2 * card driver for models with PCM1796 DACs (Xonar D2/D2X/HDAV1.3/ST/STX)
4 * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
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.
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.
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/>.
25 * SPI 0 -> 1st PCM1796 (front)
26 * SPI 1 -> 2nd PCM1796 (surround)
27 * SPI 2 -> 3rd PCM1796 (center/LFE)
28 * SPI 4 -> 4th PCM1796 (back)
30 * GPIO 2 -> M0 of CS5381
31 * GPIO 3 -> M1 of CS5381
32 * GPIO 5 <- external power present (D2X only)
34 * GPIO 8 -> enable output to speakers
38 * LINE_OUT -> input of ADC
44 * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
48 * Xonar HDAV1.3 (Deluxe)
49 * ----------------------
53 * I²C <-> PCM1796 (addr 1001100) (front)
55 * GPI 0 <- external power present
57 * GPIO 0 -> enable HDMI (0) or speaker (1) output
58 * GPIO 2 -> M0 of CS5381
59 * GPIO 3 -> M1 of CS5381
60 * GPIO 4 <- daughterboard detection
61 * GPIO 5 <- daughterboard detection
64 * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
66 * UART <-> HDMI controller
70 * LINE_OUT -> input of ADC
76 * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
89 * I²C <-> PCM1796 (addr 1001101) (surround)
90 * <-> PCM1796 (addr 1001110) (center/LFE)
91 * <-> PCM1796 (addr 1001111) (back)
93 * unknown daughterboard
94 * ---------------------
99 * I²C <-> CS4362A (addr 0011000) (surround, center/LFE, back)
103 * Xonar Essence ST (Deluxe)/STX
104 * -----------------------------
108 * I²C <-> PCM1792A (addr 1001100)
109 * <-> CS2000 (addr 1001110) (ST only)
111 * ADC1 MCLK -> REF_CLK of CS2000 (ST only)
113 * GPI 0 <- external power present (STX only)
115 * GPIO 0 -> enable output to speakers
116 * GPIO 1 -> route HP to front panel (0) or rear jack (1)
117 * GPIO 2 -> M0 of CS5381
118 * GPIO 3 -> M1 of CS5381
119 * GPIO 4 <- daughterboard detection
120 * GPIO 5 <- daughterboard detection
122 * GPIO 7 -> route output to speaker jacks (0) or HP (1)
123 * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
127 * SCK <- CLK_OUT of CS2000 (ST only)
131 * LINE_OUT -> input of ADC
136 * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
151 * I²C <-> PCM1796 (addr 1001100) (front)
152 * <-> CS4362A (addr 0011000) (surround, center/LFE, back)
153 * <-> CS2000 (addr 1001110)
155 * ADC1 MCLK -> REF_CLK of CS2000
157 * GPI 0 <- external power present
159 * GPIO 0 -> enable output
160 * GPIO 1 -> route HP to front panel (0) or rear jack (1)
161 * GPIO 2 -> M0 of CS5381
162 * GPIO 3 -> M1 of CS5381
163 * GPIO 4 -> enable output
164 * GPIO 5 -> enable output
166 * GPIO 7 -> route output to HP (0) or speaker (1)
167 * GPIO 8 -> route input jack to mic-in (0) or line-in (1)
171 * LINE_OUT -> input of ADC
177 * GPO 0 -> route line-in (0) or AC97 output (1) to CS5381 input
178 * GPO 1 -> route mic-in from input jack (0) or front panel header (1)
181 #include <linux/pci.h>
182 #include <linux/delay.h>
183 #include <linux/mutex.h>
184 #include <sound/ac97_codec.h>
185 #include <sound/control.h>
186 #include <sound/core.h>
187 #include <sound/info.h>
188 #include <sound/pcm.h>
189 #include <sound/pcm_params.h>
190 #include <sound/tlv.h>
197 #define GPIO_D2X_EXT_POWER 0x0020
198 #define GPIO_D2_ALT 0x0080
199 #define GPIO_D2_OUTPUT_ENABLE 0x0100
201 #define GPI_EXT_POWER 0x01
202 #define GPIO_INPUT_ROUTE 0x0100
204 #define GPIO_HDAV_OUTPUT_ENABLE 0x0001
205 #define GPIO_HDAV_MAGIC 0x00c0
207 #define GPIO_DB_MASK 0x0030
208 #define GPIO_DB_H6 0x0000
210 #define GPIO_ST_OUTPUT_ENABLE 0x0001
211 #define GPIO_ST_HP_REAR 0x0002
212 #define GPIO_ST_MAGIC 0x0040
213 #define GPIO_ST_HP 0x0080
215 #define I2C_DEVICE_PCM1796(i) (0x98 + ((i) << 1)) /* 10011, ii, /W=0 */
216 #define I2C_DEVICE_CS2000 0x9c /* 100111, 0, /W=0 */
218 #define PCM1796_REG_BASE 16
221 struct xonar_pcm179x {
222 struct xonar_generic generic;
224 u8 pcm1796_regs[4][5];
225 unsigned int current_rate;
230 u8 cs2000_regs[0x1f];
235 struct xonar_pcm179x pcm179x;
236 struct xonar_hdmi hdmi;
240 static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
243 /* maps ALSA channel pair number to SPI output */
244 static const u8 codec_map[4] = {
247 oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
248 OXYGEN_SPI_DATA_LENGTH_2 |
249 OXYGEN_SPI_CLOCK_160 |
250 (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
251 OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
255 static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec,
258 oxygen_write_i2c(chip, I2C_DEVICE_PCM1796(codec), reg, value);
261 static void pcm1796_write(struct oxygen *chip, unsigned int codec,
264 struct xonar_pcm179x *data = chip->model_data;
266 if ((chip->model.function_flags & OXYGEN_FUNCTION_2WIRE_SPI_MASK) ==
268 pcm1796_write_spi(chip, codec, reg, value);
270 pcm1796_write_i2c(chip, codec, reg, value);
271 if ((unsigned int)(reg - PCM1796_REG_BASE)
272 < ARRAY_SIZE(data->pcm1796_regs[codec]))
273 data->pcm1796_regs[codec][reg - PCM1796_REG_BASE] = value;
276 static void pcm1796_write_cached(struct oxygen *chip, unsigned int codec,
279 struct xonar_pcm179x *data = chip->model_data;
281 if (value != data->pcm1796_regs[codec][reg - PCM1796_REG_BASE])
282 pcm1796_write(chip, codec, reg, value);
285 static void cs2000_write(struct oxygen *chip, u8 reg, u8 value)
287 struct xonar_pcm179x *data = chip->model_data;
289 oxygen_write_i2c(chip, I2C_DEVICE_CS2000, reg, value);
290 data->cs2000_regs[reg] = value;
293 static void cs2000_write_cached(struct oxygen *chip, u8 reg, u8 value)
295 struct xonar_pcm179x *data = chip->model_data;
297 if (value != data->cs2000_regs[reg])
298 cs2000_write(chip, reg, value);
301 static void pcm1796_registers_init(struct oxygen *chip)
303 struct xonar_pcm179x *data = chip->model_data;
308 gain_offset = data->hp_active ? data->hp_gain_offset : 0;
309 for (i = 0; i < data->dacs; ++i) {
310 /* set ATLD before ATL/ATR */
311 pcm1796_write(chip, i, 18,
312 data->pcm1796_regs[0][18 - PCM1796_REG_BASE]);
313 pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]
315 pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]
317 pcm1796_write(chip, i, 19,
318 data->pcm1796_regs[0][19 - PCM1796_REG_BASE]);
319 pcm1796_write(chip, i, 20,
320 data->pcm1796_regs[0][20 - PCM1796_REG_BASE]);
321 pcm1796_write(chip, i, 21, 0);
325 static void pcm1796_init(struct oxygen *chip)
327 struct xonar_pcm179x *data = chip->model_data;
329 data->pcm1796_regs[0][18 - PCM1796_REG_BASE] = PCM1796_MUTE |
330 PCM1796_DMF_DISABLED | PCM1796_FMT_24_I2S | PCM1796_ATLD;
331 data->pcm1796_regs[0][19 - PCM1796_REG_BASE] =
332 PCM1796_FLT_SHARP | PCM1796_ATS_1;
333 data->pcm1796_regs[0][20 - PCM1796_REG_BASE] =
334 data->h6 ? PCM1796_OS_64 : PCM1796_OS_128;
335 pcm1796_registers_init(chip);
336 data->current_rate = 48000;
338 oxygen_write16_masked(chip, OXYGEN_I2S_MULTICH_FORMAT,
340 OXYGEN_I2S_MCLK_MASK);
343 static void xonar_d2_init(struct oxygen *chip)
345 struct xonar_pcm179x *data = chip->model_data;
347 data->generic.anti_pop_delay = 300;
348 data->generic.output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
353 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
354 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
356 oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
358 xonar_init_cs53x1(chip);
359 xonar_enable_output(chip);
361 snd_component_add(chip->card, "PCM1796");
362 snd_component_add(chip->card, "CS5381");
365 static void xonar_d2x_init(struct oxygen *chip)
367 struct xonar_pcm179x *data = chip->model_data;
369 data->generic.ext_power_reg = OXYGEN_GPIO_DATA;
370 data->generic.ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK;
371 data->generic.ext_power_bit = GPIO_D2X_EXT_POWER;
372 oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER);
373 xonar_init_ext_power(chip);
377 static void xonar_hdav_init(struct oxygen *chip)
379 struct xonar_hdav *data = chip->model_data;
381 oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
382 OXYGEN_2WIRE_LENGTH_8 |
383 OXYGEN_2WIRE_INTERRUPT_MASK |
384 OXYGEN_2WIRE_SPEED_STANDARD);
386 data->pcm179x.generic.anti_pop_delay = 100;
387 data->pcm179x.generic.output_enable_bit = GPIO_HDAV_OUTPUT_ENABLE;
388 data->pcm179x.generic.ext_power_reg = OXYGEN_GPI_DATA;
389 data->pcm179x.generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
390 data->pcm179x.generic.ext_power_bit = GPI_EXT_POWER;
391 data->pcm179x.dacs = chip->model.dac_channels_mixer / 2;
392 data->pcm179x.h6 = chip->model.dac_channels_mixer > 2;
396 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
397 GPIO_HDAV_MAGIC | GPIO_INPUT_ROUTE);
398 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_INPUT_ROUTE);
400 xonar_init_cs53x1(chip);
401 xonar_init_ext_power(chip);
402 xonar_hdmi_init(chip, &data->hdmi);
403 xonar_enable_output(chip);
405 snd_component_add(chip->card, "PCM1796");
406 snd_component_add(chip->card, "CS5381");
409 static void xonar_st_init_i2c(struct oxygen *chip)
411 oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
412 OXYGEN_2WIRE_LENGTH_8 |
413 OXYGEN_2WIRE_INTERRUPT_MASK |
414 OXYGEN_2WIRE_SPEED_STANDARD);
417 static void xonar_st_init_common(struct oxygen *chip)
419 struct xonar_pcm179x *data = chip->model_data;
421 data->generic.output_enable_bit = GPIO_ST_OUTPUT_ENABLE;
422 data->dacs = chip->model.dac_channels_mixer / 2;
423 data->hp_gain_offset = 2*-18;
427 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
428 GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR |
429 GPIO_ST_MAGIC | GPIO_ST_HP);
430 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
431 GPIO_INPUT_ROUTE | GPIO_ST_HP_REAR | GPIO_ST_HP);
433 xonar_init_cs53x1(chip);
434 xonar_enable_output(chip);
436 snd_component_add(chip->card, "PCM1792A");
437 snd_component_add(chip->card, "CS5381");
440 static void cs2000_registers_init(struct oxygen *chip)
442 struct xonar_pcm179x *data = chip->model_data;
444 cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_FREEZE);
445 cs2000_write(chip, CS2000_DEV_CTRL, 0);
446 cs2000_write(chip, CS2000_DEV_CFG_1,
448 (0 << CS2000_R_SEL_SHIFT) |
449 CS2000_AUX_OUT_SRC_REF_CLK |
450 CS2000_EN_DEV_CFG_1);
451 cs2000_write(chip, CS2000_DEV_CFG_2,
452 (0 << CS2000_LOCK_CLK_SHIFT) |
453 CS2000_FRAC_N_SRC_STATIC);
454 cs2000_write(chip, CS2000_RATIO_0 + 0, 0x00); /* 1.0 */
455 cs2000_write(chip, CS2000_RATIO_0 + 1, 0x10);
456 cs2000_write(chip, CS2000_RATIO_0 + 2, 0x00);
457 cs2000_write(chip, CS2000_RATIO_0 + 3, 0x00);
458 cs2000_write(chip, CS2000_FUN_CFG_1,
459 data->cs2000_regs[CS2000_FUN_CFG_1]);
460 cs2000_write(chip, CS2000_FUN_CFG_2, 0);
461 cs2000_write(chip, CS2000_GLOBAL_CFG, CS2000_EN_DEV_CFG_2);
462 msleep(3); /* PLL lock delay */
465 static void xonar_st_init(struct oxygen *chip)
467 struct xonar_pcm179x *data = chip->model_data;
469 data->generic.anti_pop_delay = 100;
470 data->h6 = chip->model.dac_channels_mixer > 2;
471 data->has_cs2000 = 1;
472 data->cs2000_regs[CS2000_FUN_CFG_1] = CS2000_REF_CLK_DIV_1;
473 data->broken_i2c = true;
475 oxygen_write16(chip, OXYGEN_I2S_A_FORMAT,
477 OXYGEN_I2S_FORMAT_I2S |
478 (data->h6 ? OXYGEN_I2S_MCLK_256 : OXYGEN_I2S_MCLK_512) |
483 xonar_st_init_i2c(chip);
484 cs2000_registers_init(chip);
485 xonar_st_init_common(chip);
487 snd_component_add(chip->card, "CS2000");
490 static void xonar_stx_init(struct oxygen *chip)
492 struct xonar_pcm179x *data = chip->model_data;
494 xonar_st_init_i2c(chip);
495 data->generic.anti_pop_delay = 800;
496 data->generic.ext_power_reg = OXYGEN_GPI_DATA;
497 data->generic.ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
498 data->generic.ext_power_bit = GPI_EXT_POWER;
499 xonar_init_ext_power(chip);
500 xonar_st_init_common(chip);
503 static void xonar_d2_cleanup(struct oxygen *chip)
505 xonar_disable_output(chip);
508 static void xonar_hdav_cleanup(struct oxygen *chip)
510 xonar_hdmi_cleanup(chip);
511 xonar_disable_output(chip);
515 static void xonar_st_cleanup(struct oxygen *chip)
517 xonar_disable_output(chip);
520 static void xonar_d2_suspend(struct oxygen *chip)
522 xonar_d2_cleanup(chip);
525 static void xonar_hdav_suspend(struct oxygen *chip)
527 xonar_hdav_cleanup(chip);
530 static void xonar_st_suspend(struct oxygen *chip)
532 xonar_st_cleanup(chip);
535 static void xonar_d2_resume(struct oxygen *chip)
537 pcm1796_registers_init(chip);
538 xonar_enable_output(chip);
541 static void xonar_hdav_resume(struct oxygen *chip)
543 struct xonar_hdav *data = chip->model_data;
545 pcm1796_registers_init(chip);
546 xonar_hdmi_resume(chip, &data->hdmi);
547 xonar_enable_output(chip);
550 static void xonar_stx_resume(struct oxygen *chip)
552 pcm1796_registers_init(chip);
553 xonar_enable_output(chip);
556 static void xonar_st_resume(struct oxygen *chip)
558 cs2000_registers_init(chip);
559 xonar_stx_resume(chip);
562 static unsigned int mclk_from_rate(struct oxygen *chip, unsigned int rate)
564 struct xonar_pcm179x *data = chip->model_data;
567 return data->h6 ? OXYGEN_I2S_MCLK_256 : OXYGEN_I2S_MCLK_512;
569 return OXYGEN_I2S_MCLK_128;
572 static unsigned int get_pcm1796_i2s_mclk(struct oxygen *chip,
573 unsigned int channel,
574 struct snd_pcm_hw_params *params)
576 if (channel == PCM_MULTICH)
577 return mclk_from_rate(chip, params_rate(params));
579 return oxygen_default_i2s_mclk(chip, channel, params);
582 static void update_pcm1796_oversampling(struct oxygen *chip)
584 struct xonar_pcm179x *data = chip->model_data;
588 if (data->current_rate <= 48000 && !data->h6)
589 reg = PCM1796_OS_128;
592 for (i = 0; i < data->dacs; ++i)
593 pcm1796_write_cached(chip, i, 20, reg);
596 static void set_pcm1796_params(struct oxygen *chip,
597 struct snd_pcm_hw_params *params)
599 struct xonar_pcm179x *data = chip->model_data;
602 data->current_rate = params_rate(params);
603 update_pcm1796_oversampling(chip);
606 static void update_pcm1796_volume(struct oxygen *chip)
608 struct xonar_pcm179x *data = chip->model_data;
612 gain_offset = data->hp_active ? data->hp_gain_offset : 0;
613 for (i = 0; i < data->dacs; ++i) {
614 pcm1796_write_cached(chip, i, 16, chip->dac_volume[i * 2]
616 pcm1796_write_cached(chip, i, 17, chip->dac_volume[i * 2 + 1]
621 static void update_pcm1796_mute(struct oxygen *chip)
623 struct xonar_pcm179x *data = chip->model_data;
627 value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_I2S | PCM1796_ATLD;
629 value |= PCM1796_MUTE;
630 for (i = 0; i < data->dacs; ++i)
631 pcm1796_write_cached(chip, i, 18, value);
634 static void update_cs2000_rate(struct oxygen *chip, unsigned int rate)
636 struct xonar_pcm179x *data = chip->model_data;
642 rate_mclk = OXYGEN_RATE_32000 | OXYGEN_I2S_MCLK_256;
644 rate_mclk = OXYGEN_RATE_32000 | OXYGEN_I2S_MCLK_512;
648 rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_256;
650 rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_512;
654 rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_256;
656 rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_512;
659 rate_mclk = OXYGEN_RATE_32000 | OXYGEN_I2S_MCLK_256;
662 rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_256;
665 rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_256;
668 rate_mclk = OXYGEN_RATE_44100 | OXYGEN_I2S_MCLK_512;
671 rate_mclk = OXYGEN_RATE_48000 | OXYGEN_I2S_MCLK_512;
674 oxygen_write16_masked(chip, OXYGEN_I2S_A_FORMAT, rate_mclk,
675 OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_MCLK_MASK);
676 if ((rate_mclk & OXYGEN_I2S_MCLK_MASK) <= OXYGEN_I2S_MCLK_256)
677 reg = CS2000_REF_CLK_DIV_1;
679 reg = CS2000_REF_CLK_DIV_2;
680 cs2000_write_cached(chip, CS2000_FUN_CFG_1, reg);
681 msleep(3); /* PLL lock delay */
684 static void set_st_params(struct oxygen *chip,
685 struct snd_pcm_hw_params *params)
687 update_cs2000_rate(chip, params_rate(params));
688 set_pcm1796_params(chip, params);
691 static void set_hdav_params(struct oxygen *chip,
692 struct snd_pcm_hw_params *params)
694 struct xonar_hdav *data = chip->model_data;
696 set_pcm1796_params(chip, params);
697 xonar_set_hdmi_params(chip, &data->hdmi, params);
700 static const struct snd_kcontrol_new alt_switch = {
701 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
702 .name = "Analog Loopback Switch",
703 .info = snd_ctl_boolean_mono_info,
704 .get = xonar_gpio_bit_switch_get,
705 .put = xonar_gpio_bit_switch_put,
706 .private_value = GPIO_D2_ALT,
709 static int rolloff_info(struct snd_kcontrol *ctl,
710 struct snd_ctl_elem_info *info)
712 static const char *const names[2] = {
713 "Sharp Roll-off", "Slow Roll-off"
716 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
718 info->value.enumerated.items = 2;
719 if (info->value.enumerated.item >= 2)
720 info->value.enumerated.item = 1;
721 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
725 static int rolloff_get(struct snd_kcontrol *ctl,
726 struct snd_ctl_elem_value *value)
728 struct oxygen *chip = ctl->private_data;
729 struct xonar_pcm179x *data = chip->model_data;
731 value->value.enumerated.item[0] =
732 (data->pcm1796_regs[0][19 - PCM1796_REG_BASE] &
733 PCM1796_FLT_MASK) != PCM1796_FLT_SHARP;
737 static int rolloff_put(struct snd_kcontrol *ctl,
738 struct snd_ctl_elem_value *value)
740 struct oxygen *chip = ctl->private_data;
741 struct xonar_pcm179x *data = chip->model_data;
746 mutex_lock(&chip->mutex);
747 reg = data->pcm1796_regs[0][19 - PCM1796_REG_BASE];
748 reg &= ~PCM1796_FLT_MASK;
749 if (!value->value.enumerated.item[0])
750 reg |= PCM1796_FLT_SHARP;
752 reg |= PCM1796_FLT_SLOW;
753 changed = reg != data->pcm1796_regs[0][19 - PCM1796_REG_BASE];
755 for (i = 0; i < data->dacs; ++i)
756 pcm1796_write(chip, i, 19, reg);
758 mutex_unlock(&chip->mutex);
762 static const struct snd_kcontrol_new rolloff_control = {
763 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
764 .name = "DAC Filter Playback Enum",
765 .info = rolloff_info,
770 static const struct snd_kcontrol_new hdav_hdmi_control = {
771 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
772 .name = "HDMI Playback Switch",
773 .info = snd_ctl_boolean_mono_info,
774 .get = xonar_gpio_bit_switch_get,
775 .put = xonar_gpio_bit_switch_put,
776 .private_value = GPIO_HDAV_OUTPUT_ENABLE | XONAR_GPIO_BIT_INVERT,
779 static int st_output_switch_info(struct snd_kcontrol *ctl,
780 struct snd_ctl_elem_info *info)
782 static const char *const names[3] = {
783 "Speakers", "Headphones", "FP Headphones"
786 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
788 info->value.enumerated.items = 3;
789 if (info->value.enumerated.item >= 3)
790 info->value.enumerated.item = 2;
791 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
795 static int st_output_switch_get(struct snd_kcontrol *ctl,
796 struct snd_ctl_elem_value *value)
798 struct oxygen *chip = ctl->private_data;
801 gpio = oxygen_read16(chip, OXYGEN_GPIO_DATA);
802 if (!(gpio & GPIO_ST_HP))
803 value->value.enumerated.item[0] = 0;
804 else if (gpio & GPIO_ST_HP_REAR)
805 value->value.enumerated.item[0] = 1;
807 value->value.enumerated.item[0] = 2;
812 static int st_output_switch_put(struct snd_kcontrol *ctl,
813 struct snd_ctl_elem_value *value)
815 struct oxygen *chip = ctl->private_data;
816 struct xonar_pcm179x *data = chip->model_data;
819 mutex_lock(&chip->mutex);
820 gpio_old = oxygen_read16(chip, OXYGEN_GPIO_DATA);
822 switch (value->value.enumerated.item[0]) {
824 gpio &= ~(GPIO_ST_HP | GPIO_ST_HP_REAR);
827 gpio |= GPIO_ST_HP | GPIO_ST_HP_REAR;
830 gpio = (gpio | GPIO_ST_HP) & ~GPIO_ST_HP_REAR;
833 oxygen_write16(chip, OXYGEN_GPIO_DATA, gpio);
834 data->hp_active = gpio & GPIO_ST_HP;
835 update_pcm1796_volume(chip);
836 mutex_unlock(&chip->mutex);
837 return gpio != gpio_old;
840 static int st_hp_volume_offset_info(struct snd_kcontrol *ctl,
841 struct snd_ctl_elem_info *info)
843 static const char *const names[3] = {
844 "< 64 ohms", "64-300 ohms", "300-600 ohms"
847 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
849 info->value.enumerated.items = 3;
850 if (info->value.enumerated.item > 2)
851 info->value.enumerated.item = 2;
852 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
856 static int st_hp_volume_offset_get(struct snd_kcontrol *ctl,
857 struct snd_ctl_elem_value *value)
859 struct oxygen *chip = ctl->private_data;
860 struct xonar_pcm179x *data = chip->model_data;
862 mutex_lock(&chip->mutex);
863 if (data->hp_gain_offset < 2*-6)
864 value->value.enumerated.item[0] = 0;
865 else if (data->hp_gain_offset < 0)
866 value->value.enumerated.item[0] = 1;
868 value->value.enumerated.item[0] = 2;
869 mutex_unlock(&chip->mutex);
874 static int st_hp_volume_offset_put(struct snd_kcontrol *ctl,
875 struct snd_ctl_elem_value *value)
877 static const s8 offsets[] = { 2*-18, 2*-6, 0 };
878 struct oxygen *chip = ctl->private_data;
879 struct xonar_pcm179x *data = chip->model_data;
883 if (value->value.enumerated.item[0] > 2)
885 offset = offsets[value->value.enumerated.item[0]];
886 mutex_lock(&chip->mutex);
887 changed = offset != data->hp_gain_offset;
889 data->hp_gain_offset = offset;
890 update_pcm1796_volume(chip);
892 mutex_unlock(&chip->mutex);
896 static const struct snd_kcontrol_new st_controls[] = {
898 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
899 .name = "Analog Output",
900 .info = st_output_switch_info,
901 .get = st_output_switch_get,
902 .put = st_output_switch_put,
905 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
906 .name = "Headphones Impedance Playback Enum",
907 .info = st_hp_volume_offset_info,
908 .get = st_hp_volume_offset_get,
909 .put = st_hp_volume_offset_put,
913 static void xonar_line_mic_ac97_switch(struct oxygen *chip,
914 unsigned int reg, unsigned int mute)
916 if (reg == AC97_LINE) {
917 spin_lock_irq(&chip->reg_lock);
918 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
919 mute ? GPIO_INPUT_ROUTE : 0,
921 spin_unlock_irq(&chip->reg_lock);
925 static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -6000, 50, 0);
927 static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
929 if (!strncmp(template->name, "CD Capture ", 11))
930 /* CD in is actually connected to the video in pin */
931 template->private_value ^= AC97_CD ^ AC97_VIDEO;
935 static int xonar_st_h6_control_filter(struct snd_kcontrol_new *template)
937 if (!strncmp(template->name, "Master Playback ", 16))
938 /* no volume/mute, as I²C to the third DAC does not work */
943 static int add_pcm1796_controls(struct oxygen *chip)
945 struct xonar_pcm179x *data = chip->model_data;
948 if (!data->broken_i2c) {
949 err = snd_ctl_add(chip->card,
950 snd_ctl_new1(&rolloff_control, chip));
957 static int xonar_d2_mixer_init(struct oxygen *chip)
961 err = snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip));
964 err = add_pcm1796_controls(chip);
970 static int xonar_hdav_mixer_init(struct oxygen *chip)
974 err = snd_ctl_add(chip->card, snd_ctl_new1(&hdav_hdmi_control, chip));
977 err = add_pcm1796_controls(chip);
983 static int xonar_st_mixer_init(struct oxygen *chip)
988 for (i = 0; i < ARRAY_SIZE(st_controls); ++i) {
989 err = snd_ctl_add(chip->card,
990 snd_ctl_new1(&st_controls[i], chip));
994 err = add_pcm1796_controls(chip);
1000 static void dump_pcm1796_registers(struct oxygen *chip,
1001 struct snd_info_buffer *buffer)
1003 struct xonar_pcm179x *data = chip->model_data;
1004 unsigned int dac, i;
1006 for (dac = 0; dac < data->dacs; ++dac) {
1007 snd_iprintf(buffer, "\nPCM1796 %u:", dac + 1);
1008 for (i = 0; i < 5; ++i)
1009 snd_iprintf(buffer, " %02x",
1010 data->pcm1796_regs[dac][i]);
1012 snd_iprintf(buffer, "\n");
1015 static void dump_cs2000_registers(struct oxygen *chip,
1016 struct snd_info_buffer *buffer)
1018 struct xonar_pcm179x *data = chip->model_data;
1021 if (data->has_cs2000) {
1022 snd_iprintf(buffer, "\nCS2000:\n00: ");
1023 for (i = 1; i < 0x10; ++i)
1024 snd_iprintf(buffer, " %02x", data->cs2000_regs[i]);
1025 snd_iprintf(buffer, "\n10:");
1026 for (i = 0x10; i < 0x1f; ++i)
1027 snd_iprintf(buffer, " %02x", data->cs2000_regs[i]);
1028 snd_iprintf(buffer, "\n");
1032 static void dump_st_registers(struct oxygen *chip,
1033 struct snd_info_buffer *buffer)
1035 dump_pcm1796_registers(chip, buffer);
1036 dump_cs2000_registers(chip, buffer);
1039 static const struct oxygen_model model_xonar_d2 = {
1040 .longname = "Asus Virtuoso 200",
1042 .init = xonar_d2_init,
1043 .control_filter = xonar_d2_control_filter,
1044 .mixer_init = xonar_d2_mixer_init,
1045 .cleanup = xonar_d2_cleanup,
1046 .suspend = xonar_d2_suspend,
1047 .resume = xonar_d2_resume,
1048 .get_i2s_mclk = get_pcm1796_i2s_mclk,
1049 .set_dac_params = set_pcm1796_params,
1050 .set_adc_params = xonar_set_cs53x1_params,
1051 .update_dac_volume = update_pcm1796_volume,
1052 .update_dac_mute = update_pcm1796_mute,
1053 .dump_registers = dump_pcm1796_registers,
1054 .dac_tlv = pcm1796_db_scale,
1055 .model_data_size = sizeof(struct xonar_pcm179x),
1056 .device_config = PLAYBACK_0_TO_I2S |
1057 PLAYBACK_1_TO_SPDIF |
1058 CAPTURE_0_FROM_I2S_2 |
1059 CAPTURE_1_FROM_SPDIF |
1063 .dac_channels_pcm = 8,
1064 .dac_channels_mixer = 8,
1065 .dac_volume_min = 255 - 2*60,
1066 .dac_volume_max = 255,
1067 .misc_flags = OXYGEN_MISC_MIDI,
1068 .function_flags = OXYGEN_FUNCTION_SPI |
1069 OXYGEN_FUNCTION_ENABLE_SPI_4_5,
1070 .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S,
1071 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
1074 static const struct oxygen_model model_xonar_hdav = {
1075 .longname = "Asus Virtuoso 200",
1077 .init = xonar_hdav_init,
1078 .mixer_init = xonar_hdav_mixer_init,
1079 .cleanup = xonar_hdav_cleanup,
1080 .suspend = xonar_hdav_suspend,
1081 .resume = xonar_hdav_resume,
1082 .pcm_hardware_filter = xonar_hdmi_pcm_hardware_filter,
1083 .get_i2s_mclk = get_pcm1796_i2s_mclk,
1084 .set_dac_params = set_hdav_params,
1085 .set_adc_params = xonar_set_cs53x1_params,
1086 .update_dac_volume = update_pcm1796_volume,
1087 .update_dac_mute = update_pcm1796_mute,
1088 .uart_input = xonar_hdmi_uart_input,
1089 .ac97_switch = xonar_line_mic_ac97_switch,
1090 .dump_registers = dump_pcm1796_registers,
1091 .dac_tlv = pcm1796_db_scale,
1092 .model_data_size = sizeof(struct xonar_hdav),
1093 .device_config = PLAYBACK_0_TO_I2S |
1094 PLAYBACK_1_TO_SPDIF |
1095 CAPTURE_0_FROM_I2S_2 |
1096 CAPTURE_1_FROM_SPDIF,
1097 .dac_channels_pcm = 8,
1098 .dac_channels_mixer = 2,
1099 .dac_volume_min = 255 - 2*60,
1100 .dac_volume_max = 255,
1101 .misc_flags = OXYGEN_MISC_MIDI,
1102 .function_flags = OXYGEN_FUNCTION_2WIRE,
1103 .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S,
1104 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
1107 static const struct oxygen_model model_xonar_st = {
1108 .longname = "Asus Virtuoso 100",
1110 .init = xonar_st_init,
1111 .mixer_init = xonar_st_mixer_init,
1112 .cleanup = xonar_st_cleanup,
1113 .suspend = xonar_st_suspend,
1114 .resume = xonar_st_resume,
1115 .get_i2s_mclk = get_pcm1796_i2s_mclk,
1116 .set_dac_params = set_st_params,
1117 .set_adc_params = xonar_set_cs53x1_params,
1118 .update_dac_volume = update_pcm1796_volume,
1119 .update_dac_mute = update_pcm1796_mute,
1120 .ac97_switch = xonar_line_mic_ac97_switch,
1121 .dump_registers = dump_st_registers,
1122 .dac_tlv = pcm1796_db_scale,
1123 .model_data_size = sizeof(struct xonar_pcm179x),
1124 .device_config = PLAYBACK_0_TO_I2S |
1125 PLAYBACK_1_TO_SPDIF |
1126 CAPTURE_0_FROM_I2S_2 |
1128 .dac_channels_pcm = 2,
1129 .dac_channels_mixer = 2,
1130 .dac_volume_min = 255 - 2*60,
1131 .dac_volume_max = 255,
1132 .function_flags = OXYGEN_FUNCTION_2WIRE,
1133 .dac_i2s_format = OXYGEN_I2S_FORMAT_I2S,
1134 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
1137 int __devinit get_xonar_pcm179x_model(struct oxygen *chip,
1138 const struct pci_device_id *id)
1140 switch (id->subdevice) {
1142 chip->model = model_xonar_d2;
1143 chip->model.shortname = "Xonar D2";
1146 chip->model = model_xonar_d2;
1147 chip->model.shortname = "Xonar D2X";
1148 chip->model.init = xonar_d2x_init;
1151 chip->model = model_xonar_hdav;
1152 oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
1153 switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
1155 chip->model.shortname = "Xonar HDAV1.3";
1158 chip->model.shortname = "Xonar HDAV1.3+H6";
1159 chip->model.dac_channels_mixer = 8;
1164 chip->model = model_xonar_st;
1165 oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_DB_MASK);
1166 switch (oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DB_MASK) {
1168 chip->model.shortname = "Xonar ST";
1171 chip->model.shortname = "Xonar ST+H6";
1172 chip->model.control_filter = xonar_st_h6_control_filter;
1173 chip->model.dac_channels_pcm = 8;
1174 chip->model.dac_channels_mixer = 8;
1179 chip->model = model_xonar_st;
1180 chip->model.shortname = "Xonar STX";
1181 chip->model.init = xonar_stx_init;
1182 chip->model.resume = xonar_stx_resume;
1183 chip->model.set_dac_params = set_pcm1796_params;
1186 snd_printk(KERN_ERR "the HDAV1.3 Slim is not supported\n");