DSP4_WDMA_CONFIG_1 0x1430
#define ARIZONA_DSP4_WDMA_CONFIG_2 0x1431
#define ARIZONA_DSP4_WDMA_OFFSET_1 0x1432
#define ARIZONA_DSP4_RDMA_CONFIG_1 0x1434
#define ARIZONA_DSP4_RDMA_OFFSET_1 0x1435
#define ARIZONA_DSP4_EXTERNAL_START_SELECT_1 0x1438
#define ARIZONA_DSP4_SCRATCH_0 0x1440
#define ARIZONA_DSP4_SCRATCH_1 0x1441
#define ARIZONA_DSP4_SCRATCH_2 0x1442
Expand Down

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