blob: 928283de6f37622897c01926b48087bdf79874f9 [file] [log] [blame]
Clemens Ladisch1b8ff222007-12-23 19:52:08 +01001/*
2 * C-Media CMI8788 driver for Asus Xonar cards
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, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20/*
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020021 * Xonar D2/D2X
22 * ------------
23 *
Clemens Ladisch878ac3e2008-01-21 08:50:19 +010024 * CMI8788:
25 *
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010026 * SPI 0 -> 1st PCM1796 (front)
Clemens Ladisch7113e952008-01-14 08:55:03 +010027 * SPI 1 -> 2nd PCM1796 (surround)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010028 * SPI 2 -> 3rd PCM1796 (center/LFE)
Clemens Ladisch7113e952008-01-14 08:55:03 +010029 * SPI 4 -> 4th PCM1796 (back)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010030 *
31 * GPIO 2 -> M0 of CS5381
32 * GPIO 3 -> M1 of CS5381
Clemens Ladisch878ac3e2008-01-21 08:50:19 +010033 * GPIO 5 <- external power present (D2X only)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010034 * GPIO 7 -> ALT
Clemens Ladisch878ac3e2008-01-21 08:50:19 +010035 * GPIO 8 -> enable output to speakers
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010036 */
37
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020038/*
Clemens Ladisch5430c722008-07-28 10:28:43 +020039 * Xonar D1/DX
40 * -----------
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020041 *
42 * CMI8788:
43 *
44 * I²C <-> CS4398 (front)
45 * <-> CS4362A (surround, center/LFE, back)
46 *
Clemens Ladisch5430c722008-07-28 10:28:43 +020047 * GPI 0 <- external power present (DX only)
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020048 *
49 * GPIO 0 -> enable output to speakers
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +020050 * GPIO 1 -> enable front panel I/O
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020051 * GPIO 2 -> M0 of CS5361
52 * GPIO 3 -> M1 of CS5361
Clemens Ladisch11864b42008-04-09 09:16:14 +020053 * GPIO 8 -> route input jack to line-in (0) or mic-in (1)
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020054 *
55 * CS4398:
56 *
57 * AD0 <- 1
58 * AD1 <- 1
59 *
60 * CS4362A:
61 *
62 * AD0 <- 0
63 */
64
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010065#include <linux/pci.h>
66#include <linux/delay.h>
Clemens Ladischccc80fb2008-01-16 08:32:08 +010067#include <linux/mutex.h>
68#include <sound/ac97_codec.h>
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010069#include <sound/control.h>
70#include <sound/core.h>
71#include <sound/initval.h>
72#include <sound/pcm.h>
73#include <sound/tlv.h>
74#include "oxygen.h"
Clemens Ladisch878ac3e2008-01-21 08:50:19 +010075#include "cm9780.h"
Clemens Ladisch33fa7242008-03-19 08:16:40 +010076#include "pcm1796.h"
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020077#include "cs4398.h"
78#include "cs4362a.h"
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010079
80MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020081MODULE_DESCRIPTION("Asus AVx00 driver");
Clemens Ladischd023dc02008-05-13 09:18:27 +020082MODULE_LICENSE("GPL v2");
Clemens Ladischa9d3cc42008-04-07 10:29:44 +020083MODULE_SUPPORTED_DEVICE("{{Asus,AV100},{Asus,AV200}}");
Clemens Ladisch1b8ff222007-12-23 19:52:08 +010084
85static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
86static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
87static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
88
89module_param_array(index, int, NULL, 0444);
90MODULE_PARM_DESC(index, "card index");
91module_param_array(id, charp, NULL, 0444);
92MODULE_PARM_DESC(id, "ID string");
93module_param_array(enable, bool, NULL, 0444);
94MODULE_PARM_DESC(enable, "enable card");
95
Clemens Ladisch271ebfc2008-04-07 10:24:22 +020096enum {
97 MODEL_D2,
98 MODEL_D2X,
Clemens Ladisch5430c722008-07-28 10:28:43 +020099 MODEL_D1,
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200100 MODEL_DX,
Clemens Ladisch271ebfc2008-04-07 10:24:22 +0200101};
102
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100103static struct pci_device_id xonar_ids[] __devinitdata = {
Clemens Ladisch271ebfc2008-04-07 10:24:22 +0200104 { OXYGEN_PCI_SUBID(0x1043, 0x8269), .driver_data = MODEL_D2 },
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200105 { OXYGEN_PCI_SUBID(0x1043, 0x8275), .driver_data = MODEL_DX },
Clemens Ladisch271ebfc2008-04-07 10:24:22 +0200106 { OXYGEN_PCI_SUBID(0x1043, 0x82b7), .driver_data = MODEL_D2X },
Clemens Ladisch5430c722008-07-28 10:28:43 +0200107 { OXYGEN_PCI_SUBID(0x1043, 0x834f), .driver_data = MODEL_D1 },
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100108 { }
109};
110MODULE_DEVICE_TABLE(pci, xonar_ids);
111
Clemens Ladisch878ac3e2008-01-21 08:50:19 +0100112
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200113#define GPIO_CS53x1_M_MASK 0x000c
114#define GPIO_CS53x1_M_SINGLE 0x0000
115#define GPIO_CS53x1_M_DOUBLE 0x0004
116#define GPIO_CS53x1_M_QUAD 0x0008
117
Clemens Ladischaf9af172008-04-07 10:26:03 +0200118#define GPIO_D2X_EXT_POWER 0x0020
119#define GPIO_D2_ALT 0x0080
120#define GPIO_D2_OUTPUT_ENABLE 0x0100
Clemens Ladisch878ac3e2008-01-21 08:50:19 +0100121
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200122#define GPI_DX_EXT_POWER 0x01
123#define GPIO_DX_OUTPUT_ENABLE 0x0001
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +0200124#define GPIO_DX_FRONT_PANEL 0x0002
Clemens Ladisch11864b42008-04-09 09:16:14 +0200125#define GPIO_DX_INPUT_ROUTE 0x0100
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200126
Clemens Ladisch4f50d2f2008-09-22 09:06:04 +0200127#define I2C_DEVICE_PCM1796(i) (0x98 + ((i) << 1)) /* 10011, ADx=i, /W=0 */
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200128#define I2C_DEVICE_CS4398 0x9e /* 10011, AD1=1, AD0=1, /W=0 */
129#define I2C_DEVICE_CS4362A 0x30 /* 001100, AD0=0, /W=0 */
130
Clemens Ladisch7c014152008-01-28 08:36:55 +0100131struct xonar_data {
Clemens Ladischfe106622008-09-22 09:00:30 +0200132 unsigned int model;
Clemens Ladischaf9af172008-04-07 10:26:03 +0200133 unsigned int anti_pop_delay;
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200134 unsigned int dacs;
Clemens Ladischaf9af172008-04-07 10:26:03 +0200135 u16 output_enable_bit;
136 u8 ext_power_reg;
137 u8 ext_power_int_reg;
138 u8 ext_power_bit;
Clemens Ladisch7c014152008-01-28 08:36:55 +0100139 u8 has_power;
Clemens Ladische58aee92008-05-13 09:20:51 +0200140 u8 pcm1796_oversampling;
141 u8 cs4398_fm;
142 u8 cs4362a_fm;
Clemens Ladisch7c014152008-01-28 08:36:55 +0100143};
144
Clemens Ladischfe106622008-09-22 09:00:30 +0200145static void xonar_gpio_changed(struct oxygen *chip);
146
Clemens Ladisch4f50d2f2008-09-22 09:06:04 +0200147static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
148 u8 reg, u8 value)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100149{
150 /* maps ALSA channel pair number to SPI output */
151 static const u8 codec_map[4] = {
Clemens Ladisch7113e952008-01-14 08:55:03 +0100152 0, 1, 2, 4
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100153 };
Clemens Ladischc2353a02008-01-18 09:17:53 +0100154 oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100155 OXYGEN_SPI_DATA_LENGTH_2 |
Clemens Ladischc2353a02008-01-18 09:17:53 +0100156 OXYGEN_SPI_CLOCK_160 |
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100157 (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
Clemens Ladischc2353a02008-01-18 09:17:53 +0100158 OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100159 (reg << 8) | value);
160}
161
Clemens Ladisch4f50d2f2008-09-22 09:06:04 +0200162static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec,
163 u8 reg, u8 value)
164{
165 oxygen_write_i2c(chip, I2C_DEVICE_PCM1796(codec), reg, value);
166}
167
168static void pcm1796_write(struct oxygen *chip, unsigned int codec,
169 u8 reg, u8 value)
170{
171 if ((chip->model.function_flags & OXYGEN_FUNCTION_2WIRE_SPI_MASK) ==
172 OXYGEN_FUNCTION_SPI)
173 pcm1796_write_spi(chip, codec, reg, value);
174 else
175 pcm1796_write_i2c(chip, codec, reg, value);
176}
177
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200178static void cs4398_write(struct oxygen *chip, u8 reg, u8 value)
179{
180 oxygen_write_i2c(chip, I2C_DEVICE_CS4398, reg, value);
181}
182
183static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value)
184{
185 oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value);
186}
187
Clemens Ladisch92215f32008-05-13 09:23:02 +0200188static void xonar_enable_output(struct oxygen *chip)
189{
190 struct xonar_data *data = chip->model_data;
191
192 msleep(data->anti_pop_delay);
193 oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
194}
195
Clemens Ladischaf9af172008-04-07 10:26:03 +0200196static void xonar_common_init(struct oxygen *chip)
197{
198 struct xonar_data *data = chip->model_data;
199
200 if (data->ext_power_reg) {
201 oxygen_set_bits8(chip, data->ext_power_int_reg,
202 data->ext_power_bit);
203 chip->interrupt_mask |= OXYGEN_INT_GPIO;
Clemens Ladischfe106622008-09-22 09:00:30 +0200204 chip->model.gpio_changed = xonar_gpio_changed;
Clemens Ladischaf9af172008-04-07 10:26:03 +0200205 data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
206 & data->ext_power_bit);
207 }
Clemens Ladisch92215f32008-05-13 09:23:02 +0200208 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
209 GPIO_CS53x1_M_MASK | data->output_enable_bit);
Clemens Ladischaf9af172008-04-07 10:26:03 +0200210 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
211 GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
212 oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
Clemens Ladisch92215f32008-05-13 09:23:02 +0200213 xonar_enable_output(chip);
Clemens Ladischaf9af172008-04-07 10:26:03 +0200214}
215
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200216static void update_pcm1796_volume(struct oxygen *chip)
217{
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200218 struct xonar_data *data = chip->model_data;
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200219 unsigned int i;
220
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200221 for (i = 0; i < data->dacs; ++i) {
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200222 pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
223 pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
224 }
225}
226
227static void update_pcm1796_mute(struct oxygen *chip)
228{
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200229 struct xonar_data *data = chip->model_data;
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200230 unsigned int i;
231 u8 value;
232
233 value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
234 if (chip->dac_mute)
235 value |= PCM1796_MUTE;
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200236 for (i = 0; i < data->dacs; ++i)
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200237 pcm1796_write(chip, i, 18, value);
238}
239
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200240static void pcm1796_init(struct oxygen *chip)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100241{
Clemens Ladischaf9af172008-04-07 10:26:03 +0200242 struct xonar_data *data = chip->model_data;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100243 unsigned int i;
244
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200245 for (i = 0; i < data->dacs; ++i) {
Clemens Ladisch878ac3e2008-01-21 08:50:19 +0100246 pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1);
Clemens Ladische58aee92008-05-13 09:20:51 +0200247 pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
Clemens Ladisch878ac3e2008-01-21 08:50:19 +0100248 pcm1796_write(chip, i, 21, 0);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100249 }
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200250 update_pcm1796_mute(chip); /* set ATLD before ATL/ATR */
251 update_pcm1796_volume(chip);
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200252}
253
254static void xonar_d2_init(struct oxygen *chip)
255{
256 struct xonar_data *data = chip->model_data;
257
258 data->anti_pop_delay = 300;
259 data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
260 data->pcm1796_oversampling = PCM1796_OS_64;
Clemens Ladischfe106622008-09-22 09:00:30 +0200261 if (data->model == MODEL_D2X) {
262 data->ext_power_reg = OXYGEN_GPIO_DATA;
263 data->ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK;
264 data->ext_power_bit = GPIO_D2X_EXT_POWER;
265 oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL,
266 GPIO_D2X_EXT_POWER);
267 }
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200268
269 pcm1796_init(chip);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100270
Clemens Ladischaf9af172008-04-07 10:26:03 +0200271 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
272 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
273
274 xonar_common_init(chip);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100275
276 snd_component_add(chip->card, "PCM1796");
277 snd_component_add(chip->card, "CS5381");
278}
279
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200280static void update_cs4362a_volumes(struct oxygen *chip)
281{
282 u8 mute;
283
284 mute = chip->dac_mute ? CS4362A_MUTE : 0;
285 cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
286 cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
287 cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
288 cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
289 cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
290 cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
291}
292
293static void update_cs43xx_volume(struct oxygen *chip)
294{
295 cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
296 cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
297 update_cs4362a_volumes(chip);
298}
299
300static void update_cs43xx_mute(struct oxygen *chip)
301{
302 u8 reg;
303
304 reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
305 if (chip->dac_mute)
306 reg |= CS4398_MUTE_B | CS4398_MUTE_A;
307 cs4398_write(chip, 4, reg);
308 update_cs4362a_volumes(chip);
309}
310
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200311static void cs43xx_init(struct oxygen *chip)
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200312{
313 struct xonar_data *data = chip->model_data;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200314
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200315 /* set CPEN (control port mode) and power down */
316 cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN);
317 cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
318 /* configure */
Clemens Ladische58aee92008-05-13 09:20:51 +0200319 cs4398_write(chip, 2, data->cs4398_fm);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200320 cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200321 cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP |
322 CS4398_ZERO_CROSS | CS4398_SOFT_RAMP);
323 cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
324 cs4362a_write(chip, 0x03, CS4362A_MUTEC_6 | CS4362A_AMUTE |
325 CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP);
326 cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE);
327 cs4362a_write(chip, 0x05, 0);
Clemens Ladische58aee92008-05-13 09:20:51 +0200328 cs4362a_write(chip, 0x06, data->cs4362a_fm);
Clemens Ladische58aee92008-05-13 09:20:51 +0200329 cs4362a_write(chip, 0x09, data->cs4362a_fm);
Clemens Ladische58aee92008-05-13 09:20:51 +0200330 cs4362a_write(chip, 0x0c, data->cs4362a_fm);
Clemens Ladischbbbfb552008-05-13 09:21:48 +0200331 update_cs43xx_volume(chip);
332 update_cs43xx_mute(chip);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200333 /* clear power down */
334 cs4398_write(chip, 8, CS4398_CPEN);
335 cs4362a_write(chip, 0x01, CS4362A_CPEN);
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200336}
337
Clemens Ladisch5430c722008-07-28 10:28:43 +0200338static void xonar_d1_init(struct oxygen *chip)
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200339{
340 struct xonar_data *data = chip->model_data;
341
342 data->anti_pop_delay = 800;
343 data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200344 data->cs4398_fm = CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST;
345 data->cs4362a_fm = CS4362A_FM_SINGLE |
346 CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
Clemens Ladischfe106622008-09-22 09:00:30 +0200347 if (data->model == MODEL_DX) {
348 data->ext_power_reg = OXYGEN_GPI_DATA;
349 data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
350 data->ext_power_bit = GPI_DX_EXT_POWER;
351 }
Clemens Ladisch75146fc2008-05-13 09:22:43 +0200352
353 oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
354 OXYGEN_2WIRE_LENGTH_8 |
355 OXYGEN_2WIRE_INTERRUPT_MASK |
356 OXYGEN_2WIRE_SPEED_FAST);
357
358 cs43xx_init(chip);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200359
360 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +0200361 GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
362 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
363 GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200364
365 xonar_common_init(chip);
366
367 snd_component_add(chip->card, "CS4398");
368 snd_component_add(chip->card, "CS4362A");
369 snd_component_add(chip->card, "CS5361");
370}
371
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200372static void xonar_disable_output(struct oxygen *chip)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100373{
Clemens Ladischaf9af172008-04-07 10:26:03 +0200374 struct xonar_data *data = chip->model_data;
375
376 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100377}
378
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200379static void xonar_d2_cleanup(struct oxygen *chip)
380{
381 xonar_disable_output(chip);
382}
383
Clemens Ladisch5430c722008-07-28 10:28:43 +0200384static void xonar_d1_cleanup(struct oxygen *chip)
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200385{
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200386 xonar_disable_output(chip);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200387 cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
388 oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
389}
390
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200391static void xonar_d2_suspend(struct oxygen *chip)
392{
393 xonar_d2_cleanup(chip);
394}
395
396static void xonar_d1_suspend(struct oxygen *chip)
397{
398 xonar_d1_cleanup(chip);
399}
400
Clemens Ladisch4a4bc532008-05-13 09:24:39 +0200401static void xonar_d2_resume(struct oxygen *chip)
402{
403 pcm1796_init(chip);
404 xonar_enable_output(chip);
405}
406
Clemens Ladisch5430c722008-07-28 10:28:43 +0200407static void xonar_d1_resume(struct oxygen *chip)
Clemens Ladisch4a4bc532008-05-13 09:24:39 +0200408{
409 cs43xx_init(chip);
410 xonar_enable_output(chip);
411}
412
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100413static void set_pcm1796_params(struct oxygen *chip,
414 struct snd_pcm_hw_params *params)
415{
Clemens Ladische58aee92008-05-13 09:20:51 +0200416 struct xonar_data *data = chip->model_data;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100417 unsigned int i;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100418
Clemens Ladische58aee92008-05-13 09:20:51 +0200419 data->pcm1796_oversampling =
420 params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64;
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200421 for (i = 0; i < data->dacs; ++i)
Clemens Ladische58aee92008-05-13 09:20:51 +0200422 pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100423}
424
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200425static void set_cs53x1_params(struct oxygen *chip,
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100426 struct snd_pcm_hw_params *params)
427{
428 unsigned int value;
429
430 if (params_rate(params) <= 54000)
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200431 value = GPIO_CS53x1_M_SINGLE;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100432 else if (params_rate(params) <= 108000)
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200433 value = GPIO_CS53x1_M_DOUBLE;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100434 else
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200435 value = GPIO_CS53x1_M_QUAD;
Clemens Ladisch878ac3e2008-01-21 08:50:19 +0100436 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
Clemens Ladischa694a6a2008-04-07 10:25:30 +0200437 value, GPIO_CS53x1_M_MASK);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100438}
439
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200440static void set_cs43xx_params(struct oxygen *chip,
441 struct snd_pcm_hw_params *params)
442{
Clemens Ladische58aee92008-05-13 09:20:51 +0200443 struct xonar_data *data = chip->model_data;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200444
Clemens Ladische58aee92008-05-13 09:20:51 +0200445 data->cs4398_fm = CS4398_DEM_NONE | CS4398_DIF_LJUST;
446 data->cs4362a_fm = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200447 if (params_rate(params) <= 50000) {
Clemens Ladische58aee92008-05-13 09:20:51 +0200448 data->cs4398_fm |= CS4398_FM_SINGLE;
449 data->cs4362a_fm |= CS4362A_FM_SINGLE;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200450 } else if (params_rate(params) <= 100000) {
Clemens Ladische58aee92008-05-13 09:20:51 +0200451 data->cs4398_fm |= CS4398_FM_DOUBLE;
452 data->cs4362a_fm |= CS4362A_FM_DOUBLE;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200453 } else {
Clemens Ladische58aee92008-05-13 09:20:51 +0200454 data->cs4398_fm |= CS4398_FM_QUAD;
455 data->cs4362a_fm |= CS4362A_FM_QUAD;
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200456 }
Clemens Ladische58aee92008-05-13 09:20:51 +0200457 cs4398_write(chip, 2, data->cs4398_fm);
458 cs4362a_write(chip, 0x06, data->cs4362a_fm);
459 cs4362a_write(chip, 0x09, data->cs4362a_fm);
460 cs4362a_write(chip, 0x0c, data->cs4362a_fm);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200461}
462
Clemens Ladisch7c014152008-01-28 08:36:55 +0100463static void xonar_gpio_changed(struct oxygen *chip)
464{
465 struct xonar_data *data = chip->model_data;
466 u8 has_power;
467
Clemens Ladischaf9af172008-04-07 10:26:03 +0200468 has_power = !!(oxygen_read8(chip, data->ext_power_reg)
469 & data->ext_power_bit);
Clemens Ladisch7c014152008-01-28 08:36:55 +0100470 if (has_power != data->has_power) {
471 data->has_power = has_power;
472 if (has_power) {
473 snd_printk(KERN_NOTICE "power restored\n");
474 } else {
475 snd_printk(KERN_CRIT
476 "Hey! Don't unplug the power cable!\n");
477 /* TODO: stop PCMs */
478 }
479 }
480}
481
Clemens Ladischc3f00732008-09-22 09:01:11 +0200482static int gpio_bit_switch_get(struct snd_kcontrol *ctl,
483 struct snd_ctl_elem_value *value)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100484{
485 struct oxygen *chip = ctl->private_data;
Clemens Ladischc3f00732008-09-22 09:01:11 +0200486 u16 bit = ctl->private_value;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100487
488 value->value.integer.value[0] =
Clemens Ladischc3f00732008-09-22 09:01:11 +0200489 !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & bit);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100490 return 0;
491}
492
Clemens Ladischc3f00732008-09-22 09:01:11 +0200493static int gpio_bit_switch_put(struct snd_kcontrol *ctl,
494 struct snd_ctl_elem_value *value)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100495{
496 struct oxygen *chip = ctl->private_data;
Clemens Ladischc3f00732008-09-22 09:01:11 +0200497 u16 bit = ctl->private_value;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100498 u16 old_bits, new_bits;
499 int changed;
500
501 spin_lock_irq(&chip->reg_lock);
502 old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
503 if (value->value.integer.value[0])
Clemens Ladischc3f00732008-09-22 09:01:11 +0200504 new_bits = old_bits | bit;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100505 else
Clemens Ladischc3f00732008-09-22 09:01:11 +0200506 new_bits = old_bits & ~bit;
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100507 changed = new_bits != old_bits;
508 if (changed)
509 oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits);
510 spin_unlock_irq(&chip->reg_lock);
511 return changed;
512}
513
514static const struct snd_kcontrol_new alt_switch = {
515 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
516 .name = "Analog Loopback Switch",
517 .info = snd_ctl_boolean_mono_info,
Clemens Ladischc3f00732008-09-22 09:01:11 +0200518 .get = gpio_bit_switch_get,
519 .put = gpio_bit_switch_put,
520 .private_value = GPIO_D2_ALT,
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100521};
522
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +0200523static const struct snd_kcontrol_new front_panel_switch = {
Clemens Ladisch387fb6a2008-04-11 10:24:48 +0200524 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +0200525 .name = "Front Panel Switch",
526 .info = snd_ctl_boolean_mono_info,
Clemens Ladischc3f00732008-09-22 09:01:11 +0200527 .get = gpio_bit_switch_get,
528 .put = gpio_bit_switch_put,
529 .private_value = GPIO_DX_FRONT_PANEL,
Clemens Ladisch387fb6a2008-04-11 10:24:48 +0200530};
531
Clemens Ladischc871c4a2008-09-22 09:07:20 +0200532static void xonar_line_mic_ac97_switch(struct oxygen *chip,
533 unsigned int reg, unsigned int mute)
Clemens Ladisch11864b42008-04-09 09:16:14 +0200534{
535 if (reg == AC97_LINE) {
536 spin_lock_irq(&chip->reg_lock);
537 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
538 mute ? GPIO_DX_INPUT_ROUTE : 0,
539 GPIO_DX_INPUT_ROUTE);
540 spin_unlock_irq(&chip->reg_lock);
541 }
542}
543
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100544static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -12000, 50, 0);
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200545static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -12700, 100, 0);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100546
Clemens Ladischaf9af172008-04-07 10:26:03 +0200547static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
Clemens Ladischccc80fb2008-01-16 08:32:08 +0100548{
Clemens Ladisch4972a172008-04-16 09:15:45 +0200549 if (!strncmp(template->name, "CD Capture ", 11))
Clemens Ladisch911b4992008-01-28 08:33:44 +0100550 /* CD in is actually connected to the video in pin */
Clemens Ladischccc80fb2008-01-16 08:32:08 +0100551 template->private_value ^= AC97_CD ^ AC97_VIDEO;
Clemens Ladischccc80fb2008-01-16 08:32:08 +0100552 return 0;
553}
554
Clemens Ladisch5430c722008-07-28 10:28:43 +0200555static int xonar_d1_control_filter(struct snd_kcontrol_new *template)
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200556{
Clemens Ladisch4972a172008-04-16 09:15:45 +0200557 if (!strncmp(template->name, "CD Capture ", 11))
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200558 return 1; /* no CD input */
Clemens Ladischa9d3cc42008-04-07 10:29:44 +0200559 return 0;
560}
561
Clemens Ladischfe106622008-09-22 09:00:30 +0200562static int xonar_d2_mixer_init(struct oxygen *chip)
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100563{
564 return snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip));
565}
566
Clemens Ladisch5430c722008-07-28 10:28:43 +0200567static int xonar_d1_mixer_init(struct oxygen *chip)
Clemens Ladisch387fb6a2008-04-11 10:24:48 +0200568{
Clemens Ladischa8bb1ba2008-04-15 08:57:31 +0200569 return snd_ctl_add(chip->card, snd_ctl_new1(&front_panel_switch, chip));
Clemens Ladisch387fb6a2008-04-11 10:24:48 +0200570}
571
Clemens Ladischfe106622008-09-22 09:00:30 +0200572static int xonar_model_probe(struct oxygen *chip, unsigned long driver_data)
573{
574 static const char *const names[] = {
575 [MODEL_D1] = "Xonar D1",
576 [MODEL_DX] = "Xonar DX",
577 [MODEL_D2] = "Xonar D2",
578 [MODEL_D2X] = "Xonar D2X",
579 };
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200580 static const u8 dacs[] = {
581 [MODEL_D1] = 2,
582 [MODEL_DX] = 2,
583 [MODEL_D2] = 4,
584 [MODEL_D2X] = 4,
585 };
Clemens Ladischfe106622008-09-22 09:00:30 +0200586 struct xonar_data *data = chip->model_data;
587
588 data->model = driver_data;
Clemens Ladisch70c27d32008-09-22 09:06:38 +0200589
590 data->dacs = dacs[data->model];
Clemens Ladischfe106622008-09-22 09:00:30 +0200591 chip->model.shortname = names[data->model];
592 return 0;
593}
594
595static const struct oxygen_model model_xonar_d2 = {
596 .longname = "Asus Virtuoso 200",
597 .chip = "AV200",
598 .owner = THIS_MODULE,
599 .probe = xonar_model_probe,
600 .init = xonar_d2_init,
601 .control_filter = xonar_d2_control_filter,
602 .mixer_init = xonar_d2_mixer_init,
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200603 .cleanup = xonar_d2_cleanup,
604 .suspend = xonar_d2_suspend,
Clemens Ladischfe106622008-09-22 09:00:30 +0200605 .resume = xonar_d2_resume,
606 .set_dac_params = set_pcm1796_params,
607 .set_adc_params = set_cs53x1_params,
608 .update_dac_volume = update_pcm1796_volume,
609 .update_dac_mute = update_pcm1796_mute,
610 .dac_tlv = pcm1796_db_scale,
611 .model_data_size = sizeof(struct xonar_data),
Clemens Ladischd76596b2008-09-22 09:02:08 +0200612 .device_config = PLAYBACK_0_TO_I2S |
613 PLAYBACK_1_TO_SPDIF |
614 CAPTURE_0_FROM_I2S_2 |
Clemens Ladischdbbbd672008-09-22 09:03:42 +0200615 CAPTURE_1_FROM_SPDIF |
616 MIDI_OUTPUT |
617 MIDI_INPUT,
Clemens Ladischfe106622008-09-22 09:00:30 +0200618 .dac_channels = 8,
619 .dac_volume_min = 0x0f,
620 .dac_volume_max = 0xff,
621 .misc_flags = OXYGEN_MISC_MIDI,
622 .function_flags = OXYGEN_FUNCTION_SPI |
623 OXYGEN_FUNCTION_ENABLE_SPI_4_5,
624 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
625 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
626};
627
628static const struct oxygen_model model_xonar_d1 = {
629 .longname = "Asus Virtuoso 100",
630 .chip = "AV200",
631 .owner = THIS_MODULE,
632 .probe = xonar_model_probe,
633 .init = xonar_d1_init,
634 .control_filter = xonar_d1_control_filter,
635 .mixer_init = xonar_d1_mixer_init,
636 .cleanup = xonar_d1_cleanup,
Clemens Ladischc2bc4ff2008-09-22 09:05:29 +0200637 .suspend = xonar_d1_suspend,
Clemens Ladischfe106622008-09-22 09:00:30 +0200638 .resume = xonar_d1_resume,
639 .set_dac_params = set_cs43xx_params,
640 .set_adc_params = set_cs53x1_params,
641 .update_dac_volume = update_cs43xx_volume,
642 .update_dac_mute = update_cs43xx_mute,
Clemens Ladischc871c4a2008-09-22 09:07:20 +0200643 .ac97_switch = xonar_line_mic_ac97_switch,
Clemens Ladischfe106622008-09-22 09:00:30 +0200644 .dac_tlv = cs4362a_db_scale,
645 .model_data_size = sizeof(struct xonar_data),
Clemens Ladischd76596b2008-09-22 09:02:08 +0200646 .device_config = PLAYBACK_0_TO_I2S |
647 PLAYBACK_1_TO_SPDIF |
648 CAPTURE_0_FROM_I2S_2,
Clemens Ladischfe106622008-09-22 09:00:30 +0200649 .dac_channels = 8,
650 .dac_volume_min = 0,
651 .dac_volume_max = 127,
652 .function_flags = OXYGEN_FUNCTION_2WIRE,
653 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
654 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100655};
656
657static int __devinit xonar_probe(struct pci_dev *pci,
658 const struct pci_device_id *pci_id)
659{
Clemens Ladischfe106622008-09-22 09:00:30 +0200660 static const struct oxygen_model *const models[] = {
661 [MODEL_D1] = &model_xonar_d1,
662 [MODEL_DX] = &model_xonar_d1,
663 [MODEL_D2] = &model_xonar_d2,
664 [MODEL_D2X] = &model_xonar_d2,
665 };
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100666 static int dev;
667 int err;
668
669 if (dev >= SNDRV_CARDS)
670 return -ENODEV;
671 if (!enable[dev]) {
672 ++dev;
673 return -ENOENT;
674 }
Clemens Ladischfe106622008-09-22 09:00:30 +0200675 BUG_ON(pci_id->driver_data >= ARRAY_SIZE(models));
Clemens Ladisch271ebfc2008-04-07 10:24:22 +0200676 err = oxygen_pci_probe(pci, index[dev], id[dev],
Clemens Ladischfe106622008-09-22 09:00:30 +0200677 models[pci_id->driver_data],
678 pci_id->driver_data);
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100679 if (err >= 0)
680 ++dev;
681 return err;
682}
683
684static struct pci_driver xonar_driver = {
685 .name = "AV200",
686 .id_table = xonar_ids,
687 .probe = xonar_probe,
688 .remove = __devexit_p(oxygen_pci_remove),
Clemens Ladisch4a4bc532008-05-13 09:24:39 +0200689#ifdef CONFIG_PM
690 .suspend = oxygen_pci_suspend,
691 .resume = oxygen_pci_resume,
692#endif
Clemens Ladisch1b8ff222007-12-23 19:52:08 +0100693};
694
695static int __init alsa_card_xonar_init(void)
696{
697 return pci_register_driver(&xonar_driver);
698}
699
700static void __exit alsa_card_xonar_exit(void)
701{
702 pci_unregister_driver(&xonar_driver);
703}
704
705module_init(alsa_card_xonar_init)
706module_exit(alsa_card_xonar_exit)