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ALSA: hda - Bind codecs via standard bus
[deliverable/linux.git] / sound / pci / hda / patch_ca0132.c
CommitLineData
95c6e9cb
IM		 1/*
2 * HD audio interface patch for Creative CA0132 chip
3 *
4 * Copyright (c) 2011, Creative Technology Ltd.
5 *
6 * Based on patch_ca0110.c
7 * Copyright (c) 2008 Takashi Iwai <tiwai@suse.de>
8 *
9 * This driver is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This driver is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */
23
24#include <linux/init.h>
25#include <linux/delay.h>
26#include <linux/slab.h>
95c6e9cb 27#include <linux/mutex.h>
da155d5b 28#include <linux/module.h>
4aa3bb0c 29#include <linux/firmware.h>
95c6e9cb
IM		 30#include <sound/core.h>
31#include "hda_codec.h"
32#include "hda_local.h"
128bc4ba 33#include "hda_auto_parser.h"
5aaca44d 34#include "hda_jack.h"
95c6e9cb 35
bcd109c0
IM		 36#include "ca0132_regs.h"
37
ef6b2ead
IM		 38/* Enable this to see controls for tuning purpose. */
39/*#define ENABLE_TUNING_CONTROLS*/
40
41#define FLOAT_ZERO 0x00000000
42#define FLOAT_ONE 0x3f800000
43#define FLOAT_TWO 0x40000000
44#define FLOAT_MINUS_5 0xc0a00000
45
46#define UNSOL_TAG_HP 0x10
47#define UNSOL_TAG_AMIC1 0x12
48#define UNSOL_TAG_DSP 0x16
49
4aa3bb0c
IM		 50#define DSP_DMA_WRITE_BUFLEN_INIT (1UL<<18)
51#define DSP_DMA_WRITE_BUFLEN_OVLY (1UL<<15)
52
53#define DMA_TRANSFER_FRAME_SIZE_NWORDS 8
54#define DMA_TRANSFER_MAX_FRAME_SIZE_NWORDS 32
55#define DMA_OVERLAY_FRAME_SIZE_NWORDS 2
56
57#define MASTERCONTROL 0x80
ef6b2ead
IM		 58#define MASTERCONTROL_ALLOC_DMA_CHAN 10
59#define MASTERCONTROL_QUERY_SPEAKER_EQ_ADDRESS 60
4aa3bb0c 60
95c6e9cb
IM		 61#define WIDGET_CHIP_CTRL 0x15
62#define WIDGET_DSP_CTRL 0x16
63
4aa3bb0c
IM		 64#define MEM_CONNID_MICIN1 3
65#define MEM_CONNID_MICIN2 5
66#define MEM_CONNID_MICOUT1 12
67#define MEM_CONNID_MICOUT2 14
68#define MEM_CONNID_WUH 10
69#define MEM_CONNID_DSP 16
70#define MEM_CONNID_DMIC 100
71
72#define SCP_SET 0
73#define SCP_GET 1
74
01ef7dbf
IM		 75#define EFX_FILE "ctefx.bin"
76
24f3cede 77#ifdef CONFIG_SND_HDA_CODEC_CA0132_DSP
01ef7dbf 78MODULE_FIRMWARE(EFX_FILE);
7a527ede 79#endif
01ef7dbf 80
ef6b2ead
IM		 81static char *dirstr[2] = { "Playback", "Capture" };
82
83enum {
84 SPEAKER_OUT,
85 HEADPHONE_OUT
86};
87
88enum {
89 DIGITAL_MIC,
90 LINE_MIC_IN
91};
92
93enum {
94#define VNODE_START_NID 0x80
95 VNID_SPK = VNODE_START_NID, /* Speaker vnid */
96 VNID_MIC,
97 VNID_HP_SEL,
98 VNID_AMIC1_SEL,
99 VNID_HP_ASEL,
100 VNID_AMIC1_ASEL,
101 VNODE_END_NID,
102#define VNODES_COUNT (VNODE_END_NID - VNODE_START_NID)
103
104#define EFFECT_START_NID 0x90
105#define OUT_EFFECT_START_NID EFFECT_START_NID
106 SURROUND = OUT_EFFECT_START_NID,
107 CRYSTALIZER,
108 DIALOG_PLUS,
109 SMART_VOLUME,
110 X_BASS,
111 EQUALIZER,
112 OUT_EFFECT_END_NID,
113#define OUT_EFFECTS_COUNT (OUT_EFFECT_END_NID - OUT_EFFECT_START_NID)
114
115#define IN_EFFECT_START_NID OUT_EFFECT_END_NID
116 ECHO_CANCELLATION = IN_EFFECT_START_NID,
117 VOICE_FOCUS,
118 MIC_SVM,
119 NOISE_REDUCTION,
120 IN_EFFECT_END_NID,
121#define IN_EFFECTS_COUNT (IN_EFFECT_END_NID - IN_EFFECT_START_NID)
122
123 VOICEFX = IN_EFFECT_END_NID,
124 PLAY_ENHANCEMENT,
125 CRYSTAL_VOICE,
126 EFFECT_END_NID
127#define EFFECTS_COUNT (EFFECT_END_NID - EFFECT_START_NID)
128};
129
130/* Effects values size*/
131#define EFFECT_VALS_MAX_COUNT 12
132
e8412ca4
DR		 133/* Latency introduced by DSP blocks in milliseconds. */
134#define DSP_CAPTURE_INIT_LATENCY 0
135#define DSP_CRYSTAL_VOICE_LATENCY 124
136#define DSP_PLAYBACK_INIT_LATENCY 13
137#define DSP_PLAY_ENHANCEMENT_LATENCY 30
138#define DSP_SPEAKER_OUT_LATENCY 7
139
ef6b2ead 140struct ct_effect {
975cc02a 141 char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
ef6b2ead
IM		 142 hda_nid_t nid;
143 int mid; /*effect module ID*/
144 int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/
145 int direct; /* 0:output; 1:input*/
146 int params; /* number of default non-on/off params */
147 /*effect default values, 1st is on/off. */
148 unsigned int def_vals[EFFECT_VALS_MAX_COUNT];
149};
150
151#define EFX_DIR_OUT 0
152#define EFX_DIR_IN 1
153
154static struct ct_effect ca0132_effects[EFFECTS_COUNT] = {
155 { .name = "Surround",
156 .nid = SURROUND,
157 .mid = 0x96,
158 .reqs = {0, 1},
159 .direct = EFX_DIR_OUT,
160 .params = 1,
161 .def_vals = {0x3F800000, 0x3F2B851F}
162 },
163 { .name = "Crystalizer",
164 .nid = CRYSTALIZER,
165 .mid = 0x96,
166 .reqs = {7, 8},
167 .direct = EFX_DIR_OUT,
168 .params = 1,
169 .def_vals = {0x3F800000, 0x3F266666}
170 },
171 { .name = "Dialog Plus",
172 .nid = DIALOG_PLUS,
173 .mid = 0x96,
174 .reqs = {2, 3},
175 .direct = EFX_DIR_OUT,
176 .params = 1,
177 .def_vals = {0x00000000, 0x3F000000}
178 },
179 { .name = "Smart Volume",
180 .nid = SMART_VOLUME,
181 .mid = 0x96,
182 .reqs = {4, 5, 6},
183 .direct = EFX_DIR_OUT,
184 .params = 2,
185 .def_vals = {0x3F800000, 0x3F3D70A4, 0x00000000}
186 },
187 { .name = "X-Bass",
188 .nid = X_BASS,
189 .mid = 0x96,
190 .reqs = {24, 23, 25},
191 .direct = EFX_DIR_OUT,
192 .params = 2,
193 .def_vals = {0x3F800000, 0x42A00000, 0x3F000000}
194 },
195 { .name = "Equalizer",
196 .nid = EQUALIZER,
197 .mid = 0x96,
198 .reqs = {9, 10, 11, 12, 13, 14,
199 15, 16, 17, 18, 19, 20},
200 .direct = EFX_DIR_OUT,
201 .params = 11,
202 .def_vals = {0x00000000, 0x00000000, 0x00000000, 0x00000000,
203 0x00000000, 0x00000000, 0x00000000, 0x00000000,
204 0x00000000, 0x00000000, 0x00000000, 0x00000000}
205 },
206 { .name = "Echo Cancellation",
207 .nid = ECHO_CANCELLATION,
208 .mid = 0x95,
209 .reqs = {0, 1, 2, 3},
210 .direct = EFX_DIR_IN,
211 .params = 3,
212 .def_vals = {0x00000000, 0x3F3A9692, 0x00000000, 0x00000000}
213 },
214 { .name = "Voice Focus",
215 .nid = VOICE_FOCUS,
216 .mid = 0x95,
217 .reqs = {6, 7, 8, 9},
218 .direct = EFX_DIR_IN,
219 .params = 3,
220 .def_vals = {0x3F800000, 0x3D7DF3B6, 0x41F00000, 0x41F00000}
221 },
222 { .name = "Mic SVM",
223 .nid = MIC_SVM,
224 .mid = 0x95,
225 .reqs = {44, 45},
226 .direct = EFX_DIR_IN,
227 .params = 1,
228 .def_vals = {0x00000000, 0x3F3D70A4}
229 },
230 { .name = "Noise Reduction",
231 .nid = NOISE_REDUCTION,
232 .mid = 0x95,
233 .reqs = {4, 5},
234 .direct = EFX_DIR_IN,
235 .params = 1,
236 .def_vals = {0x3F800000, 0x3F000000}
237 },
238 { .name = "VoiceFX",
239 .nid = VOICEFX,
240 .mid = 0x95,
241 .reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18},
242 .direct = EFX_DIR_IN,
243 .params = 8,
244 .def_vals = {0x00000000, 0x43C80000, 0x44AF0000, 0x44FA0000,
245 0x3F800000, 0x3F800000, 0x3F800000, 0x00000000,
246 0x00000000}
247 }
248};
249
250/* Tuning controls */
251#ifdef ENABLE_TUNING_CONTROLS
252
253enum {
254#define TUNING_CTL_START_NID 0xC0
255 WEDGE_ANGLE = TUNING_CTL_START_NID,
256 SVM_LEVEL,
257 EQUALIZER_BAND_0,
258 EQUALIZER_BAND_1,
259 EQUALIZER_BAND_2,
260 EQUALIZER_BAND_3,
261 EQUALIZER_BAND_4,
262 EQUALIZER_BAND_5,
263 EQUALIZER_BAND_6,
264 EQUALIZER_BAND_7,
265 EQUALIZER_BAND_8,
266 EQUALIZER_BAND_9,
267 TUNING_CTL_END_NID
268#define TUNING_CTLS_COUNT (TUNING_CTL_END_NID - TUNING_CTL_START_NID)
269};
270
271struct ct_tuning_ctl {
975cc02a 272 char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
ef6b2ead
IM		 273 hda_nid_t parent_nid;
274 hda_nid_t nid;
275 int mid; /*effect module ID*/
276 int req; /*effect module request*/
277 int direct; /* 0:output; 1:input*/
278 unsigned int def_val;/*effect default values*/
279};
280
281static struct ct_tuning_ctl ca0132_tuning_ctls[] = {
282 { .name = "Wedge Angle",
283 .parent_nid = VOICE_FOCUS,
284 .nid = WEDGE_ANGLE,
285 .mid = 0x95,
286 .req = 8,
287 .direct = EFX_DIR_IN,
288 .def_val = 0x41F00000
289 },
290 { .name = "SVM Level",
291 .parent_nid = MIC_SVM,
292 .nid = SVM_LEVEL,
293 .mid = 0x95,
294 .req = 45,
295 .direct = EFX_DIR_IN,
296 .def_val = 0x3F3D70A4
297 },
298 { .name = "EQ Band0",
299 .parent_nid = EQUALIZER,
300 .nid = EQUALIZER_BAND_0,
301 .mid = 0x96,
302 .req = 11,
303 .direct = EFX_DIR_OUT,
304 .def_val = 0x00000000
305 },
306 { .name = "EQ Band1",
307 .parent_nid = EQUALIZER,
308 .nid = EQUALIZER_BAND_1,
309 .mid = 0x96,
310 .req = 12,
311 .direct = EFX_DIR_OUT,
312 .def_val = 0x00000000
313 },
314 { .name = "EQ Band2",
315 .parent_nid = EQUALIZER,
316 .nid = EQUALIZER_BAND_2,
317 .mid = 0x96,
318 .req = 13,
319 .direct = EFX_DIR_OUT,
320 .def_val = 0x00000000
321 },
322 { .name = "EQ Band3",
323 .parent_nid = EQUALIZER,
324 .nid = EQUALIZER_BAND_3,
325 .mid = 0x96,
326 .req = 14,
327 .direct = EFX_DIR_OUT,
328 .def_val = 0x00000000
329 },
330 { .name = "EQ Band4",
331 .parent_nid = EQUALIZER,
332 .nid = EQUALIZER_BAND_4,
333 .mid = 0x96,
334 .req = 15,
335 .direct = EFX_DIR_OUT,
336 .def_val = 0x00000000
337 },
338 { .name = "EQ Band5",
339 .parent_nid = EQUALIZER,
340 .nid = EQUALIZER_BAND_5,
341 .mid = 0x96,
342 .req = 16,
343 .direct = EFX_DIR_OUT,
344 .def_val = 0x00000000
345 },
346 { .name = "EQ Band6",
347 .parent_nid = EQUALIZER,
348 .nid = EQUALIZER_BAND_6,
349 .mid = 0x96,
350 .req = 17,
351 .direct = EFX_DIR_OUT,
352 .def_val = 0x00000000
353 },
354 { .name = "EQ Band7",
355 .parent_nid = EQUALIZER,
356 .nid = EQUALIZER_BAND_7,
357 .mid = 0x96,
358 .req = 18,
359 .direct = EFX_DIR_OUT,
360 .def_val = 0x00000000
361 },
362 { .name = "EQ Band8",
363 .parent_nid = EQUALIZER,
364 .nid = EQUALIZER_BAND_8,
365 .mid = 0x96,
366 .req = 19,
367 .direct = EFX_DIR_OUT,
368 .def_val = 0x00000000
369 },
370 { .name = "EQ Band9",
371 .parent_nid = EQUALIZER,
372 .nid = EQUALIZER_BAND_9,
373 .mid = 0x96,
374 .req = 20,
375 .direct = EFX_DIR_OUT,
376 .def_val = 0x00000000
377 }
378};
379#endif
380
381/* Voice FX Presets */
382#define VOICEFX_MAX_PARAM_COUNT 9
383
384struct ct_voicefx {
385 char *name;
386 hda_nid_t nid;
387 int mid;
388 int reqs[VOICEFX_MAX_PARAM_COUNT]; /*effect module request*/
389};
390
391struct ct_voicefx_preset {
392 char *name; /*preset name*/
393 unsigned int vals[VOICEFX_MAX_PARAM_COUNT];
394};
395
ccd7bd3d 396static struct ct_voicefx ca0132_voicefx = {
ef6b2ead
IM		 397 .name = "VoiceFX Capture Switch",
398 .nid = VOICEFX,
399 .mid = 0x95,
400 .reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18}
401};
402
ccd7bd3d 403static struct ct_voicefx_preset ca0132_voicefx_presets[] = {
ef6b2ead
IM		 404 { .name = "Neutral",
405 .vals = { 0x00000000, 0x43C80000, 0x44AF0000,
406 0x44FA0000, 0x3F800000, 0x3F800000,
407 0x3F800000, 0x00000000, 0x00000000 }
408 },
409 { .name = "Female2Male",
410 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
411 0x44FA0000, 0x3F19999A, 0x3F866666,
412 0x3F800000, 0x00000000, 0x00000000 }
413 },
414 { .name = "Male2Female",
415 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
416 0x450AC000, 0x4017AE14, 0x3F6B851F,
417 0x3F800000, 0x00000000, 0x00000000 }
418 },
419 { .name = "ScrappyKid",
420 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
421 0x44FA0000, 0x40400000, 0x3F28F5C3,
422 0x3F800000, 0x00000000, 0x00000000 }
423 },
424 { .name = "Elderly",
425 .vals = { 0x3F800000, 0x44324000, 0x44BB8000,
426 0x44E10000, 0x3FB33333, 0x3FB9999A,
427 0x3F800000, 0x3E3A2E43, 0x00000000 }
428 },
429 { .name = "Orc",
430 .vals = { 0x3F800000, 0x43EA0000, 0x44A52000,
431 0x45098000, 0x3F266666, 0x3FC00000,
432 0x3F800000, 0x00000000, 0x00000000 }
433 },
434 { .name = "Elf",
435 .vals = { 0x3F800000, 0x43C70000, 0x44AE6000,
436 0x45193000, 0x3F8E147B, 0x3F75C28F,
437 0x3F800000, 0x00000000, 0x00000000 }
438 },
439 { .name = "Dwarf",
440 .vals = { 0x3F800000, 0x43930000, 0x44BEE000,
441 0x45007000, 0x3F451EB8, 0x3F7851EC,
442 0x3F800000, 0x00000000, 0x00000000 }
443 },
444 { .name = "AlienBrute",
445 .vals = { 0x3F800000, 0x43BFC5AC, 0x44B28FDF,
446 0x451F6000, 0x3F266666, 0x3FA7D945,
447 0x3F800000, 0x3CF5C28F, 0x00000000 }
448 },
449 { .name = "Robot",
450 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
451 0x44FA0000, 0x3FB2718B, 0x3F800000,
452 0xBC07010E, 0x00000000, 0x00000000 }
453 },
454 { .name = "Marine",
455 .vals = { 0x3F800000, 0x43C20000, 0x44906000,
456 0x44E70000, 0x3F4CCCCD, 0x3F8A3D71,
457 0x3F0A3D71, 0x00000000, 0x00000000 }
458 },
459 { .name = "Emo",
460 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
461 0x44FA0000, 0x3F800000, 0x3F800000,
462 0x3E4CCCCD, 0x00000000, 0x00000000 }
463 },
464 { .name = "DeepVoice",
465 .vals = { 0x3F800000, 0x43A9C5AC, 0x44AA4FDF,
466 0x44FFC000, 0x3EDBB56F, 0x3F99C4CA,
467 0x3F800000, 0x00000000, 0x00000000 }
468 },
469 { .name = "Munchkin",
470 .vals = { 0x3F800000, 0x43C80000, 0x44AF0000,
471 0x44FA0000, 0x3F800000, 0x3F1A043C,
472 0x3F800000, 0x00000000, 0x00000000 }
473 }
474};
475
95c6e9cb
IM		 476enum hda_cmd_vendor_io {
477 /* for DspIO node */
478 VENDOR_DSPIO_SCP_WRITE_DATA_LOW = 0x000,
479 VENDOR_DSPIO_SCP_WRITE_DATA_HIGH = 0x100,
480
481 VENDOR_DSPIO_STATUS = 0xF01,
482 VENDOR_DSPIO_SCP_POST_READ_DATA = 0x702,
483 VENDOR_DSPIO_SCP_READ_DATA = 0xF02,
484 VENDOR_DSPIO_DSP_INIT = 0x703,
485 VENDOR_DSPIO_SCP_POST_COUNT_QUERY = 0x704,
486 VENDOR_DSPIO_SCP_READ_COUNT = 0xF04,
487
488 /* for ChipIO node */
489 VENDOR_CHIPIO_ADDRESS_LOW = 0x000,
490 VENDOR_CHIPIO_ADDRESS_HIGH = 0x100,
491 VENDOR_CHIPIO_STREAM_FORMAT = 0x200,
492 VENDOR_CHIPIO_DATA_LOW = 0x300,
493 VENDOR_CHIPIO_DATA_HIGH = 0x400,
494
495 VENDOR_CHIPIO_GET_PARAMETER = 0xF00,
496 VENDOR_CHIPIO_STATUS = 0xF01,
497 VENDOR_CHIPIO_HIC_POST_READ = 0x702,
498 VENDOR_CHIPIO_HIC_READ_DATA = 0xF03,
499
4aa3bb0c
IM		 500 VENDOR_CHIPIO_8051_DATA_WRITE = 0x707,
501 VENDOR_CHIPIO_8051_DATA_READ = 0xF07,
502
95c6e9cb 503 VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE = 0x70A,
4aa3bb0c 504 VENDOR_CHIPIO_CT_EXTENSIONS_GET = 0xF0A,
95c6e9cb
IM		 505
506 VENDOR_CHIPIO_PLL_PMU_WRITE = 0x70C,
507 VENDOR_CHIPIO_PLL_PMU_READ = 0xF0C,
508 VENDOR_CHIPIO_8051_ADDRESS_LOW = 0x70D,
509 VENDOR_CHIPIO_8051_ADDRESS_HIGH = 0x70E,
510 VENDOR_CHIPIO_FLAG_SET = 0x70F,
511 VENDOR_CHIPIO_FLAGS_GET = 0xF0F,
4aa3bb0c
IM		 512 VENDOR_CHIPIO_PARAM_SET = 0x710,
513 VENDOR_CHIPIO_PARAM_GET = 0xF10,
95c6e9cb
IM		 514
515 VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET = 0x711,
516 VENDOR_CHIPIO_PORT_ALLOC_SET = 0x712,
517 VENDOR_CHIPIO_PORT_ALLOC_GET = 0xF12,
518 VENDOR_CHIPIO_PORT_FREE_SET = 0x713,
519
4aa3bb0c
IM		 520 VENDOR_CHIPIO_PARAM_EX_ID_GET = 0xF17,
521 VENDOR_CHIPIO_PARAM_EX_ID_SET = 0x717,
522 VENDOR_CHIPIO_PARAM_EX_VALUE_GET = 0xF18,
523 VENDOR_CHIPIO_PARAM_EX_VALUE_SET = 0x718,
524
525 VENDOR_CHIPIO_DMIC_CTL_SET = 0x788,
526 VENDOR_CHIPIO_DMIC_CTL_GET = 0xF88,
527 VENDOR_CHIPIO_DMIC_PIN_SET = 0x789,
528 VENDOR_CHIPIO_DMIC_PIN_GET = 0xF89,
529 VENDOR_CHIPIO_DMIC_MCLK_SET = 0x78A,
530 VENDOR_CHIPIO_DMIC_MCLK_GET = 0xF8A,
531
532 VENDOR_CHIPIO_EAPD_SEL_SET = 0x78D
95c6e9cb
IM		 533};
534
535/*
536 * Control flag IDs
537 */
538enum control_flag_id {
539 /* Connection manager stream setup is bypassed/enabled */
540 CONTROL_FLAG_C_MGR = 0,
541 /* DSP DMA is bypassed/enabled */
542 CONTROL_FLAG_DMA = 1,
543 /* 8051 'idle' mode is disabled/enabled */
544 CONTROL_FLAG_IDLE_ENABLE = 2,
545 /* Tracker for the SPDIF-in path is bypassed/enabled */
546 CONTROL_FLAG_TRACKER = 3,
547 /* DigitalOut to Spdif2Out connection is disabled/enabled */
548 CONTROL_FLAG_SPDIF2OUT = 4,
549 /* Digital Microphone is disabled/enabled */
550 CONTROL_FLAG_DMIC = 5,
551 /* ADC_B rate is 48 kHz/96 kHz */
552 CONTROL_FLAG_ADC_B_96KHZ = 6,
553 /* ADC_C rate is 48 kHz/96 kHz */
554 CONTROL_FLAG_ADC_C_96KHZ = 7,
555 /* DAC rate is 48 kHz/96 kHz (affects all DACs) */
556 CONTROL_FLAG_DAC_96KHZ = 8,
557 /* DSP rate is 48 kHz/96 kHz */
558 CONTROL_FLAG_DSP_96KHZ = 9,
559 /* SRC clock is 98 MHz/196 MHz (196 MHz forces rate to 96 KHz) */
560 CONTROL_FLAG_SRC_CLOCK_196MHZ = 10,
561 /* SRC rate is 48 kHz/96 kHz (48 kHz disabled when clock is 196 MHz) */
562 CONTROL_FLAG_SRC_RATE_96KHZ = 11,
563 /* Decode Loop (DSP->SRC->DSP) is disabled/enabled */
564 CONTROL_FLAG_DECODE_LOOP = 12,
565 /* De-emphasis filter on DAC-1 disabled/enabled */
566 CONTROL_FLAG_DAC1_DEEMPHASIS = 13,
567 /* De-emphasis filter on DAC-2 disabled/enabled */
568 CONTROL_FLAG_DAC2_DEEMPHASIS = 14,
569 /* De-emphasis filter on DAC-3 disabled/enabled */
570 CONTROL_FLAG_DAC3_DEEMPHASIS = 15,
571 /* High-pass filter on ADC_B disabled/enabled */
572 CONTROL_FLAG_ADC_B_HIGH_PASS = 16,
573 /* High-pass filter on ADC_C disabled/enabled */
574 CONTROL_FLAG_ADC_C_HIGH_PASS = 17,
575 /* Common mode on Port_A disabled/enabled */
576 CONTROL_FLAG_PORT_A_COMMON_MODE = 18,
577 /* Common mode on Port_D disabled/enabled */
578 CONTROL_FLAG_PORT_D_COMMON_MODE = 19,
579 /* Impedance for ramp generator on Port_A 16 Ohm/10K Ohm */
580 CONTROL_FLAG_PORT_A_10KOHM_LOAD = 20,
581 /* Impedance for ramp generator on Port_D, 16 Ohm/10K Ohm */
4aa3bb0c 582 CONTROL_FLAG_PORT_D_10KOHM_LOAD = 21,
95c6e9cb
IM		 583 /* ASI rate is 48kHz/96kHz */
584 CONTROL_FLAG_ASI_96KHZ = 22,
585 /* DAC power settings able to control attached ports no/yes */
586 CONTROL_FLAG_DACS_CONTROL_PORTS = 23,
587 /* Clock Stop OK reporting is disabled/enabled */
588 CONTROL_FLAG_CONTROL_STOP_OK_ENABLE = 24,
589 /* Number of control flags */
590 CONTROL_FLAGS_MAX = (CONTROL_FLAG_CONTROL_STOP_OK_ENABLE+1)
591};
592
593/*
594 * Control parameter IDs
595 */
4aa3bb0c 596enum control_param_id {
ef6b2ead
IM		 597 /* 0: None, 1: Mic1In*/
598 CONTROL_PARAM_VIP_SOURCE = 1,
95c6e9cb
IM		 599 /* 0: force HDA, 1: allow DSP if HDA Spdif1Out stream is idle */
600 CONTROL_PARAM_SPDIF1_SOURCE = 2,
ef6b2ead
IM		 601 /* Port A output stage gain setting to use when 16 Ohm output
602 * impedance is selected*/
603 CONTROL_PARAM_PORTA_160OHM_GAIN = 8,
604 /* Port D output stage gain setting to use when 16 Ohm output
605 * impedance is selected*/
606 CONTROL_PARAM_PORTD_160OHM_GAIN = 10,
95c6e9cb
IM		 607
608 /* Stream Control */
609
610 /* Select stream with the given ID */
611 CONTROL_PARAM_STREAM_ID = 24,
612 /* Source connection point for the selected stream */
613 CONTROL_PARAM_STREAM_SOURCE_CONN_POINT = 25,
614 /* Destination connection point for the selected stream */
615 CONTROL_PARAM_STREAM_DEST_CONN_POINT = 26,
616 /* Number of audio channels in the selected stream */
617 CONTROL_PARAM_STREAMS_CHANNELS = 27,
618 /*Enable control for the selected stream */
619 CONTROL_PARAM_STREAM_CONTROL = 28,
620
621 /* Connection Point Control */
622
623 /* Select connection point with the given ID */
624 CONTROL_PARAM_CONN_POINT_ID = 29,
625 /* Connection point sample rate */
626 CONTROL_PARAM_CONN_POINT_SAMPLE_RATE = 30,
627
628 /* Node Control */
629
630 /* Select HDA node with the given ID */
631 CONTROL_PARAM_NODE_ID = 31
632};
633
634/*
635 * Dsp Io Status codes
636 */
637enum hda_vendor_status_dspio {
638 /* Success */
639 VENDOR_STATUS_DSPIO_OK = 0x00,
640 /* Busy, unable to accept new command, the host must retry */
641 VENDOR_STATUS_DSPIO_BUSY = 0x01,
642 /* SCP command queue is full */
643 VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL = 0x02,
644 /* SCP response queue is empty */
645 VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY = 0x03
646};
647
648/*
649 * Chip Io Status codes
650 */
651enum hda_vendor_status_chipio {
652 /* Success */
653 VENDOR_STATUS_CHIPIO_OK = 0x00,
654 /* Busy, unable to accept new command, the host must retry */
655 VENDOR_STATUS_CHIPIO_BUSY = 0x01
656};
657
658/*
659 * CA0132 sample rate
660 */
661enum ca0132_sample_rate {
662 SR_6_000 = 0x00,
663 SR_8_000 = 0x01,
664 SR_9_600 = 0x02,
665 SR_11_025 = 0x03,
666 SR_16_000 = 0x04,
667 SR_22_050 = 0x05,
668 SR_24_000 = 0x06,
669 SR_32_000 = 0x07,
670 SR_44_100 = 0x08,
671 SR_48_000 = 0x09,
672 SR_88_200 = 0x0A,
673 SR_96_000 = 0x0B,
674 SR_144_000 = 0x0C,
675 SR_176_400 = 0x0D,
676 SR_192_000 = 0x0E,
677 SR_384_000 = 0x0F,
678
679 SR_COUNT = 0x10,
680
681 SR_RATE_UNKNOWN = 0x1F
682};
683
01ef7dbf
IM		 684enum dsp_download_state {
685 DSP_DOWNLOAD_FAILED = -1,
686 DSP_DOWNLOAD_INIT = 0,
687 DSP_DOWNLOADING = 1,
688 DSP_DOWNLOADED = 2
689};
690
01ef7dbf
IM		 691/* retrieve parameters from hda format */
692#define get_hdafmt_chs(fmt) (fmt & 0xf)
693#define get_hdafmt_bits(fmt) ((fmt >> 4) & 0x7)
694#define get_hdafmt_rate(fmt) ((fmt >> 8) & 0x7f)
695#define get_hdafmt_type(fmt) ((fmt >> 15) & 0x1)
696
697/*
698 * CA0132 specific
699 */
700
701struct ca0132_spec {
a7e76271
IM		 702 struct snd_kcontrol_new *mixers[5];
703 unsigned int num_mixers;
5aaca44d
IM		 704 const struct hda_verb *base_init_verbs;
705 const struct hda_verb *base_exit_verbs;
706 const struct hda_verb *init_verbs[5];
707 unsigned int num_init_verbs; /* exclude base init verbs */
01ef7dbf 708 struct auto_pin_cfg autocfg;
5aaca44d
IM		 709
710 /* Nodes configurations */
01ef7dbf
IM		 711 struct hda_multi_out multiout;
712 hda_nid_t out_pins[AUTO_CFG_MAX_OUTS];
713 hda_nid_t dacs[AUTO_CFG_MAX_OUTS];
5aaca44d 714 unsigned int num_outputs;
01ef7dbf
IM		 715 hda_nid_t input_pins[AUTO_PIN_LAST];
716 hda_nid_t adcs[AUTO_PIN_LAST];
717 hda_nid_t dig_out;
718 hda_nid_t dig_in;
719 unsigned int num_inputs;
a7e76271
IM		 720 hda_nid_t shared_mic_nid;
721 hda_nid_t shared_out_nid;
5aaca44d 722 struct hda_pcm pcm_rec[5]; /* PCM information */
01ef7dbf
IM		 723
724 /* chip access */
725 struct mutex chipio_mutex; /* chip access mutex */
726 u32 curr_chip_addx;
727
728 /* DSP download related */
729 enum dsp_download_state dsp_state;
730 unsigned int dsp_stream_id;
731 unsigned int wait_scp;
732 unsigned int wait_scp_header;
733 unsigned int wait_num_data;
734 unsigned int scp_resp_header;
735 unsigned int scp_resp_data[4];
736 unsigned int scp_resp_count;
5aaca44d
IM		 737
738 /* mixer and effects related */
739 unsigned char dmic_ctl;
740 int cur_out_type;
741 int cur_mic_type;
742 long vnode_lvol[VNODES_COUNT];
743 long vnode_rvol[VNODES_COUNT];
744 long vnode_lswitch[VNODES_COUNT];
745 long vnode_rswitch[VNODES_COUNT];
746 long effects_switch[EFFECTS_COUNT];
747 long voicefx_val;
748 long cur_mic_boost;
44f0c978 749
993884f6
CCC		 750 struct hda_codec *codec;
751 struct delayed_work unsol_hp_work;
752
44f0c978
IM		 753#ifdef ENABLE_TUNING_CONTROLS
754 long cur_ctl_vals[TUNING_CTLS_COUNT];
755#endif
01ef7dbf
IM		 756};
757
758/*
759 * CA0132 codec access
760 */
399ae725 761static unsigned int codec_send_command(struct hda_codec *codec, hda_nid_t nid,
01ef7dbf
IM		 762 unsigned int verb, unsigned int parm, unsigned int *res)
763{
764 unsigned int response;
765 response = snd_hda_codec_read(codec, nid, 0, verb, parm);
766 *res = response;
767
768 return ((response == -1) ? -1 : 0);
769}
770
771static int codec_set_converter_format(struct hda_codec *codec, hda_nid_t nid,
772 unsigned short converter_format, unsigned int *res)
773{
774 return codec_send_command(codec, nid, VENDOR_CHIPIO_STREAM_FORMAT,
775 converter_format & 0xffff, res);
776}
777
778static int codec_set_converter_stream_channel(struct hda_codec *codec,
779 hda_nid_t nid, unsigned char stream,
780 unsigned char channel, unsigned int *res)
781{
782 unsigned char converter_stream_channel = 0;
783
784 converter_stream_channel = (stream << 4) | (channel & 0x0f);
785 return codec_send_command(codec, nid, AC_VERB_SET_CHANNEL_STREAMID,
786 converter_stream_channel, res);
787}
788
789/* Chip access helper function */
790static int chipio_send(struct hda_codec *codec,
791 unsigned int reg,
792 unsigned int data)
793{
794 unsigned int res;
6d67530e 795 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
01ef7dbf
IM		 796
797 /* send bits of data specified by reg */
798 do {
799 res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
800 reg, data);
801 if (res == VENDOR_STATUS_CHIPIO_OK)
802 return 0;
6d67530e
IM		 803 msleep(20);
804 } while (time_before(jiffies, timeout));
805
01ef7dbf
IM		 806 return -EIO;
807}
808
809/*
810 * Write chip address through the vendor widget -- NOT protected by the Mutex!
811 */
812static int chipio_write_address(struct hda_codec *codec,
813 unsigned int chip_addx)
814{
4861af80 815 struct ca0132_spec *spec = codec->spec;
01ef7dbf
IM		 816 int res;
817
4861af80
IM		 818 if (spec->curr_chip_addx == chip_addx)
819 return 0;
820
01ef7dbf
IM		 821 /* send low 16 bits of the address */
822 res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_LOW,
823 chip_addx & 0xffff);
824
825 if (res != -EIO) {
826 /* send high 16 bits of the address */
827 res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_HIGH,
828 chip_addx >> 16);
829 }
830
4861af80 831 spec->curr_chip_addx = (res < 0) ? ~0UL : chip_addx;
01ef7dbf 832
4861af80 833 return res;
01ef7dbf
IM		 834}
835
836/*
837 * Write data through the vendor widget -- NOT protected by the Mutex!
838 */
01ef7dbf
IM		 839static int chipio_write_data(struct hda_codec *codec, unsigned int data)
840{
5aaca44d 841 struct ca0132_spec *spec = codec->spec;
01ef7dbf
IM		 842 int res;
843
844 /* send low 16 bits of the data */
845 res = chipio_send(codec, VENDOR_CHIPIO_DATA_LOW, data & 0xffff);
846
847 if (res != -EIO) {
848 /* send high 16 bits of the data */
849 res = chipio_send(codec, VENDOR_CHIPIO_DATA_HIGH,
850 data >> 16);
851 }
852
5aaca44d
IM		 853 /*If no error encountered, automatically increment the address
854 as per chip behaviour*/
855 spec->curr_chip_addx = (res != -EIO) ?
856 (spec->curr_chip_addx + 4) : ~0UL;
01ef7dbf
IM		 857 return res;
858}
859
d5c21b88
IM		 860/*
861 * Write multiple data through the vendor widget -- NOT protected by the Mutex!
862 */
01ef7dbf
IM		 863static int chipio_write_data_multiple(struct hda_codec *codec,
864 const u32 *data,
865 unsigned int count)
866{
867 int status = 0;
868
869 if (data == NULL) {
4e76a883 870 codec_dbg(codec, "chipio_write_data null ptr\n");
01ef7dbf
IM		 871 return -EINVAL;
872 }
873
874 while ((count-- != 0) && (status == 0))
875 status = chipio_write_data(codec, *data++);
876
877 return status;
878}
879
880
881/*
882 * Read data through the vendor widget -- NOT protected by the Mutex!
883 */
884static int chipio_read_data(struct hda_codec *codec, unsigned int *data)
885{
5aaca44d 886 struct ca0132_spec *spec = codec->spec;
01ef7dbf
IM		 887 int res;
888
889 /* post read */
890 res = chipio_send(codec, VENDOR_CHIPIO_HIC_POST_READ, 0);
891
892 if (res != -EIO) {
893 /* read status */
894 res = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
895 }
896
897 if (res != -EIO) {
898 /* read data */
899 *data = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
900 VENDOR_CHIPIO_HIC_READ_DATA,
901 0);
902 }
903
5aaca44d
IM		 904 /*If no error encountered, automatically increment the address
905 as per chip behaviour*/
906 spec->curr_chip_addx = (res != -EIO) ?
907 (spec->curr_chip_addx + 4) : ~0UL;
01ef7dbf
IM		 908 return res;
909}
910
911/*
912 * Write given value to the given address through the chip I/O widget.
913 * protected by the Mutex
914 */
915static int chipio_write(struct hda_codec *codec,
916 unsigned int chip_addx, const unsigned int data)
917{
918 struct ca0132_spec *spec = codec->spec;
919 int err;
920
921 mutex_lock(&spec->chipio_mutex);
922
923 /* write the address, and if successful proceed to write data */
924 err = chipio_write_address(codec, chip_addx);
925 if (err < 0)
926 goto exit;
927
928 err = chipio_write_data(codec, data);
929 if (err < 0)
930 goto exit;
931
932exit:
933 mutex_unlock(&spec->chipio_mutex);
934 return err;
935}
936
d5c21b88
IM		 937/*
938 * Write multiple values to the given address through the chip I/O widget.
939 * protected by the Mutex
940 */
01ef7dbf
IM		 941static int chipio_write_multiple(struct hda_codec *codec,
942 u32 chip_addx,
943 const u32 *data,
944 unsigned int count)
945{
946 struct ca0132_spec *spec = codec->spec;
947 int status;
948
949 mutex_lock(&spec->chipio_mutex);
4861af80 950 status = chipio_write_address(codec, chip_addx);
01ef7dbf
IM		 951 if (status < 0)
952 goto error;
953
954 status = chipio_write_data_multiple(codec, data, count);
955error:
956 mutex_unlock(&spec->chipio_mutex);
957
958 return status;
959}
960
961/*
962 * Read the given address through the chip I/O widget
963 * protected by the Mutex
964 */
965static int chipio_read(struct hda_codec *codec,
966 unsigned int chip_addx, unsigned int *data)
967{
968 struct ca0132_spec *spec = codec->spec;
969 int err;
970
971 mutex_lock(&spec->chipio_mutex);
972
973 /* write the address, and if successful proceed to write data */
974 err = chipio_write_address(codec, chip_addx);
975 if (err < 0)
976 goto exit;
977
978 err = chipio_read_data(codec, data);
979 if (err < 0)
980 goto exit;
981
982exit:
983 mutex_unlock(&spec->chipio_mutex);
984 return err;
985}
986
d5c21b88
IM		 987/*
988 * Set chip control flags through the chip I/O widget.
989 */
01ef7dbf
IM		 990static void chipio_set_control_flag(struct hda_codec *codec,
991 enum control_flag_id flag_id,
992 bool flag_state)
993{
994 unsigned int val;
995 unsigned int flag_bit;
996
997 flag_bit = (flag_state ? 1 : 0);
998 val = (flag_bit << 7) | (flag_id);
999 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1000 VENDOR_CHIPIO_FLAG_SET, val);
1001}
1002
d5c21b88
IM		 1003/*
1004 * Set chip parameters through the chip I/O widget.
1005 */
01ef7dbf
IM		 1006static void chipio_set_control_param(struct hda_codec *codec,
1007 enum control_param_id param_id, int param_val)
1008{
1009 struct ca0132_spec *spec = codec->spec;
1010 int val;
1011
1012 if ((param_id < 32) && (param_val < 8)) {
1013 val = (param_val << 5) | (param_id);
1014 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1015 VENDOR_CHIPIO_PARAM_SET, val);
1016 } else {
1017 mutex_lock(&spec->chipio_mutex);
1018 if (chipio_send(codec, VENDOR_CHIPIO_STATUS, 0) == 0) {
1019 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1020 VENDOR_CHIPIO_PARAM_EX_ID_SET,
1021 param_id);
1022 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1023 VENDOR_CHIPIO_PARAM_EX_VALUE_SET,
1024 param_val);
1025 }
1026 mutex_unlock(&spec->chipio_mutex);
1027 }
1028}
1029
d5c21b88
IM		 1030/*
1031 * Set sampling rate of the connection point.
1032 */
01ef7dbf
IM		 1033static void chipio_set_conn_rate(struct hda_codec *codec,
1034 int connid, enum ca0132_sample_rate rate)
1035{
1036 chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_ID, connid);
1037 chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_SAMPLE_RATE,
1038 rate);
1039}
1040
d5c21b88
IM		 1041/*
1042 * Enable clocks.
1043 */
01ef7dbf
IM		 1044static void chipio_enable_clocks(struct hda_codec *codec)
1045{
1046 struct ca0132_spec *spec = codec->spec;
1047
1048 mutex_lock(&spec->chipio_mutex);
1049 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1050 VENDOR_CHIPIO_8051_ADDRESS_LOW, 0);
1051 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1052 VENDOR_CHIPIO_PLL_PMU_WRITE, 0xff);
1053 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1054 VENDOR_CHIPIO_8051_ADDRESS_LOW, 5);
1055 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1056 VENDOR_CHIPIO_PLL_PMU_WRITE, 0x0b);
1057 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1058 VENDOR_CHIPIO_8051_ADDRESS_LOW, 6);
1059 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1060 VENDOR_CHIPIO_PLL_PMU_WRITE, 0xff);
1061 mutex_unlock(&spec->chipio_mutex);
1062}
1063
1064/*
1065 * CA0132 DSP IO stuffs
1066 */
1067static int dspio_send(struct hda_codec *codec, unsigned int reg,
1068 unsigned int data)
1069{
b645d796 1070 int res;
6d67530e 1071 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
01ef7dbf
IM		 1072
1073 /* send bits of data specified by reg to dsp */
1074 do {
1075 res = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0, reg, data);
1076 if ((res >= 0) && (res != VENDOR_STATUS_DSPIO_BUSY))
1077 return res;
6d67530e
IM		 1078 msleep(20);
1079 } while (time_before(jiffies, timeout));
01ef7dbf
IM		 1080
1081 return -EIO;
1082}
1083
d5c21b88
IM		 1084/*
1085 * Wait for DSP to be ready for commands
1086 */
01ef7dbf
IM		 1087static void dspio_write_wait(struct hda_codec *codec)
1088{
4861af80
IM		 1089 int status;
1090 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
01ef7dbf 1091
01ef7dbf 1092 do {
4861af80
IM		 1093 status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
1094 VENDOR_DSPIO_STATUS, 0);
1095 if ((status == VENDOR_STATUS_DSPIO_OK) ||
1096 (status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY))
1097 break;
1098 msleep(1);
1099 } while (time_before(jiffies, timeout));
01ef7dbf
IM		 1100}
1101
d5c21b88
IM		 1102/*
1103 * Write SCP data to DSP
1104 */
01ef7dbf
IM		 1105static int dspio_write(struct hda_codec *codec, unsigned int scp_data)
1106{
1107 struct ca0132_spec *spec = codec->spec;
1108 int status;
1109
1110 dspio_write_wait(codec);
1111
1112 mutex_lock(&spec->chipio_mutex);
1113 status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_LOW,
1114 scp_data & 0xffff);
1115 if (status < 0)
1116 goto error;
1117
1118 status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_HIGH,
1119 scp_data >> 16);
1120 if (status < 0)
1121 goto error;
1122
1123 /* OK, now check if the write itself has executed*/
1124 status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
1125 VENDOR_DSPIO_STATUS, 0);
1126error:
1127 mutex_unlock(&spec->chipio_mutex);
1128
1129 return (status == VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL) ?
1130 -EIO : 0;
1131}
1132
d5c21b88
IM		 1133/*
1134 * Write multiple SCP data to DSP
1135 */
01ef7dbf
IM		 1136static int dspio_write_multiple(struct hda_codec *codec,
1137 unsigned int *buffer, unsigned int size)
1138{
1139 int status = 0;
1140 unsigned int count;
1141
1142 if ((buffer == NULL))
1143 return -EINVAL;
1144
1145 count = 0;
1146 while (count < size) {
1147 status = dspio_write(codec, *buffer++);
1148 if (status != 0)
1149 break;
1150 count++;
1151 }
1152
1153 return status;
1154}
1155
a73d511c
IM		 1156static int dspio_read(struct hda_codec *codec, unsigned int *data)
1157{
1158 int status;
1159
1160 status = dspio_send(codec, VENDOR_DSPIO_SCP_POST_READ_DATA, 0);
1161 if (status == -EIO)
1162 return status;
1163
1164 status = dspio_send(codec, VENDOR_DSPIO_STATUS, 0);
1165 if (status == -EIO ||
1166 status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY)
1167 return -EIO;
1168
1169 *data = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
1170 VENDOR_DSPIO_SCP_READ_DATA, 0);
1171
1172 return 0;
1173}
1174
1175static int dspio_read_multiple(struct hda_codec *codec, unsigned int *buffer,
1176 unsigned int *buf_size, unsigned int size_count)
1177{
1178 int status = 0;
1179 unsigned int size = *buf_size;
1180 unsigned int count;
1181 unsigned int skip_count;
1182 unsigned int dummy;
1183
1184 if ((buffer == NULL))
1185 return -1;
1186
1187 count = 0;
1188 while (count < size && count < size_count) {
1189 status = dspio_read(codec, buffer++);
1190 if (status != 0)
1191 break;
1192 count++;
1193 }
1194
1195 skip_count = count;
1196 if (status == 0) {
1197 while (skip_count < size) {
1198 status = dspio_read(codec, &dummy);
1199 if (status != 0)
1200 break;
1201 skip_count++;
1202 }
1203 }
1204 *buf_size = count;
1205
1206 return status;
1207}
1208
d5c21b88
IM		 1209/*
1210 * Construct the SCP header using corresponding fields
1211 */
01ef7dbf
IM		 1212static inline unsigned int
1213make_scp_header(unsigned int target_id, unsigned int source_id,
1214 unsigned int get_flag, unsigned int req,
1215 unsigned int device_flag, unsigned int resp_flag,
1216 unsigned int error_flag, unsigned int data_size)
1217{
1218 unsigned int header = 0;
1219
1220 header = (data_size & 0x1f) << 27;
1221 header |= (error_flag & 0x01) << 26;
1222 header |= (resp_flag & 0x01) << 25;
1223 header |= (device_flag & 0x01) << 24;
1224 header |= (req & 0x7f) << 17;
1225 header |= (get_flag & 0x01) << 16;
1226 header |= (source_id & 0xff) << 8;
1227 header |= target_id & 0xff;
1228
1229 return header;
1230}
1231
d5c21b88
IM		 1232/*
1233 * Extract corresponding fields from SCP header
1234 */
01ef7dbf
IM		 1235static inline void
1236extract_scp_header(unsigned int header,
1237 unsigned int *target_id, unsigned int *source_id,
1238 unsigned int *get_flag, unsigned int *req,
1239 unsigned int *device_flag, unsigned int *resp_flag,
1240 unsigned int *error_flag, unsigned int *data_size)
1241{
1242 if (data_size)
1243 *data_size = (header >> 27) & 0x1f;
1244 if (error_flag)
1245 *error_flag = (header >> 26) & 0x01;
1246 if (resp_flag)
1247 *resp_flag = (header >> 25) & 0x01;
1248 if (device_flag)
1249 *device_flag = (header >> 24) & 0x01;
1250 if (req)
1251 *req = (header >> 17) & 0x7f;
1252 if (get_flag)
1253 *get_flag = (header >> 16) & 0x01;
1254 if (source_id)
1255 *source_id = (header >> 8) & 0xff;
1256 if (target_id)
1257 *target_id = header & 0xff;
1258}
1259
1260#define SCP_MAX_DATA_WORDS (16)
1261
1262/* Structure to contain any SCP message */
1263struct scp_msg {
1264 unsigned int hdr;
1265 unsigned int data[SCP_MAX_DATA_WORDS];
1266};
1267
a73d511c
IM		 1268static void dspio_clear_response_queue(struct hda_codec *codec)
1269{
1270 unsigned int dummy = 0;
1271 int status = -1;
1272
1273 /* clear all from the response queue */
1274 do {
1275 status = dspio_read(codec, &dummy);
1276 } while (status == 0);
1277}
1278
1279static int dspio_get_response_data(struct hda_codec *codec)
1280{
1281 struct ca0132_spec *spec = codec->spec;
1282 unsigned int data = 0;
1283 unsigned int count;
1284
1285 if (dspio_read(codec, &data) < 0)
1286 return -EIO;
1287
1288 if ((data & 0x00ffffff) == spec->wait_scp_header) {
1289 spec->scp_resp_header = data;
1290 spec->scp_resp_count = data >> 27;
1291 count = spec->wait_num_data;
1292 dspio_read_multiple(codec, spec->scp_resp_data,
1293 &spec->scp_resp_count, count);
1294 return 0;
1295 }
1296
1297 return -EIO;
1298}
1299
d5c21b88
IM		 1300/*
1301 * Send SCP message to DSP
1302 */
01ef7dbf
IM		 1303static int dspio_send_scp_message(struct hda_codec *codec,
1304 unsigned char *send_buf,
1305 unsigned int send_buf_size,
1306 unsigned char *return_buf,
1307 unsigned int return_buf_size,
1308 unsigned int *bytes_returned)
1309{
1310 struct ca0132_spec *spec = codec->spec;
01ef7dbf
IM		 1311 int status = -1;
1312 unsigned int scp_send_size = 0;
1313 unsigned int total_size;
1314 bool waiting_for_resp = false;
1315 unsigned int header;
1316 struct scp_msg *ret_msg;
1317 unsigned int resp_src_id, resp_target_id;
1318 unsigned int data_size, src_id, target_id, get_flag, device_flag;
1319
1320 if (bytes_returned)
1321 *bytes_returned = 0;
1322
1323 /* get scp header from buffer */
1324 header = *((unsigned int *)send_buf);
1325 extract_scp_header(header, &target_id, &src_id, &get_flag, NULL,
1326 &device_flag, NULL, NULL, &data_size);
1327 scp_send_size = data_size + 1;
1328 total_size = (scp_send_size * 4);
1329
1330 if (send_buf_size < total_size)
1331 return -EINVAL;
1332
1333 if (get_flag || device_flag) {
1334 if (!return_buf || return_buf_size < 4 || !bytes_returned)
1335 return -EINVAL;
1336
1337 spec->wait_scp_header = *((unsigned int *)send_buf);
1338
1339 /* swap source id with target id */
1340 resp_target_id = src_id;
1341 resp_src_id = target_id;
1342 spec->wait_scp_header &= 0xffff0000;
1343 spec->wait_scp_header |= (resp_src_id << 8) | (resp_target_id);
1344 spec->wait_num_data = return_buf_size/sizeof(unsigned int) - 1;
1345 spec->wait_scp = 1;
1346 waiting_for_resp = true;
1347 }
1348
1349 status = dspio_write_multiple(codec, (unsigned int *)send_buf,
1350 scp_send_size);
1351 if (status < 0) {
1352 spec->wait_scp = 0;
1353 return status;
1354 }
1355
1356 if (waiting_for_resp) {
6d67530e 1357 unsigned long timeout = jiffies + msecs_to_jiffies(1000);
01ef7dbf 1358 memset(return_buf, 0, return_buf_size);
01ef7dbf
IM		 1359 do {
1360 msleep(20);
6d67530e 1361 } while (spec->wait_scp && time_before(jiffies, timeout));
01ef7dbf 1362 waiting_for_resp = false;
6d67530e 1363 if (!spec->wait_scp) {
01ef7dbf
IM		 1364 ret_msg = (struct scp_msg *)return_buf;
1365 memcpy(&ret_msg->hdr, &spec->scp_resp_header, 4);
1366 memcpy(&ret_msg->data, spec->scp_resp_data,
1367 spec->wait_num_data);
1368 *bytes_returned = (spec->scp_resp_count + 1) * 4;
1369 status = 0;
1370 } else {
1371 status = -EIO;
1372 }
1373 spec->wait_scp = 0;
1374 }
1375
1376 return status;
1377}
1378
d5c21b88
IM		 1379/**
1380 * Prepare and send the SCP message to DSP
1381 * @codec: the HDA codec
1382 * @mod_id: ID of the DSP module to send the command
1383 * @req: ID of request to send to the DSP module
1384 * @dir: SET or GET
1385 * @data: pointer to the data to send with the request, request specific
1386 * @len: length of the data, in bytes
1387 * @reply: point to the buffer to hold data returned for a reply
1388 * @reply_len: length of the reply buffer returned from GET
1389 *
1390 * Returns zero or a negative error code.
1391 */
01ef7dbf
IM		 1392static int dspio_scp(struct hda_codec *codec,
1393 int mod_id, int req, int dir, void *data, unsigned int len,
1394 void *reply, unsigned int *reply_len)
1395{
1396 int status = 0;
1397 struct scp_msg scp_send, scp_reply;
1398 unsigned int ret_bytes, send_size, ret_size;
1399 unsigned int send_get_flag, reply_resp_flag, reply_error_flag;
1400 unsigned int reply_data_size;
1401
1402 memset(&scp_send, 0, sizeof(scp_send));
1403 memset(&scp_reply, 0, sizeof(scp_reply));
1404
1405 if ((len != 0 && data == NULL) || (len > SCP_MAX_DATA_WORDS))
1406 return -EINVAL;
1407
1408 if (dir == SCP_GET && reply == NULL) {
4e76a883 1409 codec_dbg(codec, "dspio_scp get but has no buffer\n");
01ef7dbf
IM		 1410 return -EINVAL;
1411 }
1412
1413 if (reply != NULL && (reply_len == NULL || (*reply_len == 0))) {
4e76a883 1414 codec_dbg(codec, "dspio_scp bad resp buf len parms\n");
01ef7dbf
IM		 1415 return -EINVAL;
1416 }
1417
1418 scp_send.hdr = make_scp_header(mod_id, 0x20, (dir == SCP_GET), req,
1419 0, 0, 0, len/sizeof(unsigned int));
1420 if (data != NULL && len > 0) {
1421 len = min((unsigned int)(sizeof(scp_send.data)), len);
1422 memcpy(scp_send.data, data, len);
1423 }
1424
1425 ret_bytes = 0;
1426 send_size = sizeof(unsigned int) + len;
1427 status = dspio_send_scp_message(codec, (unsigned char *)&scp_send,
1428 send_size, (unsigned char *)&scp_reply,
1429 sizeof(scp_reply), &ret_bytes);
1430
1431 if (status < 0) {
4e76a883 1432 codec_dbg(codec, "dspio_scp: send scp msg failed\n");
01ef7dbf
IM		 1433 return status;
1434 }
1435
1436 /* extract send and reply headers members */
1437 extract_scp_header(scp_send.hdr, NULL, NULL, &send_get_flag,
1438 NULL, NULL, NULL, NULL, NULL);
1439 extract_scp_header(scp_reply.hdr, NULL, NULL, NULL, NULL, NULL,
1440 &reply_resp_flag, &reply_error_flag,
1441 &reply_data_size);
1442
1443 if (!send_get_flag)
1444 return 0;
1445
1446 if (reply_resp_flag && !reply_error_flag) {
1447 ret_size = (ret_bytes - sizeof(scp_reply.hdr))
1448 / sizeof(unsigned int);
1449
1450 if (*reply_len < ret_size*sizeof(unsigned int)) {
4e76a883 1451 codec_dbg(codec, "reply too long for buf\n");
01ef7dbf
IM		 1452 return -EINVAL;
1453 } else if (ret_size != reply_data_size) {
4e76a883 1454 codec_dbg(codec, "RetLen and HdrLen .NE.\n");
01ef7dbf
IM		 1455 return -EINVAL;
1456 } else {
1457 *reply_len = ret_size*sizeof(unsigned int);
1458 memcpy(reply, scp_reply.data, *reply_len);
1459 }
1460 } else {
4e76a883 1461 codec_dbg(codec, "reply ill-formed or errflag set\n");
01ef7dbf
IM		 1462 return -EIO;
1463 }
1464
1465 return status;
1466}
1467
5aaca44d
IM		 1468/*
1469 * Set DSP parameters
1470 */
1471static int dspio_set_param(struct hda_codec *codec, int mod_id,
1472 int req, void *data, unsigned int len)
1473{
1474 return dspio_scp(codec, mod_id, req, SCP_SET, data, len, NULL, NULL);
1475}
1476
1477static int dspio_set_uint_param(struct hda_codec *codec, int mod_id,
1478 int req, unsigned int data)
1479{
1480 return dspio_set_param(codec, mod_id, req, &data, sizeof(unsigned int));
1481}
1482
d5c21b88
IM		 1483/*
1484 * Allocate a DSP DMA channel via an SCP message
1485 */
01ef7dbf
IM		 1486static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan)
1487{
1488 int status = 0;
1489 unsigned int size = sizeof(dma_chan);
1490
4e76a883 1491 codec_dbg(codec, " dspio_alloc_dma_chan() -- begin\n");
01ef7dbf
IM		 1492 status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
1493 SCP_GET, NULL, 0, dma_chan, &size);
1494
1495 if (status < 0) {
4e76a883 1496 codec_dbg(codec, "dspio_alloc_dma_chan: SCP Failed\n");
01ef7dbf
IM		 1497 return status;
1498 }
1499
1500 if ((*dma_chan + 1) == 0) {
4e76a883 1501 codec_dbg(codec, "no free dma channels to allocate\n");
01ef7dbf
IM		 1502 return -EBUSY;
1503 }
1504
4e76a883
TI		 1505 codec_dbg(codec, "dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
1506 codec_dbg(codec, " dspio_alloc_dma_chan() -- complete\n");
01ef7dbf
IM		 1507
1508 return status;
1509}
1510
d5c21b88
IM		 1511/*
1512 * Free a DSP DMA via an SCP message
1513 */
01ef7dbf
IM		 1514static int dspio_free_dma_chan(struct hda_codec *codec, unsigned int dma_chan)
1515{
1516 int status = 0;
1517 unsigned int dummy = 0;
1518
4e76a883
TI		 1519 codec_dbg(codec, " dspio_free_dma_chan() -- begin\n");
1520 codec_dbg(codec, "dspio_free_dma_chan: chan=%d\n", dma_chan);
01ef7dbf
IM		 1521
1522 status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
1523 SCP_SET, &dma_chan, sizeof(dma_chan), NULL, &dummy);
1524
1525 if (status < 0) {
4e76a883 1526 codec_dbg(codec, "dspio_free_dma_chan: SCP Failed\n");
01ef7dbf
IM		 1527 return status;
1528 }
1529
4e76a883 1530 codec_dbg(codec, " dspio_free_dma_chan() -- complete\n");
01ef7dbf
IM		 1531
1532 return status;
1533}
1534
1535/*
d5c21b88 1536 * (Re)start the DSP
01ef7dbf
IM		 1537 */
1538static int dsp_set_run_state(struct hda_codec *codec)
1539{
1540 unsigned int dbg_ctrl_reg;
1541 unsigned int halt_state;
1542 int err;
1543
1544 err = chipio_read(codec, DSP_DBGCNTL_INST_OFFSET, &dbg_ctrl_reg);
1545 if (err < 0)
1546 return err;
1547
1548 halt_state = (dbg_ctrl_reg & DSP_DBGCNTL_STATE_MASK) >>
1549 DSP_DBGCNTL_STATE_LOBIT;
1550
1551 if (halt_state != 0) {
1552 dbg_ctrl_reg &= ~((halt_state << DSP_DBGCNTL_SS_LOBIT) &
1553 DSP_DBGCNTL_SS_MASK);
1554 err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
1555 dbg_ctrl_reg);
1556 if (err < 0)
1557 return err;
1558
1559 dbg_ctrl_reg |= (halt_state << DSP_DBGCNTL_EXEC_LOBIT) &
1560 DSP_DBGCNTL_EXEC_MASK;
1561 err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
1562 dbg_ctrl_reg);
1563 if (err < 0)
1564 return err;
1565 }
1566
1567 return 0;
1568}
1569
d5c21b88
IM		 1570/*
1571 * Reset the DSP
1572 */
01ef7dbf
IM		 1573static int dsp_reset(struct hda_codec *codec)
1574{
1575 unsigned int res;
1576 int retry = 20;
1577
4e76a883 1578 codec_dbg(codec, "dsp_reset\n");
01ef7dbf
IM		 1579 do {
1580 res = dspio_send(codec, VENDOR_DSPIO_DSP_INIT, 0);
1581 retry--;
1582 } while (res == -EIO && retry);
1583
1584 if (!retry) {
4e76a883 1585 codec_dbg(codec, "dsp_reset timeout\n");
01ef7dbf
IM		 1586 return -EIO;
1587 }
1588
1589 return 0;
1590}
1591
d5c21b88
IM		 1592/*
1593 * Convert chip address to DSP address
1594 */
01ef7dbf
IM		 1595static unsigned int dsp_chip_to_dsp_addx(unsigned int chip_addx,
1596 bool *code, bool *yram)
1597{
1598 *code = *yram = false;
1599
1600 if (UC_RANGE(chip_addx, 1)) {
1601 *code = true;
1602 return UC_OFF(chip_addx);
1603 } else if (X_RANGE_ALL(chip_addx, 1)) {
1604 return X_OFF(chip_addx);
1605 } else if (Y_RANGE_ALL(chip_addx, 1)) {
1606 *yram = true;
1607 return Y_OFF(chip_addx);
1608 }
1609
4a8b89f9 1610 return INVALID_CHIP_ADDRESS;
01ef7dbf
IM		 1611}
1612
d5c21b88
IM		 1613/*
1614 * Check if the DSP DMA is active
1615 */
01ef7dbf
IM		 1616static bool dsp_is_dma_active(struct hda_codec *codec, unsigned int dma_chan)
1617{
1618 unsigned int dma_chnlstart_reg;
1619
1620 chipio_read(codec, DSPDMAC_CHNLSTART_INST_OFFSET, &dma_chnlstart_reg);
1621
1622 return ((dma_chnlstart_reg & (1 <<
1623 (DSPDMAC_CHNLSTART_EN_LOBIT + dma_chan))) != 0);
1624}
1625
1626static int dsp_dma_setup_common(struct hda_codec *codec,
1627 unsigned int chip_addx,
1628 unsigned int dma_chan,
1629 unsigned int port_map_mask,
1630 bool ovly)
1631{
1632 int status = 0;
1633 unsigned int chnl_prop;
1634 unsigned int dsp_addx;
1635 unsigned int active;
1636 bool code, yram;
1637
4e76a883 1638 codec_dbg(codec, "-- dsp_dma_setup_common() -- Begin ---------\n");
01ef7dbf
IM		 1639
1640 if (dma_chan >= DSPDMAC_DMA_CFG_CHANNEL_COUNT) {
4e76a883 1641 codec_dbg(codec, "dma chan num invalid\n");
01ef7dbf
IM		 1642 return -EINVAL;
1643 }
1644
1645 if (dsp_is_dma_active(codec, dma_chan)) {
4e76a883 1646 codec_dbg(codec, "dma already active\n");
01ef7dbf
IM		 1647 return -EBUSY;
1648 }
1649
1650 dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
1651
1652 if (dsp_addx == INVALID_CHIP_ADDRESS) {
4e76a883 1653 codec_dbg(codec, "invalid chip addr\n");
01ef7dbf
IM		 1654 return -ENXIO;
1655 }
1656
1657 chnl_prop = DSPDMAC_CHNLPROP_AC_MASK;
1658 active = 0;
1659
4e76a883 1660 codec_dbg(codec, " dsp_dma_setup_common() start reg pgm\n");
01ef7dbf
IM		 1661
1662 if (ovly) {
1663 status = chipio_read(codec, DSPDMAC_CHNLPROP_INST_OFFSET,
1664 &chnl_prop);
1665
1666 if (status < 0) {
4e76a883 1667 codec_dbg(codec, "read CHNLPROP Reg fail\n");
01ef7dbf
IM		 1668 return status;
1669 }
4e76a883 1670 codec_dbg(codec, "dsp_dma_setup_common() Read CHNLPROP\n");
01ef7dbf
IM		 1671 }
1672
1673 if (!code)
1674 chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
1675 else
1676 chnl_prop |= (1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
1677
1678 chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_DCON_LOBIT + dma_chan));
1679
1680 status = chipio_write(codec, DSPDMAC_CHNLPROP_INST_OFFSET, chnl_prop);
1681 if (status < 0) {
4e76a883 1682 codec_dbg(codec, "write CHNLPROP Reg fail\n");
01ef7dbf
IM		 1683 return status;
1684 }
4e76a883 1685 codec_dbg(codec, " dsp_dma_setup_common() Write CHNLPROP\n");
01ef7dbf
IM		 1686
1687 if (ovly) {
1688 status = chipio_read(codec, DSPDMAC_ACTIVE_INST_OFFSET,
1689 &active);
1690
1691 if (status < 0) {
4e76a883 1692 codec_dbg(codec, "read ACTIVE Reg fail\n");
01ef7dbf
IM		 1693 return status;
1694 }
4e76a883 1695 codec_dbg(codec, "dsp_dma_setup_common() Read ACTIVE\n");
01ef7dbf
IM		 1696 }
1697
1698 active &= (~(1 << (DSPDMAC_ACTIVE_AAR_LOBIT + dma_chan))) &
1699 DSPDMAC_ACTIVE_AAR_MASK;
1700
1701 status = chipio_write(codec, DSPDMAC_ACTIVE_INST_OFFSET, active);
1702 if (status < 0) {
4e76a883 1703 codec_dbg(codec, "write ACTIVE Reg fail\n");
01ef7dbf
IM		 1704 return status;
1705 }
1706
4e76a883 1707 codec_dbg(codec, " dsp_dma_setup_common() Write ACTIVE\n");
01ef7dbf
IM		 1708
1709 status = chipio_write(codec, DSPDMAC_AUDCHSEL_INST_OFFSET(dma_chan),
1710 port_map_mask);
1711 if (status < 0) {
4e76a883 1712 codec_dbg(codec, "write AUDCHSEL Reg fail\n");
01ef7dbf
IM		 1713 return status;
1714 }
4e76a883 1715 codec_dbg(codec, " dsp_dma_setup_common() Write AUDCHSEL\n");
01ef7dbf
IM		 1716
1717 status = chipio_write(codec, DSPDMAC_IRQCNT_INST_OFFSET(dma_chan),
1718 DSPDMAC_IRQCNT_BICNT_MASK | DSPDMAC_IRQCNT_CICNT_MASK);
1719 if (status < 0) {
4e76a883 1720 codec_dbg(codec, "write IRQCNT Reg fail\n");
01ef7dbf
IM		 1721 return status;
1722 }
4e76a883 1723 codec_dbg(codec, " dsp_dma_setup_common() Write IRQCNT\n");
01ef7dbf 1724
4e76a883 1725 codec_dbg(codec,
01ef7dbf
IM		 1726 "ChipA=0x%x,DspA=0x%x,dmaCh=%u, "
1727 "CHSEL=0x%x,CHPROP=0x%x,Active=0x%x\n",
1728 chip_addx, dsp_addx, dma_chan,
1729 port_map_mask, chnl_prop, active);
1730
4e76a883 1731 codec_dbg(codec, "-- dsp_dma_setup_common() -- Complete ------\n");
01ef7dbf
IM		 1732
1733 return 0;
1734}
1735
d5c21b88
IM		 1736/*
1737 * Setup the DSP DMA per-transfer-specific registers
1738 */
01ef7dbf
IM		 1739static int dsp_dma_setup(struct hda_codec *codec,
1740 unsigned int chip_addx,
1741 unsigned int count,
1742 unsigned int dma_chan)
1743{
1744 int status = 0;
1745 bool code, yram;
1746 unsigned int dsp_addx;
1747 unsigned int addr_field;
1748 unsigned int incr_field;
1749 unsigned int base_cnt;
1750 unsigned int cur_cnt;
1751 unsigned int dma_cfg = 0;
1752 unsigned int adr_ofs = 0;
1753 unsigned int xfr_cnt = 0;
1754 const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT -
1755 DSPDMAC_XFRCNT_BCNT_LOBIT + 1);
1756
4e76a883 1757 codec_dbg(codec, "-- dsp_dma_setup() -- Begin ---------\n");
01ef7dbf
IM		 1758
1759 if (count > max_dma_count) {
4e76a883 1760 codec_dbg(codec, "count too big\n");
01ef7dbf
IM		 1761 return -EINVAL;
1762 }
1763
1764 dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
1765 if (dsp_addx == INVALID_CHIP_ADDRESS) {
4e76a883 1766 codec_dbg(codec, "invalid chip addr\n");
01ef7dbf
IM		 1767 return -ENXIO;
1768 }
1769
4e76a883 1770 codec_dbg(codec, " dsp_dma_setup() start reg pgm\n");
01ef7dbf
IM		 1771
1772 addr_field = dsp_addx << DSPDMAC_DMACFG_DBADR_LOBIT;
1773 incr_field = 0;
1774
1775 if (!code) {
1776 addr_field <<= 1;
1777 if (yram)
1778 addr_field |= (1 << DSPDMAC_DMACFG_DBADR_LOBIT);
1779
1780 incr_field = (1 << DSPDMAC_DMACFG_AINCR_LOBIT);
1781 }
1782
1783 dma_cfg = addr_field + incr_field;
1784 status = chipio_write(codec, DSPDMAC_DMACFG_INST_OFFSET(dma_chan),
1785 dma_cfg);
1786 if (status < 0) {
4e76a883 1787 codec_dbg(codec, "write DMACFG Reg fail\n");
01ef7dbf
IM		 1788 return status;
1789 }
4e76a883 1790 codec_dbg(codec, " dsp_dma_setup() Write DMACFG\n");
01ef7dbf
IM		 1791
1792 adr_ofs = (count - 1) << (DSPDMAC_DSPADROFS_BOFS_LOBIT +
1793 (code ? 0 : 1));
1794
1795 status = chipio_write(codec, DSPDMAC_DSPADROFS_INST_OFFSET(dma_chan),
1796 adr_ofs);
1797 if (status < 0) {
4e76a883 1798 codec_dbg(codec, "write DSPADROFS Reg fail\n");
01ef7dbf
IM		 1799 return status;
1800 }
4e76a883 1801 codec_dbg(codec, " dsp_dma_setup() Write DSPADROFS\n");
01ef7dbf
IM		 1802
1803 base_cnt = (count - 1) << DSPDMAC_XFRCNT_BCNT_LOBIT;
1804
1805 cur_cnt = (count - 1) << DSPDMAC_XFRCNT_CCNT_LOBIT;
1806
1807 xfr_cnt = base_cnt | cur_cnt;
1808
1809 status = chipio_write(codec,
1810 DSPDMAC_XFRCNT_INST_OFFSET(dma_chan), xfr_cnt);
1811 if (status < 0) {
4e76a883 1812 codec_dbg(codec, "write XFRCNT Reg fail\n");
01ef7dbf
IM		 1813 return status;
1814 }
4e76a883 1815 codec_dbg(codec, " dsp_dma_setup() Write XFRCNT\n");
01ef7dbf 1816
4e76a883 1817 codec_dbg(codec,
01ef7dbf
IM		 1818 "ChipA=0x%x, cnt=0x%x, DMACFG=0x%x, "
1819 "ADROFS=0x%x, XFRCNT=0x%x\n",
1820 chip_addx, count, dma_cfg, adr_ofs, xfr_cnt);
1821
4e76a883 1822 codec_dbg(codec, "-- dsp_dma_setup() -- Complete ---------\n");
01ef7dbf
IM		 1823
1824 return 0;
1825}
1826
d5c21b88
IM		 1827/*
1828 * Start the DSP DMA
1829 */
01ef7dbf
IM		 1830static int dsp_dma_start(struct hda_codec *codec,
1831 unsigned int dma_chan, bool ovly)
1832{
1833 unsigned int reg = 0;
1834 int status = 0;
1835
4e76a883 1836 codec_dbg(codec, "-- dsp_dma_start() -- Begin ---------\n");
01ef7dbf
IM		 1837
1838 if (ovly) {
1839 status = chipio_read(codec,
1840 DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
1841
1842 if (status < 0) {
4e76a883 1843 codec_dbg(codec, "read CHNLSTART reg fail\n");
01ef7dbf
IM		 1844 return status;
1845 }
4e76a883 1846 codec_dbg(codec, "-- dsp_dma_start() Read CHNLSTART\n");
01ef7dbf
IM		 1847
1848 reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
1849 DSPDMAC_CHNLSTART_DIS_MASK);
1850 }
1851
1852 status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
1853 reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_EN_LOBIT)));
1854 if (status < 0) {
4e76a883 1855 codec_dbg(codec, "write CHNLSTART reg fail\n");
01ef7dbf
IM		 1856 return status;
1857 }
4e76a883 1858 codec_dbg(codec, "-- dsp_dma_start() -- Complete ---------\n");
01ef7dbf
IM		 1859
1860 return status;
1861}
1862
d5c21b88
IM		 1863/*
1864 * Stop the DSP DMA
1865 */
01ef7dbf
IM		 1866static int dsp_dma_stop(struct hda_codec *codec,
1867 unsigned int dma_chan, bool ovly)
1868{
1869 unsigned int reg = 0;
1870 int status = 0;
1871
4e76a883 1872 codec_dbg(codec, "-- dsp_dma_stop() -- Begin ---------\n");
01ef7dbf
IM		 1873
1874 if (ovly) {
1875 status = chipio_read(codec,
1876 DSPDMAC_CHNLSTART_INST_OFFSET, &reg);
1877
1878 if (status < 0) {
4e76a883 1879 codec_dbg(codec, "read CHNLSTART reg fail\n");
01ef7dbf
IM		 1880 return status;
1881 }
4e76a883 1882 codec_dbg(codec, "-- dsp_dma_stop() Read CHNLSTART\n");
01ef7dbf
IM		 1883 reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
1884 DSPDMAC_CHNLSTART_DIS_MASK);
1885 }
1886
1887 status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
1888 reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_DIS_LOBIT)));
1889 if (status < 0) {
4e76a883 1890 codec_dbg(codec, "write CHNLSTART reg fail\n");
01ef7dbf
IM		 1891 return status;
1892 }
4e76a883 1893 codec_dbg(codec, "-- dsp_dma_stop() -- Complete ---------\n");
01ef7dbf
IM		 1894
1895 return status;
1896}
1897
d5c21b88
IM		 1898/**
1899 * Allocate router ports
1900 *
1901 * @codec: the HDA codec
1902 * @num_chans: number of channels in the stream
1903 * @ports_per_channel: number of ports per channel
1904 * @start_device: start device
1905 * @port_map: pointer to the port list to hold the allocated ports
1906 *
1907 * Returns zero or a negative error code.
1908 */
01ef7dbf
IM		 1909static int dsp_allocate_router_ports(struct hda_codec *codec,
1910 unsigned int num_chans,
1911 unsigned int ports_per_channel,
1912 unsigned int start_device,
1913 unsigned int *port_map)
1914{
1915 int status = 0;
1916 int res;
1917 u8 val;
1918
1919 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
1920 if (status < 0)
1921 return status;
1922
1923 val = start_device << 6;
1924 val |= (ports_per_channel - 1) << 4;
1925 val |= num_chans - 1;
1926
1927 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1928 VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET,
1929 val);
1930
1931 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1932 VENDOR_CHIPIO_PORT_ALLOC_SET,
1933 MEM_CONNID_DSP);
1934
1935 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
1936 if (status < 0)
1937 return status;
1938
1939 res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
1940 VENDOR_CHIPIO_PORT_ALLOC_GET, 0);
1941
1942 *port_map = res;
1943
1944 return (res < 0) ? res : 0;
1945}
1946
d5c21b88
IM		 1947/*
1948 * Free router ports
1949 */
01ef7dbf
IM		 1950static int dsp_free_router_ports(struct hda_codec *codec)
1951{
1952 int status = 0;
1953
1954 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
1955 if (status < 0)
1956 return status;
1957
1958 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
1959 VENDOR_CHIPIO_PORT_FREE_SET,
1960 MEM_CONNID_DSP);
1961
1962 status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
1963
1964 return status;
1965}
1966
d5c21b88
IM		 1967/*
1968 * Allocate DSP ports for the download stream
1969 */
01ef7dbf
IM		 1970static int dsp_allocate_ports(struct hda_codec *codec,
1971 unsigned int num_chans,
1972 unsigned int rate_multi, unsigned int *port_map)
1973{
1974 int status;
1975
4e76a883 1976 codec_dbg(codec, " dsp_allocate_ports() -- begin\n");
01ef7dbf
IM		 1977
1978 if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
4e76a883 1979 codec_dbg(codec, "bad rate multiple\n");
01ef7dbf
IM		 1980 return -EINVAL;
1981 }
1982
1983 status = dsp_allocate_router_ports(codec, num_chans,
1984 rate_multi, 0, port_map);
1985
4e76a883 1986 codec_dbg(codec, " dsp_allocate_ports() -- complete\n");
01ef7dbf
IM		 1987
1988 return status;
1989}
1990
01ef7dbf
IM		 1991static int dsp_allocate_ports_format(struct hda_codec *codec,
1992 const unsigned short fmt,
1993 unsigned int *port_map)
1994{
1995 int status;
1996 unsigned int num_chans;
1997
1998 unsigned int sample_rate_div = ((get_hdafmt_rate(fmt) >> 0) & 3) + 1;
1999 unsigned int sample_rate_mul = ((get_hdafmt_rate(fmt) >> 3) & 3) + 1;
2000 unsigned int rate_multi = sample_rate_mul / sample_rate_div;
2001
2002 if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4)) {
4e76a883 2003 codec_dbg(codec, "bad rate multiple\n");
01ef7dbf
IM		 2004 return -EINVAL;
2005 }
2006
2007 num_chans = get_hdafmt_chs(fmt) + 1;
2008
2009 status = dsp_allocate_ports(codec, num_chans, rate_multi, port_map);
2010
2011 return status;
2012}
2013
d5c21b88
IM		 2014/*
2015 * free DSP ports
2016 */
2017static int dsp_free_ports(struct hda_codec *codec)
2018{
2019 int status;
2020
4e76a883 2021 codec_dbg(codec, " dsp_free_ports() -- begin\n");
d5c21b88
IM		 2022
2023 status = dsp_free_router_ports(codec);
2024 if (status < 0) {
4e76a883 2025 codec_dbg(codec, "free router ports fail\n");
d5c21b88
IM		 2026 return status;
2027 }
4e76a883 2028 codec_dbg(codec, " dsp_free_ports() -- complete\n");
d5c21b88
IM		 2029
2030 return status;
2031}
2032
01ef7dbf
IM		 2033/*
2034 * HDA DMA engine stuffs for DSP code download
2035 */
2036struct dma_engine {
2037 struct hda_codec *codec;
2038 unsigned short m_converter_format;
2039 struct snd_dma_buffer *dmab;
2040 unsigned int buf_size;
2041};
2042
2043
2044enum dma_state {
2045 DMA_STATE_STOP = 0,
2046 DMA_STATE_RUN = 1
2047};
2048
6194b99d 2049static int dma_convert_to_hda_format(struct hda_codec *codec,
e97249dd
IM		 2050 unsigned int sample_rate,
2051 unsigned short channels,
01ef7dbf
IM		 2052 unsigned short *hda_format)
2053{
2054 unsigned int format_val;
2055
6194b99d 2056 format_val = snd_hda_calc_stream_format(codec,
e97249dd
IM		 2057 sample_rate,
2058 channels,
01ef7dbf 2059 SNDRV_PCM_FORMAT_S32_LE,
e97249dd 2060 32, 0);
01ef7dbf
IM		 2061
2062 if (hda_format)
2063 *hda_format = (unsigned short)format_val;
2064
2065 return 0;
2066}
2067
d5c21b88
IM		 2068/*
2069 * Reset DMA for DSP download
2070 */
01ef7dbf
IM		 2071static int dma_reset(struct dma_engine *dma)
2072{
2073 struct hda_codec *codec = dma->codec;
2074 struct ca0132_spec *spec = codec->spec;
2075 int status;
2076
b3667bd7 2077 if (dma->dmab->area)
01ef7dbf
IM		 2078 snd_hda_codec_load_dsp_cleanup(codec, dma->dmab);
2079
2080 status = snd_hda_codec_load_dsp_prepare(codec,
2081 dma->m_converter_format,
2082 dma->buf_size,
2083 dma->dmab);
2084 if (status < 0)
2085 return status;
2086 spec->dsp_stream_id = status;
2087 return 0;
2088}
2089
2090static int dma_set_state(struct dma_engine *dma, enum dma_state state)
95c6e9cb 2091{
01ef7dbf
IM		 2092 bool cmd;
2093
01ef7dbf
IM		 2094 switch (state) {
2095 case DMA_STATE_STOP:
2096 cmd = false;
2097 break;
2098 case DMA_STATE_RUN:
2099 cmd = true;
2100 break;
2101 default:
c41999a2
DH		 2102 return 0;
2103 }
01ef7dbf
IM		 2104
2105 snd_hda_codec_load_dsp_trigger(dma->codec, cmd);
2106 return 0;
95c6e9cb
IM		 2107}
2108
01ef7dbf
IM		 2109static unsigned int dma_get_buffer_size(struct dma_engine *dma)
2110{
2111 return dma->dmab->bytes;
2112}
95c6e9cb 2113
01ef7dbf
IM		 2114static unsigned char *dma_get_buffer_addr(struct dma_engine *dma)
2115{
2116 return dma->dmab->area;
2117}
95c6e9cb 2118
01ef7dbf
IM		 2119static int dma_xfer(struct dma_engine *dma,
2120 const unsigned int *data,
2121 unsigned int count)
2122{
2123 memcpy(dma->dmab->area, data, count);
2124 return 0;
2125}
95c6e9cb 2126
01ef7dbf
IM		 2127static void dma_get_converter_format(
2128 struct dma_engine *dma,
2129 unsigned short *format)
2130{
2131 if (format)
2132 *format = dma->m_converter_format;
2133}
95c6e9cb 2134
01ef7dbf 2135static unsigned int dma_get_stream_id(struct dma_engine *dma)
95c6e9cb 2136{
01ef7dbf 2137 struct ca0132_spec *spec = dma->codec->spec;
95c6e9cb 2138
01ef7dbf 2139 return spec->dsp_stream_id;
95c6e9cb
IM		 2140}
2141
01ef7dbf
IM		 2142struct dsp_image_seg {
2143 u32 magic;
2144 u32 chip_addr;
2145 u32 count;
2146 u32 data[0];
2147};
2148
2149static const u32 g_magic_value = 0x4c46584d;
2150static const u32 g_chip_addr_magic_value = 0xFFFFFF01;
2151
2152static bool is_valid(const struct dsp_image_seg *p)
95c6e9cb 2153{
01ef7dbf
IM		 2154 return p->magic == g_magic_value;
2155}
95c6e9cb 2156
01ef7dbf
IM		 2157static bool is_hci_prog_list_seg(const struct dsp_image_seg *p)
2158{
2159 return g_chip_addr_magic_value == p->chip_addr;
2160}
95c6e9cb 2161
01ef7dbf
IM		 2162static bool is_last(const struct dsp_image_seg *p)
2163{
2164 return p->count == 0;
2165}
95c6e9cb 2166
01ef7dbf
IM		 2167static size_t dsp_sizeof(const struct dsp_image_seg *p)
2168{
2169 return sizeof(*p) + p->count*sizeof(u32);
2170}
2171
2172static const struct dsp_image_seg *get_next_seg_ptr(
2173 const struct dsp_image_seg *p)
2174{
2175 return (struct dsp_image_seg *)((unsigned char *)(p) + dsp_sizeof(p));
95c6e9cb
IM		 2176}
2177
2178/*
01ef7dbf 2179 * CA0132 chip DSP transfer stuffs. For DSP download.
95c6e9cb 2180 */
8ae3124b 2181#define INVALID_DMA_CHANNEL (~0U)
95c6e9cb 2182
d5c21b88
IM		 2183/*
2184 * Program a list of address/data pairs via the ChipIO widget.
2185 * The segment data is in the format of successive pairs of words.
2186 * These are repeated as indicated by the segment's count field.
2187 */
01ef7dbf
IM		 2188static int dspxfr_hci_write(struct hda_codec *codec,
2189 const struct dsp_image_seg *fls)
95c6e9cb 2190{
01ef7dbf
IM		 2191 int status;
2192 const u32 *data;
2193 unsigned int count;
95c6e9cb 2194
01ef7dbf 2195 if (fls == NULL || fls->chip_addr != g_chip_addr_magic_value) {
4e76a883 2196 codec_dbg(codec, "hci_write invalid params\n");
01ef7dbf 2197 return -EINVAL;
95c6e9cb
IM		 2198 }
2199
01ef7dbf
IM		 2200 count = fls->count;
2201 data = (u32 *)(fls->data);
2202 while (count >= 2) {
2203 status = chipio_write(codec, data[0], data[1]);
2204 if (status < 0) {
4e76a883 2205 codec_dbg(codec, "hci_write chipio failed\n");
01ef7dbf
IM		 2206 return status;
2207 }
2208 count -= 2;
2209 data += 2;
2210 }
2211 return 0;
95c6e9cb
IM		 2212}
2213
d5c21b88
IM		 2214/**
2215 * Write a block of data into DSP code or data RAM using pre-allocated
2216 * DMA engine.
2217 *
2218 * @codec: the HDA codec
2219 * @fls: pointer to a fast load image
2220 * @reloc: Relocation address for loading single-segment overlays, or 0 for
2221 * no relocation
2222 * @dma_engine: pointer to DMA engine to be used for DSP download
2223 * @dma_chan: The number of DMA channels used for DSP download
2224 * @port_map_mask: port mapping
2225 * @ovly: TRUE if overlay format is required
2226 *
2227 * Returns zero or a negative error code.
2228 */
01ef7dbf
IM		 2229static int dspxfr_one_seg(struct hda_codec *codec,
2230 const struct dsp_image_seg *fls,
2231 unsigned int reloc,
2232 struct dma_engine *dma_engine,
2233 unsigned int dma_chan,
2234 unsigned int port_map_mask,
2235 bool ovly)
95c6e9cb 2236{
406261ce 2237 int status = 0;
01ef7dbf
IM		 2238 bool comm_dma_setup_done = false;
2239 const unsigned int *data;
2240 unsigned int chip_addx;
2241 unsigned int words_to_write;
2242 unsigned int buffer_size_words;
2243 unsigned char *buffer_addx;
2244 unsigned short hda_format;
2245 unsigned int sample_rate_div;
2246 unsigned int sample_rate_mul;
2247 unsigned int num_chans;
2248 unsigned int hda_frame_size_words;
2249 unsigned int remainder_words;
2250 const u32 *data_remainder;
2251 u32 chip_addx_remainder;
2252 unsigned int run_size_words;
2253 const struct dsp_image_seg *hci_write = NULL;
6d67530e
IM		 2254 unsigned long timeout;
2255 bool dma_active;
01ef7dbf
IM		 2256
2257 if (fls == NULL)
2258 return -EINVAL;
2259 if (is_hci_prog_list_seg(fls)) {
2260 hci_write = fls;
2261 fls = get_next_seg_ptr(fls);
2262 }
95c6e9cb 2263
01ef7dbf 2264 if (hci_write && (!fls || is_last(fls))) {
4e76a883 2265 codec_dbg(codec, "hci_write\n");
01ef7dbf
IM		 2266 return dspxfr_hci_write(codec, hci_write);
2267 }
95c6e9cb 2268
01ef7dbf 2269 if (fls == NULL || dma_engine == NULL || port_map_mask == 0) {
4e76a883 2270 codec_dbg(codec, "Invalid Params\n");
01ef7dbf 2271 return -EINVAL;
95c6e9cb
IM		 2272 }
2273
01ef7dbf
IM		 2274 data = fls->data;
2275 chip_addx = fls->chip_addr,
2276 words_to_write = fls->count;
2277
2278 if (!words_to_write)
2279 return hci_write ? dspxfr_hci_write(codec, hci_write) : 0;
2280 if (reloc)
2281 chip_addx = (chip_addx & (0xFFFF0000 << 2)) + (reloc << 2);
2282
2283 if (!UC_RANGE(chip_addx, words_to_write) &&
2284 !X_RANGE_ALL(chip_addx, words_to_write) &&
2285 !Y_RANGE_ALL(chip_addx, words_to_write)) {
4e76a883 2286 codec_dbg(codec, "Invalid chip_addx Params\n");
01ef7dbf 2287 return -EINVAL;
95c6e9cb
IM		 2288 }
2289
01ef7dbf
IM		 2290 buffer_size_words = (unsigned int)dma_get_buffer_size(dma_engine) /
2291 sizeof(u32);
2292
2293 buffer_addx = dma_get_buffer_addr(dma_engine);
2294
2295 if (buffer_addx == NULL) {
4e76a883 2296 codec_dbg(codec, "dma_engine buffer NULL\n");
01ef7dbf
IM		 2297 return -EINVAL;
2298 }
2299
2300 dma_get_converter_format(dma_engine, &hda_format);
2301 sample_rate_div = ((get_hdafmt_rate(hda_format) >> 0) & 3) + 1;
2302 sample_rate_mul = ((get_hdafmt_rate(hda_format) >> 3) & 3) + 1;
2303 num_chans = get_hdafmt_chs(hda_format) + 1;
2304
2305 hda_frame_size_words = ((sample_rate_div == 0) ? 0 :
2306 (num_chans * sample_rate_mul / sample_rate_div));
2307
3bc085a1 2308 if (hda_frame_size_words == 0) {
4e76a883 2309 codec_dbg(codec, "frmsz zero\n");
3bc085a1
XW		 2310 return -EINVAL;
2311 }
2312
01ef7dbf
IM		 2313 buffer_size_words = min(buffer_size_words,
2314 (unsigned int)(UC_RANGE(chip_addx, 1) ?
2315 65536 : 32768));
2316 buffer_size_words -= buffer_size_words % hda_frame_size_words;
4e76a883 2317 codec_dbg(codec,
01ef7dbf
IM		 2318 "chpadr=0x%08x frmsz=%u nchan=%u "
2319 "rate_mul=%u div=%u bufsz=%u\n",
2320 chip_addx, hda_frame_size_words, num_chans,
2321 sample_rate_mul, sample_rate_div, buffer_size_words);
2322
3bc085a1 2323 if (buffer_size_words < hda_frame_size_words) {
4e76a883 2324 codec_dbg(codec, "dspxfr_one_seg:failed\n");
01ef7dbf
IM		 2325 return -EINVAL;
2326 }
2327
2328 remainder_words = words_to_write % hda_frame_size_words;
2329 data_remainder = data;
2330 chip_addx_remainder = chip_addx;
2331
2332 data += remainder_words;
2333 chip_addx += remainder_words*sizeof(u32);
2334 words_to_write -= remainder_words;
2335
2336 while (words_to_write != 0) {
2337 run_size_words = min(buffer_size_words, words_to_write);
4e76a883 2338 codec_dbg(codec, "dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
01ef7dbf
IM		 2339 words_to_write, run_size_words, remainder_words);
2340 dma_xfer(dma_engine, data, run_size_words*sizeof(u32));
2341 if (!comm_dma_setup_done) {
2342 status = dsp_dma_stop(codec, dma_chan, ovly);
2343 if (status < 0)
425a7880 2344 return status;
01ef7dbf
IM		 2345 status = dsp_dma_setup_common(codec, chip_addx,
2346 dma_chan, port_map_mask, ovly);
2347 if (status < 0)
2348 return status;
2349 comm_dma_setup_done = true;
2350 }
2351
2352 status = dsp_dma_setup(codec, chip_addx,
2353 run_size_words, dma_chan);
2354 if (status < 0)
2355 return status;
2356 status = dsp_dma_start(codec, dma_chan, ovly);
2357 if (status < 0)
2358 return status;
2359 if (!dsp_is_dma_active(codec, dma_chan)) {
4e76a883 2360 codec_dbg(codec, "dspxfr:DMA did not start\n");
01ef7dbf
IM		 2361 return -EIO;
2362 }
2363 status = dma_set_state(dma_engine, DMA_STATE_RUN);
2364 if (status < 0)
2365 return status;
2366 if (remainder_words != 0) {
2367 status = chipio_write_multiple(codec,
2368 chip_addx_remainder,
2369 data_remainder,
2370 remainder_words);
b3667bd7
TI		 2371 if (status < 0)
2372 return status;
01ef7dbf
IM		 2373 remainder_words = 0;
2374 }
2375 if (hci_write) {
2376 status = dspxfr_hci_write(codec, hci_write);
b3667bd7
TI		 2377 if (status < 0)
2378 return status;
01ef7dbf
IM		 2379 hci_write = NULL;
2380 }
6d67530e
IM		 2381
2382 timeout = jiffies + msecs_to_jiffies(2000);
2383 do {
2384 dma_active = dsp_is_dma_active(codec, dma_chan);
2385 if (!dma_active)
01ef7dbf 2386 break;
6d67530e
IM		 2387 msleep(20);
2388 } while (time_before(jiffies, timeout));
2389 if (dma_active)
2390 break;
2391
4e76a883 2392 codec_dbg(codec, "+++++ DMA complete\n");
01ef7dbf 2393 dma_set_state(dma_engine, DMA_STATE_STOP);
b3667bd7 2394 status = dma_reset(dma_engine);
01ef7dbf
IM		 2395
2396 if (status < 0)
2397 return status;
2398
2399 data += run_size_words;
2400 chip_addx += run_size_words*sizeof(u32);
2401 words_to_write -= run_size_words;
2402 }
2403
2404 if (remainder_words != 0) {
2405 status = chipio_write_multiple(codec, chip_addx_remainder,
2406 data_remainder, remainder_words);
2407 }
2408
2409 return status;
95c6e9cb
IM		 2410}
2411
d5c21b88
IM		 2412/**
2413 * Write the entire DSP image of a DSP code/data overlay to DSP memories
2414 *
2415 * @codec: the HDA codec
2416 * @fls_data: pointer to a fast load image
2417 * @reloc: Relocation address for loading single-segment overlays, or 0 for
2418 * no relocation
e97249dd 2419 * @sample_rate: sampling rate of the stream used for DSP download
e60b2c7f 2420 * @channels: channels of the stream used for DSP download
d5c21b88
IM		 2421 * @ovly: TRUE if overlay format is required
2422 *
2423 * Returns zero or a negative error code.
2424 */
01ef7dbf
IM		 2425static int dspxfr_image(struct hda_codec *codec,
2426 const struct dsp_image_seg *fls_data,
e97249dd
IM		 2427 unsigned int reloc,
2428 unsigned int sample_rate,
2429 unsigned short channels,
01ef7dbf 2430 bool ovly)
95c6e9cb
IM		 2431{
2432 struct ca0132_spec *spec = codec->spec;
01ef7dbf
IM		 2433 int status;
2434 unsigned short hda_format = 0;
2435 unsigned int response;
2436 unsigned char stream_id = 0;
2437 struct dma_engine *dma_engine;
2438 unsigned int dma_chan;
2439 unsigned int port_map_mask;
2440
2441 if (fls_data == NULL)
2442 return -EINVAL;
2443
2444 dma_engine = kzalloc(sizeof(*dma_engine), GFP_KERNEL);
549e8292
TI		 2445 if (!dma_engine)
2446 return -ENOMEM;
95c6e9cb 2447
01ef7dbf
IM		 2448 dma_engine->dmab = kzalloc(sizeof(*dma_engine->dmab), GFP_KERNEL);
2449 if (!dma_engine->dmab) {
549e8292
TI		 2450 kfree(dma_engine);
2451 return -ENOMEM;
01ef7dbf 2452 }
95c6e9cb 2453
01ef7dbf 2454 dma_engine->codec = codec;
6194b99d 2455 dma_convert_to_hda_format(codec, sample_rate, channels, &hda_format);
01ef7dbf
IM		 2456 dma_engine->m_converter_format = hda_format;
2457 dma_engine->buf_size = (ovly ? DSP_DMA_WRITE_BUFLEN_OVLY :
2458 DSP_DMA_WRITE_BUFLEN_INIT) * 2;
2459
8ae3124b 2460 dma_chan = ovly ? INVALID_DMA_CHANNEL : 0;
01ef7dbf
IM		 2461
2462 status = codec_set_converter_format(codec, WIDGET_CHIP_CTRL,
2463 hda_format, &response);
2464
2465 if (status < 0) {
4e76a883 2466 codec_dbg(codec, "set converter format fail\n");
01ef7dbf
IM		 2467 goto exit;
2468 }
2469
2470 status = snd_hda_codec_load_dsp_prepare(codec,
2471 dma_engine->m_converter_format,
2472 dma_engine->buf_size,
2473 dma_engine->dmab);
2474 if (status < 0)
95c6e9cb 2475 goto exit;
01ef7dbf
IM		 2476 spec->dsp_stream_id = status;
2477
2478 if (ovly) {
2479 status = dspio_alloc_dma_chan(codec, &dma_chan);
2480 if (status < 0) {
4e76a883 2481 codec_dbg(codec, "alloc dmachan fail\n");
8ae3124b 2482 dma_chan = INVALID_DMA_CHANNEL;
01ef7dbf
IM		 2483 goto exit;
2484 }
2485 }
95c6e9cb 2486
01ef7dbf
IM		 2487 port_map_mask = 0;
2488 status = dsp_allocate_ports_format(codec, hda_format,
2489 &port_map_mask);
2490 if (status < 0) {
4e76a883 2491 codec_dbg(codec, "alloc ports fail\n");
01ef7dbf
IM		 2492 goto exit;
2493 }
2494
2495 stream_id = dma_get_stream_id(dma_engine);
2496 status = codec_set_converter_stream_channel(codec,
2497 WIDGET_CHIP_CTRL, stream_id, 0, &response);
2498 if (status < 0) {
4e76a883 2499 codec_dbg(codec, "set stream chan fail\n");
01ef7dbf
IM		 2500 goto exit;
2501 }
2502
2503 while ((fls_data != NULL) && !is_last(fls_data)) {
2504 if (!is_valid(fls_data)) {
4e76a883 2505 codec_dbg(codec, "FLS check fail\n");
01ef7dbf
IM		 2506 status = -EINVAL;
2507 goto exit;
2508 }
2509 status = dspxfr_one_seg(codec, fls_data, reloc,
2510 dma_engine, dma_chan,
2511 port_map_mask, ovly);
2512 if (status < 0)
2513 break;
2514
2515 if (is_hci_prog_list_seg(fls_data))
2516 fls_data = get_next_seg_ptr(fls_data);
2517
2518 if ((fls_data != NULL) && !is_last(fls_data))
2519 fls_data = get_next_seg_ptr(fls_data);
2520 }
2521
2522 if (port_map_mask != 0)
2523 status = dsp_free_ports(codec);
2524
2525 if (status < 0)
95c6e9cb
IM		 2526 goto exit;
2527
01ef7dbf
IM		 2528 status = codec_set_converter_stream_channel(codec,
2529 WIDGET_CHIP_CTRL, 0, 0, &response);
2530
95c6e9cb 2531exit:
01ef7dbf
IM		 2532 if (ovly && (dma_chan != INVALID_DMA_CHANNEL))
2533 dspio_free_dma_chan(codec, dma_chan);
2534
b3667bd7 2535 if (dma_engine->dmab->area)
01ef7dbf
IM		 2536 snd_hda_codec_load_dsp_cleanup(codec, dma_engine->dmab);
2537 kfree(dma_engine->dmab);
2538 kfree(dma_engine);
2539
2540 return status;
95c6e9cb
IM		 2541}
2542
2543/*
01ef7dbf 2544 * CA0132 DSP download stuffs.
95c6e9cb 2545 */
01ef7dbf 2546static void dspload_post_setup(struct hda_codec *codec)
95c6e9cb 2547{
4e76a883 2548 codec_dbg(codec, "---- dspload_post_setup ------\n");
95c6e9cb 2549
01ef7dbf
IM		 2550 /*set DSP speaker to 2.0 configuration*/
2551 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x18), 0x08080080);
2552 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x19), 0x3f800000);
95c6e9cb 2553
01ef7dbf
IM		 2554 /*update write pointer*/
2555 chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x29), 0x00000002);
2556}
95c6e9cb 2557
d5c21b88 2558/**
e60b2c7f 2559 * dspload_image - Download DSP from a DSP Image Fast Load structure.
d5c21b88
IM		 2560 *
2561 * @codec: the HDA codec
2562 * @fls: pointer to a fast load image
2563 * @ovly: TRUE if overlay format is required
2564 * @reloc: Relocation address for loading single-segment overlays, or 0 for
2565 * no relocation
2566 * @autostart: TRUE if DSP starts after loading; ignored if ovly is TRUE
2567 * @router_chans: number of audio router channels to be allocated (0 means use
2568 * internal defaults; max is 32)
2569 *
e60b2c7f
TI		 2570 * Download DSP from a DSP Image Fast Load structure. This structure is a
2571 * linear, non-constant sized element array of structures, each of which
2572 * contain the count of the data to be loaded, the data itself, and the
2573 * corresponding starting chip address of the starting data location.
d5c21b88
IM		 2574 * Returns zero or a negative error code.
2575 */
01ef7dbf
IM		 2576static int dspload_image(struct hda_codec *codec,
2577 const struct dsp_image_seg *fls,
2578 bool ovly,
2579 unsigned int reloc,
2580 bool autostart,
2581 int router_chans)
2582{
2583 int status = 0;
e97249dd
IM		 2584 unsigned int sample_rate;
2585 unsigned short channels;
01ef7dbf 2586
4e76a883 2587 codec_dbg(codec, "---- dspload_image begin ------\n");
01ef7dbf
IM		 2588 if (router_chans == 0) {
2589 if (!ovly)
2590 router_chans = DMA_TRANSFER_FRAME_SIZE_NWORDS;
2591 else
2592 router_chans = DMA_OVERLAY_FRAME_SIZE_NWORDS;
2593 }
95c6e9cb 2594
e97249dd
IM		 2595 sample_rate = 48000;
2596 channels = (unsigned short)router_chans;
01ef7dbf 2597
e97249dd
IM		 2598 while (channels > 16) {
2599 sample_rate *= 2;
2600 channels /= 2;
01ef7dbf
IM		 2601 }
2602
01ef7dbf 2603 do {
4e76a883 2604 codec_dbg(codec, "Ready to program DMA\n");
01ef7dbf
IM		 2605 if (!ovly)
2606 status = dsp_reset(codec);
2607
2608 if (status < 0)
2609 break;
2610
4e76a883 2611 codec_dbg(codec, "dsp_reset() complete\n");
e97249dd
IM		 2612 status = dspxfr_image(codec, fls, reloc, sample_rate, channels,
2613 ovly);
01ef7dbf
IM		 2614
2615 if (status < 0)
2616 break;
2617
4e76a883 2618 codec_dbg(codec, "dspxfr_image() complete\n");
01ef7dbf
IM		 2619 if (autostart && !ovly) {
2620 dspload_post_setup(codec);
2621 status = dsp_set_run_state(codec);
2622 }
2623
4e76a883 2624 codec_dbg(codec, "LOAD FINISHED\n");
01ef7dbf
IM		 2625 } while (0);
2626
2627 return status;
2628}
2629
f664417e 2630#ifdef CONFIG_SND_HDA_CODEC_CA0132_DSP
01ef7dbf
IM		 2631static bool dspload_is_loaded(struct hda_codec *codec)
2632{
2633 unsigned int data = 0;
2634 int status = 0;
2635
2636 status = chipio_read(codec, 0x40004, &data);
2637 if ((status < 0) || (data != 1))
2638 return false;
2639
2640 return true;
2641}
f664417e
TI		 2642#else
2643#define dspload_is_loaded(codec) false
2644#endif
01ef7dbf
IM		 2645
2646static bool dspload_wait_loaded(struct hda_codec *codec)
2647{
6d67530e 2648 unsigned long timeout = jiffies + msecs_to_jiffies(2000);
01ef7dbf
IM		 2649
2650 do {
01ef7dbf
IM		 2651 if (dspload_is_loaded(codec)) {
2652 pr_info("ca0132 DOWNLOAD OK :-) DSP IS RUNNING.\n");
2653 return true;
2654 }
6d67530e
IM		 2655 msleep(20);
2656 } while (time_before(jiffies, timeout));
01ef7dbf
IM		 2657
2658 pr_err("ca0132 DOWNLOAD FAILED!!! DSP IS NOT RUNNING.\n");
2659 return false;
95c6e9cb
IM		 2660}
2661
825315bc
IM		 2662/*
2663 * PCM callbacks
2664 */
95c6e9cb
IM		 2665static int ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2666 struct hda_codec *codec,
2667 unsigned int stream_tag,
2668 unsigned int format,
2669 struct snd_pcm_substream *substream)
2670{
2671 struct ca0132_spec *spec = codec->spec;
825315bc 2672
28fba950 2673 snd_hda_codec_setup_stream(codec, spec->dacs[0], stream_tag, 0, format);
825315bc
IM		 2674
2675 return 0;
95c6e9cb
IM		 2676}
2677
2678static int ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2679 struct hda_codec *codec,
2680 struct snd_pcm_substream *substream)
2681{
2682 struct ca0132_spec *spec = codec->spec;
825315bc
IM		 2683
2684 if (spec->dsp_state == DSP_DOWNLOADING)
2685 return 0;
2686
2687 /*If Playback effects are on, allow stream some time to flush
2688 *effects tail*/
2689 if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
2690 msleep(50);
2691
28fba950 2692 snd_hda_codec_cleanup_stream(codec, spec->dacs[0]);
825315bc
IM		 2693
2694 return 0;
95c6e9cb
IM		 2695}
2696
e8412ca4
DR		 2697static unsigned int ca0132_playback_pcm_delay(struct hda_pcm_stream *info,
2698 struct hda_codec *codec,
2699 struct snd_pcm_substream *substream)
2700{
2701 struct ca0132_spec *spec = codec->spec;
2702 unsigned int latency = DSP_PLAYBACK_INIT_LATENCY;
2703 struct snd_pcm_runtime *runtime = substream->runtime;
2704
2705 if (spec->dsp_state != DSP_DOWNLOADED)
2706 return 0;
2707
2708 /* Add latency if playback enhancement and either effect is enabled. */
2709 if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]) {
2710 if ((spec->effects_switch[SURROUND - EFFECT_START_NID]) ||
2711 (spec->effects_switch[DIALOG_PLUS - EFFECT_START_NID]))
2712 latency += DSP_PLAY_ENHANCEMENT_LATENCY;
2713 }
2714
2715 /* Applying Speaker EQ adds latency as well. */
2716 if (spec->cur_out_type == SPEAKER_OUT)
2717 latency += DSP_SPEAKER_OUT_LATENCY;
2718
2719 return (latency * runtime->rate) / 1000;
2720}
2721
95c6e9cb
IM		 2722/*
2723 * Digital out
2724 */
27ebeb0b
TI		 2725static int ca0132_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2726 struct hda_codec *codec,
2727 struct snd_pcm_substream *substream)
95c6e9cb
IM		 2728{
2729 struct ca0132_spec *spec = codec->spec;
27ebeb0b 2730 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
95c6e9cb
IM		 2731}
2732
27ebeb0b 2733static int ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
95c6e9cb
IM		 2734 struct hda_codec *codec,
2735 unsigned int stream_tag,
2736 unsigned int format,
2737 struct snd_pcm_substream *substream)
2738{
2739 struct ca0132_spec *spec = codec->spec;
27ebeb0b
TI		 2740 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2741 stream_tag, format, substream);
95c6e9cb
IM		 2742}
2743
27ebeb0b 2744static int ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
95c6e9cb 2745 struct hda_codec *codec,
95c6e9cb
IM		 2746 struct snd_pcm_substream *substream)
2747{
2748 struct ca0132_spec *spec = codec->spec;
27ebeb0b 2749 return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
95c6e9cb
IM		 2750}
2751
27ebeb0b
TI		 2752static int ca0132_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2753 struct hda_codec *codec,
2754 struct snd_pcm_substream *substream)
95c6e9cb
IM		 2755{
2756 struct ca0132_spec *spec = codec->spec;
27ebeb0b 2757 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
95c6e9cb
IM		 2758}
2759
825315bc
IM		 2760/*
2761 * Analog capture
2762 */
2763static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2764 struct hda_codec *codec,
2765 unsigned int stream_tag,
2766 unsigned int format,
2767 struct snd_pcm_substream *substream)
2768{
13c12dbe 2769 snd_hda_codec_setup_stream(codec, hinfo->nid,
28fba950 2770 stream_tag, 0, format);
825315bc
IM		 2771
2772 return 0;
2773}
2774
2775static int ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2776 struct hda_codec *codec,
2777 struct snd_pcm_substream *substream)
2778{
2779 struct ca0132_spec *spec = codec->spec;
2780
2781 if (spec->dsp_state == DSP_DOWNLOADING)
2782 return 0;
2783
28fba950 2784 snd_hda_codec_cleanup_stream(codec, hinfo->nid);
825315bc
IM		 2785 return 0;
2786}
2787
e8412ca4
DR		 2788static unsigned int ca0132_capture_pcm_delay(struct hda_pcm_stream *info,
2789 struct hda_codec *codec,
2790 struct snd_pcm_substream *substream)
2791{
2792 struct ca0132_spec *spec = codec->spec;
2793 unsigned int latency = DSP_CAPTURE_INIT_LATENCY;
2794 struct snd_pcm_runtime *runtime = substream->runtime;
2795
2796 if (spec->dsp_state != DSP_DOWNLOADED)
2797 return 0;
2798
2799 if (spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
2800 latency += DSP_CRYSTAL_VOICE_LATENCY;
2801
2802 return (latency * runtime->rate) / 1000;
2803}
2804
e90f29e4
IM		 2805/*
2806 * Controls stuffs.
2807 */
2808
2809/*
2810 * Mixer controls helpers.
2811 */
2812#define CA0132_CODEC_VOL_MONO(xname, nid, channel, dir) \
2813 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2814 .name = xname, \
2815 .subdevice = HDA_SUBDEV_AMP_FLAG, \
2816 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
2817 SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
2818 SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
2819 .info = ca0132_volume_info, \
2820 .get = ca0132_volume_get, \
2821 .put = ca0132_volume_put, \
2822 .tlv = { .c = ca0132_volume_tlv }, \
2823 .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
2824
2825#define CA0132_CODEC_MUTE_MONO(xname, nid, channel, dir) \
2826 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2827 .name = xname, \
2828 .subdevice = HDA_SUBDEV_AMP_FLAG, \
2829 .info = snd_hda_mixer_amp_switch_info, \
2830 .get = ca0132_switch_get, \
2831 .put = ca0132_switch_put, \
2832 .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
2833
2834/* stereo */
2835#define CA0132_CODEC_VOL(xname, nid, dir) \
2836 CA0132_CODEC_VOL_MONO(xname, nid, 3, dir)
2837#define CA0132_CODEC_MUTE(xname, nid, dir) \
2838 CA0132_CODEC_MUTE_MONO(xname, nid, 3, dir)
2839
44f0c978
IM		 2840/* The followings are for tuning of products */
2841#ifdef ENABLE_TUNING_CONTROLS
2842
2843static unsigned int voice_focus_vals_lookup[] = {
28440x41A00000, 0x41A80000, 0x41B00000, 0x41B80000, 0x41C00000, 0x41C80000,
28450x41D00000, 0x41D80000, 0x41E00000, 0x41E80000, 0x41F00000, 0x41F80000,
28460x42000000, 0x42040000, 0x42080000, 0x420C0000, 0x42100000, 0x42140000,
28470x42180000, 0x421C0000, 0x42200000, 0x42240000, 0x42280000, 0x422C0000,
28480x42300000, 0x42340000, 0x42380000, 0x423C0000, 0x42400000, 0x42440000,
28490x42480000, 0x424C0000, 0x42500000, 0x42540000, 0x42580000, 0x425C0000,
28500x42600000, 0x42640000, 0x42680000, 0x426C0000, 0x42700000, 0x42740000,
28510x42780000, 0x427C0000, 0x42800000, 0x42820000, 0x42840000, 0x42860000,
28520x42880000, 0x428A0000, 0x428C0000, 0x428E0000, 0x42900000, 0x42920000,
28530x42940000, 0x42960000, 0x42980000, 0x429A0000, 0x429C0000, 0x429E0000,
28540x42A00000, 0x42A20000, 0x42A40000, 0x42A60000, 0x42A80000, 0x42AA0000,
28550x42AC0000, 0x42AE0000, 0x42B00000, 0x42B20000, 0x42B40000, 0x42B60000,
28560x42B80000, 0x42BA0000, 0x42BC0000, 0x42BE0000, 0x42C00000, 0x42C20000,
28570x42C40000, 0x42C60000, 0x42C80000, 0x42CA0000, 0x42CC0000, 0x42CE0000,
28580x42D00000, 0x42D20000, 0x42D40000, 0x42D60000, 0x42D80000, 0x42DA0000,
28590x42DC0000, 0x42DE0000, 0x42E00000, 0x42E20000, 0x42E40000, 0x42E60000,
28600x42E80000, 0x42EA0000, 0x42EC0000, 0x42EE0000, 0x42F00000, 0x42F20000,
28610x42F40000, 0x42F60000, 0x42F80000, 0x42FA0000, 0x42FC0000, 0x42FE0000,
28620x43000000, 0x43010000, 0x43020000, 0x43030000, 0x43040000, 0x43050000,
28630x43060000, 0x43070000, 0x43080000, 0x43090000, 0x430A0000, 0x430B0000,
28640x430C0000, 0x430D0000, 0x430E0000, 0x430F0000, 0x43100000, 0x43110000,
28650x43120000, 0x43130000, 0x43140000, 0x43150000, 0x43160000, 0x43170000,
28660x43180000, 0x43190000, 0x431A0000, 0x431B0000, 0x431C0000, 0x431D0000,
28670x431E0000, 0x431F0000, 0x43200000, 0x43210000, 0x43220000, 0x43230000,
28680x43240000, 0x43250000, 0x43260000, 0x43270000, 0x43280000, 0x43290000,
28690x432A0000, 0x432B0000, 0x432C0000, 0x432D0000, 0x432E0000, 0x432F0000,
28700x43300000, 0x43310000, 0x43320000, 0x43330000, 0x43340000
2871};
2872
2873static unsigned int mic_svm_vals_lookup[] = {
28740x00000000, 0x3C23D70A, 0x3CA3D70A, 0x3CF5C28F, 0x3D23D70A, 0x3D4CCCCD,
28750x3D75C28F, 0x3D8F5C29, 0x3DA3D70A, 0x3DB851EC, 0x3DCCCCCD, 0x3DE147AE,
28760x3DF5C28F, 0x3E051EB8, 0x3E0F5C29, 0x3E19999A, 0x3E23D70A, 0x3E2E147B,
28770x3E3851EC, 0x3E428F5C, 0x3E4CCCCD, 0x3E570A3D, 0x3E6147AE, 0x3E6B851F,
28780x3E75C28F, 0x3E800000, 0x3E851EB8, 0x3E8A3D71, 0x3E8F5C29, 0x3E947AE1,
28790x3E99999A, 0x3E9EB852, 0x3EA3D70A, 0x3EA8F5C3, 0x3EAE147B, 0x3EB33333,
28800x3EB851EC, 0x3EBD70A4, 0x3EC28F5C, 0x3EC7AE14, 0x3ECCCCCD, 0x3ED1EB85,
28810x3ED70A3D, 0x3EDC28F6, 0x3EE147AE, 0x3EE66666, 0x3EEB851F, 0x3EF0A3D7,
28820x3EF5C28F, 0x3EFAE148, 0x3F000000, 0x3F028F5C, 0x3F051EB8, 0x3F07AE14,
28830x3F0A3D71, 0x3F0CCCCD, 0x3F0F5C29, 0x3F11EB85, 0x3F147AE1, 0x3F170A3D,
28840x3F19999A, 0x3F1C28F6, 0x3F1EB852, 0x3F2147AE, 0x3F23D70A, 0x3F266666,
28850x3F28F5C3, 0x3F2B851F, 0x3F2E147B, 0x3F30A3D7, 0x3F333333, 0x3F35C28F,
28860x3F3851EC, 0x3F3AE148, 0x3F3D70A4, 0x3F400000, 0x3F428F5C, 0x3F451EB8,
28870x3F47AE14, 0x3F4A3D71, 0x3F4CCCCD, 0x3F4F5C29, 0x3F51EB85, 0x3F547AE1,
28880x3F570A3D, 0x3F59999A, 0x3F5C28F6, 0x3F5EB852, 0x3F6147AE, 0x3F63D70A,
28890x3F666666, 0x3F68F5C3, 0x3F6B851F, 0x3F6E147B, 0x3F70A3D7, 0x3F733333,
28900x3F75C28F, 0x3F7851EC, 0x3F7AE148, 0x3F7D70A4, 0x3F800000
2891};
2892
2893static unsigned int equalizer_vals_lookup[] = {
28940xC1C00000, 0xC1B80000, 0xC1B00000, 0xC1A80000, 0xC1A00000, 0xC1980000,
28950xC1900000, 0xC1880000, 0xC1800000, 0xC1700000, 0xC1600000, 0xC1500000,
28960xC1400000, 0xC1300000, 0xC1200000, 0xC1100000, 0xC1000000, 0xC0E00000,
28970xC0C00000, 0xC0A00000, 0xC0800000, 0xC0400000, 0xC0000000, 0xBF800000,
28980x00000000, 0x3F800000, 0x40000000, 0x40400000, 0x40800000, 0x40A00000,
28990x40C00000, 0x40E00000, 0x41000000, 0x41100000, 0x41200000, 0x41300000,
29000x41400000, 0x41500000, 0x41600000, 0x41700000, 0x41800000, 0x41880000,
29010x41900000, 0x41980000, 0x41A00000, 0x41A80000, 0x41B00000, 0x41B80000,
29020x41C00000
2903};
2904
2905static int tuning_ctl_set(struct hda_codec *codec, hda_nid_t nid,
2906 unsigned int *lookup, int idx)
2907{
2908 int i = 0;
2909
2910 for (i = 0; i < TUNING_CTLS_COUNT; i++)
2911 if (nid == ca0132_tuning_ctls[i].nid)
2912 break;
2913
2914 snd_hda_power_up(codec);
2915 dspio_set_param(codec, ca0132_tuning_ctls[i].mid,
2916 ca0132_tuning_ctls[i].req,
2917 &(lookup[idx]), sizeof(unsigned int));
2918 snd_hda_power_down(codec);
2919
2920 return 1;
2921}
2922
2923static int tuning_ctl_get(struct snd_kcontrol *kcontrol,
2924 struct snd_ctl_elem_value *ucontrol)
2925{
2926 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2927 struct ca0132_spec *spec = codec->spec;
2928 hda_nid_t nid = get_amp_nid(kcontrol);
2929 long *valp = ucontrol->value.integer.value;
2930 int idx = nid - TUNING_CTL_START_NID;
2931
2932 *valp = spec->cur_ctl_vals[idx];
2933 return 0;
2934}
2935
2936static int voice_focus_ctl_info(struct snd_kcontrol *kcontrol,
2937 struct snd_ctl_elem_info *uinfo)
2938{
2939 int chs = get_amp_channels(kcontrol);
2940 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2941 uinfo->count = chs == 3 ? 2 : 1;
2942 uinfo->value.integer.min = 20;
2943 uinfo->value.integer.max = 180;
2944 uinfo->value.integer.step = 1;
2945
2946 return 0;
2947}
2948
2949static int voice_focus_ctl_put(struct snd_kcontrol *kcontrol,
2950 struct snd_ctl_elem_value *ucontrol)
2951{
2952 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2953 struct ca0132_spec *spec = codec->spec;
2954 hda_nid_t nid = get_amp_nid(kcontrol);
2955 long *valp = ucontrol->value.integer.value;
2956 int idx;
2957
2958 idx = nid - TUNING_CTL_START_NID;
2959 /* any change? */
2960 if (spec->cur_ctl_vals[idx] == *valp)
2961 return 0;
2962
2963 spec->cur_ctl_vals[idx] = *valp;
2964
2965 idx = *valp - 20;
2966 tuning_ctl_set(codec, nid, voice_focus_vals_lookup, idx);
2967
2968 return 1;
2969}
2970
2971static int mic_svm_ctl_info(struct snd_kcontrol *kcontrol,
2972 struct snd_ctl_elem_info *uinfo)
2973{
2974 int chs = get_amp_channels(kcontrol);
2975 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2976 uinfo->count = chs == 3 ? 2 : 1;
2977 uinfo->value.integer.min = 0;
2978 uinfo->value.integer.max = 100;
2979 uinfo->value.integer.step = 1;
2980
2981 return 0;
2982}
2983
2984static int mic_svm_ctl_put(struct snd_kcontrol *kcontrol,
2985 struct snd_ctl_elem_value *ucontrol)
2986{
2987 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2988 struct ca0132_spec *spec = codec->spec;
2989 hda_nid_t nid = get_amp_nid(kcontrol);
2990 long *valp = ucontrol->value.integer.value;
2991 int idx;
2992
2993 idx = nid - TUNING_CTL_START_NID;
2994 /* any change? */
2995 if (spec->cur_ctl_vals[idx] == *valp)
2996 return 0;
2997
2998 spec->cur_ctl_vals[idx] = *valp;
2999
3000 idx = *valp;
3001 tuning_ctl_set(codec, nid, mic_svm_vals_lookup, idx);
3002
3003 return 0;
3004}
3005
3006static int equalizer_ctl_info(struct snd_kcontrol *kcontrol,
3007 struct snd_ctl_elem_info *uinfo)
3008{
3009 int chs = get_amp_channels(kcontrol);
3010 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
3011 uinfo->count = chs == 3 ? 2 : 1;
3012 uinfo->value.integer.min = 0;
3013 uinfo->value.integer.max = 48;
3014 uinfo->value.integer.step = 1;
3015
3016 return 0;
3017}
3018
3019static int equalizer_ctl_put(struct snd_kcontrol *kcontrol,
3020 struct snd_ctl_elem_value *ucontrol)
3021{
3022 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3023 struct ca0132_spec *spec = codec->spec;
3024 hda_nid_t nid = get_amp_nid(kcontrol);
3025 long *valp = ucontrol->value.integer.value;
3026 int idx;
3027
3028 idx = nid - TUNING_CTL_START_NID;
3029 /* any change? */
3030 if (spec->cur_ctl_vals[idx] == *valp)
3031 return 0;
3032
3033 spec->cur_ctl_vals[idx] = *valp;
3034
3035 idx = *valp;
3036 tuning_ctl_set(codec, nid, equalizer_vals_lookup, idx);
3037
3038 return 1;
3039}
3040
3041static const DECLARE_TLV_DB_SCALE(voice_focus_db_scale, 2000, 100, 0);
3042static const DECLARE_TLV_DB_SCALE(eq_db_scale, -2400, 100, 0);
3043
3044static int add_tuning_control(struct hda_codec *codec,
3045 hda_nid_t pnid, hda_nid_t nid,
3046 const char *name, int dir)
3047{
975cc02a 3048 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
44f0c978
IM		 3049 int type = dir ? HDA_INPUT : HDA_OUTPUT;
3050 struct snd_kcontrol_new knew =
3051 HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
3052
3053 knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
3054 SNDRV_CTL_ELEM_ACCESS_TLV_READ;
3055 knew.tlv.c = 0;
3056 knew.tlv.p = 0;
3057 switch (pnid) {
3058 case VOICE_FOCUS:
3059 knew.info = voice_focus_ctl_info;
3060 knew.get = tuning_ctl_get;
3061 knew.put = voice_focus_ctl_put;
3062 knew.tlv.p = voice_focus_db_scale;
3063 break;
3064 case MIC_SVM:
3065 knew.info = mic_svm_ctl_info;
3066 knew.get = tuning_ctl_get;
3067 knew.put = mic_svm_ctl_put;
3068 break;
3069 case EQUALIZER:
3070 knew.info = equalizer_ctl_info;
3071 knew.get = tuning_ctl_get;
3072 knew.put = equalizer_ctl_put;
3073 knew.tlv.p = eq_db_scale;
3074 break;
3075 default:
3076 return 0;
3077 }
3078 knew.private_value =
3079 HDA_COMPOSE_AMP_VAL(nid, 1, 0, type);
3080 sprintf(namestr, "%s %s Volume", name, dirstr[dir]);
3081 return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
3082}
3083
3084static int add_tuning_ctls(struct hda_codec *codec)
3085{
3086 int i;
3087 int err;
3088
3089 for (i = 0; i < TUNING_CTLS_COUNT; i++) {
3090 err = add_tuning_control(codec,
3091 ca0132_tuning_ctls[i].parent_nid,
3092 ca0132_tuning_ctls[i].nid,
3093 ca0132_tuning_ctls[i].name,
3094 ca0132_tuning_ctls[i].direct);
3095 if (err < 0)
3096 return err;
3097 }
3098
3099 return 0;
3100}
3101
3102static void ca0132_init_tuning_defaults(struct hda_codec *codec)
3103{
3104 struct ca0132_spec *spec = codec->spec;
3105 int i;
3106
3107 /* Wedge Angle defaults to 30. 10 below is 30 - 20. 20 is min. */
3108 spec->cur_ctl_vals[WEDGE_ANGLE - TUNING_CTL_START_NID] = 10;
3109 /* SVM level defaults to 0.74. */
3110 spec->cur_ctl_vals[SVM_LEVEL - TUNING_CTL_START_NID] = 74;
3111
3112 /* EQ defaults to 0dB. */
3113 for (i = 2; i < TUNING_CTLS_COUNT; i++)
3114 spec->cur_ctl_vals[i] = 24;
3115}
3116#endif /*ENABLE_TUNING_CONTROLS*/
3117
5aaca44d
IM		 3118/*
3119 * Select the active output.
3120 * If autodetect is enabled, output will be selected based on jack detection.
3121 * If jack inserted, headphone will be selected, else built-in speakers
3122 * If autodetect is disabled, output will be selected based on selection.
3123 */
3124static int ca0132_select_out(struct hda_codec *codec)
3125{
3126 struct ca0132_spec *spec = codec->spec;
3127 unsigned int pin_ctl;
3128 int jack_present;
3129 int auto_jack;
3130 unsigned int tmp;
3131 int err;
3132
4e76a883 3133 codec_dbg(codec, "ca0132_select_out\n");
5aaca44d
IM		 3134
3135 snd_hda_power_up(codec);
3136
3137 auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
3138
3139 if (auto_jack)
3140 jack_present = snd_hda_jack_detect(codec, spec->out_pins[1]);
3141 else
3142 jack_present =
3143 spec->vnode_lswitch[VNID_HP_SEL - VNODE_START_NID];
3144
3145 if (jack_present)
3146 spec->cur_out_type = HEADPHONE_OUT;
3147 else
3148 spec->cur_out_type = SPEAKER_OUT;
3149
3150 if (spec->cur_out_type == SPEAKER_OUT) {
4e76a883 3151 codec_dbg(codec, "ca0132_select_out speaker\n");
5aaca44d
IM		 3152 /*speaker out config*/
3153 tmp = FLOAT_ONE;
3154 err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
3155 if (err < 0)
3156 goto exit;
3157 /*enable speaker EQ*/
3158 tmp = FLOAT_ONE;
3159 err = dspio_set_uint_param(codec, 0x8f, 0x00, tmp);
3160 if (err < 0)
3161 goto exit;
3162
3163 /* Setup EAPD */
3164 snd_hda_codec_write(codec, spec->out_pins[1], 0,
3165 VENDOR_CHIPIO_EAPD_SEL_SET, 0x02);
3166 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3167 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
3168 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3169 VENDOR_CHIPIO_EAPD_SEL_SET, 0x00);
3170 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3171 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
3172
3173 /* disable headphone node */
3174 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
3175 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
a0c041cb
TI		 3176 snd_hda_set_pin_ctl(codec, spec->out_pins[1],
3177 pin_ctl & ~PIN_HP);
5aaca44d
IM		 3178 /* enable speaker node */
3179 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
3180 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
a0c041cb
TI		 3181 snd_hda_set_pin_ctl(codec, spec->out_pins[0],
3182 pin_ctl | PIN_OUT);
5aaca44d 3183 } else {
4e76a883 3184 codec_dbg(codec, "ca0132_select_out hp\n");
5aaca44d
IM		 3185 /*headphone out config*/
3186 tmp = FLOAT_ZERO;
3187 err = dspio_set_uint_param(codec, 0x80, 0x04, tmp);
3188 if (err < 0)
3189 goto exit;
3190 /*disable speaker EQ*/
3191 tmp = FLOAT_ZERO;
3192 err = dspio_set_uint_param(codec, 0x8f, 0x00, tmp);
3193 if (err < 0)
3194 goto exit;
3195
3196 /* Setup EAPD */
3197 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3198 VENDOR_CHIPIO_EAPD_SEL_SET, 0x00);
3199 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3200 AC_VERB_SET_EAPD_BTLENABLE, 0x00);
3201 snd_hda_codec_write(codec, spec->out_pins[1], 0,
3202 VENDOR_CHIPIO_EAPD_SEL_SET, 0x02);
3203 snd_hda_codec_write(codec, spec->out_pins[0], 0,
3204 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
3205
3206 /* disable speaker*/
3207 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
3208 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
a0c041cb
TI		 3209 snd_hda_set_pin_ctl(codec, spec->out_pins[0],
3210 pin_ctl & ~PIN_HP);
5aaca44d
IM		 3211 /* enable headphone*/
3212 pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
3213 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
a0c041cb
TI		 3214 snd_hda_set_pin_ctl(codec, spec->out_pins[1],
3215 pin_ctl | PIN_HP);
5aaca44d
IM		 3216 }
3217
3218exit:
3219 snd_hda_power_down(codec);
3220
3221 return err < 0 ? err : 0;
3222}
3223
993884f6
CCC		 3224static void ca0132_unsol_hp_delayed(struct work_struct *work)
3225{
3226 struct ca0132_spec *spec = container_of(
3227 to_delayed_work(work), struct ca0132_spec, unsol_hp_work);
f8fb1170
TI		 3228 struct hda_jack_tbl *jack;
3229
993884f6 3230 ca0132_select_out(spec->codec);
f8fb1170
TI		 3231 jack = snd_hda_jack_tbl_get(spec->codec, UNSOL_TAG_HP);
3232 if (jack) {
3233 jack->block_report = 0;
3234 snd_hda_jack_report_sync(spec->codec);
3235 }
993884f6
CCC		 3236}
3237
5aaca44d
IM		 3238static void ca0132_set_dmic(struct hda_codec *codec, int enable);
3239static int ca0132_mic_boost_set(struct hda_codec *codec, long val);
3240static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val);
3241
3242/*
3243 * Select the active VIP source
3244 */
3245static int ca0132_set_vipsource(struct hda_codec *codec, int val)
3246{
3247 struct ca0132_spec *spec = codec->spec;
3248 unsigned int tmp;
3249
e8f1bd5d 3250 if (spec->dsp_state != DSP_DOWNLOADED)
5aaca44d
IM		 3251 return 0;
3252
3253 /* if CrystalVoice if off, vipsource should be 0 */
3254 if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ||
3255 (val == 0)) {
3256 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, 0);
3257 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
3258 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
3259 if (spec->cur_mic_type == DIGITAL_MIC)
3260 tmp = FLOAT_TWO;
3261 else
3262 tmp = FLOAT_ONE;
3263 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
3264 tmp = FLOAT_ZERO;
3265 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
3266 } else {
3267 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_16_000);
3268 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_16_000);
3269 if (spec->cur_mic_type == DIGITAL_MIC)
3270 tmp = FLOAT_TWO;
3271 else
3272 tmp = FLOAT_ONE;
3273 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
3274 tmp = FLOAT_ONE;
3275 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
3276 msleep(20);
3277 chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, val);
3278 }
3279
3280 return 1;
3281}
3282
3283/*
3284 * Select the active microphone.
3285 * If autodetect is enabled, mic will be selected based on jack detection.
3286 * If jack inserted, ext.mic will be selected, else built-in mic
3287 * If autodetect is disabled, mic will be selected based on selection.
3288 */
3289static int ca0132_select_mic(struct hda_codec *codec)
3290{
3291 struct ca0132_spec *spec = codec->spec;
3292 int jack_present;
3293 int auto_jack;
3294
4e76a883 3295 codec_dbg(codec, "ca0132_select_mic\n");
5aaca44d
IM		 3296
3297 snd_hda_power_up(codec);
3298
3299 auto_jack = spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
3300
3301 if (auto_jack)
3302 jack_present = snd_hda_jack_detect(codec, spec->input_pins[0]);
3303 else
3304 jack_present =
3305 spec->vnode_lswitch[VNID_AMIC1_SEL - VNODE_START_NID];
3306
3307 if (jack_present)
3308 spec->cur_mic_type = LINE_MIC_IN;
3309 else
3310 spec->cur_mic_type = DIGITAL_MIC;
3311
3312 if (spec->cur_mic_type == DIGITAL_MIC) {
3313 /* enable digital Mic */
3314 chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_32_000);
3315 ca0132_set_dmic(codec, 1);
3316 ca0132_mic_boost_set(codec, 0);
3317 /* set voice focus */
3318 ca0132_effects_set(codec, VOICE_FOCUS,
3319 spec->effects_switch
3320 [VOICE_FOCUS - EFFECT_START_NID]);
3321 } else {
3322 /* disable digital Mic */
3323 chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_96_000);
3324 ca0132_set_dmic(codec, 0);
3325 ca0132_mic_boost_set(codec, spec->cur_mic_boost);
3326 /* disable voice focus */
3327 ca0132_effects_set(codec, VOICE_FOCUS, 0);
3328 }
3329
3330 snd_hda_power_down(codec);
3331
3332 return 0;
3333}
3334
a7e76271
IM		 3335/*
3336 * Check if VNODE settings take effect immediately.
3337 */
3338static bool ca0132_is_vnode_effective(struct hda_codec *codec,
3339 hda_nid_t vnid,
3340 hda_nid_t *shared_nid)
3341{
3342 struct ca0132_spec *spec = codec->spec;
3343 hda_nid_t nid;
a7e76271
IM		 3344
3345 switch (vnid) {
3346 case VNID_SPK:
3347 nid = spec->shared_out_nid;
a7e76271
IM		 3348 break;
3349 case VNID_MIC:
3350 nid = spec->shared_mic_nid;
a7e76271
IM		 3351 break;
3352 default:
9a0869f4 3353 return false;
a7e76271
IM		 3354 }
3355
9a0869f4 3356 if (shared_nid)
a7e76271
IM		 3357 *shared_nid = nid;
3358
9a0869f4 3359 return true;
a7e76271
IM		 3360}
3361
3362/*
3363* The following functions are control change helpers.
3364* They return 0 if no changed. Return 1 if changed.
3365*/
3366static int ca0132_voicefx_set(struct hda_codec *codec, int enable)
3367{
3368 struct ca0132_spec *spec = codec->spec;
3369 unsigned int tmp;
3370
3371 /* based on CrystalVoice state to enable VoiceFX. */
3372 if (enable) {
3373 tmp = spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ?
3374 FLOAT_ONE : FLOAT_ZERO;
3375 } else {
3376 tmp = FLOAT_ZERO;
3377 }
3378
3379 dspio_set_uint_param(codec, ca0132_voicefx.mid,
3380 ca0132_voicefx.reqs[0], tmp);
3381
3382 return 1;
3383}
3384
5aaca44d
IM		 3385/*
3386 * Set the effects parameters
3387 */
3388static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
3389{
3390 struct ca0132_spec *spec = codec->spec;
3391 unsigned int on;
3392 int num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
3393 int err = 0;
3394 int idx = nid - EFFECT_START_NID;
3395
3396 if ((idx < 0) || (idx >= num_fx))
3397 return 0; /* no changed */
3398
3399 /* for out effect, qualify with PE */
3400 if ((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) {
3401 /* if PE if off, turn off out effects. */
3402 if (!spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
3403 val = 0;
3404 }
3405
3406 /* for in effect, qualify with CrystalVoice */
3407 if ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID)) {
3408 /* if CrystalVoice if off, turn off in effects. */
3409 if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
3410 val = 0;
3411
3412 /* Voice Focus applies to 2-ch Mic, Digital Mic */
3413 if ((nid == VOICE_FOCUS) && (spec->cur_mic_type != DIGITAL_MIC))
3414 val = 0;
3415 }
3416
4e76a883 3417 codec_dbg(codec, "ca0132_effect_set: nid=0x%x, val=%ld\n",
5aaca44d
IM		 3418 nid, val);
3419
3420 on = (val == 0) ? FLOAT_ZERO : FLOAT_ONE;
3421 err = dspio_set_uint_param(codec, ca0132_effects[idx].mid,
3422 ca0132_effects[idx].reqs[0], on);
3423
3424 if (err < 0)
3425 return 0; /* no changed */
3426
3427 return 1;
3428}
3429
a7e76271
IM		 3430/*
3431 * Turn on/off Playback Enhancements
3432 */
3433static int ca0132_pe_switch_set(struct hda_codec *codec)
3434{
3435 struct ca0132_spec *spec = codec->spec;
3436 hda_nid_t nid;
3437 int i, ret = 0;
3438
4e76a883 3439 codec_dbg(codec, "ca0132_pe_switch_set: val=%ld\n",
a7e76271
IM		 3440 spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]);
3441
3442 i = OUT_EFFECT_START_NID - EFFECT_START_NID;
3443 nid = OUT_EFFECT_START_NID;
3444 /* PE affects all out effects */
3445 for (; nid < OUT_EFFECT_END_NID; nid++, i++)
3446 ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
3447
3448 return ret;
3449}
3450
5aaca44d
IM		 3451/* Check if Mic1 is streaming, if so, stop streaming */
3452static int stop_mic1(struct hda_codec *codec)
3453{
3454 struct ca0132_spec *spec = codec->spec;
3455 unsigned int oldval = snd_hda_codec_read(codec, spec->adcs[0], 0,
3456 AC_VERB_GET_CONV, 0);
3457 if (oldval != 0)
3458 snd_hda_codec_write(codec, spec->adcs[0], 0,
3459 AC_VERB_SET_CHANNEL_STREAMID,
3460 0);
3461 return oldval;
3462}
3463
3464/* Resume Mic1 streaming if it was stopped. */
3465static void resume_mic1(struct hda_codec *codec, unsigned int oldval)
3466{
3467 struct ca0132_spec *spec = codec->spec;
3468 /* Restore the previous stream and channel */
3469 if (oldval != 0)
3470 snd_hda_codec_write(codec, spec->adcs[0], 0,
3471 AC_VERB_SET_CHANNEL_STREAMID,
3472 oldval);
3473}
3474
3475/*
a7e76271 3476 * Turn on/off CrystalVoice
5aaca44d 3477 */
a7e76271
IM		 3478static int ca0132_cvoice_switch_set(struct hda_codec *codec)
3479{
3480 struct ca0132_spec *spec = codec->spec;
3481 hda_nid_t nid;
3482 int i, ret = 0;
3483 unsigned int oldval;
3484
4e76a883 3485 codec_dbg(codec, "ca0132_cvoice_switch_set: val=%ld\n",
a7e76271
IM		 3486 spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]);
3487
3488 i = IN_EFFECT_START_NID - EFFECT_START_NID;
3489 nid = IN_EFFECT_START_NID;
3490 /* CrystalVoice affects all in effects */
3491 for (; nid < IN_EFFECT_END_NID; nid++, i++)
3492 ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
3493
3494 /* including VoiceFX */
3495 ret |= ca0132_voicefx_set(codec, (spec->voicefx_val ? 1 : 0));
3496
3497 /* set correct vipsource */
3498 oldval = stop_mic1(codec);
3499 ret |= ca0132_set_vipsource(codec, 1);
3500 resume_mic1(codec, oldval);
3501 return ret;
3502}
3503
5aaca44d
IM		 3504static int ca0132_mic_boost_set(struct hda_codec *codec, long val)
3505{
3506 struct ca0132_spec *spec = codec->spec;
3507 int ret = 0;
3508
3509 if (val) /* on */
3510 ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
3511 HDA_INPUT, 0, HDA_AMP_VOLMASK, 3);
3512 else /* off */
3513 ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
3514 HDA_INPUT, 0, HDA_AMP_VOLMASK, 0);
3515
3516 return ret;
3517}
3518
a7e76271
IM		 3519static int ca0132_vnode_switch_set(struct snd_kcontrol *kcontrol,
3520 struct snd_ctl_elem_value *ucontrol)
95c6e9cb 3521{
a7e76271
IM		 3522 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3523 hda_nid_t nid = get_amp_nid(kcontrol);
3524 hda_nid_t shared_nid = 0;
3525 bool effective;
3526 int ret = 0;
95c6e9cb 3527 struct ca0132_spec *spec = codec->spec;
a7e76271 3528 int auto_jack;
95c6e9cb 3529
a7e76271
IM		 3530 if (nid == VNID_HP_SEL) {
3531 auto_jack =
3532 spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
3533 if (!auto_jack)
3534 ca0132_select_out(codec);
3535 return 1;
3536 }
95c6e9cb 3537
a7e76271
IM		 3538 if (nid == VNID_AMIC1_SEL) {
3539 auto_jack =
3540 spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
3541 if (!auto_jack)
3542 ca0132_select_mic(codec);
3543 return 1;
3544 }
95c6e9cb 3545
a7e76271
IM		 3546 if (nid == VNID_HP_ASEL) {
3547 ca0132_select_out(codec);
3548 return 1;
3549 }
95c6e9cb 3550
a7e76271
IM		 3551 if (nid == VNID_AMIC1_ASEL) {
3552 ca0132_select_mic(codec);
3553 return 1;
95c6e9cb 3554 }
a7e76271
IM		 3555
3556 /* if effective conditions, then update hw immediately. */
3557 effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
3558 if (effective) {
3559 int dir = get_amp_direction(kcontrol);
3560 int ch = get_amp_channels(kcontrol);
3561 unsigned long pval;
3562
3563 mutex_lock(&codec->control_mutex);
3564 pval = kcontrol->private_value;
3565 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
3566 0, dir);
3567 ret = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
3568 kcontrol->private_value = pval;
3569 mutex_unlock(&codec->control_mutex);
95c6e9cb 3570 }
95c6e9cb 3571
a7e76271 3572 return ret;
95c6e9cb 3573}
a7e76271 3574/* End of control change helpers. */
95c6e9cb 3575
a7e76271
IM		 3576static int ca0132_voicefx_info(struct snd_kcontrol *kcontrol,
3577 struct snd_ctl_elem_info *uinfo)
3578{
3579 unsigned int items = sizeof(ca0132_voicefx_presets)
3580 / sizeof(struct ct_voicefx_preset);
3581
3582 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
3583 uinfo->count = 1;
3584 uinfo->value.enumerated.items = items;
3585 if (uinfo->value.enumerated.item >= items)
3586 uinfo->value.enumerated.item = items - 1;
3587 strcpy(uinfo->value.enumerated.name,
3588 ca0132_voicefx_presets[uinfo->value.enumerated.item].name);
3589 return 0;
3590}
95c6e9cb 3591
a7e76271 3592static int ca0132_voicefx_get(struct snd_kcontrol *kcontrol,
95c6e9cb
IM		 3593 struct snd_ctl_elem_value *ucontrol)
3594{
3595 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3596 struct ca0132_spec *spec = codec->spec;
95c6e9cb 3597
a7e76271 3598 ucontrol->value.enumerated.item[0] = spec->voicefx_val;
95c6e9cb
IM		 3599 return 0;
3600}
3601
a7e76271 3602static int ca0132_voicefx_put(struct snd_kcontrol *kcontrol,
95c6e9cb
IM		 3603 struct snd_ctl_elem_value *ucontrol)
3604{
3605 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3606 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 3607 int i, err = 0;
3608 int sel = ucontrol->value.enumerated.item[0];
3609 unsigned int items = sizeof(ca0132_voicefx_presets)
3610 / sizeof(struct ct_voicefx_preset);
95c6e9cb 3611
a7e76271 3612 if (sel >= items)
95c6e9cb
IM		 3613 return 0;
3614
4e76a883 3615 codec_dbg(codec, "ca0132_voicefx_put: sel=%d, preset=%s\n",
a7e76271 3616 sel, ca0132_voicefx_presets[sel].name);
95c6e9cb 3617
a7e76271
IM		 3618 /*
3619 * Idx 0 is default.
3620 * Default needs to qualify with CrystalVoice state.
3621 */
3622 for (i = 0; i < VOICEFX_MAX_PARAM_COUNT; i++) {
3623 err = dspio_set_uint_param(codec, ca0132_voicefx.mid,
3624 ca0132_voicefx.reqs[i],
3625 ca0132_voicefx_presets[sel].vals[i]);
3626 if (err < 0)
3627 break;
3628 }
95c6e9cb 3629
a7e76271
IM		 3630 if (err >= 0) {
3631 spec->voicefx_val = sel;
3632 /* enable voice fx */
3633 ca0132_voicefx_set(codec, (sel ? 1 : 0));
3634 }
95c6e9cb 3635
a7e76271 3636 return 1;
95c6e9cb
IM		 3637}
3638
a7e76271
IM		 3639static int ca0132_switch_get(struct snd_kcontrol *kcontrol,
3640 struct snd_ctl_elem_value *ucontrol)
95c6e9cb
IM		 3641{
3642 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3643 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 3644 hda_nid_t nid = get_amp_nid(kcontrol);
3645 int ch = get_amp_channels(kcontrol);
95c6e9cb
IM		 3646 long *valp = ucontrol->value.integer.value;
3647
a7e76271
IM		 3648 /* vnode */
3649 if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
3650 if (ch & 1) {
3651 *valp = spec->vnode_lswitch[nid - VNODE_START_NID];
3652 valp++;
3653 }
3654 if (ch & 2) {
3655 *valp = spec->vnode_rswitch[nid - VNODE_START_NID];
3656 valp++;
3657 }
3658 return 0;
3659 }
3660
3661 /* effects, include PE and CrystalVoice */
3662 if ((nid >= EFFECT_START_NID) && (nid < EFFECT_END_NID)) {
3663 *valp = spec->effects_switch[nid - EFFECT_START_NID];
3664 return 0;
3665 }
3666
3667 /* mic boost */
3668 if (nid == spec->input_pins[0]) {
3669 *valp = spec->cur_mic_boost;
3670 return 0;
3671 }
3672
95c6e9cb
IM		 3673 return 0;
3674}
3675
a7e76271
IM		 3676static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
3677 struct snd_ctl_elem_value *ucontrol)
95c6e9cb
IM		 3678{
3679 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3680 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 3681 hda_nid_t nid = get_amp_nid(kcontrol);
3682 int ch = get_amp_channels(kcontrol);
95c6e9cb 3683 long *valp = ucontrol->value.integer.value;
a7e76271 3684 int changed = 1;
95c6e9cb 3685
4e76a883 3686 codec_dbg(codec, "ca0132_switch_put: nid=0x%x, val=%ld\n",
a7e76271 3687 nid, *valp);
95c6e9cb
IM		 3688
3689 snd_hda_power_up(codec);
a7e76271
IM		 3690 /* vnode */
3691 if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
3692 if (ch & 1) {
3693 spec->vnode_lswitch[nid - VNODE_START_NID] = *valp;
3694 valp++;
3695 }
3696 if (ch & 2) {
3697 spec->vnode_rswitch[nid - VNODE_START_NID] = *valp;
3698 valp++;
3699 }
3700 changed = ca0132_vnode_switch_set(kcontrol, ucontrol);
3701 goto exit;
3702 }
95c6e9cb 3703
a7e76271
IM		 3704 /* PE */
3705 if (nid == PLAY_ENHANCEMENT) {
3706 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
3707 changed = ca0132_pe_switch_set(codec);
b97f6bfd 3708 goto exit;
a7e76271 3709 }
95c6e9cb 3710
a7e76271
IM		 3711 /* CrystalVoice */
3712 if (nid == CRYSTAL_VOICE) {
3713 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
3714 changed = ca0132_cvoice_switch_set(codec);
b97f6bfd 3715 goto exit;
a7e76271 3716 }
95c6e9cb 3717
a7e76271
IM		 3718 /* out and in effects */
3719 if (((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) ||
3720 ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID))) {
3721 spec->effects_switch[nid - EFFECT_START_NID] = *valp;
3722 changed = ca0132_effects_set(codec, nid, *valp);
3723 goto exit;
3724 }
3725
3726 /* mic boost */
3727 if (nid == spec->input_pins[0]) {
3728 spec->cur_mic_boost = *valp;
3729
3730 /* Mic boost does not apply to Digital Mic */
3731 if (spec->cur_mic_type != DIGITAL_MIC)
3732 changed = ca0132_mic_boost_set(codec, *valp);
3733 goto exit;
3734 }
95c6e9cb 3735
a7e76271 3736exit:
95c6e9cb 3737 snd_hda_power_down(codec);
a7e76271 3738 return changed;
95c6e9cb
IM		 3739}
3740
a7e76271
IM		 3741/*
3742 * Volume related
3743 */
3744static int ca0132_volume_info(struct snd_kcontrol *kcontrol,
3745 struct snd_ctl_elem_info *uinfo)
3746{
3747 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3748 struct ca0132_spec *spec = codec->spec;
3749 hda_nid_t nid = get_amp_nid(kcontrol);
3750 int ch = get_amp_channels(kcontrol);
3751 int dir = get_amp_direction(kcontrol);
3752 unsigned long pval;
3753 int err;
3754
3755 switch (nid) {
3756 case VNID_SPK:
3757 /* follow shared_out info */
3758 nid = spec->shared_out_nid;
3759 mutex_lock(&codec->control_mutex);
3760 pval = kcontrol->private_value;
3761 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
3762 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
3763 kcontrol->private_value = pval;
3764 mutex_unlock(&codec->control_mutex);
3765 break;
3766 case VNID_MIC:
3767 /* follow shared_mic info */
3768 nid = spec->shared_mic_nid;
3769 mutex_lock(&codec->control_mutex);
3770 pval = kcontrol->private_value;
3771 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
3772 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
3773 kcontrol->private_value = pval;
3774 mutex_unlock(&codec->control_mutex);
3775 break;
3776 default:
3777 err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
3778 }
3779 return err;
3780}
3781
3782static int ca0132_volume_get(struct snd_kcontrol *kcontrol,
95c6e9cb
IM		 3783 struct snd_ctl_elem_value *ucontrol)
3784{
3785 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3786 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 3787 hda_nid_t nid = get_amp_nid(kcontrol);
3788 int ch = get_amp_channels(kcontrol);
95c6e9cb
IM		 3789 long *valp = ucontrol->value.integer.value;
3790
a7e76271
IM		 3791 /* store the left and right volume */
3792 if (ch & 1) {
3793 *valp = spec->vnode_lvol[nid - VNODE_START_NID];
3794 valp++;
3795 }
3796 if (ch & 2) {
3797 *valp = spec->vnode_rvol[nid - VNODE_START_NID];
3798 valp++;
3799 }
95c6e9cb
IM		 3800 return 0;
3801}
3802
a7e76271 3803static int ca0132_volume_put(struct snd_kcontrol *kcontrol,
95c6e9cb
IM		 3804 struct snd_ctl_elem_value *ucontrol)
3805{
3806 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3807 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 3808 hda_nid_t nid = get_amp_nid(kcontrol);
3809 int ch = get_amp_channels(kcontrol);
95c6e9cb 3810 long *valp = ucontrol->value.integer.value;
a7e76271
IM		 3811 hda_nid_t shared_nid = 0;
3812 bool effective;
3813 int changed = 1;
3814
3815 /* store the left and right volume */
3816 if (ch & 1) {
3817 spec->vnode_lvol[nid - VNODE_START_NID] = *valp;
3818 valp++;
3819 }
3820 if (ch & 2) {
3821 spec->vnode_rvol[nid - VNODE_START_NID] = *valp;
3822 valp++;
3823 }
95c6e9cb 3824
a7e76271
IM		 3825 /* if effective conditions, then update hw immediately. */
3826 effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
3827 if (effective) {
3828 int dir = get_amp_direction(kcontrol);
3829 unsigned long pval;
3830
3831 snd_hda_power_up(codec);
3832 mutex_lock(&codec->control_mutex);
3833 pval = kcontrol->private_value;
3834 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
3835 0, dir);
3836 changed = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
3837 kcontrol->private_value = pval;
3838 mutex_unlock(&codec->control_mutex);
3839 snd_hda_power_down(codec);
3840 }
95c6e9cb 3841
a7e76271 3842 return changed;
95c6e9cb
IM		 3843}
3844
a7e76271
IM		 3845static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag,
3846 unsigned int size, unsigned int __user *tlv)
95c6e9cb 3847{
a7e76271
IM		 3848 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3849 struct ca0132_spec *spec = codec->spec;
3850 hda_nid_t nid = get_amp_nid(kcontrol);
3851 int ch = get_amp_channels(kcontrol);
3852 int dir = get_amp_direction(kcontrol);
3853 unsigned long pval;
3854 int err;
3855
3856 switch (nid) {
3857 case VNID_SPK:
3858 /* follow shared_out tlv */
3859 nid = spec->shared_out_nid;
3860 mutex_lock(&codec->control_mutex);
3861 pval = kcontrol->private_value;
3862 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
3863 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
3864 kcontrol->private_value = pval;
3865 mutex_unlock(&codec->control_mutex);
3866 break;
3867 case VNID_MIC:
3868 /* follow shared_mic tlv */
3869 nid = spec->shared_mic_nid;
3870 mutex_lock(&codec->control_mutex);
3871 pval = kcontrol->private_value;
3872 kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
3873 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
3874 kcontrol->private_value = pval;
3875 mutex_unlock(&codec->control_mutex);
3876 break;
3877 default:
3878 err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
3879 }
3880 return err;
95c6e9cb
IM		 3881}
3882
a7e76271
IM		 3883static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid,
3884 const char *pfx, int dir)
95c6e9cb 3885{
975cc02a 3886 char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
a7e76271 3887 int type = dir ? HDA_INPUT : HDA_OUTPUT;
95c6e9cb 3888 struct snd_kcontrol_new knew =
a7e76271
IM		 3889 CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type);
3890 sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
95c6e9cb
IM		 3891 return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
3892}
3893
a7e76271 3894static int add_voicefx(struct hda_codec *codec)
95c6e9cb
IM		 3895{
3896 struct snd_kcontrol_new knew =
a7e76271
IM		 3897 HDA_CODEC_MUTE_MONO(ca0132_voicefx.name,
3898 VOICEFX, 1, 0, HDA_INPUT);
3899 knew.info = ca0132_voicefx_info;
3900 knew.get = ca0132_voicefx_get;
3901 knew.put = ca0132_voicefx_put;
3902 return snd_hda_ctl_add(codec, VOICEFX, snd_ctl_new1(&knew, codec));
95c6e9cb
IM		 3903}
3904
a7e76271
IM		 3905/*
3906 * When changing Node IDs for Mixer Controls below, make sure to update
3907 * Node IDs in ca0132_config() as well.
3908 */
3909static struct snd_kcontrol_new ca0132_mixer[] = {
3910 CA0132_CODEC_VOL("Master Playback Volume", VNID_SPK, HDA_OUTPUT),
3911 CA0132_CODEC_MUTE("Master Playback Switch", VNID_SPK, HDA_OUTPUT),
3912 CA0132_CODEC_VOL("Capture Volume", VNID_MIC, HDA_INPUT),
3913 CA0132_CODEC_MUTE("Capture Switch", VNID_MIC, HDA_INPUT),
3914 HDA_CODEC_VOLUME("Analog-Mic2 Capture Volume", 0x08, 0, HDA_INPUT),
3915 HDA_CODEC_MUTE("Analog-Mic2 Capture Switch", 0x08, 0, HDA_INPUT),
3916 HDA_CODEC_VOLUME("What U Hear Capture Volume", 0x0a, 0, HDA_INPUT),
3917 HDA_CODEC_MUTE("What U Hear Capture Switch", 0x0a, 0, HDA_INPUT),
3918 CA0132_CODEC_MUTE_MONO("Mic1-Boost (30dB) Capture Switch",
3919 0x12, 1, HDA_INPUT),
3920 CA0132_CODEC_MUTE_MONO("HP/Speaker Playback Switch",
3921 VNID_HP_SEL, 1, HDA_OUTPUT),
3922 CA0132_CODEC_MUTE_MONO("AMic1/DMic Capture Switch",
3923 VNID_AMIC1_SEL, 1, HDA_INPUT),
3924 CA0132_CODEC_MUTE_MONO("HP/Speaker Auto Detect Playback Switch",
3925 VNID_HP_ASEL, 1, HDA_OUTPUT),
3926 CA0132_CODEC_MUTE_MONO("AMic1/DMic Auto Detect Capture Switch",
3927 VNID_AMIC1_ASEL, 1, HDA_INPUT),
3928 { } /* end */
3929};
3930
e90f29e4
IM		 3931static int ca0132_build_controls(struct hda_codec *codec)
3932{
3933 struct ca0132_spec *spec = codec->spec;
3934 int i, num_fx;
3935 int err = 0;
3936
3937 /* Add Mixer controls */
3938 for (i = 0; i < spec->num_mixers; i++) {
3939 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
3940 if (err < 0)
3941 return err;
3942 }
3943
3944 /* Add in and out effects controls.
3945 * VoiceFX, PE and CrystalVoice are added separately.
3946 */
3947 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
3948 for (i = 0; i < num_fx; i++) {
3949 err = add_fx_switch(codec, ca0132_effects[i].nid,
3950 ca0132_effects[i].name,
3951 ca0132_effects[i].direct);
3952 if (err < 0)
3953 return err;
3954 }
3955
3956 err = add_fx_switch(codec, PLAY_ENHANCEMENT, "PlayEnhancement", 0);
3957 if (err < 0)
3958 return err;
3959
3960 err = add_fx_switch(codec, CRYSTAL_VOICE, "CrystalVoice", 1);
3961 if (err < 0)
3962 return err;
3963
3964 add_voicefx(codec);
3965
3966#ifdef ENABLE_TUNING_CONTROLS
3967 add_tuning_ctls(codec);
3968#endif
3969
3970 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
3971 if (err < 0)
3972 return err;
3973
3974 if (spec->dig_out) {
3975 err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
3976 spec->dig_out);
3977 if (err < 0)
3978 return err;
3979 err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
3980 if (err < 0)
3981 return err;
3982 /* spec->multiout.share_spdif = 1; */
3983 }
3984
3985 if (spec->dig_in) {
3986 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
3987 if (err < 0)
3988 return err;
3989 }
3990 return 0;
3991}
3992
a7e76271 3993/*
e90f29e4 3994 * PCM
a7e76271
IM		 3995 */
3996static struct hda_pcm_stream ca0132_pcm_analog_playback = {
3997 .substreams = 1,
3998 .channels_min = 2,
825315bc 3999 .channels_max = 6,
a7e76271 4000 .ops = {
a7e76271 4001 .prepare = ca0132_playback_pcm_prepare,
e8412ca4
DR		 4002 .cleanup = ca0132_playback_pcm_cleanup,
4003 .get_delay = ca0132_playback_pcm_delay,
a7e76271
IM		 4004 },
4005};
4006
4007static struct hda_pcm_stream ca0132_pcm_analog_capture = {
4008 .substreams = 1,
4009 .channels_min = 2,
4010 .channels_max = 2,
825315bc
IM		 4011 .ops = {
4012 .prepare = ca0132_capture_pcm_prepare,
e8412ca4
DR		 4013 .cleanup = ca0132_capture_pcm_cleanup,
4014 .get_delay = ca0132_capture_pcm_delay,
825315bc 4015 },
a7e76271
IM		 4016};
4017
4018static struct hda_pcm_stream ca0132_pcm_digital_playback = {
4019 .substreams = 1,
4020 .channels_min = 2,
4021 .channels_max = 2,
4022 .ops = {
4023 .open = ca0132_dig_playback_pcm_open,
4024 .close = ca0132_dig_playback_pcm_close,
4025 .prepare = ca0132_dig_playback_pcm_prepare,
4026 .cleanup = ca0132_dig_playback_pcm_cleanup
4027 },
4028};
4029
4030static struct hda_pcm_stream ca0132_pcm_digital_capture = {
4031 .substreams = 1,
4032 .channels_min = 2,
4033 .channels_max = 2,
4034};
4035
4036static int ca0132_build_pcms(struct hda_codec *codec)
95c6e9cb
IM		 4037{
4038 struct ca0132_spec *spec = codec->spec;
a7e76271
IM		 4039 struct hda_pcm *info = spec->pcm_rec;
4040
4041 codec->pcm_info = info;
4042 codec->num_pcms = 0;
4043
4044 info->name = "CA0132 Analog";
4045 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ca0132_pcm_analog_playback;
4046 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dacs[0];
4047 info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
4048 spec->multiout.max_channels;
4049 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
825315bc 4050 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
a7e76271
IM		 4051 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
4052 codec->num_pcms++;
4053
825315bc
IM		 4054 info++;
4055 info->name = "CA0132 Analog Mic-In2";
4056 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
4057 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
4058 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[1];
4059 codec->num_pcms++;
4060
4061 info++;
4062 info->name = "CA0132 What U Hear";
4063 info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
4064 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
4065 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[2];
4066 codec->num_pcms++;
4067
a7e76271
IM		 4068 if (!spec->dig_out && !spec->dig_in)
4069 return 0;
4070
4071 info++;
4072 info->name = "CA0132 Digital";
4073 info->pcm_type = HDA_PCM_TYPE_SPDIF;
4074 if (spec->dig_out) {
4075 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
4076 ca0132_pcm_digital_playback;
4077 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
4078 }
4079 if (spec->dig_in) {
4080 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
4081 ca0132_pcm_digital_capture;
4082 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
4083 }
4084 codec->num_pcms++;
95c6e9cb 4085
a7e76271 4086 return 0;
95c6e9cb
IM		 4087}
4088
441aa6a0
IM		 4089static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
4090{
4091 if (pin) {
a0c041cb 4092 snd_hda_set_pin_ctl(codec, pin, PIN_HP);
441aa6a0
IM		 4093 if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
4094 snd_hda_codec_write(codec, pin, 0,
4095 AC_VERB_SET_AMP_GAIN_MUTE,
4096 AMP_OUT_UNMUTE);
4097 }
4098 if (dac && (get_wcaps(codec, dac) & AC_WCAP_OUT_AMP))
4099 snd_hda_codec_write(codec, dac, 0,
4100 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO);
4101}
4102
4103static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
4104{
4105 if (pin) {
a0c041cb 4106 snd_hda_set_pin_ctl(codec, pin, PIN_VREF80);
441aa6a0
IM		 4107 if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
4108 snd_hda_codec_write(codec, pin, 0,
4109 AC_VERB_SET_AMP_GAIN_MUTE,
4110 AMP_IN_UNMUTE(0));
4111 }
4112 if (adc && (get_wcaps(codec, adc) & AC_WCAP_IN_AMP)) {
4113 snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
4114 AMP_IN_UNMUTE(0));
4115
4116 /* init to 0 dB and unmute. */
4117 snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
4118 HDA_AMP_VOLMASK, 0x5a);
4119 snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
4120 HDA_AMP_MUTE, 0);
4121 }
4122}
4123
5aaca44d
IM		 4124static void refresh_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir)
4125{
4126 unsigned int caps;
4127
4128 caps = snd_hda_param_read(codec, nid, dir == HDA_OUTPUT ?
4129 AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
4130 snd_hda_override_amp_caps(codec, nid, dir, caps);
4131}
4132
4133/*
4134 * Switch between Digital built-in mic and analog mic.
4135 */
4136static void ca0132_set_dmic(struct hda_codec *codec, int enable)
4137{
4138 struct ca0132_spec *spec = codec->spec;
4139 unsigned int tmp;
4140 u8 val;
4141 unsigned int oldval;
4142
4e76a883 4143 codec_dbg(codec, "ca0132_set_dmic: enable=%d\n", enable);
5aaca44d
IM		 4144
4145 oldval = stop_mic1(codec);
4146 ca0132_set_vipsource(codec, 0);
4147 if (enable) {
4148 /* set DMic input as 2-ch */
4149 tmp = FLOAT_TWO;
4150 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
4151
4152 val = spec->dmic_ctl;
4153 val |= 0x80;
4154 snd_hda_codec_write(codec, spec->input_pins[0], 0,
4155 VENDOR_CHIPIO_DMIC_CTL_SET, val);
4156
4157 if (!(spec->dmic_ctl & 0x20))
4158 chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 1);
4159 } else {
4160 /* set AMic input as mono */
4161 tmp = FLOAT_ONE;
4162 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
4163
4164 val = spec->dmic_ctl;
4165 /* clear bit7 and bit5 to disable dmic */
4166 val &= 0x5f;
4167 snd_hda_codec_write(codec, spec->input_pins[0], 0,
4168 VENDOR_CHIPIO_DMIC_CTL_SET, val);
4169
4170 if (!(spec->dmic_ctl & 0x20))
4171 chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 0);
4172 }
4173 ca0132_set_vipsource(codec, 1);
4174 resume_mic1(codec, oldval);
4175}
4176
4177/*
4178 * Initialization for Digital Mic.
4179 */
4180static void ca0132_init_dmic(struct hda_codec *codec)
4181{
4182 struct ca0132_spec *spec = codec->spec;
4183 u8 val;
4184
4185 /* Setup Digital Mic here, but don't enable.
4186 * Enable based on jack detect.
4187 */
4188
4189 /* MCLK uses MPIO1, set to enable.
4190 * Bit 2-0: MPIO select
4191 * Bit 3: set to disable
4192 * Bit 7-4: reserved
4193 */
4194 val = 0x01;
4195 snd_hda_codec_write(codec, spec->input_pins[0], 0,
4196 VENDOR_CHIPIO_DMIC_MCLK_SET, val);
4197
4198 /* Data1 uses MPIO3. Data2 not use
4199 * Bit 2-0: Data1 MPIO select
4200 * Bit 3: set disable Data1
4201 * Bit 6-4: Data2 MPIO select
4202 * Bit 7: set disable Data2
4203 */
4204 val = 0x83;
4205 snd_hda_codec_write(codec, spec->input_pins[0], 0,
4206 VENDOR_CHIPIO_DMIC_PIN_SET, val);
4207
4208 /* Use Ch-0 and Ch-1. Rate is 48K, mode 1. Disable DMic first.
4209 * Bit 3-0: Channel mask
4210 * Bit 4: set for 48KHz, clear for 32KHz
4211 * Bit 5: mode
4212 * Bit 6: set to select Data2, clear for Data1
4213 * Bit 7: set to enable DMic, clear for AMic
4214 */
4215 val = 0x23;
4216 /* keep a copy of dmic ctl val for enable/disable dmic purpuse */
4217 spec->dmic_ctl = val;
4218 snd_hda_codec_write(codec, spec->input_pins[0], 0,
4219 VENDOR_CHIPIO_DMIC_CTL_SET, val);
4220}
4221
4222/*
4223 * Initialization for Analog Mic 2
4224 */
4225static void ca0132_init_analog_mic2(struct hda_codec *codec)
4226{
4227 struct ca0132_spec *spec = codec->spec;
4228
4229 mutex_lock(&spec->chipio_mutex);
4230 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4231 VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x20);
4232 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4233 VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0x19);
4234 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4235 VENDOR_CHIPIO_8051_DATA_WRITE, 0x00);
4236 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4237 VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x2D);
4238 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4239 VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0x19);
4240 snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
4241 VENDOR_CHIPIO_8051_DATA_WRITE, 0x00);
4242 mutex_unlock(&spec->chipio_mutex);
4243}
4244
4245static void ca0132_refresh_widget_caps(struct hda_codec *codec)
4246{
4247 struct ca0132_spec *spec = codec->spec;
4248 int i;
4249 hda_nid_t nid;
4250
4e76a883 4251 codec_dbg(codec, "ca0132_refresh_widget_caps.\n");
5aaca44d
IM		 4252 nid = codec->start_nid;
4253 for (i = 0; i < codec->num_nodes; i++, nid++)
4254 codec->wcaps[i] = snd_hda_param_read(codec, nid,
4255 AC_PAR_AUDIO_WIDGET_CAP);
4256
4257 for (i = 0; i < spec->multiout.num_dacs; i++)
4258 refresh_amp_caps(codec, spec->dacs[i], HDA_OUTPUT);
4259
4260 for (i = 0; i < spec->num_outputs; i++)
4261 refresh_amp_caps(codec, spec->out_pins[i], HDA_OUTPUT);
4262
4263 for (i = 0; i < spec->num_inputs; i++) {
4264 refresh_amp_caps(codec, spec->adcs[i], HDA_INPUT);
4265 refresh_amp_caps(codec, spec->input_pins[i], HDA_INPUT);
4266 }
4267}
4268
4269/*
4270 * Setup default parameters for DSP
4271 */
4272static void ca0132_setup_defaults(struct hda_codec *codec)
4273{
e8f1bd5d 4274 struct ca0132_spec *spec = codec->spec;
5aaca44d
IM		 4275 unsigned int tmp;
4276 int num_fx;
4277 int idx, i;
4278
e8f1bd5d 4279 if (spec->dsp_state != DSP_DOWNLOADED)
5aaca44d
IM		 4280 return;
4281
4282 /* out, in effects + voicefx */
4283 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
4284 for (idx = 0; idx < num_fx; idx++) {
4285 for (i = 0; i <= ca0132_effects[idx].params; i++) {
4286 dspio_set_uint_param(codec, ca0132_effects[idx].mid,
4287 ca0132_effects[idx].reqs[i],
4288 ca0132_effects[idx].def_vals[i]);
4289 }
4290 }
4291
4292 /*remove DSP headroom*/
4293 tmp = FLOAT_ZERO;
4294 dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
4295
4296 /*set speaker EQ bypass attenuation*/
4297 dspio_set_uint_param(codec, 0x8f, 0x01, tmp);
4298
4299 /* set AMic1 and AMic2 as mono mic */
4300 tmp = FLOAT_ONE;
4301 dspio_set_uint_param(codec, 0x80, 0x00, tmp);
4302 dspio_set_uint_param(codec, 0x80, 0x01, tmp);
4303
4304 /* set AMic1 as CrystalVoice input */
4305 tmp = FLOAT_ONE;
4306 dspio_set_uint_param(codec, 0x80, 0x05, tmp);
4307
4308 /* set WUH source */
4309 tmp = FLOAT_TWO;
4310 dspio_set_uint_param(codec, 0x31, 0x00, tmp);
4311}
4312
4313/*
4314 * Initialization of flags in chip
4315 */
4316static void ca0132_init_flags(struct hda_codec *codec)
4317{
4318 chipio_set_control_flag(codec, CONTROL_FLAG_IDLE_ENABLE, 0);
4319 chipio_set_control_flag(codec, CONTROL_FLAG_PORT_A_COMMON_MODE, 0);
4320 chipio_set_control_flag(codec, CONTROL_FLAG_PORT_D_COMMON_MODE, 0);
4321 chipio_set_control_flag(codec, CONTROL_FLAG_PORT_A_10KOHM_LOAD, 0);
4322 chipio_set_control_flag(codec, CONTROL_FLAG_PORT_D_10KOHM_LOAD, 0);
4323 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_HIGH_PASS, 1);
4324}
4325
4326/*
4327 * Initialization of parameters in chip
4328 */
4329static void ca0132_init_params(struct hda_codec *codec)
4330{
4331 chipio_set_control_param(codec, CONTROL_PARAM_PORTA_160OHM_GAIN, 6);
4332 chipio_set_control_param(codec, CONTROL_PARAM_PORTD_160OHM_GAIN, 6);
4333}
95c6e9cb 4334
e90f29e4
IM		 4335static void ca0132_set_dsp_msr(struct hda_codec *codec, bool is96k)
4336{
4337 chipio_set_control_flag(codec, CONTROL_FLAG_DSP_96KHZ, is96k);
4338 chipio_set_control_flag(codec, CONTROL_FLAG_DAC_96KHZ, is96k);
4339 chipio_set_control_flag(codec, CONTROL_FLAG_SRC_RATE_96KHZ, is96k);
4340 chipio_set_control_flag(codec, CONTROL_FLAG_SRC_CLOCK_196MHZ, is96k);
4341 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_B_96KHZ, is96k);
4342 chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_96KHZ, is96k);
4343
406261ce
IM		 4344 chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
4345 chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
e90f29e4
IM		 4346 chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
4347}
4348
4349static bool ca0132_download_dsp_images(struct hda_codec *codec)
4350{
4351 bool dsp_loaded = false;
4352 const struct dsp_image_seg *dsp_os_image;
15e4ba66 4353 const struct firmware *fw_entry;
e90f29e4 4354
15e4ba66 4355 if (request_firmware(&fw_entry, EFX_FILE, codec->bus->card->dev) != 0)
e90f29e4
IM		 4356 return false;
4357
15e4ba66 4358 dsp_os_image = (struct dsp_image_seg *)(fw_entry->data);
d1d28500
DR		 4359 if (dspload_image(codec, dsp_os_image, 0, 0, true, 0)) {
4360 pr_err("ca0132 dspload_image failed.\n");
4361 goto exit_download;
4362 }
4363
e90f29e4
IM		 4364 dsp_loaded = dspload_wait_loaded(codec);
4365
d1d28500 4366exit_download:
15e4ba66
TI		 4367 release_firmware(fw_entry);
4368
e90f29e4
IM		 4369 return dsp_loaded;
4370}
4371
4372static void ca0132_download_dsp(struct hda_codec *codec)
4373{
4374 struct ca0132_spec *spec = codec->spec;
4375
9a0869f4
TI		 4376#ifndef CONFIG_SND_HDA_CODEC_CA0132_DSP
4377 return; /* NOP */
4378#endif
e90f29e4 4379
e24aa0a4
TI		 4380 if (spec->dsp_state == DSP_DOWNLOAD_FAILED)
4381 return; /* don't retry failures */
4382
b714a710
DR		 4383 chipio_enable_clocks(codec);
4384 spec->dsp_state = DSP_DOWNLOADING;
4385 if (!ca0132_download_dsp_images(codec))
4386 spec->dsp_state = DSP_DOWNLOAD_FAILED;
4387 else
4388 spec->dsp_state = DSP_DOWNLOADED;
e90f29e4
IM		 4389
4390 if (spec->dsp_state == DSP_DOWNLOADED)
4391 ca0132_set_dsp_msr(codec, true);
4392}
4393
f8fb1170
TI		 4394static void ca0132_process_dsp_response(struct hda_codec *codec,
4395 struct hda_jack_callback *callback)
e90f29e4
IM		 4396{
4397 struct ca0132_spec *spec = codec->spec;
4398
4e76a883 4399 codec_dbg(codec, "ca0132_process_dsp_response\n");
e90f29e4
IM		 4400 if (spec->wait_scp) {
4401 if (dspio_get_response_data(codec) >= 0)
4402 spec->wait_scp = 0;
4403 }
4404
4405 dspio_clear_response_queue(codec);
4406}
4407
f8fb1170 4408static void hp_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
e90f29e4 4409{
993884f6 4410 struct ca0132_spec *spec = codec->spec;
e90f29e4 4411
f8fb1170
TI		 4412 /* Delay enabling the HP amp, to let the mic-detection
4413 * state machine run.
4414 */
4415 cancel_delayed_work_sync(&spec->unsol_hp_work);
4416 queue_delayed_work(codec->bus->workq, &spec->unsol_hp_work,
4417 msecs_to_jiffies(500));
4418 cb->tbl->block_report = 1;
4419}
4420
4421static void amic_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
4422{
4423 ca0132_select_mic(codec);
4424}
4425
4426static void ca0132_init_unsol(struct hda_codec *codec)
4427{
4428 snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_HP, hp_callback);
4429 snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_AMIC1,
4430 amic_callback);
4431 snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_DSP,
4432 ca0132_process_dsp_response);
e90f29e4
IM		 4433}
4434
5aaca44d
IM		 4435/*
4436 * Verbs tables.
4437 */
4438
4439/* Sends before DSP download. */
4440static struct hda_verb ca0132_base_init_verbs[] = {
4441 /*enable ct extension*/
4442 {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0x1},
5aaca44d
IM		 4443 {}
4444};
4445
4446/* Send at exit. */
4447static struct hda_verb ca0132_base_exit_verbs[] = {
4448 /*set afg to D3*/
4449 {0x01, AC_VERB_SET_POWER_STATE, 0x03},
4450 /*disable ct extension*/
4451 {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0},
4452 {}
4453};
4454
4455/* Other verbs tables. Sends after DSP download. */
4456static struct hda_verb ca0132_init_verbs0[] = {
4457 /* chip init verbs */
4458 {0x15, 0x70D, 0xF0},
4459 {0x15, 0x70E, 0xFE},
4460 {0x15, 0x707, 0x75},
4461 {0x15, 0x707, 0xD3},
4462 {0x15, 0x707, 0x09},
4463 {0x15, 0x707, 0x53},
4464 {0x15, 0x707, 0xD4},
4465 {0x15, 0x707, 0xEF},
4466 {0x15, 0x707, 0x75},
4467 {0x15, 0x707, 0xD3},
4468 {0x15, 0x707, 0x09},
4469 {0x15, 0x707, 0x02},
4470 {0x15, 0x707, 0x37},
4471 {0x15, 0x707, 0x78},
4472 {0x15, 0x53C, 0xCE},
4473 {0x15, 0x575, 0xC9},
4474 {0x15, 0x53D, 0xCE},
4475 {0x15, 0x5B7, 0xC9},
4476 {0x15, 0x70D, 0xE8},
4477 {0x15, 0x70E, 0xFE},
4478 {0x15, 0x707, 0x02},
4479 {0x15, 0x707, 0x68},
4480 {0x15, 0x707, 0x62},
4481 {0x15, 0x53A, 0xCE},
4482 {0x15, 0x546, 0xC9},
4483 {0x15, 0x53B, 0xCE},
4484 {0x15, 0x5E8, 0xC9},
4485 {0x15, 0x717, 0x0D},
4486 {0x15, 0x718, 0x20},
4487 {}
4488};
4489
4490static struct hda_verb ca0132_init_verbs1[] = {
4491 {0x10, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_HP},
4492 {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_AMIC1},
4493 /* config EAPD */
4494 {0x0b, 0x78D, 0x00},
4495 /*{0x0b, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
4496 /*{0x10, 0x78D, 0x02},*/
4497 /*{0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
4498 {}
4499};
4500
95c6e9cb
IM		 4501static void ca0132_init_chip(struct hda_codec *codec)
4502{
4503 struct ca0132_spec *spec = codec->spec;
5aaca44d
IM		 4504 int num_fx;
4505 int i;
4506 unsigned int on;
95c6e9cb
IM		 4507
4508 mutex_init(&spec->chipio_mutex);
5aaca44d
IM		 4509
4510 spec->cur_out_type = SPEAKER_OUT;
4511 spec->cur_mic_type = DIGITAL_MIC;
4512 spec->cur_mic_boost = 0;
4513
4514 for (i = 0; i < VNODES_COUNT; i++) {
4515 spec->vnode_lvol[i] = 0x5a;
4516 spec->vnode_rvol[i] = 0x5a;
4517 spec->vnode_lswitch[i] = 0;
4518 spec->vnode_rswitch[i] = 0;
4519 }
4520
4521 /*
4522 * Default states for effects are in ca0132_effects[].
4523 */
4524 num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
4525 for (i = 0; i < num_fx; i++) {
4526 on = (unsigned int)ca0132_effects[i].reqs[0];
4527 spec->effects_switch[i] = on ? 1 : 0;
4528 }
4529
4530 spec->voicefx_val = 0;
4531 spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID] = 1;
4532 spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] = 0;
4533
44f0c978
IM		 4534#ifdef ENABLE_TUNING_CONTROLS
4535 ca0132_init_tuning_defaults(codec);
4536#endif
95c6e9cb
IM		 4537}
4538
4539static void ca0132_exit_chip(struct hda_codec *codec)
4540{
4541 /* put any chip cleanup stuffs here. */
5aaca44d
IM		 4542
4543 if (dspload_is_loaded(codec))
4544 dsp_reset(codec);
95c6e9cb
IM		 4545}
4546
4547static int ca0132_init(struct hda_codec *codec)
4548{
4549 struct ca0132_spec *spec = codec->spec;
4550 struct auto_pin_cfg *cfg = &spec->autocfg;
4551 int i;
4552
e24aa0a4
TI		 4553 if (spec->dsp_state != DSP_DOWNLOAD_FAILED)
4554 spec->dsp_state = DSP_DOWNLOAD_INIT;
4a8b89f9 4555 spec->curr_chip_addx = INVALID_CHIP_ADDRESS;
5aaca44d
IM		 4556
4557 snd_hda_power_up(codec);
4558
f8fb1170
TI		 4559 ca0132_init_unsol(codec);
4560
5aaca44d
IM		 4561 ca0132_init_params(codec);
4562 ca0132_init_flags(codec);
4563 snd_hda_sequence_write(codec, spec->base_init_verbs);
01ef7dbf 4564 ca0132_download_dsp(codec);
5aaca44d
IM		 4565 ca0132_refresh_widget_caps(codec);
4566 ca0132_setup_defaults(codec);
4567 ca0132_init_analog_mic2(codec);
4568 ca0132_init_dmic(codec);
4569
4570 for (i = 0; i < spec->num_outputs; i++)
4571 init_output(codec, spec->out_pins[i], spec->dacs[0]);
01ef7dbf 4572
95c6e9cb
IM		 4573 init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
4574
4575 for (i = 0; i < spec->num_inputs; i++)
4576 init_input(codec, spec->input_pins[i], spec->adcs[i]);
4577
4578 init_input(codec, cfg->dig_in_pin, spec->dig_in);
4579
5aaca44d
IM		 4580 for (i = 0; i < spec->num_init_verbs; i++)
4581 snd_hda_sequence_write(codec, spec->init_verbs[i]);
4582
4583 ca0132_select_out(codec);
4584 ca0132_select_mic(codec);
4585
a73d511c
IM		 4586 snd_hda_jack_report_sync(codec);
4587
5aaca44d 4588 snd_hda_power_down(codec);
95c6e9cb
IM		 4589
4590 return 0;
4591}
4592
95c6e9cb
IM		 4593static void ca0132_free(struct hda_codec *codec)
4594{
5aaca44d
IM		 4595 struct ca0132_spec *spec = codec->spec;
4596
993884f6 4597 cancel_delayed_work_sync(&spec->unsol_hp_work);
5aaca44d
IM		 4598 snd_hda_power_up(codec);
4599 snd_hda_sequence_write(codec, spec->base_exit_verbs);
95c6e9cb 4600 ca0132_exit_chip(codec);
5aaca44d 4601 snd_hda_power_down(codec);
95c6e9cb
IM		 4602 kfree(codec->spec);
4603}
4604
4605static struct hda_codec_ops ca0132_patch_ops = {
4606 .build_controls = ca0132_build_controls,
4607 .build_pcms = ca0132_build_pcms,
4608 .init = ca0132_init,
4609 .free = ca0132_free,
f8fb1170 4610 .unsol_event = snd_hda_jack_unsol_event,
95c6e9cb
IM		 4611};
4612
441aa6a0
IM		 4613static void ca0132_config(struct hda_codec *codec)
4614{
4615 struct ca0132_spec *spec = codec->spec;
4616 struct auto_pin_cfg *cfg = &spec->autocfg;
4617
4618 spec->dacs[0] = 0x2;
4619 spec->dacs[1] = 0x3;
4620 spec->dacs[2] = 0x4;
4621
4622 spec->multiout.dac_nids = spec->dacs;
4623 spec->multiout.num_dacs = 3;
4624 spec->multiout.max_channels = 2;
4625
4626 spec->num_outputs = 2;
4627 spec->out_pins[0] = 0x0b; /* speaker out */
4628 spec->out_pins[1] = 0x10; /* headphone out */
4629 spec->shared_out_nid = 0x2;
4630
4631 spec->num_inputs = 3;
4632 spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
4633 spec->adcs[1] = 0x8; /* analog mic2 */
4634 spec->adcs[2] = 0xa; /* what u hear */
4635 spec->shared_mic_nid = 0x7;
4636
4637 spec->input_pins[0] = 0x12;
4638 spec->input_pins[1] = 0x11;
4639 spec->input_pins[2] = 0x13;
4640
4641 /* SPDIF I/O */
4642 spec->dig_out = 0x05;
4643 spec->multiout.dig_out_nid = spec->dig_out;
4644 cfg->dig_out_pins[0] = 0x0c;
4645 cfg->dig_outs = 1;
4646 cfg->dig_out_type[0] = HDA_PCM_TYPE_SPDIF;
4647 spec->dig_in = 0x09;
4648 cfg->dig_in_pin = 0x0e;
4649 cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
4650}
4651
95c6e9cb
IM		 4652static int patch_ca0132(struct hda_codec *codec)
4653{
4654 struct ca0132_spec *spec;
a73d511c 4655 int err;
95c6e9cb 4656
4e76a883 4657 codec_dbg(codec, "patch_ca0132\n");
95c6e9cb
IM		 4658
4659 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
4660 if (!spec)
4661 return -ENOMEM;
4662 codec->spec = spec;
993884f6 4663 spec->codec = codec;
95c6e9cb 4664
e24aa0a4 4665 spec->dsp_state = DSP_DOWNLOAD_INIT;
a7e76271
IM		 4666 spec->num_mixers = 1;
4667 spec->mixers[0] = ca0132_mixer;
4668
5aaca44d
IM		 4669 spec->base_init_verbs = ca0132_base_init_verbs;
4670 spec->base_exit_verbs = ca0132_base_exit_verbs;
4671 spec->init_verbs[0] = ca0132_init_verbs0;
4672 spec->init_verbs[1] = ca0132_init_verbs1;
4673 spec->num_init_verbs = 2;
4674
993884f6
CCC		 4675 INIT_DELAYED_WORK(&spec->unsol_hp_work, ca0132_unsol_hp_delayed);
4676
95c6e9cb
IM		 4677 ca0132_init_chip(codec);
4678
4679 ca0132_config(codec);
4680
a73d511c
IM		 4681 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
4682 if (err < 0)
4683 return err;
4684
95c6e9cb 4685 codec->patch_ops = ca0132_patch_ops;
28fba950
HYC		 4686 codec->pcm_format_first = 1;
4687 codec->no_sticky_stream = 1;
95c6e9cb
IM		 4688
4689 return 0;
4690}
4691
4692/*
4693 * patch entries
4694 */
4695static struct hda_codec_preset snd_hda_preset_ca0132[] = {
4696 { .id = 0x11020011, .name = "CA0132", .patch = patch_ca0132 },
4697 {} /* terminator */
4698};
4699
4700MODULE_ALIAS("snd-hda-codec-id:11020011");
4701
4702MODULE_LICENSE("GPL");
406261ce 4703MODULE_DESCRIPTION("Creative Sound Core3D codec");
95c6e9cb 4704
d8a766a1 4705static struct hda_codec_driver ca0132_driver = {
95c6e9cb 4706 .preset = snd_hda_preset_ca0132,
95c6e9cb
IM		 4707};
4708
d8a766a1 4709module_hda_codec_driver(ca0132_driver);
Linux kernel - Deliverables
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