1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * HD audio interface patch for Creative CA0132 chip
4 *
5 * Copyright (c) 2011, Creative Technology Ltd.
6 *
7 * Based on patch_ca0110.c
8 * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de>
9 */
10
11 #include <linux/init.h>
12 #include <linux/delay.h>
13 #include <linux/slab.h>
14 #include <linux/mutex.h>
15 #include <linux/module.h>
16 #include <linux/firmware.h>
17 #include <linux/kernel.h>
18 #include <linux/types.h>
19 #include <linux/io.h>
20 #include <linux/pci.h>
21 #include <asm/io.h>
22 #include <sound/core.h>
23 #include <sound/hda_codec.h>
24 #include "hda_local.h"
25 #include "hda_auto_parser.h"
26 #include "hda_jack.h"
27
28 #include "ca0132_regs.h"
29
30 /* Enable this to see controls for tuning purpose. */
31 /*#define ENABLE_TUNING_CONTROLS*/
32
33 #ifdef ENABLE_TUNING_CONTROLS
34 #include <sound/tlv.h>
35 #endif
36
37 #define FLOAT_ZERO 0x00000000
38 #define FLOAT_ONE 0x3f800000
39 #define FLOAT_TWO 0x40000000
40 #define FLOAT_THREE 0x40400000
41 #define FLOAT_FIVE 0x40a00000
42 #define FLOAT_SIX 0x40c00000
43 #define FLOAT_EIGHT 0x41000000
44 #define FLOAT_MINUS_5 0xc0a00000
45
46 #define UNSOL_TAG_DSP 0x16
47
48 #define DSP_DMA_WRITE_BUFLEN_INIT (1UL<<18)
49 #define DSP_DMA_WRITE_BUFLEN_OVLY (1UL<<15)
50
51 #define DMA_TRANSFER_FRAME_SIZE_NWORDS 8
52 #define DMA_TRANSFER_MAX_FRAME_SIZE_NWORDS 32
53 #define DMA_OVERLAY_FRAME_SIZE_NWORDS 2
54
55 #define MASTERCONTROL 0x80
56 #define MASTERCONTROL_ALLOC_DMA_CHAN 10
57 #define MASTERCONTROL_QUERY_SPEAKER_EQ_ADDRESS 60
58
59 #define WIDGET_CHIP_CTRL 0x15
60 #define WIDGET_DSP_CTRL 0x16
61
62 #define MEM_CONNID_MICIN1 3
63 #define MEM_CONNID_MICIN2 5
64 #define MEM_CONNID_MICOUT1 12
65 #define MEM_CONNID_MICOUT2 14
66 #define MEM_CONNID_WUH 10
67 #define MEM_CONNID_DSP 16
68 #define MEM_CONNID_DMIC 100
69
70 #define SCP_SET 0
71 #define SCP_GET 1
72
73 #define EFX_FILE "ctefx.bin"
74 #define DESKTOP_EFX_FILE "ctefx-desktop.bin"
75 #define R3DI_EFX_FILE "ctefx-r3di.bin"
76
77 #ifdef CONFIG_SND_HDA_CODEC_CA0132_DSP
78 MODULE_FIRMWARE(EFX_FILE);
79 MODULE_FIRMWARE(DESKTOP_EFX_FILE);
80 MODULE_FIRMWARE(R3DI_EFX_FILE);
81 #endif
82
83 static const char *const dirstr[2] = { "Playback", "Capture" };
84
85 #define NUM_OF_OUTPUTS 2
86 static const char *const out_type_str[2] = { "Speakers", "Headphone" };
87 enum {
88 SPEAKER_OUT,
89 HEADPHONE_OUT,
90 };
91
92 enum {
93 DIGITAL_MIC,
94 LINE_MIC_IN
95 };
96
97 /* Strings for Input Source Enum Control */
98 static const char *const in_src_str[3] = { "Microphone", "Line In", "Front Microphone" };
99 #define IN_SRC_NUM_OF_INPUTS 3
100 enum {
101 REAR_MIC,
102 REAR_LINE_IN,
103 FRONT_MIC,
104 };
105
106 enum {
107 #define VNODE_START_NID 0x80
108 VNID_SPK = VNODE_START_NID, /* Speaker vnid */
109 VNID_MIC,
110 VNID_HP_SEL,
111 VNID_AMIC1_SEL,
112 VNID_HP_ASEL,
113 VNID_AMIC1_ASEL,
114 VNODE_END_NID,
115 #define VNODES_COUNT (VNODE_END_NID - VNODE_START_NID)
116
117 #define EFFECT_START_NID 0x90
118 #define OUT_EFFECT_START_NID EFFECT_START_NID
119 SURROUND = OUT_EFFECT_START_NID,
120 CRYSTALIZER,
121 DIALOG_PLUS,
122 SMART_VOLUME,
123 X_BASS,
124 EQUALIZER,
125 OUT_EFFECT_END_NID,
126 #define OUT_EFFECTS_COUNT (OUT_EFFECT_END_NID - OUT_EFFECT_START_NID)
127
128 #define IN_EFFECT_START_NID OUT_EFFECT_END_NID
129 ECHO_CANCELLATION = IN_EFFECT_START_NID,
130 VOICE_FOCUS,
131 MIC_SVM,
132 NOISE_REDUCTION,
133 IN_EFFECT_END_NID,
134 #define IN_EFFECTS_COUNT (IN_EFFECT_END_NID - IN_EFFECT_START_NID)
135
136 VOICEFX = IN_EFFECT_END_NID,
137 PLAY_ENHANCEMENT,
138 CRYSTAL_VOICE,
139 EFFECT_END_NID,
140 OUTPUT_SOURCE_ENUM,
141 INPUT_SOURCE_ENUM,
142 XBASS_XOVER,
143 EQ_PRESET_ENUM,
144 SMART_VOLUME_ENUM,
145 MIC_BOOST_ENUM,
146 AE5_HEADPHONE_GAIN_ENUM,
147 AE5_SOUND_FILTER_ENUM,
148 ZXR_HEADPHONE_GAIN,
149 SPEAKER_CHANNEL_CFG_ENUM,
150 SPEAKER_FULL_RANGE_FRONT,
151 SPEAKER_FULL_RANGE_REAR,
152 BASS_REDIRECTION,
153 BASS_REDIRECTION_XOVER,
154 #define EFFECTS_COUNT (EFFECT_END_NID - EFFECT_START_NID)
155 };
156
157 /* Effects values size*/
158 #define EFFECT_VALS_MAX_COUNT 12
159
160 /*
161 * Default values for the effect slider controls, they are in order of their
162 * effect NID's. Surround, Crystalizer, Dialog Plus, Smart Volume, and then
163 * X-bass.
164 */
165 static const unsigned int effect_slider_defaults[] = {67, 65, 50, 74, 50};
166 /* Amount of effect level sliders for ca0132_alt controls. */
167 #define EFFECT_LEVEL_SLIDERS 5
168
169 /* Latency introduced by DSP blocks in milliseconds. */
170 #define DSP_CAPTURE_INIT_LATENCY 0
171 #define DSP_CRYSTAL_VOICE_LATENCY 124
172 #define DSP_PLAYBACK_INIT_LATENCY 13
173 #define DSP_PLAY_ENHANCEMENT_LATENCY 30
174 #define DSP_SPEAKER_OUT_LATENCY 7
175
176 struct ct_effect {
177 char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
178 hda_nid_t nid;
179 int mid; /*effect module ID*/
180 int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/
181 int direct; /* 0:output; 1:input*/
182 int params; /* number of default non-on/off params */
183 /*effect default values, 1st is on/off. */
184 unsigned int def_vals[EFFECT_VALS_MAX_COUNT];
185 };
186
187 #define EFX_DIR_OUT 0
188 #define EFX_DIR_IN 1
189
190 static const struct ct_effect ca0132_effects[EFFECTS_COUNT] = {
191 { .name = "Surround",
192 .nid = SURROUND,
193 .mid = 0x96,
194 .reqs = {0, 1},
195 .direct = EFX_DIR_OUT,
196 .params = 1,
197 .def_vals = {0x3F800000, 0x3F2B851F}
198 },
199 { .name = "Crystalizer",
200 .nid = CRYSTALIZER,
201 .mid = 0x96,
202 .reqs = {7, 8},
203 .direct = EFX_DIR_OUT,
204 .params = 1,
205 .def_vals = {0x3F800000, 0x3F266666}
206 },
207 { .name = "Dialog Plus",
208 .nid = DIALOG_PLUS,
209 .mid = 0x96,
210 .reqs = {2, 3},
211 .direct = EFX_DIR_OUT,
212 .params = 1,
213 .def_vals = {0x00000000, 0x3F000000}
214 },
215 { .name = "Smart Volume",
216 .nid = SMART_VOLUME,
217 .mid = 0x96,
218 .reqs = {4, 5, 6},
219 .direct = EFX_DIR_OUT,
220 .params = 2,
221 .def_vals = {0x3F800000, 0x3F3D70A4, 0x00000000}
222 },
223 { .name = "X-Bass",
224 .nid = X_BASS,
225 .mid = 0x96,
226 .reqs = {24, 23, 25},
227 .direct = EFX_DIR_OUT,
228 .params = 2,
229 .def_vals = {0x3F800000, 0x42A00000, 0x3F000000}
230 },
231 { .name = "Equalizer",
232 .nid = EQUALIZER,
233 .mid = 0x96,
234 .reqs = {9, 10, 11, 12, 13, 14,
235 15, 16, 17, 18, 19, 20},
236 .direct = EFX_DIR_OUT,
237 .params = 11,
238 .def_vals = {0x00000000, 0x00000000, 0x00000000, 0x00000000,
239 0x00000000, 0x00000000, 0x00000000, 0x00000000,
240 0x00000000, 0x00000000, 0x00000000, 0x00000000}
241 },
242 { .name = "Echo Cancellation",
243 .nid = ECHO_CANCELLATION,
244 .mid = 0x95,
245 .reqs = {0, 1, 2, 3},
246 .direct = EFX_DIR_IN,
247 .params = 3,
248 .def_vals = {0x00000000, 0x3F3A9692, 0x00000000, 0x00000000}
249 },
250 { .name = "Voice Focus",
251 .nid = VOICE_FOCUS,
252 .mid = 0x95,
253 .reqs = {6, 7, 8, 9},
254 .direct = EFX_DIR_IN,
255 .params = 3,
256 .def_vals = {0x3F800000, 0x3D7DF3B6, 0x41F00000, 0x41F00000}
257 },
258 { .name = "Mic SVM",
259 .nid = MIC_SVM,
260 .mid = 0x95,
261 .reqs = {44, 45},
262 .direct = EFX_DIR_IN,
263 .params = 1,
264 .def_vals = {0x00000000, 0x3F3D70A4}
265 },
266 { .name = "Noise Reduction",
267 .nid = NOISE_REDUCTION,
268 .mid = 0x95,
269 .reqs = {4, 5},
270 .direct = EFX_DIR_IN,
271 .params = 1,
272 .def_vals = {0x3F800000, 0x3F000000}
273 },
274 { .name = "VoiceFX",
275 .nid = VOICEFX,
276 .mid = 0x95,
277 .reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18},
278 .direct = EFX_DIR_IN,
279 .params = 8,
280 .def_vals = {0x00000000, 0x43C80000, 0x44AF0000, 0x44FA0000,
281 0x3F800000, 0x3F800000, 0x3F800000, 0x00000000,
282 0x00000000}
283 }
284 };
285
286 /* Tuning controls */
287 #ifdef ENABLE_TUNING_CONTROLS
288
289 enum {
290 #define TUNING_CTL_START_NID 0xC0
291 WEDGE_ANGLE = TUNING_CTL_START_NID,
292 SVM_LEVEL,
293 EQUALIZER_BAND_0,
294 EQUALIZER_BAND_1,
295 EQUALIZER_BAND_2,
296 EQUALIZER_BAND_3,
297 EQUALIZER_BAND_4,
298 EQUALIZER_BAND_5,
299 EQUALIZER_BAND_6,
300 EQUALIZER_BAND_7,
301 EQUALIZER_BAND_8,
302 EQUALIZER_BAND_9,
303 TUNING_CTL_END_NID
304 #define TUNING_CTLS_COUNT (TUNING_CTL_END_NID - TUNING_CTL_START_NID)
305 };
306
307 struct ct_tuning_ctl {
308 char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
309 hda_nid_t parent_nid;
310 hda_nid_t nid;
311 int mid; /*effect module ID*/
312 int req; /*effect module request*/
313 int direct; /* 0:output; 1:input*/
314 unsigned int def_val;/*effect default values*/
315 };
316
317 static const struct ct_tuning_ctl ca0132_tuning_ctls[] = {
318 { .name = "Wedge Angle",
319 .parent_nid = VOICE_FOCUS,
320 .nid = WEDGE_ANGLE,
321 .mid = 0x95,
322 .req = 8,
323 .direct = EFX_DIR_IN,
324 .def_val = 0x41F00000
325 },
326 { .name = "SVM Level",
327 .parent_nid = MIC_SVM,
328 .nid = SVM_LEVEL,
329 .mid = 0x95,
330 .req = 45,
331 .direct = EFX_DIR_IN,
332 .def_val = 0x3F3D70A4
333 },
334 { .name = "EQ Band0",
335 .parent_nid = EQUALIZER,
336 .nid = EQUALIZER_BAND_0,
337 .mid = 0x96,
338 .req = 11,
339 .direct = EFX_DIR_OUT,
340 .def_val = 0x00000000
341 },
342 { .name = "EQ Band1",
343 .parent_nid = EQUALIZER,
344 .nid = EQUALIZER_BAND_1,
345 .mid = 0x96,
346 .req = 12,
347 .direct = EFX_DIR_OUT,
348 .def_val = 0x00000000
349 },
350 { .name = "EQ Band2",
351 .parent_nid = EQUALIZER,
352 .nid = EQUALIZER_BAND_2,
353 .mid = 0x96,
354 .req = 13,
355 .direct = EFX_DIR_OUT,
356 .def_val = 0x00000000
357 },
358 { .name = "EQ Band3",
359 .parent_nid = EQUALIZER,
360 .nid = EQUALIZER_BAND_3,
361 .mid = 0x96,
362 .req = 14,
363 .direct = EFX_DIR_OUT,
364 .def_val = 0x00000000
365 },
366 { .name = "EQ Band4",
367 .parent_nid = EQUALIZER,
368 .nid = EQUALIZER_BAND_4,
369 .mid = 0x96,
370 .req = 15,
371 .direct = EFX_DIR_OUT,
372 .def_val = 0x00000000
373 },
374 { .name = "EQ Band5",
375 .parent_nid = EQUALIZER,
376 .nid = EQUALIZER_BAND_5,
377 .mid = 0x96,
378 .req = 16,
379 .direct = EFX_DIR_OUT,
380 .def_val = 0x00000000
381 },
382 { .name = "EQ Band6",
383 .parent_nid = EQUALIZER,
384 .nid = EQUALIZER_BAND_6,
385 .mid = 0x96,
386 .req = 17,
387 .direct = EFX_DIR_OUT,
388 .def_val = 0x00000000
389 },
390 { .name = "EQ Band7",
391 .parent_nid = EQUALIZER,
392 .nid = EQUALIZER_BAND_7,
393 .mid = 0x96,
394 .req = 18,
395 .direct = EFX_DIR_OUT,
396 .def_val = 0x00000000
397 },
398 { .name = "EQ Band8",
399 .parent_nid = EQUALIZER,
400 .nid = EQUALIZER_BAND_8,
401 .mid = 0x96,
402 .req = 19,
403 .direct = EFX_DIR_OUT,
404 .def_val = 0x00000000
405 },
406 { .name = "EQ Band9",
407 .parent_nid = EQUALIZER,
408 .nid = EQUALIZER_BAND_9,
409 .mid = 0x96,
410 .req = 20,
411 .direct = EFX_DIR_OUT,
412 .def_val = 0x00000000
413 }
414 };
415 #endif
416
417 /* Voice FX Presets */
418 #define VOICEFX_MAX_PARAM_COUNT 9
419
420 struct ct_voicefx {
421 char *name;
422 hda_nid_t nid;
423 int mid;
424 int reqs[VOICEFX_MAX_PARAM_COUNT]; /*effect module request*/
425 };
426
427 struct ct_voicefx_preset {
428 char *name; /*preset name*/
429 unsigned int vals[VOICEFX_MAX_PARAM_COUNT];
430 };
431
432 static const struct ct_voicefx ca0132_voicefx = {
433 .name = "VoiceFX Capture Switch",
434 .nid = VOICEFX,
435 .mid = 0x95,
436 .reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18}
437 };
438
439 static const struct ct_voicefx_preset ca0132_voicefx_presets[] = {
440 { .name = "Neutral",
441 .vals = { 0x00000000, 0x43C80000, 0x44AF0000,
442 0x44FA0000, 0x3F800000, 0x3F800000,
443 0x3F800000, 0x00000000, 0x00000000 }
444 },
445 { .name = "Female2Male",
446 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
447 0x44FA0000, 0x3F19999A, 0x3F866666,
448 0x3F800000, 0x00000000, 0x00000000 }
449 },
450 { .name = "Male2Female",
451 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
452 0x450AC000, 0x4017AE14, 0x3F6B851F,
453 0x3F800000, 0x00000000, 0x00000000 }
454 },
455 { .name = "ScrappyKid",
456 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
457 0x44FA0000, 0x40400000, 0x3F28F5C3,
458 0x3F800000, 0x00000000, 0x00000000 }
459 },
460 { .name = "Elderly",
461 .vals = { 0x3F800000, 0x44324000, 0x44BB8000,
462 0x44E10000, 0x3FB33333, 0x3FB9999A,
463 0x3F800000, 0x3E3A2E43, 0x00000000 }
464 },
465 { .name = "Orc",
466 .vals = { 0x3F800000, 0x43EA0000, 0x44A52000,
467 0x45098000, 0x3F266666, 0x3FC00000,
468 0x3F800000, 0x00000000, 0x00000000 }
469 },
470 { .name = "Elf",
471 .vals = { 0x3F800000, 0x43C70000, 0x44AE6000,
472 0x45193000, 0x3F8E147B, 0x3F75C28F,
473 0x3F800000, 0x00000000, 0x00000000 }
474 },
475 { .name = "Dwarf",
476 .vals = { 0x3F800000, 0x43930000, 0x44BEE000,
477 0x45007000, 0x3F451EB8, 0x3F7851EC,
478 0x3F800000, 0x00000000, 0x00000000 }
479 },
480 { .name = "AlienBrute",
481 .vals = { 0x3F800000, 0x43BFC5AC, 0x44B28FDF,
482 0x451F6000, 0x3F266666, 0x3FA7D945,
483 0x3F800000, 0x3CF5C28F, 0x00000000 }
484 },
485 { .name = "Robot",
486 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
487 0x44FA0000, 0x3FB2718B, 0x3F800000,
488 0xBC07010E, 0x00000000, 0x00000000 }
489 },
490 { .name = "Marine",
491 .vals = { 0x3F800000, 0x43C20000, 0x44906000,
492 0x44E70000, 0x3F4CCCCD, 0x3F8A3D71,
493 0x3F0A3D71, 0x00000000, 0x00000000 }
494 },
495 { .name = "Emo",
496 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
497 0x44FA0000, 0x3F800000, 0x3F800000,
498 0x3E4CCCCD, 0x00000000, 0x00000000 }
499 },
500 { .name = "DeepVoice",
501 .vals = { 0x3F800000, 0x43A9C5AC, 0x44AA4FDF,
502 0x44FFC000, 0x3EDBB56F, 0x3F99C4CA,
503 0x3F800000, 0x00000000, 0x00000000 }
504 },
505 { .name = "Munchkin",
506 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
507 0x44FA0000, 0x3F800000, 0x3F1A043C,
508 0x3F800000, 0x00000000, 0x00000000 }
509 }
510 };
511
512 /* ca0132 EQ presets, taken from Windows Sound Blaster Z Driver */
513
514 #define EQ_PRESET_MAX_PARAM_COUNT 11
515
516 struct ct_eq {
517 char *name;
518 hda_nid_t nid;
519 int mid;
520 int reqs[EQ_PRESET_MAX_PARAM_COUNT]; /*effect module request*/
521 };
522
523 struct ct_eq_preset {
524 char *name; /*preset name*/
525 unsigned int vals[EQ_PRESET_MAX_PARAM_COUNT];
526 };
527
528 static const struct ct_eq ca0132_alt_eq_enum = {
529 .name = "FX: Equalizer Preset Switch",
530 .nid = EQ_PRESET_ENUM,
531 .mid = 0x96,
532 .reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20}
533 };
534
535
536 static const struct ct_eq_preset ca0132_alt_eq_presets[] = {
537 { .name = "Flat",
538 .vals = { 0x00000000, 0x00000000, 0x00000000,
539 0x00000000, 0x00000000, 0x00000000,
540 0x00000000, 0x00000000, 0x00000000,
541 0x00000000, 0x00000000 }
542 },
543 { .name = "Acoustic",
544 .vals = { 0x00000000, 0x00000000, 0x3F8CCCCD,
545 0x40000000, 0x00000000, 0x00000000,
546 0x00000000, 0x00000000, 0x40000000,
547 0x40000000, 0x40000000 }
548 },
549 { .name = "Classical",
550 .vals = { 0x00000000, 0x00000000, 0x40C00000,
551 0x40C00000, 0x40466666, 0x00000000,
552 0x00000000, 0x00000000, 0x00000000,
553 0x40466666, 0x40466666 }
554 },
555 { .name = "Country",
556 .vals = { 0x00000000, 0xBF99999A, 0x00000000,
557 0x3FA66666, 0x3FA66666, 0x3F8CCCCD,
558 0x00000000, 0x00000000, 0x40000000,
559 0x40466666, 0x40800000 }
560 },
561 { .name = "Dance",
562 .vals = { 0x00000000, 0xBF99999A, 0x40000000,
563 0x40466666, 0x40866666, 0xBF99999A,
564 0xBF99999A, 0x00000000, 0x00000000,
565 0x40800000, 0x40800000 }
566 },
567 { .name = "Jazz",
568 .vals = { 0x00000000, 0x00000000, 0x00000000,
569 0x3F8CCCCD, 0x40800000, 0x40800000,
570 0x40800000, 0x00000000, 0x3F8CCCCD,
571 0x40466666, 0x40466666 }
572 },
573 { .name = "New Age",
574 .vals = { 0x00000000, 0x00000000, 0x40000000,
575 0x40000000, 0x00000000, 0x00000000,
576 0x00000000, 0x3F8CCCCD, 0x40000000,
577 0x40000000, 0x40000000 }
578 },
579 { .name = "Pop",
580 .vals = { 0x00000000, 0xBFCCCCCD, 0x00000000,
581 0x40000000, 0x40000000, 0x00000000,
582 0xBF99999A, 0xBF99999A, 0x00000000,
583 0x40466666, 0x40C00000 }
584 },
585 { .name = "Rock",
586 .vals = { 0x00000000, 0xBF99999A, 0xBF99999A,
587 0x3F8CCCCD, 0x40000000, 0xBF99999A,
588 0xBF99999A, 0x00000000, 0x00000000,
589 0x40800000, 0x40800000 }
590 },
591 { .name = "Vocal",
592 .vals = { 0x00000000, 0xC0000000, 0xBF99999A,
593 0xBF99999A, 0x00000000, 0x40466666,
594 0x40800000, 0x40466666, 0x00000000,
595 0x00000000, 0x3F8CCCCD }
596 }
597 };
598
599 /*
600 * DSP reqs for handling full-range speakers/bass redirection. If a speaker is
601 * set as not being full range, and bass redirection is enabled, all
602 * frequencies below the crossover frequency are redirected to the LFE
603 * channel. If the surround configuration has no LFE channel, this can't be
604 * enabled. X-Bass must be disabled when using these.
605 */
606 enum speaker_range_reqs {
607 SPEAKER_BASS_REDIRECT = 0x15,
608 SPEAKER_BASS_REDIRECT_XOVER_FREQ = 0x16,
609 /* Between 0x16-0x1a are the X-Bass reqs. */
610 SPEAKER_FULL_RANGE_FRONT_L_R = 0x1a,
611 SPEAKER_FULL_RANGE_CENTER_LFE = 0x1b,
612 SPEAKER_FULL_RANGE_REAR_L_R = 0x1c,
613 SPEAKER_FULL_RANGE_SURROUND_L_R = 0x1d,
614 SPEAKER_BASS_REDIRECT_SUB_GAIN = 0x1e,
615 };
616
617 /*
618 * Definitions for the DSP req's to handle speaker tuning. These all belong to
619 * module ID 0x96, the output effects module.
620 */
621 enum speaker_tuning_reqs {
622 /*
623 * Currently, this value is always set to 0.0f. However, on Windows,
624 * when selecting certain headphone profiles on the new Sound Blaster
625 * connect software, the QUERY_SPEAKER_EQ_ADDRESS req on mid 0x80 is
626 * sent. This gets the speaker EQ address area, which is then used to
627 * send over (presumably) an equalizer profile for the specific
628 * headphone setup. It is sent using the same method the DSP
629 * firmware is uploaded with, which I believe is why the 'ctspeq.bin'
630 * file exists in linux firmware tree but goes unused. It would also
631 * explain why the QUERY_SPEAKER_EQ_ADDRESS req is defined but unused.
632 * Once this profile is sent over, SPEAKER_TUNING_USE_SPEAKER_EQ is
633 * set to 1.0f.
634 */
635 SPEAKER_TUNING_USE_SPEAKER_EQ = 0x1f,
636 SPEAKER_TUNING_ENABLE_CENTER_EQ = 0x20,
637 SPEAKER_TUNING_FRONT_LEFT_VOL_LEVEL = 0x21,
638 SPEAKER_TUNING_FRONT_RIGHT_VOL_LEVEL = 0x22,
639 SPEAKER_TUNING_CENTER_VOL_LEVEL = 0x23,
640 SPEAKER_TUNING_LFE_VOL_LEVEL = 0x24,
641 SPEAKER_TUNING_REAR_LEFT_VOL_LEVEL = 0x25,
642 SPEAKER_TUNING_REAR_RIGHT_VOL_LEVEL = 0x26,
643 SPEAKER_TUNING_SURROUND_LEFT_VOL_LEVEL = 0x27,
644 SPEAKER_TUNING_SURROUND_RIGHT_VOL_LEVEL = 0x28,
645 /*
646 * Inversion is used when setting headphone virtualization to line
647 * out. Not sure why this is, but it's the only place it's ever used.
648 */
649 SPEAKER_TUNING_FRONT_LEFT_INVERT = 0x29,
650 SPEAKER_TUNING_FRONT_RIGHT_INVERT = 0x2a,
651 SPEAKER_TUNING_CENTER_INVERT = 0x2b,
652 SPEAKER_TUNING_LFE_INVERT = 0x2c,
653 SPEAKER_TUNING_REAR_LEFT_INVERT = 0x2d,
654 SPEAKER_TUNING_REAR_RIGHT_INVERT = 0x2e,
655 SPEAKER_TUNING_SURROUND_LEFT_INVERT = 0x2f,
656 SPEAKER_TUNING_SURROUND_RIGHT_INVERT = 0x30,
657 /* Delay is used when setting surround speaker distance in Windows. */
658 SPEAKER_TUNING_FRONT_LEFT_DELAY = 0x31,
659 SPEAKER_TUNING_FRONT_RIGHT_DELAY = 0x32,
660 SPEAKER_TUNING_CENTER_DELAY = 0x33,
661 SPEAKER_TUNING_LFE_DELAY = 0x34,
662 SPEAKER_TUNING_REAR_LEFT_DELAY = 0x35,
663 SPEAKER_TUNING_REAR_RIGHT_DELAY = 0x36,
664 SPEAKER_TUNING_SURROUND_LEFT_DELAY = 0x37,
665 SPEAKER_TUNING_SURROUND_RIGHT_DELAY = 0x38,
666 /* Of these two, only mute seems to ever be used. */
667 SPEAKER_TUNING_MAIN_VOLUME = 0x39,
668 SPEAKER_TUNING_MUTE = 0x3a,
669 };
670
671 /* Surround output channel count configuration structures. */
672 #define SPEAKER_CHANNEL_CFG_COUNT 5
673 enum {
674 SPEAKER_CHANNELS_2_0,
675 SPEAKER_CHANNELS_2_1,
676 SPEAKER_CHANNELS_4_0,
677 SPEAKER_CHANNELS_4_1,
678 SPEAKER_CHANNELS_5_1,
679 };
680
681 struct ca0132_alt_speaker_channel_cfg {
682 char *name;
683 unsigned int val;
684 };
685
686 static const struct ca0132_alt_speaker_channel_cfg speaker_channel_cfgs[] = {
687 { .name = "2.0",
688 .val = FLOAT_ONE
689 },
690 { .name = "2.1",
691 .val = FLOAT_TWO
692 },
693 { .name = "4.0",
694 .val = FLOAT_FIVE
695 },
696 { .name = "4.1",
697 .val = FLOAT_SIX
698 },
699 { .name = "5.1",
700 .val = FLOAT_EIGHT
701 }
702 };
703
704 /*
705 * DSP volume setting structs. Req 1 is left volume, req 2 is right volume,
706 * and I don't know what the third req is, but it's always zero. I assume it's
707 * some sort of update or set command to tell the DSP there's new volume info.
708 */
709 #define DSP_VOL_OUT 0
710 #define DSP_VOL_IN 1
711
712 struct ct_dsp_volume_ctl {
713 hda_nid_t vnid;
714 int mid; /* module ID*/
715 unsigned int reqs[3]; /* scp req ID */
716 };
717
718 static const struct ct_dsp_volume_ctl ca0132_alt_vol_ctls[] = {
719 { .vnid = VNID_SPK,
720 .mid = 0x32,
721 .reqs = {3, 4, 2}
722 },
723 { .vnid = VNID_MIC,
724 .mid = 0x37,
725 .reqs = {2, 3, 1}
726 }
727 };
728
729 /* Values for ca0113_mmio_command_set for selecting output. */
730 #define AE_CA0113_OUT_SET_COMMANDS 6
731 struct ae_ca0113_output_set {
732 unsigned int group[AE_CA0113_OUT_SET_COMMANDS];
733 unsigned int target[AE_CA0113_OUT_SET_COMMANDS];
734 unsigned int vals[NUM_OF_OUTPUTS][AE_CA0113_OUT_SET_COMMANDS];
735 };
736
737 static const struct ae_ca0113_output_set ae5_ca0113_output_presets = {
738 .group = { 0x30, 0x30, 0x48, 0x48, 0x48, 0x30 },
739 .target = { 0x2e, 0x30, 0x0d, 0x17, 0x19, 0x32 },
740 /* Speakers. */
741 .vals = { { 0x00, 0x00, 0x40, 0x00, 0x00, 0x3f },
742 /* Headphones. */
743 { 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00 } },
744 };
745
746 static const struct ae_ca0113_output_set ae7_ca0113_output_presets = {
747 .group = { 0x30, 0x30, 0x48, 0x48, 0x48, 0x30 },
748 .target = { 0x2e, 0x30, 0x0d, 0x17, 0x19, 0x32 },
749 /* Speakers. */
750 .vals = { { 0x00, 0x00, 0x40, 0x00, 0x00, 0x3f },
751 /* Headphones. */
752 { 0x3f, 0x3f, 0x00, 0x00, 0x02, 0x00 } },
753 };
754
755 /* ae5 ca0113 command sequences to set headphone gain levels. */
756 #define AE5_HEADPHONE_GAIN_PRESET_MAX_COMMANDS 4
757 struct ae5_headphone_gain_set {
758 char *name;
759 unsigned int vals[AE5_HEADPHONE_GAIN_PRESET_MAX_COMMANDS];
760 };
761
762 static const struct ae5_headphone_gain_set ae5_headphone_gain_presets[] = {
763 { .name = "Low (16-31",
764 .vals = { 0xff, 0x2c, 0xf5, 0x32 }
765 },
766 { .name = "Medium (32-149",
767 .vals = { 0x38, 0xa8, 0x3e, 0x4c }
768 },
769 { .name = "High (150-600",
770 .vals = { 0xff, 0xff, 0xff, 0x7f }
771 }
772 };
773
774 struct ae5_filter_set {
775 char *name;
776 unsigned int val;
777 };
778
779 static const struct ae5_filter_set ae5_filter_presets[] = {
780 { .name = "Slow Roll Off",
781 .val = 0xa0
782 },
783 { .name = "Minimum Phase",
784 .val = 0xc0
785 },
786 { .name = "Fast Roll Off",
787 .val = 0x80
788 }
789 };
790
791 /*
792 * Data structures for storing audio router remapping data. These are used to
793 * remap a currently active streams ports.
794 */
795 struct chipio_stream_remap_data {
796 unsigned int stream_id;
797 unsigned int count;
798
799 unsigned int offset[16];
800 unsigned int value[16];
801 };
802
803 static const struct chipio_stream_remap_data stream_remap_data[] = {
804 { .stream_id = 0x14,
805 .count = 0x04,
806 .offset = { 0x00, 0x04, 0x08, 0x0c },
807 .value = { 0x0001f8c0, 0x0001f9c1, 0x0001fac6, 0x0001fbc7 },
808 },
809 { .stream_id = 0x0c,
810 .count = 0x0c,
811 .offset = { 0x00, 0x04, 0x08, 0x0c, 0x10, 0x14, 0x18, 0x1c,
812 0x20, 0x24, 0x28, 0x2c },
813 .value = { 0x0001e0c0, 0x0001e1c1, 0x0001e4c2, 0x0001e5c3,
814 0x0001e2c4, 0x0001e3c5, 0x0001e8c6, 0x0001e9c7,
815 0x0001ecc8, 0x0001edc9, 0x0001eaca, 0x0001ebcb },
816 },
817 { .stream_id = 0x0c,
818 .count = 0x08,
819 .offset = { 0x08, 0x0c, 0x10, 0x14, 0x20, 0x24, 0x28, 0x2c },
820 .value = { 0x000140c2, 0x000141c3, 0x000150c4, 0x000151c5,
821 0x000142c8, 0x000143c9, 0x000152ca, 0x000153cb },
822 }
823 };
824
825 enum hda_cmd_vendor_io {
826 /* for DspIO node */
827 VENDOR_DSPIO_SCP_WRITE_DATA_LOW = 0x000,
828 VENDOR_DSPIO_SCP_WRITE_DATA_HIGH = 0x100,
829
830 VENDOR_DSPIO_STATUS = 0xF01,
831 VENDOR_DSPIO_SCP_POST_READ_DATA = 0x702,
832 VENDOR_DSPIO_SCP_READ_DATA = 0xF02,
833 VENDOR_DSPIO_DSP_INIT = 0x703,
834 VENDOR_DSPIO_SCP_POST_COUNT_QUERY = 0x704,
835 VENDOR_DSPIO_SCP_READ_COUNT = 0xF04,
836
837 /* for ChipIO node */
838 VENDOR_CHIPIO_ADDRESS_LOW = 0x000,
839 VENDOR_CHIPIO_ADDRESS_HIGH = 0x100,
840 VENDOR_CHIPIO_STREAM_FORMAT = 0x200,
841 VENDOR_CHIPIO_DATA_LOW = 0x300,
842 VENDOR_CHIPIO_DATA_HIGH = 0x400,
843
844 VENDOR_CHIPIO_8051_WRITE_DIRECT = 0x500,
845 VENDOR_CHIPIO_8051_READ_DIRECT = 0xD00,
846
847 VENDOR_CHIPIO_GET_PARAMETER = 0xF00,
848 VENDOR_CHIPIO_STATUS = 0xF01,
849 VENDOR_CHIPIO_HIC_POST_READ = 0x702,
850 VENDOR_CHIPIO_HIC_READ_DATA = 0xF03,
851
852 VENDOR_CHIPIO_8051_DATA_WRITE = 0x707,
853 VENDOR_CHIPIO_8051_DATA_READ = 0xF07,
854 VENDOR_CHIPIO_8051_PMEM_READ = 0xF08,
855 VENDOR_CHIPIO_8051_IRAM_WRITE = 0x709,
856 VENDOR_CHIPIO_8051_IRAM_READ = 0xF09,
857
858 VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE = 0x70A,
859 VENDOR_CHIPIO_CT_EXTENSIONS_GET = 0xF0A,
860
861 VENDOR_CHIPIO_PLL_PMU_WRITE = 0x70C,
862 VENDOR_CHIPIO_PLL_PMU_READ = 0xF0C,
863 VENDOR_CHIPIO_8051_ADDRESS_LOW = 0x70D,
864 VENDOR_CHIPIO_8051_ADDRESS_HIGH = 0x70E,
865 VENDOR_CHIPIO_FLAG_SET = 0x70F,
866 VENDOR_CHIPIO_FLAGS_GET = 0xF0F,
867 VENDOR_CHIPIO_PARAM_SET = 0x710,
868 VENDOR_CHIPIO_PARAM_GET = 0xF10,
869
870 VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET = 0x711,
871 VENDOR_CHIPIO_PORT_ALLOC_SET = 0x712,
872 VENDOR_CHIPIO_PORT_ALLOC_GET = 0xF12,
873 VENDOR_CHIPIO_PORT_FREE_SET = 0x713,
874
875 VENDOR_CHIPIO_PARAM_EX_ID_GET = 0xF17,
876 VENDOR_CHIPIO_PARAM_EX_ID_SET = 0x717,
877 VENDOR_CHIPIO_PARAM_EX_VALUE_GET = 0xF18,
878 VENDOR_CHIPIO_PARAM_EX_VALUE_SET = 0x718,
879
880 VENDOR_CHIPIO_DMIC_CTL_SET = 0x788,
881 VENDOR_CHIPIO_DMIC_CTL_GET = 0xF88,
882 VENDOR_CHIPIO_DMIC_PIN_SET = 0x789,
883 VENDOR_CHIPIO_DMIC_PIN_GET = 0xF89,
884 VENDOR_CHIPIO_DMIC_MCLK_SET = 0x78A,
885 VENDOR_CHIPIO_DMIC_MCLK_GET = 0xF8A,
886
887 VENDOR_CHIPIO_EAPD_SEL_SET = 0x78D
888 };
889
890 /*
891 * Control flag IDs
892 */
893 enum control_flag_id {
894 /* Connection manager stream setup is bypassed/enabled */
895 CONTROL_FLAG_C_MGR = 0,
896 /* DSP DMA is bypassed/enabled */
897 CONTROL_FLAG_DMA = 1,
898 /* 8051 'idle' mode is disabled/enabled */
899 CONTROL_FLAG_IDLE_ENABLE = 2,
900 /* Tracker for the SPDIF-in path is bypassed/enabled */
901 CONTROL_FLAG_TRACKER = 3,
902 /* DigitalOut to Spdif2Out connection is disabled/enabled */
903 CONTROL_FLAG_SPDIF2OUT = 4,
904 /* Digital Microphone is disabled/enabled */
905 CONTROL_FLAG_DMIC = 5,
906 /* ADC_B rate is 48 kHz/96 kHz */
907 CONTROL_FLAG_ADC_B_96KHZ = 6,
908 /* ADC_C rate is 48 kHz/96 kHz */
909 CONTROL_FLAG_ADC_C_96KHZ = 7,
910 /* DAC rate is 48 kHz/96 kHz (affects all DACs) */
911 CONTROL_FLAG_DAC_96KHZ = 8,
912 /* DSP rate is 48 kHz/96 kHz */
913 CONTROL_FLAG_DSP_96KHZ = 9,
914 /* SRC clock is 98 MHz/196 MHz (196 MHz forces rate to 96 KHz) */
915 CONTROL_FLAG_SRC_CLOCK_196MHZ = 10,
916 /* SRC rate is 48 kHz/96 kHz (48 kHz disabled when clock is 196 MHz) */
917 CONTROL_FLAG_SRC_RATE_96KHZ = 11,
918 /* Decode Loop (DSP->SRC->DSP) is disabled/enabled */
919 CONTROL_FLAG_DECODE_LOOP = 12,
920 /* De-emphasis filter on DAC-1 disabled/enabled */
921 CONTROL_FLAG_DAC1_DEEMPHASIS = 13,
922 /* De-emphasis filter on DAC-2 disabled/enabled */
923 CONTROL_FLAG_DAC2_DEEMPHASIS = 14,
924 /* De-emphasis filter on DAC-3 disabled/enabled */
925 CONTROL_FLAG_DAC3_DEEMPHASIS = 15,
926 /* High-pass filter on ADC_B disabled/enabled */
927 CONTROL_FLAG_ADC_B_HIGH_PASS = 16,
928 /* High-pass filter on ADC_C disabled/enabled */
929 CONTROL_FLAG_ADC_C_HIGH_PASS = 17,
930 /* Common mode on Port_A disabled/enabled */
931 CONTROL_FLAG_PORT_A_COMMON_MODE = 18,
932 /* Common mode on Port_D disabled/enabled */
933 CONTROL_FLAG_PORT_D_COMMON_MODE = 19,
934 /* Impedance for ramp generator on Port_A 16 Ohm/10K Ohm */
935 CONTROL_FLAG_PORT_A_10KOHM_LOAD = 20,
936 /* Impedance for ramp generator on Port_D, 16 Ohm/10K Ohm */
937 CONTROL_FLAG_PORT_D_10KOHM_LOAD = 21,
938 /* ASI rate is 48kHz/96kHz */
939 CONTROL_FLAG_ASI_96KHZ = 22,
940 /* DAC power settings able to control attached ports no/yes */
941 CONTROL_FLAG_DACS_CONTROL_PORTS = 23,
942 /* Clock Stop OK reporting is disabled/enabled */
943 CONTROL_FLAG_CONTROL_STOP_OK_ENABLE = 24,
944 /* Number of control flags */
945 CONTROL_FLAGS_MAX = (CONTROL_FLAG_CONTROL_STOP_OK_ENABLE+1)
946 };
947
948 /*
949 * Control parameter IDs
950 */
951 enum control_param_id {
952 /* 0: None, 1: Mic1In*/
953 CONTROL_PARAM_VIP_SOURCE = 1,
954 /* 0: force HDA, 1: allow DSP if HDA Spdif1Out stream is idle */
955 CONTROL_PARAM_SPDIF1_SOURCE = 2,
956 /* Port A output stage gain setting to use when 16 Ohm output
957 * impedance is selected*/
958 CONTROL_PARAM_PORTA_160OHM_GAIN = 8,
959 /* Port D output stage gain setting to use when 16 Ohm output
960 * impedance is selected*/
961 CONTROL_PARAM_PORTD_160OHM_GAIN = 10,
962
963 /*
964 * This control param name was found in the 8051 memory, and makes
965 * sense given the fact the AE-5 uses it and has the ASI flag set.
966 */
967 CONTROL_PARAM_ASI = 23,
968
969 /* Stream Control */
970
971 /* Select stream with the given ID */
972 CONTROL_PARAM_STREAM_ID = 24,
973 /* Source connection point for the selected stream */
974 CONTROL_PARAM_STREAM_SOURCE_CONN_POINT = 25,
975 /* Destination connection point for the selected stream */
976 CONTROL_PARAM_STREAM_DEST_CONN_POINT = 26,
977 /* Number of audio channels in the selected stream */
978 CONTROL_PARAM_STREAMS_CHANNELS = 27,
979 /*Enable control for the selected stream */
980 CONTROL_PARAM_STREAM_CONTROL = 28,
981
982 /* Connection Point Control */
983
984 /* Select connection point with the given ID */
985 CONTROL_PARAM_CONN_POINT_ID = 29,
986 /* Connection point sample rate */
987 CONTROL_PARAM_CONN_POINT_SAMPLE_RATE = 30,
988
989 /* Node Control */
990
991 /* Select HDA node with the given ID */
992 CONTROL_PARAM_NODE_ID = 31
993 };
994
995 /*
996 * Dsp Io Status codes
997 */
998 enum hda_vendor_status_dspio {
999 /* Success */
1000 VENDOR_STATUS_DSPIO_OK = 0x00,
1001 /* Busy, unable to accept new command, the host must retry */
1002 VENDOR_STATUS_DSPIO_BUSY = 0x01,
1003 /* SCP command queue is full */
1004 VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL = 0x02,
1005 /* SCP response queue is empty */
1006 VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY = 0x03
1007 };
1008
1009 /*
1010 * Chip Io Status codes
1011 */
1012 enum hda_vendor_status_chipio {
1013 /* Success */
1014 VENDOR_STATUS_CHIPIO_OK = 0x00,
1015 /* Busy, unable to accept new command, the host must retry */
1016 VENDOR_STATUS_CHIPIO_BUSY = 0x01
1017 };
1018
1019 /*
1020 * CA0132 sample rate
1021 */
1022 enum ca0132_sample_rate {
1023 SR_6_000 = 0x00,
1024 SR_8_000 = 0x01,
1025 SR_9_600 = 0x02,
1026 SR_11_025 = 0x03,
1027 SR_16_000 = 0x04,
1028 SR_22_050 = 0x05,
1029 SR_24_000 = 0x06,
1030 SR_32_000 = 0x07,
1031 SR_44_100 = 0x08,
1032 SR_48_000 = 0x09,
1033 SR_88_200 = 0x0A,
1034 SR_96_000 = 0x0B,
1035 SR_144_000 = 0x0C,
1036 SR_176_400 = 0x0D,
1037 SR_192_000 = 0x0E,
1038 SR_384_000 = 0x0F,
1039
1040 SR_COUNT = 0x10,
1041
1042 SR_RATE_UNKNOWN = 0x1F
1043 };
1044
1045 enum dsp_download_state {
1046 DSP_DOWNLOAD_FAILED = -1,
1047 DSP_DOWNLOAD_INIT = 0,
1048 DSP_DOWNLOADING = 1,
1049 DSP_DOWNLOADED = 2
1050 };
1051
1052 /* retrieve parameters from hda format */
1053 #define get_hdafmt_chs(fmt) (fmt & 0xf)
1054 #define get_hdafmt_bits(fmt) ((fmt >> 4) & 0x7)
1055 #define get_hdafmt_rate(fmt) ((fmt >> 8) & 0x7f)
1056 #define get_hdafmt_type(fmt) ((fmt >> 15) & 0x1)
1057
1058 /*
1059 * CA0132 specific
1060 */
1061
1062 struct ca0132_spec {
1063 const struct snd_kcontrol_new *mixers[5];
1064 unsigned int num_mixers;
1065 const struct hda_verb *base_init_verbs;
1066 const struct hda_verb *base_exit_verbs;
1067 const struct hda_verb *chip_init_verbs;
1068 const struct hda_verb *desktop_init_verbs;
1069 struct hda_verb *spec_init_verbs;
1070 struct auto_pin_cfg autocfg;
1071
1072 /* Nodes configurations */
1073 struct hda_multi_out multiout;
1074 hda_nid_t out_pins[AUTO_CFG_MAX_OUTS];
1075 hda_nid_t dacs[AUTO_CFG_MAX_OUTS];
1076 unsigned int num_outputs;
1077 hda_nid_t input_pins[AUTO_PIN_LAST];
1078 hda_nid_t adcs[AUTO_PIN_LAST];
1079 hda_nid_t dig_out;
1080 hda_nid_t dig_in;
1081 unsigned int num_inputs;
1082 hda_nid_t shared_mic_nid;
1083 hda_nid_t shared_out_nid;
1084 hda_nid_t unsol_tag_hp;
1085 hda_nid_t unsol_tag_front_hp; /* for desktop ca0132 codecs */
1086 hda_nid_t unsol_tag_amic1;
1087
1088 /* chip access */
1089 struct mutex chipio_mutex; /* chip access mutex */
1090 u32 curr_chip_addx;
1091
1092 /* DSP download related */
1093 enum dsp_download_state dsp_state;
1094 unsigned int dsp_stream_id;
1095 unsigned int wait_scp;
1096 unsigned int wait_scp_header;
1097 unsigned int wait_num_data;
1098 unsigned int scp_resp_header;
1099 unsigned int scp_resp_data[4];
1100 unsigned int scp_resp_count;
1101 bool startup_check_entered;
1102 bool dsp_reload;
1103
1104 /* mixer and effects related */
1105 unsigned char dmic_ctl;
1106 int cur_out_type;
1107 int cur_mic_type;
1108 long vnode_lvol[VNODES_COUNT];
1109 long vnode_rvol[VNODES_COUNT];
1110 long vnode_lswitch[VNODES_COUNT];
1111 long vnode_rswitch[VNODES_COUNT];
1112 long effects_switch[EFFECTS_COUNT];
1113 long voicefx_val;
1114 long cur_mic_boost;
1115 /* ca0132_alt control related values */
1116 unsigned char in_enum_val;
1117 unsigned char out_enum_val;
1118 unsigned char channel_cfg_val;
1119 unsigned char speaker_range_val[2];
1120 unsigned char mic_boost_enum_val;
1121 unsigned char smart_volume_setting;
1122 unsigned char bass_redirection_val;
1123 long bass_redirect_xover_freq;
1124 long fx_ctl_val[EFFECT_LEVEL_SLIDERS];
1125 long xbass_xover_freq;
1126 long eq_preset_val;
1127 unsigned int tlv[4];
1128 struct hda_vmaster_mute_hook vmaster_mute;
1129 /* AE-5 Control values */
1130 unsigned char ae5_headphone_gain_val;
1131 unsigned char ae5_filter_val;
1132 /* ZxR Control Values */
1133 unsigned char zxr_gain_set;
1134
1135 struct hda_codec *codec;
1136 struct delayed_work unsol_hp_work;
1137 int quirk;
1138
1139 #ifdef ENABLE_TUNING_CONTROLS
1140 long cur_ctl_vals[TUNING_CTLS_COUNT];
1141 #endif
1142 /*
1143 * The Recon3D, Sound Blaster Z, Sound Blaster ZxR, and Sound Blaster
1144 * AE-5 all use PCI region 2 to toggle GPIO and other currently unknown
1145 * things.
1146 */
1147 bool use_pci_mmio;
1148 void __iomem *mem_base;
1149
1150 /*
1151 * Whether or not to use the alt functions like alt_select_out,
1152 * alt_select_in, etc. Only used on desktop codecs for now, because of
1153 * surround sound support.
1154 */
1155 bool use_alt_functions;
1156
1157 /*
1158 * Whether or not to use alt controls: volume effect sliders, EQ
1159 * presets, smart volume presets, and new control names with FX prefix.
1160 * Renames PlayEnhancement and CrystalVoice too.
1161 */
1162 bool use_alt_controls;
1163 };
1164
1165 /*
1166 * CA0132 quirks table
1167 */
1168 enum {
1169 QUIRK_NONE,
1170 QUIRK_ALIENWARE,
1171 QUIRK_ALIENWARE_M17XR4,
1172 QUIRK_SBZ,
1173 QUIRK_ZXR,
1174 QUIRK_ZXR_DBPRO,
1175 QUIRK_R3DI,
1176 QUIRK_R3D,
1177 QUIRK_AE5,
1178 QUIRK_AE7,
1179 };
1180
1181 #ifdef CONFIG_PCI
1182 #define ca0132_quirk(spec) ((spec)->quirk)
1183 #define ca0132_use_pci_mmio(spec) ((spec)->use_pci_mmio)
1184 #define ca0132_use_alt_functions(spec) ((spec)->use_alt_functions)
1185 #define ca0132_use_alt_controls(spec) ((spec)->use_alt_controls)
1186 #else
1187 #define ca0132_quirk(spec) ({ (void)(spec); QUIRK_NONE; })
1188 #define ca0132_use_alt_functions(spec) ({ (void)(spec); false; })
1189 #define ca0132_use_pci_mmio(spec) ({ (void)(spec); false; })
1190 #define ca0132_use_alt_controls(spec) ({ (void)(spec); false; })
1191 #endif
1192
1193 static const struct hda_pintbl alienware_pincfgs[] = {
1194 { 0x0b, 0x90170110 }, /* Builtin Speaker */
1195 { 0x0c, 0x411111f0 }, /* N/A */
1196 { 0x0d, 0x411111f0 }, /* N/A */
1197 { 0x0e, 0x411111f0 }, /* N/A */
1198 { 0x0f, 0x0321101f }, /* HP */
1199 { 0x10, 0x411111f0 }, /* Headset? disabled for now */
1200 { 0x11, 0x03a11021 }, /* Mic */
1201 { 0x12, 0xd5a30140 }, /* Builtin Mic */
1202 { 0x13, 0x411111f0 }, /* N/A */
1203 { 0x18, 0x411111f0 }, /* N/A */
1204 {}
1205 };
1206
1207 /* Sound Blaster Z pin configs taken from Windows Driver */
1208 static const struct hda_pintbl sbz_pincfgs[] = {
1209 { 0x0b, 0x01017010 }, /* Port G -- Lineout FRONT L/R */
1210 { 0x0c, 0x014510f0 }, /* SPDIF Out 1 */
1211 { 0x0d, 0x014510f0 }, /* Digital Out */
1212 { 0x0e, 0x01c510f0 }, /* SPDIF In */
1213 { 0x0f, 0x0221701f }, /* Port A -- BackPanel HP */
1214 { 0x10, 0x01017012 }, /* Port D -- Center/LFE or FP Hp */
1215 { 0x11, 0x01017014 }, /* Port B -- LineMicIn2 / Rear L/R */
1216 { 0x12, 0x01a170f0 }, /* Port C -- LineIn1 */
1217 { 0x13, 0x908700f0 }, /* What U Hear In*/
1218 { 0x18, 0x50d000f0 }, /* N/A */
1219 {}
1220 };
1221
1222 /* Sound Blaster ZxR pin configs taken from Windows Driver */
1223 static const struct hda_pintbl zxr_pincfgs[] = {
1224 { 0x0b, 0x01047110 }, /* Port G -- Lineout FRONT L/R */
1225 { 0x0c, 0x414510f0 }, /* SPDIF Out 1 - Disabled*/
1226 { 0x0d, 0x014510f0 }, /* Digital Out */
1227 { 0x0e, 0x41c520f0 }, /* SPDIF In - Disabled*/
1228 { 0x0f, 0x0122711f }, /* Port A -- BackPanel HP */
1229 { 0x10, 0x01017111 }, /* Port D -- Center/LFE */
1230 { 0x11, 0x01017114 }, /* Port B -- LineMicIn2 / Rear L/R */
1231 { 0x12, 0x01a271f0 }, /* Port C -- LineIn1 */
1232 { 0x13, 0x908700f0 }, /* What U Hear In*/
1233 { 0x18, 0x50d000f0 }, /* N/A */
1234 {}
1235 };
1236
1237 /* Recon3D pin configs taken from Windows Driver */
1238 static const struct hda_pintbl r3d_pincfgs[] = {
1239 { 0x0b, 0x01014110 }, /* Port G -- Lineout FRONT L/R */
1240 { 0x0c, 0x014510f0 }, /* SPDIF Out 1 */
1241 { 0x0d, 0x014510f0 }, /* Digital Out */
1242 { 0x0e, 0x01c520f0 }, /* SPDIF In */
1243 { 0x0f, 0x0221401f }, /* Port A -- BackPanel HP */
1244 { 0x10, 0x01016011 }, /* Port D -- Center/LFE or FP Hp */
1245 { 0x11, 0x01011014 }, /* Port B -- LineMicIn2 / Rear L/R */
1246 { 0x12, 0x02a090f0 }, /* Port C -- LineIn1 */
1247 { 0x13, 0x908700f0 }, /* What U Hear In*/
1248 { 0x18, 0x50d000f0 }, /* N/A */
1249 {}
1250 };
1251
1252 /* Sound Blaster AE-5 pin configs taken from Windows Driver */
1253 static const struct hda_pintbl ae5_pincfgs[] = {
1254 { 0x0b, 0x01017010 }, /* Port G -- Lineout FRONT L/R */
1255 { 0x0c, 0x014510f0 }, /* SPDIF Out 1 */
1256 { 0x0d, 0x014510f0 }, /* Digital Out */
1257 { 0x0e, 0x01c510f0 }, /* SPDIF In */
1258 { 0x0f, 0x01017114 }, /* Port A -- Rear L/R. */
1259 { 0x10, 0x01017012 }, /* Port D -- Center/LFE or FP Hp */
1260 { 0x11, 0x012170ff }, /* Port B -- LineMicIn2 / Rear Headphone */
1261 { 0x12, 0x01a170f0 }, /* Port C -- LineIn1 */
1262 { 0x13, 0x908700f0 }, /* What U Hear In*/
1263 { 0x18, 0x50d000f0 }, /* N/A */
1264 {}
1265 };
1266
1267 /* Recon3D integrated pin configs taken from Windows Driver */
1268 static const struct hda_pintbl r3di_pincfgs[] = {
1269 { 0x0b, 0x01014110 }, /* Port G -- Lineout FRONT L/R */
1270 { 0x0c, 0x014510f0 }, /* SPDIF Out 1 */
1271 { 0x0d, 0x014510f0 }, /* Digital Out */
1272 { 0x0e, 0x41c520f0 }, /* SPDIF In */
1273 { 0x0f, 0x0221401f }, /* Port A -- BackPanel HP */
1274 { 0x10, 0x01016011 }, /* Port D -- Center/LFE or FP Hp */
1275 { 0x11, 0x01011014 }, /* Port B -- LineMicIn2 / Rear L/R */
1276 { 0x12, 0x02a090f0 }, /* Port C -- LineIn1 */
1277 { 0x13, 0x908700f0 }, /* What U Hear In*/
1278 { 0x18, 0x500000f0 }, /* N/A */
1279 {}
1280 };
1281
1282 static const struct hda_pintbl ae7_pincfgs[] = {
1283 { 0x0b, 0x01017010 },
1284 { 0x0c, 0x014510f0 },
1285 { 0x0d, 0x414510f0 },
1286 { 0x0e, 0x01c520f0 },
1287 { 0x0f, 0x01017114 },
1288 { 0x10, 0x01017011 },
1289 { 0x11, 0x018170ff },
1290 { 0x12, 0x01a170f0 },
1291 { 0x13, 0x908700f0 },
1292 { 0x18, 0x500000f0 },
1293 {}
1294 };
1295
1296 static const struct snd_pci_quirk ca0132_quirks[] = {
1297 SND_PCI_QUIRK(0x1028, 0x057b, "Alienware M17x R4", QUIRK_ALIENWARE_M17XR4),
1298 SND_PCI_QUIRK(0x1028, 0x0685, "Alienware 15 2015", QUIRK_ALIENWARE),
1299 SND_PCI_QUIRK(0x1028, 0x0688, "Alienware 17 2015", QUIRK_ALIENWARE),
1300 SND_PCI_QUIRK(0x1028, 0x0708, "Alienware 15 R2 2016", QUIRK_ALIENWARE),
1301 SND_PCI_QUIRK(0x1102, 0x0010, "Sound Blaster Z", QUIRK_SBZ),
1302 SND_PCI_QUIRK(0x1102, 0x0023, "Sound Blaster Z", QUIRK_SBZ),
1303 SND_PCI_QUIRK(0x1102, 0x0027, "Sound Blaster Z", QUIRK_SBZ),
1304 SND_PCI_QUIRK(0x1102, 0x0033, "Sound Blaster ZxR", QUIRK_SBZ),
1305 SND_PCI_QUIRK(0x1458, 0xA016, "Recon3Di", QUIRK_R3DI),
1306 SND_PCI_QUIRK(0x1458, 0xA026, "Gigabyte G1.Sniper Z97", QUIRK_R3DI),
1307 SND_PCI_QUIRK(0x1458, 0xA036, "Gigabyte GA-Z170X-Gaming 7", QUIRK_R3DI),
1308 SND_PCI_QUIRK(0x3842, 0x1038, "EVGA X99 Classified", QUIRK_R3DI),
1309 SND_PCI_QUIRK(0x3842, 0x104b, "EVGA X299 Dark", QUIRK_R3DI),
1310 SND_PCI_QUIRK(0x3842, 0x1055, "EVGA Z390 DARK", QUIRK_R3DI),
1311 SND_PCI_QUIRK(0x1102, 0x0013, "Recon3D", QUIRK_R3D),
1312 SND_PCI_QUIRK(0x1102, 0x0018, "Recon3D", QUIRK_R3D),
1313 SND_PCI_QUIRK(0x1102, 0x0051, "Sound Blaster AE-5", QUIRK_AE5),
1314 SND_PCI_QUIRK(0x1102, 0x0191, "Sound Blaster AE-5 Plus", QUIRK_AE5),
1315 SND_PCI_QUIRK(0x1102, 0x0081, "Sound Blaster AE-7", QUIRK_AE7),
1316 {}
1317 };
1318
1319 /* Output selection quirk info structures. */
1320 #define MAX_QUIRK_MMIO_GPIO_SET_VALS 3
1321 #define MAX_QUIRK_SCP_SET_VALS 2
1322 struct ca0132_alt_out_set_info {
1323 unsigned int dac2port; /* ParamID 0x0d value. */
1324
1325 bool has_hda_gpio;
1326 char hda_gpio_pin;
1327 char hda_gpio_set;
1328
1329 unsigned int mmio_gpio_count;
1330 char mmio_gpio_pin[MAX_QUIRK_MMIO_GPIO_SET_VALS];
1331 char mmio_gpio_set[MAX_QUIRK_MMIO_GPIO_SET_VALS];
1332
1333 unsigned int scp_cmds_count;
1334 unsigned int scp_cmd_mid[MAX_QUIRK_SCP_SET_VALS];
1335 unsigned int scp_cmd_req[MAX_QUIRK_SCP_SET_VALS];
1336 unsigned int scp_cmd_val[MAX_QUIRK_SCP_SET_VALS];
1337
1338 bool has_chipio_write;
1339 unsigned int chipio_write_addr;
1340 unsigned int chipio_write_data;
1341 };
1342
1343 struct ca0132_alt_out_set_quirk_data {
1344 int quirk_id;
1345
1346 bool has_headphone_gain;
1347 bool is_ae_series;
1348
1349 struct ca0132_alt_out_set_info out_set_info[NUM_OF_OUTPUTS];
1350 };
1351
1352 static const struct ca0132_alt_out_set_quirk_data quirk_out_set_data[] = {
1353 { .quirk_id = QUIRK_R3DI,
1354 .has_headphone_gain = false,
1355 .is_ae_series = false,
1356 .out_set_info = {
1357 /* Speakers. */
1358 { .dac2port = 0x24,
1359 .has_hda_gpio = true,
1360 .hda_gpio_pin = 2,
1361 .hda_gpio_set = 1,
1362 .mmio_gpio_count = 0,
1363 .scp_cmds_count = 0,
1364 .has_chipio_write = false,
1365 },
1366 /* Headphones. */
1367 { .dac2port = 0x21,
1368 .has_hda_gpio = true,
1369 .hda_gpio_pin = 2,
1370 .hda_gpio_set = 0,
1371 .mmio_gpio_count = 0,
1372 .scp_cmds_count = 0,
1373 .has_chipio_write = false,
1374 } },
1375 },
1376 { .quirk_id = QUIRK_R3D,
1377 .has_headphone_gain = false,
1378 .is_ae_series = false,
1379 .out_set_info = {
1380 /* Speakers. */
1381 { .dac2port = 0x24,
1382 .has_hda_gpio = false,
1383 .mmio_gpio_count = 1,
1384 .mmio_gpio_pin = { 1 },
1385 .mmio_gpio_set = { 1 },
1386 .scp_cmds_count = 0,
1387 .has_chipio_write = false,
1388 },
1389 /* Headphones. */
1390 { .dac2port = 0x21,
1391 .has_hda_gpio = false,
1392 .mmio_gpio_count = 1,
1393 .mmio_gpio_pin = { 1 },
1394 .mmio_gpio_set = { 0 },
1395 .scp_cmds_count = 0,
1396 .has_chipio_write = false,
1397 } },
1398 },
1399 { .quirk_id = QUIRK_SBZ,
1400 .has_headphone_gain = false,
1401 .is_ae_series = false,
1402 .out_set_info = {
1403 /* Speakers. */
1404 { .dac2port = 0x18,
1405 .has_hda_gpio = false,
1406 .mmio_gpio_count = 3,
1407 .mmio_gpio_pin = { 7, 4, 1 },
1408 .mmio_gpio_set = { 0, 1, 1 },
1409 .scp_cmds_count = 0,
1410 .has_chipio_write = false, },
1411 /* Headphones. */
1412 { .dac2port = 0x12,
1413 .has_hda_gpio = false,
1414 .mmio_gpio_count = 3,
1415 .mmio_gpio_pin = { 7, 4, 1 },
1416 .mmio_gpio_set = { 1, 1, 0 },
1417 .scp_cmds_count = 0,
1418 .has_chipio_write = false,
1419 } },
1420 },
1421 { .quirk_id = QUIRK_ZXR,
1422 .has_headphone_gain = true,
1423 .is_ae_series = false,
1424 .out_set_info = {
1425 /* Speakers. */
1426 { .dac2port = 0x24,
1427 .has_hda_gpio = false,
1428 .mmio_gpio_count = 3,
1429 .mmio_gpio_pin = { 2, 3, 5 },
1430 .mmio_gpio_set = { 1, 1, 0 },
1431 .scp_cmds_count = 0,
1432 .has_chipio_write = false,
1433 },
1434 /* Headphones. */
1435 { .dac2port = 0x21,
1436 .has_hda_gpio = false,
1437 .mmio_gpio_count = 3,
1438 .mmio_gpio_pin = { 2, 3, 5 },
1439 .mmio_gpio_set = { 0, 1, 1 },
1440 .scp_cmds_count = 0,
1441 .has_chipio_write = false,
1442 } },
1443 },
1444 { .quirk_id = QUIRK_AE5,
1445 .has_headphone_gain = true,
1446 .is_ae_series = true,
1447 .out_set_info = {
1448 /* Speakers. */
1449 { .dac2port = 0xa4,
1450 .has_hda_gpio = false,
1451 .mmio_gpio_count = 0,
1452 .scp_cmds_count = 2,
1453 .scp_cmd_mid = { 0x96, 0x96 },
1454 .scp_cmd_req = { SPEAKER_TUNING_FRONT_LEFT_INVERT,
1455 SPEAKER_TUNING_FRONT_RIGHT_INVERT },
1456 .scp_cmd_val = { FLOAT_ZERO, FLOAT_ZERO },
1457 .has_chipio_write = true,
1458 .chipio_write_addr = 0x0018b03c,
1459 .chipio_write_data = 0x00000012
1460 },
1461 /* Headphones. */
1462 { .dac2port = 0xa1,
1463 .has_hda_gpio = false,
1464 .mmio_gpio_count = 0,
1465 .scp_cmds_count = 2,
1466 .scp_cmd_mid = { 0x96, 0x96 },
1467 .scp_cmd_req = { SPEAKER_TUNING_FRONT_LEFT_INVERT,
1468 SPEAKER_TUNING_FRONT_RIGHT_INVERT },
1469 .scp_cmd_val = { FLOAT_ONE, FLOAT_ONE },
1470 .has_chipio_write = true,
1471 .chipio_write_addr = 0x0018b03c,
1472 .chipio_write_data = 0x00000012
1473 } },
1474 },
1475 { .quirk_id = QUIRK_AE7,
1476 .has_headphone_gain = true,
1477 .is_ae_series = true,
1478 .out_set_info = {
1479 /* Speakers. */
1480 { .dac2port = 0x58,
1481 .has_hda_gpio = false,
1482 .mmio_gpio_count = 1,
1483 .mmio_gpio_pin = { 0 },
1484 .mmio_gpio_set = { 1 },
1485 .scp_cmds_count = 2,
1486 .scp_cmd_mid = { 0x96, 0x96 },
1487 .scp_cmd_req = { SPEAKER_TUNING_FRONT_LEFT_INVERT,
1488 SPEAKER_TUNING_FRONT_RIGHT_INVERT },
1489 .scp_cmd_val = { FLOAT_ZERO, FLOAT_ZERO },
1490 .has_chipio_write = true,
1491 .chipio_write_addr = 0x0018b03c,
1492 .chipio_write_data = 0x00000000
1493 },
1494 /* Headphones. */
1495 { .dac2port = 0x58,
1496 .has_hda_gpio = false,
1497 .mmio_gpio_count = 1,
1498 .mmio_gpio_pin = { 0 },
1499 .mmio_gpio_set = { 1 },
1500 .scp_cmds_count = 2,
1501 .scp_cmd_mid = { 0x96, 0x96 },
1502 .scp_cmd_req = { SPEAKER_TUNING_FRONT_LEFT_INVERT,
1503 SPEAKER_TUNING_FRONT_RIGHT_INVERT },
1504 .scp_cmd_val = { FLOAT_ONE, FLOAT_ONE },
1505 .has_chipio_write = true,
1506 .chipio_write_addr = 0x0018b03c,
1507 .chipio_write_data = 0x00000010
1508 } },
1509 }
1510 };
1511
1512 /*
1513 * CA0132 codec access
1514 */
codec_send_command(struct hda_codec * codec,hda_nid_t nid,unsigned int verb,unsigned int parm,unsigned int * res)1515 static unsigned int codec_send_command(struct hda_codec *codec, hda_nid_t nid,
1516 unsigned int verb, unsigned int parm, unsigned int *res)
1517 {
1518 unsigned int response;
1519 response = snd_hda_codec_read(codec, nid, 0, verb, parm);
1520 *res = response;
1521
1522 return ((response == -1) ? -1 : 0);
1523 }
1524
codec_set_converter_format(struct hda_codec * codec,hda_nid_t nid,unsigned short converter_format,unsigned int * res)1525 static int codec_set_converter_format(struct hda_codec *codec, hda_nid_t nid,
1526 unsigned short converter_format, unsigned int *res)
1527 {
1528 return codec_send_command(codec, nid, VENDOR_CHIPIO_STREAM_FORMAT,
1529 converter_format & 0xffff, res);
1530 }
1531
codec_set_converter_stream_channel(struct hda_codec * codec,hda_nid_t nid,unsigned char stream,unsigned char channel,unsigned int * res)1532 static int codec_set_converter_stream_channel(struct hda_codec *codec,
1533 hda_nid_t nid, unsigned char stream,
1534 unsigned char channel, unsigned int *res)
1535 {
1536 unsigned char converter_stream_channel = 0;
1537
1538 converter_stream_channel = (stream << 4) | (channel & 0x0f);
1539 return codec_send_command(codec, nid, AC_VERB_SET_CHANNEL_STREAMID,
1540 converter_stream_channel, res);
1541 }
1542
1543 /* Chip access helper function */
chipio_send(struct hda_codec * codec,unsigned int reg,unsigned int data)1544 static int chipio_send(struct hda_codec *codec,
1545 unsigned int reg,
1546 unsigned int data)
1547 {
1548 unsigned int res;
1549 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
1550
1551 /* send bits of data specified by reg */
1552 do {
1553 res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
1554 reg, data);
1555 if (res == VENDOR_STATUS_CHIPIO_OK)
1556 return 0;
1557 msleep(20);
1558 } while (time_before(jiffies, timeout));
1559
1560 return -EIO;
1561 }
1562
1563 /*
1564 * Write chip address through the vendor widget -- NOT protected by the Mutex!
1565 */
chipio_write_address(struct hda_codec * codec,unsigned int chip_addx)1566 static int chipio_write_address(struct hda_codec *codec,
1567 unsigned int chip_addx)
1568 {
1569 struct ca0132_spec *spec = codec->spec;
1570 int res;
1571
1572 if (spec->curr_chip_addx == chip_addx)
1573 return 0;
1574
1575 /* send low 16 bits of the address */
1576 res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_LOW,
1577 chip_addx & 0xffff);
1578
1579 if (res != -EIO) {
1580 /* send high 16 bits of the address */
1581 res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_HIGH,
1582 chip_addx >> 16);
1583 }
1584
1585 spec->curr_chip_addx = (res < 0) ? ~0U : chip_addx;
1586
1587 return res;
1588 }
1589
1590 /*
1591 * Write data through the vendor widget -- NOT protected by the Mutex!
1592 */
chipio_write_data(struct hda_codec * codec,unsigned int data)1593 static int chipio_write_data(struct hda_codec *codec, unsigned int data)
1594 {
1595 struct ca0132_spec *spec = codec->spec;
1596 int res;
1597
1598 /* send low 16 bits of the data */
1599 res = chipio_send(codec, VENDOR_CHIPIO_DATA_LOW, data & 0xffff);
1600
1601 if (res != -EIO) {
1602 /* send high 16 bits of the data */
1603 res = chipio_send(codec, VENDOR_CHIPIO_DATA_HIGH,
1604 data >> 16);
1605 }
1606
1607 /*If no error encountered, automatically increment the address
1608 as per chip behaviour*/
1609 spec->curr_chip_addx = (res != -EIO) ?
1610 (spec->curr_chip_addx + 4) : ~0U;
1611 return res;
1612 }
1613
1614 /*
1615 * Write multiple data through the vendor widget -- NOT protected by the Mutex!
1616 */
chipio_write_data_multiple(struct hda_codec * codec,const u32 * data,unsigned int count)1617 static int chipio_write_data_multiple(struct hda_codec *codec,
1618 const u32 *data,
1619 unsigned int count)
1620 {
1621 int status = 0;
1622
1623 if (data == NULL) {
1624 codec_dbg(codec, "chipio_write_data null ptr\n");
1625 return -EINVAL;
1626 }
1627
1628 while ((count-- != 0) && (status == 0))
1629 status = chipio_write_data(codec, *data++);
1630
1631 return status;
1632 }
1633
1634
1635 /*
1636 * Read data through the vendor widget -- NOT protected by the Mutex!
1637 */
chipio_read_data(struct hda_codec * codec,unsigned int * data)1638 static int chipio_read_data(struct hda_codec *codec, unsigned int *data)
1639 {
1640 struct ca0132_spec *spec = codec->spec;
1641 int res;
1642
1643 /* post read */
1644 res = chipio_send(codec, VENDOR_CHIPIO_HIC_POST_READ, 0);
1645
1646 if (res != -EIO) {
1647 /* read status */
1648 res = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
1649 }
1650
1651 if (res != -EIO) {
1652 /* read data */
1653 *data = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
1654 VENDOR_CHIPIO_HIC_READ_DATA,
1655 0);
1656 }
1657
1658 /*If no error encountered, automatically increment the address
1659 as per chip behaviour*/
1660 spec->curr_chip_addx = (res != -EIO) ?
1661 (spec->curr_chip_addx + 4) : ~0U;
1662 return res;
1663 }
1664
1665 /*
1666 * Write given value to the given address through the chip I/O widget.
1667 * protected by the Mutex
1668 */
chipio_write(struct hda_codec * codec,unsigned int chip_addx,const unsigned int data)1669 static int chipio_write(struct hda_codec *codec,
1670 unsigned int chip_addx, const unsigned int data)
1671 {
1672 struct ca0132_spec *spec = codec->spec;
1673 int err;
1674
1675 mutex_lock(&spec->chipio_mutex);
1676
1677 /* write the address, and if successful proceed to write data */
1678 err = chipio_write_address(codec, chip_addx);
1679 if (err < 0)
1680 goto exit;
1681
1682 err = chipio_write_data(codec, data);
1683 if (err < 0)
1684 goto exit;
1685
1686 exit:
1687 mutex_unlock(&spec->chipio_mutex);
1688 return err;
1689 }
1690
1691 /*
1692 * Write given value to the given address through the chip I/O widget.
1693 * not protected by the Mutex
1694 */
chipio_write_no_mutex(struct hda_codec * codec,unsigned int chip_addx,const unsigned int data)1695 static int chipio_write_no_mutex(struct hda_codec *codec,
1696 unsigned int chip_addx, const unsigned int data)
1697 {
1698 int err;
1699
1700
1701 /* write the address, and if successful proceed to write data */
1702 err = chipio_write_address(codec, chip_addx);
1703 if (err < 0)
1704 goto exit;
1705
1706 err = chipio_write_data(codec, data);
1707 if (err < 0)
1708 goto exit;
1709
1710 exit:
1711 return err;
1712 }
1713
1714 /*
1715 * Write multiple values to the given address through the chip I/O widget.
1716 * protected by the Mutex
1717 */
chipio_write_multiple(struct hda_codec * codec,u32 chip_addx,const u32 * data,unsigned int count)1718 static int chipio_write_multiple(struct hda_codec *codec,
1719 u32 chip_addx,
1720 const u32 *data,
1721 unsigned int count)
1722 {
1723 struct ca0132_spec *spec = codec->spec;
1724 int status;
1725
1726 mutex_lock(&spec->chipio_mutex);
1727 status = chipio_write_address(codec, chip_addx);
1728 if (status < 0)
1729 goto error;
1730
1731 status = chipio_write_data_multiple(codec, data, count);
1732 error:
1733 mutex_unlock(&spec->chipio_mutex);
1734
1735 return status;
1736 }
1737
1738 /*
1739 * Read the given address through the chip I/O widget
1740 * protected by the Mutex
1741 */
chipio_read(struct hda_codec * codec,unsigned int chip_addx,unsigned int * data)1742 static int chipio_read(struct hda_codec *codec,
1743 unsigned int chip_addx, unsigned int *data)
1744 {
1745 struct ca0132_spec *spec = codec->spec;
1746 int err;
1747
1748 mutex_lock(&spec->chipio_mutex);
1749
1750 /* write the address, and if successful proceed to write data */
1751 err = chipio_write_address(codec, chip_addx);
1752 if (err < 0)
1753 goto exit;
1754
1755 err = chipio_read_data(codec, data);
1756 if (err < 0)
1757 goto exit;
1758
1759 exit:
1760 mutex_unlock(&spec->chipio_mutex);
1761 return err;
1762 }
1763
1764 /*
1765 * Set chip control flags through the chip I/O widget.
1766 */
chipio_set_control_flag(struct hda_codec * codec,enum control_flag_id flag_id,bool flag_state)1767 static void chipio_set_control_flag(struct hda_codec *codec,
1768 enum control_flag_id flag_id,
1769 bool flag_state)
1770 {
1771 unsigned int val;
1772 unsigned int flag_bit;
1773
1774 flag_bit = (flag_state ? 1 : 0);
1775 val = (flag_bit << 7) | (flag_id);
1776 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1777 VENDOR_CHIPIO_FLAG_SET, val);
1778 }
1779
1780 /*
1781 * Set chip parameters through the chip I/O widget.
1782 */
chipio_set_control_param(struct hda_codec * codec,enum control_param_id param_id,int param_val)1783 static void chipio_set_control_param(struct hda_codec *codec,
1784 enum control_param_id param_id, int param_val)
1785 {
1786 struct ca0132_spec *spec = codec->spec;
1787 int val;
1788
1789 if ((param_id < 32) && (param_val < 8)) {
1790 val = (param_val << 5) | (param_id);
1791 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1792 VENDOR_CHIPIO_PARAM_SET, val);
1793 } else {
1794 mutex_lock(&spec->chipio_mutex);
1795 if (chipio_send(codec, VENDOR_CHIPIO_STATUS, 0) == 0) {
1796 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1797 VENDOR_CHIPIO_PARAM_EX_ID_SET,
1798 param_id);
1799 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1800 VENDOR_CHIPIO_PARAM_EX_VALUE_SET,
1801 param_val);
1802 }
1803 mutex_unlock(&spec->chipio_mutex);
1804 }
1805 }
1806
1807 /*
1808 * Set chip parameters through the chip I/O widget. NO MUTEX.
1809 */
chipio_set_control_param_no_mutex(struct hda_codec * codec,enum control_param_id param_id,int param_val)1810 static void chipio_set_control_param_no_mutex(struct hda_codec *codec,
1811 enum control_param_id param_id, int param_val)
1812 {
1813 int val;
1814
1815 if ((param_id < 32) && (param_val < 8)) {
1816 val = (param_val << 5) | (param_id);
1817 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1818 VENDOR_CHIPIO_PARAM_SET, val);
1819 } else {
1820 if (chipio_send(codec, VENDOR_CHIPIO_STATUS, 0) == 0) {
1821 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1822 VENDOR_CHIPIO_PARAM_EX_ID_SET,
1823 param_id);
1824 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1825 VENDOR_CHIPIO_PARAM_EX_VALUE_SET,
1826 param_val);
1827 }
1828 }
1829 }
1830 /*
1831 * Connect stream to a source point, and then connect
1832 * that source point to a destination point.
1833 */
chipio_set_stream_source_dest(struct hda_codec * codec,int streamid,int source_point,int dest_point)1834 static void chipio_set_stream_source_dest(struct hda_codec *codec,
1835 int streamid, int source_point, int dest_point)
1836 {
1837 chipio_set_control_param_no_mutex(codec,
1838 CONTROL_PARAM_STREAM_ID, streamid);
1839 chipio_set_control_param_no_mutex(codec,
1840 CONTROL_PARAM_STREAM_SOURCE_CONN_POINT, source_point);
1841 chipio_set_control_param_no_mutex(codec,
1842 CONTROL_PARAM_STREAM_DEST_CONN_POINT, dest_point);
1843 }
1844
1845 /*
1846 * Set number of channels in the selected stream.
1847 */
chipio_set_stream_channels(struct hda_codec * codec,int streamid,unsigned int channels)1848 static void chipio_set_stream_channels(struct hda_codec *codec,
1849 int streamid, unsigned int channels)
1850 {
1851 chipio_set_control_param_no_mutex(codec,
1852 CONTROL_PARAM_STREAM_ID, streamid);
1853 chipio_set_control_param_no_mutex(codec,
1854 CONTROL_PARAM_STREAMS_CHANNELS, channels);
1855 }
1856
1857 /*
1858 * Enable/Disable audio stream.
1859 */
chipio_set_stream_control(struct hda_codec * codec,int streamid,int enable)1860 static void chipio_set_stream_control(struct hda_codec *codec,
1861 int streamid, int enable)
1862 {
1863 chipio_set_control_param_no_mutex(codec,
1864 CONTROL_PARAM_STREAM_ID, streamid);
1865 chipio_set_control_param_no_mutex(codec,
1866 CONTROL_PARAM_STREAM_CONTROL, enable);
1867 }
1868
1869 /*
1870 * Get ChipIO audio stream's status.
1871 */
chipio_get_stream_control(struct hda_codec * codec,int streamid,unsigned int * enable)1872 static void chipio_get_stream_control(struct hda_codec *codec,
1873 int streamid, unsigned int *enable)
1874 {
1875 chipio_set_control_param_no_mutex(codec,
1876 CONTROL_PARAM_STREAM_ID, streamid);
1877 *enable = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
1878 VENDOR_CHIPIO_PARAM_GET,
1879 CONTROL_PARAM_STREAM_CONTROL);
1880 }
1881
1882 /*
1883 * Set sampling rate of the connection point. NO MUTEX.
1884 */
chipio_set_conn_rate_no_mutex(struct hda_codec * codec,int connid,enum ca0132_sample_rate rate)1885 static void chipio_set_conn_rate_no_mutex(struct hda_codec *codec,
1886 int connid, enum ca0132_sample_rate rate)
1887 {
1888 chipio_set_control_param_no_mutex(codec,
1889 CONTROL_PARAM_CONN_POINT_ID, connid);
1890 chipio_set_control_param_no_mutex(codec,
1891 CONTROL_PARAM_CONN_POINT_SAMPLE_RATE, rate);
1892 }
1893
1894 /*
1895 * Set sampling rate of the connection point.
1896 */
chipio_set_conn_rate(struct hda_codec * codec,int connid,enum ca0132_sample_rate rate)1897 static void chipio_set_conn_rate(struct hda_codec *codec,
1898 int connid, enum ca0132_sample_rate rate)
1899 {
1900 chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_ID, connid);
1901 chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_SAMPLE_RATE,
1902 rate);
1903 }
1904
1905 /*
1906 * Writes to the 8051's internal address space directly instead of indirectly,
1907 * giving access to the special function registers located at addresses
1908 * 0x80-0xFF.
1909 */
chipio_8051_write_direct(struct hda_codec * codec,unsigned int addr,unsigned int data)1910 static void chipio_8051_write_direct(struct hda_codec *codec,
1911 unsigned int addr, unsigned int data)
1912 {
1913 unsigned int verb;
1914
1915 verb = VENDOR_CHIPIO_8051_WRITE_DIRECT | data;
1916 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, verb, addr);
1917 }
1918
1919 /*
1920 * Writes to the 8051's exram, which has 16-bits of address space.
1921 * Data at addresses 0x2000-0x7fff is mirrored to 0x8000-0xdfff.
1922 * Data at 0x8000-0xdfff can also be used as program memory for the 8051 by
1923 * setting the pmem bank selection SFR.
1924 * 0xe000-0xffff is always mapped as program memory, with only 0xf000-0xffff
1925 * being writable.
1926 */
chipio_8051_set_address(struct hda_codec * codec,unsigned int addr)1927 static void chipio_8051_set_address(struct hda_codec *codec, unsigned int addr)
1928 {
1929 unsigned int tmp;
1930
1931 /* Lower 8-bits. */
1932 tmp = addr & 0xff;
1933 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1934 VENDOR_CHIPIO_8051_ADDRESS_LOW, tmp);
1935
1936 /* Upper 8-bits. */
1937 tmp = (addr >> 8) & 0xff;
1938 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1939 VENDOR_CHIPIO_8051_ADDRESS_HIGH, tmp);
1940 }
1941
chipio_8051_set_data(struct hda_codec * codec,unsigned int data)1942 static void chipio_8051_set_data(struct hda_codec *codec, unsigned int data)
1943 {
1944 /* 8-bits of data. */
1945 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1946 VENDOR_CHIPIO_8051_DATA_WRITE, data & 0xff);
1947 }
1948
chipio_8051_get_data(struct hda_codec * codec)1949 static unsigned int chipio_8051_get_data(struct hda_codec *codec)
1950 {
1951 return snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
1952 VENDOR_CHIPIO_8051_DATA_READ, 0);
1953 }
1954
1955 /* PLL_PMU writes share the lower address register of the 8051 exram writes. */
chipio_8051_set_data_pll(struct hda_codec * codec,unsigned int data)1956 static void chipio_8051_set_data_pll(struct hda_codec *codec, unsigned int data)
1957 {
1958 /* 8-bits of data. */
1959 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1960 VENDOR_CHIPIO_PLL_PMU_WRITE, data & 0xff);
1961 }
1962
chipio_8051_write_exram(struct hda_codec * codec,unsigned int addr,unsigned int data)1963 static void chipio_8051_write_exram(struct hda_codec *codec,
1964 unsigned int addr, unsigned int data)
1965 {
1966 struct ca0132_spec *spec = codec->spec;
1967
1968 mutex_lock(&spec->chipio_mutex);
1969
1970 chipio_8051_set_address(codec, addr);
1971 chipio_8051_set_data(codec, data);
1972
1973 mutex_unlock(&spec->chipio_mutex);
1974 }
1975
chipio_8051_write_exram_no_mutex(struct hda_codec * codec,unsigned int addr,unsigned int data)1976 static void chipio_8051_write_exram_no_mutex(struct hda_codec *codec,
1977 unsigned int addr, unsigned int data)
1978 {
1979 chipio_8051_set_address(codec, addr);
1980 chipio_8051_set_data(codec, data);
1981 }
1982
1983 /* Readback data from the 8051's exram. No mutex. */
chipio_8051_read_exram(struct hda_codec * codec,unsigned int addr,unsigned int * data)1984 static void chipio_8051_read_exram(struct hda_codec *codec,
1985 unsigned int addr, unsigned int *data)
1986 {
1987 chipio_8051_set_address(codec, addr);
1988 *data = chipio_8051_get_data(codec);
1989 }
1990
chipio_8051_write_pll_pmu(struct hda_codec * codec,unsigned int addr,unsigned int data)1991 static void chipio_8051_write_pll_pmu(struct hda_codec *codec,
1992 unsigned int addr, unsigned int data)
1993 {
1994 struct ca0132_spec *spec = codec->spec;
1995
1996 mutex_lock(&spec->chipio_mutex);
1997
1998 chipio_8051_set_address(codec, addr & 0xff);
1999 chipio_8051_set_data_pll(codec, data);
2000
2001 mutex_unlock(&spec->chipio_mutex);
2002 }
2003
chipio_8051_write_pll_pmu_no_mutex(struct hda_codec * codec,unsigned int addr,unsigned int data)2004 static void chipio_8051_write_pll_pmu_no_mutex(struct hda_codec *codec,
2005 unsigned int addr, unsigned int data)
2006 {
2007 chipio_8051_set_address(codec, addr & 0xff);
2008 chipio_8051_set_data_pll(codec, data);
2009 }
2010
2011 /*
2012 * Enable clocks.
2013 */
chipio_enable_clocks(struct hda_codec * codec)2014 static void chipio_enable_clocks(struct hda_codec *codec)
2015 {
2016 struct ca0132_spec *spec = codec->spec;
2017
2018 mutex_lock(&spec->chipio_mutex);
2019
2020 chipio_8051_write_pll_pmu_no_mutex(codec, 0x00, 0xff);
2021 chipio_8051_write_pll_pmu_no_mutex(codec, 0x05, 0x0b);
2022 chipio_8051_write_pll_pmu_no_mutex(codec, 0x06, 0xff);
2023
2024 mutex_unlock(&spec->chipio_mutex);
2025 }
2026
2027 /*
2028 * CA0132 DSP IO stuffs
2029 */
dspio_send(struct hda_codec * codec,unsigned int reg,unsigned int data)2030 static int dspio_send(struct hda_codec *codec, unsigned int reg,
2031 unsigned int data)
2032 {
2033 int res;
2034 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
2035
2036 /* send bits of data specified by reg to dsp */
2037 do {
2038 res = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0, reg, data);
2039 if ((res >= 0) && (res != VENDOR_STATUS_DSPIO_BUSY))
2040 return res;
2041 msleep(20);
2042 } while (time_before(jiffies, timeout));
2043
2044 return -EIO;
2045 }
2046
2047 /*
2048 * Wait for DSP to be ready for commands
2049 */
dspio_write_wait(struct hda_codec * codec)2050 static void dspio_write_wait(struct hda_codec *codec)
2051 {
2052 int status;
2053 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
2054
2055 do {
2056 status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
2057 VENDOR_DSPIO_STATUS, 0);
2058 if ((status == VENDOR_STATUS_DSPIO_OK) ||
2059 (status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY))
2060 break;
2061 msleep(1);
2062 } while (time_before(jiffies, timeout));
2063 }
2064
2065 /*
2066 * Write SCP data to DSP
2067 */
dspio_write(struct hda_codec * codec,unsigned int scp_data)2068 static int dspio_write(struct hda_codec *codec, unsigned int scp_data)
2069 {
2070 struct ca0132_spec *spec = codec->spec;
2071 int status;
2072
2073 dspio_write_wait(codec);
2074
2075 mutex_lock(&spec->chipio_mutex);
2076 status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_LOW,
2077 scp_data & 0xffff);
2078 if (status < 0)
2079 goto error;
2080
2081 status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_HIGH,
2082 scp_data >> 16);
2083 if (status < 0)
2084 goto error;
2085
2086 /* OK, now check if the write itself has executed*/
2087 status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
2088 VENDOR_DSPIO_STATUS, 0);
2089 error:
2090 mutex_unlock(&spec->chipio_mutex);
2091
2092 return (status == VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL) ?
2093 -EIO : 0;
2094 }
2095
2096 /*
2097 * Write multiple SCP data to DSP
2098 */
dspio_write_multiple(struct hda_codec * codec,unsigned int * buffer,unsigned int size)2099 static int dspio_write_multiple(struct hda_codec *codec,
2100 unsigned int *buffer, unsigned int size)
2101 {
2102 int status = 0;
2103 unsigned int count;
2104
2105 if (buffer == NULL)
2106 return -EINVAL;
2107
2108 count = 0;
2109 while (count < size) {
2110 status = dspio_write(codec, *buffer++);
2111 if (status != 0)
2112 break;
2113 count++;
2114 }
2115
2116 return status;
2117 }
2118
dspio_read(struct hda_codec * codec,unsigned int * data)2119 static int dspio_read(struct hda_codec *codec, unsigned int *data)
2120 {
2121 int status;
2122
2123 status = dspio_send(codec, VENDOR_DSPIO_SCP_POST_READ_DATA, 0);
2124 if (status == -EIO)
2125 return status;
2126
2127 status = dspio_send(codec, VENDOR_DSPIO_STATUS, 0);
2128 if (status == -EIO ||
2129 status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY)
2130 return -EIO;
2131
2132 *data = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
2133 VENDOR_DSPIO_SCP_READ_DATA, 0);
2134
2135 return 0;
2136 }
2137
dspio_read_multiple(struct hda_codec * codec,unsigned int * buffer,unsigned int * buf_size,unsigned int size_count)2138 static int dspio_read_multiple(struct hda_codec *codec, unsigned int *buffer,
2139 unsigned int *buf_size, unsigned int size_count)
2140 {
2141 int status = 0;
2142 unsigned int size = *buf_size;
2143 unsigned int count;
2144 unsigned int skip_count;
2145 unsigned int dummy;
2146
2147 if (buffer == NULL)
2148 return -1;
2149
2150 count = 0;
2151 while (count < size && count < size_count) {
2152 status = dspio_read(codec, buffer++);
2153 if (status != 0)
2154 break;
2155 count++;
2156 }
2157
2158 skip_count = count;
2159 if (status == 0) {
2160 while (skip_count < size) {
2161 status = dspio_read(codec, &dummy);
2162 if (status != 0)
2163 break;
2164 skip_count++;
2165 }
2166 }
2167 *buf_size = count;
2168
2169 return status;
2170 }
2171
2172 /*
2173 * Construct the SCP header using corresponding fields
2174 */
2175 static inline unsigned int
make_scp_header(unsigned int target_id,unsigned int source_id,unsigned int get_flag,unsigned int req,unsigned int device_flag,unsigned int resp_flag,unsigned int error_flag,unsigned int data_size)2176 make_scp_header(unsigned int target_id, unsigned int source_id,
2177 unsigned int get_flag, unsigned int req,
2178 unsigned int device_flag, unsigned int resp_flag,
2179 unsigned int error_flag, unsigned int data_size)
2180 {
2181 unsigned int header = 0;
2182
2183 header = (data_size & 0x1f) << 27;
2184 header |= (error_flag & 0x01) << 26;
2185 header |= (resp_flag & 0x01) << 25;
2186 header |= (device_flag & 0x01) << 24;
2187 header |= (req & 0x7f) << 17;
2188 header |= (get_flag & 0x01) << 16;
2189 header |= (source_id & 0xff) << 8;
2190 header |= target_id & 0xff;
2191
2192 return header;
2193 }
2194
2195 /*
2196 * Extract corresponding fields from SCP header
2197 */
2198 static inline void
extract_scp_header(unsigned int header,unsigned int * target_id,unsigned int * source_id,unsigned int * get_flag,unsigned int * req,unsigned int * device_flag,unsigned int * resp_flag,unsigned int * error_flag,unsigned int * data_size)2199 extract_scp_header(unsigned int header,
2200 unsigned int *target_id, unsigned int *source_id,
2201 unsigned int *get_flag, unsigned int *req,
2202 unsigned int *device_flag, unsigned int *resp_flag,
2203 unsigned int *error_flag, unsigned int *data_size)
2204 {
2205 if (data_size)
2206 *data_size = (header >> 27) & 0x1f;
2207 if (error_flag)
2208 *error_flag = (header >> 26) & 0x01;
2209 if (resp_flag)
2210 *resp_flag = (header >> 25) & 0x01;
2211 if (device_flag)
2212 *device_flag = (header >> 24) & 0x01;
2213 if (req)
2214 *req = (header >> 17) & 0x7f;
2215 if (get_flag)
2216 *get_flag = (header >> 16) & 0x01;
2217 if (source_id)
2218 *source_id = (header >> 8) & 0xff;
2219 if (target_id)
2220 *target_id = header & 0xff;
2221 }
2222
2223 #define SCP_MAX_DATA_WORDS (16)
2224
2225 /* Structure to contain any SCP message */
2226 struct scp_msg {
2227 unsigned int hdr;
2228 unsigned int data[SCP_MAX_DATA_WORDS];
2229 };
2230
dspio_clear_response_queue(struct hda_codec * codec)2231 static void dspio_clear_response_queue(struct hda_codec *codec)
2232 {
2233 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
2234 unsigned int dummy = 0;
2235 int status;
2236
2237 /* clear all from the response queue */
2238 do {
2239 status = dspio_read(codec, &dummy);
2240 } while (status == 0 && time_before(jiffies, timeout));
2241 }
2242
dspio_get_response_data(struct hda_codec * codec)2243 static int dspio_get_response_data(struct hda_codec *codec)
2244 {
2245 struct ca0132_spec *spec = codec->spec;
2246 unsigned int data = 0;
2247 unsigned int count;
2248
2249 if (dspio_read(codec, &data) < 0)
2250 return -EIO;
2251
2252 if ((data & 0x00ffffff) == spec->wait_scp_header) {
2253 spec->scp_resp_header = data;
2254 spec->scp_resp_count = data >> 27;
2255 count = spec->wait_num_data;
2256 dspio_read_multiple(codec, spec->scp_resp_data,
2257 &spec->scp_resp_count, count);
2258 return 0;
2259 }
2260
2261 return -EIO;
2262 }
2263
2264 /*
2265 * Send SCP message to DSP
2266 */
dspio_send_scp_message(struct hda_codec * codec,unsigned char * send_buf,unsigned int send_buf_size,unsigned char * return_buf,unsigned int return_buf_size,unsigned int * bytes_returned)2267 static int dspio_send_scp_message(struct hda_codec *codec,
2268 unsigned char *send_buf,
2269 unsigned int send_buf_size,
2270 unsigned char *return_buf,
2271 unsigned int return_buf_size,
2272 unsigned int *bytes_returned)
2273 {
2274 struct ca0132_spec *spec = codec->spec;
2275 int status;
2276 unsigned int scp_send_size = 0;
2277 unsigned int total_size;
2278 bool waiting_for_resp = false;
2279 unsigned int header;
2280 struct scp_msg *ret_msg;
2281 unsigned int resp_src_id, resp_target_id;
2282 unsigned int data_size, src_id, target_id, get_flag, device_flag;
2283
2284 if (bytes_returned)
2285 *bytes_returned = 0;
2286
2287 /* get scp header from buffer */
2288 header = *((unsigned int *)send_buf);
2289 extract_scp_header(header, &target_id, &src_id, &get_flag, NULL,
2290 &device_flag, NULL, NULL, &data_size);
2291 scp_send_size = data_size + 1;
2292 total_size = (scp_send_size * 4);
2293
2294 if (send_buf_size < total_size)
2295 return -EINVAL;
2296
2297 if (get_flag || device_flag) {
2298 if (!return_buf || return_buf_size < 4 || !bytes_returned)
2299 return -EINVAL;
2300
2301 spec->wait_scp_header = *((unsigned int *)send_buf);
2302
2303 /* swap source id with target id */
2304 resp_target_id = src_id;
2305 resp_src_id = target_id;
2306 spec->wait_scp_header &= 0xffff0000;
2307 spec->wait_scp_header |= (resp_src_id << 8) | (resp_target_id);
2308 spec->wait_num_data = return_buf_size/sizeof(unsigned int) - 1;
2309 spec->wait_scp = 1;
2310 waiting_for_resp = true;
2311 }
2312
2313 status = dspio_write_multiple(codec, (unsigned int *)send_buf,
2314 scp_send_size);
2315 if (status < 0) {
2316 spec->wait_scp = 0;
2317 return status;
2318 }
2319
2320 if (waiting_for_resp) {
2321 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
2322 memset(return_buf, 0, return_buf_size);
2323 do {
2324 msleep(20);
2325 } while (spec->wait_scp && time_before(jiffies, timeout));
2326 waiting_for_resp = false;
2327 if (!spec->wait_scp) {
2328 ret_msg = (struct scp_msg *)return_buf;
2329 memcpy(&ret_msg->hdr, &spec->scp_resp_header, 4);
2330 memcpy(&ret_msg->data, spec->scp_resp_data,
2331 spec->wait_num_data);
2332 *bytes_returned = (spec->scp_resp_count + 1) * 4;
2333 status = 0;
2334 } else {
2335 status = -EIO;
2336 }
2337 spec->wait_scp = 0;
2338 }
2339
2340 return status;
2341 }
2342
2343 /**
2344 * dspio_scp - Prepare and send the SCP message to DSP
2345 * @codec: the HDA codec
2346 * @mod_id: ID of the DSP module to send the command
2347 * @src_id: ID of the source
2348 * @req: ID of request to send to the DSP module
2349 * @dir: SET or GET
2350 * @data: pointer to the data to send with the request, request specific
2351 * @len: length of the data, in bytes
2352 * @reply: point to the buffer to hold data returned for a reply
2353 * @reply_len: length of the reply buffer returned from GET
2354 *
2355 * Returns zero or a negative error code.
2356 */
dspio_scp(struct hda_codec * codec,int mod_id,int src_id,int req,int dir,const void * data,unsigned int len,void * reply,unsigned int * reply_len)2357 static int dspio_scp(struct hda_codec *codec,
2358 int mod_id, int src_id, int req, int dir, const void *data,
2359 unsigned int len, void *reply, unsigned int *reply_len)
2360 {
2361 int status = 0;
2362 struct scp_msg scp_send, scp_reply;
2363 unsigned int ret_bytes, send_size, ret_size;
2364 unsigned int send_get_flag, reply_resp_flag, reply_error_flag;
2365 unsigned int reply_data_size;
2366
2367 memset(&scp_send, 0, sizeof(scp_send));
2368 memset(&scp_reply, 0, sizeof(scp_reply));
2369
2370 if ((len != 0 && data == NULL) || (len > SCP_MAX_DATA_WORDS))
2371 return -EINVAL;
2372
2373 if (dir == SCP_GET && reply == NULL) {
2374 codec_dbg(codec, "dspio_scp get but has no buffer\n");
2375 return -EINVAL;
2376 }
2377
2378 if (reply != NULL && (reply_len == NULL || (*reply_len == 0))) {
2379 codec_dbg(codec, "dspio_scp bad resp buf len parms\n");
2380 return -EINVAL;
2381 }
2382
2383 scp_send.hdr = make_scp_header(mod_id, src_id, (dir == SCP_GET), req,
2384 0, 0, 0, len/sizeof(unsigned int));
2385 if (data != NULL && len > 0) {
2386 len = min((unsigned int)(sizeof(scp_send.data)), len);
2387 memcpy(scp_send.data, data, len);
2388 }
2389
2390 ret_bytes = 0;
2391 send_size = sizeof(unsigned int) + len;
2392 status = dspio_send_scp_message(codec, (unsigned char *)&scp_send,
2393 send_size, (unsigned char *)&scp_reply,
2394 sizeof(scp_reply), &ret_bytes);
2395
2396 if (status < 0) {
2397 codec_dbg(codec, "dspio_scp: send scp msg failed\n");
2398 return status;
2399 }
2400
2401 /* extract send and reply headers members */
2402 extract_scp_header(scp_send.hdr, NULL, NULL, &send_get_flag,
2403 NULL, NULL, NULL, NULL, NULL);
2404 extract_scp_header(scp_reply.hdr, NULL, NULL, NULL, NULL, NULL,
2405 &reply_resp_flag, &reply_error_flag,
2406 &reply_data_size);
2407
2408 if (!send_get_flag)
2409 return 0;
2410
2411 if (reply_resp_flag && !reply_error_flag) {
2412 ret_size = (ret_bytes - sizeof(scp_reply.hdr))
2413 / sizeof(unsigned int);
2414
2415 if (*reply_len < ret_size*sizeof(unsigned int)) {
2416 codec_dbg(codec, "reply too long for buf\n");
2417 return -EINVAL;
2418 } else if (ret_size != reply_data_size) {
2419 codec_dbg(codec, "RetLen and HdrLen .NE.\n");
2420 return -EINVAL;
2421 } else if (!reply) {
2422 codec_dbg(codec, "NULL reply\n");
2423 return -EINVAL;
2424 } else {
2425 *reply_len = ret_size*sizeof(unsigned int);
2426 memcpy(reply, scp_reply.data, *reply_len);
2427 }
2428 } else {
2429 codec_dbg(codec, "reply ill-formed or errflag set\n");
2430 return -EIO;
2431 }
2432
2433 return status;
2434 }
2435
2436 /*
2437 * Set DSP parameters
2438 */
dspio_set_param(struct hda_codec * codec,int mod_id,int src_id,int req,const void * data,unsigned int len)2439 static int dspio_set_param(struct hda_codec *codec, int mod_id,
2440 int src_id, int req, const void *data, unsigned int len)
2441 {
2442 return dspio_scp(codec, mod_id, src_id, req, SCP_SET, data, len, NULL,
2443 NULL);
2444 }
2445
dspio_set_uint_param(struct hda_codec * codec,int mod_id,int req,const unsigned int data)2446 static int dspio_set_uint_param(struct hda_codec *codec, int mod_id,
2447 int req, const unsigned int data)
2448 {
2449 return dspio_set_param(codec, mod_id, 0x20, req, &data,
2450 sizeof(unsigned int));
2451 }
2452
2453 /*
2454 * Allocate a DSP DMA channel via an SCP message
2455 */
dspio_alloc_dma_chan(struct hda_codec * codec,unsigned int * dma_chan)2456 static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan)
2457 {
2458 int status = 0;
2459 unsigned int size = sizeof(*dma_chan);
2460
2461 codec_dbg(codec, " dspio_alloc_dma_chan() -- begin\n");
2462 status = dspio_scp(codec, MASTERCONTROL, 0x20,
2463 MASTERCONTROL_ALLOC_DMA_CHAN, SCP_GET, NULL, 0,
2464 dma_chan, &size);
2465
2466 if (status < 0) {
2467 codec_dbg(codec, "dspio_alloc_dma_chan: SCP Failed\n");
2468 return status;
2469 }
2470
2471 if ((*dma_chan + 1) == 0) {
2472 codec_dbg(codec, "no free dma channels to allocate\n");
2473 return -EBUSY;
2474 }
2475
2476 codec_dbg(codec, "dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
2477 codec_dbg(codec, " dspio_alloc_dma_chan() -- complete\n");
2478
2479 return status;
2480 }
2481
2482 /*
2483 * Free a DSP DMA via an SCP message
2484 */
dspio_free_dma_chan(struct hda_codec * codec,unsigned int dma_chan)2485 static int dspio_free_dma_chan(struct hda_codec *codec, unsigned int dma_chan)
2486 {
2487 int status = 0;
2488 unsigned int dummy = 0;
2489
2490 codec_dbg(codec, " dspio_free_dma_chan() -- begin\n");
2491 codec_dbg(codec, "dspio_free_dma_chan: chan=%d\n", dma_chan);
2492
2493 status = dspio_scp(codec, MASTERCONTROL, 0x20,
2494 MASTERCONTROL_ALLOC_DMA_CHAN, SCP_SET, &dma_chan,
2495 sizeof(dma_chan), NULL, &dummy);
2496
2497 if (status < 0) {
2498 codec_dbg(codec, "dspio_free_dma_chan: SCP Failed\n");
2499 return status;
2500 }
2501
2502 codec_dbg(codec, " dspio_free_dma_chan() -- complete\n");
2503
2504 return status;
2505 }
2506
2507 /*
2508 * (Re)start the DSP
2509 */
dsp_set_run_state(struct hda_codec * codec)2510 static int dsp_set_run_state(struct hda_codec *codec)
2511 {
2512 unsigned int dbg_ctrl_reg;
2513 unsigned int halt_state;
2514 int err;
2515
2516 err = chipio_read(codec, DSP_DBGCNTL_INST_OFFSET, &dbg_ctrl_reg);
2517 if (err < 0)
2518 return err;
2519
2520 halt_state = (dbg_ctrl_reg & DSP_DBGCNTL_STATE_MASK) >>
2521 DSP_DBGCNTL_STATE_LOBIT;
2522
2523 if (halt_state != 0) {
2524 dbg_ctrl_reg &= ~((halt_state << DSP_DBGCNTL_SS_LOBIT) &
2525 DSP_DBGCNTL_SS_MASK);
2526 err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
2527 dbg_ctrl_reg);
2528 if (err < 0)
2529 return err;
2530
2531 dbg_ctrl_reg |= (halt_state << DSP_DBGCNTL_EXEC_LOBIT) &
2532 DSP_DBGCNTL_EXEC_MASK;
2533 err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
2534 dbg_ctrl_reg);
2535 if (err < 0)
2536 return err;
2537 }
2538
2539 return 0;
2540 }
2541
2542 /*
2543 * Reset the DSP
2544 */
dsp_reset(struct hda_codec * codec)2545 static int dsp_reset(struct hda_codec *codec)
2546 {
2547 unsigned int res;
2548 int retry = 20;
2549
2550 codec_dbg(codec, "dsp_reset\n");
2551 do {
2552 res = dspio_send(codec, VENDOR_DSPIO_DSP_INIT, 0);
2553 retry--;
2554 } while (res == -EIO && retry);
2555
2556 if (!retry) {
2557 codec_dbg(codec, "dsp_reset timeout\n");
2558 return -EIO;
2559 }
2560
2561 return 0;
2562 }
2563
2564 /*
2565 * Convert chip address to DSP address
2566 */
dsp_chip_to_dsp_addx(unsigned int chip_addx,bool * code,bool * yram)2567 static unsigned int dsp_chip_to_dsp_addx(unsigned int chip_addx,
2568 bool *code, bool *yram)
2569 {
2570 *code = *yram = false;
2571
2572 if (UC_RANGE(chip_addx, 1)) {
2573 *code = true;
2574 return UC_OFF(chip_addx);
2575 } else if (X_RANGE_ALL(chip_addx, 1)) {
2576 return X_OFF(chip_addx);
2577 } else if (Y_RANGE_ALL(chip_addx, 1)) {
2578 *yram = true;
2579 return Y_OFF(chip_addx);
2580 }
2581
2582 return INVALID_CHIP_ADDRESS;
2583 }
2584
2585 /*
2586 * Check if the DSP DMA is active
2587 */
dsp_is_dma_active(struct hda_codec * codec,unsigned int dma_chan)2588 static bool dsp_is_dma_active(struct hda_codec *codec, unsigned int dma_chan)
2589 {
2590 unsigned int dma_chnlstart_reg;
2591
2592 chipio_read(codec, DSPDMAC_CHNLSTART_INST_OFFSET, &dma_chnlstart_reg);
2593
2594 return ((dma_chnlstart_reg & (1 <<
2595 (DSPDMAC_CHNLSTART_EN_LOBIT + dma_chan))) != 0);
2596 }
2597
dsp_dma_setup_common(struct hda_codec * codec,unsigned int chip_addx,unsigned int dma_chan,unsigned int port_map_mask,bool ovly)2598 static int dsp_dma_setup_common(struct hda_codec *codec,
2599 unsigned int chip_addx,
2600 unsigned int dma_chan,
2601 unsigned int port_map_mask,
2602 bool ovly)
2603 {
2604 int status = 0;
2605 unsigned int chnl_prop;
2606 unsigned int dsp_addx;
2607 unsigned int active;
2608 bool code, yram;
2609
2610 codec_dbg(codec, "-- dsp_dma_setup_common() -- Begin ---------\n");
2611
2612 if (dma_chan >= DSPDMAC_DMA_CFG_CHANNEL_COUNT) {
2613 codec_dbg(codec, "dma chan num invalid\n");
2614 return -EINVAL;
2615 }
2616
2617 if (dsp_is_dma_active(codec, dma_chan)) {
2618 codec_dbg(codec, "dma already active\n");
2619 return -EBUSY;
2620 }
2621
2622 dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
2623
2624 if (dsp_addx == INVALID_CHIP_ADDRESS) {
2625 codec_dbg(codec, "invalid chip addr\n");
2626 return -ENXIO;
2627 }
2628
2629 chnl_prop = DSPDMAC_CHNLPROP_AC_MASK;
2630 active = 0;
2631
2632 codec_dbg(codec, " dsp_dma_setup_common() start reg pgm\n");
2633
2634 if (ovly) {
2635 status = chipio_read(codec, DSPDMAC_CHNLPROP_INST_OFFSET,
2636 &chnl_prop);
2637
2638 if (status < 0) {
2639 codec_dbg(codec, "read CHNLPROP Reg fail\n");
2640 return status;
2641 }
2642 codec_dbg(codec, "dsp_dma_setup_common() Read CHNLPROP\n");
2643 }
2644
2645 if (!code)
2646 chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
2647 else
2648 chnl_prop |= (1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
2649
2650 chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_DCON_LOBIT + dma_chan));
2651
2652 status = chipio_write(codec, DSPDMAC_CHNLPROP_INST_OFFSET, chnl_prop);
2653 if (status < 0) {
2654 codec_dbg(codec, "write CHNLPROP Reg fail\n");
2655 return status;
2656 }
2657 codec_dbg(codec, " dsp_dma_setup_common() Write CHNLPROP\n");
2658
2659 if (ovly) {
2660 status = chipio_read(codec, DSPDMAC_ACTIVE_INST_OFFSET,
2661 &active);
2662
2663 if (status < 0) {
2664 codec_dbg(codec, "read ACTIVE Reg fail\n");
2665 return status;
2666 }
2667 codec_dbg(codec, "dsp_dma_setup_common() Read ACTIVE\n");
2668 }
2669
2670 active &= (~(1 << (DSPDMAC_ACTIVE_AAR_LOBIT + dma_chan))) &
2671 DSPDMAC_ACTIVE_AAR_MASK;
2672
2673 status = chipio_write(codec, DSPDMAC_ACTIVE_INST_OFFSET, active);
2674 if (status < 0) {
2675 codec_dbg(codec, "write ACTIVE Reg fail\n");
2676 return status;
2677 }
2678
2679 codec_dbg(codec, " dsp_dma_setup_common() Write ACTIVE\n");
2680
2681 status = chipio_write(codec, DSPDMAC_AUDCHSEL_INST_OFFSET(dma_chan),
2682 port_map_mask);
2683 if (status < 0) {
2684 codec_dbg(codec, "write AUDCHSEL Reg fail\n");
2685 return status;
2686 }
2687 codec_dbg(codec, " dsp_dma_setup_common() Write AUDCHSEL\n");
2688
2689 status = chipio_write(codec, DSPDMAC_IRQCNT_INST_OFFSET(dma_chan),
2690 DSPDMAC_IRQCNT_BICNT_MASK | DSPDMAC_IRQCNT_CICNT_MASK);
2691 if (status < 0) {
2692 codec_dbg(codec, "write IRQCNT Reg fail\n");
2693 return status;
2694 }
2695 codec_dbg(codec, " dsp_dma_setup_common() Write IRQCNT\n");
2696
2697 codec_dbg(codec,
2698 "ChipA=0x%x,DspA=0x%x,dmaCh=%u, "
2699 "CHSEL=0x%x,CHPROP=0x%x,Active=0x%x\n",
2700 chip_addx, dsp_addx, dma_chan,
2701 port_map_mask, chnl_prop, active);
2702
2703 codec_dbg(codec, "-- dsp_dma_setup_common() -- Complete ------\n");
2704
2705 return 0;
2706 }
2707
2708 /*
2709 * Setup the DSP DMA per-transfer-specific registers
2710 */
dsp_dma_setup(struct hda_codec * codec,unsigned int chip_addx,unsigned int count,unsigned int dma_chan)2711 static int dsp_dma_setup(struct hda_codec *codec,
2712 unsigned int chip_addx,
2713 unsigned int count,
2714 unsigned int dma_chan)
2715 {
2716 int status = 0;
2717 bool code, yram;
2718 unsigned int dsp_addx;
2719 unsigned int addr_field;
2720 unsigned int incr_field;
2721 unsigned int base_cnt;
2722 unsigned int cur_cnt;
2723 unsigned int dma_cfg = 0;
2724 unsigned int adr_ofs = 0;
2725 unsigned int xfr_cnt = 0;
2726 const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT -
2727 DSPDMAC_XFRCNT_BCNT_LOBIT + 1);
2728
2729 codec_dbg(codec, "-- dsp_dma_setup() -- Begin ---------\n");
2730
2731 if (count > max_dma_count) {
2732 codec_dbg(codec, "count too big\n");
2733 return -EINVAL;
2734 }
2735
2736 dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
2737 if (dsp_addx == INVALID_CHIP_ADDRESS) {
2738 codec_dbg(codec, "invalid chip addr\n");
2739 return -ENXIO;
2740 }
2741
2742 codec_dbg(codec, " dsp_dma_setup() start reg pgm\n");
2743
2744 addr_field = dsp_addx << DSPDMAC_DMACFG_DBADR_LOBIT;
2745 incr_field = 0;
2746
2747 if (!code) {
2748 addr_field <<= 1;
2749 if (yram)
2750 addr_field |= (1 << DSPDMAC_DMACFG_DBADR_LOBIT);
2751
2752 incr_field = (1 << DSPDMAC_DMACFG_AINCR_LOBIT);
2753 }
2754
2755 dma_cfg = addr_field + incr_field;
2756 status = chipio_write(codec, DSPDMAC_DMACFG_INST_OFFSET(dma_chan),
2757 dma_cfg);
2758 if (status < 0) {
2759 codec_dbg(codec, "write DMACFG Reg fail\n");
2760 return status;
2761 }
2762 codec_dbg(codec, " dsp_dma_setup() Write DMACFG\n");
2763
2764 adr_ofs = (count - 1) << (DSPDMAC_DSPADROFS_BOFS_LOBIT +
2765 (code ? 0 : 1));
2766
2767 status = chipio_write(codec, DSPDMAC_DSPADROFS_INST_OFFSET(dma_chan),
2768 adr_ofs);
2769 if (status < 0) {
2770 codec_dbg(codec, "write DSPADROFS Reg fail\n");
2771 return status;
2772 }
2773 codec_dbg(codec, " dsp_dma_setup() Write DSPADROFS\n");
2774
2775 base_cnt = (count - 1) << DSPDMAC_XFRCNT_BCNT_LOBIT;
2776
2777 cur_cnt = (count - 1) << DSPDMAC_XFRCNT_CCNT_LOBIT;
2778
2779 xfr_cnt = base_cnt | cur_cnt;
2780
2781 status = chipio_write(codec,
2782 DSPDMAC_XFRCNT_INST_OFFSET(dma_chan), xfr_cnt);
2783 if (status < 0) {
2784 codec_dbg(codec, "write XFRCNT Reg fail\n");
2785 return status;
2786 }
2787 codec_dbg(codec, " dsp_dma_setup() Write XFRCNT\n");
2788
2789 codec_dbg(codec,
2790 "ChipA=0x%x, cnt=0x%x, DMACFG=0x%x, "
2791 "ADROFS=0x%x, XFRCNT=0x%x\n",
2792 chip_addx, count, dma_cfg, adr_ofs, xfr_cnt);
2793
2794 codec_dbg(codec, "-- dsp_dma_setup() -- Complete ---------\n");
2795
2796 return 0;
2797 }
2798
2799 /*
2800 * Start the DSP DMA
2801 */
dsp_dma_start(struct hda_codec * codec,unsigned int dma_chan,bool ovly)2802 static int dsp_dma_start(struct hda_codec *codec,
2803 unsigned int dma_chan, bool ovly)
2804 {
2805 unsigned int reg = 0;
2806 int status = 0;
2807
2808 codec_dbg(codec, "-- dsp_dma_start() -- Begin ---------\n");
2809
2810 if (ovly) {
2811 status = chipio_read(codec,
2812 DSPDMAC_CHNLSTART_INST_OFFSET, ®);
2813
2814 if (status < 0) {
2815 codec_dbg(codec, "read CHNLSTART reg fail\n");
2816 return status;
2817 }
2818 codec_dbg(codec, "-- dsp_dma_start() Read CHNLSTART\n");
2819
2820 reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
2821 DSPDMAC_CHNLSTART_DIS_MASK);
2822 }
2823
2824 status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
2825 reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_EN_LOBIT)));
2826 if (status < 0) {
2827 codec_dbg(codec, "write CHNLSTART reg fail\n");
2828 return status;
2829 }
2830 codec_dbg(codec, "-- dsp_dma_start() -- Complete ---------\n");
2831
2832 return status;
2833 }
2834
2835 /*
2836 * Stop the DSP DMA
2837 */
dsp_dma_stop(struct hda_codec * codec,unsigned int dma_chan,bool ovly)2838 static int dsp_dma_stop(struct hda_codec *codec,
2839 unsigned int dma_chan, bool ovly)
2840 {
2841 unsigned int reg = 0;
2842 int status = 0;
2843
2844 codec_dbg(codec, "-- dsp_dma_stop() -- Begin ---------\n");
2845
2846 if (ovly) {
2847 status = chipio_read(codec,
2848 DSPDMAC_CHNLSTART_INST_OFFSET, ®);
2849
2850 if (status < 0) {
2851 codec_dbg(codec, "read CHNLSTART reg fail\n");
2852 return status;
2853 }
2854 codec_dbg(codec, "-- dsp_dma_stop() Read CHNLSTART\n");
2855 reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
2856 DSPDMAC_CHNLSTART_DIS_MASK);
2857 }
2858
2859 status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
2860 reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_DIS_LOBIT)));
2861 if (status < 0) {
2862 codec_dbg(codec, "write CHNLSTART reg fail\n");
2863 return status;
2864 }
2865 codec_dbg(codec, "-- dsp_dma_stop() -- Complete ---------\n");
2866
2867 return status;
2868 }
2869
2870 /**
2871 * dsp_allocate_router_ports - Allocate router ports
2872 *
2873 * @codec: the HDA codec
2874 * @num_chans: number of channels in the stream
2875 * @ports_per_channel: number of ports per channel
2876 * @start_device: start device
2877 * @port_map: pointer to the port list to hold the allocated ports
2878 *
2879 * Returns zero or a negative error code.
2880 */
dsp_allocate_router_ports(struct hda_codec * codec,unsigned int num_chans,unsigned int ports_per_channel,unsigned int start_device,unsigned int * port_map)2881 static int dsp_allocate_router_ports(struct hda_codec *codec,
2882 unsigned int num_chans,
2883 unsigned int ports_per_channel,
2884 unsigned int start_device,
2885 unsigned int *port_map)
2886 {
2887 int status = 0;
2888 int res;
2889 u8 val;
2890
2891 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
2892 if (status < 0)
2893 return status;
2894
2895 val = start_device << 6;
2896 val |= (ports_per_channel - 1) << 4;
2897 val |= num_chans - 1;
2898
2899 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
2900 VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET,
2901 val);
2902
2903 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
2904 VENDOR_CHIPIO_PORT_ALLOC_SET,
2905 MEM_CONNID_DSP);
2906
2907 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
2908 if (status < 0)
2909 return status;
2910
2911 res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
2912 VENDOR_CHIPIO_PORT_ALLOC_GET, 0);
2913
2914 *port_map = res;
2915
2916 return (res < 0) ? res : 0;
2917 }
2918
2919 /*
2920 * Free router ports
2921 */
dsp_free_router_ports(struct hda_codec * codec)2922 static int dsp_free_router_ports(struct hda_codec *codec)
2923 {
2924 int status = 0;
2925
2926 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
2927 if (status < 0)
2928 return status;
2929
2930 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
2931 VENDOR_CHIPIO_PORT_FREE_SET,
2932 MEM_CONNID_DSP);
2933
2934 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
2935
2936 return status;
2937 }
2938
2939 /*
2940 * Allocate DSP ports for the download stream
2941 */
dsp_allocate_ports(struct hda_codec * codec,unsigned int num_chans,unsigned int rate_multi,unsigned int * port_map)2942 static int dsp_allocate_ports(struct hda_codec *codec,
2943 unsigned int num_chans,
2944 unsigned int rate_multi, unsigned int *port_map)
2945 {
2946 int status;
2947
2948 codec_dbg(codec, " dsp_allocate_ports() -- begin\n");
2949
2950 if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
2951 codec_dbg(codec, "bad rate multiple\n");
2952 return -EINVAL;
2953 }
2954
2955 status = dsp_allocate_router_ports(codec, num_chans,
2956 rate_multi, 0, port_map);
2957
2958 codec_dbg(codec, " dsp_allocate_ports() -- complete\n");
2959
2960 return status;
2961 }
2962
dsp_allocate_ports_format(struct hda_codec * codec,const unsigned short fmt,unsigned int * port_map)2963 static int dsp_allocate_ports_format(struct hda_codec *codec,
2964 const unsigned short fmt,
2965 unsigned int *port_map)
2966 {
2967 unsigned int num_chans;
2968
2969 unsigned int sample_rate_div = ((get_hdafmt_rate(fmt) >> 0) & 3) + 1;
2970 unsigned int sample_rate_mul = ((get_hdafmt_rate(fmt) >> 3) & 3) + 1;
2971 unsigned int rate_multi = sample_rate_mul / sample_rate_div;
2972
2973 if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
2974 codec_dbg(codec, "bad rate multiple\n");
2975 return -EINVAL;
2976 }
2977
2978 num_chans = get_hdafmt_chs(fmt) + 1;
2979
2980 return dsp_allocate_ports(codec, num_chans, rate_multi, port_map);
2981 }
2982
2983 /*
2984 * free DSP ports
2985 */
dsp_free_ports(struct hda_codec * codec)2986 static int dsp_free_ports(struct hda_codec *codec)
2987 {
2988 int status;
2989
2990 codec_dbg(codec, " dsp_free_ports() -- begin\n");
2991
2992 status = dsp_free_router_ports(codec);
2993 if (status < 0) {
2994 codec_dbg(codec, "free router ports fail\n");
2995 return status;
2996 }
2997 codec_dbg(codec, " dsp_free_ports() -- complete\n");
2998
2999 return status;
3000 }
3001
3002 /*
3003 * HDA DMA engine stuffs for DSP code download
3004 */
3005 struct dma_engine {
3006 struct hda_codec *codec;
3007 unsigned short m_converter_format;
3008 struct snd_dma_buffer *dmab;
3009 unsigned int buf_size;
3010 };
3011
3012
3013 enum dma_state {
3014 DMA_STATE_STOP = 0,
3015 DMA_STATE_RUN = 1
3016 };
3017
dma_convert_to_hda_format(struct hda_codec * codec,unsigned int sample_rate,unsigned short channels,unsigned short * hda_format)3018 static int dma_convert_to_hda_format(struct hda_codec *codec,
3019 unsigned int sample_rate,
3020 unsigned short channels,
3021 unsigned short *hda_format)
3022 {
3023 unsigned int format_val;
3024
3025 format_val = snd_hdac_stream_format(channels, 32, sample_rate);
3026
3027 if (hda_format)
3028 *hda_format = (unsigned short)format_val;
3029
3030 return 0;
3031 }
3032
3033 /*
3034 * Reset DMA for DSP download
3035 */
dma_reset(struct dma_engine * dma)3036 static int dma_reset(struct dma_engine *dma)
3037 {
3038 struct hda_codec *codec = dma->codec;
3039 struct ca0132_spec *spec = codec->spec;
3040 int status;
3041
3042 if (dma->dmab->area)
3043 snd_hda_codec_load_dsp_cleanup(codec, dma->dmab);
3044
3045 status = snd_hda_codec_load_dsp_prepare(codec,
3046 dma->m_converter_format,
3047 dma->buf_size,
3048 dma->dmab);
3049 if (status < 0)
3050 return status;
3051 spec->dsp_stream_id = status;
3052 return 0;
3053 }
3054
dma_set_state(struct dma_engine * dma,enum dma_state state)3055 static int dma_set_state(struct dma_engine *dma, enum dma_state state)
3056 {
3057 bool cmd;
3058
3059 switch (state) {
3060 case DMA_STATE_STOP:
3061 cmd = false;
3062 break;
3063 case DMA_STATE_RUN:
3064 cmd = true;
3065 break;
3066 default:
3067 return 0;
3068 }
3069
3070 snd_hda_codec_load_dsp_trigger(dma->codec, cmd);
3071 return 0;
3072 }
3073
dma_get_buffer_size(struct dma_engine * dma)3074 static unsigned int dma_get_buffer_size(struct dma_engine *dma)
3075 {
3076 return dma->dmab->bytes;
3077 }
3078
dma_get_buffer_addr(struct dma_engine * dma)3079 static unsigned char *dma_get_buffer_addr(struct dma_engine *dma)
3080 {
3081 return dma->dmab->area;
3082 }
3083
dma_xfer(struct dma_engine * dma,const unsigned int * data,unsigned int count)3084 static int dma_xfer(struct dma_engine *dma,
3085 const unsigned int *data,
3086 unsigned int count)
3087 {
3088 memcpy(dma->dmab->area, data, count);
3089 return 0;
3090 }
3091
dma_get_converter_format(struct dma_engine * dma,unsigned short * format)3092 static void dma_get_converter_format(
3093 struct dma_engine *dma,
3094 unsigned short *format)
3095 {
3096 if (format)
3097 *format = dma->m_converter_format;
3098 }
3099
dma_get_stream_id(struct dma_engine * dma)3100 static unsigned int dma_get_stream_id(struct dma_engine *dma)
3101 {
3102 struct ca0132_spec *spec = dma->codec->spec;
3103
3104 return spec->dsp_stream_id;
3105 }
3106
3107 struct dsp_image_seg {
3108 u32 magic;
3109 u32 chip_addr;
3110 u32 count;
3111 u32 data[];
3112 };
3113
3114 static const u32 g_magic_value = 0x4c46584d;
3115 static const u32 g_chip_addr_magic_value = 0xFFFFFF01;
3116
is_valid(const struct dsp_image_seg * p)3117 static bool is_valid(const struct dsp_image_seg *p)
3118 {
3119 return p->magic == g_magic_value;
3120 }
3121
is_hci_prog_list_seg(const struct dsp_image_seg * p)3122 static bool is_hci_prog_list_seg(const struct dsp_image_seg *p)
3123 {
3124 return g_chip_addr_magic_value == p->chip_addr;
3125 }
3126
is_last(const struct dsp_image_seg * p)3127 static bool is_last(const struct dsp_image_seg *p)
3128 {
3129 return p->count == 0;
3130 }
3131
dsp_sizeof(const struct dsp_image_seg * p)3132 static size_t dsp_sizeof(const struct dsp_image_seg *p)
3133 {
3134 return struct_size(p, data, p->count);
3135 }
3136
get_next_seg_ptr(const struct dsp_image_seg * p)3137 static const struct dsp_image_seg *get_next_seg_ptr(
3138 const struct dsp_image_seg *p)
3139 {
3140 return (struct dsp_image_seg *)((unsigned char *)(p) + dsp_sizeof(p));
3141 }
3142
3143 /*
3144 * CA0132 chip DSP transfer stuffs. For DSP download.
3145 */
3146 #define INVALID_DMA_CHANNEL (~0U)
3147
3148 /*
3149 * Program a list of address/data pairs via the ChipIO widget.
3150 * The segment data is in the format of successive pairs of words.
3151 * These are repeated as indicated by the segment's count field.
3152 */
dspxfr_hci_write(struct hda_codec * codec,const struct dsp_image_seg * fls)3153 static int dspxfr_hci_write(struct hda_codec *codec,
3154 const struct dsp_image_seg *fls)
3155 {
3156 int status;
3157 const u32 *data;
3158 unsigned int count;
3159
3160 if (fls == NULL || fls->chip_addr != g_chip_addr_magic_value) {
3161 codec_dbg(codec, "hci_write invalid params\n");
3162 return -EINVAL;
3163 }
3164
3165 count = fls->count;
3166 data = (u32 *)(fls->data);
3167 while (count >= 2) {
3168 status = chipio_write(codec, data[0], data[1]);
3169 if (status < 0) {
3170 codec_dbg(codec, "hci_write chipio failed\n");
3171 return status;
3172 }
3173 count -= 2;
3174 data += 2;
3175 }
3176 return 0;
3177 }
3178
3179 /**
3180 * dspxfr_one_seg - Write a block of data into DSP code or data RAM using pre-allocated DMA engine.
3181 *
3182 * @codec: the HDA codec
3183 * @fls: pointer to a fast load image
3184 * @reloc: Relocation address for loading single-segment overlays, or 0 for
3185 * no relocation
3186 * @dma_engine: pointer to DMA engine to be used for DSP download
3187 * @dma_chan: The number of DMA channels used for DSP download
3188 * @port_map_mask: port mapping
3189 * @ovly: TRUE if overlay format is required
3190 *
3191 * Returns zero or a negative error code.
3192 */
dspxfr_one_seg(struct hda_codec * codec,const struct dsp_image_seg * fls,unsigned int reloc,struct dma_engine * dma_engine,unsigned int dma_chan,unsigned int port_map_mask,bool ovly)3193 static int dspxfr_one_seg(struct hda_codec *codec,
3194 const struct dsp_image_seg *fls,
3195 unsigned int reloc,
3196 struct dma_engine *dma_engine,
3197 unsigned int dma_chan,
3198 unsigned int port_map_mask,
3199 bool ovly)
3200 {
3201 int status = 0;
3202 bool comm_dma_setup_done = false;
3203 const unsigned int *data;
3204 unsigned int chip_addx;
3205 unsigned int words_to_write;
3206 unsigned int buffer_size_words;
3207 unsigned char *buffer_addx;
3208 unsigned short hda_format;
3209 unsigned int sample_rate_div;
3210 unsigned int sample_rate_mul;
3211 unsigned int num_chans;
3212 unsigned int hda_frame_size_words;
3213 unsigned int remainder_words;
3214 const u32 *data_remainder;
3215 u32 chip_addx_remainder;
3216 unsigned int run_size_words;
3217 const struct dsp_image_seg *hci_write = NULL;
3218 unsigned long timeout;
3219 bool dma_active;
3220
3221 if (fls == NULL)
3222 return -EINVAL;
3223 if (is_hci_prog_list_seg(fls)) {
3224 hci_write = fls;
3225 fls = get_next_seg_ptr(fls);
3226 }
3227
3228 if (hci_write && (!fls || is_last(fls))) {
3229 codec_dbg(codec, "hci_write\n");
3230 return dspxfr_hci_write(codec, hci_write);
3231 }
3232
3233 if (fls == NULL || dma_engine == NULL || port_map_mask == 0) {
3234 codec_dbg(codec, "Invalid Params\n");
3235 return -EINVAL;
3236 }
3237
3238 data = fls->data;
3239 chip_addx = fls->chip_addr;
3240 words_to_write = fls->count;
3241
3242 if (!words_to_write)
3243 return hci_write ? dspxfr_hci_write(codec, hci_write) : 0;
3244 if (reloc)
3245 chip_addx = (chip_addx & (0xFFFF0000 << 2)) + (reloc << 2);
3246
3247 if (!UC_RANGE(chip_addx, words_to_write) &&
3248 !X_RANGE_ALL(chip_addx, words_to_write) &&
3249 !Y_RANGE_ALL(chip_addx, words_to_write)) {
3250 codec_dbg(codec, "Invalid chip_addx Params\n");
3251 return -EINVAL;
3252 }
3253
3254 buffer_size_words = (unsigned int)dma_get_buffer_size(dma_engine) /
3255 sizeof(u32);
3256
3257 buffer_addx = dma_get_buffer_addr(dma_engine);
3258
3259 if (buffer_addx == NULL) {
3260 codec_dbg(codec, "dma_engine buffer NULL\n");
3261 return -EINVAL;
3262 }
3263
3264 dma_get_converter_format(dma_engine, &hda_format);
3265 sample_rate_div = ((get_hdafmt_rate(hda_format) >> 0) & 3) + 1;
3266 sample_rate_mul = ((get_hdafmt_rate(hda_format) >> 3) & 3) + 1;
3267 num_chans = get_hdafmt_chs(hda_format) + 1;
3268
3269 hda_frame_size_words = ((sample_rate_div == 0) ? 0 :
3270 (num_chans * sample_rate_mul / sample_rate_div));
3271
3272 if (hda_frame_size_words == 0) {
3273 codec_dbg(codec, "frmsz zero\n");
3274 return -EINVAL;
3275 }
3276
3277 buffer_size_words = min(buffer_size_words,
3278 (unsigned int)(UC_RANGE(chip_addx, 1) ?
3279 65536 : 32768));
3280 buffer_size_words -= buffer_size_words % hda_frame_size_words;
3281 codec_dbg(codec,
3282 "chpadr=0x%08x frmsz=%u nchan=%u "
3283 "rate_mul=%u div=%u bufsz=%u\n",
3284 chip_addx, hda_frame_size_words, num_chans,
3285 sample_rate_mul, sample_rate_div, buffer_size_words);
3286
3287 if (buffer_size_words < hda_frame_size_words) {
3288 codec_dbg(codec, "dspxfr_one_seg:failed\n");
3289 return -EINVAL;
3290 }
3291
3292 remainder_words = words_to_write % hda_frame_size_words;
3293 data_remainder = data;
3294 chip_addx_remainder = chip_addx;
3295
3296 data += remainder_words;
3297 chip_addx += remainder_words*sizeof(u32);
3298 words_to_write -= remainder_words;
3299
3300 while (words_to_write != 0) {
3301 run_size_words = min(buffer_size_words, words_to_write);
3302 codec_dbg(codec, "dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
3303 words_to_write, run_size_words, remainder_words);
3304 dma_xfer(dma_engine, data, run_size_words*sizeof(u32));
3305 if (!comm_dma_setup_done) {
3306 status = dsp_dma_stop(codec, dma_chan, ovly);
3307 if (status < 0)
3308 return status;
3309 status = dsp_dma_setup_common(codec, chip_addx,
3310 dma_chan, port_map_mask, ovly);
3311 if (status < 0)
3312 return status;
3313 comm_dma_setup_done = true;
3314 }
3315
3316 status = dsp_dma_setup(codec, chip_addx,
3317 run_size_words, dma_chan);
3318 if (status < 0)
3319 return status;
3320 status = dsp_dma_start(codec, dma_chan, ovly);
3321 if (status < 0)
3322 return status;
3323 if (!dsp_is_dma_active(codec, dma_chan)) {
3324 codec_dbg(codec, "dspxfr:DMA did not start\n");
3325 return -EIO;
3326 }
3327 status = dma_set_state(dma_engine, DMA_STATE_RUN);
3328 if (status < 0)
3329 return status;
3330 if (remainder_words != 0) {
3331 status = chipio_write_multiple(codec,
3332 chip_addx_remainder,
3333 data_remainder,
3334 remainder_words);
3335 if (status < 0)
3336 return status;
3337 remainder_words = 0;
3338 }
3339 if (hci_write) {
3340 status = dspxfr_hci_write(codec, hci_write);
3341 if (status < 0)
3342 return status;
3343 hci_write = NULL;
3344 }
3345
3346 timeout = jiffies + msecs_to_jiffies(2000);
3347 do {
3348 dma_active = dsp_is_dma_active(codec, dma_chan);
3349 if (!dma_active)
3350 break;
3351 msleep(20);
3352 } while (time_before(jiffies, timeout));
3353 if (dma_active)
3354 break;
3355
3356 codec_dbg(codec, "+++++ DMA complete\n");
3357 dma_set_state(dma_engine, DMA_STATE_STOP);
3358 status = dma_reset(dma_engine);
3359
3360 if (status < 0)
3361 return status;
3362
3363 data += run_size_words;
3364 chip_addx += run_size_words*sizeof(u32);
3365 words_to_write -= run_size_words;
3366 }
3367
3368 if (remainder_words != 0) {
3369 status = chipio_write_multiple(codec, chip_addx_remainder,
3370 data_remainder, remainder_words);
3371 }
3372
3373 return status;
3374 }
3375
3376 /**
3377 * dspxfr_image - Write the entire DSP image of a DSP code/data overlay to DSP memories
3378 *
3379 * @codec: the HDA codec
3380 * @fls_data: pointer to a fast load image
3381 * @reloc: Relocation address for loading single-segment overlays, or 0 for
3382 * no relocation
3383 * @sample_rate: sampling rate of the stream used for DSP download
3384 * @channels: channels of the stream used for DSP download
3385 * @ovly: TRUE if overlay format is required
3386 *
3387 * Returns zero or a negative error code.
3388 */
dspxfr_image(struct hda_codec * codec,const struct dsp_image_seg * fls_data,unsigned int reloc,unsigned int sample_rate,unsigned short channels,bool ovly)3389 static int dspxfr_image(struct hda_codec *codec,
3390 const struct dsp_image_seg *fls_data,
3391 unsigned int reloc,
3392 unsigned int sample_rate,
3393 unsigned short channels,
3394 bool ovly)
3395 {
3396 struct ca0132_spec *spec = codec->spec;
3397 int status;
3398 unsigned short hda_format = 0;
3399 unsigned int response;
3400 unsigned char stream_id = 0;
3401 struct dma_engine *dma_engine;
3402 unsigned int dma_chan;
3403 unsigned int port_map_mask;
3404
3405 if (fls_data == NULL)
3406 return -EINVAL;
3407
3408 dma_engine = kzalloc(sizeof(*dma_engine), GFP_KERNEL);
3409 if (!dma_engine)
3410 return -ENOMEM;
3411
3412 dma_engine->dmab = kzalloc(sizeof(*dma_engine->dmab), GFP_KERNEL);
3413 if (!dma_engine->dmab) {
3414 kfree(dma_engine);
3415 return -ENOMEM;
3416 }
3417
3418 dma_engine->codec = codec;
3419 dma_convert_to_hda_format(codec, sample_rate, channels, &hda_format);
3420 dma_engine->m_converter_format = hda_format;
3421 dma_engine->buf_size = (ovly ? DSP_DMA_WRITE_BUFLEN_OVLY :
3422 DSP_DMA_WRITE_BUFLEN_INIT) * 2;
3423
3424 dma_chan = ovly ? INVALID_DMA_CHANNEL : 0;
3425
3426 status = codec_set_converter_format(codec, WIDGET_CHIP_CTRL,
3427 hda_format, &response);
3428
3429 if (status < 0) {
3430 codec_dbg(codec, "set converter format fail\n");
3431 goto exit;
3432 }
3433
3434 status = snd_hda_codec_load_dsp_prepare(codec,
3435 dma_engine->m_converter_format,
3436 dma_engine->buf_size,
3437 dma_engine->dmab);
3438 if (status < 0)
3439 goto exit;
3440 spec->dsp_stream_id = status;
3441
3442 if (ovly) {
3443 status = dspio_alloc_dma_chan(codec, &dma_chan);
3444 if (status < 0) {
3445 codec_dbg(codec, "alloc dmachan fail\n");
3446 dma_chan = INVALID_DMA_CHANNEL;
3447 goto exit;
3448 }
3449 }
3450
3451 port_map_mask = 0;
3452 status = dsp_allocate_ports_format(codec, hda_format,
3453 &port_map_mask);
3454 if (status < 0) {
3455 codec_dbg(codec, "alloc ports fail\n");
3456 goto exit;
3457 }
3458
3459 stream_id = dma_get_stream_id(dma_engine);
3460 status = codec_set_converter_stream_channel(codec,
3461 WIDGET_CHIP_CTRL, stream_id, 0, &response);
3462 if (status < 0) {
3463 codec_dbg(codec, "set stream chan fail\n");
3464 goto exit;
3465 }
3466
3467 while ((fls_data != NULL) && !is_last(fls_data)) {
3468 if (!is_valid(fls_data)) {
3469 codec_dbg(codec, "FLS check fail\n");
3470 status = -EINVAL;
3471 goto exit;
3472 }
3473 status = dspxfr_one_seg(codec, fls_data, reloc,
3474 dma_engine, dma_chan,
3475 port_map_mask, ovly);
3476 if (status < 0)
3477 break;
3478
3479 if (is_hci_prog_list_seg(fls_data))
3480 fls_data = get_next_seg_ptr(fls_data);
3481
3482 if ((fls_data != NULL) && !is_last(fls_data))
3483 fls_data = get_next_seg_ptr(fls_data);
3484 }
3485
3486 if (port_map_mask != 0)
3487 status = dsp_free_ports(codec);
3488
3489 if (status < 0)
3490 goto exit;
3491
3492 status = codec_set_converter_stream_channel(codec,
3493 WIDGET_CHIP_CTRL, 0, 0, &response);
3494
3495 exit:
3496 if (ovly && (dma_chan != INVALID_DMA_CHANNEL))
3497 dspio_free_dma_chan(codec, dma_chan);
3498
3499 if (dma_engine->dmab->area)
3500 snd_hda_codec_load_dsp_cleanup(codec, dma_engine->dmab);
3501 kfree(dma_engine->dmab);
3502 kfree(dma_engine);
3503
3504 return status;
3505 }
3506
3507 /*
3508 * CA0132 DSP download stuffs.
3509 */
dspload_post_setup(struct hda_codec * codec)3510 static void dspload_post_setup(struct hda_codec *codec)
3511 {
3512 struct ca0132_spec *spec = codec->spec;
3513 codec_dbg(codec, "---- dspload_post_setup ------\n");
3514 if (!ca0132_use_alt_functions(spec)) {
3515 /*set DSP speaker to 2.0 configuration*/
3516 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x18), 0x08080080);
3517 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x19), 0x3f800000);
3518
3519 /*update write pointer*/
3520 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x29), 0x00000002);
3521 }
3522 }
3523
3524 /**
3525 * dspload_image - Download DSP from a DSP Image Fast Load structure.
3526 *
3527 * @codec: the HDA codec
3528 * @fls: pointer to a fast load image
3529 * @ovly: TRUE if overlay format is required
3530 * @reloc: Relocation address for loading single-segment overlays, or 0 for
3531 * no relocation
3532 * @autostart: TRUE if DSP starts after loading; ignored if ovly is TRUE
3533 * @router_chans: number of audio router channels to be allocated (0 means use
3534 * internal defaults; max is 32)
3535 *
3536 * Download DSP from a DSP Image Fast Load structure. This structure is a
3537 * linear, non-constant sized element array of structures, each of which
3538 * contain the count of the data to be loaded, the data itself, and the
3539 * corresponding starting chip address of the starting data location.
3540 * Returns zero or a negative error code.
3541 */
dspload_image(struct hda_codec * codec,const struct dsp_image_seg * fls,bool ovly,unsigned int reloc,bool autostart,int router_chans)3542 static int dspload_image(struct hda_codec *codec,
3543 const struct dsp_image_seg *fls,
3544 bool ovly,
3545 unsigned int reloc,
3546 bool autostart,
3547 int router_chans)
3548 {
3549 int status = 0;
3550 unsigned int sample_rate;
3551 unsigned short channels;
3552
3553 codec_dbg(codec, "---- dspload_image begin ------\n");
3554 if (router_chans == 0) {
3555 if (!ovly)
3556 router_chans = DMA_TRANSFER_FRAME_SIZE_NWORDS;
3557 else
3558 router_chans = DMA_OVERLAY_FRAME_SIZE_NWORDS;
3559 }
3560
3561 sample_rate = 48000;
3562 channels = (unsigned short)router_chans;
3563
3564 while (channels > 16) {
3565 sample_rate *= 2;
3566 channels /= 2;
3567 }
3568
3569 do {
3570 codec_dbg(codec, "Ready to program DMA\n");
3571 if (!ovly)
3572 status = dsp_reset(codec);
3573
3574 if (status < 0)
3575 break;
3576
3577 codec_dbg(codec, "dsp_reset() complete\n");
3578 status = dspxfr_image(codec, fls, reloc, sample_rate, channels,
3579 ovly);
3580
3581 if (status < 0)
3582 break;
3583
3584 codec_dbg(codec, "dspxfr_image() complete\n");
3585 if (autostart && !ovly) {
3586 dspload_post_setup(codec);
3587 status = dsp_set_run_state(codec);
3588 }
3589
3590 codec_dbg(codec, "LOAD FINISHED\n");
3591 } while (0);
3592
3593 return status;
3594 }
3595
3596 #ifdef CONFIG_SND_HDA_CODEC_CA0132_DSP
dspload_is_loaded(struct hda_codec * codec)3597 static bool dspload_is_loaded(struct hda_codec *codec)
3598 {
3599 unsigned int data = 0;
3600 int status = 0;
3601
3602 status = chipio_read(codec, 0x40004, &data);
3603 if ((status < 0) || (data != 1))
3604 return false;
3605
3606 return true;
3607 }
3608 #else
3609 #define dspload_is_loaded(codec) false
3610 #endif
3611
dspload_wait_loaded(struct hda_codec * codec)3612 static bool dspload_wait_loaded(struct hda_codec *codec)
3613 {
3614 unsigned long timeout = jiffies + msecs_to_jiffies(2000);
3615
3616 do {
3617 if (dspload_is_loaded(codec)) {
3618 codec_info(codec, "ca0132 DSP downloaded and running\n");
3619 return true;
3620 }
3621 msleep(20);
3622 } while (time_before(jiffies, timeout));
3623
3624 codec_err(codec, "ca0132 failed to download DSP\n");
3625 return false;
3626 }
3627
3628 /*
3629 * ca0113 related functions. The ca0113 acts as the HDA bus for the pci-e
3630 * based cards, and has a second mmio region, region2, that's used for special
3631 * commands.
3632 */
3633
3634 /*
3635 * For cards with PCI-E region2 (Sound Blaster Z/ZxR, Recon3D, and AE-5)
3636 * the mmio address 0x320 is used to set GPIO pins. The format for the data
3637 * The first eight bits are just the number of the pin. So far, I've only seen
3638 * this number go to 7.
3639 * AE-5 note: The AE-5 seems to use pins 2 and 3 to somehow set the color value
3640 * of the on-card LED. It seems to use pin 2 for data, then toggles 3 to on and
3641 * then off to send that bit.
3642 */
ca0113_mmio_gpio_set(struct hda_codec * codec,unsigned int gpio_pin,bool enable)3643 static void ca0113_mmio_gpio_set(struct hda_codec *codec, unsigned int gpio_pin,
3644 bool enable)
3645 {
3646 struct ca0132_spec *spec = codec->spec;
3647 unsigned short gpio_data;
3648
3649 gpio_data = gpio_pin & 0xF;
3650 gpio_data |= ((enable << 8) & 0x100);
3651
3652 writew(gpio_data, spec->mem_base + 0x320);
3653 }
3654
3655 /*
3656 * Special pci region2 commands that are only used by the AE-5. They follow
3657 * a set format, and require reads at certain points to seemingly 'clear'
3658 * the response data. My first tests didn't do these reads, and would cause
3659 * the card to get locked up until the memory was read. These commands
3660 * seem to work with three distinct values that I've taken to calling group,
3661 * target-id, and value.
3662 */
ca0113_mmio_command_set(struct hda_codec * codec,unsigned int group,unsigned int target,unsigned int value)3663 static void ca0113_mmio_command_set(struct hda_codec *codec, unsigned int group,
3664 unsigned int target, unsigned int value)
3665 {
3666 struct ca0132_spec *spec = codec->spec;
3667 unsigned int write_val;
3668
3669 writel(0x0000007e, spec->mem_base + 0x210);
3670 readl(spec->mem_base + 0x210);
3671 writel(0x0000005a, spec->mem_base + 0x210);
3672 readl(spec->mem_base + 0x210);
3673 readl(spec->mem_base + 0x210);
3674
3675 writel(0x00800005, spec->mem_base + 0x20c);
3676 writel(group, spec->mem_base + 0x804);
3677
3678 writel(0x00800005, spec->mem_base + 0x20c);
3679 write_val = (target & 0xff);
3680 write_val |= (value << 8);
3681
3682
3683 writel(write_val, spec->mem_base + 0x204);
3684 /*
3685 * Need delay here or else it goes too fast and works inconsistently.
3686 */
3687 msleep(20);
3688
3689 readl(spec->mem_base + 0x860);
3690 readl(spec->mem_base + 0x854);
3691 readl(spec->mem_base + 0x840);
3692
3693 writel(0x00800004, spec->mem_base + 0x20c);
3694 writel(0x00000000, spec->mem_base + 0x210);
3695 readl(spec->mem_base + 0x210);
3696 readl(spec->mem_base + 0x210);
3697 }
3698
3699 /*
3700 * This second type of command is used for setting the sound filter type.
3701 */
ca0113_mmio_command_set_type2(struct hda_codec * codec,unsigned int group,unsigned int target,unsigned int value)3702 static void ca0113_mmio_command_set_type2(struct hda_codec *codec,
3703 unsigned int group, unsigned int target, unsigned int value)
3704 {
3705 struct ca0132_spec *spec = codec->spec;
3706 unsigned int write_val;
3707
3708 writel(0x0000007e, spec->mem_base + 0x210);
3709 readl(spec->mem_base + 0x210);
3710 writel(0x0000005a, spec->mem_base + 0x210);
3711 readl(spec->mem_base + 0x210);
3712 readl(spec->mem_base + 0x210);
3713
3714 writel(0x00800003, spec->mem_base + 0x20c);
3715 writel(group, spec->mem_base + 0x804);
3716
3717 writel(0x00800005, spec->mem_base + 0x20c);
3718 write_val = (target & 0xff);
3719 write_val |= (value << 8);
3720
3721
3722 writel(write_val, spec->mem_base + 0x204);
3723 msleep(20);
3724 readl(spec->mem_base + 0x860);
3725 readl(spec->mem_base + 0x854);
3726 readl(spec->mem_base + 0x840);
3727
3728 writel(0x00800004, spec->mem_base + 0x20c);
3729 writel(0x00000000, spec->mem_base + 0x210);
3730 readl(spec->mem_base + 0x210);
3731 readl(spec->mem_base + 0x210);
3732 }
3733
3734 /*
3735 * Setup GPIO for the other variants of Core3D.
3736 */
3737
3738 /*
3739 * Sets up the GPIO pins so that they are discoverable. If this isn't done,
3740 * the card shows as having no GPIO pins.
3741 */
ca0132_gpio_init(struct hda_codec * codec)3742 static void ca0132_gpio_init(struct hda_codec *codec)
3743 {
3744 struct ca0132_spec *spec = codec->spec;
3745
3746 switch (ca0132_quirk(spec)) {
3747 case QUIRK_SBZ:
3748 case QUIRK_AE5:
3749 case QUIRK_AE7:
3750 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
3751 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
3752 snd_hda_codec_write(codec, 0x01, 0, 0x790, 0x23);
3753 break;
3754 case QUIRK_R3DI:
3755 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
3756 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x5B);
3757 break;
3758 default:
3759 break;
3760 }
3761
3762 }
3763
3764 /* Sets the GPIO for audio output. */
ca0132_gpio_setup(struct hda_codec * codec)3765 static void ca0132_gpio_setup(struct hda_codec *codec)
3766 {
3767 struct ca0132_spec *spec = codec->spec;
3768
3769 switch (ca0132_quirk(spec)) {
3770 case QUIRK_SBZ:
3771 snd_hda_codec_write(codec, 0x01, 0,
3772 AC_VERB_SET_GPIO_DIRECTION, 0x07);
3773 snd_hda_codec_write(codec, 0x01, 0,
3774 AC_VERB_SET_GPIO_MASK, 0x07);
3775 snd_hda_codec_write(codec, 0x01, 0,
3776 AC_VERB_SET_GPIO_DATA, 0x04);
3777 snd_hda_codec_write(codec, 0x01, 0,
3778 AC_VERB_SET_GPIO_DATA, 0x06);
3779 break;
3780 case QUIRK_R3DI:
3781 snd_hda_codec_write(codec, 0x01, 0,
3782 AC_VERB_SET_GPIO_DIRECTION, 0x1E);
3783 snd_hda_codec_write(codec, 0x01, 0,
3784 AC_VERB_SET_GPIO_MASK, 0x1F);
3785 snd_hda_codec_write(codec, 0x01, 0,
3786 AC_VERB_SET_GPIO_DATA, 0x0C);
3787 break;
3788 default:
3789 break;
3790 }
3791 }
3792
3793 /*
3794 * GPIO control functions for the Recon3D integrated.
3795 */
3796
3797 enum r3di_gpio_bit {
3798 /* Bit 1 - Switch between front/rear mic. 0 = rear, 1 = front */
3799 R3DI_MIC_SELECT_BIT = 1,
3800 /* Bit 2 - Switch between headphone/line out. 0 = Headphone, 1 = Line */
3801 R3DI_OUT_SELECT_BIT = 2,
3802 /*
3803 * I dunno what this actually does, but it stays on until the dsp
3804 * is downloaded.
3805 */
3806 R3DI_GPIO_DSP_DOWNLOADING = 3,
3807 /*
3808 * Same as above, no clue what it does, but it comes on after the dsp
3809 * is downloaded.
3810 */
3811 R3DI_GPIO_DSP_DOWNLOADED = 4
3812 };
3813
3814 enum r3di_mic_select {
3815 /* Set GPIO bit 1 to 0 for rear mic */
3816 R3DI_REAR_MIC = 0,
3817 /* Set GPIO bit 1 to 1 for front microphone*/
3818 R3DI_FRONT_MIC = 1
3819 };
3820
3821 enum r3di_out_select {
3822 /* Set GPIO bit 2 to 0 for headphone */
3823 R3DI_HEADPHONE_OUT = 0,
3824 /* Set GPIO bit 2 to 1 for speaker */
3825 R3DI_LINE_OUT = 1
3826 };
3827 enum r3di_dsp_status {
3828 /* Set GPIO bit 3 to 1 until DSP is downloaded */
3829 R3DI_DSP_DOWNLOADING = 0,
3830 /* Set GPIO bit 4 to 1 once DSP is downloaded */
3831 R3DI_DSP_DOWNLOADED = 1
3832 };
3833
3834
r3di_gpio_mic_set(struct hda_codec * codec,enum r3di_mic_select cur_mic)3835 static void r3di_gpio_mic_set(struct hda_codec *codec,
3836 enum r3di_mic_select cur_mic)
3837 {
3838 unsigned int cur_gpio;
3839
3840 /* Get the current GPIO Data setup */
3841 cur_gpio = snd_hda_codec_read(codec, 0x01, 0, AC_VERB_GET_GPIO_DATA, 0);
3842
3843 switch (cur_mic) {
3844 case R3DI_REAR_MIC:
3845 cur_gpio &= ~(1 << R3DI_MIC_SELECT_BIT);
3846 break;
3847 case R3DI_FRONT_MIC:
3848 cur_gpio |= (1 << R3DI_MIC_SELECT_BIT);
3849 break;
3850 }
3851 snd_hda_codec_write(codec, codec->core.afg, 0,
3852 AC_VERB_SET_GPIO_DATA, cur_gpio);
3853 }
3854
r3di_gpio_dsp_status_set(struct hda_codec * codec,enum r3di_dsp_status dsp_status)3855 static void r3di_gpio_dsp_status_set(struct hda_codec *codec,
3856 enum r3di_dsp_status dsp_status)
3857 {
3858 unsigned int cur_gpio;
3859
3860 /* Get the current GPIO Data setup */
3861 cur_gpio = snd_hda_codec_read(codec, 0x01, 0, AC_VERB_GET_GPIO_DATA, 0);
3862
3863 switch (dsp_status) {
3864 case R3DI_DSP_DOWNLOADING:
3865 cur_gpio |= (1 << R3DI_GPIO_DSP_DOWNLOADING);
3866 snd_hda_codec_write(codec, codec->core.afg, 0,
3867 AC_VERB_SET_GPIO_DATA, cur_gpio);
3868 break;
3869 case R3DI_DSP_DOWNLOADED:
3870 /* Set DOWNLOADING bit to 0. */
3871 cur_gpio &= ~(1 << R3DI_GPIO_DSP_DOWNLOADING);
3872
3873 snd_hda_codec_write(codec, codec->core.afg, 0,
3874 AC_VERB_SET_GPIO_DATA, cur_gpio);
3875
3876 cur_gpio |= (1 << R3DI_GPIO_DSP_DOWNLOADED);
3877 break;
3878 }
3879
3880 snd_hda_codec_write(codec, codec->core.afg, 0,
3881 AC_VERB_SET_GPIO_DATA, cur_gpio);
3882 }
3883
3884 /*
3885 * PCM callbacks
3886 */
ca0132_playback_pcm_prepare(struct hda_pcm_stream * hinfo,struct hda_codec * codec,unsigned int stream_tag,unsigned int format,struct snd_pcm_substream * substream)3887 static int ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
3888 struct hda_codec *codec,
3889 unsigned int stream_tag,
3890 unsigned int format,
3891 struct snd_pcm_substream *substream)
3892 {
3893 struct ca0132_spec *spec = codec->spec;
3894
3895 snd_hda_codec_setup_stream(codec, spec->dacs[0], stream_tag, 0, format);
3896
3897 return 0;
3898 }
3899
ca0132_playback_pcm_cleanup(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream)3900 static int ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
3901 struct hda_codec *codec,
3902 struct snd_pcm_substream *substream)
3903 {
3904 struct ca0132_spec *spec = codec->spec;
3905
3906 if (spec->dsp_state == DSP_DOWNLOADING)
3907 return 0;
3908
3909 /*If Playback effects are on, allow stream some time to flush
3910 *effects tail*/
3911 if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
3912 msleep(50);
3913
3914 snd_hda_codec_cleanup_stream(codec, spec->dacs[0]);
3915
3916 return 0;
3917 }
3918
ca0132_playback_pcm_delay(struct hda_pcm_stream * info,struct hda_codec * codec,struct snd_pcm_substream * substream)3919 static unsigned int ca0132_playback_pcm_delay(struct hda_pcm_stream *info,
3920 struct hda_codec *codec,
3921 struct snd_pcm_substream *substream)
3922 {
3923 struct ca0132_spec *spec = codec->spec;
3924 unsigned int latency = DSP_PLAYBACK_INIT_LATENCY;
3925 struct snd_pcm_runtime *runtime = substream->runtime;
3926
3927 if (spec->dsp_state != DSP_DOWNLOADED)
3928 return 0;
3929
3930 /* Add latency if playback enhancement and either effect is enabled. */
3931 if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]) {
3932 if ((spec->effects_switch[SURROUND - EFFECT_START_NID]) ||
3933 (spec->effects_switch[DIALOG_PLUS - EFFECT_START_NID]))
3934 latency += DSP_PLAY_ENHANCEMENT_LATENCY;
3935 }
3936
3937 /* Applying Speaker EQ adds latency as well. */
3938 if (spec->cur_out_type == SPEAKER_OUT)
3939 latency += DSP_SPEAKER_OUT_LATENCY;
3940
3941 return (latency * runtime->rate) / 1000;
3942 }
3943
3944 /*
3945 * Digital out
3946 */
ca0132_dig_playback_pcm_open(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream)3947 static int ca0132_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
3948 struct hda_codec *codec,
3949 struct snd_pcm_substream *substream)
3950 {
3951 struct ca0132_spec *spec = codec->spec;
3952 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
3953 }
3954
ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream * hinfo,struct hda_codec * codec,unsigned int stream_tag,unsigned int format,struct snd_pcm_substream * substream)3955 static int ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
3956 struct hda_codec *codec,
3957 unsigned int stream_tag,
3958 unsigned int format,
3959 struct snd_pcm_substream *substream)
3960 {
3961 struct ca0132_spec *spec = codec->spec;
3962 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
3963 stream_tag, format, substream);
3964 }
3965
ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream)3966 static int ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
3967 struct hda_codec *codec,
3968 struct snd_pcm_substream *substream)
3969 {
3970 struct ca0132_spec *spec = codec->spec;
3971 return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
3972 }
3973
ca0132_dig_playback_pcm_close(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream)3974 static int ca0132_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
3975 struct hda_codec *codec,
3976 struct snd_pcm_substream *substream)
3977 {
3978 struct ca0132_spec *spec = codec->spec;
3979 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
3980 }
3981
3982 /*
3983 * Analog capture
3984 */
ca0132_capture_pcm_prepare(struct hda_pcm_stream * hinfo,struct hda_codec * codec,unsigned int stream_tag,unsigned int format,struct snd_pcm_substream * substream)3985 static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
3986 struct hda_codec *codec,
3987 unsigned int stream_tag,
3988 unsigned int format,
3989 struct snd_pcm_substream *substream)
3990 {
3991 snd_hda_codec_setup_stream(codec, hinfo->nid,
3992 stream_tag, 0, format);
3993
3994 return 0;
3995 }
3996
ca0132_capture_pcm_cleanup(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream)3997 static int ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
3998 struct hda_codec *codec,
3999 struct snd_pcm_substream *substream)
4000 {
4001 struct ca0132_spec *spec = codec->spec;
4002
4003 if (spec->dsp_state == DSP_DOWNLOADING)
4004 return 0;
4005
4006 snd_hda_codec_cleanup_stream(codec, hinfo->nid);
4007 return 0;
4008 }
4009
ca0132_capture_pcm_delay(struct hda_pcm_stream * info,struct hda_codec * codec,struct snd_pcm_substream * substream)4010 static unsigned int ca0132_capture_pcm_delay(struct hda_pcm_stream *info,
4011 struct hda_codec *codec,
4012 struct snd_pcm_substream *substream)
4013 {
4014 struct ca0132_spec *spec = codec->spec;
4015 unsigned int latency = DSP_CAPTURE_INIT_LATENCY;
4016 struct snd_pcm_runtime *runtime = substream->runtime;
4017
4018 if (spec->dsp_state != DSP_DOWNLOADED)
4019 return 0;
4020
4021 if (spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
4022 latency += DSP_CRYSTAL_VOICE_LATENCY;
4023
4024 return (latency * runtime->rate) / 1000;
4025 }
4026
4027 /*
4028 * Controls stuffs.
4029 */
4030
4031 /*
4032 * Mixer controls helpers.
4033 */
4034 #define CA0132_CODEC_VOL_MONO(xname, nid, channel, dir) \
4035 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
4036 .name = xname, \
4037 .subdevice = HDA_SUBDEV_AMP_FLAG, \
4038 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
4039 SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
4040 SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
4041 .info = ca0132_volume_info, \
4042 .get = ca0132_volume_get, \
4043 .put = ca0132_volume_put, \
4044 .tlv = { .c = ca0132_volume_tlv }, \
4045 .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
4046
4047 /*
4048 * Creates a mixer control that uses defaults of HDA_CODEC_VOL except for the
4049 * volume put, which is used for setting the DSP volume. This was done because
4050 * the ca0132 functions were taking too much time and causing lag.
4051 */
4052 #define CA0132_ALT_CODEC_VOL_MONO(xname, nid, channel, dir) \
4053 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
4054 .name = xname, \
4055 .subdevice = HDA_SUBDEV_AMP_FLAG, \
4056 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
4057 SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
4058 SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
4059 .info = snd_hda_mixer_amp_volume_info, \
4060 .get = snd_hda_mixer_amp_volume_get, \
4061 .put = ca0132_alt_volume_put, \
4062 .tlv = { .c = snd_hda_mixer_amp_tlv }, \
4063 .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
4064
4065 #define CA0132_CODEC_MUTE_MONO(xname, nid, channel, dir) \
4066 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
4067 .name = xname, \
4068 .subdevice = HDA_SUBDEV_AMP_FLAG, \
4069 .info = snd_hda_mixer_amp_switch_info, \
4070 .get = ca0132_switch_get, \
4071 .put = ca0132_switch_put, \
4072 .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
4073
4074 /* stereo */
4075 #define CA0132_CODEC_VOL(xname, nid, dir) \
4076 CA0132_CODEC_VOL_MONO(xname, nid, 3, dir)
4077 #define CA0132_ALT_CODEC_VOL(xname, nid, dir) \
4078 CA0132_ALT_CODEC_VOL_MONO(xname, nid, 3, dir)
4079 #define CA0132_CODEC_MUTE(xname, nid, dir) \
4080 CA0132_CODEC_MUTE_MONO(xname, nid, 3, dir)
4081
4082 /* lookup tables */
4083 /*
4084 * Lookup table with decibel values for the DSP. When volume is changed in
4085 * Windows, the DSP is also sent the dB value in floating point. In Windows,
4086 * these values have decimal points, probably because the Windows driver
4087 * actually uses floating point. We can't here, so I made a lookup table of
4088 * values -90 to 9. -90 is the lowest decibel value for both the ADC's and the
4089 * DAC's, and 9 is the maximum.
4090 */
4091 static const unsigned int float_vol_db_lookup[] = {
4092 0xC2B40000, 0xC2B20000, 0xC2B00000, 0xC2AE0000, 0xC2AC0000, 0xC2AA0000,
4093 0xC2A80000, 0xC2A60000, 0xC2A40000, 0xC2A20000, 0xC2A00000, 0xC29E0000,
4094 0xC29C0000, 0xC29A0000, 0xC2980000, 0xC2960000, 0xC2940000, 0xC2920000,
4095 0xC2900000, 0xC28E0000, 0xC28C0000, 0xC28A0000, 0xC2880000, 0xC2860000,
4096 0xC2840000, 0xC2820000, 0xC2800000, 0xC27C0000, 0xC2780000, 0xC2740000,
4097 0xC2700000, 0xC26C0000, 0xC2680000, 0xC2640000, 0xC2600000, 0xC25C0000,
4098 0xC2580000, 0xC2540000, 0xC2500000, 0xC24C0000, 0xC2480000, 0xC2440000,
4099 0xC2400000, 0xC23C0000, 0xC2380000, 0xC2340000, 0xC2300000, 0xC22C0000,
4100 0xC2280000, 0xC2240000, 0xC2200000, 0xC21C0000, 0xC2180000, 0xC2140000,
4101 0xC2100000, 0xC20C0000, 0xC2080000, 0xC2040000, 0xC2000000, 0xC1F80000,
4102 0xC1F00000, 0xC1E80000, 0xC1E00000, 0xC1D80000, 0xC1D00000, 0xC1C80000,
4103 0xC1C00000, 0xC1B80000, 0xC1B00000, 0xC1A80000, 0xC1A00000, 0xC1980000,
4104 0xC1900000, 0xC1880000, 0xC1800000, 0xC1700000, 0xC1600000, 0xC1500000,
4105 0xC1400000, 0xC1300000, 0xC1200000, 0xC1100000, 0xC1000000, 0xC0E00000,
4106 0xC0C00000, 0xC0A00000, 0xC0800000, 0xC0400000, 0xC0000000, 0xBF800000,
4107 0x00000000, 0x3F800000, 0x40000000, 0x40400000, 0x40800000, 0x40A00000,
4108 0x40C00000, 0x40E00000, 0x41000000, 0x41100000
4109 };
4110
4111 /*
4112 * This table counts from float 0 to 1 in increments of .01, which is
4113 * useful for a few different sliders.
4114 */
4115 static const unsigned int float_zero_to_one_lookup[] = {
4116 0x00000000, 0x3C23D70A, 0x3CA3D70A, 0x3CF5C28F, 0x3D23D70A, 0x3D4CCCCD,
4117 0x3D75C28F, 0x3D8F5C29, 0x3DA3D70A, 0x3DB851EC, 0x3DCCCCCD, 0x3DE147AE,
4118 0x3DF5C28F, 0x3E051EB8, 0x3E0F5C29, 0x3E19999A, 0x3E23D70A, 0x3E2E147B,
4119 0x3E3851EC, 0x3E428F5C, 0x3E4CCCCD, 0x3E570A3D, 0x3E6147AE, 0x3E6B851F,
4120 0x3E75C28F, 0x3E800000, 0x3E851EB8, 0x3E8A3D71, 0x3E8F5C29, 0x3E947AE1,
4121 0x3E99999A, 0x3E9EB852, 0x3EA3D70A, 0x3EA8F5C3, 0x3EAE147B, 0x3EB33333,
4122 0x3EB851EC, 0x3EBD70A4, 0x3EC28F5C, 0x3EC7AE14, 0x3ECCCCCD, 0x3ED1EB85,
4123 0x3ED70A3D, 0x3EDC28F6, 0x3EE147AE, 0x3EE66666, 0x3EEB851F, 0x3EF0A3D7,
4124 0x3EF5C28F, 0x3EFAE148, 0x3F000000, 0x3F028F5C, 0x3F051EB8, 0x3F07AE14,
4125 0x3F0A3D71, 0x3F0CCCCD, 0x3F0F5C29, 0x3F11EB85, 0x3F147AE1, 0x3F170A3D,
4126 0x3F19999A, 0x3F1C28F6, 0x3F1EB852, 0x3F2147AE, 0x3F23D70A, 0x3F266666,
4127 0x3F28F5C3, 0x3F2B851F, 0x3F2E147B, 0x3F30A3D7, 0x3F333333, 0x3F35C28F,
4128 0x3F3851EC, 0x3F3AE148, 0x3F3D70A4, 0x3F400000, 0x3F428F5C, 0x3F451EB8,
4129 0x3F47AE14, 0x3F4A3D71, 0x3F4CCCCD, 0x3F4F5C29, 0x3F51EB85, 0x3F547AE1,
4130 0x3F570A3D, 0x3F59999A, 0x3F5C28F6, 0x3F5EB852, 0x3F6147AE, 0x3F63D70A,
4131 0x3F666666, 0x3F68F5C3, 0x3F6B851F, 0x3F6E147B, 0x3F70A3D7, 0x3F733333,
4132 0x3F75C28F, 0x3F7851EC, 0x3F7AE148, 0x3F7D70A4, 0x3F800000
4133 };
4134
4135 /*
4136 * This table counts from float 10 to 1000, which is the range of the x-bass
4137 * crossover slider in Windows.
4138 */
4139 static const unsigned int float_xbass_xover_lookup[] = {
4140 0x41200000, 0x41A00000, 0x41F00000, 0x42200000, 0x42480000, 0x42700000,
4141 0x428C0000, 0x42A00000, 0x42B40000, 0x42C80000, 0x42DC0000, 0x42F00000,
4142 0x43020000, 0x430C0000, 0x43160000, 0x43200000, 0x432A0000, 0x43340000,
4143 0x433E0000, 0x43480000, 0x43520000, 0x435C0000, 0x43660000, 0x43700000,
4144 0x437A0000, 0x43820000, 0x43870000, 0x438C0000, 0x43910000, 0x43960000,
4145 0x439B0000, 0x43A00000, 0x43A50000, 0x43AA0000, 0x43AF0000, 0x43B40000,
4146 0x43B90000, 0x43BE0000, 0x43C30000, 0x43C80000, 0x43CD0000, 0x43D20000,
4147 0x43D70000, 0x43DC0000, 0x43E10000, 0x43E60000, 0x43EB0000, 0x43F00000,
4148 0x43F50000, 0x43FA0000, 0x43FF0000, 0x44020000, 0x44048000, 0x44070000,
4149 0x44098000, 0x440C0000, 0x440E8000, 0x44110000, 0x44138000, 0x44160000,
4150 0x44188000, 0x441B0000, 0x441D8000, 0x44200000, 0x44228000, 0x44250000,
4151 0x44278000, 0x442A0000, 0x442C8000, 0x442F0000, 0x44318000, 0x44340000,
4152 0x44368000, 0x44390000, 0x443B8000, 0x443E0000, 0x44408000, 0x44430000,
4153 0x44458000, 0x44480000, 0x444A8000, 0x444D0000, 0x444F8000, 0x44520000,
4154 0x44548000, 0x44570000, 0x44598000, 0x445C0000, 0x445E8000, 0x44610000,
4155 0x44638000, 0x44660000, 0x44688000, 0x446B0000, 0x446D8000, 0x44700000,
4156 0x44728000, 0x44750000, 0x44778000, 0x447A0000
4157 };
4158
4159 /* The following are for tuning of products */
4160 #ifdef ENABLE_TUNING_CONTROLS
4161
4162 static const unsigned int voice_focus_vals_lookup[] = {
4163 0x41A00000, 0x41A80000, 0x41B00000, 0x41B80000, 0x41C00000, 0x41C80000,
4164 0x41D00000, 0x41D80000, 0x41E00000, 0x41E80000, 0x41F00000, 0x41F80000,
4165 0x42000000, 0x42040000, 0x42080000, 0x420C0000, 0x42100000, 0x42140000,
4166 0x42180000, 0x421C0000, 0x42200000, 0x42240000, 0x42280000, 0x422C0000,
4167 0x42300000, 0x42340000, 0x42380000, 0x423C0000, 0x42400000, 0x42440000,
4168 0x42480000, 0x424C0000, 0x42500000, 0x42540000, 0x42580000, 0x425C0000,
4169 0x42600000, 0x42640000, 0x42680000, 0x426C0000, 0x42700000, 0x42740000,
4170 0x42780000, 0x427C0000, 0x42800000, 0x42820000, 0x42840000, 0x42860000,
4171 0x42880000, 0x428A0000, 0x428C0000, 0x428E0000, 0x42900000, 0x42920000,
4172 0x42940000, 0x42960000, 0x42980000, 0x429A0000, 0x429C0000, 0x429E0000,
4173 0x42A00000, 0x42A20000, 0x42A40000, 0x42A60000, 0x42A80000, 0x42AA0000,
4174 0x42AC0000, 0x42AE0000, 0x42B00000, 0x42B20000, 0x42B40000, 0x42B60000,
4175 0x42B80000, 0x42BA0000, 0x42BC0000, 0x42BE0000, 0x42C00000, 0x42C20000,
4176 0x42C40000, 0x42C60000, 0x42C80000, 0x42CA0000, 0x42CC0000, 0x42CE0000,
4177 0x42D00000, 0x42D20000, 0x42D40000, 0x42D60000, 0x42D80000, 0x42DA0000,
4178 0x42DC0000, 0x42DE0000, 0x42E00000, 0x42E20000, 0x42E40000, 0x42E60000,
4179 0x42E80000, 0x42EA0000, 0x42EC0000, 0x42EE0000, 0x42F00000, 0x42F20000,
4180 0x42F40000, 0x42F60000, 0x42F80000, 0x42FA0000, 0x42FC0000, 0x42FE0000,
4181 0x43000000, 0x43010000, 0x43020000, 0x43030000, 0x43040000, 0x43050000,
4182 0x43060000, 0x43070000, 0x43080000, 0x43090000, 0x430A0000, 0x430B0000,
4183 0x430C0000, 0x430D0000, 0x430E0000, 0x430F0000, 0x43100000, 0x43110000,
4184 0x43120000, 0x43130000, 0x43140000, 0x43150000, 0x43160000, 0x43170000,
4185 0x43180000, 0x43190000, 0x431A0000, 0x431B0000, 0x431C0000, 0x431D0000,
4186 0x431E0000, 0x431F0000, 0x43200000, 0x43210000, 0x43220000, 0x43230000,
4187 0x43240000, 0x43250000, 0x43260000, 0x43270000, 0x43280000, 0x43290000,
4188 0x432A0000, 0x432B0000, 0x432C0000, 0x432D0000, 0x432E0000, 0x432F0000,
4189 0x43300000, 0x43310000, 0x43320000, 0x43330000, 0x43340000
4190 };
4191
4192 static const unsigned int mic_svm_vals_lookup[] = {
4193 0x00000000, 0x3C23D70A, 0x3CA3D70A, 0x3CF5C28F, 0x3D23D70A, 0x3D4CCCCD,
4194 0x3D75C28F, 0x3D8F5C29, 0x3DA3D70A, 0x3DB851EC, 0x3DCCCCCD, 0x3DE147AE,
4195 0x3DF5C28F, 0x3E051EB8, 0x3E0F5C29, 0x3E19999A, 0x3E23D70A, 0x3E2E147B,
4196 0x3E3851EC, 0x3E428F5C, 0x3E4CCCCD, 0x3E570A3D, 0x3E6147AE, 0x3E6B851F,
4197 0x3E75C28F, 0x3E800000, 0x3E851EB8, 0x3E8A3D71, 0x3E8F5C29, 0x3E947AE1,
4198 0x3E99999A, 0x3E9EB852, 0x3EA3D70A, 0x3EA8F5C3, 0x3EAE147B, 0x3EB33333,
4199 0x3EB851EC, 0x3EBD70A4, 0x3EC28F5C, 0x3EC7AE14, 0x3ECCCCCD, 0x3ED1EB85,
4200 0x3ED70A3D, 0x3EDC28F6, 0x3EE147AE, 0x3EE66666, 0x3EEB851F, 0x3EF0A3D7,
4201 0x3EF5C28F, 0x3EFAE148, 0x3F000000, 0x3F028F5C, 0x3F051EB8, 0x3F07AE14,
4202 0x3F0A3D71, 0x3F0CCCCD, 0x3F0F5C29, 0x3F11EB85, 0x3F147AE1, 0x3F170A3D,
4203 0x3F19999A, 0x3F1C28F6, 0x3F1EB852, 0x3F2147AE, 0x3F23D70A, 0x3F266666,
4204 0x3F28F5C3, 0x3F2B851F, 0x3F2E147B, 0x3F30A3D7, 0x3F333333, 0x3F35C28F,
4205 0x3F3851EC, 0x3F3AE148, 0x3F3D70A4, 0x3F400000, 0x3F428F5C, 0x3F451EB8,
4206 0x3F47AE14, 0x3F4A3D71, 0x3F4CCCCD, 0x3F4F5C29, 0x3F51EB85, 0x3F547AE1,
4207 0x3F570A3D, 0x3F59999A, 0x3F5C28F6, 0x3F5EB852, 0x3F6147AE, 0x3F63D70A,
4208 0x3F666666, 0x3F68F5C3, 0x3F6B851F, 0x3F6E147B, 0x3F70A3D7, 0x3F733333,
4209 0x3F75C28F, 0x3F7851EC, 0x3F7AE148, 0x3F7D70A4, 0x3F800000
4210 };
4211
4212 static const unsigned int equalizer_vals_lookup[] = {
4213 0xC1C00000, 0xC1B80000, 0xC1B00000, 0xC1A80000, 0xC1A00000, 0xC1980000,
4214 0xC1900000, 0xC1880000, 0xC1800000, 0xC1700000, 0xC1600000, 0xC1500000,
4215 0xC1400000, 0xC1300000, 0xC1200000, 0xC1100000, 0xC1000000, 0xC0E00000,
4216 0xC0C00000, 0xC0A00000, 0xC0800000, 0xC0400000, 0xC0000000, 0xBF800000,
4217 0x00000000, 0x3F800000, 0x40000000, 0x40400000, 0x40800000, 0x40A00000,
4218 0x40C00000, 0x40E00000, 0x41000000, 0x41100000, 0x41200000, 0x41300000,
4219 0x41400000, 0x41500000, 0x41600000, 0x41700000, 0x41800000, 0x41880000,
4220 0x41900000, 0x41980000, 0x41A00000, 0x41A80000, 0x41B00000, 0x41B80000,
4221 0x41C00000
4222 };
4223
tuning_ctl_set(struct hda_codec * codec,hda_nid_t nid,const unsigned int * lookup,int idx)4224 static int tuning_ctl_set(struct hda_codec *codec, hda_nid_t nid,
4225 const unsigned int *lookup, int idx)
4226 {
4227 int i = 0;
4228
4229 for (i = 0; i < TUNING_CTLS_COUNT; i++)
4230 if (nid == ca0132_tuning_ctls[i].nid)
4231 goto found;
4232
4233 return -EINVAL;
4234 found:
4235 snd_hda_power_up(codec);
4236 dspio_set_param(codec, ca0132_tuning_ctls[i].mid, 0x20,
4237 ca0132_tuning_ctls[i].req,
4238 &(lookup[idx]), sizeof(unsigned int));
4239 snd_hda_power_down(codec);
4240
4241 return 1;
4242 }
4243
tuning_ctl_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)4244 static int tuning_ctl_get(struct snd_kcontrol *kcontrol,
4245 struct snd_ctl_elem_value *ucontrol)
4246 {
4247 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
4248 struct ca0132_spec *spec = codec->spec;
4249 hda_nid_t nid = get_amp_nid(kcontrol);
4250 long *valp = ucontrol->value.integer.value;
4251 int idx = nid - TUNING_CTL_START_NID;
4252
4253 *valp = spec->cur_ctl_vals[idx];
4254 return 0;
4255 }
4256
voice_focus_ctl_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)4257 static int voice_focus_ctl_info(struct snd_kcontrol *kcontrol,
4258 struct snd_ctl_elem_info *uinfo)
4259 {
4260 int chs = get_amp_channels(kcontrol);
4261 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
4262 uinfo->count = chs == 3 ? 2 : 1;
4263 uinfo->value.integer.min = 20;
4264 uinfo->value.integer.max = 180;
4265 uinfo->value.integer.step = 1;
4266
4267 return 0;
4268 }
4269
voice_focus_ctl_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)4270 static int voice_focus_ctl_put(struct snd_kcontrol *kcontrol,
4271 struct snd_ctl_elem_value *ucontrol)
4272 {
4273 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
4274 struct ca0132_spec *spec = codec->spec;
4275 hda_nid_t nid = get_amp_nid(kcontrol);
4276 long *valp = ucontrol->value.integer.value;
4277 int idx;
4278
4279 idx = nid - TUNING_CTL_START_NID;
4280 /* any change? */
4281 if (spec->cur_ctl_vals[idx] == *valp)
4282 return 0;
4283
4284 spec->cur_ctl_vals[idx] = *valp;
4285
4286 idx = *valp - 20;
4287 tuning_ctl_set(codec, nid, voice_focus_vals_lookup, idx);
4288
4289 return 1;
4290 }
4291
mic_svm_ctl_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)4292 static int mic_svm_ctl_info(struct snd_kcontrol *kcontrol,
4293 struct snd_ctl_elem_info *uinfo)
4294 {
4295 int chs = get_amp_channels(kcontrol);
4296 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
4297 uinfo->count = chs == 3 ? 2 : 1;
4298 uinfo->value.integer.min = 0;
4299 uinfo->value.integer.max = 100;
4300 uinfo->value.integer.step = 1;
4301
4302 return 0;
4303 }
4304
mic_svm_ctl_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)4305 static int mic_svm_ctl_put(struct snd_kcontrol *kcontrol,
4306 struct snd_ctl_elem_value *ucontrol)
4307 {
4308 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
4309 struct ca0132_spec *spec = codec->spec;
4310 hda_nid_t nid = get_amp_nid(kcontrol);
4311 long *valp = ucontrol->value.integer.value;
4312 int idx;
4313
4314 idx = nid - TUNING_CTL_START_NID;
4315 /* any change? */
4316 if (spec->cur_ctl_vals[idx] == *valp)
4317 return 0;
4318
4319 spec->cur_ctl_vals[idx] = *valp;
4320
4321 idx = *valp;
4322 tuning_ctl_set(codec, nid, mic_svm_vals_lookup, idx);
4323
4324 return 0;
4325 }
4326
equalizer_ctl_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)4327 static int equalizer_ctl_info(struct snd_kcontrol *kcontrol,
4328 struct snd_ctl_elem_info *uinfo)
4329 {
4330 int chs = get_amp_channels(kcontrol);
4331 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
4332 uinfo->count = chs == 3 ? 2 : 1;
4333 uinfo->value.integer.min = 0;
4334 uinfo->value.integer.max = 48;
4335 uinfo->value.integer.step = 1;
4336
4337 return 0;
4338 }
4339
equalizer_ctl_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)4340 static int equalizer_ctl_put(struct snd_kcontrol *kcontrol,
4341 struct snd_ctl_elem_value *ucontrol)
4342 {
4343 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
4344 struct ca0132_spec *spec = codec->spec;
4345 hda_nid_t nid = get_amp_nid(kcontrol);
4346 long *valp = ucontrol->value.integer.value;
4347 int idx;
4348
4349 idx = nid - TUNING_CTL_START_NID;
4350 /* any change? */
4351 if (spec->cur_ctl_vals[idx] == *valp)
4352 return 0;
4353
4354 spec->cur_ctl_vals[idx] = *valp;
4355
4356 idx = *valp;
4357 tuning_ctl_set(codec, nid, equalizer_vals_lookup, idx);
4358
4359 return 1;
4360 }
4361
4362 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(voice_focus_db_scale, 2000, 100, 0);
4363 static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(eq_db_scale, -2400, 100, 0);
4364
add_tuning_control(struct hda_codec * codec,hda_nid_t pnid,hda_nid_t nid,const char * name,int dir)4365 static int add_tuning_control(struct hda_codec *codec,
4366 hda_nid_t pnid, hda_nid_t nid,
4367 const char *name, int dir)
4368 {
4369 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
4370 int type = dir ? HDA_INPUT : HDA_OUTPUT;
4371 struct snd_kcontrol_new knew =
4372 HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
4373
4374 knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
4375 SNDRV_CTL_ELEM_ACCESS_TLV_READ;
4376 knew.tlv.c = 0;
4377 knew.tlv.p = 0;
4378 switch (pnid) {
4379 case VOICE_FOCUS:
4380 knew.info = voice_focus_ctl_info;
4381 knew.get = tuning_ctl_get;
4382 knew.put = voice_focus_ctl_put;
4383 knew.tlv.p = voice_focus_db_scale;
4384 break;
4385 case MIC_SVM:
4386 knew.info = mic_svm_ctl_info;
4387 knew.get = tuning_ctl_get;
4388 knew.put = mic_svm_ctl_put;
4389 break;
4390 case EQUALIZER:
4391 knew.info = equalizer_ctl_info;
4392 knew.get = tuning_ctl_get;
4393 knew.put = equalizer_ctl_put;
4394 knew.tlv.p = eq_db_scale;
4395 break;
4396 default:
4397 return 0;
4398 }
4399 knew.private_value =
4400 HDA_COMPOSE_AMP_VAL(nid, 1, 0, type);
4401 sprintf(namestr, "%s %s Volume", name, dirstr[dir]);
4402 return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
4403 }
4404
add_tuning_ctls(struct hda_codec * codec)4405 static int add_tuning_ctls(struct hda_codec *codec)
4406 {
4407 int i;
4408 int err;
4409
4410 for (i = 0; i < TUNING_CTLS_COUNT; i++) {
4411 err = add_tuning_control(codec,
4412 ca0132_tuning_ctls[i].parent_nid,
4413 ca0132_tuning_ctls[i].nid,
4414 ca0132_tuning_ctls[i].name,
4415 ca0132_tuning_ctls[i].direct);
4416 if (err < 0)
4417 return err;
4418 }
4419
4420 return 0;
4421 }
4422
ca0132_init_tuning_defaults(struct hda_codec * codec)4423 static void ca0132_init_tuning_defaults(struct hda_codec *codec)
4424 {
4425 struct ca0132_spec *spec = codec->spec;
4426 int i;
4427
4428 /* Wedge Angle defaults to 30. 10 below is 30 - 20. 20 is min. */
4429 spec->cur_ctl_vals[WEDGE_ANGLE - TUNING_CTL_START_NID] = 10;
4430 /* SVM level defaults to 0.74. */
4431 spec->cur_ctl_vals[SVM_LEVEL - TUNING_CTL_START_NID] = 74;
4432
4433 /* EQ defaults to 0dB. */
4434 for (i = 2; i < TUNING_CTLS_COUNT; i++)
4435 spec->cur_ctl_vals[i] = 24;
4436 }
4437 #endif /*ENABLE_TUNING_CONTROLS*/
4438
4439 /*
4440 * Select the active output.
4441 * If autodetect is enabled, output will be selected based on jack detection.
4442 * If jack inserted, headphone will be selected, else built-in speakers
4443 * If autodetect is disabled, output will be selected based on selection.
4444 */
ca0132_select_out(struct hda_codec * codec)4445 static int ca0132_select_out(struct hda_codec *codec)
4446 {
4447 struct ca0132_spec *spec = codec->spec;
4448 unsigned int pin_ctl;
4449 int jack_present;
4450 int auto_jack;
4451 unsigned int tmp;
4452 int err;
4453
4454 codec_dbg(codec, "ca0132_select_out\n");
4455
4456 snd_hda_power_up_pm(codec);
4457
4458 auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
4459
4460 if (auto_jack)
4461 jack_present = snd_hda_jack_detect(codec, spec->unsol_tag_hp);
4462 else
4463 jack_present =
4464 spec->vnode_lswitch[VNID_HP_SEL - VNODE_START_NID];
4465
4466 if (jack_present)
4467 spec->cur_out_type = HEADPHONE_OUT;
4468 else
4469 spec->cur_out_type = SPEAKER_OUT;
4470
4471 if (spec->cur_out_type == SPEAKER_OUT) {
4472 codec_dbg(codec, "ca0132_select_out speaker\n");
4473 /*speaker out config*/
4474 tmp = FLOAT_ONE;
4475 err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
4476 if (err < 0)
4477 goto exit;
4478 /*enable speaker EQ*/
4479 tmp = FLOAT_ONE;
4480 err = dspio_set_uint_param(codec, 0x8f, 0x00, tmp);
4481 if (err < 0)
4482 goto exit;
4483
4484 /* Setup EAPD */
4485 snd_hda_codec_write(codec, spec->out_pins[1], 0,
4486 VENDOR_CHIPIO_EAPD_SEL_SET, 0x02);
4487 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4488 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
4489 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4490 VENDOR_CHIPIO_EAPD_SEL_SET, 0x00);
4491 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4492 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
4493
4494 /* disable headphone node */
4495 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
4496 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4497 snd_hda_set_pin_ctl(codec, spec->out_pins[1],
4498 pin_ctl & ~PIN_HP);
4499 /* enable speaker node */
4500 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
4501 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4502 snd_hda_set_pin_ctl(codec, spec->out_pins[0],
4503 pin_ctl | PIN_OUT);
4504 } else {
4505 codec_dbg(codec, "ca0132_select_out hp\n");
4506 /*headphone out config*/
4507 tmp = FLOAT_ZERO;
4508 err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
4509 if (err < 0)
4510 goto exit;
4511 /*disable speaker EQ*/
4512 tmp = FLOAT_ZERO;
4513 err = dspio_set_uint_param(codec, 0x8f, 0x00, tmp);
4514 if (err < 0)
4515 goto exit;
4516
4517 /* Setup EAPD */
4518 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4519 VENDOR_CHIPIO_EAPD_SEL_SET, 0x00);
4520 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4521 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
4522 snd_hda_codec_write(codec, spec->out_pins[1], 0,
4523 VENDOR_CHIPIO_EAPD_SEL_SET, 0x02);
4524 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4525 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
4526
4527 /* disable speaker*/
4528 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
4529 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4530 snd_hda_set_pin_ctl(codec, spec->out_pins[0],
4531 pin_ctl & ~PIN_HP);
4532 /* enable headphone*/
4533 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
4534 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4535 snd_hda_set_pin_ctl(codec, spec->out_pins[1],
4536 pin_ctl | PIN_HP);
4537 }
4538
4539 exit:
4540 snd_hda_power_down_pm(codec);
4541
4542 return err < 0 ? err : 0;
4543 }
4544
4545 static int ae5_headphone_gain_set(struct hda_codec *codec, long val);
4546 static int zxr_headphone_gain_set(struct hda_codec *codec, long val);
4547 static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val);
4548
ae5_mmio_select_out(struct hda_codec * codec)4549 static void ae5_mmio_select_out(struct hda_codec *codec)
4550 {
4551 struct ca0132_spec *spec = codec->spec;
4552 const struct ae_ca0113_output_set *out_cmds;
4553 unsigned int i;
4554
4555 if (ca0132_quirk(spec) == QUIRK_AE5)
4556 out_cmds = &ae5_ca0113_output_presets;
4557 else
4558 out_cmds = &ae7_ca0113_output_presets;
4559
4560 for (i = 0; i < AE_CA0113_OUT_SET_COMMANDS; i++)
4561 ca0113_mmio_command_set(codec, out_cmds->group[i],
4562 out_cmds->target[i],
4563 out_cmds->vals[spec->cur_out_type][i]);
4564 }
4565
ca0132_alt_set_full_range_speaker(struct hda_codec * codec)4566 static int ca0132_alt_set_full_range_speaker(struct hda_codec *codec)
4567 {
4568 struct ca0132_spec *spec = codec->spec;
4569 int quirk = ca0132_quirk(spec);
4570 unsigned int tmp;
4571 int err;
4572
4573 /* 2.0/4.0 setup has no LFE channel, so setting full-range does nothing. */
4574 if (spec->channel_cfg_val == SPEAKER_CHANNELS_4_0
4575 || spec->channel_cfg_val == SPEAKER_CHANNELS_2_0)
4576 return 0;
4577
4578 /* Set front L/R full range. Zero for full-range, one for redirection. */
4579 tmp = spec->speaker_range_val[0] ? FLOAT_ZERO : FLOAT_ONE;
4580 err = dspio_set_uint_param(codec, 0x96,
4581 SPEAKER_FULL_RANGE_FRONT_L_R, tmp);
4582 if (err < 0)
4583 return err;
4584
4585 /* When setting full-range rear, both rear and center/lfe are set. */
4586 tmp = spec->speaker_range_val[1] ? FLOAT_ZERO : FLOAT_ONE;
4587 err = dspio_set_uint_param(codec, 0x96,
4588 SPEAKER_FULL_RANGE_CENTER_LFE, tmp);
4589 if (err < 0)
4590 return err;
4591
4592 err = dspio_set_uint_param(codec, 0x96,
4593 SPEAKER_FULL_RANGE_REAR_L_R, tmp);
4594 if (err < 0)
4595 return err;
4596
4597 /*
4598 * Only the AE series cards set this value when setting full-range,
4599 * and it's always 1.0f.
4600 */
4601 if (quirk == QUIRK_AE5 || quirk == QUIRK_AE7) {
4602 err = dspio_set_uint_param(codec, 0x96,
4603 SPEAKER_FULL_RANGE_SURROUND_L_R, FLOAT_ONE);
4604 if (err < 0)
4605 return err;
4606 }
4607
4608 return 0;
4609 }
4610
ca0132_alt_surround_set_bass_redirection(struct hda_codec * codec,bool val)4611 static int ca0132_alt_surround_set_bass_redirection(struct hda_codec *codec,
4612 bool val)
4613 {
4614 struct ca0132_spec *spec = codec->spec;
4615 unsigned int tmp;
4616 int err;
4617
4618 if (val && spec->channel_cfg_val != SPEAKER_CHANNELS_4_0 &&
4619 spec->channel_cfg_val != SPEAKER_CHANNELS_2_0)
4620 tmp = FLOAT_ONE;
4621 else
4622 tmp = FLOAT_ZERO;
4623
4624 err = dspio_set_uint_param(codec, 0x96, SPEAKER_BASS_REDIRECT, tmp);
4625 if (err < 0)
4626 return err;
4627
4628 /* If it is enabled, make sure to set the crossover frequency. */
4629 if (tmp) {
4630 tmp = float_xbass_xover_lookup[spec->xbass_xover_freq];
4631 err = dspio_set_uint_param(codec, 0x96,
4632 SPEAKER_BASS_REDIRECT_XOVER_FREQ, tmp);
4633 if (err < 0)
4634 return err;
4635 }
4636
4637 return 0;
4638 }
4639
4640 /*
4641 * These are the commands needed to setup output on each of the different card
4642 * types.
4643 */
ca0132_alt_select_out_get_quirk_data(struct hda_codec * codec,const struct ca0132_alt_out_set_quirk_data ** quirk_data)4644 static void ca0132_alt_select_out_get_quirk_data(struct hda_codec *codec,
4645 const struct ca0132_alt_out_set_quirk_data **quirk_data)
4646 {
4647 struct ca0132_spec *spec = codec->spec;
4648 int quirk = ca0132_quirk(spec);
4649 unsigned int i;
4650
4651 *quirk_data = NULL;
4652 for (i = 0; i < ARRAY_SIZE(quirk_out_set_data); i++) {
4653 if (quirk_out_set_data[i].quirk_id == quirk) {
4654 *quirk_data = &quirk_out_set_data[i];
4655 return;
4656 }
4657 }
4658 }
4659
ca0132_alt_select_out_quirk_set(struct hda_codec * codec)4660 static int ca0132_alt_select_out_quirk_set(struct hda_codec *codec)
4661 {
4662 const struct ca0132_alt_out_set_quirk_data *quirk_data;
4663 const struct ca0132_alt_out_set_info *out_info;
4664 struct ca0132_spec *spec = codec->spec;
4665 unsigned int i, gpio_data;
4666 int err;
4667
4668 ca0132_alt_select_out_get_quirk_data(codec, &quirk_data);
4669 if (!quirk_data)
4670 return 0;
4671
4672 out_info = &quirk_data->out_set_info[spec->cur_out_type];
4673 if (quirk_data->is_ae_series)
4674 ae5_mmio_select_out(codec);
4675
4676 if (out_info->has_hda_gpio) {
4677 gpio_data = snd_hda_codec_read(codec, codec->core.afg, 0,
4678 AC_VERB_GET_GPIO_DATA, 0);
4679
4680 if (out_info->hda_gpio_set)
4681 gpio_data |= (1 << out_info->hda_gpio_pin);
4682 else
4683 gpio_data &= ~(1 << out_info->hda_gpio_pin);
4684
4685 snd_hda_codec_write(codec, codec->core.afg, 0,
4686 AC_VERB_SET_GPIO_DATA, gpio_data);
4687 }
4688
4689 if (out_info->mmio_gpio_count) {
4690 for (i = 0; i < out_info->mmio_gpio_count; i++) {
4691 ca0113_mmio_gpio_set(codec, out_info->mmio_gpio_pin[i],
4692 out_info->mmio_gpio_set[i]);
4693 }
4694 }
4695
4696 if (out_info->scp_cmds_count) {
4697 for (i = 0; i < out_info->scp_cmds_count; i++) {
4698 err = dspio_set_uint_param(codec,
4699 out_info->scp_cmd_mid[i],
4700 out_info->scp_cmd_req[i],
4701 out_info->scp_cmd_val[i]);
4702 if (err < 0)
4703 return err;
4704 }
4705 }
4706
4707 chipio_set_control_param(codec, 0x0d, out_info->dac2port);
4708
4709 if (out_info->has_chipio_write) {
4710 chipio_write(codec, out_info->chipio_write_addr,
4711 out_info->chipio_write_data);
4712 }
4713
4714 if (quirk_data->has_headphone_gain) {
4715 if (spec->cur_out_type != HEADPHONE_OUT) {
4716 if (quirk_data->is_ae_series)
4717 ae5_headphone_gain_set(codec, 2);
4718 else
4719 zxr_headphone_gain_set(codec, 0);
4720 } else {
4721 if (quirk_data->is_ae_series)
4722 ae5_headphone_gain_set(codec,
4723 spec->ae5_headphone_gain_val);
4724 else
4725 zxr_headphone_gain_set(codec,
4726 spec->zxr_gain_set);
4727 }
4728 }
4729
4730 return 0;
4731 }
4732
ca0132_set_out_node_pincfg(struct hda_codec * codec,hda_nid_t nid,bool out_enable,bool hp_enable)4733 static void ca0132_set_out_node_pincfg(struct hda_codec *codec, hda_nid_t nid,
4734 bool out_enable, bool hp_enable)
4735 {
4736 unsigned int pin_ctl;
4737
4738 pin_ctl = snd_hda_codec_read(codec, nid, 0,
4739 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4740
4741 pin_ctl = hp_enable ? pin_ctl | PIN_HP_AMP : pin_ctl & ~PIN_HP_AMP;
4742 pin_ctl = out_enable ? pin_ctl | PIN_OUT : pin_ctl & ~PIN_OUT;
4743 snd_hda_set_pin_ctl(codec, nid, pin_ctl);
4744 }
4745
4746 /*
4747 * This function behaves similarly to the ca0132_select_out funciton above,
4748 * except with a few differences. It adds the ability to select the current
4749 * output with an enumerated control "output source" if the auto detect
4750 * mute switch is set to off. If the auto detect mute switch is enabled, it
4751 * will detect either headphone or lineout(SPEAKER_OUT) from jack detection.
4752 * It also adds the ability to auto-detect the front headphone port.
4753 */
ca0132_alt_select_out(struct hda_codec * codec)4754 static int ca0132_alt_select_out(struct hda_codec *codec)
4755 {
4756 struct ca0132_spec *spec = codec->spec;
4757 unsigned int tmp, outfx_set;
4758 int jack_present;
4759 int auto_jack;
4760 int err;
4761 /* Default Headphone is rear headphone */
4762 hda_nid_t headphone_nid = spec->out_pins[1];
4763
4764 codec_dbg(codec, "%s\n", __func__);
4765
4766 snd_hda_power_up_pm(codec);
4767
4768 auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
4769
4770 /*
4771 * If headphone rear or front is plugged in, set to headphone.
4772 * If neither is plugged in, set to rear line out. Only if
4773 * hp/speaker auto detect is enabled.
4774 */
4775 if (auto_jack) {
4776 jack_present = snd_hda_jack_detect(codec, spec->unsol_tag_hp) ||
4777 snd_hda_jack_detect(codec, spec->unsol_tag_front_hp);
4778
4779 if (jack_present)
4780 spec->cur_out_type = HEADPHONE_OUT;
4781 else
4782 spec->cur_out_type = SPEAKER_OUT;
4783 } else
4784 spec->cur_out_type = spec->out_enum_val;
4785
4786 outfx_set = spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID];
4787
4788 /* Begin DSP output switch, mute DSP volume. */
4789 err = dspio_set_uint_param(codec, 0x96, SPEAKER_TUNING_MUTE, FLOAT_ONE);
4790 if (err < 0)
4791 goto exit;
4792
4793 if (ca0132_alt_select_out_quirk_set(codec) < 0)
4794 goto exit;
4795
4796 switch (spec->cur_out_type) {
4797 case SPEAKER_OUT:
4798 codec_dbg(codec, "%s speaker\n", __func__);
4799
4800 /* Enable EAPD */
4801 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4802 AC_VERB_SET_EAPD_BTLENABLE, 0x01);
4803
4804 /* Disable headphone node. */
4805 ca0132_set_out_node_pincfg(codec, spec->out_pins[1], 0, 0);
4806 /* Set front L-R to output. */
4807 ca0132_set_out_node_pincfg(codec, spec->out_pins[0], 1, 0);
4808 /* Set Center/LFE to output. */
4809 ca0132_set_out_node_pincfg(codec, spec->out_pins[2], 1, 0);
4810 /* Set rear surround to output. */
4811 ca0132_set_out_node_pincfg(codec, spec->out_pins[3], 1, 0);
4812
4813 /*
4814 * Without PlayEnhancement being enabled, if we've got a 2.0
4815 * setup, set it to floating point eight to disable any DSP
4816 * processing effects.
4817 */
4818 if (!outfx_set && spec->channel_cfg_val == SPEAKER_CHANNELS_2_0)
4819 tmp = FLOAT_EIGHT;
4820 else
4821 tmp = speaker_channel_cfgs[spec->channel_cfg_val].val;
4822
4823 err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
4824 if (err < 0)
4825 goto exit;
4826
4827 break;
4828 case HEADPHONE_OUT:
4829 codec_dbg(codec, "%s hp\n", __func__);
4830 snd_hda_codec_write(codec, spec->out_pins[0], 0,
4831 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
4832
4833 /* Disable all speaker nodes. */
4834 ca0132_set_out_node_pincfg(codec, spec->out_pins[0], 0, 0);
4835 ca0132_set_out_node_pincfg(codec, spec->out_pins[2], 0, 0);
4836 ca0132_set_out_node_pincfg(codec, spec->out_pins[3], 0, 0);
4837
4838 /* enable headphone, either front or rear */
4839 if (snd_hda_jack_detect(codec, spec->unsol_tag_front_hp))
4840 headphone_nid = spec->out_pins[2];
4841 else if (snd_hda_jack_detect(codec, spec->unsol_tag_hp))
4842 headphone_nid = spec->out_pins[1];
4843
4844 ca0132_set_out_node_pincfg(codec, headphone_nid, 1, 1);
4845
4846 if (outfx_set)
4847 err = dspio_set_uint_param(codec, 0x80, 0x04, FLOAT_ONE);
4848 else
4849 err = dspio_set_uint_param(codec, 0x80, 0x04, FLOAT_ZERO);
4850
4851 if (err < 0)
4852 goto exit;
4853 break;
4854 }
4855 /*
4856 * If output effects are enabled, set the X-Bass effect value again to
4857 * make sure that it's properly enabled/disabled for speaker
4858 * configurations with an LFE channel.
4859 */
4860 if (outfx_set)
4861 ca0132_effects_set(codec, X_BASS,
4862 spec->effects_switch[X_BASS - EFFECT_START_NID]);
4863
4864 /* Set speaker EQ bypass attenuation to 0. */
4865 err = dspio_set_uint_param(codec, 0x8f, 0x01, FLOAT_ZERO);
4866 if (err < 0)
4867 goto exit;
4868
4869 /*
4870 * Although unused on all cards but the AE series, this is always set
4871 * to zero when setting the output.
4872 */
4873 err = dspio_set_uint_param(codec, 0x96,
4874 SPEAKER_TUNING_USE_SPEAKER_EQ, FLOAT_ZERO);
4875 if (err < 0)
4876 goto exit;
4877
4878 if (spec->cur_out_type == SPEAKER_OUT)
4879 err = ca0132_alt_surround_set_bass_redirection(codec,
4880 spec->bass_redirection_val);
4881 else
4882 err = ca0132_alt_surround_set_bass_redirection(codec, 0);
4883
4884 /* Unmute DSP now that we're done with output selection. */
4885 err = dspio_set_uint_param(codec, 0x96,
4886 SPEAKER_TUNING_MUTE, FLOAT_ZERO);
4887 if (err < 0)
4888 goto exit;
4889
4890 if (spec->cur_out_type == SPEAKER_OUT) {
4891 err = ca0132_alt_set_full_range_speaker(codec);
4892 if (err < 0)
4893 goto exit;
4894 }
4895
4896 exit:
4897 snd_hda_power_down_pm(codec);
4898
4899 return err < 0 ? err : 0;
4900 }
4901
ca0132_unsol_hp_delayed(struct work_struct * work)4902 static void ca0132_unsol_hp_delayed(struct work_struct *work)
4903 {
4904 struct ca0132_spec *spec = container_of(
4905 to_delayed_work(work), struct ca0132_spec, unsol_hp_work);
4906 struct hda_jack_tbl *jack;
4907
4908 if (ca0132_use_alt_functions(spec))
4909 ca0132_alt_select_out(spec->codec);
4910 else
4911 ca0132_select_out(spec->codec);
4912
4913 jack = snd_hda_jack_tbl_get(spec->codec, spec->unsol_tag_hp);
4914 if (jack) {
4915 jack->block_report = 0;
4916 snd_hda_jack_report_sync(spec->codec);
4917 }
4918 }
4919
4920 static void ca0132_set_dmic(struct hda_codec *codec, int enable);
4921 static int ca0132_mic_boost_set(struct hda_codec *codec, long val);
4922 static void resume_mic1(struct hda_codec *codec, unsigned int oldval);
4923 static int stop_mic1(struct hda_codec *codec);
4924 static int ca0132_cvoice_switch_set(struct hda_codec *codec);
4925 static int ca0132_alt_mic_boost_set(struct hda_codec *codec, long val);
4926
4927 /*
4928 * Select the active VIP source
4929 */
ca0132_set_vipsource(struct hda_codec * codec,int val)4930 static int ca0132_set_vipsource(struct hda_codec *codec, int val)
4931 {
4932 struct ca0132_spec *spec = codec->spec;
4933 unsigned int tmp;
4934
4935 if (spec->dsp_state != DSP_DOWNLOADED)
4936 return 0;
4937
4938 /* if CrystalVoice if off, vipsource should be 0 */
4939 if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ||
4940 (val == 0)) {
4941 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, 0);
4942 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
4943 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
4944 if (spec->cur_mic_type == DIGITAL_MIC)
4945 tmp = FLOAT_TWO;
4946 else
4947 tmp = FLOAT_ONE;
4948 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
4949 tmp = FLOAT_ZERO;
4950 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
4951 } else {
4952 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_16_000);
4953 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_16_000);
4954 if (spec->cur_mic_type == DIGITAL_MIC)
4955 tmp = FLOAT_TWO;
4956 else
4957 tmp = FLOAT_ONE;
4958 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
4959 tmp = FLOAT_ONE;
4960 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
4961 msleep(20);
4962 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, val);
4963 }
4964
4965 return 1;
4966 }
4967
ca0132_alt_set_vipsource(struct hda_codec * codec,int val)4968 static int ca0132_alt_set_vipsource(struct hda_codec *codec, int val)
4969 {
4970 struct ca0132_spec *spec = codec->spec;
4971 unsigned int tmp;
4972
4973 if (spec->dsp_state != DSP_DOWNLOADED)
4974 return 0;
4975
4976 codec_dbg(codec, "%s\n", __func__);
4977
4978 chipio_set_stream_control(codec, 0x03, 0);
4979 chipio_set_stream_control(codec, 0x04, 0);
4980
4981 /* if CrystalVoice is off, vipsource should be 0 */
4982 if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ||
4983 (val == 0) || spec->in_enum_val == REAR_LINE_IN) {
4984 codec_dbg(codec, "%s: off.", __func__);
4985 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, 0);
4986
4987 tmp = FLOAT_ZERO;
4988 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
4989
4990 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
4991 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
4992 if (ca0132_quirk(spec) == QUIRK_R3DI)
4993 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
4994
4995
4996 if (spec->in_enum_val == REAR_LINE_IN)
4997 tmp = FLOAT_ZERO;
4998 else {
4999 if (ca0132_quirk(spec) == QUIRK_SBZ)
5000 tmp = FLOAT_THREE;
5001 else
5002 tmp = FLOAT_ONE;
5003 }
5004
5005 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5006
5007 } else {
5008 codec_dbg(codec, "%s: on.", __func__);
5009 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_16_000);
5010 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_16_000);
5011 if (ca0132_quirk(spec) == QUIRK_R3DI)
5012 chipio_set_conn_rate(codec, 0x0F, SR_16_000);
5013
5014 if (spec->effects_switch[VOICE_FOCUS - EFFECT_START_NID])
5015 tmp = FLOAT_TWO;
5016 else
5017 tmp = FLOAT_ONE;
5018 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5019
5020 tmp = FLOAT_ONE;
5021 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
5022
5023 msleep(20);
5024 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, val);
5025 }
5026
5027 chipio_set_stream_control(codec, 0x03, 1);
5028 chipio_set_stream_control(codec, 0x04, 1);
5029
5030 return 1;
5031 }
5032
5033 /*
5034 * Select the active microphone.
5035 * If autodetect is enabled, mic will be selected based on jack detection.
5036 * If jack inserted, ext.mic will be selected, else built-in mic
5037 * If autodetect is disabled, mic will be selected based on selection.
5038 */
ca0132_select_mic(struct hda_codec * codec)5039 static int ca0132_select_mic(struct hda_codec *codec)
5040 {
5041 struct ca0132_spec *spec = codec->spec;
5042 int jack_present;
5043 int auto_jack;
5044
5045 codec_dbg(codec, "ca0132_select_mic\n");
5046
5047 snd_hda_power_up_pm(codec);
5048
5049 auto_jack = spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
5050
5051 if (auto_jack)
5052 jack_present = snd_hda_jack_detect(codec, spec->unsol_tag_amic1);
5053 else
5054 jack_present =
5055 spec->vnode_lswitch[VNID_AMIC1_SEL - VNODE_START_NID];
5056
5057 if (jack_present)
5058 spec->cur_mic_type = LINE_MIC_IN;
5059 else
5060 spec->cur_mic_type = DIGITAL_MIC;
5061
5062 if (spec->cur_mic_type == DIGITAL_MIC) {
5063 /* enable digital Mic */
5064 chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_32_000);
5065 ca0132_set_dmic(codec, 1);
5066 ca0132_mic_boost_set(codec, 0);
5067 /* set voice focus */
5068 ca0132_effects_set(codec, VOICE_FOCUS,
5069 spec->effects_switch
5070 [VOICE_FOCUS - EFFECT_START_NID]);
5071 } else {
5072 /* disable digital Mic */
5073 chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_96_000);
5074 ca0132_set_dmic(codec, 0);
5075 ca0132_mic_boost_set(codec, spec->cur_mic_boost);
5076 /* disable voice focus */
5077 ca0132_effects_set(codec, VOICE_FOCUS, 0);
5078 }
5079
5080 snd_hda_power_down_pm(codec);
5081
5082 return 0;
5083 }
5084
5085 /*
5086 * Select the active input.
5087 * Mic detection isn't used, because it's kind of pointless on the SBZ.
5088 * The front mic has no jack-detection, so the only way to switch to it
5089 * is to do it manually in alsamixer.
5090 */
ca0132_alt_select_in(struct hda_codec * codec)5091 static int ca0132_alt_select_in(struct hda_codec *codec)
5092 {
5093 struct ca0132_spec *spec = codec->spec;
5094 unsigned int tmp;
5095
5096 codec_dbg(codec, "%s\n", __func__);
5097
5098 snd_hda_power_up_pm(codec);
5099
5100 chipio_set_stream_control(codec, 0x03, 0);
5101 chipio_set_stream_control(codec, 0x04, 0);
5102
5103 spec->cur_mic_type = spec->in_enum_val;
5104
5105 switch (spec->cur_mic_type) {
5106 case REAR_MIC:
5107 switch (ca0132_quirk(spec)) {
5108 case QUIRK_SBZ:
5109 case QUIRK_R3D:
5110 ca0113_mmio_gpio_set(codec, 0, false);
5111 tmp = FLOAT_THREE;
5112 break;
5113 case QUIRK_ZXR:
5114 tmp = FLOAT_THREE;
5115 break;
5116 case QUIRK_R3DI:
5117 r3di_gpio_mic_set(codec, R3DI_REAR_MIC);
5118 tmp = FLOAT_ONE;
5119 break;
5120 case QUIRK_AE5:
5121 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
5122 tmp = FLOAT_THREE;
5123 break;
5124 case QUIRK_AE7:
5125 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
5126 tmp = FLOAT_THREE;
5127 chipio_set_conn_rate(codec, MEM_CONNID_MICIN2,
5128 SR_96_000);
5129 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2,
5130 SR_96_000);
5131 dspio_set_uint_param(codec, 0x80, 0x01, FLOAT_ZERO);
5132 break;
5133 default:
5134 tmp = FLOAT_ONE;
5135 break;
5136 }
5137
5138 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
5139 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
5140 if (ca0132_quirk(spec) == QUIRK_R3DI)
5141 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
5142
5143 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5144
5145 chipio_set_stream_control(codec, 0x03, 1);
5146 chipio_set_stream_control(codec, 0x04, 1);
5147 switch (ca0132_quirk(spec)) {
5148 case QUIRK_SBZ:
5149 chipio_write(codec, 0x18B098, 0x0000000C);
5150 chipio_write(codec, 0x18B09C, 0x0000000C);
5151 break;
5152 case QUIRK_ZXR:
5153 chipio_write(codec, 0x18B098, 0x0000000C);
5154 chipio_write(codec, 0x18B09C, 0x000000CC);
5155 break;
5156 case QUIRK_AE5:
5157 chipio_write(codec, 0x18B098, 0x0000000C);
5158 chipio_write(codec, 0x18B09C, 0x0000004C);
5159 break;
5160 default:
5161 break;
5162 }
5163 ca0132_alt_mic_boost_set(codec, spec->mic_boost_enum_val);
5164 break;
5165 case REAR_LINE_IN:
5166 ca0132_mic_boost_set(codec, 0);
5167 switch (ca0132_quirk(spec)) {
5168 case QUIRK_SBZ:
5169 case QUIRK_R3D:
5170 ca0113_mmio_gpio_set(codec, 0, false);
5171 break;
5172 case QUIRK_R3DI:
5173 r3di_gpio_mic_set(codec, R3DI_REAR_MIC);
5174 break;
5175 case QUIRK_AE5:
5176 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
5177 break;
5178 case QUIRK_AE7:
5179 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x3f);
5180 chipio_set_conn_rate(codec, MEM_CONNID_MICIN2,
5181 SR_96_000);
5182 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2,
5183 SR_96_000);
5184 dspio_set_uint_param(codec, 0x80, 0x01, FLOAT_ZERO);
5185 break;
5186 default:
5187 break;
5188 }
5189
5190 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
5191 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
5192 if (ca0132_quirk(spec) == QUIRK_R3DI)
5193 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
5194
5195 if (ca0132_quirk(spec) == QUIRK_AE7)
5196 tmp = FLOAT_THREE;
5197 else
5198 tmp = FLOAT_ZERO;
5199 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5200
5201 switch (ca0132_quirk(spec)) {
5202 case QUIRK_SBZ:
5203 case QUIRK_AE5:
5204 chipio_write(codec, 0x18B098, 0x00000000);
5205 chipio_write(codec, 0x18B09C, 0x00000000);
5206 break;
5207 default:
5208 break;
5209 }
5210 chipio_set_stream_control(codec, 0x03, 1);
5211 chipio_set_stream_control(codec, 0x04, 1);
5212 break;
5213 case FRONT_MIC:
5214 switch (ca0132_quirk(spec)) {
5215 case QUIRK_SBZ:
5216 case QUIRK_R3D:
5217 ca0113_mmio_gpio_set(codec, 0, true);
5218 ca0113_mmio_gpio_set(codec, 5, false);
5219 tmp = FLOAT_THREE;
5220 break;
5221 case QUIRK_R3DI:
5222 r3di_gpio_mic_set(codec, R3DI_FRONT_MIC);
5223 tmp = FLOAT_ONE;
5224 break;
5225 case QUIRK_AE5:
5226 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x3f);
5227 tmp = FLOAT_THREE;
5228 break;
5229 default:
5230 tmp = FLOAT_ONE;
5231 break;
5232 }
5233
5234 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
5235 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
5236 if (ca0132_quirk(spec) == QUIRK_R3DI)
5237 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
5238
5239 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5240
5241 chipio_set_stream_control(codec, 0x03, 1);
5242 chipio_set_stream_control(codec, 0x04, 1);
5243
5244 switch (ca0132_quirk(spec)) {
5245 case QUIRK_SBZ:
5246 chipio_write(codec, 0x18B098, 0x0000000C);
5247 chipio_write(codec, 0x18B09C, 0x000000CC);
5248 break;
5249 case QUIRK_AE5:
5250 chipio_write(codec, 0x18B098, 0x0000000C);
5251 chipio_write(codec, 0x18B09C, 0x0000004C);
5252 break;
5253 default:
5254 break;
5255 }
5256 ca0132_alt_mic_boost_set(codec, spec->mic_boost_enum_val);
5257 break;
5258 }
5259 ca0132_cvoice_switch_set(codec);
5260
5261 snd_hda_power_down_pm(codec);
5262 return 0;
5263 }
5264
5265 /*
5266 * Check if VNODE settings take effect immediately.
5267 */
ca0132_is_vnode_effective(struct hda_codec * codec,hda_nid_t vnid,hda_nid_t * shared_nid)5268 static bool ca0132_is_vnode_effective(struct hda_codec *codec,
5269 hda_nid_t vnid,
5270 hda_nid_t *shared_nid)
5271 {
5272 struct ca0132_spec *spec = codec->spec;
5273 hda_nid_t nid;
5274
5275 switch (vnid) {
5276 case VNID_SPK:
5277 nid = spec->shared_out_nid;
5278 break;
5279 case VNID_MIC:
5280 nid = spec->shared_mic_nid;
5281 break;
5282 default:
5283 return false;
5284 }
5285
5286 if (shared_nid)
5287 *shared_nid = nid;
5288
5289 return true;
5290 }
5291
5292 /*
5293 * The following functions are control change helpers.
5294 * They return 0 if no changed. Return 1 if changed.
5295 */
ca0132_voicefx_set(struct hda_codec * codec,int enable)5296 static int ca0132_voicefx_set(struct hda_codec *codec, int enable)
5297 {
5298 struct ca0132_spec *spec = codec->spec;
5299 unsigned int tmp;
5300
5301 /* based on CrystalVoice state to enable VoiceFX. */
5302 if (enable) {
5303 tmp = spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ?
5304 FLOAT_ONE : FLOAT_ZERO;
5305 } else {
5306 tmp = FLOAT_ZERO;
5307 }
5308
5309 dspio_set_uint_param(codec, ca0132_voicefx.mid,
5310 ca0132_voicefx.reqs[0], tmp);
5311
5312 return 1;
5313 }
5314
5315 /*
5316 * Set the effects parameters
5317 */
ca0132_effects_set(struct hda_codec * codec,hda_nid_t nid,long val)5318 static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
5319 {
5320 struct ca0132_spec *spec = codec->spec;
5321 unsigned int on, tmp, channel_cfg;
5322 int num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
5323 int err = 0;
5324 int idx = nid - EFFECT_START_NID;
5325
5326 if ((idx < 0) || (idx >= num_fx))
5327 return 0; /* no changed */
5328
5329 /* for out effect, qualify with PE */
5330 if ((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) {
5331 /* if PE if off, turn off out effects. */
5332 if (!spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
5333 val = 0;
5334 if (spec->cur_out_type == SPEAKER_OUT && nid == X_BASS) {
5335 channel_cfg = spec->channel_cfg_val;
5336 if (channel_cfg != SPEAKER_CHANNELS_2_0 &&
5337 channel_cfg != SPEAKER_CHANNELS_4_0)
5338 val = 0;
5339 }
5340 }
5341
5342 /* for in effect, qualify with CrystalVoice */
5343 if ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID)) {
5344 /* if CrystalVoice if off, turn off in effects. */
5345 if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
5346 val = 0;
5347
5348 /* Voice Focus applies to 2-ch Mic, Digital Mic */
5349 if ((nid == VOICE_FOCUS) && (spec->cur_mic_type != DIGITAL_MIC))
5350 val = 0;
5351
5352 /* If Voice Focus on SBZ, set to two channel. */
5353 if ((nid == VOICE_FOCUS) && ca0132_use_pci_mmio(spec)
5354 && (spec->cur_mic_type != REAR_LINE_IN)) {
5355 if (spec->effects_switch[CRYSTAL_VOICE -
5356 EFFECT_START_NID]) {
5357
5358 if (spec->effects_switch[VOICE_FOCUS -
5359 EFFECT_START_NID]) {
5360 tmp = FLOAT_TWO;
5361 val = 1;
5362 } else
5363 tmp = FLOAT_ONE;
5364
5365 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
5366 }
5367 }
5368 /*
5369 * For SBZ noise reduction, there's an extra command
5370 * to module ID 0x47. No clue why.
5371 */
5372 if ((nid == NOISE_REDUCTION) && ca0132_use_pci_mmio(spec)
5373 && (spec->cur_mic_type != REAR_LINE_IN)) {
5374 if (spec->effects_switch[CRYSTAL_VOICE -
5375 EFFECT_START_NID]) {
5376 if (spec->effects_switch[NOISE_REDUCTION -
5377 EFFECT_START_NID])
5378 tmp = FLOAT_ONE;
5379 else
5380 tmp = FLOAT_ZERO;
5381 } else
5382 tmp = FLOAT_ZERO;
5383
5384 dspio_set_uint_param(codec, 0x47, 0x00, tmp);
5385 }
5386
5387 /* If rear line in disable effects. */
5388 if (ca0132_use_alt_functions(spec) &&
5389 spec->in_enum_val == REAR_LINE_IN)
5390 val = 0;
5391 }
5392
5393 codec_dbg(codec, "ca0132_effect_set: nid=0x%x, val=%ld\n",
5394 nid, val);
5395
5396 on = (val == 0) ? FLOAT_ZERO : FLOAT_ONE;
5397 err = dspio_set_uint_param(codec, ca0132_effects[idx].mid,
5398 ca0132_effects[idx].reqs[0], on);
5399
5400 if (err < 0)
5401 return 0; /* no changed */
5402
5403 return 1;
5404 }
5405
5406 /*
5407 * Turn on/off Playback Enhancements
5408 */
ca0132_pe_switch_set(struct hda_codec * codec)5409 static int ca0132_pe_switch_set(struct hda_codec *codec)
5410 {
5411 struct ca0132_spec *spec = codec->spec;
5412 hda_nid_t nid;
5413 int i, ret = 0;
5414
5415 codec_dbg(codec, "ca0132_pe_switch_set: val=%ld\n",
5416 spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]);
5417
5418 if (ca0132_use_alt_functions(spec))
5419 ca0132_alt_select_out(codec);
5420
5421 i = OUT_EFFECT_START_NID - EFFECT_START_NID;
5422 nid = OUT_EFFECT_START_NID;
5423 /* PE affects all out effects */
5424 for (; nid < OUT_EFFECT_END_NID; nid++, i++)
5425 ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
5426
5427 return ret;
5428 }
5429
5430 /* Check if Mic1 is streaming, if so, stop streaming */
stop_mic1(struct hda_codec * codec)5431 static int stop_mic1(struct hda_codec *codec)
5432 {
5433 struct ca0132_spec *spec = codec->spec;
5434 unsigned int oldval = snd_hda_codec_read(codec, spec->adcs[0], 0,
5435 AC_VERB_GET_CONV, 0);
5436 if (oldval != 0)
5437 snd_hda_codec_write(codec, spec->adcs[0], 0,
5438 AC_VERB_SET_CHANNEL_STREAMID,
5439 0);
5440 return oldval;
5441 }
5442
5443 /* Resume Mic1 streaming if it was stopped. */
resume_mic1(struct hda_codec * codec,unsigned int oldval)5444 static void resume_mic1(struct hda_codec *codec, unsigned int oldval)
5445 {
5446 struct ca0132_spec *spec = codec->spec;
5447 /* Restore the previous stream and channel */
5448 if (oldval != 0)
5449 snd_hda_codec_write(codec, spec->adcs[0], 0,
5450 AC_VERB_SET_CHANNEL_STREAMID,
5451 oldval);
5452 }
5453
5454 /*
5455 * Turn on/off CrystalVoice
5456 */
ca0132_cvoice_switch_set(struct hda_codec * codec)5457 static int ca0132_cvoice_switch_set(struct hda_codec *codec)
5458 {
5459 struct ca0132_spec *spec = codec->spec;
5460 hda_nid_t nid;
5461 int i, ret = 0;
5462 unsigned int oldval;
5463
5464 codec_dbg(codec, "ca0132_cvoice_switch_set: val=%ld\n",
5465 spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]);
5466
5467 i = IN_EFFECT_START_NID - EFFECT_START_NID;
5468 nid = IN_EFFECT_START_NID;
5469 /* CrystalVoice affects all in effects */
5470 for (; nid < IN_EFFECT_END_NID; nid++, i++)
5471 ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
5472
5473 /* including VoiceFX */
5474 ret |= ca0132_voicefx_set(codec, (spec->voicefx_val ? 1 : 0));
5475
5476 /* set correct vipsource */
5477 oldval = stop_mic1(codec);
5478 if (ca0132_use_alt_functions(spec))
5479 ret |= ca0132_alt_set_vipsource(codec, 1);
5480 else
5481 ret |= ca0132_set_vipsource(codec, 1);
5482 resume_mic1(codec, oldval);
5483 return ret;
5484 }
5485
ca0132_mic_boost_set(struct hda_codec * codec,long val)5486 static int ca0132_mic_boost_set(struct hda_codec *codec, long val)
5487 {
5488 struct ca0132_spec *spec = codec->spec;
5489 int ret = 0;
5490
5491 if (val) /* on */
5492 ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
5493 HDA_INPUT, 0, HDA_AMP_VOLMASK, 3);
5494 else /* off */
5495 ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
5496 HDA_INPUT, 0, HDA_AMP_VOLMASK, 0);
5497
5498 return ret;
5499 }
5500
ca0132_alt_mic_boost_set(struct hda_codec * codec,long val)5501 static int ca0132_alt_mic_boost_set(struct hda_codec *codec, long val)
5502 {
5503 struct ca0132_spec *spec = codec->spec;
5504 int ret = 0;
5505
5506 ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
5507 HDA_INPUT, 0, HDA_AMP_VOLMASK, val);
5508 return ret;
5509 }
5510
ae5_headphone_gain_set(struct hda_codec * codec,long val)5511 static int ae5_headphone_gain_set(struct hda_codec *codec, long val)
5512 {
5513 unsigned int i;
5514
5515 for (i = 0; i < 4; i++)
5516 ca0113_mmio_command_set(codec, 0x48, 0x11 + i,
5517 ae5_headphone_gain_presets[val].vals[i]);
5518 return 0;
5519 }
5520
5521 /*
5522 * gpio pin 1 is a relay that switches on/off, apparently setting the headphone
5523 * amplifier to handle a 600 ohm load.
5524 */
zxr_headphone_gain_set(struct hda_codec * codec,long val)5525 static int zxr_headphone_gain_set(struct hda_codec *codec, long val)
5526 {
5527 ca0113_mmio_gpio_set(codec, 1, val);
5528
5529 return 0;
5530 }
5531
ca0132_vnode_switch_set(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5532 static int ca0132_vnode_switch_set(struct snd_kcontrol *kcontrol,
5533 struct snd_ctl_elem_value *ucontrol)
5534 {
5535 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5536 hda_nid_t nid = get_amp_nid(kcontrol);
5537 hda_nid_t shared_nid = 0;
5538 bool effective;
5539 int ret = 0;
5540 struct ca0132_spec *spec = codec->spec;
5541 int auto_jack;
5542
5543 if (nid == VNID_HP_SEL) {
5544 auto_jack =
5545 spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
5546 if (!auto_jack) {
5547 if (ca0132_use_alt_functions(spec))
5548 ca0132_alt_select_out(codec);
5549 else
5550 ca0132_select_out(codec);
5551 }
5552 return 1;
5553 }
5554
5555 if (nid == VNID_AMIC1_SEL) {
5556 auto_jack =
5557 spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
5558 if (!auto_jack)
5559 ca0132_select_mic(codec);
5560 return 1;
5561 }
5562
5563 if (nid == VNID_HP_ASEL) {
5564 if (ca0132_use_alt_functions(spec))
5565 ca0132_alt_select_out(codec);
5566 else
5567 ca0132_select_out(codec);
5568 return 1;
5569 }
5570
5571 if (nid == VNID_AMIC1_ASEL) {
5572 ca0132_select_mic(codec);
5573 return 1;
5574 }
5575
5576 /* if effective conditions, then update hw immediately. */
5577 effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
5578 if (effective) {
5579 int dir = get_amp_direction(kcontrol);
5580 int ch = get_amp_channels(kcontrol);
5581 unsigned long pval;
5582
5583 mutex_lock(&codec->control_mutex);
5584 pval = kcontrol->private_value;
5585 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
5586 0, dir);
5587 ret = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
5588 kcontrol->private_value = pval;
5589 mutex_unlock(&codec->control_mutex);
5590 }
5591
5592 return ret;
5593 }
5594 /* End of control change helpers. */
5595
ca0132_alt_bass_redirection_xover_set(struct hda_codec * codec,long idx)5596 static void ca0132_alt_bass_redirection_xover_set(struct hda_codec *codec,
5597 long idx)
5598 {
5599 snd_hda_power_up(codec);
5600
5601 dspio_set_param(codec, 0x96, 0x20, SPEAKER_BASS_REDIRECT_XOVER_FREQ,
5602 &(float_xbass_xover_lookup[idx]), sizeof(unsigned int));
5603
5604 snd_hda_power_down(codec);
5605 }
5606
5607 /*
5608 * Below I've added controls to mess with the effect levels, I've only enabled
5609 * them on the Sound Blaster Z, but they would probably also work on the
5610 * Chromebook. I figured they were probably tuned specifically for it, and left
5611 * out for a reason.
5612 */
5613
5614 /* Sets DSP effect level from the sliders above the controls */
5615
ca0132_alt_slider_ctl_set(struct hda_codec * codec,hda_nid_t nid,const unsigned int * lookup,int idx)5616 static int ca0132_alt_slider_ctl_set(struct hda_codec *codec, hda_nid_t nid,
5617 const unsigned int *lookup, int idx)
5618 {
5619 int i = 0;
5620 unsigned int y;
5621 /*
5622 * For X_BASS, req 2 is actually crossover freq instead of
5623 * effect level
5624 */
5625 if (nid == X_BASS)
5626 y = 2;
5627 else
5628 y = 1;
5629
5630 snd_hda_power_up(codec);
5631 if (nid == XBASS_XOVER) {
5632 for (i = 0; i < OUT_EFFECTS_COUNT; i++)
5633 if (ca0132_effects[i].nid == X_BASS)
5634 break;
5635
5636 dspio_set_param(codec, ca0132_effects[i].mid, 0x20,
5637 ca0132_effects[i].reqs[1],
5638 &(lookup[idx - 1]), sizeof(unsigned int));
5639 } else {
5640 /* Find the actual effect structure */
5641 for (i = 0; i < OUT_EFFECTS_COUNT; i++)
5642 if (nid == ca0132_effects[i].nid)
5643 break;
5644
5645 dspio_set_param(codec, ca0132_effects[i].mid, 0x20,
5646 ca0132_effects[i].reqs[y],
5647 &(lookup[idx]), sizeof(unsigned int));
5648 }
5649
5650 snd_hda_power_down(codec);
5651
5652 return 0;
5653 }
5654
ca0132_alt_xbass_xover_slider_ctl_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5655 static int ca0132_alt_xbass_xover_slider_ctl_get(struct snd_kcontrol *kcontrol,
5656 struct snd_ctl_elem_value *ucontrol)
5657 {
5658 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5659 struct ca0132_spec *spec = codec->spec;
5660 long *valp = ucontrol->value.integer.value;
5661 hda_nid_t nid = get_amp_nid(kcontrol);
5662
5663 if (nid == BASS_REDIRECTION_XOVER)
5664 *valp = spec->bass_redirect_xover_freq;
5665 else
5666 *valp = spec->xbass_xover_freq;
5667
5668 return 0;
5669 }
5670
ca0132_alt_slider_ctl_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5671 static int ca0132_alt_slider_ctl_get(struct snd_kcontrol *kcontrol,
5672 struct snd_ctl_elem_value *ucontrol)
5673 {
5674 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5675 struct ca0132_spec *spec = codec->spec;
5676 hda_nid_t nid = get_amp_nid(kcontrol);
5677 long *valp = ucontrol->value.integer.value;
5678 int idx = nid - OUT_EFFECT_START_NID;
5679
5680 *valp = spec->fx_ctl_val[idx];
5681 return 0;
5682 }
5683
5684 /*
5685 * The X-bass crossover starts at 10hz, so the min is 1. The
5686 * frequency is set in multiples of 10.
5687 */
ca0132_alt_xbass_xover_slider_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5688 static int ca0132_alt_xbass_xover_slider_info(struct snd_kcontrol *kcontrol,
5689 struct snd_ctl_elem_info *uinfo)
5690 {
5691 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
5692 uinfo->count = 1;
5693 uinfo->value.integer.min = 1;
5694 uinfo->value.integer.max = 100;
5695 uinfo->value.integer.step = 1;
5696
5697 return 0;
5698 }
5699
ca0132_alt_effect_slider_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5700 static int ca0132_alt_effect_slider_info(struct snd_kcontrol *kcontrol,
5701 struct snd_ctl_elem_info *uinfo)
5702 {
5703 int chs = get_amp_channels(kcontrol);
5704
5705 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
5706 uinfo->count = chs == 3 ? 2 : 1;
5707 uinfo->value.integer.min = 0;
5708 uinfo->value.integer.max = 100;
5709 uinfo->value.integer.step = 1;
5710
5711 return 0;
5712 }
5713
ca0132_alt_xbass_xover_slider_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5714 static int ca0132_alt_xbass_xover_slider_put(struct snd_kcontrol *kcontrol,
5715 struct snd_ctl_elem_value *ucontrol)
5716 {
5717 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5718 struct ca0132_spec *spec = codec->spec;
5719 hda_nid_t nid = get_amp_nid(kcontrol);
5720 long *valp = ucontrol->value.integer.value;
5721 long *cur_val;
5722 int idx;
5723
5724 if (nid == BASS_REDIRECTION_XOVER)
5725 cur_val = &spec->bass_redirect_xover_freq;
5726 else
5727 cur_val = &spec->xbass_xover_freq;
5728
5729 /* any change? */
5730 if (*cur_val == *valp)
5731 return 0;
5732
5733 *cur_val = *valp;
5734
5735 idx = *valp;
5736 if (nid == BASS_REDIRECTION_XOVER)
5737 ca0132_alt_bass_redirection_xover_set(codec, *cur_val);
5738 else
5739 ca0132_alt_slider_ctl_set(codec, nid, float_xbass_xover_lookup, idx);
5740
5741 return 0;
5742 }
5743
ca0132_alt_effect_slider_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5744 static int ca0132_alt_effect_slider_put(struct snd_kcontrol *kcontrol,
5745 struct snd_ctl_elem_value *ucontrol)
5746 {
5747 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5748 struct ca0132_spec *spec = codec->spec;
5749 hda_nid_t nid = get_amp_nid(kcontrol);
5750 long *valp = ucontrol->value.integer.value;
5751 int idx;
5752
5753 idx = nid - EFFECT_START_NID;
5754 /* any change? */
5755 if (spec->fx_ctl_val[idx] == *valp)
5756 return 0;
5757
5758 spec->fx_ctl_val[idx] = *valp;
5759
5760 idx = *valp;
5761 ca0132_alt_slider_ctl_set(codec, nid, float_zero_to_one_lookup, idx);
5762
5763 return 0;
5764 }
5765
5766
5767 /*
5768 * Mic Boost Enum for alternative ca0132 codecs. I didn't like that the original
5769 * only has off or full 30 dB, and didn't like making a volume slider that has
5770 * traditional 0-100 in alsamixer that goes in big steps. I like enum better.
5771 */
5772 #define MIC_BOOST_NUM_OF_STEPS 4
5773 #define MIC_BOOST_ENUM_MAX_STRLEN 10
5774
ca0132_alt_mic_boost_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5775 static int ca0132_alt_mic_boost_info(struct snd_kcontrol *kcontrol,
5776 struct snd_ctl_elem_info *uinfo)
5777 {
5778 char *sfx = "dB";
5779 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
5780
5781 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
5782 uinfo->count = 1;
5783 uinfo->value.enumerated.items = MIC_BOOST_NUM_OF_STEPS;
5784 if (uinfo->value.enumerated.item >= MIC_BOOST_NUM_OF_STEPS)
5785 uinfo->value.enumerated.item = MIC_BOOST_NUM_OF_STEPS - 1;
5786 sprintf(namestr, "%d %s", (uinfo->value.enumerated.item * 10), sfx);
5787 strcpy(uinfo->value.enumerated.name, namestr);
5788 return 0;
5789 }
5790
ca0132_alt_mic_boost_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5791 static int ca0132_alt_mic_boost_get(struct snd_kcontrol *kcontrol,
5792 struct snd_ctl_elem_value *ucontrol)
5793 {
5794 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5795 struct ca0132_spec *spec = codec->spec;
5796
5797 ucontrol->value.enumerated.item[0] = spec->mic_boost_enum_val;
5798 return 0;
5799 }
5800
ca0132_alt_mic_boost_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5801 static int ca0132_alt_mic_boost_put(struct snd_kcontrol *kcontrol,
5802 struct snd_ctl_elem_value *ucontrol)
5803 {
5804 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5805 struct ca0132_spec *spec = codec->spec;
5806 int sel = ucontrol->value.enumerated.item[0];
5807 unsigned int items = MIC_BOOST_NUM_OF_STEPS;
5808
5809 if (sel >= items)
5810 return 0;
5811
5812 codec_dbg(codec, "ca0132_alt_mic_boost: boost=%d\n",
5813 sel);
5814
5815 spec->mic_boost_enum_val = sel;
5816
5817 if (spec->in_enum_val != REAR_LINE_IN)
5818 ca0132_alt_mic_boost_set(codec, spec->mic_boost_enum_val);
5819
5820 return 1;
5821 }
5822
5823 /*
5824 * Sound BlasterX AE-5 Headphone Gain Controls.
5825 */
5826 #define AE5_HEADPHONE_GAIN_MAX 3
ae5_headphone_gain_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5827 static int ae5_headphone_gain_info(struct snd_kcontrol *kcontrol,
5828 struct snd_ctl_elem_info *uinfo)
5829 {
5830 char *sfx = " Ohms)";
5831 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
5832
5833 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
5834 uinfo->count = 1;
5835 uinfo->value.enumerated.items = AE5_HEADPHONE_GAIN_MAX;
5836 if (uinfo->value.enumerated.item >= AE5_HEADPHONE_GAIN_MAX)
5837 uinfo->value.enumerated.item = AE5_HEADPHONE_GAIN_MAX - 1;
5838 sprintf(namestr, "%s %s",
5839 ae5_headphone_gain_presets[uinfo->value.enumerated.item].name,
5840 sfx);
5841 strcpy(uinfo->value.enumerated.name, namestr);
5842 return 0;
5843 }
5844
ae5_headphone_gain_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5845 static int ae5_headphone_gain_get(struct snd_kcontrol *kcontrol,
5846 struct snd_ctl_elem_value *ucontrol)
5847 {
5848 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5849 struct ca0132_spec *spec = codec->spec;
5850
5851 ucontrol->value.enumerated.item[0] = spec->ae5_headphone_gain_val;
5852 return 0;
5853 }
5854
ae5_headphone_gain_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5855 static int ae5_headphone_gain_put(struct snd_kcontrol *kcontrol,
5856 struct snd_ctl_elem_value *ucontrol)
5857 {
5858 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5859 struct ca0132_spec *spec = codec->spec;
5860 int sel = ucontrol->value.enumerated.item[0];
5861 unsigned int items = AE5_HEADPHONE_GAIN_MAX;
5862
5863 if (sel >= items)
5864 return 0;
5865
5866 codec_dbg(codec, "ae5_headphone_gain: boost=%d\n",
5867 sel);
5868
5869 spec->ae5_headphone_gain_val = sel;
5870
5871 if (spec->out_enum_val == HEADPHONE_OUT)
5872 ae5_headphone_gain_set(codec, spec->ae5_headphone_gain_val);
5873
5874 return 1;
5875 }
5876
5877 /*
5878 * Sound BlasterX AE-5 sound filter enumerated control.
5879 */
5880 #define AE5_SOUND_FILTER_MAX 3
5881
ae5_sound_filter_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5882 static int ae5_sound_filter_info(struct snd_kcontrol *kcontrol,
5883 struct snd_ctl_elem_info *uinfo)
5884 {
5885 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
5886
5887 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
5888 uinfo->count = 1;
5889 uinfo->value.enumerated.items = AE5_SOUND_FILTER_MAX;
5890 if (uinfo->value.enumerated.item >= AE5_SOUND_FILTER_MAX)
5891 uinfo->value.enumerated.item = AE5_SOUND_FILTER_MAX - 1;
5892 sprintf(namestr, "%s",
5893 ae5_filter_presets[uinfo->value.enumerated.item].name);
5894 strcpy(uinfo->value.enumerated.name, namestr);
5895 return 0;
5896 }
5897
ae5_sound_filter_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5898 static int ae5_sound_filter_get(struct snd_kcontrol *kcontrol,
5899 struct snd_ctl_elem_value *ucontrol)
5900 {
5901 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5902 struct ca0132_spec *spec = codec->spec;
5903
5904 ucontrol->value.enumerated.item[0] = spec->ae5_filter_val;
5905 return 0;
5906 }
5907
ae5_sound_filter_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5908 static int ae5_sound_filter_put(struct snd_kcontrol *kcontrol,
5909 struct snd_ctl_elem_value *ucontrol)
5910 {
5911 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5912 struct ca0132_spec *spec = codec->spec;
5913 int sel = ucontrol->value.enumerated.item[0];
5914 unsigned int items = AE5_SOUND_FILTER_MAX;
5915
5916 if (sel >= items)
5917 return 0;
5918
5919 codec_dbg(codec, "ae5_sound_filter: %s\n",
5920 ae5_filter_presets[sel].name);
5921
5922 spec->ae5_filter_val = sel;
5923
5924 ca0113_mmio_command_set_type2(codec, 0x48, 0x07,
5925 ae5_filter_presets[sel].val);
5926
5927 return 1;
5928 }
5929
5930 /*
5931 * Input Select Control for alternative ca0132 codecs. This exists because
5932 * front microphone has no auto-detect, and we need a way to set the rear
5933 * as line-in
5934 */
ca0132_alt_input_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5935 static int ca0132_alt_input_source_info(struct snd_kcontrol *kcontrol,
5936 struct snd_ctl_elem_info *uinfo)
5937 {
5938 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
5939 uinfo->count = 1;
5940 uinfo->value.enumerated.items = IN_SRC_NUM_OF_INPUTS;
5941 if (uinfo->value.enumerated.item >= IN_SRC_NUM_OF_INPUTS)
5942 uinfo->value.enumerated.item = IN_SRC_NUM_OF_INPUTS - 1;
5943 strcpy(uinfo->value.enumerated.name,
5944 in_src_str[uinfo->value.enumerated.item]);
5945 return 0;
5946 }
5947
ca0132_alt_input_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5948 static int ca0132_alt_input_source_get(struct snd_kcontrol *kcontrol,
5949 struct snd_ctl_elem_value *ucontrol)
5950 {
5951 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5952 struct ca0132_spec *spec = codec->spec;
5953
5954 ucontrol->value.enumerated.item[0] = spec->in_enum_val;
5955 return 0;
5956 }
5957
ca0132_alt_input_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)5958 static int ca0132_alt_input_source_put(struct snd_kcontrol *kcontrol,
5959 struct snd_ctl_elem_value *ucontrol)
5960 {
5961 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5962 struct ca0132_spec *spec = codec->spec;
5963 int sel = ucontrol->value.enumerated.item[0];
5964 unsigned int items = IN_SRC_NUM_OF_INPUTS;
5965
5966 /*
5967 * The AE-7 has no front microphone, so limit items to 2: rear mic and
5968 * line-in.
5969 */
5970 if (ca0132_quirk(spec) == QUIRK_AE7)
5971 items = 2;
5972
5973 if (sel >= items)
5974 return 0;
5975
5976 codec_dbg(codec, "ca0132_alt_input_select: sel=%d, preset=%s\n",
5977 sel, in_src_str[sel]);
5978
5979 spec->in_enum_val = sel;
5980
5981 ca0132_alt_select_in(codec);
5982
5983 return 1;
5984 }
5985
5986 /* Sound Blaster Z Output Select Control */
ca0132_alt_output_select_get_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)5987 static int ca0132_alt_output_select_get_info(struct snd_kcontrol *kcontrol,
5988 struct snd_ctl_elem_info *uinfo)
5989 {
5990 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
5991 uinfo->count = 1;
5992 uinfo->value.enumerated.items = NUM_OF_OUTPUTS;
5993 if (uinfo->value.enumerated.item >= NUM_OF_OUTPUTS)
5994 uinfo->value.enumerated.item = NUM_OF_OUTPUTS - 1;
5995 strcpy(uinfo->value.enumerated.name,
5996 out_type_str[uinfo->value.enumerated.item]);
5997 return 0;
5998 }
5999
ca0132_alt_output_select_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6000 static int ca0132_alt_output_select_get(struct snd_kcontrol *kcontrol,
6001 struct snd_ctl_elem_value *ucontrol)
6002 {
6003 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6004 struct ca0132_spec *spec = codec->spec;
6005
6006 ucontrol->value.enumerated.item[0] = spec->out_enum_val;
6007 return 0;
6008 }
6009
ca0132_alt_output_select_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6010 static int ca0132_alt_output_select_put(struct snd_kcontrol *kcontrol,
6011 struct snd_ctl_elem_value *ucontrol)
6012 {
6013 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6014 struct ca0132_spec *spec = codec->spec;
6015 int sel = ucontrol->value.enumerated.item[0];
6016 unsigned int items = NUM_OF_OUTPUTS;
6017 unsigned int auto_jack;
6018
6019 if (sel >= items)
6020 return 0;
6021
6022 codec_dbg(codec, "ca0132_alt_output_select: sel=%d, preset=%s\n",
6023 sel, out_type_str[sel]);
6024
6025 spec->out_enum_val = sel;
6026
6027 auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
6028
6029 if (!auto_jack)
6030 ca0132_alt_select_out(codec);
6031
6032 return 1;
6033 }
6034
6035 /* Select surround output type: 2.1, 4.0, 4.1, or 5.1. */
ca0132_alt_speaker_channel_cfg_get_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)6036 static int ca0132_alt_speaker_channel_cfg_get_info(struct snd_kcontrol *kcontrol,
6037 struct snd_ctl_elem_info *uinfo)
6038 {
6039 unsigned int items = SPEAKER_CHANNEL_CFG_COUNT;
6040
6041 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
6042 uinfo->count = 1;
6043 uinfo->value.enumerated.items = items;
6044 if (uinfo->value.enumerated.item >= items)
6045 uinfo->value.enumerated.item = items - 1;
6046 strcpy(uinfo->value.enumerated.name,
6047 speaker_channel_cfgs[uinfo->value.enumerated.item].name);
6048 return 0;
6049 }
6050
ca0132_alt_speaker_channel_cfg_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6051 static int ca0132_alt_speaker_channel_cfg_get(struct snd_kcontrol *kcontrol,
6052 struct snd_ctl_elem_value *ucontrol)
6053 {
6054 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6055 struct ca0132_spec *spec = codec->spec;
6056
6057 ucontrol->value.enumerated.item[0] = spec->channel_cfg_val;
6058 return 0;
6059 }
6060
ca0132_alt_speaker_channel_cfg_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6061 static int ca0132_alt_speaker_channel_cfg_put(struct snd_kcontrol *kcontrol,
6062 struct snd_ctl_elem_value *ucontrol)
6063 {
6064 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6065 struct ca0132_spec *spec = codec->spec;
6066 int sel = ucontrol->value.enumerated.item[0];
6067 unsigned int items = SPEAKER_CHANNEL_CFG_COUNT;
6068
6069 if (sel >= items)
6070 return 0;
6071
6072 codec_dbg(codec, "ca0132_alt_speaker_channels: sel=%d, channels=%s\n",
6073 sel, speaker_channel_cfgs[sel].name);
6074
6075 spec->channel_cfg_val = sel;
6076
6077 if (spec->out_enum_val == SPEAKER_OUT)
6078 ca0132_alt_select_out(codec);
6079
6080 return 1;
6081 }
6082
6083 /*
6084 * Smart Volume output setting control. Three different settings, Normal,
6085 * which takes the value from the smart volume slider. The two others, loud
6086 * and night, disregard the slider value and have uneditable values.
6087 */
6088 #define NUM_OF_SVM_SETTINGS 3
6089 static const char *const out_svm_set_enum_str[3] = {"Normal", "Loud", "Night" };
6090
ca0132_alt_svm_setting_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)6091 static int ca0132_alt_svm_setting_info(struct snd_kcontrol *kcontrol,
6092 struct snd_ctl_elem_info *uinfo)
6093 {
6094 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
6095 uinfo->count = 1;
6096 uinfo->value.enumerated.items = NUM_OF_SVM_SETTINGS;
6097 if (uinfo->value.enumerated.item >= NUM_OF_SVM_SETTINGS)
6098 uinfo->value.enumerated.item = NUM_OF_SVM_SETTINGS - 1;
6099 strcpy(uinfo->value.enumerated.name,
6100 out_svm_set_enum_str[uinfo->value.enumerated.item]);
6101 return 0;
6102 }
6103
ca0132_alt_svm_setting_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6104 static int ca0132_alt_svm_setting_get(struct snd_kcontrol *kcontrol,
6105 struct snd_ctl_elem_value *ucontrol)
6106 {
6107 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6108 struct ca0132_spec *spec = codec->spec;
6109
6110 ucontrol->value.enumerated.item[0] = spec->smart_volume_setting;
6111 return 0;
6112 }
6113
ca0132_alt_svm_setting_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6114 static int ca0132_alt_svm_setting_put(struct snd_kcontrol *kcontrol,
6115 struct snd_ctl_elem_value *ucontrol)
6116 {
6117 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6118 struct ca0132_spec *spec = codec->spec;
6119 int sel = ucontrol->value.enumerated.item[0];
6120 unsigned int items = NUM_OF_SVM_SETTINGS;
6121 unsigned int idx = SMART_VOLUME - EFFECT_START_NID;
6122 unsigned int tmp;
6123
6124 if (sel >= items)
6125 return 0;
6126
6127 codec_dbg(codec, "ca0132_alt_svm_setting: sel=%d, preset=%s\n",
6128 sel, out_svm_set_enum_str[sel]);
6129
6130 spec->smart_volume_setting = sel;
6131
6132 switch (sel) {
6133 case 0:
6134 tmp = FLOAT_ZERO;
6135 break;
6136 case 1:
6137 tmp = FLOAT_ONE;
6138 break;
6139 case 2:
6140 tmp = FLOAT_TWO;
6141 break;
6142 default:
6143 tmp = FLOAT_ZERO;
6144 break;
6145 }
6146 /* Req 2 is the Smart Volume Setting req. */
6147 dspio_set_uint_param(codec, ca0132_effects[idx].mid,
6148 ca0132_effects[idx].reqs[2], tmp);
6149 return 1;
6150 }
6151
6152 /* Sound Blaster Z EQ preset controls */
ca0132_alt_eq_preset_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)6153 static int ca0132_alt_eq_preset_info(struct snd_kcontrol *kcontrol,
6154 struct snd_ctl_elem_info *uinfo)
6155 {
6156 unsigned int items = ARRAY_SIZE(ca0132_alt_eq_presets);
6157
6158 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
6159 uinfo->count = 1;
6160 uinfo->value.enumerated.items = items;
6161 if (uinfo->value.enumerated.item >= items)
6162 uinfo->value.enumerated.item = items - 1;
6163 strcpy(uinfo->value.enumerated.name,
6164 ca0132_alt_eq_presets[uinfo->value.enumerated.item].name);
6165 return 0;
6166 }
6167
ca0132_alt_eq_preset_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6168 static int ca0132_alt_eq_preset_get(struct snd_kcontrol *kcontrol,
6169 struct snd_ctl_elem_value *ucontrol)
6170 {
6171 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6172 struct ca0132_spec *spec = codec->spec;
6173
6174 ucontrol->value.enumerated.item[0] = spec->eq_preset_val;
6175 return 0;
6176 }
6177
ca0132_alt_eq_preset_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6178 static int ca0132_alt_eq_preset_put(struct snd_kcontrol *kcontrol,
6179 struct snd_ctl_elem_value *ucontrol)
6180 {
6181 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6182 struct ca0132_spec *spec = codec->spec;
6183 int i, err = 0;
6184 int sel = ucontrol->value.enumerated.item[0];
6185 unsigned int items = ARRAY_SIZE(ca0132_alt_eq_presets);
6186
6187 if (sel >= items)
6188 return 0;
6189
6190 codec_dbg(codec, "%s: sel=%d, preset=%s\n", __func__, sel,
6191 ca0132_alt_eq_presets[sel].name);
6192 /*
6193 * Idx 0 is default.
6194 * Default needs to qualify with CrystalVoice state.
6195 */
6196 for (i = 0; i < EQ_PRESET_MAX_PARAM_COUNT; i++) {
6197 err = dspio_set_uint_param(codec, ca0132_alt_eq_enum.mid,
6198 ca0132_alt_eq_enum.reqs[i],
6199 ca0132_alt_eq_presets[sel].vals[i]);
6200 if (err < 0)
6201 break;
6202 }
6203
6204 if (err >= 0)
6205 spec->eq_preset_val = sel;
6206
6207 return 1;
6208 }
6209
ca0132_voicefx_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)6210 static int ca0132_voicefx_info(struct snd_kcontrol *kcontrol,
6211 struct snd_ctl_elem_info *uinfo)
6212 {
6213 unsigned int items = ARRAY_SIZE(ca0132_voicefx_presets);
6214
6215 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
6216 uinfo->count = 1;
6217 uinfo->value.enumerated.items = items;
6218 if (uinfo->value.enumerated.item >= items)
6219 uinfo->value.enumerated.item = items - 1;
6220 strcpy(uinfo->value.enumerated.name,
6221 ca0132_voicefx_presets[uinfo->value.enumerated.item].name);
6222 return 0;
6223 }
6224
ca0132_voicefx_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6225 static int ca0132_voicefx_get(struct snd_kcontrol *kcontrol,
6226 struct snd_ctl_elem_value *ucontrol)
6227 {
6228 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6229 struct ca0132_spec *spec = codec->spec;
6230
6231 ucontrol->value.enumerated.item[0] = spec->voicefx_val;
6232 return 0;
6233 }
6234
ca0132_voicefx_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6235 static int ca0132_voicefx_put(struct snd_kcontrol *kcontrol,
6236 struct snd_ctl_elem_value *ucontrol)
6237 {
6238 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6239 struct ca0132_spec *spec = codec->spec;
6240 int i, err = 0;
6241 int sel = ucontrol->value.enumerated.item[0];
6242
6243 if (sel >= ARRAY_SIZE(ca0132_voicefx_presets))
6244 return 0;
6245
6246 codec_dbg(codec, "ca0132_voicefx_put: sel=%d, preset=%s\n",
6247 sel, ca0132_voicefx_presets[sel].name);
6248
6249 /*
6250 * Idx 0 is default.
6251 * Default needs to qualify with CrystalVoice state.
6252 */
6253 for (i = 0; i < VOICEFX_MAX_PARAM_COUNT; i++) {
6254 err = dspio_set_uint_param(codec, ca0132_voicefx.mid,
6255 ca0132_voicefx.reqs[i],
6256 ca0132_voicefx_presets[sel].vals[i]);
6257 if (err < 0)
6258 break;
6259 }
6260
6261 if (err >= 0) {
6262 spec->voicefx_val = sel;
6263 /* enable voice fx */
6264 ca0132_voicefx_set(codec, (sel ? 1 : 0));
6265 }
6266
6267 return 1;
6268 }
6269
ca0132_switch_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6270 static int ca0132_switch_get(struct snd_kcontrol *kcontrol,
6271 struct snd_ctl_elem_value *ucontrol)
6272 {
6273 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6274 struct ca0132_spec *spec = codec->spec;
6275 hda_nid_t nid = get_amp_nid(kcontrol);
6276 int ch = get_amp_channels(kcontrol);
6277 long *valp = ucontrol->value.integer.value;
6278
6279 /* vnode */
6280 if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
6281 if (ch & 1) {
6282 *valp = spec->vnode_lswitch[nid - VNODE_START_NID];
6283 valp++;
6284 }
6285 if (ch & 2) {
6286 *valp = spec->vnode_rswitch[nid - VNODE_START_NID];
6287 valp++;
6288 }
6289 return 0;
6290 }
6291
6292 /* effects, include PE and CrystalVoice */
6293 if ((nid >= EFFECT_START_NID) && (nid < EFFECT_END_NID)) {
6294 *valp = spec->effects_switch[nid - EFFECT_START_NID];
6295 return 0;
6296 }
6297
6298 /* mic boost */
6299 if (nid == spec->input_pins[0]) {
6300 *valp = spec->cur_mic_boost;
6301 return 0;
6302 }
6303
6304 if (nid == ZXR_HEADPHONE_GAIN) {
6305 *valp = spec->zxr_gain_set;
6306 return 0;
6307 }
6308
6309 if (nid == SPEAKER_FULL_RANGE_FRONT || nid == SPEAKER_FULL_RANGE_REAR) {
6310 *valp = spec->speaker_range_val[nid - SPEAKER_FULL_RANGE_FRONT];
6311 return 0;
6312 }
6313
6314 if (nid == BASS_REDIRECTION) {
6315 *valp = spec->bass_redirection_val;
6316 return 0;
6317 }
6318
6319 return 0;
6320 }
6321
ca0132_switch_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6322 static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
6323 struct snd_ctl_elem_value *ucontrol)
6324 {
6325 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6326 struct ca0132_spec *spec = codec->spec;
6327 hda_nid_t nid = get_amp_nid(kcontrol);
6328 int ch = get_amp_channels(kcontrol);
6329 long *valp = ucontrol->value.integer.value;
6330 int changed = 1;
6331
6332 codec_dbg(codec, "ca0132_switch_put: nid=0x%x, val=%ld\n",
6333 nid, *valp);
6334
6335 snd_hda_power_up(codec);
6336 /* vnode */
6337 if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
6338 if (ch & 1) {
6339 spec->vnode_lswitch[nid - VNODE_START_NID] = *valp;
6340 valp++;
6341 }
6342 if (ch & 2) {
6343 spec->vnode_rswitch[nid - VNODE_START_NID] = *valp;
6344 valp++;
6345 }
6346 changed = ca0132_vnode_switch_set(kcontrol, ucontrol);
6347 goto exit;
6348 }
6349
6350 /* PE */
6351 if (nid == PLAY_ENHANCEMENT) {
6352 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
6353 changed = ca0132_pe_switch_set(codec);
6354 goto exit;
6355 }
6356
6357 /* CrystalVoice */
6358 if (nid == CRYSTAL_VOICE) {
6359 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
6360 changed = ca0132_cvoice_switch_set(codec);
6361 goto exit;
6362 }
6363
6364 /* out and in effects */
6365 if (((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) ||
6366 ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID))) {
6367 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
6368 changed = ca0132_effects_set(codec, nid, *valp);
6369 goto exit;
6370 }
6371
6372 /* mic boost */
6373 if (nid == spec->input_pins[0]) {
6374 spec->cur_mic_boost = *valp;
6375 if (ca0132_use_alt_functions(spec)) {
6376 if (spec->in_enum_val != REAR_LINE_IN)
6377 changed = ca0132_mic_boost_set(codec, *valp);
6378 } else {
6379 /* Mic boost does not apply to Digital Mic */
6380 if (spec->cur_mic_type != DIGITAL_MIC)
6381 changed = ca0132_mic_boost_set(codec, *valp);
6382 }
6383
6384 goto exit;
6385 }
6386
6387 if (nid == ZXR_HEADPHONE_GAIN) {
6388 spec->zxr_gain_set = *valp;
6389 if (spec->cur_out_type == HEADPHONE_OUT)
6390 changed = zxr_headphone_gain_set(codec, *valp);
6391 else
6392 changed = 0;
6393
6394 goto exit;
6395 }
6396
6397 if (nid == SPEAKER_FULL_RANGE_FRONT || nid == SPEAKER_FULL_RANGE_REAR) {
6398 spec->speaker_range_val[nid - SPEAKER_FULL_RANGE_FRONT] = *valp;
6399 if (spec->cur_out_type == SPEAKER_OUT)
6400 ca0132_alt_set_full_range_speaker(codec);
6401
6402 changed = 0;
6403 }
6404
6405 if (nid == BASS_REDIRECTION) {
6406 spec->bass_redirection_val = *valp;
6407 if (spec->cur_out_type == SPEAKER_OUT)
6408 ca0132_alt_surround_set_bass_redirection(codec, *valp);
6409
6410 changed = 0;
6411 }
6412
6413 exit:
6414 snd_hda_power_down(codec);
6415 return changed;
6416 }
6417
6418 /*
6419 * Volume related
6420 */
6421 /*
6422 * Sets the internal DSP decibel level to match the DAC for output, and the
6423 * ADC for input. Currently only the SBZ sets dsp capture volume level, and
6424 * all alternative codecs set DSP playback volume.
6425 */
ca0132_alt_dsp_volume_put(struct hda_codec * codec,hda_nid_t nid)6426 static void ca0132_alt_dsp_volume_put(struct hda_codec *codec, hda_nid_t nid)
6427 {
6428 struct ca0132_spec *spec = codec->spec;
6429 unsigned int dsp_dir;
6430 unsigned int lookup_val;
6431
6432 if (nid == VNID_SPK)
6433 dsp_dir = DSP_VOL_OUT;
6434 else
6435 dsp_dir = DSP_VOL_IN;
6436
6437 lookup_val = spec->vnode_lvol[nid - VNODE_START_NID];
6438
6439 dspio_set_uint_param(codec,
6440 ca0132_alt_vol_ctls[dsp_dir].mid,
6441 ca0132_alt_vol_ctls[dsp_dir].reqs[0],
6442 float_vol_db_lookup[lookup_val]);
6443
6444 lookup_val = spec->vnode_rvol[nid - VNODE_START_NID];
6445
6446 dspio_set_uint_param(codec,
6447 ca0132_alt_vol_ctls[dsp_dir].mid,
6448 ca0132_alt_vol_ctls[dsp_dir].reqs[1],
6449 float_vol_db_lookup[lookup_val]);
6450
6451 dspio_set_uint_param(codec,
6452 ca0132_alt_vol_ctls[dsp_dir].mid,
6453 ca0132_alt_vol_ctls[dsp_dir].reqs[2], FLOAT_ZERO);
6454 }
6455
ca0132_volume_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)6456 static int ca0132_volume_info(struct snd_kcontrol *kcontrol,
6457 struct snd_ctl_elem_info *uinfo)
6458 {
6459 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6460 struct ca0132_spec *spec = codec->spec;
6461 hda_nid_t nid = get_amp_nid(kcontrol);
6462 int ch = get_amp_channels(kcontrol);
6463 int dir = get_amp_direction(kcontrol);
6464 unsigned long pval;
6465 int err;
6466
6467 switch (nid) {
6468 case VNID_SPK:
6469 /* follow shared_out info */
6470 nid = spec->shared_out_nid;
6471 mutex_lock(&codec->control_mutex);
6472 pval = kcontrol->private_value;
6473 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
6474 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
6475 kcontrol->private_value = pval;
6476 mutex_unlock(&codec->control_mutex);
6477 break;
6478 case VNID_MIC:
6479 /* follow shared_mic info */
6480 nid = spec->shared_mic_nid;
6481 mutex_lock(&codec->control_mutex);
6482 pval = kcontrol->private_value;
6483 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
6484 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
6485 kcontrol->private_value = pval;
6486 mutex_unlock(&codec->control_mutex);
6487 break;
6488 default:
6489 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
6490 }
6491 return err;
6492 }
6493
ca0132_volume_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6494 static int ca0132_volume_get(struct snd_kcontrol *kcontrol,
6495 struct snd_ctl_elem_value *ucontrol)
6496 {
6497 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6498 struct ca0132_spec *spec = codec->spec;
6499 hda_nid_t nid = get_amp_nid(kcontrol);
6500 int ch = get_amp_channels(kcontrol);
6501 long *valp = ucontrol->value.integer.value;
6502
6503 /* store the left and right volume */
6504 if (ch & 1) {
6505 *valp = spec->vnode_lvol[nid - VNODE_START_NID];
6506 valp++;
6507 }
6508 if (ch & 2) {
6509 *valp = spec->vnode_rvol[nid - VNODE_START_NID];
6510 valp++;
6511 }
6512 return 0;
6513 }
6514
ca0132_volume_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6515 static int ca0132_volume_put(struct snd_kcontrol *kcontrol,
6516 struct snd_ctl_elem_value *ucontrol)
6517 {
6518 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6519 struct ca0132_spec *spec = codec->spec;
6520 hda_nid_t nid = get_amp_nid(kcontrol);
6521 int ch = get_amp_channels(kcontrol);
6522 long *valp = ucontrol->value.integer.value;
6523 hda_nid_t shared_nid = 0;
6524 bool effective;
6525 int changed = 1;
6526
6527 /* store the left and right volume */
6528 if (ch & 1) {
6529 spec->vnode_lvol[nid - VNODE_START_NID] = *valp;
6530 valp++;
6531 }
6532 if (ch & 2) {
6533 spec->vnode_rvol[nid - VNODE_START_NID] = *valp;
6534 valp++;
6535 }
6536
6537 /* if effective conditions, then update hw immediately. */
6538 effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
6539 if (effective) {
6540 int dir = get_amp_direction(kcontrol);
6541 unsigned long pval;
6542
6543 snd_hda_power_up(codec);
6544 mutex_lock(&codec->control_mutex);
6545 pval = kcontrol->private_value;
6546 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
6547 0, dir);
6548 changed = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
6549 kcontrol->private_value = pval;
6550 mutex_unlock(&codec->control_mutex);
6551 snd_hda_power_down(codec);
6552 }
6553
6554 return changed;
6555 }
6556
6557 /*
6558 * This function is the same as the one above, because using an if statement
6559 * inside of the above volume control for the DSP volume would cause too much
6560 * lag. This is a lot more smooth.
6561 */
ca0132_alt_volume_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)6562 static int ca0132_alt_volume_put(struct snd_kcontrol *kcontrol,
6563 struct snd_ctl_elem_value *ucontrol)
6564 {
6565 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6566 struct ca0132_spec *spec = codec->spec;
6567 hda_nid_t nid = get_amp_nid(kcontrol);
6568 int ch = get_amp_channels(kcontrol);
6569 long *valp = ucontrol->value.integer.value;
6570 hda_nid_t vnid = 0;
6571 int changed;
6572
6573 switch (nid) {
6574 case 0x02:
6575 vnid = VNID_SPK;
6576 break;
6577 case 0x07:
6578 vnid = VNID_MIC;
6579 break;
6580 }
6581
6582 /* store the left and right volume */
6583 if (ch & 1) {
6584 spec->vnode_lvol[vnid - VNODE_START_NID] = *valp;
6585 valp++;
6586 }
6587 if (ch & 2) {
6588 spec->vnode_rvol[vnid - VNODE_START_NID] = *valp;
6589 valp++;
6590 }
6591
6592 snd_hda_power_up(codec);
6593 ca0132_alt_dsp_volume_put(codec, vnid);
6594 mutex_lock(&codec->control_mutex);
6595 changed = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
6596 mutex_unlock(&codec->control_mutex);
6597 snd_hda_power_down(codec);
6598
6599 return changed;
6600 }
6601
ca0132_volume_tlv(struct snd_kcontrol * kcontrol,int op_flag,unsigned int size,unsigned int __user * tlv)6602 static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag,
6603 unsigned int size, unsigned int __user *tlv)
6604 {
6605 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
6606 struct ca0132_spec *spec = codec->spec;
6607 hda_nid_t nid = get_amp_nid(kcontrol);
6608 int ch = get_amp_channels(kcontrol);
6609 int dir = get_amp_direction(kcontrol);
6610 unsigned long pval;
6611 int err;
6612
6613 switch (nid) {
6614 case VNID_SPK:
6615 /* follow shared_out tlv */
6616 nid = spec->shared_out_nid;
6617 mutex_lock(&codec->control_mutex);
6618 pval = kcontrol->private_value;
6619 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
6620 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
6621 kcontrol->private_value = pval;
6622 mutex_unlock(&codec->control_mutex);
6623 break;
6624 case VNID_MIC:
6625 /* follow shared_mic tlv */
6626 nid = spec->shared_mic_nid;
6627 mutex_lock(&codec->control_mutex);
6628 pval = kcontrol->private_value;
6629 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
6630 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
6631 kcontrol->private_value = pval;
6632 mutex_unlock(&codec->control_mutex);
6633 break;
6634 default:
6635 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
6636 }
6637 return err;
6638 }
6639
6640 /* Add volume slider control for effect level */
ca0132_alt_add_effect_slider(struct hda_codec * codec,hda_nid_t nid,const char * pfx,int dir)6641 static int ca0132_alt_add_effect_slider(struct hda_codec *codec, hda_nid_t nid,
6642 const char *pfx, int dir)
6643 {
6644 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
6645 int type = dir ? HDA_INPUT : HDA_OUTPUT;
6646 struct snd_kcontrol_new knew =
6647 HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
6648
6649 sprintf(namestr, "FX: %s %s Volume", pfx, dirstr[dir]);
6650
6651 knew.tlv.c = NULL;
6652
6653 switch (nid) {
6654 case XBASS_XOVER:
6655 knew.info = ca0132_alt_xbass_xover_slider_info;
6656 knew.get = ca0132_alt_xbass_xover_slider_ctl_get;
6657 knew.put = ca0132_alt_xbass_xover_slider_put;
6658 break;
6659 default:
6660 knew.info = ca0132_alt_effect_slider_info;
6661 knew.get = ca0132_alt_slider_ctl_get;
6662 knew.put = ca0132_alt_effect_slider_put;
6663 knew.private_value =
6664 HDA_COMPOSE_AMP_VAL(nid, 1, 0, type);
6665 break;
6666 }
6667
6668 return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
6669 }
6670
6671 /*
6672 * Added FX: prefix for the alternative codecs, because otherwise the surround
6673 * effect would conflict with the Surround sound volume control. Also seems more
6674 * clear as to what the switches do. Left alone for others.
6675 */
add_fx_switch(struct hda_codec * codec,hda_nid_t nid,const char * pfx,int dir)6676 static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid,
6677 const char *pfx, int dir)
6678 {
6679 struct ca0132_spec *spec = codec->spec;
6680 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
6681 int type = dir ? HDA_INPUT : HDA_OUTPUT;
6682 struct snd_kcontrol_new knew =
6683 CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type);
6684 /* If using alt_controls, add FX: prefix. But, don't add FX:
6685 * prefix to OutFX or InFX enable controls.
6686 */
6687 if (ca0132_use_alt_controls(spec) && (nid <= IN_EFFECT_END_NID))
6688 sprintf(namestr, "FX: %s %s Switch", pfx, dirstr[dir]);
6689 else
6690 sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
6691
6692 return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
6693 }
6694
add_voicefx(struct hda_codec * codec)6695 static int add_voicefx(struct hda_codec *codec)
6696 {
6697 struct snd_kcontrol_new knew =
6698 HDA_CODEC_MUTE_MONO(ca0132_voicefx.name,
6699 VOICEFX, 1, 0, HDA_INPUT);
6700 knew.info = ca0132_voicefx_info;
6701 knew.get = ca0132_voicefx_get;
6702 knew.put = ca0132_voicefx_put;
6703 return snd_hda_ctl_add(codec, VOICEFX, snd_ctl_new1(&knew, codec));
6704 }
6705
6706 /* Create the EQ Preset control */
add_ca0132_alt_eq_presets(struct hda_codec * codec)6707 static int add_ca0132_alt_eq_presets(struct hda_codec *codec)
6708 {
6709 struct snd_kcontrol_new knew =
6710 HDA_CODEC_MUTE_MONO(ca0132_alt_eq_enum.name,
6711 EQ_PRESET_ENUM, 1, 0, HDA_OUTPUT);
6712 knew.info = ca0132_alt_eq_preset_info;
6713 knew.get = ca0132_alt_eq_preset_get;
6714 knew.put = ca0132_alt_eq_preset_put;
6715 return snd_hda_ctl_add(codec, EQ_PRESET_ENUM,
6716 snd_ctl_new1(&knew, codec));
6717 }
6718
6719 /*
6720 * Add enumerated control for the three different settings of the smart volume
6721 * output effect. Normal just uses the slider value, and loud and night are
6722 * their own things that ignore that value.
6723 */
ca0132_alt_add_svm_enum(struct hda_codec * codec)6724 static int ca0132_alt_add_svm_enum(struct hda_codec *codec)
6725 {
6726 struct snd_kcontrol_new knew =
6727 HDA_CODEC_MUTE_MONO("FX: Smart Volume Setting",
6728 SMART_VOLUME_ENUM, 1, 0, HDA_OUTPUT);
6729 knew.info = ca0132_alt_svm_setting_info;
6730 knew.get = ca0132_alt_svm_setting_get;
6731 knew.put = ca0132_alt_svm_setting_put;
6732 return snd_hda_ctl_add(codec, SMART_VOLUME_ENUM,
6733 snd_ctl_new1(&knew, codec));
6734
6735 }
6736
6737 /*
6738 * Create an Output Select enumerated control for codecs with surround
6739 * out capabilities.
6740 */
ca0132_alt_add_output_enum(struct hda_codec * codec)6741 static int ca0132_alt_add_output_enum(struct hda_codec *codec)
6742 {
6743 struct snd_kcontrol_new knew =
6744 HDA_CODEC_MUTE_MONO("Output Select",
6745 OUTPUT_SOURCE_ENUM, 1, 0, HDA_OUTPUT);
6746 knew.info = ca0132_alt_output_select_get_info;
6747 knew.get = ca0132_alt_output_select_get;
6748 knew.put = ca0132_alt_output_select_put;
6749 return snd_hda_ctl_add(codec, OUTPUT_SOURCE_ENUM,
6750 snd_ctl_new1(&knew, codec));
6751 }
6752
6753 /*
6754 * Add a control for selecting channel count on speaker output. Setting this
6755 * allows the DSP to do bass redirection and channel upmixing on surround
6756 * configurations.
6757 */
ca0132_alt_add_speaker_channel_cfg_enum(struct hda_codec * codec)6758 static int ca0132_alt_add_speaker_channel_cfg_enum(struct hda_codec *codec)
6759 {
6760 struct snd_kcontrol_new knew =
6761 HDA_CODEC_MUTE_MONO("Surround Channel Config",
6762 SPEAKER_CHANNEL_CFG_ENUM, 1, 0, HDA_OUTPUT);
6763 knew.info = ca0132_alt_speaker_channel_cfg_get_info;
6764 knew.get = ca0132_alt_speaker_channel_cfg_get;
6765 knew.put = ca0132_alt_speaker_channel_cfg_put;
6766 return snd_hda_ctl_add(codec, SPEAKER_CHANNEL_CFG_ENUM,
6767 snd_ctl_new1(&knew, codec));
6768 }
6769
6770 /*
6771 * Full range front stereo and rear surround switches. When these are set to
6772 * full range, the lower frequencies from these channels are no longer
6773 * redirected to the LFE channel.
6774 */
ca0132_alt_add_front_full_range_switch(struct hda_codec * codec)6775 static int ca0132_alt_add_front_full_range_switch(struct hda_codec *codec)
6776 {
6777 struct snd_kcontrol_new knew =
6778 CA0132_CODEC_MUTE_MONO("Full-Range Front Speakers",
6779 SPEAKER_FULL_RANGE_FRONT, 1, HDA_OUTPUT);
6780
6781 return snd_hda_ctl_add(codec, SPEAKER_FULL_RANGE_FRONT,
6782 snd_ctl_new1(&knew, codec));
6783 }
6784
ca0132_alt_add_rear_full_range_switch(struct hda_codec * codec)6785 static int ca0132_alt_add_rear_full_range_switch(struct hda_codec *codec)
6786 {
6787 struct snd_kcontrol_new knew =
6788 CA0132_CODEC_MUTE_MONO("Full-Range Rear Speakers",
6789 SPEAKER_FULL_RANGE_REAR, 1, HDA_OUTPUT);
6790
6791 return snd_hda_ctl_add(codec, SPEAKER_FULL_RANGE_REAR,
6792 snd_ctl_new1(&knew, codec));
6793 }
6794
6795 /*
6796 * Bass redirection redirects audio below the crossover frequency to the LFE
6797 * channel on speakers that are set as not being full-range. On configurations
6798 * without an LFE channel, it does nothing. Bass redirection seems to be the
6799 * replacement for X-Bass on configurations with an LFE channel.
6800 */
ca0132_alt_add_bass_redirection_crossover(struct hda_codec * codec)6801 static int ca0132_alt_add_bass_redirection_crossover(struct hda_codec *codec)
6802 {
6803 const char *namestr = "Bass Redirection Crossover";
6804 struct snd_kcontrol_new knew =
6805 HDA_CODEC_VOLUME_MONO(namestr, BASS_REDIRECTION_XOVER, 1, 0,
6806 HDA_OUTPUT);
6807
6808 knew.tlv.c = NULL;
6809 knew.info = ca0132_alt_xbass_xover_slider_info;
6810 knew.get = ca0132_alt_xbass_xover_slider_ctl_get;
6811 knew.put = ca0132_alt_xbass_xover_slider_put;
6812
6813 return snd_hda_ctl_add(codec, BASS_REDIRECTION_XOVER,
6814 snd_ctl_new1(&knew, codec));
6815 }
6816
ca0132_alt_add_bass_redirection_switch(struct hda_codec * codec)6817 static int ca0132_alt_add_bass_redirection_switch(struct hda_codec *codec)
6818 {
6819 const char *namestr = "Bass Redirection";
6820 struct snd_kcontrol_new knew =
6821 CA0132_CODEC_MUTE_MONO(namestr, BASS_REDIRECTION, 1,
6822 HDA_OUTPUT);
6823
6824 return snd_hda_ctl_add(codec, BASS_REDIRECTION,
6825 snd_ctl_new1(&knew, codec));
6826 }
6827
6828 /*
6829 * Create an Input Source enumerated control for the alternate ca0132 codecs
6830 * because the front microphone has no auto-detect, and Line-in has to be set
6831 * somehow.
6832 */
ca0132_alt_add_input_enum(struct hda_codec * codec)6833 static int ca0132_alt_add_input_enum(struct hda_codec *codec)
6834 {
6835 struct snd_kcontrol_new knew =
6836 HDA_CODEC_MUTE_MONO("Input Source",
6837 INPUT_SOURCE_ENUM, 1, 0, HDA_INPUT);
6838 knew.info = ca0132_alt_input_source_info;
6839 knew.get = ca0132_alt_input_source_get;
6840 knew.put = ca0132_alt_input_source_put;
6841 return snd_hda_ctl_add(codec, INPUT_SOURCE_ENUM,
6842 snd_ctl_new1(&knew, codec));
6843 }
6844
6845 /*
6846 * Add mic boost enumerated control. Switches through 0dB to 30dB. This adds
6847 * more control than the original mic boost, which is either full 30dB or off.
6848 */
ca0132_alt_add_mic_boost_enum(struct hda_codec * codec)6849 static int ca0132_alt_add_mic_boost_enum(struct hda_codec *codec)
6850 {
6851 struct snd_kcontrol_new knew =
6852 HDA_CODEC_MUTE_MONO("Mic Boost Capture Switch",
6853 MIC_BOOST_ENUM, 1, 0, HDA_INPUT);
6854 knew.info = ca0132_alt_mic_boost_info;
6855 knew.get = ca0132_alt_mic_boost_get;
6856 knew.put = ca0132_alt_mic_boost_put;
6857 return snd_hda_ctl_add(codec, MIC_BOOST_ENUM,
6858 snd_ctl_new1(&knew, codec));
6859
6860 }
6861
6862 /*
6863 * Add headphone gain enumerated control for the AE-5. This switches between
6864 * three modes, low, medium, and high. When non-headphone outputs are selected,
6865 * it is automatically set to high. This is the same behavior as Windows.
6866 */
ae5_add_headphone_gain_enum(struct hda_codec * codec)6867 static int ae5_add_headphone_gain_enum(struct hda_codec *codec)
6868 {
6869 struct snd_kcontrol_new knew =
6870 HDA_CODEC_MUTE_MONO("AE-5: Headphone Gain",
6871 AE5_HEADPHONE_GAIN_ENUM, 1, 0, HDA_OUTPUT);
6872 knew.info = ae5_headphone_gain_info;
6873 knew.get = ae5_headphone_gain_get;
6874 knew.put = ae5_headphone_gain_put;
6875 return snd_hda_ctl_add(codec, AE5_HEADPHONE_GAIN_ENUM,
6876 snd_ctl_new1(&knew, codec));
6877 }
6878
6879 /*
6880 * Add sound filter enumerated control for the AE-5. This adds three different
6881 * settings: Slow Roll Off, Minimum Phase, and Fast Roll Off. From what I've
6882 * read into it, it changes the DAC's interpolation filter.
6883 */
ae5_add_sound_filter_enum(struct hda_codec * codec)6884 static int ae5_add_sound_filter_enum(struct hda_codec *codec)
6885 {
6886 struct snd_kcontrol_new knew =
6887 HDA_CODEC_MUTE_MONO("AE-5: Sound Filter",
6888 AE5_SOUND_FILTER_ENUM, 1, 0, HDA_OUTPUT);
6889 knew.info = ae5_sound_filter_info;
6890 knew.get = ae5_sound_filter_get;
6891 knew.put = ae5_sound_filter_put;
6892 return snd_hda_ctl_add(codec, AE5_SOUND_FILTER_ENUM,
6893 snd_ctl_new1(&knew, codec));
6894 }
6895
zxr_add_headphone_gain_switch(struct hda_codec * codec)6896 static int zxr_add_headphone_gain_switch(struct hda_codec *codec)
6897 {
6898 struct snd_kcontrol_new knew =
6899 CA0132_CODEC_MUTE_MONO("ZxR: 600 Ohm Gain",
6900 ZXR_HEADPHONE_GAIN, 1, HDA_OUTPUT);
6901
6902 return snd_hda_ctl_add(codec, ZXR_HEADPHONE_GAIN,
6903 snd_ctl_new1(&knew, codec));
6904 }
6905
6906 /*
6907 * Need to create follower controls for the alternate codecs that have surround
6908 * capabilities.
6909 */
6910 static const char * const ca0132_alt_follower_pfxs[] = {
6911 "Front", "Surround", "Center", "LFE", NULL,
6912 };
6913
6914 /*
6915 * Also need special channel map, because the default one is incorrect.
6916 * I think this has to do with the pin for rear surround being 0x11,
6917 * and the center/lfe being 0x10. Usually the pin order is the opposite.
6918 */
6919 static const struct snd_pcm_chmap_elem ca0132_alt_chmaps[] = {
6920 { .channels = 2,
6921 .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } },
6922 { .channels = 4,
6923 .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
6924 SNDRV_CHMAP_RL, SNDRV_CHMAP_RR } },
6925 { .channels = 6,
6926 .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
6927 SNDRV_CHMAP_FC, SNDRV_CHMAP_LFE,
6928 SNDRV_CHMAP_RL, SNDRV_CHMAP_RR } },
6929 { }
6930 };
6931
6932 /* Add the correct chmap for streams with 6 channels. */
ca0132_alt_add_chmap_ctls(struct hda_codec * codec)6933 static void ca0132_alt_add_chmap_ctls(struct hda_codec *codec)
6934 {
6935 int err = 0;
6936 struct hda_pcm *pcm;
6937
6938 list_for_each_entry(pcm, &codec->pcm_list_head, list) {
6939 struct hda_pcm_stream *hinfo =
6940 &pcm->stream[SNDRV_PCM_STREAM_PLAYBACK];
6941 struct snd_pcm_chmap *chmap;
6942 const struct snd_pcm_chmap_elem *elem;
6943
6944 elem = ca0132_alt_chmaps;
6945 if (hinfo->channels_max == 6) {
6946 err = snd_pcm_add_chmap_ctls(pcm->pcm,
6947 SNDRV_PCM_STREAM_PLAYBACK,
6948 elem, hinfo->channels_max, 0, &chmap);
6949 if (err < 0)
6950 codec_dbg(codec, "snd_pcm_add_chmap_ctls failed!");
6951 }
6952 }
6953 }
6954
6955 /*
6956 * When changing Node IDs for Mixer Controls below, make sure to update
6957 * Node IDs in ca0132_config() as well.
6958 */
6959 static const struct snd_kcontrol_new ca0132_mixer[] = {
6960 CA0132_CODEC_VOL("Master Playback Volume", VNID_SPK, HDA_OUTPUT),
6961 CA0132_CODEC_MUTE("Master Playback Switch", VNID_SPK, HDA_OUTPUT),
6962 CA0132_CODEC_VOL("Capture Volume", VNID_MIC, HDA_INPUT),
6963 CA0132_CODEC_MUTE("Capture Switch", VNID_MIC, HDA_INPUT),
6964 HDA_CODEC_VOLUME("Analog-Mic2 Capture Volume", 0x08, 0, HDA_INPUT),
6965 HDA_CODEC_MUTE("Analog-Mic2 Capture Switch", 0x08, 0, HDA_INPUT),
6966 HDA_CODEC_VOLUME("What U Hear Capture Volume", 0x0a, 0, HDA_INPUT),
6967 HDA_CODEC_MUTE("What U Hear Capture Switch", 0x0a, 0, HDA_INPUT),
6968 CA0132_CODEC_MUTE_MONO("Mic1-Boost (30dB) Capture Switch",
6969 0x12, 1, HDA_INPUT),
6970 CA0132_CODEC_MUTE_MONO("HP/Speaker Playback Switch",
6971 VNID_HP_SEL, 1, HDA_OUTPUT),
6972 CA0132_CODEC_MUTE_MONO("AMic1/DMic Capture Switch",
6973 VNID_AMIC1_SEL, 1, HDA_INPUT),
6974 CA0132_CODEC_MUTE_MONO("HP/Speaker Auto Detect Playback Switch",
6975 VNID_HP_ASEL, 1, HDA_OUTPUT),
6976 CA0132_CODEC_MUTE_MONO("AMic1/DMic Auto Detect Capture Switch",
6977 VNID_AMIC1_ASEL, 1, HDA_INPUT),
6978 { } /* end */
6979 };
6980
6981 /*
6982 * Desktop specific control mixer. Removes auto-detect for mic, and adds
6983 * surround controls. Also sets both the Front Playback and Capture Volume
6984 * controls to alt so they set the DSP's decibel level.
6985 */
6986 static const struct snd_kcontrol_new desktop_mixer[] = {
6987 CA0132_ALT_CODEC_VOL("Front Playback Volume", 0x02, HDA_OUTPUT),
6988 CA0132_CODEC_MUTE("Front Playback Switch", VNID_SPK, HDA_OUTPUT),
6989 HDA_CODEC_VOLUME("Surround Playback Volume", 0x04, 0, HDA_OUTPUT),
6990 HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0, HDA_OUTPUT),
6991 HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x03, 1, 0, HDA_OUTPUT),
6992 HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x03, 1, 0, HDA_OUTPUT),
6993 HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x03, 2, 0, HDA_OUTPUT),
6994 HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x03, 2, 0, HDA_OUTPUT),
6995 CA0132_ALT_CODEC_VOL("Capture Volume", 0x07, HDA_INPUT),
6996 CA0132_CODEC_MUTE("Capture Switch", VNID_MIC, HDA_INPUT),
6997 HDA_CODEC_VOLUME("What U Hear Capture Volume", 0x0a, 0, HDA_INPUT),
6998 HDA_CODEC_MUTE("What U Hear Capture Switch", 0x0a, 0, HDA_INPUT),
6999 CA0132_CODEC_MUTE_MONO("HP/Speaker Auto Detect Playback Switch",
7000 VNID_HP_ASEL, 1, HDA_OUTPUT),
7001 { } /* end */
7002 };
7003
7004 /*
7005 * Same as the Sound Blaster Z, except doesn't use the alt volume for capture
7006 * because it doesn't set decibel levels for the DSP for capture.
7007 */
7008 static const struct snd_kcontrol_new r3di_mixer[] = {
7009 CA0132_ALT_CODEC_VOL("Front Playback Volume", 0x02, HDA_OUTPUT),
7010 CA0132_CODEC_MUTE("Front Playback Switch", VNID_SPK, HDA_OUTPUT),
7011 HDA_CODEC_VOLUME("Surround Playback Volume", 0x04, 0, HDA_OUTPUT),
7012 HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0, HDA_OUTPUT),
7013 HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x03, 1, 0, HDA_OUTPUT),
7014 HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x03, 1, 0, HDA_OUTPUT),
7015 HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x03, 2, 0, HDA_OUTPUT),
7016 HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x03, 2, 0, HDA_OUTPUT),
7017 CA0132_CODEC_VOL("Capture Volume", VNID_MIC, HDA_INPUT),
7018 CA0132_CODEC_MUTE("Capture Switch", VNID_MIC, HDA_INPUT),
7019 HDA_CODEC_VOLUME("What U Hear Capture Volume", 0x0a, 0, HDA_INPUT),
7020 HDA_CODEC_MUTE("What U Hear Capture Switch", 0x0a, 0, HDA_INPUT),
7021 CA0132_CODEC_MUTE_MONO("HP/Speaker Auto Detect Playback Switch",
7022 VNID_HP_ASEL, 1, HDA_OUTPUT),
7023 { } /* end */
7024 };
7025
ca0132_build_controls(struct hda_codec * codec)7026 static int ca0132_build_controls(struct hda_codec *codec)
7027 {
7028 struct ca0132_spec *spec = codec->spec;
7029 int i, num_fx, num_sliders;
7030 int err = 0;
7031
7032 /* Add Mixer controls */
7033 for (i = 0; i < spec->num_mixers; i++) {
7034 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
7035 if (err < 0)
7036 return err;
7037 }
7038 /* Setup vmaster with surround followers for desktop ca0132 devices */
7039 if (ca0132_use_alt_functions(spec)) {
7040 snd_hda_set_vmaster_tlv(codec, spec->dacs[0], HDA_OUTPUT,
7041 spec->tlv);
7042 snd_hda_add_vmaster(codec, "Master Playback Volume",
7043 spec->tlv, ca0132_alt_follower_pfxs,
7044 "Playback Volume", 0);
7045 err = __snd_hda_add_vmaster(codec, "Master Playback Switch",
7046 NULL, ca0132_alt_follower_pfxs,
7047 "Playback Switch",
7048 true, 0, &spec->vmaster_mute.sw_kctl);
7049 if (err < 0)
7050 return err;
7051 }
7052
7053 /* Add in and out effects controls.
7054 * VoiceFX, PE and CrystalVoice are added separately.
7055 */
7056 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
7057 for (i = 0; i < num_fx; i++) {
7058 /* Desktop cards break if Echo Cancellation is used. */
7059 if (ca0132_use_pci_mmio(spec)) {
7060 if (i == (ECHO_CANCELLATION - IN_EFFECT_START_NID +
7061 OUT_EFFECTS_COUNT))
7062 continue;
7063 }
7064
7065 err = add_fx_switch(codec, ca0132_effects[i].nid,
7066 ca0132_effects[i].name,
7067 ca0132_effects[i].direct);
7068 if (err < 0)
7069 return err;
7070 }
7071 /*
7072 * If codec has use_alt_controls set to true, add effect level sliders,
7073 * EQ presets, and Smart Volume presets. Also, change names to add FX
7074 * prefix, and change PlayEnhancement and CrystalVoice to match.
7075 */
7076 if (ca0132_use_alt_controls(spec)) {
7077 err = ca0132_alt_add_svm_enum(codec);
7078 if (err < 0)
7079 return err;
7080
7081 err = add_ca0132_alt_eq_presets(codec);
7082 if (err < 0)
7083 return err;
7084
7085 err = add_fx_switch(codec, PLAY_ENHANCEMENT,
7086 "Enable OutFX", 0);
7087 if (err < 0)
7088 return err;
7089
7090 err = add_fx_switch(codec, CRYSTAL_VOICE,
7091 "Enable InFX", 1);
7092 if (err < 0)
7093 return err;
7094
7095 num_sliders = OUT_EFFECTS_COUNT - 1;
7096 for (i = 0; i < num_sliders; i++) {
7097 err = ca0132_alt_add_effect_slider(codec,
7098 ca0132_effects[i].nid,
7099 ca0132_effects[i].name,
7100 ca0132_effects[i].direct);
7101 if (err < 0)
7102 return err;
7103 }
7104
7105 err = ca0132_alt_add_effect_slider(codec, XBASS_XOVER,
7106 "X-Bass Crossover", EFX_DIR_OUT);
7107
7108 if (err < 0)
7109 return err;
7110 } else {
7111 err = add_fx_switch(codec, PLAY_ENHANCEMENT,
7112 "PlayEnhancement", 0);
7113 if (err < 0)
7114 return err;
7115
7116 err = add_fx_switch(codec, CRYSTAL_VOICE,
7117 "CrystalVoice", 1);
7118 if (err < 0)
7119 return err;
7120 }
7121 err = add_voicefx(codec);
7122 if (err < 0)
7123 return err;
7124
7125 /*
7126 * If the codec uses alt_functions, you need the enumerated controls
7127 * to select the new outputs and inputs, plus add the new mic boost
7128 * setting control.
7129 */
7130 if (ca0132_use_alt_functions(spec)) {
7131 err = ca0132_alt_add_output_enum(codec);
7132 if (err < 0)
7133 return err;
7134 err = ca0132_alt_add_speaker_channel_cfg_enum(codec);
7135 if (err < 0)
7136 return err;
7137 err = ca0132_alt_add_front_full_range_switch(codec);
7138 if (err < 0)
7139 return err;
7140 err = ca0132_alt_add_rear_full_range_switch(codec);
7141 if (err < 0)
7142 return err;
7143 err = ca0132_alt_add_bass_redirection_crossover(codec);
7144 if (err < 0)
7145 return err;
7146 err = ca0132_alt_add_bass_redirection_switch(codec);
7147 if (err < 0)
7148 return err;
7149 err = ca0132_alt_add_mic_boost_enum(codec);
7150 if (err < 0)
7151 return err;
7152 /*
7153 * ZxR only has microphone input, there is no front panel
7154 * header on the card, and aux-in is handled by the DBPro board.
7155 */
7156 if (ca0132_quirk(spec) != QUIRK_ZXR) {
7157 err = ca0132_alt_add_input_enum(codec);
7158 if (err < 0)
7159 return err;
7160 }
7161 }
7162
7163 switch (ca0132_quirk(spec)) {
7164 case QUIRK_AE5:
7165 case QUIRK_AE7:
7166 err = ae5_add_headphone_gain_enum(codec);
7167 if (err < 0)
7168 return err;
7169 err = ae5_add_sound_filter_enum(codec);
7170 if (err < 0)
7171 return err;
7172 break;
7173 case QUIRK_ZXR:
7174 err = zxr_add_headphone_gain_switch(codec);
7175 if (err < 0)
7176 return err;
7177 break;
7178 default:
7179 break;
7180 }
7181
7182 #ifdef ENABLE_TUNING_CONTROLS
7183 add_tuning_ctls(codec);
7184 #endif
7185
7186 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
7187 if (err < 0)
7188 return err;
7189
7190 if (spec->dig_out) {
7191 err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
7192 spec->dig_out);
7193 if (err < 0)
7194 return err;
7195 err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
7196 if (err < 0)
7197 return err;
7198 /* spec->multiout.share_spdif = 1; */
7199 }
7200
7201 if (spec->dig_in) {
7202 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
7203 if (err < 0)
7204 return err;
7205 }
7206
7207 if (ca0132_use_alt_functions(spec))
7208 ca0132_alt_add_chmap_ctls(codec);
7209
7210 return 0;
7211 }
7212
dbpro_build_controls(struct hda_codec * codec)7213 static int dbpro_build_controls(struct hda_codec *codec)
7214 {
7215 struct ca0132_spec *spec = codec->spec;
7216 int err = 0;
7217
7218 if (spec->dig_out) {
7219 err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
7220 spec->dig_out);
7221 if (err < 0)
7222 return err;
7223 }
7224
7225 if (spec->dig_in) {
7226 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
7227 if (err < 0)
7228 return err;
7229 }
7230
7231 return 0;
7232 }
7233
7234 /*
7235 * PCM
7236 */
7237 static const struct hda_pcm_stream ca0132_pcm_analog_playback = {
7238 .substreams = 1,
7239 .channels_min = 2,
7240 .channels_max = 6,
7241 .ops = {
7242 .prepare = ca0132_playback_pcm_prepare,
7243 .cleanup = ca0132_playback_pcm_cleanup,
7244 .get_delay = ca0132_playback_pcm_delay,
7245 },
7246 };
7247
7248 static const struct hda_pcm_stream ca0132_pcm_analog_capture = {
7249 .substreams = 1,
7250 .channels_min = 2,
7251 .channels_max = 2,
7252 .ops = {
7253 .prepare = ca0132_capture_pcm_prepare,
7254 .cleanup = ca0132_capture_pcm_cleanup,
7255 .get_delay = ca0132_capture_pcm_delay,
7256 },
7257 };
7258
7259 static const struct hda_pcm_stream ca0132_pcm_digital_playback = {
7260 .substreams = 1,
7261 .channels_min = 2,
7262 .channels_max = 2,
7263 .ops = {
7264 .open = ca0132_dig_playback_pcm_open,
7265 .close = ca0132_dig_playback_pcm_close,
7266 .prepare = ca0132_dig_playback_pcm_prepare,
7267 .cleanup = ca0132_dig_playback_pcm_cleanup
7268 },
7269 };
7270
7271 static const struct hda_pcm_stream ca0132_pcm_digital_capture = {
7272 .substreams = 1,
7273 .channels_min = 2,
7274 .channels_max = 2,
7275 };
7276
ca0132_build_pcms(struct hda_codec * codec)7277 static int ca0132_build_pcms(struct hda_codec *codec)
7278 {
7279 struct ca0132_spec *spec = codec->spec;
7280 struct hda_pcm *info;
7281
7282 info = snd_hda_codec_pcm_new(codec, "CA0132 Analog");
7283 if (!info)
7284 return -ENOMEM;
7285 if (ca0132_use_alt_functions(spec)) {
7286 info->own_chmap = true;
7287 info->stream[SNDRV_PCM_STREAM_PLAYBACK].chmap
7288 = ca0132_alt_chmaps;
7289 }
7290 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ca0132_pcm_analog_playback;
7291 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dacs[0];
7292 info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
7293 spec->multiout.max_channels;
7294 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
7295 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
7296 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
7297
7298 /* With the DSP enabled, desktops don't use this ADC. */
7299 if (!ca0132_use_alt_functions(spec)) {
7300 info = snd_hda_codec_pcm_new(codec, "CA0132 Analog Mic-In2");
7301 if (!info)
7302 return -ENOMEM;
7303 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
7304 ca0132_pcm_analog_capture;
7305 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
7306 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[1];
7307 }
7308
7309 info = snd_hda_codec_pcm_new(codec, "CA0132 What U Hear");
7310 if (!info)
7311 return -ENOMEM;
7312 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
7313 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
7314 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[2];
7315
7316 if (!spec->dig_out && !spec->dig_in)
7317 return 0;
7318
7319 info = snd_hda_codec_pcm_new(codec, "CA0132 Digital");
7320 if (!info)
7321 return -ENOMEM;
7322 info->pcm_type = HDA_PCM_TYPE_SPDIF;
7323 if (spec->dig_out) {
7324 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
7325 ca0132_pcm_digital_playback;
7326 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
7327 }
7328 if (spec->dig_in) {
7329 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
7330 ca0132_pcm_digital_capture;
7331 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
7332 }
7333
7334 return 0;
7335 }
7336
dbpro_build_pcms(struct hda_codec * codec)7337 static int dbpro_build_pcms(struct hda_codec *codec)
7338 {
7339 struct ca0132_spec *spec = codec->spec;
7340 struct hda_pcm *info;
7341
7342 info = snd_hda_codec_pcm_new(codec, "CA0132 Alt Analog");
7343 if (!info)
7344 return -ENOMEM;
7345 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
7346 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
7347 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
7348
7349
7350 if (!spec->dig_out && !spec->dig_in)
7351 return 0;
7352
7353 info = snd_hda_codec_pcm_new(codec, "CA0132 Digital");
7354 if (!info)
7355 return -ENOMEM;
7356 info->pcm_type = HDA_PCM_TYPE_SPDIF;
7357 if (spec->dig_out) {
7358 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
7359 ca0132_pcm_digital_playback;
7360 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
7361 }
7362 if (spec->dig_in) {
7363 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
7364 ca0132_pcm_digital_capture;
7365 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
7366 }
7367
7368 return 0;
7369 }
7370
init_output(struct hda_codec * codec,hda_nid_t pin,hda_nid_t dac)7371 static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
7372 {
7373 if (pin) {
7374 snd_hda_set_pin_ctl(codec, pin, PIN_HP);
7375 if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
7376 snd_hda_codec_write(codec, pin, 0,
7377 AC_VERB_SET_AMP_GAIN_MUTE,
7378 AMP_OUT_UNMUTE);
7379 }
7380 if (dac && (get_wcaps(codec, dac) & AC_WCAP_OUT_AMP))
7381 snd_hda_codec_write(codec, dac, 0,
7382 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO);
7383 }
7384
init_input(struct hda_codec * codec,hda_nid_t pin,hda_nid_t adc)7385 static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
7386 {
7387 if (pin) {
7388 snd_hda_set_pin_ctl(codec, pin, PIN_VREF80);
7389 if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
7390 snd_hda_codec_write(codec, pin, 0,
7391 AC_VERB_SET_AMP_GAIN_MUTE,
7392 AMP_IN_UNMUTE(0));
7393 }
7394 if (adc && (get_wcaps(codec, adc) & AC_WCAP_IN_AMP)) {
7395 snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
7396 AMP_IN_UNMUTE(0));
7397
7398 /* init to 0 dB and unmute. */
7399 snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
7400 HDA_AMP_VOLMASK, 0x5a);
7401 snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
7402 HDA_AMP_MUTE, 0);
7403 }
7404 }
7405
refresh_amp_caps(struct hda_codec * codec,hda_nid_t nid,int dir)7406 static void refresh_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir)
7407 {
7408 unsigned int caps;
7409
7410 caps = snd_hda_param_read(codec, nid, dir == HDA_OUTPUT ?
7411 AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
7412 snd_hda_override_amp_caps(codec, nid, dir, caps);
7413 }
7414
7415 /*
7416 * Switch between Digital built-in mic and analog mic.
7417 */
ca0132_set_dmic(struct hda_codec * codec,int enable)7418 static void ca0132_set_dmic(struct hda_codec *codec, int enable)
7419 {
7420 struct ca0132_spec *spec = codec->spec;
7421 unsigned int tmp;
7422 u8 val;
7423 unsigned int oldval;
7424
7425 codec_dbg(codec, "ca0132_set_dmic: enable=%d\n", enable);
7426
7427 oldval = stop_mic1(codec);
7428 ca0132_set_vipsource(codec, 0);
7429 if (enable) {
7430 /* set DMic input as 2-ch */
7431 tmp = FLOAT_TWO;
7432 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
7433
7434 val = spec->dmic_ctl;
7435 val |= 0x80;
7436 snd_hda_codec_write(codec, spec->input_pins[0], 0,
7437 VENDOR_CHIPIO_DMIC_CTL_SET, val);
7438
7439 if (!(spec->dmic_ctl & 0x20))
7440 chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 1);
7441 } else {
7442 /* set AMic input as mono */
7443 tmp = FLOAT_ONE;
7444 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
7445
7446 val = spec->dmic_ctl;
7447 /* clear bit7 and bit5 to disable dmic */
7448 val &= 0x5f;
7449 snd_hda_codec_write(codec, spec->input_pins[0], 0,
7450 VENDOR_CHIPIO_DMIC_CTL_SET, val);
7451
7452 if (!(spec->dmic_ctl & 0x20))
7453 chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 0);
7454 }
7455 ca0132_set_vipsource(codec, 1);
7456 resume_mic1(codec, oldval);
7457 }
7458
7459 /*
7460 * Initialization for Digital Mic.
7461 */
ca0132_init_dmic(struct hda_codec * codec)7462 static void ca0132_init_dmic(struct hda_codec *codec)
7463 {
7464 struct ca0132_spec *spec = codec->spec;
7465 u8 val;
7466
7467 /* Setup Digital Mic here, but don't enable.
7468 * Enable based on jack detect.
7469 */
7470
7471 /* MCLK uses MPIO1, set to enable.
7472 * Bit 2-0: MPIO select
7473 * Bit 3: set to disable
7474 * Bit 7-4: reserved
7475 */
7476 val = 0x01;
7477 snd_hda_codec_write(codec, spec->input_pins[0], 0,
7478 VENDOR_CHIPIO_DMIC_MCLK_SET, val);
7479
7480 /* Data1 uses MPIO3. Data2 not use
7481 * Bit 2-0: Data1 MPIO select
7482 * Bit 3: set disable Data1
7483 * Bit 6-4: Data2 MPIO select
7484 * Bit 7: set disable Data2
7485 */
7486 val = 0x83;
7487 snd_hda_codec_write(codec, spec->input_pins[0], 0,
7488 VENDOR_CHIPIO_DMIC_PIN_SET, val);
7489
7490 /* Use Ch-0 and Ch-1. Rate is 48K, mode 1. Disable DMic first.
7491 * Bit 3-0: Channel mask
7492 * Bit 4: set for 48KHz, clear for 32KHz
7493 * Bit 5: mode
7494 * Bit 6: set to select Data2, clear for Data1
7495 * Bit 7: set to enable DMic, clear for AMic
7496 */
7497 if (ca0132_quirk(spec) == QUIRK_ALIENWARE_M17XR4)
7498 val = 0x33;
7499 else
7500 val = 0x23;
7501 /* keep a copy of dmic ctl val for enable/disable dmic purpuse */
7502 spec->dmic_ctl = val;
7503 snd_hda_codec_write(codec, spec->input_pins[0], 0,
7504 VENDOR_CHIPIO_DMIC_CTL_SET, val);
7505 }
7506
7507 /*
7508 * Initialization for Analog Mic 2
7509 */
ca0132_init_analog_mic2(struct hda_codec * codec)7510 static void ca0132_init_analog_mic2(struct hda_codec *codec)
7511 {
7512 struct ca0132_spec *spec = codec->spec;
7513
7514 mutex_lock(&spec->chipio_mutex);
7515
7516 chipio_8051_write_exram_no_mutex(codec, 0x1920, 0x00);
7517 chipio_8051_write_exram_no_mutex(codec, 0x192d, 0x00);
7518
7519 mutex_unlock(&spec->chipio_mutex);
7520 }
7521
ca0132_refresh_widget_caps(struct hda_codec * codec)7522 static void ca0132_refresh_widget_caps(struct hda_codec *codec)
7523 {
7524 struct ca0132_spec *spec = codec->spec;
7525 int i;
7526
7527 codec_dbg(codec, "ca0132_refresh_widget_caps.\n");
7528 snd_hda_codec_update_widgets(codec);
7529
7530 for (i = 0; i < spec->multiout.num_dacs; i++)
7531 refresh_amp_caps(codec, spec->dacs[i], HDA_OUTPUT);
7532
7533 for (i = 0; i < spec->num_outputs; i++)
7534 refresh_amp_caps(codec, spec->out_pins[i], HDA_OUTPUT);
7535
7536 for (i = 0; i < spec->num_inputs; i++) {
7537 refresh_amp_caps(codec, spec->adcs[i], HDA_INPUT);
7538 refresh_amp_caps(codec, spec->input_pins[i], HDA_INPUT);
7539 }
7540 }
7541
7542
7543 /* If there is an active channel for some reason, find it and free it. */
ca0132_alt_free_active_dma_channels(struct hda_codec * codec)7544 static void ca0132_alt_free_active_dma_channels(struct hda_codec *codec)
7545 {
7546 unsigned int i, tmp;
7547 int status;
7548
7549 /* Read active DSPDMAC channel register. */
7550 status = chipio_read(codec, DSPDMAC_CHNLSTART_MODULE_OFFSET, &tmp);
7551 if (status >= 0) {
7552 /* AND against 0xfff to get the active channel bits. */
7553 tmp = tmp & 0xfff;
7554
7555 /* If there are no active channels, nothing to free. */
7556 if (!tmp)
7557 return;
7558 } else {
7559 codec_dbg(codec, "%s: Failed to read active DSP DMA channel register.\n",
7560 __func__);
7561 return;
7562 }
7563
7564 /*
7565 * Check each DSP DMA channel for activity, and if the channel is
7566 * active, free it.
7567 */
7568 for (i = 0; i < DSPDMAC_DMA_CFG_CHANNEL_COUNT; i++) {
7569 if (dsp_is_dma_active(codec, i)) {
7570 status = dspio_free_dma_chan(codec, i);
7571 if (status < 0)
7572 codec_dbg(codec, "%s: Failed to free active DSP DMA channel %d.\n",
7573 __func__, i);
7574 }
7575 }
7576 }
7577
7578 /*
7579 * In the case of CT_EXTENSIONS_ENABLE being set to 1, and the DSP being in
7580 * use, audio is no longer routed directly to the DAC/ADC from the HDA stream.
7581 * Instead, audio is now routed through the DSP's DMA controllers, which
7582 * the DSP is tasked with setting up itself. Through debugging, it seems the
7583 * cause of most of the no-audio on startup issues were due to improperly
7584 * configured DSP DMA channels.
7585 *
7586 * Normally, the DSP configures these the first time an HDA audio stream is
7587 * started post DSP firmware download. That is why creating a 'dummy' stream
7588 * worked in fixing the audio in some cases. This works most of the time, but
7589 * sometimes if a stream is started/stopped before the DSP can setup the DMA
7590 * configuration registers, it ends up in a broken state. Issues can also
7591 * arise if streams are started in an unusual order, i.e the audio output dma
7592 * channel being sandwiched between the mic1 and mic2 dma channels.
7593 *
7594 * The solution to this is to make sure that the DSP has no DMA channels
7595 * in use post DSP firmware download, and then to manually start each default
7596 * DSP stream that uses the DMA channels. These are 0x0c, the audio output
7597 * stream, 0x03, analog mic 1, and 0x04, analog mic 2.
7598 */
ca0132_alt_start_dsp_audio_streams(struct hda_codec * codec)7599 static void ca0132_alt_start_dsp_audio_streams(struct hda_codec *codec)
7600 {
7601 static const unsigned int dsp_dma_stream_ids[] = { 0x0c, 0x03, 0x04 };
7602 struct ca0132_spec *spec = codec->spec;
7603 unsigned int i, tmp;
7604
7605 /*
7606 * Check if any of the default streams are active, and if they are,
7607 * stop them.
7608 */
7609 mutex_lock(&spec->chipio_mutex);
7610
7611 for (i = 0; i < ARRAY_SIZE(dsp_dma_stream_ids); i++) {
7612 chipio_get_stream_control(codec, dsp_dma_stream_ids[i], &tmp);
7613
7614 if (tmp) {
7615 chipio_set_stream_control(codec,
7616 dsp_dma_stream_ids[i], 0);
7617 }
7618 }
7619
7620 mutex_unlock(&spec->chipio_mutex);
7621
7622 /*
7623 * If all DSP streams are inactive, there should be no active DSP DMA
7624 * channels. Check and make sure this is the case, and if it isn't,
7625 * free any active channels.
7626 */
7627 ca0132_alt_free_active_dma_channels(codec);
7628
7629 mutex_lock(&spec->chipio_mutex);
7630
7631 /* Make sure stream 0x0c is six channels. */
7632 chipio_set_stream_channels(codec, 0x0c, 6);
7633
7634 for (i = 0; i < ARRAY_SIZE(dsp_dma_stream_ids); i++) {
7635 chipio_set_stream_control(codec,
7636 dsp_dma_stream_ids[i], 1);
7637
7638 /* Give the DSP some time to setup the DMA channel. */
7639 msleep(75);
7640 }
7641
7642 mutex_unlock(&spec->chipio_mutex);
7643 }
7644
7645 /*
7646 * The region of ChipIO memory from 0x190000-0x1903fc is a sort of 'audio
7647 * router', where each entry represents a 48khz audio channel, with a format
7648 * of an 8-bit destination, an 8-bit source, and an unknown 2-bit number
7649 * value. The 2-bit number value is seemingly 0 if inactive, 1 if active,
7650 * and 3 if it's using Sample Rate Converter ports.
7651 * An example is:
7652 * 0x0001f8c0
7653 * In this case, f8 is the destination, and c0 is the source. The number value
7654 * is 1.
7655 * This region of memory is normally managed internally by the 8051, where
7656 * the region of exram memory from 0x1477-0x1575 has each byte represent an
7657 * entry within the 0x190000 range, and when a range of entries is in use, the
7658 * ending value is overwritten with 0xff.
7659 * 0x1578 in exram is a table of 0x25 entries, corresponding to the ChipIO
7660 * streamID's, where each entry is a starting 0x190000 port offset.
7661 * 0x159d in exram is the same as 0x1578, except it contains the ending port
7662 * offset for the corresponding streamID.
7663 *
7664 * On certain cards, such as the SBZ/ZxR/AE7, these are originally setup by
7665 * the 8051, then manually overwritten to remap the ports to work with the
7666 * new DACs.
7667 *
7668 * Currently known portID's:
7669 * 0x00-0x1f: HDA audio stream input/output ports.
7670 * 0x80-0xbf: Sample rate converter input/outputs. Only valid ports seem to
7671 * have the lower-nibble set to 0x1, 0x2, and 0x9.
7672 * 0xc0-0xdf: DSP DMA input/output ports. Dynamically assigned.
7673 * 0xe0-0xff: DAC/ADC audio input/output ports.
7674 *
7675 * Currently known streamID's:
7676 * 0x03: Mic1 ADC to DSP.
7677 * 0x04: Mic2 ADC to DSP.
7678 * 0x05: HDA node 0x02 audio stream to DSP.
7679 * 0x0f: DSP Mic exit to HDA node 0x07.
7680 * 0x0c: DSP processed audio to DACs.
7681 * 0x14: DAC0, front L/R.
7682 *
7683 * It is possible to route the HDA audio streams directly to the DAC and
7684 * bypass the DSP entirely, with the only downside being that since the DSP
7685 * does volume control, the only volume control you'll get is through PCM on
7686 * the PC side, in the same way volume is handled for optical out. This may be
7687 * useful for debugging.
7688 */
chipio_remap_stream(struct hda_codec * codec,const struct chipio_stream_remap_data * remap_data)7689 static void chipio_remap_stream(struct hda_codec *codec,
7690 const struct chipio_stream_remap_data *remap_data)
7691 {
7692 unsigned int i, stream_offset;
7693
7694 /* Get the starting port for the stream to be remapped. */
7695 chipio_8051_read_exram(codec, 0x1578 + remap_data->stream_id,
7696 &stream_offset);
7697
7698 /*
7699 * Check if the stream's port value is 0xff, because the 8051 may not
7700 * have gotten around to setting up the stream yet. Wait until it's
7701 * setup to remap it's ports.
7702 */
7703 if (stream_offset == 0xff) {
7704 for (i = 0; i < 5; i++) {
7705 msleep(25);
7706
7707 chipio_8051_read_exram(codec, 0x1578 + remap_data->stream_id,
7708 &stream_offset);
7709
7710 if (stream_offset != 0xff)
7711 break;
7712 }
7713 }
7714
7715 if (stream_offset == 0xff) {
7716 codec_info(codec, "%s: Stream 0x%02x ports aren't allocated, remap failed!\n",
7717 __func__, remap_data->stream_id);
7718 return;
7719 }
7720
7721 /* Offset isn't in bytes, its in 32-bit words, so multiply it by 4. */
7722 stream_offset *= 0x04;
7723 stream_offset += 0x190000;
7724
7725 for (i = 0; i < remap_data->count; i++) {
7726 chipio_write_no_mutex(codec,
7727 stream_offset + remap_data->offset[i],
7728 remap_data->value[i]);
7729 }
7730
7731 /* Update stream map configuration. */
7732 chipio_write_no_mutex(codec, 0x19042c, 0x00000001);
7733 }
7734
7735 /*
7736 * Default speaker tuning values setup for alternative codecs.
7737 */
7738 static const unsigned int sbz_default_delay_values[] = {
7739 /* Non-zero values are floating point 0.000198. */
7740 0x394f9e38, 0x394f9e38, 0x00000000, 0x00000000, 0x00000000, 0x00000000
7741 };
7742
7743 static const unsigned int zxr_default_delay_values[] = {
7744 /* Non-zero values are floating point 0.000220. */
7745 0x00000000, 0x00000000, 0x3966afcd, 0x3966afcd, 0x3966afcd, 0x3966afcd
7746 };
7747
7748 static const unsigned int ae5_default_delay_values[] = {
7749 /* Non-zero values are floating point 0.000100. */
7750 0x00000000, 0x00000000, 0x38d1b717, 0x38d1b717, 0x38d1b717, 0x38d1b717
7751 };
7752
7753 /*
7754 * If we never change these, probably only need them on initialization.
7755 */
ca0132_alt_init_speaker_tuning(struct hda_codec * codec)7756 static void ca0132_alt_init_speaker_tuning(struct hda_codec *codec)
7757 {
7758 struct ca0132_spec *spec = codec->spec;
7759 unsigned int i, tmp, start_req, end_req;
7760 const unsigned int *values;
7761
7762 switch (ca0132_quirk(spec)) {
7763 case QUIRK_SBZ:
7764 values = sbz_default_delay_values;
7765 break;
7766 case QUIRK_ZXR:
7767 values = zxr_default_delay_values;
7768 break;
7769 case QUIRK_AE5:
7770 case QUIRK_AE7:
7771 values = ae5_default_delay_values;
7772 break;
7773 default:
7774 values = sbz_default_delay_values;
7775 break;
7776 }
7777
7778 tmp = FLOAT_ZERO;
7779 dspio_set_uint_param(codec, 0x96, SPEAKER_TUNING_ENABLE_CENTER_EQ, tmp);
7780
7781 start_req = SPEAKER_TUNING_FRONT_LEFT_VOL_LEVEL;
7782 end_req = SPEAKER_TUNING_REAR_RIGHT_VOL_LEVEL;
7783 for (i = start_req; i < end_req + 1; i++)
7784 dspio_set_uint_param(codec, 0x96, i, tmp);
7785
7786 start_req = SPEAKER_TUNING_FRONT_LEFT_INVERT;
7787 end_req = SPEAKER_TUNING_REAR_RIGHT_INVERT;
7788 for (i = start_req; i < end_req + 1; i++)
7789 dspio_set_uint_param(codec, 0x96, i, tmp);
7790
7791
7792 for (i = 0; i < 6; i++)
7793 dspio_set_uint_param(codec, 0x96,
7794 SPEAKER_TUNING_FRONT_LEFT_DELAY + i, values[i]);
7795 }
7796
7797 /*
7798 * Initialize mic for non-chromebook ca0132 implementations.
7799 */
ca0132_alt_init_analog_mics(struct hda_codec * codec)7800 static void ca0132_alt_init_analog_mics(struct hda_codec *codec)
7801 {
7802 struct ca0132_spec *spec = codec->spec;
7803 unsigned int tmp;
7804
7805 /* Mic 1 Setup */
7806 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
7807 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
7808 if (ca0132_quirk(spec) == QUIRK_R3DI) {
7809 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
7810 tmp = FLOAT_ONE;
7811 } else
7812 tmp = FLOAT_THREE;
7813 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
7814
7815 /* Mic 2 setup (not present on desktop cards) */
7816 chipio_set_conn_rate(codec, MEM_CONNID_MICIN2, SR_96_000);
7817 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2, SR_96_000);
7818 if (ca0132_quirk(spec) == QUIRK_R3DI)
7819 chipio_set_conn_rate(codec, 0x0F, SR_96_000);
7820 tmp = FLOAT_ZERO;
7821 dspio_set_uint_param(codec, 0x80, 0x01, tmp);
7822 }
7823
7824 /*
7825 * Sets the source of stream 0x14 to connpointID 0x48, and the destination
7826 * connpointID to 0x91. If this isn't done, the destination is 0x71, and
7827 * you get no sound. I'm guessing this has to do with the Sound Blaster Z
7828 * having an updated DAC, which changes the destination to that DAC.
7829 */
sbz_connect_streams(struct hda_codec * codec)7830 static void sbz_connect_streams(struct hda_codec *codec)
7831 {
7832 struct ca0132_spec *spec = codec->spec;
7833
7834 mutex_lock(&spec->chipio_mutex);
7835
7836 codec_dbg(codec, "Connect Streams entered, mutex locked and loaded.\n");
7837
7838 /* This value is 0x43 for 96khz, and 0x83 for 192khz. */
7839 chipio_write_no_mutex(codec, 0x18a020, 0x00000043);
7840
7841 /* Setup stream 0x14 with it's source and destination points */
7842 chipio_set_stream_source_dest(codec, 0x14, 0x48, 0x91);
7843 chipio_set_conn_rate_no_mutex(codec, 0x48, SR_96_000);
7844 chipio_set_conn_rate_no_mutex(codec, 0x91, SR_96_000);
7845 chipio_set_stream_channels(codec, 0x14, 2);
7846 chipio_set_stream_control(codec, 0x14, 1);
7847
7848 codec_dbg(codec, "Connect Streams exited, mutex released.\n");
7849
7850 mutex_unlock(&spec->chipio_mutex);
7851 }
7852
7853 /*
7854 * Write data through ChipIO to setup proper stream destinations.
7855 * Not sure how it exactly works, but it seems to direct data
7856 * to different destinations. Example is f8 to c0, e0 to c0.
7857 * All I know is, if you don't set these, you get no sound.
7858 */
sbz_chipio_startup_data(struct hda_codec * codec)7859 static void sbz_chipio_startup_data(struct hda_codec *codec)
7860 {
7861 const struct chipio_stream_remap_data *dsp_out_remap_data;
7862 struct ca0132_spec *spec = codec->spec;
7863
7864 mutex_lock(&spec->chipio_mutex);
7865 codec_dbg(codec, "Startup Data entered, mutex locked and loaded.\n");
7866
7867 /* Remap DAC0's output ports. */
7868 chipio_remap_stream(codec, &stream_remap_data[0]);
7869
7870 /* Remap DSP audio output stream ports. */
7871 switch (ca0132_quirk(spec)) {
7872 case QUIRK_SBZ:
7873 dsp_out_remap_data = &stream_remap_data[1];
7874 break;
7875
7876 case QUIRK_ZXR:
7877 dsp_out_remap_data = &stream_remap_data[2];
7878 break;
7879
7880 default:
7881 dsp_out_remap_data = NULL;
7882 break;
7883 }
7884
7885 if (dsp_out_remap_data)
7886 chipio_remap_stream(codec, dsp_out_remap_data);
7887
7888 codec_dbg(codec, "Startup Data exited, mutex released.\n");
7889 mutex_unlock(&spec->chipio_mutex);
7890 }
7891
ca0132_alt_dsp_initial_mic_setup(struct hda_codec * codec)7892 static void ca0132_alt_dsp_initial_mic_setup(struct hda_codec *codec)
7893 {
7894 struct ca0132_spec *spec = codec->spec;
7895 unsigned int tmp;
7896
7897 chipio_set_stream_control(codec, 0x03, 0);
7898 chipio_set_stream_control(codec, 0x04, 0);
7899
7900 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
7901 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
7902
7903 tmp = FLOAT_THREE;
7904 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
7905
7906 chipio_set_stream_control(codec, 0x03, 1);
7907 chipio_set_stream_control(codec, 0x04, 1);
7908
7909 switch (ca0132_quirk(spec)) {
7910 case QUIRK_SBZ:
7911 chipio_write(codec, 0x18b098, 0x0000000c);
7912 chipio_write(codec, 0x18b09C, 0x0000000c);
7913 break;
7914 case QUIRK_AE5:
7915 chipio_write(codec, 0x18b098, 0x0000000c);
7916 chipio_write(codec, 0x18b09c, 0x0000004c);
7917 break;
7918 default:
7919 break;
7920 }
7921 }
7922
ae5_post_dsp_register_set(struct hda_codec * codec)7923 static void ae5_post_dsp_register_set(struct hda_codec *codec)
7924 {
7925 struct ca0132_spec *spec = codec->spec;
7926
7927 chipio_8051_write_direct(codec, 0x93, 0x10);
7928 chipio_8051_write_pll_pmu(codec, 0x44, 0xc2);
7929
7930 writeb(0xff, spec->mem_base + 0x304);
7931 writeb(0xff, spec->mem_base + 0x304);
7932 writeb(0xff, spec->mem_base + 0x304);
7933 writeb(0xff, spec->mem_base + 0x304);
7934 writeb(0x00, spec->mem_base + 0x100);
7935 writeb(0xff, spec->mem_base + 0x304);
7936 writeb(0x00, spec->mem_base + 0x100);
7937 writeb(0xff, spec->mem_base + 0x304);
7938 writeb(0x00, spec->mem_base + 0x100);
7939 writeb(0xff, spec->mem_base + 0x304);
7940 writeb(0x00, spec->mem_base + 0x100);
7941 writeb(0xff, spec->mem_base + 0x304);
7942
7943 ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x3f);
7944 ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x3f);
7945 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
7946 }
7947
ae5_post_dsp_param_setup(struct hda_codec * codec)7948 static void ae5_post_dsp_param_setup(struct hda_codec *codec)
7949 {
7950 /*
7951 * Param3 in the 8051's memory is represented by the ascii string 'mch'
7952 * which seems to be 'multichannel'. This is also mentioned in the
7953 * AE-5's registry values in Windows.
7954 */
7955 chipio_set_control_param(codec, 3, 0);
7956 /*
7957 * I believe ASI is 'audio serial interface' and that it's used to
7958 * change colors on the external LED strip connected to the AE-5.
7959 */
7960 chipio_set_control_flag(codec, CONTROL_FLAG_ASI_96KHZ, 1);
7961
7962 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x724, 0x83);
7963 chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
7964
7965 chipio_8051_write_exram(codec, 0xfa92, 0x22);
7966 }
7967
ae5_post_dsp_pll_setup(struct hda_codec * codec)7968 static void ae5_post_dsp_pll_setup(struct hda_codec *codec)
7969 {
7970 chipio_8051_write_pll_pmu(codec, 0x41, 0xc8);
7971 chipio_8051_write_pll_pmu(codec, 0x45, 0xcc);
7972 chipio_8051_write_pll_pmu(codec, 0x40, 0xcb);
7973 chipio_8051_write_pll_pmu(codec, 0x43, 0xc7);
7974 chipio_8051_write_pll_pmu(codec, 0x51, 0x8d);
7975 }
7976
ae5_post_dsp_stream_setup(struct hda_codec * codec)7977 static void ae5_post_dsp_stream_setup(struct hda_codec *codec)
7978 {
7979 struct ca0132_spec *spec = codec->spec;
7980
7981 mutex_lock(&spec->chipio_mutex);
7982
7983 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x725, 0x81);
7984
7985 chipio_set_conn_rate_no_mutex(codec, 0x70, SR_96_000);
7986
7987 chipio_set_stream_source_dest(codec, 0x5, 0x43, 0x0);
7988
7989 chipio_set_stream_source_dest(codec, 0x18, 0x9, 0xd0);
7990 chipio_set_conn_rate_no_mutex(codec, 0xd0, SR_96_000);
7991 chipio_set_stream_channels(codec, 0x18, 6);
7992 chipio_set_stream_control(codec, 0x18, 1);
7993
7994 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 4);
7995
7996 chipio_8051_write_pll_pmu_no_mutex(codec, 0x43, 0xc7);
7997
7998 ca0113_mmio_command_set(codec, 0x48, 0x01, 0x80);
7999
8000 mutex_unlock(&spec->chipio_mutex);
8001 }
8002
ae5_post_dsp_startup_data(struct hda_codec * codec)8003 static void ae5_post_dsp_startup_data(struct hda_codec *codec)
8004 {
8005 struct ca0132_spec *spec = codec->spec;
8006
8007 mutex_lock(&spec->chipio_mutex);
8008
8009 chipio_write_no_mutex(codec, 0x189000, 0x0001f101);
8010 chipio_write_no_mutex(codec, 0x189004, 0x0001f101);
8011 chipio_write_no_mutex(codec, 0x189024, 0x00014004);
8012 chipio_write_no_mutex(codec, 0x189028, 0x0002000f);
8013
8014 ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
8015 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 7);
8016 ca0113_mmio_command_set(codec, 0x48, 0x0b, 0x12);
8017 ca0113_mmio_command_set(codec, 0x48, 0x04, 0x00);
8018 ca0113_mmio_command_set(codec, 0x48, 0x06, 0x48);
8019 ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
8020 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
8021 ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
8022 ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
8023 ca0113_mmio_gpio_set(codec, 0, true);
8024 ca0113_mmio_gpio_set(codec, 1, true);
8025 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x80);
8026
8027 chipio_write_no_mutex(codec, 0x18b03c, 0x00000012);
8028
8029 ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
8030 ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
8031
8032 mutex_unlock(&spec->chipio_mutex);
8033 }
8034
ae7_post_dsp_setup_ports(struct hda_codec * codec)8035 static void ae7_post_dsp_setup_ports(struct hda_codec *codec)
8036 {
8037 struct ca0132_spec *spec = codec->spec;
8038
8039 mutex_lock(&spec->chipio_mutex);
8040
8041 /* Seems to share the same port remapping as the SBZ. */
8042 chipio_remap_stream(codec, &stream_remap_data[1]);
8043
8044 ca0113_mmio_command_set(codec, 0x30, 0x30, 0x00);
8045 ca0113_mmio_command_set(codec, 0x48, 0x0d, 0x40);
8046 ca0113_mmio_command_set(codec, 0x48, 0x17, 0x00);
8047 ca0113_mmio_command_set(codec, 0x48, 0x19, 0x00);
8048 ca0113_mmio_command_set(codec, 0x48, 0x11, 0xff);
8049 ca0113_mmio_command_set(codec, 0x48, 0x12, 0xff);
8050 ca0113_mmio_command_set(codec, 0x48, 0x13, 0xff);
8051 ca0113_mmio_command_set(codec, 0x48, 0x14, 0x7f);
8052
8053 mutex_unlock(&spec->chipio_mutex);
8054 }
8055
ae7_post_dsp_asi_stream_setup(struct hda_codec * codec)8056 static void ae7_post_dsp_asi_stream_setup(struct hda_codec *codec)
8057 {
8058 struct ca0132_spec *spec = codec->spec;
8059
8060 mutex_lock(&spec->chipio_mutex);
8061
8062 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x725, 0x81);
8063 ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x00);
8064
8065 chipio_set_conn_rate_no_mutex(codec, 0x70, SR_96_000);
8066
8067 chipio_set_stream_source_dest(codec, 0x05, 0x43, 0x00);
8068 chipio_set_stream_source_dest(codec, 0x18, 0x09, 0xd0);
8069
8070 chipio_set_conn_rate_no_mutex(codec, 0xd0, SR_96_000);
8071 chipio_set_stream_channels(codec, 0x18, 6);
8072 chipio_set_stream_control(codec, 0x18, 1);
8073
8074 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 4);
8075
8076 mutex_unlock(&spec->chipio_mutex);
8077 }
8078
ae7_post_dsp_pll_setup(struct hda_codec * codec)8079 static void ae7_post_dsp_pll_setup(struct hda_codec *codec)
8080 {
8081 static const unsigned int addr[] = {
8082 0x41, 0x45, 0x40, 0x43, 0x51
8083 };
8084 static const unsigned int data[] = {
8085 0xc8, 0xcc, 0xcb, 0xc7, 0x8d
8086 };
8087 unsigned int i;
8088
8089 for (i = 0; i < ARRAY_SIZE(addr); i++)
8090 chipio_8051_write_pll_pmu_no_mutex(codec, addr[i], data[i]);
8091 }
8092
ae7_post_dsp_asi_setup_ports(struct hda_codec * codec)8093 static void ae7_post_dsp_asi_setup_ports(struct hda_codec *codec)
8094 {
8095 struct ca0132_spec *spec = codec->spec;
8096 static const unsigned int target[] = {
8097 0x0b, 0x04, 0x06, 0x0a, 0x0c, 0x11, 0x12, 0x13, 0x14
8098 };
8099 static const unsigned int data[] = {
8100 0x12, 0x00, 0x48, 0x05, 0x5f, 0xff, 0xff, 0xff, 0x7f
8101 };
8102 unsigned int i;
8103
8104 mutex_lock(&spec->chipio_mutex);
8105
8106 chipio_8051_write_pll_pmu_no_mutex(codec, 0x43, 0xc7);
8107
8108 chipio_write_no_mutex(codec, 0x189000, 0x0001f101);
8109 chipio_write_no_mutex(codec, 0x189004, 0x0001f101);
8110 chipio_write_no_mutex(codec, 0x189024, 0x00014004);
8111 chipio_write_no_mutex(codec, 0x189028, 0x0002000f);
8112
8113 ae7_post_dsp_pll_setup(codec);
8114 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 7);
8115
8116 for (i = 0; i < ARRAY_SIZE(target); i++)
8117 ca0113_mmio_command_set(codec, 0x48, target[i], data[i]);
8118
8119 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x83);
8120 ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
8121 ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
8122
8123 chipio_set_stream_source_dest(codec, 0x21, 0x64, 0x56);
8124 chipio_set_stream_channels(codec, 0x21, 2);
8125 chipio_set_conn_rate_no_mutex(codec, 0x56, SR_8_000);
8126
8127 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_NODE_ID, 0x09);
8128 /*
8129 * In the 8051's memory, this param is referred to as 'n2sid', which I
8130 * believe is 'node to streamID'. It seems to be a way to assign a
8131 * stream to a given HDA node.
8132 */
8133 chipio_set_control_param_no_mutex(codec, 0x20, 0x21);
8134
8135 chipio_write_no_mutex(codec, 0x18b038, 0x00000088);
8136
8137 /*
8138 * Now, at this point on Windows, an actual stream is setup and
8139 * seemingly sends data to the HDA node 0x09, which is the digital
8140 * audio input node. This is left out here, because obviously I don't
8141 * know what data is being sent. Interestingly, the AE-5 seems to go
8142 * through the motions of getting here and never actually takes this
8143 * step, but the AE-7 does.
8144 */
8145
8146 ca0113_mmio_gpio_set(codec, 0, 1);
8147 ca0113_mmio_gpio_set(codec, 1, 1);
8148
8149 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x83);
8150 chipio_write_no_mutex(codec, 0x18b03c, 0x00000000);
8151 ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
8152 ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
8153
8154 chipio_set_stream_source_dest(codec, 0x05, 0x43, 0x00);
8155 chipio_set_stream_source_dest(codec, 0x18, 0x09, 0xd0);
8156
8157 chipio_set_conn_rate_no_mutex(codec, 0xd0, SR_96_000);
8158 chipio_set_stream_channels(codec, 0x18, 6);
8159
8160 /*
8161 * Runs again, this has been repeated a few times, but I'm just
8162 * following what the Windows driver does.
8163 */
8164 ae7_post_dsp_pll_setup(codec);
8165 chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 7);
8166
8167 mutex_unlock(&spec->chipio_mutex);
8168 }
8169
8170 /*
8171 * The Windows driver has commands that seem to setup ASI, which I believe to
8172 * be some sort of audio serial interface. My current speculation is that it's
8173 * related to communicating with the new DAC.
8174 */
ae7_post_dsp_asi_setup(struct hda_codec * codec)8175 static void ae7_post_dsp_asi_setup(struct hda_codec *codec)
8176 {
8177 chipio_8051_write_direct(codec, 0x93, 0x10);
8178
8179 chipio_8051_write_pll_pmu(codec, 0x44, 0xc2);
8180
8181 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x83);
8182 ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
8183
8184 chipio_set_control_param(codec, 3, 3);
8185 chipio_set_control_flag(codec, CONTROL_FLAG_ASI_96KHZ, 1);
8186
8187 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x724, 0x83);
8188 chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
8189 snd_hda_codec_write(codec, 0x17, 0, 0x794, 0x00);
8190
8191 chipio_8051_write_exram(codec, 0xfa92, 0x22);
8192
8193 ae7_post_dsp_pll_setup(codec);
8194 ae7_post_dsp_asi_stream_setup(codec);
8195
8196 chipio_8051_write_pll_pmu(codec, 0x43, 0xc7);
8197
8198 ae7_post_dsp_asi_setup_ports(codec);
8199 }
8200
8201 /*
8202 * Setup default parameters for DSP
8203 */
ca0132_setup_defaults(struct hda_codec * codec)8204 static void ca0132_setup_defaults(struct hda_codec *codec)
8205 {
8206 struct ca0132_spec *spec = codec->spec;
8207 unsigned int tmp;
8208 int num_fx;
8209 int idx, i;
8210
8211 if (spec->dsp_state != DSP_DOWNLOADED)
8212 return;
8213
8214 /* out, in effects + voicefx */
8215 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
8216 for (idx = 0; idx < num_fx; idx++) {
8217 for (i = 0; i <= ca0132_effects[idx].params; i++) {
8218 dspio_set_uint_param(codec, ca0132_effects[idx].mid,
8219 ca0132_effects[idx].reqs[i],
8220 ca0132_effects[idx].def_vals[i]);
8221 }
8222 }
8223
8224 /*remove DSP headroom*/
8225 tmp = FLOAT_ZERO;
8226 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
8227
8228 /*set speaker EQ bypass attenuation*/
8229 dspio_set_uint_param(codec, 0x8f, 0x01, tmp);
8230
8231 /* set AMic1 and AMic2 as mono mic */
8232 tmp = FLOAT_ONE;
8233 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
8234 dspio_set_uint_param(codec, 0x80, 0x01, tmp);
8235
8236 /* set AMic1 as CrystalVoice input */
8237 tmp = FLOAT_ONE;
8238 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
8239
8240 /* set WUH source */
8241 tmp = FLOAT_TWO;
8242 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
8243 }
8244
8245 /*
8246 * Setup default parameters for Recon3D/Recon3Di DSP.
8247 */
8248
r3d_setup_defaults(struct hda_codec * codec)8249 static void r3d_setup_defaults(struct hda_codec *codec)
8250 {
8251 struct ca0132_spec *spec = codec->spec;
8252 unsigned int tmp;
8253 int num_fx;
8254 int idx, i;
8255
8256 if (spec->dsp_state != DSP_DOWNLOADED)
8257 return;
8258
8259 ca0132_alt_init_analog_mics(codec);
8260 ca0132_alt_start_dsp_audio_streams(codec);
8261
8262 /*remove DSP headroom*/
8263 tmp = FLOAT_ZERO;
8264 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
8265
8266 /* set WUH source */
8267 tmp = FLOAT_TWO;
8268 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
8269 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8270
8271 /* Set speaker source? */
8272 dspio_set_uint_param(codec, 0x32, 0x00, tmp);
8273
8274 if (ca0132_quirk(spec) == QUIRK_R3DI)
8275 r3di_gpio_dsp_status_set(codec, R3DI_DSP_DOWNLOADED);
8276
8277 /* Disable mute on Center/LFE. */
8278 if (ca0132_quirk(spec) == QUIRK_R3D) {
8279 ca0113_mmio_gpio_set(codec, 2, false);
8280 ca0113_mmio_gpio_set(codec, 4, true);
8281 }
8282
8283 /* Setup effect defaults */
8284 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
8285 for (idx = 0; idx < num_fx; idx++) {
8286 for (i = 0; i <= ca0132_effects[idx].params; i++) {
8287 dspio_set_uint_param(codec,
8288 ca0132_effects[idx].mid,
8289 ca0132_effects[idx].reqs[i],
8290 ca0132_effects[idx].def_vals[i]);
8291 }
8292 }
8293 }
8294
8295 /*
8296 * Setup default parameters for the Sound Blaster Z DSP. A lot more going on
8297 * than the Chromebook setup.
8298 */
sbz_setup_defaults(struct hda_codec * codec)8299 static void sbz_setup_defaults(struct hda_codec *codec)
8300 {
8301 struct ca0132_spec *spec = codec->spec;
8302 unsigned int tmp;
8303 int num_fx;
8304 int idx, i;
8305
8306 if (spec->dsp_state != DSP_DOWNLOADED)
8307 return;
8308
8309 ca0132_alt_init_analog_mics(codec);
8310 ca0132_alt_start_dsp_audio_streams(codec);
8311 sbz_connect_streams(codec);
8312 sbz_chipio_startup_data(codec);
8313
8314 /*
8315 * Sets internal input loopback to off, used to have a switch to
8316 * enable input loopback, but turned out to be way too buggy.
8317 */
8318 tmp = FLOAT_ONE;
8319 dspio_set_uint_param(codec, 0x37, 0x08, tmp);
8320 dspio_set_uint_param(codec, 0x37, 0x10, tmp);
8321
8322 /*remove DSP headroom*/
8323 tmp = FLOAT_ZERO;
8324 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
8325
8326 /* set WUH source */
8327 tmp = FLOAT_TWO;
8328 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
8329 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8330
8331 /* Set speaker source? */
8332 dspio_set_uint_param(codec, 0x32, 0x00, tmp);
8333
8334 ca0132_alt_dsp_initial_mic_setup(codec);
8335
8336 /* out, in effects + voicefx */
8337 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
8338 for (idx = 0; idx < num_fx; idx++) {
8339 for (i = 0; i <= ca0132_effects[idx].params; i++) {
8340 dspio_set_uint_param(codec,
8341 ca0132_effects[idx].mid,
8342 ca0132_effects[idx].reqs[i],
8343 ca0132_effects[idx].def_vals[i]);
8344 }
8345 }
8346
8347 ca0132_alt_init_speaker_tuning(codec);
8348 }
8349
8350 /*
8351 * Setup default parameters for the Sound BlasterX AE-5 DSP.
8352 */
ae5_setup_defaults(struct hda_codec * codec)8353 static void ae5_setup_defaults(struct hda_codec *codec)
8354 {
8355 struct ca0132_spec *spec = codec->spec;
8356 unsigned int tmp;
8357 int num_fx;
8358 int idx, i;
8359
8360 if (spec->dsp_state != DSP_DOWNLOADED)
8361 return;
8362
8363 ca0132_alt_init_analog_mics(codec);
8364 ca0132_alt_start_dsp_audio_streams(codec);
8365
8366 /* New, unknown SCP req's */
8367 tmp = FLOAT_ZERO;
8368 dspio_set_uint_param(codec, 0x96, 0x29, tmp);
8369 dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
8370 dspio_set_uint_param(codec, 0x80, 0x0d, tmp);
8371 dspio_set_uint_param(codec, 0x80, 0x0e, tmp);
8372
8373 ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
8374 ca0113_mmio_gpio_set(codec, 0, false);
8375 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
8376
8377 /* Internal loopback off */
8378 tmp = FLOAT_ONE;
8379 dspio_set_uint_param(codec, 0x37, 0x08, tmp);
8380 dspio_set_uint_param(codec, 0x37, 0x10, tmp);
8381
8382 /*remove DSP headroom*/
8383 tmp = FLOAT_ZERO;
8384 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
8385
8386 /* set WUH source */
8387 tmp = FLOAT_TWO;
8388 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
8389 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8390
8391 /* Set speaker source? */
8392 dspio_set_uint_param(codec, 0x32, 0x00, tmp);
8393
8394 ca0132_alt_dsp_initial_mic_setup(codec);
8395 ae5_post_dsp_register_set(codec);
8396 ae5_post_dsp_param_setup(codec);
8397 ae5_post_dsp_pll_setup(codec);
8398 ae5_post_dsp_stream_setup(codec);
8399 ae5_post_dsp_startup_data(codec);
8400
8401 /* out, in effects + voicefx */
8402 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
8403 for (idx = 0; idx < num_fx; idx++) {
8404 for (i = 0; i <= ca0132_effects[idx].params; i++) {
8405 dspio_set_uint_param(codec,
8406 ca0132_effects[idx].mid,
8407 ca0132_effects[idx].reqs[i],
8408 ca0132_effects[idx].def_vals[i]);
8409 }
8410 }
8411
8412 ca0132_alt_init_speaker_tuning(codec);
8413 }
8414
8415 /*
8416 * Setup default parameters for the Sound Blaster AE-7 DSP.
8417 */
ae7_setup_defaults(struct hda_codec * codec)8418 static void ae7_setup_defaults(struct hda_codec *codec)
8419 {
8420 struct ca0132_spec *spec = codec->spec;
8421 unsigned int tmp;
8422 int num_fx;
8423 int idx, i;
8424
8425 if (spec->dsp_state != DSP_DOWNLOADED)
8426 return;
8427
8428 ca0132_alt_init_analog_mics(codec);
8429 ca0132_alt_start_dsp_audio_streams(codec);
8430 ae7_post_dsp_setup_ports(codec);
8431
8432 tmp = FLOAT_ZERO;
8433 dspio_set_uint_param(codec, 0x96,
8434 SPEAKER_TUNING_FRONT_LEFT_INVERT, tmp);
8435 dspio_set_uint_param(codec, 0x96,
8436 SPEAKER_TUNING_FRONT_RIGHT_INVERT, tmp);
8437
8438 ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
8439
8440 /* New, unknown SCP req's */
8441 dspio_set_uint_param(codec, 0x80, 0x0d, tmp);
8442 dspio_set_uint_param(codec, 0x80, 0x0e, tmp);
8443
8444 ca0113_mmio_gpio_set(codec, 0, false);
8445
8446 /* Internal loopback off */
8447 tmp = FLOAT_ONE;
8448 dspio_set_uint_param(codec, 0x37, 0x08, tmp);
8449 dspio_set_uint_param(codec, 0x37, 0x10, tmp);
8450
8451 /*remove DSP headroom*/
8452 tmp = FLOAT_ZERO;
8453 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
8454
8455 /* set WUH source */
8456 tmp = FLOAT_TWO;
8457 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
8458 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8459
8460 /* Set speaker source? */
8461 dspio_set_uint_param(codec, 0x32, 0x00, tmp);
8462 ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
8463
8464 /*
8465 * This is the second time we've called this, but this is seemingly
8466 * what Windows does.
8467 */
8468 ca0132_alt_init_analog_mics(codec);
8469
8470 ae7_post_dsp_asi_setup(codec);
8471
8472 /*
8473 * Not sure why, but these are both set to 1. They're only set to 0
8474 * upon shutdown.
8475 */
8476 ca0113_mmio_gpio_set(codec, 0, true);
8477 ca0113_mmio_gpio_set(codec, 1, true);
8478
8479 /* Volume control related. */
8480 ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x04);
8481 ca0113_mmio_command_set(codec, 0x48, 0x10, 0x04);
8482 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x80);
8483
8484 /* out, in effects + voicefx */
8485 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
8486 for (idx = 0; idx < num_fx; idx++) {
8487 for (i = 0; i <= ca0132_effects[idx].params; i++) {
8488 dspio_set_uint_param(codec,
8489 ca0132_effects[idx].mid,
8490 ca0132_effects[idx].reqs[i],
8491 ca0132_effects[idx].def_vals[i]);
8492 }
8493 }
8494
8495 ca0132_alt_init_speaker_tuning(codec);
8496 }
8497
8498 /*
8499 * Initialization of flags in chip
8500 */
ca0132_init_flags(struct hda_codec * codec)8501 static void ca0132_init_flags(struct hda_codec *codec)
8502 {
8503 struct ca0132_spec *spec = codec->spec;
8504
8505 if (ca0132_use_alt_functions(spec)) {
8506 chipio_set_control_flag(codec, CONTROL_FLAG_DSP_96KHZ, 1);
8507 chipio_set_control_flag(codec, CONTROL_FLAG_DAC_96KHZ, 1);
8508 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_B_96KHZ, 1);
8509 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_96KHZ, 1);
8510 chipio_set_control_flag(codec, CONTROL_FLAG_SRC_RATE_96KHZ, 1);
8511 chipio_set_control_flag(codec, CONTROL_FLAG_IDLE_ENABLE, 0);
8512 chipio_set_control_flag(codec, CONTROL_FLAG_SPDIF2OUT, 0);
8513 chipio_set_control_flag(codec,
8514 CONTROL_FLAG_PORT_D_10KOHM_LOAD, 0);
8515 chipio_set_control_flag(codec,
8516 CONTROL_FLAG_PORT_A_10KOHM_LOAD, 1);
8517 } else {
8518 chipio_set_control_flag(codec, CONTROL_FLAG_IDLE_ENABLE, 0);
8519 chipio_set_control_flag(codec,
8520 CONTROL_FLAG_PORT_A_COMMON_MODE, 0);
8521 chipio_set_control_flag(codec,
8522 CONTROL_FLAG_PORT_D_COMMON_MODE, 0);
8523 chipio_set_control_flag(codec,
8524 CONTROL_FLAG_PORT_A_10KOHM_LOAD, 0);
8525 chipio_set_control_flag(codec,
8526 CONTROL_FLAG_PORT_D_10KOHM_LOAD, 0);
8527 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_HIGH_PASS, 1);
8528 }
8529 }
8530
8531 /*
8532 * Initialization of parameters in chip
8533 */
ca0132_init_params(struct hda_codec * codec)8534 static void ca0132_init_params(struct hda_codec *codec)
8535 {
8536 struct ca0132_spec *spec = codec->spec;
8537
8538 if (ca0132_use_alt_functions(spec)) {
8539 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8540 chipio_set_conn_rate(codec, 0x0B, SR_48_000);
8541 chipio_set_control_param(codec, CONTROL_PARAM_SPDIF1_SOURCE, 0);
8542 chipio_set_control_param(codec, 0, 0);
8543 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, 0);
8544 }
8545
8546 chipio_set_control_param(codec, CONTROL_PARAM_PORTA_160OHM_GAIN, 6);
8547 chipio_set_control_param(codec, CONTROL_PARAM_PORTD_160OHM_GAIN, 6);
8548 }
8549
ca0132_set_dsp_msr(struct hda_codec * codec,bool is96k)8550 static void ca0132_set_dsp_msr(struct hda_codec *codec, bool is96k)
8551 {
8552 chipio_set_control_flag(codec, CONTROL_FLAG_DSP_96KHZ, is96k);
8553 chipio_set_control_flag(codec, CONTROL_FLAG_DAC_96KHZ, is96k);
8554 chipio_set_control_flag(codec, CONTROL_FLAG_SRC_RATE_96KHZ, is96k);
8555 chipio_set_control_flag(codec, CONTROL_FLAG_SRC_CLOCK_196MHZ, is96k);
8556 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_B_96KHZ, is96k);
8557 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_96KHZ, is96k);
8558
8559 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
8560 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
8561 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
8562 }
8563
ca0132_download_dsp_images(struct hda_codec * codec)8564 static bool ca0132_download_dsp_images(struct hda_codec *codec)
8565 {
8566 bool dsp_loaded = false;
8567 struct ca0132_spec *spec = codec->spec;
8568 const struct dsp_image_seg *dsp_os_image;
8569 const struct firmware *fw_entry = NULL;
8570 /*
8571 * Alternate firmwares for different variants. The Recon3Di apparently
8572 * can use the default firmware, but I'll leave the option in case
8573 * it needs it again.
8574 */
8575 switch (ca0132_quirk(spec)) {
8576 case QUIRK_SBZ:
8577 case QUIRK_R3D:
8578 case QUIRK_AE5:
8579 if (request_firmware(&fw_entry, DESKTOP_EFX_FILE,
8580 codec->card->dev) != 0)
8581 codec_dbg(codec, "Desktop firmware not found.");
8582 else
8583 codec_dbg(codec, "Desktop firmware selected.");
8584 break;
8585 case QUIRK_R3DI:
8586 if (request_firmware(&fw_entry, R3DI_EFX_FILE,
8587 codec->card->dev) != 0)
8588 codec_dbg(codec, "Recon3Di alt firmware not detected.");
8589 else
8590 codec_dbg(codec, "Recon3Di firmware selected.");
8591 break;
8592 default:
8593 break;
8594 }
8595 /*
8596 * Use default ctefx.bin if no alt firmware is detected, or if none
8597 * exists for your particular codec.
8598 */
8599 if (!fw_entry) {
8600 codec_dbg(codec, "Default firmware selected.");
8601 if (request_firmware(&fw_entry, EFX_FILE,
8602 codec->card->dev) != 0)
8603 return false;
8604 }
8605
8606 dsp_os_image = (struct dsp_image_seg *)(fw_entry->data);
8607 if (dspload_image(codec, dsp_os_image, 0, 0, true, 0)) {
8608 codec_err(codec, "ca0132 DSP load image failed\n");
8609 goto exit_download;
8610 }
8611
8612 dsp_loaded = dspload_wait_loaded(codec);
8613
8614 exit_download:
8615 release_firmware(fw_entry);
8616
8617 return dsp_loaded;
8618 }
8619
ca0132_download_dsp(struct hda_codec * codec)8620 static void ca0132_download_dsp(struct hda_codec *codec)
8621 {
8622 struct ca0132_spec *spec = codec->spec;
8623
8624 #ifndef CONFIG_SND_HDA_CODEC_CA0132_DSP
8625 return; /* NOP */
8626 #endif
8627
8628 if (spec->dsp_state == DSP_DOWNLOAD_FAILED)
8629 return; /* don't retry failures */
8630
8631 chipio_enable_clocks(codec);
8632 if (spec->dsp_state != DSP_DOWNLOADED) {
8633 spec->dsp_state = DSP_DOWNLOADING;
8634
8635 if (!ca0132_download_dsp_images(codec))
8636 spec->dsp_state = DSP_DOWNLOAD_FAILED;
8637 else
8638 spec->dsp_state = DSP_DOWNLOADED;
8639 }
8640
8641 /* For codecs using alt functions, this is already done earlier */
8642 if (spec->dsp_state == DSP_DOWNLOADED && !ca0132_use_alt_functions(spec))
8643 ca0132_set_dsp_msr(codec, true);
8644 }
8645
ca0132_process_dsp_response(struct hda_codec * codec,struct hda_jack_callback * callback)8646 static void ca0132_process_dsp_response(struct hda_codec *codec,
8647 struct hda_jack_callback *callback)
8648 {
8649 struct ca0132_spec *spec = codec->spec;
8650
8651 codec_dbg(codec, "ca0132_process_dsp_response\n");
8652 snd_hda_power_up_pm(codec);
8653 if (spec->wait_scp) {
8654 if (dspio_get_response_data(codec) >= 0)
8655 spec->wait_scp = 0;
8656 }
8657
8658 dspio_clear_response_queue(codec);
8659 snd_hda_power_down_pm(codec);
8660 }
8661
hp_callback(struct hda_codec * codec,struct hda_jack_callback * cb)8662 static void hp_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
8663 {
8664 struct ca0132_spec *spec = codec->spec;
8665 struct hda_jack_tbl *tbl;
8666
8667 /* Delay enabling the HP amp, to let the mic-detection
8668 * state machine run.
8669 */
8670 tbl = snd_hda_jack_tbl_get(codec, cb->nid);
8671 if (tbl)
8672 tbl->block_report = 1;
8673 schedule_delayed_work(&spec->unsol_hp_work, msecs_to_jiffies(500));
8674 }
8675
amic_callback(struct hda_codec * codec,struct hda_jack_callback * cb)8676 static void amic_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
8677 {
8678 struct ca0132_spec *spec = codec->spec;
8679
8680 if (ca0132_use_alt_functions(spec))
8681 ca0132_alt_select_in(codec);
8682 else
8683 ca0132_select_mic(codec);
8684 }
8685
ca0132_setup_unsol(struct hda_codec * codec)8686 static void ca0132_setup_unsol(struct hda_codec *codec)
8687 {
8688 struct ca0132_spec *spec = codec->spec;
8689 snd_hda_jack_detect_enable_callback(codec, spec->unsol_tag_hp, hp_callback);
8690 snd_hda_jack_detect_enable_callback(codec, spec->unsol_tag_amic1,
8691 amic_callback);
8692 snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_DSP,
8693 ca0132_process_dsp_response);
8694 /* Front headphone jack detection */
8695 if (ca0132_use_alt_functions(spec))
8696 snd_hda_jack_detect_enable_callback(codec,
8697 spec->unsol_tag_front_hp, hp_callback);
8698 }
8699
8700 /*
8701 * Verbs tables.
8702 */
8703
8704 /* Sends before DSP download. */
8705 static const struct hda_verb ca0132_base_init_verbs[] = {
8706 /*enable ct extension*/
8707 {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0x1},
8708 {}
8709 };
8710
8711 /* Send at exit. */
8712 static const struct hda_verb ca0132_base_exit_verbs[] = {
8713 /*set afg to D3*/
8714 {0x01, AC_VERB_SET_POWER_STATE, 0x03},
8715 /*disable ct extension*/
8716 {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0},
8717 {}
8718 };
8719
8720 /* Other verbs tables. Sends after DSP download. */
8721
8722 static const struct hda_verb ca0132_init_verbs0[] = {
8723 /* chip init verbs */
8724 {0x15, 0x70D, 0xF0},
8725 {0x15, 0x70E, 0xFE},
8726 {0x15, 0x707, 0x75},
8727 {0x15, 0x707, 0xD3},
8728 {0x15, 0x707, 0x09},
8729 {0x15, 0x707, 0x53},
8730 {0x15, 0x707, 0xD4},
8731 {0x15, 0x707, 0xEF},
8732 {0x15, 0x707, 0x75},
8733 {0x15, 0x707, 0xD3},
8734 {0x15, 0x707, 0x09},
8735 {0x15, 0x707, 0x02},
8736 {0x15, 0x707, 0x37},
8737 {0x15, 0x707, 0x78},
8738 {0x15, 0x53C, 0xCE},
8739 {0x15, 0x575, 0xC9},
8740 {0x15, 0x53D, 0xCE},
8741 {0x15, 0x5B7, 0xC9},
8742 {0x15, 0x70D, 0xE8},
8743 {0x15, 0x70E, 0xFE},
8744 {0x15, 0x707, 0x02},
8745 {0x15, 0x707, 0x68},
8746 {0x15, 0x707, 0x62},
8747 {0x15, 0x53A, 0xCE},
8748 {0x15, 0x546, 0xC9},
8749 {0x15, 0x53B, 0xCE},
8750 {0x15, 0x5E8, 0xC9},
8751 {}
8752 };
8753
8754 /* Extra init verbs for desktop cards. */
8755 static const struct hda_verb ca0132_init_verbs1[] = {
8756 {0x15, 0x70D, 0x20},
8757 {0x15, 0x70E, 0x19},
8758 {0x15, 0x707, 0x00},
8759 {0x15, 0x539, 0xCE},
8760 {0x15, 0x546, 0xC9},
8761 {0x15, 0x70D, 0xB7},
8762 {0x15, 0x70E, 0x09},
8763 {0x15, 0x707, 0x10},
8764 {0x15, 0x70D, 0xAF},
8765 {0x15, 0x70E, 0x09},
8766 {0x15, 0x707, 0x01},
8767 {0x15, 0x707, 0x05},
8768 {0x15, 0x70D, 0x73},
8769 {0x15, 0x70E, 0x09},
8770 {0x15, 0x707, 0x14},
8771 {0x15, 0x6FF, 0xC4},
8772 {}
8773 };
8774
ca0132_init_chip(struct hda_codec * codec)8775 static void ca0132_init_chip(struct hda_codec *codec)
8776 {
8777 struct ca0132_spec *spec = codec->spec;
8778 int num_fx;
8779 int i;
8780 unsigned int on;
8781
8782 mutex_init(&spec->chipio_mutex);
8783
8784 /*
8785 * The Windows driver always does this upon startup, which seems to
8786 * clear out any previous configuration. This should help issues where
8787 * a boot into Windows prior to a boot into Linux breaks things. Also,
8788 * Windows always sends the reset twice.
8789 */
8790 if (ca0132_use_alt_functions(spec)) {
8791 chipio_set_control_flag(codec, CONTROL_FLAG_IDLE_ENABLE, 0);
8792 chipio_write_no_mutex(codec, 0x18b0a4, 0x000000c2);
8793
8794 snd_hda_codec_write(codec, codec->core.afg, 0,
8795 AC_VERB_SET_CODEC_RESET, 0);
8796 snd_hda_codec_write(codec, codec->core.afg, 0,
8797 AC_VERB_SET_CODEC_RESET, 0);
8798 }
8799
8800 spec->cur_out_type = SPEAKER_OUT;
8801 if (!ca0132_use_alt_functions(spec))
8802 spec->cur_mic_type = DIGITAL_MIC;
8803 else
8804 spec->cur_mic_type = REAR_MIC;
8805
8806 spec->cur_mic_boost = 0;
8807
8808 for (i = 0; i < VNODES_COUNT; i++) {
8809 spec->vnode_lvol[i] = 0x5a;
8810 spec->vnode_rvol[i] = 0x5a;
8811 spec->vnode_lswitch[i] = 0;
8812 spec->vnode_rswitch[i] = 0;
8813 }
8814
8815 /*
8816 * Default states for effects are in ca0132_effects[].
8817 */
8818 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
8819 for (i = 0; i < num_fx; i++) {
8820 on = (unsigned int)ca0132_effects[i].reqs[0];
8821 spec->effects_switch[i] = on ? 1 : 0;
8822 }
8823 /*
8824 * Sets defaults for the effect slider controls, only for alternative
8825 * ca0132 codecs. Also sets x-bass crossover frequency to 80hz.
8826 */
8827 if (ca0132_use_alt_controls(spec)) {
8828 /* Set speakers to default to full range. */
8829 spec->speaker_range_val[0] = 1;
8830 spec->speaker_range_val[1] = 1;
8831
8832 spec->xbass_xover_freq = 8;
8833 for (i = 0; i < EFFECT_LEVEL_SLIDERS; i++)
8834 spec->fx_ctl_val[i] = effect_slider_defaults[i];
8835
8836 spec->bass_redirect_xover_freq = 8;
8837 }
8838
8839 spec->voicefx_val = 0;
8840 spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID] = 1;
8841 spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] = 0;
8842
8843 /*
8844 * The ZxR doesn't have a front panel header, and it's line-in is on
8845 * the daughter board. So, there is no input enum control, and we need
8846 * to make sure that spec->in_enum_val is set properly.
8847 */
8848 if (ca0132_quirk(spec) == QUIRK_ZXR)
8849 spec->in_enum_val = REAR_MIC;
8850
8851 #ifdef ENABLE_TUNING_CONTROLS
8852 ca0132_init_tuning_defaults(codec);
8853 #endif
8854 }
8855
8856 /*
8857 * Recon3Di exit specific commands.
8858 */
8859 /* prevents popping noise on shutdown */
r3di_gpio_shutdown(struct hda_codec * codec)8860 static void r3di_gpio_shutdown(struct hda_codec *codec)
8861 {
8862 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 0x00);
8863 }
8864
8865 /*
8866 * Sound Blaster Z exit specific commands.
8867 */
sbz_region2_exit(struct hda_codec * codec)8868 static void sbz_region2_exit(struct hda_codec *codec)
8869 {
8870 struct ca0132_spec *spec = codec->spec;
8871 unsigned int i;
8872
8873 for (i = 0; i < 4; i++)
8874 writeb(0x0, spec->mem_base + 0x100);
8875 for (i = 0; i < 8; i++)
8876 writeb(0xb3, spec->mem_base + 0x304);
8877
8878 ca0113_mmio_gpio_set(codec, 0, false);
8879 ca0113_mmio_gpio_set(codec, 1, false);
8880 ca0113_mmio_gpio_set(codec, 4, true);
8881 ca0113_mmio_gpio_set(codec, 5, false);
8882 ca0113_mmio_gpio_set(codec, 7, false);
8883 }
8884
sbz_set_pin_ctl_default(struct hda_codec * codec)8885 static void sbz_set_pin_ctl_default(struct hda_codec *codec)
8886 {
8887 static const hda_nid_t pins[] = {0x0B, 0x0C, 0x0E, 0x12, 0x13};
8888 unsigned int i;
8889
8890 snd_hda_codec_write(codec, 0x11, 0,
8891 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40);
8892
8893 for (i = 0; i < ARRAY_SIZE(pins); i++)
8894 snd_hda_codec_write(codec, pins[i], 0,
8895 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00);
8896 }
8897
ca0132_clear_unsolicited(struct hda_codec * codec)8898 static void ca0132_clear_unsolicited(struct hda_codec *codec)
8899 {
8900 static const hda_nid_t pins[] = {0x0B, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13};
8901 unsigned int i;
8902
8903 for (i = 0; i < ARRAY_SIZE(pins); i++) {
8904 snd_hda_codec_write(codec, pins[i], 0,
8905 AC_VERB_SET_UNSOLICITED_ENABLE, 0x00);
8906 }
8907 }
8908
8909 /* On shutdown, sends commands in sets of three */
sbz_gpio_shutdown_commands(struct hda_codec * codec,int dir,int mask,int data)8910 static void sbz_gpio_shutdown_commands(struct hda_codec *codec, int dir,
8911 int mask, int data)
8912 {
8913 if (dir >= 0)
8914 snd_hda_codec_write(codec, 0x01, 0,
8915 AC_VERB_SET_GPIO_DIRECTION, dir);
8916 if (mask >= 0)
8917 snd_hda_codec_write(codec, 0x01, 0,
8918 AC_VERB_SET_GPIO_MASK, mask);
8919
8920 if (data >= 0)
8921 snd_hda_codec_write(codec, 0x01, 0,
8922 AC_VERB_SET_GPIO_DATA, data);
8923 }
8924
zxr_dbpro_power_state_shutdown(struct hda_codec * codec)8925 static void zxr_dbpro_power_state_shutdown(struct hda_codec *codec)
8926 {
8927 static const hda_nid_t pins[] = {0x05, 0x0c, 0x09, 0x0e, 0x08, 0x11, 0x01};
8928 unsigned int i;
8929
8930 for (i = 0; i < ARRAY_SIZE(pins); i++)
8931 snd_hda_codec_write(codec, pins[i], 0,
8932 AC_VERB_SET_POWER_STATE, 0x03);
8933 }
8934
sbz_exit_chip(struct hda_codec * codec)8935 static void sbz_exit_chip(struct hda_codec *codec)
8936 {
8937 chipio_set_stream_control(codec, 0x03, 0);
8938 chipio_set_stream_control(codec, 0x04, 0);
8939
8940 /* Mess with GPIO */
8941 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, -1);
8942 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, 0x05);
8943 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, 0x01);
8944
8945 chipio_set_stream_control(codec, 0x14, 0);
8946 chipio_set_stream_control(codec, 0x0C, 0);
8947
8948 chipio_set_conn_rate(codec, 0x41, SR_192_000);
8949 chipio_set_conn_rate(codec, 0x91, SR_192_000);
8950
8951 chipio_write(codec, 0x18a020, 0x00000083);
8952
8953 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, 0x03);
8954 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, 0x07);
8955 sbz_gpio_shutdown_commands(codec, 0x07, 0x07, 0x06);
8956
8957 chipio_set_stream_control(codec, 0x0C, 0);
8958
8959 chipio_set_control_param(codec, 0x0D, 0x24);
8960
8961 ca0132_clear_unsolicited(codec);
8962 sbz_set_pin_ctl_default(codec);
8963
8964 snd_hda_codec_write(codec, 0x0B, 0,
8965 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
8966
8967 sbz_region2_exit(codec);
8968 }
8969
r3d_exit_chip(struct hda_codec * codec)8970 static void r3d_exit_chip(struct hda_codec *codec)
8971 {
8972 ca0132_clear_unsolicited(codec);
8973 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
8974 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x5b);
8975 }
8976
ae5_exit_chip(struct hda_codec * codec)8977 static void ae5_exit_chip(struct hda_codec *codec)
8978 {
8979 chipio_set_stream_control(codec, 0x03, 0);
8980 chipio_set_stream_control(codec, 0x04, 0);
8981
8982 ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
8983 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
8984 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
8985 ca0113_mmio_command_set(codec, 0x30, 0x30, 0x00);
8986 ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x00);
8987 ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x00);
8988 ca0113_mmio_gpio_set(codec, 0, false);
8989 ca0113_mmio_gpio_set(codec, 1, false);
8990
8991 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
8992 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
8993
8994 chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
8995
8996 chipio_set_stream_control(codec, 0x18, 0);
8997 chipio_set_stream_control(codec, 0x0c, 0);
8998
8999 snd_hda_codec_write(codec, 0x01, 0, 0x724, 0x83);
9000 }
9001
ae7_exit_chip(struct hda_codec * codec)9002 static void ae7_exit_chip(struct hda_codec *codec)
9003 {
9004 chipio_set_stream_control(codec, 0x18, 0);
9005 chipio_set_stream_source_dest(codec, 0x21, 0xc8, 0xc8);
9006 chipio_set_stream_channels(codec, 0x21, 0);
9007 chipio_set_control_param(codec, CONTROL_PARAM_NODE_ID, 0x09);
9008 chipio_set_control_param(codec, 0x20, 0x01);
9009
9010 chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
9011
9012 chipio_set_stream_control(codec, 0x18, 0);
9013 chipio_set_stream_control(codec, 0x0c, 0);
9014
9015 ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x00);
9016 snd_hda_codec_write(codec, 0x15, 0, 0x724, 0x83);
9017 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x83);
9018 ca0113_mmio_command_set(codec, 0x30, 0x30, 0x00);
9019 ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x00);
9020 ca0113_mmio_gpio_set(codec, 0, false);
9021 ca0113_mmio_gpio_set(codec, 1, false);
9022 ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
9023
9024 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
9025 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
9026 }
9027
zxr_exit_chip(struct hda_codec * codec)9028 static void zxr_exit_chip(struct hda_codec *codec)
9029 {
9030 chipio_set_stream_control(codec, 0x03, 0);
9031 chipio_set_stream_control(codec, 0x04, 0);
9032 chipio_set_stream_control(codec, 0x14, 0);
9033 chipio_set_stream_control(codec, 0x0C, 0);
9034
9035 chipio_set_conn_rate(codec, 0x41, SR_192_000);
9036 chipio_set_conn_rate(codec, 0x91, SR_192_000);
9037
9038 chipio_write(codec, 0x18a020, 0x00000083);
9039
9040 snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
9041 snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
9042
9043 ca0132_clear_unsolicited(codec);
9044 sbz_set_pin_ctl_default(codec);
9045 snd_hda_codec_write(codec, 0x0B, 0, AC_VERB_SET_EAPD_BTLENABLE, 0x00);
9046
9047 ca0113_mmio_gpio_set(codec, 5, false);
9048 ca0113_mmio_gpio_set(codec, 2, false);
9049 ca0113_mmio_gpio_set(codec, 3, false);
9050 ca0113_mmio_gpio_set(codec, 0, false);
9051 ca0113_mmio_gpio_set(codec, 4, true);
9052 ca0113_mmio_gpio_set(codec, 0, true);
9053 ca0113_mmio_gpio_set(codec, 5, true);
9054 ca0113_mmio_gpio_set(codec, 2, false);
9055 ca0113_mmio_gpio_set(codec, 3, false);
9056 }
9057
ca0132_exit_chip(struct hda_codec * codec)9058 static void ca0132_exit_chip(struct hda_codec *codec)
9059 {
9060 /* put any chip cleanup stuffs here. */
9061
9062 if (dspload_is_loaded(codec))
9063 dsp_reset(codec);
9064 }
9065
9066 /*
9067 * This fixes a problem that was hard to reproduce. Very rarely, I would
9068 * boot up, and there would be no sound, but the DSP indicated it had loaded
9069 * properly. I did a few memory dumps to see if anything was different, and
9070 * there were a few areas of memory uninitialized with a1a2a3a4. This function
9071 * checks if those areas are uninitialized, and if they are, it'll attempt to
9072 * reload the card 3 times. Usually it fixes by the second.
9073 */
sbz_dsp_startup_check(struct hda_codec * codec)9074 static void sbz_dsp_startup_check(struct hda_codec *codec)
9075 {
9076 struct ca0132_spec *spec = codec->spec;
9077 unsigned int dsp_data_check[4];
9078 unsigned int cur_address = 0x390;
9079 unsigned int i;
9080 unsigned int failure = 0;
9081 unsigned int reload = 3;
9082
9083 if (spec->startup_check_entered)
9084 return;
9085
9086 spec->startup_check_entered = true;
9087
9088 for (i = 0; i < 4; i++) {
9089 chipio_read(codec, cur_address, &dsp_data_check[i]);
9090 cur_address += 0x4;
9091 }
9092 for (i = 0; i < 4; i++) {
9093 if (dsp_data_check[i] == 0xa1a2a3a4)
9094 failure = 1;
9095 }
9096
9097 codec_dbg(codec, "Startup Check: %d ", failure);
9098 if (failure)
9099 codec_info(codec, "DSP not initialized properly. Attempting to fix.");
9100 /*
9101 * While the failure condition is true, and we haven't reached our
9102 * three reload limit, continue trying to reload the driver and
9103 * fix the issue.
9104 */
9105 while (failure && (reload != 0)) {
9106 codec_info(codec, "Reloading... Tries left: %d", reload);
9107 sbz_exit_chip(codec);
9108 spec->dsp_state = DSP_DOWNLOAD_INIT;
9109 codec->patch_ops.init(codec);
9110 failure = 0;
9111 for (i = 0; i < 4; i++) {
9112 chipio_read(codec, cur_address, &dsp_data_check[i]);
9113 cur_address += 0x4;
9114 }
9115 for (i = 0; i < 4; i++) {
9116 if (dsp_data_check[i] == 0xa1a2a3a4)
9117 failure = 1;
9118 }
9119 reload--;
9120 }
9121
9122 if (!failure && reload < 3)
9123 codec_info(codec, "DSP fixed.");
9124
9125 if (!failure)
9126 return;
9127
9128 codec_info(codec, "DSP failed to initialize properly. Either try a full shutdown or a suspend to clear the internal memory.");
9129 }
9130
9131 /*
9132 * This is for the extra volume verbs 0x797 (left) and 0x798 (right). These add
9133 * extra precision for decibel values. If you had the dB value in floating point
9134 * you would take the value after the decimal point, multiply by 64, and divide
9135 * by 2. So for 8.59, it's (59 * 64) / 100. Useful if someone wanted to
9136 * implement fixed point or floating point dB volumes. For now, I'll set them
9137 * to 0 just incase a value has lingered from a boot into Windows.
9138 */
ca0132_alt_vol_setup(struct hda_codec * codec)9139 static void ca0132_alt_vol_setup(struct hda_codec *codec)
9140 {
9141 snd_hda_codec_write(codec, 0x02, 0, 0x797, 0x00);
9142 snd_hda_codec_write(codec, 0x02, 0, 0x798, 0x00);
9143 snd_hda_codec_write(codec, 0x03, 0, 0x797, 0x00);
9144 snd_hda_codec_write(codec, 0x03, 0, 0x798, 0x00);
9145 snd_hda_codec_write(codec, 0x04, 0, 0x797, 0x00);
9146 snd_hda_codec_write(codec, 0x04, 0, 0x798, 0x00);
9147 snd_hda_codec_write(codec, 0x07, 0, 0x797, 0x00);
9148 snd_hda_codec_write(codec, 0x07, 0, 0x798, 0x00);
9149 }
9150
9151 /*
9152 * Extra commands that don't really fit anywhere else.
9153 */
sbz_pre_dsp_setup(struct hda_codec * codec)9154 static void sbz_pre_dsp_setup(struct hda_codec *codec)
9155 {
9156 struct ca0132_spec *spec = codec->spec;
9157
9158 writel(0x00820680, spec->mem_base + 0x01C);
9159 writel(0x00820680, spec->mem_base + 0x01C);
9160
9161 chipio_write(codec, 0x18b0a4, 0x000000c2);
9162
9163 snd_hda_codec_write(codec, 0x11, 0,
9164 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x44);
9165 }
9166
r3d_pre_dsp_setup(struct hda_codec * codec)9167 static void r3d_pre_dsp_setup(struct hda_codec *codec)
9168 {
9169 chipio_write(codec, 0x18b0a4, 0x000000c2);
9170
9171 chipio_8051_write_exram(codec, 0x1c1e, 0x5b);
9172
9173 snd_hda_codec_write(codec, 0x11, 0,
9174 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x44);
9175 }
9176
r3di_pre_dsp_setup(struct hda_codec * codec)9177 static void r3di_pre_dsp_setup(struct hda_codec *codec)
9178 {
9179 chipio_write(codec, 0x18b0a4, 0x000000c2);
9180
9181 chipio_8051_write_exram(codec, 0x1c1e, 0x5b);
9182 chipio_8051_write_exram(codec, 0x1920, 0x00);
9183 chipio_8051_write_exram(codec, 0x1921, 0x40);
9184
9185 snd_hda_codec_write(codec, 0x11, 0,
9186 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x04);
9187 }
9188
9189 /*
9190 * The ZxR seems to use alternative DAC's for the surround channels, which
9191 * require PLL PMU setup for the clock rate, I'm guessing. Without setting
9192 * this up, we get no audio out of the surround jacks.
9193 */
zxr_pre_dsp_setup(struct hda_codec * codec)9194 static void zxr_pre_dsp_setup(struct hda_codec *codec)
9195 {
9196 static const unsigned int addr[] = { 0x43, 0x40, 0x41, 0x42, 0x45 };
9197 static const unsigned int data[] = { 0x08, 0x0c, 0x0b, 0x07, 0x0d };
9198 unsigned int i;
9199
9200 chipio_write(codec, 0x189000, 0x0001f100);
9201 msleep(50);
9202 chipio_write(codec, 0x18900c, 0x0001f100);
9203 msleep(50);
9204
9205 /*
9206 * This writes a RET instruction at the entry point of the function at
9207 * 0xfa92 in exram. This function seems to have something to do with
9208 * ASI. Might be some way to prevent the card from reconfiguring the
9209 * ASI stuff itself.
9210 */
9211 chipio_8051_write_exram(codec, 0xfa92, 0x22);
9212
9213 chipio_8051_write_pll_pmu(codec, 0x51, 0x98);
9214
9215 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x725, 0x82);
9216 chipio_set_control_param(codec, CONTROL_PARAM_ASI, 3);
9217
9218 chipio_write(codec, 0x18902c, 0x00000000);
9219 msleep(50);
9220 chipio_write(codec, 0x18902c, 0x00000003);
9221 msleep(50);
9222
9223 for (i = 0; i < ARRAY_SIZE(addr); i++)
9224 chipio_8051_write_pll_pmu(codec, addr[i], data[i]);
9225 }
9226
9227 /*
9228 * These are sent before the DSP is downloaded. Not sure
9229 * what they do, or if they're necessary. Could possibly
9230 * be removed. Figure they're better to leave in.
9231 */
9232 static const unsigned int ca0113_mmio_init_address_sbz[] = {
9233 0x400, 0x408, 0x40c, 0x01c, 0xc0c, 0xc00, 0xc04, 0xc0c, 0xc0c, 0xc0c,
9234 0xc0c, 0xc08, 0xc08, 0xc08, 0xc08, 0xc08, 0xc04
9235 };
9236
9237 static const unsigned int ca0113_mmio_init_data_sbz[] = {
9238 0x00000030, 0x00000000, 0x00000003, 0x00000003, 0x00000003,
9239 0x00000003, 0x000000c1, 0x000000f1, 0x00000001, 0x000000c7,
9240 0x000000c1, 0x00000080
9241 };
9242
9243 static const unsigned int ca0113_mmio_init_data_zxr[] = {
9244 0x00000030, 0x00000000, 0x00000000, 0x00000003, 0x00000003,
9245 0x00000003, 0x00000001, 0x000000f1, 0x00000001, 0x000000c7,
9246 0x000000c1, 0x00000080
9247 };
9248
9249 static const unsigned int ca0113_mmio_init_address_ae5[] = {
9250 0x400, 0x42c, 0x46c, 0x4ac, 0x4ec, 0x43c, 0x47c, 0x4bc, 0x4fc, 0x408,
9251 0x100, 0x410, 0x40c, 0x100, 0x100, 0x830, 0x86c, 0x800, 0x86c, 0x800,
9252 0x804, 0x20c, 0x01c, 0xc0c, 0xc00, 0xc04, 0xc0c, 0xc0c, 0xc0c, 0xc0c,
9253 0xc08, 0xc08, 0xc08, 0xc08, 0xc08, 0xc04, 0x01c
9254 };
9255
9256 static const unsigned int ca0113_mmio_init_data_ae5[] = {
9257 0x00000001, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
9258 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000001,
9259 0x00000600, 0x00000014, 0x00000001, 0x0000060f, 0x0000070f,
9260 0x00000aff, 0x00000000, 0x0000006b, 0x00000001, 0x0000006b,
9261 0x00000057, 0x00800000, 0x00880680, 0x00000080, 0x00000030,
9262 0x00000000, 0x00000000, 0x00000003, 0x00000003, 0x00000003,
9263 0x00000001, 0x000000f1, 0x00000001, 0x000000c7, 0x000000c1,
9264 0x00000080, 0x00880680
9265 };
9266
ca0132_mmio_init_sbz(struct hda_codec * codec)9267 static void ca0132_mmio_init_sbz(struct hda_codec *codec)
9268 {
9269 struct ca0132_spec *spec = codec->spec;
9270 unsigned int tmp[2], i, count, cur_addr;
9271 const unsigned int *addr, *data;
9272
9273 addr = ca0113_mmio_init_address_sbz;
9274 for (i = 0; i < 3; i++)
9275 writel(0x00000000, spec->mem_base + addr[i]);
9276
9277 cur_addr = i;
9278 switch (ca0132_quirk(spec)) {
9279 case QUIRK_ZXR:
9280 tmp[0] = 0x00880480;
9281 tmp[1] = 0x00000080;
9282 break;
9283 case QUIRK_SBZ:
9284 tmp[0] = 0x00820680;
9285 tmp[1] = 0x00000083;
9286 break;
9287 case QUIRK_R3D:
9288 tmp[0] = 0x00880680;
9289 tmp[1] = 0x00000083;
9290 break;
9291 default:
9292 tmp[0] = 0x00000000;
9293 tmp[1] = 0x00000000;
9294 break;
9295 }
9296
9297 for (i = 0; i < 2; i++)
9298 writel(tmp[i], spec->mem_base + addr[cur_addr + i]);
9299
9300 cur_addr += i;
9301
9302 switch (ca0132_quirk(spec)) {
9303 case QUIRK_ZXR:
9304 count = ARRAY_SIZE(ca0113_mmio_init_data_zxr);
9305 data = ca0113_mmio_init_data_zxr;
9306 break;
9307 default:
9308 count = ARRAY_SIZE(ca0113_mmio_init_data_sbz);
9309 data = ca0113_mmio_init_data_sbz;
9310 break;
9311 }
9312
9313 for (i = 0; i < count; i++)
9314 writel(data[i], spec->mem_base + addr[cur_addr + i]);
9315 }
9316
ca0132_mmio_init_ae5(struct hda_codec * codec)9317 static void ca0132_mmio_init_ae5(struct hda_codec *codec)
9318 {
9319 struct ca0132_spec *spec = codec->spec;
9320 const unsigned int *addr, *data;
9321 unsigned int i, count;
9322
9323 addr = ca0113_mmio_init_address_ae5;
9324 data = ca0113_mmio_init_data_ae5;
9325 count = ARRAY_SIZE(ca0113_mmio_init_data_ae5);
9326
9327 if (ca0132_quirk(spec) == QUIRK_AE7) {
9328 writel(0x00000680, spec->mem_base + 0x1c);
9329 writel(0x00880680, spec->mem_base + 0x1c);
9330 }
9331
9332 for (i = 0; i < count; i++) {
9333 /*
9334 * AE-7 shares all writes with the AE-5, except that it writes
9335 * a different value to 0x20c.
9336 */
9337 if (i == 21 && ca0132_quirk(spec) == QUIRK_AE7) {
9338 writel(0x00800001, spec->mem_base + addr[i]);
9339 continue;
9340 }
9341
9342 writel(data[i], spec->mem_base + addr[i]);
9343 }
9344
9345 if (ca0132_quirk(spec) == QUIRK_AE5)
9346 writel(0x00880680, spec->mem_base + 0x1c);
9347 }
9348
ca0132_mmio_init(struct hda_codec * codec)9349 static void ca0132_mmio_init(struct hda_codec *codec)
9350 {
9351 struct ca0132_spec *spec = codec->spec;
9352
9353 switch (ca0132_quirk(spec)) {
9354 case QUIRK_R3D:
9355 case QUIRK_SBZ:
9356 case QUIRK_ZXR:
9357 ca0132_mmio_init_sbz(codec);
9358 break;
9359 case QUIRK_AE5:
9360 ca0132_mmio_init_ae5(codec);
9361 break;
9362 default:
9363 break;
9364 }
9365 }
9366
9367 static const unsigned int ca0132_ae5_register_set_addresses[] = {
9368 0x304, 0x304, 0x304, 0x304, 0x100, 0x304, 0x100, 0x304, 0x100, 0x304,
9369 0x100, 0x304, 0x86c, 0x800, 0x86c, 0x800, 0x804
9370 };
9371
9372 static const unsigned char ca0132_ae5_register_set_data[] = {
9373 0x0f, 0x0e, 0x1f, 0x0c, 0x3f, 0x08, 0x7f, 0x00, 0xff, 0x00, 0x6b,
9374 0x01, 0x6b, 0x57
9375 };
9376
9377 /*
9378 * This function writes to some SFR's, does some region2 writes, and then
9379 * eventually resets the codec with the 0x7ff verb. Not quite sure why it does
9380 * what it does.
9381 */
ae5_register_set(struct hda_codec * codec)9382 static void ae5_register_set(struct hda_codec *codec)
9383 {
9384 struct ca0132_spec *spec = codec->spec;
9385 unsigned int count = ARRAY_SIZE(ca0132_ae5_register_set_addresses);
9386 const unsigned int *addr = ca0132_ae5_register_set_addresses;
9387 const unsigned char *data = ca0132_ae5_register_set_data;
9388 unsigned int i, cur_addr;
9389 unsigned char tmp[3];
9390
9391 if (ca0132_quirk(spec) == QUIRK_AE7)
9392 chipio_8051_write_pll_pmu(codec, 0x41, 0xc8);
9393
9394 chipio_8051_write_direct(codec, 0x93, 0x10);
9395 chipio_8051_write_pll_pmu(codec, 0x44, 0xc2);
9396
9397 if (ca0132_quirk(spec) == QUIRK_AE7) {
9398 tmp[0] = 0x03;
9399 tmp[1] = 0x03;
9400 tmp[2] = 0x07;
9401 } else {
9402 tmp[0] = 0x0f;
9403 tmp[1] = 0x0f;
9404 tmp[2] = 0x0f;
9405 }
9406
9407 for (i = cur_addr = 0; i < 3; i++, cur_addr++)
9408 writeb(tmp[i], spec->mem_base + addr[cur_addr]);
9409
9410 /*
9411 * First writes are in single bytes, final are in 4 bytes. So, we use
9412 * writeb, then writel.
9413 */
9414 for (i = 0; cur_addr < 12; i++, cur_addr++)
9415 writeb(data[i], spec->mem_base + addr[cur_addr]);
9416
9417 for (; cur_addr < count; i++, cur_addr++)
9418 writel(data[i], spec->mem_base + addr[cur_addr]);
9419
9420 writel(0x00800001, spec->mem_base + 0x20c);
9421
9422 if (ca0132_quirk(spec) == QUIRK_AE7) {
9423 ca0113_mmio_command_set_type2(codec, 0x48, 0x07, 0x83);
9424 ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
9425 } else {
9426 ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x3f);
9427 }
9428
9429 chipio_8051_write_direct(codec, 0x90, 0x00);
9430 chipio_8051_write_direct(codec, 0x90, 0x10);
9431
9432 if (ca0132_quirk(spec) == QUIRK_AE5)
9433 ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
9434 }
9435
9436 /*
9437 * Extra init functions for alternative ca0132 codecs. Done
9438 * here so they don't clutter up the main ca0132_init function
9439 * anymore than they have to.
9440 */
ca0132_alt_init(struct hda_codec * codec)9441 static void ca0132_alt_init(struct hda_codec *codec)
9442 {
9443 struct ca0132_spec *spec = codec->spec;
9444
9445 ca0132_alt_vol_setup(codec);
9446
9447 switch (ca0132_quirk(spec)) {
9448 case QUIRK_SBZ:
9449 codec_dbg(codec, "SBZ alt_init");
9450 ca0132_gpio_init(codec);
9451 sbz_pre_dsp_setup(codec);
9452 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9453 snd_hda_sequence_write(codec, spec->desktop_init_verbs);
9454 break;
9455 case QUIRK_R3DI:
9456 codec_dbg(codec, "R3DI alt_init");
9457 ca0132_gpio_init(codec);
9458 ca0132_gpio_setup(codec);
9459 r3di_gpio_dsp_status_set(codec, R3DI_DSP_DOWNLOADING);
9460 r3di_pre_dsp_setup(codec);
9461 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9462 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x6FF, 0xC4);
9463 break;
9464 case QUIRK_R3D:
9465 r3d_pre_dsp_setup(codec);
9466 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9467 snd_hda_sequence_write(codec, spec->desktop_init_verbs);
9468 break;
9469 case QUIRK_AE5:
9470 ca0132_gpio_init(codec);
9471 chipio_8051_write_pll_pmu(codec, 0x49, 0x88);
9472 chipio_write(codec, 0x18b030, 0x00000020);
9473 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9474 snd_hda_sequence_write(codec, spec->desktop_init_verbs);
9475 ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
9476 break;
9477 case QUIRK_AE7:
9478 ca0132_gpio_init(codec);
9479 chipio_8051_write_pll_pmu(codec, 0x49, 0x88);
9480 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9481 snd_hda_sequence_write(codec, spec->desktop_init_verbs);
9482 chipio_write(codec, 0x18b008, 0x000000f8);
9483 chipio_write(codec, 0x18b008, 0x000000f0);
9484 chipio_write(codec, 0x18b030, 0x00000020);
9485 ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
9486 break;
9487 case QUIRK_ZXR:
9488 chipio_8051_write_pll_pmu(codec, 0x49, 0x88);
9489 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9490 snd_hda_sequence_write(codec, spec->desktop_init_verbs);
9491 zxr_pre_dsp_setup(codec);
9492 break;
9493 default:
9494 break;
9495 }
9496 }
9497
ca0132_init(struct hda_codec * codec)9498 static int ca0132_init(struct hda_codec *codec)
9499 {
9500 struct ca0132_spec *spec = codec->spec;
9501 struct auto_pin_cfg *cfg = &spec->autocfg;
9502 int i;
9503 bool dsp_loaded;
9504
9505 /*
9506 * If the DSP is already downloaded, and init has been entered again,
9507 * there's only two reasons for it. One, the codec has awaken from a
9508 * suspended state, and in that case dspload_is_loaded will return
9509 * false, and the init will be ran again. The other reason it gets
9510 * re entered is on startup for some reason it triggers a suspend and
9511 * resume state. In this case, it will check if the DSP is downloaded,
9512 * and not run the init function again. For codecs using alt_functions,
9513 * it will check if the DSP is loaded properly.
9514 */
9515 if (spec->dsp_state == DSP_DOWNLOADED) {
9516 dsp_loaded = dspload_is_loaded(codec);
9517 if (!dsp_loaded) {
9518 spec->dsp_reload = true;
9519 spec->dsp_state = DSP_DOWNLOAD_INIT;
9520 } else {
9521 if (ca0132_quirk(spec) == QUIRK_SBZ)
9522 sbz_dsp_startup_check(codec);
9523 return 0;
9524 }
9525 }
9526
9527 if (spec->dsp_state != DSP_DOWNLOAD_FAILED)
9528 spec->dsp_state = DSP_DOWNLOAD_INIT;
9529 spec->curr_chip_addx = INVALID_CHIP_ADDRESS;
9530
9531 if (ca0132_use_pci_mmio(spec))
9532 ca0132_mmio_init(codec);
9533
9534 snd_hda_power_up_pm(codec);
9535
9536 if (ca0132_quirk(spec) == QUIRK_AE5 || ca0132_quirk(spec) == QUIRK_AE7)
9537 ae5_register_set(codec);
9538
9539 ca0132_init_params(codec);
9540 ca0132_init_flags(codec);
9541
9542 snd_hda_sequence_write(codec, spec->base_init_verbs);
9543
9544 if (ca0132_use_alt_functions(spec))
9545 ca0132_alt_init(codec);
9546
9547 ca0132_download_dsp(codec);
9548
9549 ca0132_refresh_widget_caps(codec);
9550
9551 switch (ca0132_quirk(spec)) {
9552 case QUIRK_R3DI:
9553 case QUIRK_R3D:
9554 r3d_setup_defaults(codec);
9555 break;
9556 case QUIRK_SBZ:
9557 case QUIRK_ZXR:
9558 sbz_setup_defaults(codec);
9559 break;
9560 case QUIRK_AE5:
9561 ae5_setup_defaults(codec);
9562 break;
9563 case QUIRK_AE7:
9564 ae7_setup_defaults(codec);
9565 break;
9566 default:
9567 ca0132_setup_defaults(codec);
9568 ca0132_init_analog_mic2(codec);
9569 ca0132_init_dmic(codec);
9570 break;
9571 }
9572
9573 for (i = 0; i < spec->num_outputs; i++)
9574 init_output(codec, spec->out_pins[i], spec->dacs[0]);
9575
9576 init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
9577
9578 for (i = 0; i < spec->num_inputs; i++)
9579 init_input(codec, spec->input_pins[i], spec->adcs[i]);
9580
9581 init_input(codec, cfg->dig_in_pin, spec->dig_in);
9582
9583 if (!ca0132_use_alt_functions(spec)) {
9584 snd_hda_sequence_write(codec, spec->chip_init_verbs);
9585 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
9586 VENDOR_CHIPIO_PARAM_EX_ID_SET, 0x0D);
9587 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
9588 VENDOR_CHIPIO_PARAM_EX_VALUE_SET, 0x20);
9589 }
9590
9591 if (ca0132_quirk(spec) == QUIRK_SBZ)
9592 ca0132_gpio_setup(codec);
9593
9594 snd_hda_sequence_write(codec, spec->spec_init_verbs);
9595 if (ca0132_use_alt_functions(spec)) {
9596 ca0132_alt_select_out(codec);
9597 ca0132_alt_select_in(codec);
9598 } else {
9599 ca0132_select_out(codec);
9600 ca0132_select_mic(codec);
9601 }
9602
9603 snd_hda_jack_report_sync(codec);
9604
9605 /*
9606 * Re set the PlayEnhancement switch on a resume event, because the
9607 * controls will not be reloaded.
9608 */
9609 if (spec->dsp_reload) {
9610 spec->dsp_reload = false;
9611 ca0132_pe_switch_set(codec);
9612 }
9613
9614 snd_hda_power_down_pm(codec);
9615
9616 return 0;
9617 }
9618
dbpro_init(struct hda_codec * codec)9619 static int dbpro_init(struct hda_codec *codec)
9620 {
9621 struct ca0132_spec *spec = codec->spec;
9622 struct auto_pin_cfg *cfg = &spec->autocfg;
9623 unsigned int i;
9624
9625 init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
9626 init_input(codec, cfg->dig_in_pin, spec->dig_in);
9627
9628 for (i = 0; i < spec->num_inputs; i++)
9629 init_input(codec, spec->input_pins[i], spec->adcs[i]);
9630
9631 return 0;
9632 }
9633
ca0132_free(struct hda_codec * codec)9634 static void ca0132_free(struct hda_codec *codec)
9635 {
9636 struct ca0132_spec *spec = codec->spec;
9637
9638 cancel_delayed_work_sync(&spec->unsol_hp_work);
9639 snd_hda_power_up(codec);
9640 switch (ca0132_quirk(spec)) {
9641 case QUIRK_SBZ:
9642 sbz_exit_chip(codec);
9643 break;
9644 case QUIRK_ZXR:
9645 zxr_exit_chip(codec);
9646 break;
9647 case QUIRK_R3D:
9648 r3d_exit_chip(codec);
9649 break;
9650 case QUIRK_AE5:
9651 ae5_exit_chip(codec);
9652 break;
9653 case QUIRK_AE7:
9654 ae7_exit_chip(codec);
9655 break;
9656 case QUIRK_R3DI:
9657 r3di_gpio_shutdown(codec);
9658 break;
9659 default:
9660 break;
9661 }
9662
9663 snd_hda_sequence_write(codec, spec->base_exit_verbs);
9664 ca0132_exit_chip(codec);
9665
9666 snd_hda_power_down(codec);
9667 #ifdef CONFIG_PCI
9668 if (spec->mem_base)
9669 pci_iounmap(codec->bus->pci, spec->mem_base);
9670 #endif
9671 kfree(spec->spec_init_verbs);
9672 kfree(codec->spec);
9673 }
9674
dbpro_free(struct hda_codec * codec)9675 static void dbpro_free(struct hda_codec *codec)
9676 {
9677 struct ca0132_spec *spec = codec->spec;
9678
9679 zxr_dbpro_power_state_shutdown(codec);
9680
9681 kfree(spec->spec_init_verbs);
9682 kfree(codec->spec);
9683 }
9684
ca0132_suspend(struct hda_codec * codec)9685 static int ca0132_suspend(struct hda_codec *codec)
9686 {
9687 struct ca0132_spec *spec = codec->spec;
9688
9689 cancel_delayed_work_sync(&spec->unsol_hp_work);
9690 return 0;
9691 }
9692
9693 static const struct hda_codec_ops ca0132_patch_ops = {
9694 .build_controls = ca0132_build_controls,
9695 .build_pcms = ca0132_build_pcms,
9696 .init = ca0132_init,
9697 .free = ca0132_free,
9698 .unsol_event = snd_hda_jack_unsol_event,
9699 .suspend = ca0132_suspend,
9700 };
9701
9702 static const struct hda_codec_ops dbpro_patch_ops = {
9703 .build_controls = dbpro_build_controls,
9704 .build_pcms = dbpro_build_pcms,
9705 .init = dbpro_init,
9706 .free = dbpro_free,
9707 };
9708
ca0132_config(struct hda_codec * codec)9709 static void ca0132_config(struct hda_codec *codec)
9710 {
9711 struct ca0132_spec *spec = codec->spec;
9712
9713 spec->dacs[0] = 0x2;
9714 spec->dacs[1] = 0x3;
9715 spec->dacs[2] = 0x4;
9716
9717 spec->multiout.dac_nids = spec->dacs;
9718 spec->multiout.num_dacs = 3;
9719
9720 if (!ca0132_use_alt_functions(spec))
9721 spec->multiout.max_channels = 2;
9722 else
9723 spec->multiout.max_channels = 6;
9724
9725 switch (ca0132_quirk(spec)) {
9726 case QUIRK_ALIENWARE:
9727 codec_dbg(codec, "%s: QUIRK_ALIENWARE applied.\n", __func__);
9728 snd_hda_apply_pincfgs(codec, alienware_pincfgs);
9729 break;
9730 case QUIRK_SBZ:
9731 codec_dbg(codec, "%s: QUIRK_SBZ applied.\n", __func__);
9732 snd_hda_apply_pincfgs(codec, sbz_pincfgs);
9733 break;
9734 case QUIRK_ZXR:
9735 codec_dbg(codec, "%s: QUIRK_ZXR applied.\n", __func__);
9736 snd_hda_apply_pincfgs(codec, zxr_pincfgs);
9737 break;
9738 case QUIRK_R3D:
9739 codec_dbg(codec, "%s: QUIRK_R3D applied.\n", __func__);
9740 snd_hda_apply_pincfgs(codec, r3d_pincfgs);
9741 break;
9742 case QUIRK_R3DI:
9743 codec_dbg(codec, "%s: QUIRK_R3DI applied.\n", __func__);
9744 snd_hda_apply_pincfgs(codec, r3di_pincfgs);
9745 break;
9746 case QUIRK_AE5:
9747 codec_dbg(codec, "%s: QUIRK_AE5 applied.\n", __func__);
9748 snd_hda_apply_pincfgs(codec, ae5_pincfgs);
9749 break;
9750 case QUIRK_AE7:
9751 codec_dbg(codec, "%s: QUIRK_AE7 applied.\n", __func__);
9752 snd_hda_apply_pincfgs(codec, ae7_pincfgs);
9753 break;
9754 default:
9755 break;
9756 }
9757
9758 switch (ca0132_quirk(spec)) {
9759 case QUIRK_ALIENWARE:
9760 spec->num_outputs = 2;
9761 spec->out_pins[0] = 0x0b; /* speaker out */
9762 spec->out_pins[1] = 0x0f;
9763 spec->shared_out_nid = 0x2;
9764 spec->unsol_tag_hp = 0x0f;
9765
9766 spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
9767 spec->adcs[1] = 0x8; /* analog mic2 */
9768 spec->adcs[2] = 0xa; /* what u hear */
9769
9770 spec->num_inputs = 3;
9771 spec->input_pins[0] = 0x12;
9772 spec->input_pins[1] = 0x11;
9773 spec->input_pins[2] = 0x13;
9774 spec->shared_mic_nid = 0x7;
9775 spec->unsol_tag_amic1 = 0x11;
9776 break;
9777 case QUIRK_SBZ:
9778 case QUIRK_R3D:
9779 spec->num_outputs = 2;
9780 spec->out_pins[0] = 0x0B; /* Line out */
9781 spec->out_pins[1] = 0x0F; /* Rear headphone out */
9782 spec->out_pins[2] = 0x10; /* Front Headphone / Center/LFE*/
9783 spec->out_pins[3] = 0x11; /* Rear surround */
9784 spec->shared_out_nid = 0x2;
9785 spec->unsol_tag_hp = spec->out_pins[1];
9786 spec->unsol_tag_front_hp = spec->out_pins[2];
9787
9788 spec->adcs[0] = 0x7; /* Rear Mic / Line-in */
9789 spec->adcs[1] = 0x8; /* Front Mic, but only if no DSP */
9790 spec->adcs[2] = 0xa; /* what u hear */
9791
9792 spec->num_inputs = 2;
9793 spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
9794 spec->input_pins[1] = 0x13; /* What U Hear */
9795 spec->shared_mic_nid = 0x7;
9796 spec->unsol_tag_amic1 = spec->input_pins[0];
9797
9798 /* SPDIF I/O */
9799 spec->dig_out = 0x05;
9800 spec->multiout.dig_out_nid = spec->dig_out;
9801 spec->dig_in = 0x09;
9802 break;
9803 case QUIRK_ZXR:
9804 spec->num_outputs = 2;
9805 spec->out_pins[0] = 0x0B; /* Line out */
9806 spec->out_pins[1] = 0x0F; /* Rear headphone out */
9807 spec->out_pins[2] = 0x10; /* Center/LFE */
9808 spec->out_pins[3] = 0x11; /* Rear surround */
9809 spec->shared_out_nid = 0x2;
9810 spec->unsol_tag_hp = spec->out_pins[1];
9811 spec->unsol_tag_front_hp = spec->out_pins[2];
9812
9813 spec->adcs[0] = 0x7; /* Rear Mic / Line-in */
9814 spec->adcs[1] = 0x8; /* Not connected, no front mic */
9815 spec->adcs[2] = 0xa; /* what u hear */
9816
9817 spec->num_inputs = 2;
9818 spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
9819 spec->input_pins[1] = 0x13; /* What U Hear */
9820 spec->shared_mic_nid = 0x7;
9821 spec->unsol_tag_amic1 = spec->input_pins[0];
9822 break;
9823 case QUIRK_ZXR_DBPRO:
9824 spec->adcs[0] = 0x8; /* ZxR DBPro Aux In */
9825
9826 spec->num_inputs = 1;
9827 spec->input_pins[0] = 0x11; /* RCA Line-in */
9828
9829 spec->dig_out = 0x05;
9830 spec->multiout.dig_out_nid = spec->dig_out;
9831
9832 spec->dig_in = 0x09;
9833 break;
9834 case QUIRK_AE5:
9835 case QUIRK_AE7:
9836 spec->num_outputs = 2;
9837 spec->out_pins[0] = 0x0B; /* Line out */
9838 spec->out_pins[1] = 0x11; /* Rear headphone out */
9839 spec->out_pins[2] = 0x10; /* Front Headphone / Center/LFE*/
9840 spec->out_pins[3] = 0x0F; /* Rear surround */
9841 spec->shared_out_nid = 0x2;
9842 spec->unsol_tag_hp = spec->out_pins[1];
9843 spec->unsol_tag_front_hp = spec->out_pins[2];
9844
9845 spec->adcs[0] = 0x7; /* Rear Mic / Line-in */
9846 spec->adcs[1] = 0x8; /* Front Mic, but only if no DSP */
9847 spec->adcs[2] = 0xa; /* what u hear */
9848
9849 spec->num_inputs = 2;
9850 spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
9851 spec->input_pins[1] = 0x13; /* What U Hear */
9852 spec->shared_mic_nid = 0x7;
9853 spec->unsol_tag_amic1 = spec->input_pins[0];
9854
9855 /* SPDIF I/O */
9856 spec->dig_out = 0x05;
9857 spec->multiout.dig_out_nid = spec->dig_out;
9858 break;
9859 case QUIRK_R3DI:
9860 spec->num_outputs = 2;
9861 spec->out_pins[0] = 0x0B; /* Line out */
9862 spec->out_pins[1] = 0x0F; /* Rear headphone out */
9863 spec->out_pins[2] = 0x10; /* Front Headphone / Center/LFE*/
9864 spec->out_pins[3] = 0x11; /* Rear surround */
9865 spec->shared_out_nid = 0x2;
9866 spec->unsol_tag_hp = spec->out_pins[1];
9867 spec->unsol_tag_front_hp = spec->out_pins[2];
9868
9869 spec->adcs[0] = 0x07; /* Rear Mic / Line-in */
9870 spec->adcs[1] = 0x08; /* Front Mic, but only if no DSP */
9871 spec->adcs[2] = 0x0a; /* what u hear */
9872
9873 spec->num_inputs = 2;
9874 spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
9875 spec->input_pins[1] = 0x13; /* What U Hear */
9876 spec->shared_mic_nid = 0x7;
9877 spec->unsol_tag_amic1 = spec->input_pins[0];
9878
9879 /* SPDIF I/O */
9880 spec->dig_out = 0x05;
9881 spec->multiout.dig_out_nid = spec->dig_out;
9882 break;
9883 default:
9884 spec->num_outputs = 2;
9885 spec->out_pins[0] = 0x0b; /* speaker out */
9886 spec->out_pins[1] = 0x10; /* headphone out */
9887 spec->shared_out_nid = 0x2;
9888 spec->unsol_tag_hp = spec->out_pins[1];
9889
9890 spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
9891 spec->adcs[1] = 0x8; /* analog mic2 */
9892 spec->adcs[2] = 0xa; /* what u hear */
9893
9894 spec->num_inputs = 3;
9895 spec->input_pins[0] = 0x12;
9896 spec->input_pins[1] = 0x11;
9897 spec->input_pins[2] = 0x13;
9898 spec->shared_mic_nid = 0x7;
9899 spec->unsol_tag_amic1 = spec->input_pins[0];
9900
9901 /* SPDIF I/O */
9902 spec->dig_out = 0x05;
9903 spec->multiout.dig_out_nid = spec->dig_out;
9904 spec->dig_in = 0x09;
9905 break;
9906 }
9907 }
9908
ca0132_prepare_verbs(struct hda_codec * codec)9909 static int ca0132_prepare_verbs(struct hda_codec *codec)
9910 {
9911 /* Verbs + terminator (an empty element) */
9912 #define NUM_SPEC_VERBS 2
9913 struct ca0132_spec *spec = codec->spec;
9914
9915 spec->chip_init_verbs = ca0132_init_verbs0;
9916 /*
9917 * Since desktop cards use pci_mmio, this can be used to determine
9918 * whether or not to use these verbs instead of a separate bool.
9919 */
9920 if (ca0132_use_pci_mmio(spec))
9921 spec->desktop_init_verbs = ca0132_init_verbs1;
9922 spec->spec_init_verbs = kcalloc(NUM_SPEC_VERBS,
9923 sizeof(struct hda_verb),
9924 GFP_KERNEL);
9925 if (!spec->spec_init_verbs)
9926 return -ENOMEM;
9927
9928 /* config EAPD */
9929 spec->spec_init_verbs[0].nid = 0x0b;
9930 spec->spec_init_verbs[0].param = 0x78D;
9931 spec->spec_init_verbs[0].verb = 0x00;
9932
9933 /* Previously commented configuration */
9934 /*
9935 spec->spec_init_verbs[2].nid = 0x0b;
9936 spec->spec_init_verbs[2].param = AC_VERB_SET_EAPD_BTLENABLE;
9937 spec->spec_init_verbs[2].verb = 0x02;
9938
9939 spec->spec_init_verbs[3].nid = 0x10;
9940 spec->spec_init_verbs[3].param = 0x78D;
9941 spec->spec_init_verbs[3].verb = 0x02;
9942
9943 spec->spec_init_verbs[4].nid = 0x10;
9944 spec->spec_init_verbs[4].param = AC_VERB_SET_EAPD_BTLENABLE;
9945 spec->spec_init_verbs[4].verb = 0x02;
9946 */
9947
9948 /* Terminator: spec->spec_init_verbs[NUM_SPEC_VERBS-1] */
9949 return 0;
9950 }
9951
9952 /*
9953 * The Sound Blaster ZxR shares the same PCI subsystem ID as some regular
9954 * Sound Blaster Z cards. However, they have different HDA codec subsystem
9955 * ID's. So, we check for the ZxR's subsystem ID, as well as the DBPro
9956 * daughter boards ID.
9957 */
sbz_detect_quirk(struct hda_codec * codec)9958 static void sbz_detect_quirk(struct hda_codec *codec)
9959 {
9960 struct ca0132_spec *spec = codec->spec;
9961
9962 switch (codec->core.subsystem_id) {
9963 case 0x11020033:
9964 spec->quirk = QUIRK_ZXR;
9965 break;
9966 case 0x1102003f:
9967 spec->quirk = QUIRK_ZXR_DBPRO;
9968 break;
9969 default:
9970 spec->quirk = QUIRK_SBZ;
9971 break;
9972 }
9973 }
9974
patch_ca0132(struct hda_codec * codec)9975 static int patch_ca0132(struct hda_codec *codec)
9976 {
9977 struct ca0132_spec *spec;
9978 int err;
9979 const struct snd_pci_quirk *quirk;
9980
9981 codec_dbg(codec, "patch_ca0132\n");
9982
9983 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
9984 if (!spec)
9985 return -ENOMEM;
9986 codec->spec = spec;
9987 spec->codec = codec;
9988
9989 /* Detect codec quirk */
9990 quirk = snd_pci_quirk_lookup(codec->bus->pci, ca0132_quirks);
9991 if (quirk)
9992 spec->quirk = quirk->value;
9993 else
9994 spec->quirk = QUIRK_NONE;
9995 if (ca0132_quirk(spec) == QUIRK_SBZ)
9996 sbz_detect_quirk(codec);
9997
9998 if (ca0132_quirk(spec) == QUIRK_ZXR_DBPRO)
9999 codec->patch_ops = dbpro_patch_ops;
10000 else
10001 codec->patch_ops = ca0132_patch_ops;
10002
10003 codec->pcm_format_first = 1;
10004 codec->no_sticky_stream = 1;
10005
10006
10007 spec->dsp_state = DSP_DOWNLOAD_INIT;
10008 spec->num_mixers = 1;
10009
10010 /* Set which mixers each quirk uses. */
10011 switch (ca0132_quirk(spec)) {
10012 case QUIRK_SBZ:
10013 spec->mixers[0] = desktop_mixer;
10014 snd_hda_codec_set_name(codec, "Sound Blaster Z");
10015 break;
10016 case QUIRK_ZXR:
10017 spec->mixers[0] = desktop_mixer;
10018 snd_hda_codec_set_name(codec, "Sound Blaster ZxR");
10019 break;
10020 case QUIRK_ZXR_DBPRO:
10021 break;
10022 case QUIRK_R3D:
10023 spec->mixers[0] = desktop_mixer;
10024 snd_hda_codec_set_name(codec, "Recon3D");
10025 break;
10026 case QUIRK_R3DI:
10027 spec->mixers[0] = r3di_mixer;
10028 snd_hda_codec_set_name(codec, "Recon3Di");
10029 break;
10030 case QUIRK_AE5:
10031 spec->mixers[0] = desktop_mixer;
10032 snd_hda_codec_set_name(codec, "Sound BlasterX AE-5");
10033 break;
10034 case QUIRK_AE7:
10035 spec->mixers[0] = desktop_mixer;
10036 snd_hda_codec_set_name(codec, "Sound Blaster AE-7");
10037 break;
10038 default:
10039 spec->mixers[0] = ca0132_mixer;
10040 break;
10041 }
10042
10043 /* Setup whether or not to use alt functions/controls/pci_mmio */
10044 switch (ca0132_quirk(spec)) {
10045 case QUIRK_SBZ:
10046 case QUIRK_R3D:
10047 case QUIRK_AE5:
10048 case QUIRK_AE7:
10049 case QUIRK_ZXR:
10050 spec->use_alt_controls = true;
10051 spec->use_alt_functions = true;
10052 spec->use_pci_mmio = true;
10053 break;
10054 case QUIRK_R3DI:
10055 spec->use_alt_controls = true;
10056 spec->use_alt_functions = true;
10057 spec->use_pci_mmio = false;
10058 break;
10059 default:
10060 spec->use_alt_controls = false;
10061 spec->use_alt_functions = false;
10062 spec->use_pci_mmio = false;
10063 break;
10064 }
10065
10066 #ifdef CONFIG_PCI
10067 if (spec->use_pci_mmio) {
10068 spec->mem_base = pci_iomap(codec->bus->pci, 2, 0xC20);
10069 if (spec->mem_base == NULL) {
10070 codec_warn(codec, "pci_iomap failed! Setting quirk to QUIRK_NONE.");
10071 spec->quirk = QUIRK_NONE;
10072 }
10073 }
10074 #endif
10075
10076 spec->base_init_verbs = ca0132_base_init_verbs;
10077 spec->base_exit_verbs = ca0132_base_exit_verbs;
10078
10079 INIT_DELAYED_WORK(&spec->unsol_hp_work, ca0132_unsol_hp_delayed);
10080
10081 ca0132_init_chip(codec);
10082
10083 ca0132_config(codec);
10084
10085 err = ca0132_prepare_verbs(codec);
10086 if (err < 0)
10087 goto error;
10088
10089 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
10090 if (err < 0)
10091 goto error;
10092
10093 ca0132_setup_unsol(codec);
10094
10095 return 0;
10096
10097 error:
10098 ca0132_free(codec);
10099 return err;
10100 }
10101
10102 /*
10103 * patch entries
10104 */
10105 static const struct hda_device_id snd_hda_id_ca0132[] = {
10106 HDA_CODEC_ENTRY(0x11020011, "CA0132", patch_ca0132),
10107 {} /* terminator */
10108 };
10109 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_ca0132);
10110
10111 MODULE_LICENSE("GPL");
10112 MODULE_DESCRIPTION("Creative Sound Core3D codec");
10113
10114 static struct hda_codec_driver ca0132_driver = {
10115 .id = snd_hda_id_ca0132,
10116 };
10117
10118 module_hda_codec_driver(ca0132_driver);
10119