projects / linux-2.6-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
ALSA : hda - not use assigned converters for all unused pins
[linux-2.6-block.git] / sound / pci / hda / patch_cirrus.c
CommitLineData
e5f14248
TI		 1/*
2 * HD audio interface patch for Cirrus Logic CS420x chip
3 *
4 * Copyright (c) 2009 Takashi Iwai <tiwai@suse.de>
5 *
6 * This driver is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This driver is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21#include <linux/init.h>
e5f14248
TI		 22#include <linux/slab.h>
23#include <linux/pci.h>
da155d5b 24#include <linux/module.h>
e5f14248 25#include <sound/core.h>
1077a024 26#include <sound/tlv.h>
e5f14248
TI		 27#include "hda_codec.h"
28#include "hda_local.h"
128bc4ba 29#include "hda_auto_parser.h"
1835a0f9 30#include "hda_jack.h"
1077a024 31#include "hda_generic.h"
e5f14248
TI		 32
33/*
34 */
35
36struct cs_spec {
1077a024 37 struct hda_gen_spec gen;
e5f14248 38
ed208255
TI		 39 unsigned int gpio_mask;
40 unsigned int gpio_dir;
41 unsigned int gpio_data;
6dfeb703
TI		 42 unsigned int gpio_eapd_hp; /* EAPD GPIO bit for headphones */
43 unsigned int gpio_eapd_speaker; /* EAPD GPIO bit for speakers */
ed208255 44
56487c27
TH		 45 /* CS421x */
46 unsigned int spdif_detect:1;
1077a024 47 unsigned int spdif_present:1;
56487c27
TH		 48 unsigned int sense_b:1;
49 hda_nid_t vendor_nid;
e5f14248
TI		 50};
51
56487c27 52/* available models with CS420x */
a6bae205 53enum {
4e7d7c60 54 CS420X_MBP53,
a6bae205 55 CS420X_MBP55,
1a5ba2e9 56 CS420X_IMAC27,
b35aabd7
TI		 57 CS420X_GPIO_13,
58 CS420X_GPIO_23,
ef596a57 59 CS420X_MBP101,
ffe4d12b 60 CS420X_MBP81,
6ab982e8 61 CS420X_MBA42,
a6bae205 62 CS420X_AUTO,
03efce75
TI		 63 /* aliases */
64 CS420X_IMAC27_122 = CS420X_GPIO_23,
65 CS420X_APPLE = CS420X_GPIO_13,
a6bae205
TI		 66};
67
56487c27
TH		 68/* CS421x boards */
69enum {
70 CS421X_CDB4210,
b35aabd7 71 CS421X_SENSE_B,
4af16107 72 CS421X_STUMPY,
56487c27
TH		 73};
74
40c20fa0
TI		 75/* Vendor-specific processing widget */
76#define CS420X_VENDOR_NID 0x11
77#define CS_DIG_OUT1_PIN_NID 0x10
78#define CS_DIG_OUT2_PIN_NID 0x15
16337e02
DB		 79#define CS_DMIC1_PIN_NID 0x0e
80#define CS_DMIC2_PIN_NID 0x12
40c20fa0
TI		 81
82/* coef indices */
83#define IDX_SPDIF_STAT 0x0000
84#define IDX_SPDIF_CTL 0x0001
85#define IDX_ADC_CFG 0x0002
86/* SZC bitmask, 4 modes below:
87 * 0 = immediate,
88 * 1 = digital immediate, analog zero-cross
89 * 2 = digtail & analog soft-ramp
90 * 3 = digital soft-ramp, analog zero-cross
91 */
92#define CS_COEF_ADC_SZC_MASK (3 << 0)
93#define CS_COEF_ADC_MIC_SZC_MODE (3 << 0) /* SZC setup for mic */
94#define CS_COEF_ADC_LI_SZC_MODE (3 << 0) /* SZC setup for line-in */
95/* PGA mode: 0 = differential, 1 = signle-ended */
96#define CS_COEF_ADC_MIC_PGA_MODE (1 << 5) /* PGA setup for mic */
97#define CS_COEF_ADC_LI_PGA_MODE (1 << 6) /* PGA setup for line-in */
98#define IDX_DAC_CFG 0x0003
99/* SZC bitmask, 4 modes below:
100 * 0 = Immediate
101 * 1 = zero-cross
102 * 2 = soft-ramp
103 * 3 = soft-ramp on zero-cross
104 */
105#define CS_COEF_DAC_HP_SZC_MODE (3 << 0) /* nid 0x02 */
106#define CS_COEF_DAC_LO_SZC_MODE (3 << 2) /* nid 0x03 */
107#define CS_COEF_DAC_SPK_SZC_MODE (3 << 4) /* nid 0x04 */
108
109#define IDX_BEEP_CFG 0x0004
110/* 0x0008 - test reg key */
111/* 0x0009 - 0x0014 -> 12 test regs */
112/* 0x0015 - visibility reg */
113
56487c27
TH		 114/*
115 * Cirrus Logic CS4210
116 *
117 * 1 DAC => HP(sense) / Speakers,
118 * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
119 * 1 SPDIF OUT => SPDIF Trasmitter(sense)
120*/
121#define CS4210_DAC_NID 0x02
122#define CS4210_ADC_NID 0x03
5660ffd0 123#define CS4210_VENDOR_NID 0x0B
56487c27
TH		 124#define CS421X_DMIC_PIN_NID 0x09 /* Port E */
125#define CS421X_SPDIF_PIN_NID 0x0A /* Port H */
126
1077a024
TI		 127#define CS421X_IDX_DEV_CFG 0x01
128#define CS421X_IDX_ADC_CFG 0x02
129#define CS421X_IDX_DAC_CFG 0x03
130#define CS421X_IDX_SPK_CTL 0x04
e5f14248 131
1077a024 132#define SPDIF_EVENT 0x04
6a92934d 133
1077a024
TI		 134/* Cirrus Logic CS4213 is like CS4210 but does not have SPDIF input/output */
135#define CS4213_VENDOR_NID 0x09
e5f14248 136
21a4dc43 137
1077a024 138static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx)
e5f14248
TI		 139{
140 struct cs_spec *spec = codec->spec;
1077a024
TI		 141 snd_hda_codec_write(codec, spec->vendor_nid, 0,
142 AC_VERB_SET_COEF_INDEX, idx);
143 return snd_hda_codec_read(codec, spec->vendor_nid, 0,
144 AC_VERB_GET_PROC_COEF, 0);
e5f14248
TI		 145}
146
1077a024
TI		 147static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx,
148 unsigned int coef)
e5f14248
TI		 149{
150 struct cs_spec *spec = codec->spec;
1077a024
TI		 151 snd_hda_codec_write(codec, spec->vendor_nid, 0,
152 AC_VERB_SET_COEF_INDEX, idx);
153 snd_hda_codec_write(codec, spec->vendor_nid, 0,
154 AC_VERB_SET_PROC_COEF, coef);
e5f14248
TI		 155}
156
21a4dc43
TI		 157/*
158 * auto-mute and auto-mic switching
56487c27
TH		 159 * CS421x auto-output redirecting
160 * HP/SPK/SPDIF
21a4dc43
TI		 161 */
162
1077a024 163static void cs_automute(struct hda_codec *codec)
e5f14248
TI		 164{
165 struct cs_spec *spec = codec->spec;
e5f14248 166
1077a024
TI		 167 /* mute HPs if spdif jack (SENSE_B) is present */
168 spec->gen.master_mute = !!(spec->spdif_present && spec->sense_b);
56487c27 169
1077a024 170 snd_hda_gen_update_outputs(codec);
78e2a928 171
be8cf445 172 if (spec->gpio_eapd_hp || spec->gpio_eapd_speaker) {
039eb753 173 spec->gpio_data = spec->gen.hp_jack_present ?
6dfeb703 174 spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
3a385167 175 snd_hda_codec_write(codec, 0x01, 0,
039eb753 176 AC_VERB_SET_GPIO_DATA, spec->gpio_data);
3a385167 177 }
e5f14248
TI		 178}
179
1077a024 180static bool is_active_pin(struct hda_codec *codec, hda_nid_t nid)
e5f14248 181{
1077a024
TI		 182 unsigned int val;
183 val = snd_hda_codec_get_pincfg(codec, nid);
184 return (get_defcfg_connect(val) != AC_JACK_PORT_NONE);
e5f14248
TI		 185}
186
1077a024 187static void init_input_coef(struct hda_codec *codec)
e5f14248
TI		 188{
189 struct cs_spec *spec = codec->spec;
40c20fa0 190 unsigned int coef;
e5f14248 191
5660ffd0
DH		 192 /* CS420x has multiple ADC, CS421x has single ADC */
193 if (spec->vendor_nid == CS420X_VENDOR_NID) {
16337e02 194 coef = cs_vendor_coef_get(codec, IDX_BEEP_CFG);
56487c27 195 if (is_active_pin(codec, CS_DMIC2_PIN_NID))
16337e02 196 coef |= 1 << 4; /* DMIC2 2 chan on, GPIO1 off */
56487c27 197 if (is_active_pin(codec, CS_DMIC1_PIN_NID))
16337e02 198 coef |= 1 << 3; /* DMIC1 2 chan on, GPIO0 off
56487c27
TH		 199 * No effect if SPDIF_OUT2 is
200 * selected in IDX_SPDIF_CTL.
201 */
16337e02
DB		 202
203 cs_vendor_coef_set(codec, IDX_BEEP_CFG, coef);
56487c27 204 }
40c20fa0
TI		 205}
206
c42d4782 207static const struct hda_verb cs_coef_init_verbs[] = {
40c20fa0
TI		 208 {0x11, AC_VERB_SET_PROC_STATE, 1},
209 {0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG},
210 {0x11, AC_VERB_SET_PROC_COEF,
211 (0x002a /* DAC1/2/3 SZCMode Soft Ramp */
212 | 0x0040 /* Mute DACs on FIFO error */
213 | 0x1000 /* Enable DACs High Pass Filter */
214 | 0x0400 /* Disable Coefficient Auto increment */
215 )},
829e87e0
TI		 216 /* ADC1/2 - Digital and Analog Soft Ramp */
217 {0x11, AC_VERB_SET_COEF_INDEX, IDX_ADC_CFG},
218 {0x11, AC_VERB_SET_PROC_COEF, 0x000a},
40c20fa0 219 /* Beep */
5a83b4b5 220 {0x11, AC_VERB_SET_COEF_INDEX, IDX_BEEP_CFG},
40c20fa0
TI		 221 {0x11, AC_VERB_SET_PROC_COEF, 0x0007}, /* Enable Beep thru DAC1/2/3 */
222
223 {} /* terminator */
224};
225
a769cbcf
BA		 226/* Errata: CS4207 rev C0/C1/C2 Silicon
227 *
228 * http://www.cirrus.com/en/pubs/errata/ER880C3.pdf
229 *
230 * 6. At high temperature (TA > +85°C), the digital supply current (IVD)
231 * may be excessive (up to an additional 200 μA), which is most easily
232 * observed while the part is being held in reset (RESET# active low).
233 *
234 * Root Cause: At initial powerup of the device, the logic that drives
235 * the clock and write enable to the S/PDIF SRC RAMs is not properly
236 * initialized.
237 * Certain random patterns will cause a steady leakage current in those
238 * RAM cells. The issue will resolve once the SRCs are used (turned on).
239 *
240 * Workaround: The following verb sequence briefly turns on the S/PDIF SRC
241 * blocks, which will alleviate the issue.
242 */
243
c42d4782 244static const struct hda_verb cs_errata_init_verbs[] = {
a769cbcf
BA		 245 {0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */
246 {0x11, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
247
248 {0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
249 {0x11, AC_VERB_SET_PROC_COEF, 0x9999},
250 {0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
251 {0x11, AC_VERB_SET_PROC_COEF, 0xa412},
252 {0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
253 {0x11, AC_VERB_SET_PROC_COEF, 0x0009},
254
255 {0x07, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Rx: D0 */
256 {0x08, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Tx: D0 */
257
258 {0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
259 {0x11, AC_VERB_SET_PROC_COEF, 0x2412},
260 {0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
261 {0x11, AC_VERB_SET_PROC_COEF, 0x0000},
262 {0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
263 {0x11, AC_VERB_SET_PROC_COEF, 0x0008},
264 {0x11, AC_VERB_SET_PROC_STATE, 0x00},
265
38c07641 266#if 0 /* Don't to set to D3 as we are in power-up sequence */
a769cbcf
BA		 267 {0x07, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Rx: D3 */
268 {0x08, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Tx: D3 */
269 /*{0x01, AC_VERB_SET_POWER_STATE, 0x03},*/ /* AFG: D3 This is already handled */
38c07641 270#endif
a769cbcf
BA		 271
272 {} /* terminator */
273};
274
40c20fa0 275/* SPDIF setup */
1077a024 276static void init_digital_coef(struct hda_codec *codec)
40c20fa0
TI		 277{
278 unsigned int coef;
279
280 coef = 0x0002; /* SRC_MUTE soft-mute on SPDIF (if no lock) */
281 coef |= 0x0008; /* Replace with mute on error */
282 if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID))
283 coef |= 0x4000; /* RX to TX1 or TX2 Loopthru / SPDIF2
284 * SPDIF_OUT2 is shared with GPIO1 and
285 * DMIC_SDA2.
286 */
287 cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef);
e5f14248
TI		 288}
289
290static int cs_init(struct hda_codec *codec)
291{
292 struct cs_spec *spec = codec->spec;
293
be8cf445
TI		 294 if (spec->vendor_nid == CS420X_VENDOR_NID) {
295 /* init_verb sequence for C0/C1/C2 errata*/
296 snd_hda_sequence_write(codec, cs_errata_init_verbs);
297 snd_hda_sequence_write(codec, cs_coef_init_verbs);
298 }
ed208255 299
1077a024 300 snd_hda_gen_init(codec);
98415eac 301
ed208255
TI		 302 if (spec->gpio_mask) {
303 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
304 spec->gpio_mask);
305 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
306 spec->gpio_dir);
307 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
308 spec->gpio_data);
309 }
310
be8cf445
TI		 311 if (spec->vendor_nid == CS420X_VENDOR_NID) {
312 init_input_coef(codec);
313 init_digital_coef(codec);
314 }
01a61e12
TI		 315
316 return 0;
e5f14248
TI		 317}
318
1077a024 319#define cs_free snd_hda_gen_free
e5f14248 320
c42d4782 321static const struct hda_codec_ops cs_patch_ops = {
1077a024
TI		 322 .build_controls = snd_hda_gen_build_controls,
323 .build_pcms = snd_hda_gen_build_pcms,
e5f14248
TI		 324 .init = cs_init,
325 .free = cs_free,
5c2e4e0a 326 .unsol_event = snd_hda_jack_unsol_event,
e5f14248
TI		 327};
328
329static int cs_parse_auto_config(struct hda_codec *codec)
330{
331 struct cs_spec *spec = codec->spec;
332 int err;
333
1077a024 334 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
ed208255
TI		 335 if (err < 0)
336 return err;
337
1077a024 338 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
e5f14248
TI		 339 if (err < 0)
340 return err;
1077a024 341
e5f14248
TI		 342 return 0;
343}
344
b35aabd7
TI		 345static const struct hda_model_fixup cs420x_models[] = {
346 { .id = CS420X_MBP53, .name = "mbp53" },
347 { .id = CS420X_MBP55, .name = "mbp55" },
348 { .id = CS420X_IMAC27, .name = "imac27" },
349 { .id = CS420X_IMAC27_122, .name = "imac27_122" },
350 { .id = CS420X_APPLE, .name = "apple" },
ef596a57 351 { .id = CS420X_MBP101, .name = "mbp101" },
ffe4d12b 352 { .id = CS420X_MBP81, .name = "mbp81" },
6ab982e8 353 { .id = CS420X_MBA42, .name = "mba42" },
b35aabd7 354 {}
a6bae205
TI		 355};
356
b35aabd7 357static const struct snd_pci_quirk cs420x_fixup_tbl[] = {
4e7d7c60 358 SND_PCI_QUIRK(0x10de, 0x0ac0, "MacBookPro 5,3", CS420X_MBP53),
87232dd4 359 SND_PCI_QUIRK(0x10de, 0x0d94, "MacBookAir 3,1(2)", CS420X_MBP55),
a6bae205 360 SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55),
f46119b7 361 SND_PCI_QUIRK(0x10de, 0xcb89, "MacBookPro 7,1", CS420X_MBP55),
6dfeb703
TI		 362 /* this conflicts with too many other models */
363 /*SND_PCI_QUIRK(0x8086, 0x7270, "IMac 27 Inch", CS420X_IMAC27),*/
6dfeb703 364
b35aabd7 365 /* codec SSID */
ffe4d12b 366 SND_PCI_QUIRK(0x106b, 0x1c00, "MacBookPro 8,1", CS420X_MBP81),
7e5bea19 367 SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122),
ef596a57 368 SND_PCI_QUIRK(0x106b, 0x2800, "MacBookPro 10,1", CS420X_MBP101),
6ab982e8 369 SND_PCI_QUIRK(0x106b, 0x5b00, "MacBookAir 4,2", CS420X_MBA42),
6dfeb703 370 SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE),
a6bae205
TI		 371 {} /* terminator */
372};
373
b35aabd7 374static const struct hda_pintbl mbp53_pincfgs[] = {
4e7d7c60
VW		 375 { 0x09, 0x012b4050 },
376 { 0x0a, 0x90100141 },
377 { 0x0b, 0x90100140 },
378 { 0x0c, 0x018b3020 },
379 { 0x0d, 0x90a00110 },
380 { 0x0e, 0x400000f0 },
381 { 0x0f, 0x01cbe030 },
382 { 0x10, 0x014be060 },
383 { 0x12, 0x400000f0 },
384 { 0x15, 0x400000f0 },
385 {} /* terminator */
386};
387
b35aabd7 388static const struct hda_pintbl mbp55_pincfgs[] = {
a6bae205
TI		 389 { 0x09, 0x012b4030 },
390 { 0x0a, 0x90100121 },
391 { 0x0b, 0x90100120 },
392 { 0x0c, 0x400000f0 },
393 { 0x0d, 0x90a00110 },
394 { 0x0e, 0x400000f0 },
395 { 0x0f, 0x400000f0 },
396 { 0x10, 0x014be040 },
397 { 0x12, 0x400000f0 },
398 { 0x15, 0x400000f0 },
399 {} /* terminator */
400};
401
b35aabd7 402static const struct hda_pintbl imac27_pincfgs[] = {
1a5ba2e9
RAE		 403 { 0x09, 0x012b4050 },
404 { 0x0a, 0x90100140 },
405 { 0x0b, 0x90100142 },
406 { 0x0c, 0x018b3020 },
407 { 0x0d, 0x90a00110 },
408 { 0x0e, 0x400000f0 },
409 { 0x0f, 0x01cbe030 },
410 { 0x10, 0x014be060 },
411 { 0x12, 0x01ab9070 },
412 { 0x15, 0x400000f0 },
413 {} /* terminator */
414};
415
ef596a57
TI		 416static const struct hda_pintbl mbp101_pincfgs[] = {
417 { 0x0d, 0x40ab90f0 },
418 { 0x0e, 0x90a600f0 },
419 { 0x12, 0x50a600f0 },
420 {} /* terminator */
421};
422
6ab982e8
TI		 423static const struct hda_pintbl mba42_pincfgs[] = {
424 { 0x09, 0x012b4030 }, /* HP */
425 { 0x0a, 0x400000f0 },
426 { 0x0b, 0x90100120 }, /* speaker */
427 { 0x0c, 0x400000f0 },
428 { 0x0d, 0x90a00110 }, /* mic */
429 { 0x0e, 0x400000f0 },
430 { 0x0f, 0x400000f0 },
431 { 0x10, 0x400000f0 },
432 { 0x12, 0x400000f0 },
433 { 0x15, 0x400000f0 },
434 {} /* terminator */
435};
436
b35aabd7
TI		 437static void cs420x_fixup_gpio_13(struct hda_codec *codec,
438 const struct hda_fixup *fix, int action)
439{
440 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
441 struct cs_spec *spec = codec->spec;
442 spec->gpio_eapd_hp = 2; /* GPIO1 = headphones */
443 spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
444 spec->gpio_mask = spec->gpio_dir =
445 spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
446 }
447}
a6bae205 448
b35aabd7
TI		 449static void cs420x_fixup_gpio_23(struct hda_codec *codec,
450 const struct hda_fixup *fix, int action)
a6bae205 451{
b35aabd7
TI		 452 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
453 struct cs_spec *spec = codec->spec;
454 spec->gpio_eapd_hp = 4; /* GPIO2 = headphones */
455 spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
456 spec->gpio_mask = spec->gpio_dir =
457 spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
458 }
a6bae205
TI		 459}
460
b35aabd7
TI		 461static const struct hda_fixup cs420x_fixups[] = {
462 [CS420X_MBP53] = {
463 .type = HDA_FIXUP_PINS,
464 .v.pins = mbp53_pincfgs,
465 .chained = true,
466 .chain_id = CS420X_APPLE,
467 },
468 [CS420X_MBP55] = {
469 .type = HDA_FIXUP_PINS,
470 .v.pins = mbp55_pincfgs,
471 .chained = true,
472 .chain_id = CS420X_GPIO_13,
473 },
474 [CS420X_IMAC27] = {
475 .type = HDA_FIXUP_PINS,
476 .v.pins = imac27_pincfgs,
477 .chained = true,
478 .chain_id = CS420X_GPIO_13,
479 },
480 [CS420X_GPIO_13] = {
481 .type = HDA_FIXUP_FUNC,
482 .v.func = cs420x_fixup_gpio_13,
483 },
484 [CS420X_GPIO_23] = {
485 .type = HDA_FIXUP_FUNC,
486 .v.func = cs420x_fixup_gpio_23,
487 },
ef596a57
TI		 488 [CS420X_MBP101] = {
489 .type = HDA_FIXUP_PINS,
490 .v.pins = mbp101_pincfgs,
491 .chained = true,
ef596a57
TI		 492 .chain_id = CS420X_GPIO_13,
493 },
ffe4d12b
TI		 494 [CS420X_MBP81] = {
495 .type = HDA_FIXUP_VERBS,
496 .v.verbs = (const struct hda_verb[]) {
497 /* internal mic ADC2: right only, single ended */
498 {0x11, AC_VERB_SET_COEF_INDEX, IDX_ADC_CFG},
499 {0x11, AC_VERB_SET_PROC_COEF, 0x102a},
500 {}
501 },
502 .chained = true,
503 .chain_id = CS420X_GPIO_13,
504 },
6ab982e8
TI		 505 [CS420X_MBA42] = {
506 .type = HDA_FIXUP_PINS,
507 .v.pins = mba42_pincfgs,
508 .chained = true,
509 .chain_id = CS420X_GPIO_13,
510 },
b35aabd7
TI		 511};
512
1077a024 513static struct cs_spec *cs_alloc_spec(struct hda_codec *codec, int vendor_nid)
e5f14248
TI		 514{
515 struct cs_spec *spec;
e5f14248
TI		 516
517 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
518 if (!spec)
1077a024 519 return NULL;
e5f14248 520 codec->spec = spec;
1077a024
TI		 521 spec->vendor_nid = vendor_nid;
522 snd_hda_gen_spec_init(&spec->gen);
523
524 return spec;
525}
526
527static int patch_cs420x(struct hda_codec *codec)
528{
529 struct cs_spec *spec;
530 int err;
e5f14248 531
1077a024
TI		 532 spec = cs_alloc_spec(codec, CS420X_VENDOR_NID);
533 if (!spec)
534 return -ENOMEM;
56487c27 535
6d3073e1
TI		 536 spec->gen.automute_hook = cs_automute;
537
b35aabd7
TI		 538 snd_hda_pick_fixup(codec, cs420x_models, cs420x_fixup_tbl,
539 cs420x_fixups);
540 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
e5f14248 541
ed208255 542 err = cs_parse_auto_config(codec);
21a4dc43
TI		 543 if (err < 0)
544 goto error;
545
e5f14248
TI		 546 codec->patch_ops = cs_patch_ops;
547
b35aabd7
TI		 548 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
549
e5f14248
TI		 550 return 0;
551
552 error:
c5e0b6db 553 cs_free(codec);
e5f14248
TI		 554 return err;
555}
556
be8cf445
TI		 557/*
558 * CS4208 support:
559 * Its layout is no longer compatible with CS4206/CS4207, and the generic
560 * parser seems working fairly well, except for trivial fixups.
561 */
562enum {
563 CS4208_GPIO0,
564};
565
566static const struct hda_model_fixup cs4208_models[] = {
567 { .id = CS4208_GPIO0, .name = "gpio0" },
568 {}
569};
570
571static const struct snd_pci_quirk cs4208_fixup_tbl[] = {
572 /* codec SSID */
573 SND_PCI_QUIRK(0x106b, 0x7100, "MacBookPro 6,1", CS4208_GPIO0),
574 SND_PCI_QUIRK(0x106b, 0x7200, "MacBookPro 6,2", CS4208_GPIO0),
575 {} /* terminator */
576};
577
578static void cs4208_fixup_gpio0(struct hda_codec *codec,
579 const struct hda_fixup *fix, int action)
580{
581 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
582 struct cs_spec *spec = codec->spec;
583 spec->gpio_eapd_hp = 0;
584 spec->gpio_eapd_speaker = 1;
585 spec->gpio_mask = spec->gpio_dir =
586 spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
587 }
588}
589
590static const struct hda_fixup cs4208_fixups[] = {
591 [CS4208_GPIO0] = {
592 .type = HDA_FIXUP_FUNC,
593 .v.func = cs4208_fixup_gpio0,
594 },
595};
596
597static int patch_cs4208(struct hda_codec *codec)
598{
599 struct cs_spec *spec;
600 int err;
601
602 spec = cs_alloc_spec(codec, 0); /* no specific w/a */
603 if (!spec)
604 return -ENOMEM;
605
606 spec->gen.automute_hook = cs_automute;
607
608 snd_hda_pick_fixup(codec, cs4208_models, cs4208_fixup_tbl,
609 cs4208_fixups);
610 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
611
612 err = cs_parse_auto_config(codec);
613 if (err < 0)
614 goto error;
615
616 codec->patch_ops = cs_patch_ops;
617
618 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
619
620 return 0;
621
622 error:
623 cs_free(codec);
624 return err;
625}
626
56487c27
TH		 627/*
628 * Cirrus Logic CS4210
629 *
630 * 1 DAC => HP(sense) / Speakers,
631 * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
632 * 1 SPDIF OUT => SPDIF Trasmitter(sense)
633*/
634
635/* CS4210 board names */
b35aabd7
TI		 636static const struct hda_model_fixup cs421x_models[] = {
637 { .id = CS421X_CDB4210, .name = "cdb4210" },
4af16107 638 { .id = CS421X_STUMPY, .name = "stumpy" },
b35aabd7 639 {}
56487c27
TH		 640};
641
b35aabd7 642static const struct snd_pci_quirk cs421x_fixup_tbl[] = {
56487c27
TH		 643 /* Test Intel board + CDB2410 */
644 SND_PCI_QUIRK(0x8086, 0x5001, "DP45SG/CDB4210", CS421X_CDB4210),
645 {} /* terminator */
646};
647
648/* CS4210 board pinconfigs */
649/* Default CS4210 (CDB4210)*/
b35aabd7 650static const struct hda_pintbl cdb4210_pincfgs[] = {
56487c27
TH		 651 { 0x05, 0x0321401f },
652 { 0x06, 0x90170010 },
653 { 0x07, 0x03813031 },
654 { 0x08, 0xb7a70037 },
655 { 0x09, 0xb7a6003e },
656 { 0x0a, 0x034510f0 },
657 {} /* terminator */
658};
659
4af16107
DR		 660/* Stumpy ChromeBox */
661static const struct hda_pintbl stumpy_pincfgs[] = {
662 { 0x05, 0x022120f0 },
663 { 0x06, 0x901700f0 },
664 { 0x07, 0x02a120f0 },
665 { 0x08, 0x77a70037 },
666 { 0x09, 0x77a6003e },
667 { 0x0a, 0x434510f0 },
668 {} /* terminator */
669};
670
b35aabd7
TI		 671/* Setup GPIO/SENSE for each board (if used) */
672static void cs421x_fixup_sense_b(struct hda_codec *codec,
673 const struct hda_fixup *fix, int action)
674{
675 struct cs_spec *spec = codec->spec;
676 if (action == HDA_FIXUP_ACT_PRE_PROBE)
677 spec->sense_b = 1;
678}
679
680static const struct hda_fixup cs421x_fixups[] = {
681 [CS421X_CDB4210] = {
682 .type = HDA_FIXUP_PINS,
683 .v.pins = cdb4210_pincfgs,
684 .chained = true,
685 .chain_id = CS421X_SENSE_B,
686 },
687 [CS421X_SENSE_B] = {
688 .type = HDA_FIXUP_FUNC,
689 .v.func = cs421x_fixup_sense_b,
4af16107
DR		 690 },
691 [CS421X_STUMPY] = {
692 .type = HDA_FIXUP_PINS,
693 .v.pins = stumpy_pincfgs,
694 },
56487c27
TH		 695};
696
697static const struct hda_verb cs421x_coef_init_verbs[] = {
698 {0x0B, AC_VERB_SET_PROC_STATE, 1},
699 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DEV_CFG},
700 /*
701 Disable Coefficient Index Auto-Increment(DAI)=1,
702 PDREF=0
703 */
704 {0x0B, AC_VERB_SET_PROC_COEF, 0x0001 },
705
706 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_ADC_CFG},
707 /* ADC SZCMode = Digital Soft Ramp */
708 {0x0B, AC_VERB_SET_PROC_COEF, 0x0002 },
709
710 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DAC_CFG},
711 {0x0B, AC_VERB_SET_PROC_COEF,
712 (0x0002 /* DAC SZCMode = Digital Soft Ramp */
713 | 0x0004 /* Mute DAC on FIFO error */
714 | 0x0008 /* Enable DAC High Pass Filter */
715 )},
716 {} /* terminator */
717};
718
719/* Errata: CS4210 rev A1 Silicon
720 *
721 * http://www.cirrus.com/en/pubs/errata/
722 *
723 * Description:
724 * 1. Performance degredation is present in the ADC.
725 * 2. Speaker output is not completely muted upon HP detect.
726 * 3. Noise is present when clipping occurs on the amplified
727 * speaker outputs.
728 *
729 * Workaround:
730 * The following verb sequence written to the registers during
731 * initialization will correct the issues listed above.
732 */
733
734static const struct hda_verb cs421x_coef_init_verbs_A1_silicon_fixes[] = {
735 {0x0B, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
736
737 {0x0B, AC_VERB_SET_COEF_INDEX, 0x0006},
738 {0x0B, AC_VERB_SET_PROC_COEF, 0x9999}, /* Test mode: on */
739
740 {0x0B, AC_VERB_SET_COEF_INDEX, 0x000A},
741 {0x0B, AC_VERB_SET_PROC_COEF, 0x14CB}, /* Chop double */
742
743 {0x0B, AC_VERB_SET_COEF_INDEX, 0x0011},
744 {0x0B, AC_VERB_SET_PROC_COEF, 0xA2D0}, /* Increase ADC current */
745
746 {0x0B, AC_VERB_SET_COEF_INDEX, 0x001A},
747 {0x0B, AC_VERB_SET_PROC_COEF, 0x02A9}, /* Mute speaker */
748
749 {0x0B, AC_VERB_SET_COEF_INDEX, 0x001B},
750 {0x0B, AC_VERB_SET_PROC_COEF, 0X1006}, /* Remove noise */
751
752 {} /* terminator */
753};
754
755/* Speaker Amp Gain is controlled by the vendor widget's coef 4 */
756static const DECLARE_TLV_DB_SCALE(cs421x_speaker_boost_db_scale, 900, 300, 0);
757
758static int cs421x_boost_vol_info(struct snd_kcontrol *kcontrol,
759 struct snd_ctl_elem_info *uinfo)
760{
761 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
762 uinfo->count = 1;
763 uinfo->value.integer.min = 0;
764 uinfo->value.integer.max = 3;
765 return 0;
766}
767
768static int cs421x_boost_vol_get(struct snd_kcontrol *kcontrol,
769 struct snd_ctl_elem_value *ucontrol)
770{
771 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
772
773 ucontrol->value.integer.value[0] =
774 cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL) & 0x0003;
775 return 0;
776}
777
778static int cs421x_boost_vol_put(struct snd_kcontrol *kcontrol,
779 struct snd_ctl_elem_value *ucontrol)
780{
781 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
782
783 unsigned int vol = ucontrol->value.integer.value[0];
784 unsigned int coef =
785 cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL);
786 unsigned int original_coef = coef;
787
788 coef &= ~0x0003;
789 coef |= (vol & 0x0003);
790 if (original_coef == coef)
791 return 0;
792 else {
793 cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef);
794 return 1;
795 }
796}
797
1077a024 798static const struct snd_kcontrol_new cs421x_speaker_boost_ctl = {
56487c27
TH		 799
800 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
801 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
802 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
803 .name = "Speaker Boost Playback Volume",
804 .info = cs421x_boost_vol_info,
805 .get = cs421x_boost_vol_get,
806 .put = cs421x_boost_vol_put,
807 .tlv = { .p = cs421x_speaker_boost_db_scale },
808};
809
5660ffd0 810static void cs4210_pinmux_init(struct hda_codec *codec)
56487c27
TH		 811{
812 struct cs_spec *spec = codec->spec;
813 unsigned int def_conf, coef;
814
815 /* GPIO, DMIC_SCL, DMIC_SDA and SENSE_B are multiplexed */
816 coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
817
818 if (spec->gpio_mask)
819 coef |= 0x0008; /* B1,B2 are GPIOs */
820 else
821 coef &= ~0x0008;
822
823 if (spec->sense_b)
824 coef |= 0x0010; /* B2 is SENSE_B, not inverted */
825 else
826 coef &= ~0x0010;
827
828 cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
829
830 if ((spec->gpio_mask || spec->sense_b) &&
831 is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
832
833 /*
834 GPIO or SENSE_B forced - disconnect the DMIC pin.
835 */
836 def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
837 def_conf &= ~AC_DEFCFG_PORT_CONN;
838 def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
839 snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
840 }
841}
842
1077a024
TI		 843static void cs4210_spdif_automute(struct hda_codec *codec,
844 struct hda_jack_tbl *tbl)
56487c27
TH		 845{
846 struct cs_spec *spec = codec->spec;
1077a024
TI		 847 bool spdif_present = false;
848 hda_nid_t spdif_pin = spec->gen.autocfg.dig_out_pins[0];
849
850 /* detect on spdif is specific to CS4210 */
851 if (!spec->spdif_detect ||
852 spec->vendor_nid != CS4210_VENDOR_NID)
853 return;
854
855 spdif_present = snd_hda_jack_detect(codec, spdif_pin);
856 if (spdif_present == spec->spdif_present)
857 return;
858
859 spec->spdif_present = spdif_present;
860 /* SPDIF TX on/off */
861 if (spdif_present)
862 snd_hda_set_pin_ctl(codec, spdif_pin,
863 spdif_present ? PIN_OUT : 0);
56487c27 864
1077a024
TI		 865 cs_automute(codec);
866}
867
868static void parse_cs421x_digital(struct hda_codec *codec)
869{
870 struct cs_spec *spec = codec->spec;
871 struct auto_pin_cfg *cfg = &spec->gen.autocfg;
872 int i;
56487c27
TH		 873
874 for (i = 0; i < cfg->dig_outs; i++) {
875 hda_nid_t nid = cfg->dig_out_pins[i];
56487c27 876 if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
56487c27 877 spec->spdif_detect = 1;
1077a024
TI		 878 snd_hda_jack_detect_enable_callback(codec, nid,
879 SPDIF_EVENT,
880 cs4210_spdif_automute);
56487c27
TH		 881 }
882 }
883}
884
885static int cs421x_init(struct hda_codec *codec)
886{
887 struct cs_spec *spec = codec->spec;
888
5660ffd0
DH		 889 if (spec->vendor_nid == CS4210_VENDOR_NID) {
890 snd_hda_sequence_write(codec, cs421x_coef_init_verbs);
891 snd_hda_sequence_write(codec, cs421x_coef_init_verbs_A1_silicon_fixes);
892 cs4210_pinmux_init(codec);
893 }
56487c27 894
1077a024
TI		 895 snd_hda_gen_init(codec);
896
56487c27
TH		 897 if (spec->gpio_mask) {
898 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
899 spec->gpio_mask);
900 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
901 spec->gpio_dir);
902 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
903 spec->gpio_data);
904 }
905
1077a024 906 init_input_coef(codec);
56487c27 907
1077a024 908 cs4210_spdif_automute(codec, NULL);
56487c27
TH		 909
910 return 0;
911}
912
1077a024 913static int cs421x_build_controls(struct hda_codec *codec)
56487c27 914{
56487c27 915 struct cs_spec *spec = codec->spec;
56487c27 916 int err;
56487c27 917
1077a024 918 err = snd_hda_gen_build_controls(codec);
56487c27
TH		 919 if (err < 0)
920 return err;
56487c27 921
1077a024
TI		 922 if (spec->gen.autocfg.speaker_outs &&
923 spec->vendor_nid == CS4210_VENDOR_NID) {
56487c27 924 err = snd_hda_ctl_add(codec, 0,
1077a024 925 snd_ctl_new1(&cs421x_speaker_boost_ctl, codec));
56487c27
TH		 926 if (err < 0)
927 return err;
928 }
01a61e12 929 return 0;
56487c27
TH		 930}
931
1077a024 932static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac)
56487c27 933{
1077a024 934 unsigned int caps;
56487c27 935
1077a024
TI		 936 /* set the upper-limit for mixer amp to 0dB */
937 caps = query_amp_caps(codec, dac, HDA_OUTPUT);
938 caps &= ~(0x7f << AC_AMPCAP_NUM_STEPS_SHIFT);
939 caps |= ((caps >> AC_AMPCAP_OFFSET_SHIFT) & 0x7f)
940 << AC_AMPCAP_NUM_STEPS_SHIFT;
941 snd_hda_override_amp_caps(codec, dac, HDA_OUTPUT, caps);
56487c27
TH		 942}
943
944static int cs421x_parse_auto_config(struct hda_codec *codec)
945{
946 struct cs_spec *spec = codec->spec;
1077a024 947 hda_nid_t dac = CS4210_DAC_NID;
56487c27
TH		 948 int err;
949
1077a024
TI		 950 fix_volume_caps(codec, dac);
951
952 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
56487c27
TH		 953 if (err < 0)
954 return err;
1077a024
TI		 955
956 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
56487c27
TH		 957 if (err < 0)
958 return err;
1077a024
TI		 959
960 parse_cs421x_digital(codec);
56487c27
TH		 961 return 0;
962}
963
964#ifdef CONFIG_PM
965/*
966 Manage PDREF, when transitioning to D3hot
967 (DAC,ADC) -> D3, PDREF=1, AFG->D3
968*/
68cb2b55 969static int cs421x_suspend(struct hda_codec *codec)
56487c27 970{
5660ffd0 971 struct cs_spec *spec = codec->spec;
56487c27
TH		 972 unsigned int coef;
973
974 snd_hda_shutup_pins(codec);
975
976 snd_hda_codec_write(codec, CS4210_DAC_NID, 0,
977 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
978 snd_hda_codec_write(codec, CS4210_ADC_NID, 0,
979 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
980
5660ffd0
DH		 981 if (spec->vendor_nid == CS4210_VENDOR_NID) {
982 coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
983 coef |= 0x0004; /* PDREF */
984 cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
985 }
56487c27
TH		 986
987 return 0;
988}
989#endif
990
00e17f76 991static const struct hda_codec_ops cs421x_patch_ops = {
56487c27 992 .build_controls = cs421x_build_controls,
1077a024 993 .build_pcms = snd_hda_gen_build_pcms,
56487c27
TH		 994 .init = cs421x_init,
995 .free = cs_free,
5c2e4e0a 996 .unsol_event = snd_hda_jack_unsol_event,
56487c27
TH		 997#ifdef CONFIG_PM
998 .suspend = cs421x_suspend,
999#endif
1000};
1001
5660ffd0 1002static int patch_cs4210(struct hda_codec *codec)
56487c27
TH		 1003{
1004 struct cs_spec *spec;
1005 int err;
1006
1077a024 1007 spec = cs_alloc_spec(codec, CS4210_VENDOR_NID);
56487c27
TH		 1008 if (!spec)
1009 return -ENOMEM;
56487c27 1010
6d3073e1
TI		 1011 spec->gen.automute_hook = cs_automute;
1012
b35aabd7
TI		 1013 snd_hda_pick_fixup(codec, cs421x_models, cs421x_fixup_tbl,
1014 cs421x_fixups);
1015 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
56487c27
TH		 1016
1017 /*
1018 Update the GPIO/DMIC/SENSE_B pinmux before the configuration
1019 is auto-parsed. If GPIO or SENSE_B is forced, DMIC input
1020 is disabled.
1021 */
5660ffd0 1022 cs4210_pinmux_init(codec);
56487c27
TH		 1023
1024 err = cs421x_parse_auto_config(codec);
1025 if (err < 0)
1026 goto error;
1027
5660ffd0
DH		 1028 codec->patch_ops = cs421x_patch_ops;
1029
b35aabd7
TI		 1030 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1031
5660ffd0
DH		 1032 return 0;
1033
1034 error:
c5e0b6db 1035 cs_free(codec);
5660ffd0
DH		 1036 return err;
1037}
1038
1039static int patch_cs4213(struct hda_codec *codec)
1040{
1041 struct cs_spec *spec;
1042 int err;
1043
1077a024 1044 spec = cs_alloc_spec(codec, CS4213_VENDOR_NID);
5660ffd0
DH		 1045 if (!spec)
1046 return -ENOMEM;
5660ffd0
DH		 1047
1048 err = cs421x_parse_auto_config(codec);
1049 if (err < 0)
1050 goto error;
56487c27 1051
5660ffd0 1052 codec->patch_ops = cs421x_patch_ops;
56487c27
TH		 1053 return 0;
1054
1055 error:
c5e0b6db 1056 cs_free(codec);
56487c27
TH		 1057 return err;
1058}
1059
e5f14248
TI		 1060
1061/*
1062 * patch entries
1063 */
c42d4782 1064static const struct hda_codec_preset snd_hda_preset_cirrus[] = {
e5f14248
TI		 1065 { .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x },
1066 { .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x },
be8cf445 1067 { .id = 0x10134208, .name = "CS4208", .patch = patch_cs4208 },
5660ffd0
DH		 1068 { .id = 0x10134210, .name = "CS4210", .patch = patch_cs4210 },
1069 { .id = 0x10134213, .name = "CS4213", .patch = patch_cs4213 },
e5f14248
TI		 1070 {} /* terminator */
1071};
1072
1073MODULE_ALIAS("snd-hda-codec-id:10134206");
1074MODULE_ALIAS("snd-hda-codec-id:10134207");
be8cf445 1075MODULE_ALIAS("snd-hda-codec-id:10134208");
56487c27 1076MODULE_ALIAS("snd-hda-codec-id:10134210");
5660ffd0 1077MODULE_ALIAS("snd-hda-codec-id:10134213");
e5f14248
TI		 1078
1079MODULE_LICENSE("GPL");
1080MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
1081
1082static struct hda_codec_preset_list cirrus_list = {
1083 .preset = snd_hda_preset_cirrus,
1084 .owner = THIS_MODULE,
1085};
1086
1087static int __init patch_cirrus_init(void)
1088{
1089 return snd_hda_add_codec_preset(&cirrus_list);
1090}
1091
1092static void __exit patch_cirrus_exit(void)
1093{
1094 snd_hda_delete_codec_preset(&cirrus_list);
1095}
1096
1097module_init(patch_cirrus_init)
1098module_exit(patch_cirrus_exit)
Linux 6.x block layer and io_uring tree(s)