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66410bfd CL |
1 | /* |
2 | * card driver for the Xonar DG | |
3 | * | |
4 | * Copyright (c) Clemens Ladisch <clemens@ladisch.de> | |
5 | * | |
6 | * | |
7 | * This driver is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License, version 2. | |
9 | * | |
10 | * This driver is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this driver; if not, see <http://www.gnu.org/licenses/>. | |
17 | */ | |
18 | ||
19 | /* | |
20 | * Xonar DG | |
21 | * -------- | |
22 | * | |
23 | * CMI8788: | |
24 | * | |
25 | * SPI 0 -> CS4245 | |
26 | * | |
efbeb071 CL |
27 | * I²S 1 -> CS4245 |
28 | * I²S 2 -> CS4361 (center/LFE) | |
29 | * I²S 3 -> CS4361 (surround) | |
30 | * I²S 4 -> CS4361 (front) | |
31 | * | |
66410bfd CL |
32 | * GPIO 3 <- ? |
33 | * GPIO 4 <- headphone detect | |
34 | * GPIO 5 -> route input jack to line-in (0) or mic-in (1) | |
35 | * GPIO 6 -> route input jack to line-in (0) or mic-in (1) | |
36 | * GPIO 7 -> enable rear headphone amp | |
37 | * GPIO 8 -> enable output to speakers | |
38 | * | |
39 | * CS4245: | |
40 | * | |
41 | * input 1 <- aux | |
42 | * input 2 <- front mic | |
43 | * input 4 <- line/mic | |
efbeb071 | 44 | * DAC out -> headphones |
66410bfd CL |
45 | * aux out -> front panel headphones |
46 | */ | |
47 | ||
48 | #include <linux/pci.h> | |
e92d4575 | 49 | #include <linux/delay.h> |
66410bfd CL |
50 | #include <sound/control.h> |
51 | #include <sound/core.h> | |
52 | #include <sound/info.h> | |
53 | #include <sound/pcm.h> | |
54 | #include <sound/tlv.h> | |
55 | #include "oxygen.h" | |
56 | #include "xonar_dg.h" | |
57 | #include "cs4245.h" | |
58 | ||
59 | #define GPIO_MAGIC 0x0008 | |
60 | #define GPIO_HP_DETECT 0x0010 | |
61 | #define GPIO_INPUT_ROUTE 0x0060 | |
62 | #define GPIO_HP_REAR 0x0080 | |
63 | #define GPIO_OUTPUT_ENABLE 0x0100 | |
64 | ||
65 | struct dg { | |
66 | unsigned int output_sel; | |
67 | s8 input_vol[4][2]; | |
68 | unsigned int input_sel; | |
69 | u8 hp_vol_att; | |
70 | u8 cs4245_regs[0x11]; | |
71 | }; | |
72 | ||
73 | static void cs4245_write(struct oxygen *chip, unsigned int reg, u8 value) | |
74 | { | |
75 | struct dg *data = chip->model_data; | |
76 | ||
77 | oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER | | |
78 | OXYGEN_SPI_DATA_LENGTH_3 | | |
79 | OXYGEN_SPI_CLOCK_1280 | | |
80 | (0 << OXYGEN_SPI_CODEC_SHIFT) | | |
81 | OXYGEN_SPI_CEN_LATCH_CLOCK_HI, | |
82 | CS4245_SPI_ADDRESS | | |
83 | CS4245_SPI_WRITE | | |
f8fe80e4 | 84 | (reg << 8) | value); |
66410bfd CL |
85 | data->cs4245_regs[reg] = value; |
86 | } | |
87 | ||
88 | static void cs4245_write_cached(struct oxygen *chip, unsigned int reg, u8 value) | |
89 | { | |
90 | struct dg *data = chip->model_data; | |
91 | ||
92 | if (value != data->cs4245_regs[reg]) | |
93 | cs4245_write(chip, reg, value); | |
94 | } | |
95 | ||
96 | static void cs4245_registers_init(struct oxygen *chip) | |
97 | { | |
98 | struct dg *data = chip->model_data; | |
99 | ||
100 | cs4245_write(chip, CS4245_POWER_CTRL, CS4245_PDN); | |
101 | cs4245_write(chip, CS4245_DAC_CTRL_1, | |
102 | data->cs4245_regs[CS4245_DAC_CTRL_1]); | |
103 | cs4245_write(chip, CS4245_ADC_CTRL, | |
104 | data->cs4245_regs[CS4245_ADC_CTRL]); | |
105 | cs4245_write(chip, CS4245_SIGNAL_SEL, | |
106 | data->cs4245_regs[CS4245_SIGNAL_SEL]); | |
107 | cs4245_write(chip, CS4245_PGA_B_CTRL, | |
108 | data->cs4245_regs[CS4245_PGA_B_CTRL]); | |
109 | cs4245_write(chip, CS4245_PGA_A_CTRL, | |
110 | data->cs4245_regs[CS4245_PGA_A_CTRL]); | |
111 | cs4245_write(chip, CS4245_ANALOG_IN, | |
112 | data->cs4245_regs[CS4245_ANALOG_IN]); | |
113 | cs4245_write(chip, CS4245_DAC_A_CTRL, | |
114 | data->cs4245_regs[CS4245_DAC_A_CTRL]); | |
115 | cs4245_write(chip, CS4245_DAC_B_CTRL, | |
116 | data->cs4245_regs[CS4245_DAC_B_CTRL]); | |
117 | cs4245_write(chip, CS4245_DAC_CTRL_2, | |
118 | CS4245_DAC_SOFT | CS4245_DAC_ZERO | CS4245_INVERT_DAC); | |
119 | cs4245_write(chip, CS4245_INT_MASK, 0); | |
120 | cs4245_write(chip, CS4245_POWER_CTRL, 0); | |
121 | } | |
122 | ||
123 | static void cs4245_init(struct oxygen *chip) | |
124 | { | |
125 | struct dg *data = chip->model_data; | |
126 | ||
127 | data->cs4245_regs[CS4245_DAC_CTRL_1] = | |
128 | CS4245_DAC_FM_SINGLE | CS4245_DAC_DIF_LJUST; | |
129 | data->cs4245_regs[CS4245_ADC_CTRL] = | |
130 | CS4245_ADC_FM_SINGLE | CS4245_ADC_DIF_LJUST; | |
131 | data->cs4245_regs[CS4245_SIGNAL_SEL] = | |
132 | CS4245_A_OUT_SEL_HIZ | CS4245_ASYNCH; | |
133 | data->cs4245_regs[CS4245_PGA_B_CTRL] = 0; | |
134 | data->cs4245_regs[CS4245_PGA_A_CTRL] = 0; | |
135 | data->cs4245_regs[CS4245_ANALOG_IN] = | |
136 | CS4245_PGA_SOFT | CS4245_PGA_ZERO | CS4245_SEL_INPUT_4; | |
137 | data->cs4245_regs[CS4245_DAC_A_CTRL] = 0; | |
138 | data->cs4245_regs[CS4245_DAC_B_CTRL] = 0; | |
139 | cs4245_registers_init(chip); | |
140 | snd_component_add(chip->card, "CS4245"); | |
141 | } | |
142 | ||
143 | static void dg_output_enable(struct oxygen *chip) | |
144 | { | |
145 | msleep(2500); | |
146 | oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, GPIO_OUTPUT_ENABLE); | |
147 | } | |
148 | ||
149 | static void dg_init(struct oxygen *chip) | |
150 | { | |
151 | struct dg *data = chip->model_data; | |
152 | ||
153 | data->output_sel = 0; | |
154 | data->input_sel = 3; | |
155 | data->hp_vol_att = 2 * 16; | |
156 | ||
157 | cs4245_init(chip); | |
158 | ||
159 | oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, | |
160 | GPIO_MAGIC | GPIO_HP_DETECT); | |
161 | oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, | |
162 | GPIO_INPUT_ROUTE | GPIO_HP_REAR | GPIO_OUTPUT_ENABLE); | |
163 | oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, | |
164 | GPIO_INPUT_ROUTE | GPIO_HP_REAR); | |
165 | dg_output_enable(chip); | |
166 | } | |
167 | ||
168 | static void dg_cleanup(struct oxygen *chip) | |
169 | { | |
170 | oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_OUTPUT_ENABLE); | |
171 | } | |
172 | ||
173 | static void dg_suspend(struct oxygen *chip) | |
174 | { | |
175 | dg_cleanup(chip); | |
176 | } | |
177 | ||
178 | static void dg_resume(struct oxygen *chip) | |
179 | { | |
180 | cs4245_registers_init(chip); | |
181 | dg_output_enable(chip); | |
182 | } | |
183 | ||
184 | static void set_cs4245_dac_params(struct oxygen *chip, | |
185 | struct snd_pcm_hw_params *params) | |
186 | { | |
187 | struct dg *data = chip->model_data; | |
188 | u8 value; | |
189 | ||
190 | value = data->cs4245_regs[CS4245_DAC_CTRL_1] & ~CS4245_DAC_FM_MASK; | |
191 | if (params_rate(params) <= 50000) | |
192 | value |= CS4245_DAC_FM_SINGLE; | |
193 | else if (params_rate(params) <= 100000) | |
194 | value |= CS4245_DAC_FM_DOUBLE; | |
195 | else | |
196 | value |= CS4245_DAC_FM_QUAD; | |
197 | cs4245_write_cached(chip, CS4245_DAC_CTRL_1, value); | |
198 | } | |
199 | ||
200 | static void set_cs4245_adc_params(struct oxygen *chip, | |
201 | struct snd_pcm_hw_params *params) | |
202 | { | |
203 | struct dg *data = chip->model_data; | |
204 | u8 value; | |
205 | ||
206 | value = data->cs4245_regs[CS4245_ADC_CTRL] & ~CS4245_ADC_FM_MASK; | |
207 | if (params_rate(params) <= 50000) | |
208 | value |= CS4245_ADC_FM_SINGLE; | |
209 | else if (params_rate(params) <= 100000) | |
210 | value |= CS4245_ADC_FM_DOUBLE; | |
211 | else | |
212 | value |= CS4245_ADC_FM_QUAD; | |
213 | cs4245_write_cached(chip, CS4245_ADC_CTRL, value); | |
214 | } | |
215 | ||
efbeb071 CL |
216 | static inline unsigned int shift_bits(unsigned int value, |
217 | unsigned int shift_from, | |
218 | unsigned int shift_to, | |
219 | unsigned int mask) | |
220 | { | |
221 | if (shift_from < shift_to) | |
222 | return (value << (shift_to - shift_from)) & mask; | |
223 | else | |
224 | return (value >> (shift_from - shift_to)) & mask; | |
225 | } | |
226 | ||
227 | static unsigned int adjust_dg_dac_routing(struct oxygen *chip, | |
228 | unsigned int play_routing) | |
229 | { | |
230 | return (play_routing & OXYGEN_PLAY_DAC0_SOURCE_MASK) | | |
231 | shift_bits(play_routing, | |
232 | OXYGEN_PLAY_DAC2_SOURCE_SHIFT, | |
233 | OXYGEN_PLAY_DAC1_SOURCE_SHIFT, | |
234 | OXYGEN_PLAY_DAC1_SOURCE_MASK) | | |
235 | shift_bits(play_routing, | |
236 | OXYGEN_PLAY_DAC1_SOURCE_SHIFT, | |
237 | OXYGEN_PLAY_DAC2_SOURCE_SHIFT, | |
238 | OXYGEN_PLAY_DAC2_SOURCE_MASK) | | |
239 | shift_bits(play_routing, | |
240 | OXYGEN_PLAY_DAC0_SOURCE_SHIFT, | |
241 | OXYGEN_PLAY_DAC3_SOURCE_SHIFT, | |
242 | OXYGEN_PLAY_DAC3_SOURCE_MASK); | |
243 | } | |
244 | ||
66410bfd CL |
245 | static int output_switch_info(struct snd_kcontrol *ctl, |
246 | struct snd_ctl_elem_info *info) | |
247 | { | |
248 | static const char *const names[3] = { | |
249 | "Speakers", "Headphones", "FP Headphones" | |
250 | }; | |
251 | ||
9600732b | 252 | return snd_ctl_enum_info(info, 1, 3, names); |
66410bfd CL |
253 | } |
254 | ||
255 | static int output_switch_get(struct snd_kcontrol *ctl, | |
256 | struct snd_ctl_elem_value *value) | |
257 | { | |
258 | struct oxygen *chip = ctl->private_data; | |
259 | struct dg *data = chip->model_data; | |
260 | ||
261 | mutex_lock(&chip->mutex); | |
262 | value->value.enumerated.item[0] = data->output_sel; | |
263 | mutex_unlock(&chip->mutex); | |
264 | return 0; | |
265 | } | |
266 | ||
267 | static int output_switch_put(struct snd_kcontrol *ctl, | |
268 | struct snd_ctl_elem_value *value) | |
269 | { | |
270 | struct oxygen *chip = ctl->private_data; | |
271 | struct dg *data = chip->model_data; | |
272 | u8 reg; | |
273 | int changed; | |
274 | ||
275 | if (value->value.enumerated.item[0] > 2) | |
276 | return -EINVAL; | |
277 | ||
278 | mutex_lock(&chip->mutex); | |
279 | changed = value->value.enumerated.item[0] != data->output_sel; | |
280 | if (changed) { | |
281 | data->output_sel = value->value.enumerated.item[0]; | |
282 | ||
283 | reg = data->cs4245_regs[CS4245_SIGNAL_SEL] & | |
284 | ~CS4245_A_OUT_SEL_MASK; | |
285 | reg |= data->output_sel == 2 ? | |
286 | CS4245_A_OUT_SEL_DAC : CS4245_A_OUT_SEL_HIZ; | |
287 | cs4245_write_cached(chip, CS4245_SIGNAL_SEL, reg); | |
288 | ||
289 | cs4245_write_cached(chip, CS4245_DAC_A_CTRL, | |
290 | data->output_sel ? data->hp_vol_att : 0); | |
291 | cs4245_write_cached(chip, CS4245_DAC_B_CTRL, | |
292 | data->output_sel ? data->hp_vol_att : 0); | |
293 | ||
294 | oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, | |
295 | data->output_sel == 1 ? GPIO_HP_REAR : 0, | |
296 | GPIO_HP_REAR); | |
297 | } | |
298 | mutex_unlock(&chip->mutex); | |
299 | return changed; | |
300 | } | |
301 | ||
302 | static int hp_volume_offset_info(struct snd_kcontrol *ctl, | |
303 | struct snd_ctl_elem_info *info) | |
304 | { | |
305 | static const char *const names[3] = { | |
306 | "< 64 ohms", "64-150 ohms", "150-300 ohms" | |
307 | }; | |
308 | ||
9600732b | 309 | return snd_ctl_enum_info(info, 1, 3, names); |
66410bfd CL |
310 | } |
311 | ||
312 | static int hp_volume_offset_get(struct snd_kcontrol *ctl, | |
313 | struct snd_ctl_elem_value *value) | |
314 | { | |
315 | struct oxygen *chip = ctl->private_data; | |
316 | struct dg *data = chip->model_data; | |
317 | ||
318 | mutex_lock(&chip->mutex); | |
319 | if (data->hp_vol_att > 2 * 7) | |
320 | value->value.enumerated.item[0] = 0; | |
321 | else if (data->hp_vol_att > 0) | |
322 | value->value.enumerated.item[0] = 1; | |
323 | else | |
324 | value->value.enumerated.item[0] = 2; | |
325 | mutex_unlock(&chip->mutex); | |
326 | return 0; | |
327 | } | |
328 | ||
329 | static int hp_volume_offset_put(struct snd_kcontrol *ctl, | |
330 | struct snd_ctl_elem_value *value) | |
331 | { | |
332 | static const s8 atts[3] = { 2 * 16, 2 * 7, 0 }; | |
333 | struct oxygen *chip = ctl->private_data; | |
334 | struct dg *data = chip->model_data; | |
335 | s8 att; | |
336 | int changed; | |
337 | ||
338 | if (value->value.enumerated.item[0] > 2) | |
339 | return -EINVAL; | |
340 | att = atts[value->value.enumerated.item[0]]; | |
341 | mutex_lock(&chip->mutex); | |
342 | changed = att != data->hp_vol_att; | |
343 | if (changed) { | |
344 | data->hp_vol_att = att; | |
345 | if (data->output_sel) { | |
346 | cs4245_write_cached(chip, CS4245_DAC_A_CTRL, att); | |
347 | cs4245_write_cached(chip, CS4245_DAC_B_CTRL, att); | |
348 | } | |
349 | } | |
350 | mutex_unlock(&chip->mutex); | |
351 | return changed; | |
352 | } | |
353 | ||
354 | static int input_vol_info(struct snd_kcontrol *ctl, | |
355 | struct snd_ctl_elem_info *info) | |
356 | { | |
357 | info->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
358 | info->count = 2; | |
359 | info->value.integer.min = 2 * -12; | |
360 | info->value.integer.max = 2 * 12; | |
361 | return 0; | |
362 | } | |
363 | ||
364 | static int input_vol_get(struct snd_kcontrol *ctl, | |
365 | struct snd_ctl_elem_value *value) | |
366 | { | |
367 | struct oxygen *chip = ctl->private_data; | |
368 | struct dg *data = chip->model_data; | |
369 | unsigned int idx = ctl->private_value; | |
370 | ||
371 | mutex_lock(&chip->mutex); | |
372 | value->value.integer.value[0] = data->input_vol[idx][0]; | |
373 | value->value.integer.value[1] = data->input_vol[idx][1]; | |
374 | mutex_unlock(&chip->mutex); | |
375 | return 0; | |
376 | } | |
377 | ||
378 | static int input_vol_put(struct snd_kcontrol *ctl, | |
379 | struct snd_ctl_elem_value *value) | |
380 | { | |
381 | struct oxygen *chip = ctl->private_data; | |
382 | struct dg *data = chip->model_data; | |
383 | unsigned int idx = ctl->private_value; | |
384 | int changed = 0; | |
385 | ||
386 | if (value->value.integer.value[0] < 2 * -12 || | |
387 | value->value.integer.value[0] > 2 * 12 || | |
388 | value->value.integer.value[1] < 2 * -12 || | |
389 | value->value.integer.value[1] > 2 * 12) | |
390 | return -EINVAL; | |
391 | mutex_lock(&chip->mutex); | |
392 | changed = data->input_vol[idx][0] != value->value.integer.value[0] || | |
393 | data->input_vol[idx][1] != value->value.integer.value[1]; | |
394 | if (changed) { | |
395 | data->input_vol[idx][0] = value->value.integer.value[0]; | |
396 | data->input_vol[idx][1] = value->value.integer.value[1]; | |
397 | if (idx == data->input_sel) { | |
398 | cs4245_write_cached(chip, CS4245_PGA_A_CTRL, | |
399 | data->input_vol[idx][0]); | |
400 | cs4245_write_cached(chip, CS4245_PGA_B_CTRL, | |
401 | data->input_vol[idx][1]); | |
402 | } | |
403 | } | |
404 | mutex_unlock(&chip->mutex); | |
405 | return changed; | |
406 | } | |
407 | ||
408 | static DECLARE_TLV_DB_SCALE(cs4245_pga_db_scale, -1200, 50, 0); | |
409 | ||
410 | static int input_sel_info(struct snd_kcontrol *ctl, | |
411 | struct snd_ctl_elem_info *info) | |
412 | { | |
413 | static const char *const names[4] = { | |
414 | "Mic", "Aux", "Front Mic", "Line" | |
415 | }; | |
416 | ||
9600732b | 417 | return snd_ctl_enum_info(info, 1, 4, names); |
66410bfd CL |
418 | } |
419 | ||
420 | static int input_sel_get(struct snd_kcontrol *ctl, | |
421 | struct snd_ctl_elem_value *value) | |
422 | { | |
423 | struct oxygen *chip = ctl->private_data; | |
424 | struct dg *data = chip->model_data; | |
425 | ||
426 | mutex_lock(&chip->mutex); | |
427 | value->value.enumerated.item[0] = data->input_sel; | |
428 | mutex_unlock(&chip->mutex); | |
429 | return 0; | |
430 | } | |
431 | ||
432 | static int input_sel_put(struct snd_kcontrol *ctl, | |
433 | struct snd_ctl_elem_value *value) | |
434 | { | |
435 | static const u8 sel_values[4] = { | |
436 | CS4245_SEL_MIC, | |
437 | CS4245_SEL_INPUT_1, | |
438 | CS4245_SEL_INPUT_2, | |
439 | CS4245_SEL_INPUT_4 | |
440 | }; | |
441 | struct oxygen *chip = ctl->private_data; | |
442 | struct dg *data = chip->model_data; | |
443 | int changed; | |
444 | ||
445 | if (value->value.enumerated.item[0] > 3) | |
446 | return -EINVAL; | |
447 | ||
448 | mutex_lock(&chip->mutex); | |
449 | changed = value->value.enumerated.item[0] != data->input_sel; | |
450 | if (changed) { | |
451 | data->input_sel = value->value.enumerated.item[0]; | |
452 | ||
453 | cs4245_write(chip, CS4245_ANALOG_IN, | |
454 | (data->cs4245_regs[CS4245_ANALOG_IN] & | |
455 | ~CS4245_SEL_MASK) | | |
456 | sel_values[data->input_sel]); | |
457 | ||
458 | cs4245_write_cached(chip, CS4245_PGA_A_CTRL, | |
459 | data->input_vol[data->input_sel][0]); | |
460 | cs4245_write_cached(chip, CS4245_PGA_B_CTRL, | |
461 | data->input_vol[data->input_sel][1]); | |
462 | ||
463 | oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, | |
464 | data->input_sel ? 0 : GPIO_INPUT_ROUTE, | |
465 | GPIO_INPUT_ROUTE); | |
466 | } | |
467 | mutex_unlock(&chip->mutex); | |
468 | return changed; | |
469 | } | |
470 | ||
471 | static int hpf_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info) | |
472 | { | |
473 | static const char *const names[2] = { "Active", "Frozen" }; | |
474 | ||
9600732b | 475 | return snd_ctl_enum_info(info, 1, 2, names); |
66410bfd CL |
476 | } |
477 | ||
478 | static int hpf_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value) | |
479 | { | |
480 | struct oxygen *chip = ctl->private_data; | |
481 | struct dg *data = chip->model_data; | |
482 | ||
483 | value->value.enumerated.item[0] = | |
484 | !!(data->cs4245_regs[CS4245_ADC_CTRL] & CS4245_HPF_FREEZE); | |
485 | return 0; | |
486 | } | |
487 | ||
488 | static int hpf_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value) | |
489 | { | |
490 | struct oxygen *chip = ctl->private_data; | |
491 | struct dg *data = chip->model_data; | |
492 | u8 reg; | |
493 | int changed; | |
494 | ||
495 | mutex_lock(&chip->mutex); | |
496 | reg = data->cs4245_regs[CS4245_ADC_CTRL] & ~CS4245_HPF_FREEZE; | |
497 | if (value->value.enumerated.item[0]) | |
498 | reg |= CS4245_HPF_FREEZE; | |
499 | changed = reg != data->cs4245_regs[CS4245_ADC_CTRL]; | |
500 | if (changed) | |
501 | cs4245_write(chip, CS4245_ADC_CTRL, reg); | |
502 | mutex_unlock(&chip->mutex); | |
503 | return changed; | |
504 | } | |
505 | ||
506 | #define INPUT_VOLUME(xname, index) { \ | |
507 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ | |
508 | .name = xname, \ | |
509 | .info = input_vol_info, \ | |
510 | .get = input_vol_get, \ | |
511 | .put = input_vol_put, \ | |
512 | .tlv = { .p = cs4245_pga_db_scale }, \ | |
513 | .private_value = index, \ | |
514 | } | |
515 | static const struct snd_kcontrol_new dg_controls[] = { | |
516 | { | |
517 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
518 | .name = "Analog Output Playback Enum", | |
519 | .info = output_switch_info, | |
520 | .get = output_switch_get, | |
521 | .put = output_switch_put, | |
522 | }, | |
523 | { | |
524 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
525 | .name = "Headphones Impedance Playback Enum", | |
526 | .info = hp_volume_offset_info, | |
527 | .get = hp_volume_offset_get, | |
528 | .put = hp_volume_offset_put, | |
529 | }, | |
530 | INPUT_VOLUME("Mic Capture Volume", 0), | |
531 | INPUT_VOLUME("Aux Capture Volume", 1), | |
532 | INPUT_VOLUME("Front Mic Capture Volume", 2), | |
533 | INPUT_VOLUME("Line Capture Volume", 3), | |
534 | { | |
535 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
536 | .name = "Capture Source", | |
537 | .info = input_sel_info, | |
538 | .get = input_sel_get, | |
539 | .put = input_sel_put, | |
540 | }, | |
541 | { | |
542 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
543 | .name = "ADC High-pass Filter Capture Enum", | |
544 | .info = hpf_info, | |
545 | .get = hpf_get, | |
546 | .put = hpf_put, | |
547 | }, | |
548 | }; | |
549 | ||
550 | static int dg_control_filter(struct snd_kcontrol_new *template) | |
551 | { | |
552 | if (!strncmp(template->name, "Master Playback ", 16)) | |
553 | return 1; | |
554 | return 0; | |
555 | } | |
556 | ||
557 | static int dg_mixer_init(struct oxygen *chip) | |
558 | { | |
559 | unsigned int i; | |
560 | int err; | |
561 | ||
562 | for (i = 0; i < ARRAY_SIZE(dg_controls); ++i) { | |
563 | err = snd_ctl_add(chip->card, | |
564 | snd_ctl_new1(&dg_controls[i], chip)); | |
565 | if (err < 0) | |
566 | return err; | |
567 | } | |
568 | return 0; | |
569 | } | |
570 | ||
571 | static void dump_cs4245_registers(struct oxygen *chip, | |
572 | struct snd_info_buffer *buffer) | |
573 | { | |
574 | struct dg *data = chip->model_data; | |
575 | unsigned int i; | |
576 | ||
577 | snd_iprintf(buffer, "\nCS4245:"); | |
578 | for (i = 1; i <= 0x10; ++i) | |
579 | snd_iprintf(buffer, " %02x", data->cs4245_regs[i]); | |
580 | snd_iprintf(buffer, "\n"); | |
581 | } | |
582 | ||
583 | struct oxygen_model model_xonar_dg = { | |
584 | .shortname = "Xonar DG", | |
585 | .longname = "C-Media Oxygen HD Audio", | |
586 | .chip = "CMI8786", | |
587 | .init = dg_init, | |
588 | .control_filter = dg_control_filter, | |
589 | .mixer_init = dg_mixer_init, | |
590 | .cleanup = dg_cleanup, | |
591 | .suspend = dg_suspend, | |
592 | .resume = dg_resume, | |
593 | .set_dac_params = set_cs4245_dac_params, | |
594 | .set_adc_params = set_cs4245_adc_params, | |
efbeb071 | 595 | .adjust_dac_routing = adjust_dg_dac_routing, |
66410bfd CL |
596 | .dump_registers = dump_cs4245_registers, |
597 | .model_data_size = sizeof(struct dg), | |
598 | .device_config = PLAYBACK_0_TO_I2S | | |
599 | PLAYBACK_1_TO_SPDIF | | |
c3867352 | 600 | CAPTURE_0_FROM_I2S_2, |
66410bfd CL |
601 | .dac_channels_pcm = 6, |
602 | .dac_channels_mixer = 0, | |
603 | .function_flags = OXYGEN_FUNCTION_SPI, | |
604 | .dac_mclks = OXYGEN_MCLKS(256, 128, 128), | |
605 | .adc_mclks = OXYGEN_MCLKS(256, 128, 128), | |
606 | .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST, | |
607 | .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, | |
608 | }; |