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authorClemens Ladisch <clemens@ladisch.de>2010-01-18 09:44:04 -0500
committerJaroslav Kysela <perex@perex.cz>2010-01-18 10:38:41 -0500
commitd1db38c015a392b0ea8c15ab95abb3ee768b8d47 (patch)
tree2add95a804e688dac82875c96a309ccda4f9b6aa
parenta32f66746c635ebf2341d99b3d4c0cc1c11b2cbf (diff)
sound: virtuoso: add Xonar DS support
Add experimental support for the Asus Xonar DS. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat
-rw-r--r--Documentation/sound/alsa/ALSA-Configuration.txt2
-rw-r--r--sound/pci/Kconfig1
-rw-r--r--sound/pci/oxygen/Makefile2
-rw-r--r--sound/pci/oxygen/virtuoso.c3
-rw-r--r--sound/pci/oxygen/wm8766.h73
-rw-r--r--sound/pci/oxygen/wm8776.h177
-rw-r--r--sound/pci/oxygen/xonar.h2
-rw-r--r--sound/pci/oxygen/xonar_wm87x6.c1021
8 files changed, 1279 insertions, 2 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 8923597bd2bd..3579e8296998 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -1923,7 +1923,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
1923 ------------------- 1923 -------------------
1924 1924
1925 Module for sound cards based on the Asus AV100/AV200 chips, 1925 Module for sound cards based on the Asus AV100/AV200 chips,
1926 i.e., Xonar D1, DX, D2, D2X, HDAV1.3 (Deluxe), Essence ST 1926 i.e., Xonar D1, DX, D2, D2X, DS, HDAV1.3 (Deluxe), Essence ST
1927 (Deluxe) and Essence STX. 1927 (Deluxe) and Essence STX.
1928 1928
1929 This module supports autoprobe and multiple cards. 1929 This module supports autoprobe and multiple cards.
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 351654cf7b09..1298c68d6bf0 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -789,6 +789,7 @@ config SND_VIRTUOSO
789 Say Y here to include support for sound cards based on the 789 Say Y here to include support for sound cards based on the
790 Asus AV100/AV200 chips, i.e., Xonar D1, DX, D2, D2X, 790 Asus AV100/AV200 chips, i.e., Xonar D1, DX, D2, D2X,
791 Essence ST (Deluxe), and Essence STX. 791 Essence ST (Deluxe), and Essence STX.
792 Support for the DS is experimental.
792 Support for the HDAV1.3 (Deluxe) is very experimental. 793 Support for the HDAV1.3 (Deluxe) is very experimental.
793 794
794 To compile this driver as a module, choose M here: the module 795 To compile this driver as a module, choose M here: the module
diff --git a/sound/pci/oxygen/Makefile b/sound/pci/oxygen/Makefile
index 389941cf6100..acd8f15f7bff 100644
--- a/sound/pci/oxygen/Makefile
+++ b/sound/pci/oxygen/Makefile
@@ -2,7 +2,7 @@ snd-oxygen-lib-objs := oxygen_io.o oxygen_lib.o oxygen_mixer.o oxygen_pcm.o
2snd-hifier-objs := hifier.o 2snd-hifier-objs := hifier.o
3snd-oxygen-objs := oxygen.o 3snd-oxygen-objs := oxygen.o
4snd-virtuoso-objs := virtuoso.o xonar_lib.o \ 4snd-virtuoso-objs := virtuoso.o xonar_lib.o \
5 xonar_pcm179x.o xonar_cs43xx.o xonar_hdmi.o 5 xonar_pcm179x.o xonar_cs43xx.o xonar_wm87x6.o xonar_hdmi.o
6 6
7obj-$(CONFIG_SND_OXYGEN_LIB) += snd-oxygen-lib.o 7obj-$(CONFIG_SND_OXYGEN_LIB) += snd-oxygen-lib.o
8obj-$(CONFIG_SND_HIFIER) += snd-hifier.o 8obj-$(CONFIG_SND_HIFIER) += snd-hifier.o
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 6accaf9580b2..563b6f50821f 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -49,6 +49,7 @@ static struct pci_device_id xonar_ids[] __devinitdata = {
49 { OXYGEN_PCI_SUBID(0x1043, 0x834f) }, 49 { OXYGEN_PCI_SUBID(0x1043, 0x834f) },
50 { OXYGEN_PCI_SUBID(0x1043, 0x835c) }, 50 { OXYGEN_PCI_SUBID(0x1043, 0x835c) },
51 { OXYGEN_PCI_SUBID(0x1043, 0x835d) }, 51 { OXYGEN_PCI_SUBID(0x1043, 0x835d) },
52 { OXYGEN_PCI_SUBID(0x1043, 0x838e) },
52 { OXYGEN_PCI_SUBID_BROKEN_EEPROM }, 53 { OXYGEN_PCI_SUBID_BROKEN_EEPROM },
53 { } 54 { }
54}; 55};
@@ -61,6 +62,8 @@ static int __devinit get_xonar_model(struct oxygen *chip,
61 return 0; 62 return 0;
62 if (get_xonar_cs43xx_model(chip, id) >= 0) 63 if (get_xonar_cs43xx_model(chip, id) >= 0)
63 return 0; 64 return 0;
65 if (get_xonar_wm87x6_model(chip, id) >= 0)
66 return 0;
64 return -EINVAL; 67 return -EINVAL;
65} 68}
66 69
diff --git a/sound/pci/oxygen/wm8766.h b/sound/pci/oxygen/wm8766.h
new file mode 100644
index 000000000000..e0e849a7eaeb
--- /dev/null
+++ b/sound/pci/oxygen/wm8766.h
@@ -0,0 +1,73 @@
1#ifndef WM8766_H_INCLUDED
2#define WM8766_H_INCLUDED
3
4#define WM8766_LDA1 0x00
5#define WM8766_RDA1 0x01
6#define WM8766_DAC_CTRL 0x02
7#define WM8766_INT_CTRL 0x03
8#define WM8766_LDA2 0x04
9#define WM8766_RDA2 0x05
10#define WM8766_LDA3 0x06
11#define WM8766_RDA3 0x07
12#define WM8766_MASTDA 0x08
13#define WM8766_DAC_CTRL2 0x09
14#define WM8766_DAC_CTRL3 0x0a
15#define WM8766_MUTE1 0x0c
16#define WM8766_MUTE2 0x0f
17#define WM8766_RESET 0x1f
18
19/* LDAx/RDAx/MASTDA */
20#define WM8766_ATT_MASK 0x0ff
21#define WM8766_UPDATE 0x100
22/* DAC_CTRL */
23#define WM8766_MUTEALL 0x001
24#define WM8766_DEEMPALL 0x002
25#define WM8766_PWDN 0x004
26#define WM8766_ATC 0x008
27#define WM8766_IZD 0x010
28#define WM8766_PL_LEFT_MASK 0x060
29#define WM8766_PL_LEFT_MUTE 0x000
30#define WM8766_PL_LEFT_LEFT 0x020
31#define WM8766_PL_LEFT_RIGHT 0x040
32#define WM8766_PL_LEFT_LRMIX 0x060
33#define WM8766_PL_RIGHT_MASK 0x180
34#define WM8766_PL_RIGHT_MUTE 0x000
35#define WM8766_PL_RIGHT_LEFT 0x080
36#define WM8766_PL_RIGHT_RIGHT 0x100
37#define WM8766_PL_RIGHT_LRMIX 0x180
38/* INT_CTRL */
39#define WM8766_FMT_MASK 0x003
40#define WM8766_FMT_RJUST 0x000
41#define WM8766_FMT_LJUST 0x001
42#define WM8766_FMT_I2S 0x002
43#define WM8766_FMT_DSP 0x003
44#define WM8766_LRP 0x004
45#define WM8766_BCP 0x008
46#define WM8766_IWL_MASK 0x030
47#define WM8766_IWL_16 0x000
48#define WM8766_IWL_20 0x010
49#define WM8766_IWL_24 0x020
50#define WM8766_IWL_32 0x030
51#define WM8766_PHASE_MASK 0x1c0
52/* DAC_CTRL2 */
53#define WM8766_ZCD 0x001
54#define WM8766_DZFM_MASK 0x006
55#define WM8766_DMUTE_MASK 0x038
56#define WM8766_DEEMP_MASK 0x1c0
57/* DAC_CTRL3 */
58#define WM8766_DACPD_MASK 0x00e
59#define WM8766_PWRDNALL 0x010
60#define WM8766_MS 0x020
61#define WM8766_RATE_MASK 0x1c0
62#define WM8766_RATE_128 0x000
63#define WM8766_RATE_192 0x040
64#define WM8766_RATE_256 0x080
65#define WM8766_RATE_384 0x0c0
66#define WM8766_RATE_512 0x100
67#define WM8766_RATE_768 0x140
68/* MUTE1 */
69#define WM8766_MPD1 0x040
70/* MUTE2 */
71#define WM8766_MPD2 0x020
72
73#endif
diff --git a/sound/pci/oxygen/wm8776.h b/sound/pci/oxygen/wm8776.h
new file mode 100644
index 000000000000..1a96f5615727
--- /dev/null
+++ b/sound/pci/oxygen/wm8776.h
@@ -0,0 +1,177 @@
1#ifndef WM8776_H_INCLUDED
2#define WM8776_H_INCLUDED
3
4/*
5 * the following register names are from:
6 * wm8776.h -- WM8776 ASoC driver
7 *
8 * Copyright 2009 Wolfson Microelectronics plc
9 *
10 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15 */
16
17#define WM8776_HPLVOL 0x00
18#define WM8776_HPRVOL 0x01
19#define WM8776_HPMASTER 0x02
20#define WM8776_DACLVOL 0x03
21#define WM8776_DACRVOL 0x04
22#define WM8776_DACMASTER 0x05
23#define WM8776_PHASESWAP 0x06
24#define WM8776_DACCTRL1 0x07
25#define WM8776_DACMUTE 0x08
26#define WM8776_DACCTRL2 0x09
27#define WM8776_DACIFCTRL 0x0a
28#define WM8776_ADCIFCTRL 0x0b
29#define WM8776_MSTRCTRL 0x0c
30#define WM8776_PWRDOWN 0x0d
31#define WM8776_ADCLVOL 0x0e
32#define WM8776_ADCRVOL 0x0f
33#define WM8776_ALCCTRL1 0x10
34#define WM8776_ALCCTRL2 0x11
35#define WM8776_ALCCTRL3 0x12
36#define WM8776_NOISEGATE 0x13
37#define WM8776_LIMITER 0x14
38#define WM8776_ADCMUX 0x15
39#define WM8776_OUTMUX 0x16
40#define WM8776_RESET 0x17
41
42
43/* HPLVOL/HPRVOL/HPMASTER */
44#define WM8776_HPATT_MASK 0x07f
45#define WM8776_HPZCEN 0x080
46#define WM8776_UPDATE 0x100
47
48/* DACLVOL/DACRVOL/DACMASTER */
49#define WM8776_DATT_MASK 0x0ff
50/*#define WM8776_UPDATE 0x100*/
51
52/* PHASESWAP */
53#define WM8776_PH_MASK 0x003
54
55/* DACCTRL1 */
56#define WM8776_DZCEN 0x001
57#define WM8776_ATC 0x002
58#define WM8776_IZD 0x004
59#define WM8776_TOD 0x008
60#define WM8776_PL_LEFT_MASK 0x030
61#define WM8776_PL_LEFT_MUTE 0x000
62#define WM8776_PL_LEFT_LEFT 0x010
63#define WM8776_PL_LEFT_RIGHT 0x020
64#define WM8776_PL_LEFT_LRMIX 0x030
65#define WM8776_PL_RIGHT_MASK 0x0c0
66#define WM8776_PL_RIGHT_MUTE 0x000
67#define WM8776_PL_RIGHT_LEFT 0x040
68#define WM8776_PL_RIGHT_RIGHT 0x080
69#define WM8776_PL_RIGHT_LRMIX 0x0c0
70
71/* DACMUTE */
72#define WM8776_DMUTE 0x001
73
74/* DACCTRL2 */
75#define WM8776_DEEMPH 0x001
76#define WM8776_DZFM_MASK 0x006
77#define WM8776_DZFM_NONE 0x000
78#define WM8776_DZFM_LR 0x002
79#define WM8776_DZFM_BOTH 0x004
80#define WM8776_DZFM_EITHER 0x006
81
82/* DACIFCTRL */
83#define WM8776_DACFMT_MASK 0x003
84#define WM8776_DACFMT_RJUST 0x000
85#define WM8776_DACFMT_LJUST 0x001
86#define WM8776_DACFMT_I2S 0x002
87#define WM8776_DACFMT_DSP 0x003
88#define WM8776_DACLRP 0x004
89#define WM8776_DACBCP 0x008
90#define WM8776_DACWL_MASK 0x030
91#define WM8776_DACWL_16 0x000
92#define WM8776_DACWL_20 0x010
93#define WM8776_DACWL_24 0x020
94#define WM8776_DACWL_32 0x030
95
96/* ADCIFCTRL */
97#define WM8776_ADCFMT_MASK 0x003
98#define WM8776_ADCFMT_RJUST 0x000
99#define WM8776_ADCFMT_LJUST 0x001
100#define WM8776_ADCFMT_I2S 0x002
101#define WM8776_ADCFMT_DSP 0x003
102#define WM8776_ADCLRP 0x004
103#define WM8776_ADCBCP 0x008
104#define WM8776_ADCWL_MASK 0x030
105#define WM8776_ADCWL_16 0x000
106#define WM8776_ADCWL_20 0x010
107#define WM8776_ADCWL_24 0x020
108#define WM8776_ADCWL_32 0x030
109#define WM8776_ADCMCLK 0x040
110#define WM8776_ADCHPD 0x100
111
112/* MSTRCTRL */
113#define WM8776_ADCRATE_MASK 0x007
114#define WM8776_ADCRATE_256 0x002
115#define WM8776_ADCRATE_384 0x003
116#define WM8776_ADCRATE_512 0x004
117#define WM8776_ADCRATE_768 0x005
118#define WM8776_ADCOSR 0x008
119#define WM8776_DACRATE_MASK 0x070
120#define WM8776_DACRATE_128 0x000
121#define WM8776_DACRATE_192 0x010
122#define WM8776_DACRATE_256 0x020
123#define WM8776_DACRATE_384 0x030
124#define WM8776_DACRATE_512 0x040
125#define WM8776_DACRATE_768 0x050
126#define WM8776_DACMS 0x080
127#define WM8776_ADCMS 0x100
128
129/* PWRDOWN */
130#define WM8776_PDWN 0x001
131#define WM8776_ADCPD 0x002
132#define WM8776_DACPD 0x004
133#define WM8776_HPPD 0x008
134#define WM8776_AINPD 0x040
135
136/* ADCLVOL/ADCRVOL */
137#define WM8776_AGMASK 0x0ff
138#define WM8776_ZCA 0x100
139
140/* ALCCTRL1 */
141#define WM8776_LCT_MASK 0x00f
142#define WM8776_MAXGAIN_MASK 0x070
143#define WM8776_LCSEL_MASK 0x180
144#define WM8776_LCSEL_LIMITER 0x000
145#define WM8776_LCSEL_ALC_RIGHT 0x080
146#define WM8776_LCSEL_ALC_LEFT 0x100
147#define WM8776_LCSEL_ALC_STEREO 0x180
148
149/* ALCCTRL2 */
150#define WM8776_HLD_MASK 0x00f
151#define WM8776_ALCZC 0x080
152#define WM8776_LCEN 0x100
153
154/* ALCCTRL3 */
155#define WM8776_ATK_MASK 0x00f
156#define WM8776_DCY_MASK 0x0f0
157
158/* NOISEGATE */
159#define WM8776_NGAT 0x001
160#define WM8776_NGTH_MASK 0x01c
161
162/* LIMITER */
163#define WM8776_MAXATTEN_MASK 0x00f
164#define WM8776_TRANWIN_MASK 0x070
165
166/* ADCMUX */
167#define WM8776_AMX_MASK 0x01f
168#define WM8776_MUTERA 0x040
169#define WM8776_MUTELA 0x080
170#define WM8776_LRBOTH 0x100
171
172/* OUTMUX */
173#define WM8776_MX_DAC 0x001
174#define WM8776_MX_AUX 0x002
175#define WM8776_MX_BYPASS 0x004
176
177#endif
diff --git a/sound/pci/oxygen/xonar.h b/sound/pci/oxygen/xonar.h
index 89b3ed814d64..b35343b0a9a5 100644
--- a/sound/pci/oxygen/xonar.h
+++ b/sound/pci/oxygen/xonar.h
@@ -35,6 +35,8 @@ int get_xonar_pcm179x_model(struct oxygen *chip,
35 const struct pci_device_id *id); 35 const struct pci_device_id *id);
36int get_xonar_cs43xx_model(struct oxygen *chip, 36int get_xonar_cs43xx_model(struct oxygen *chip,
37 const struct pci_device_id *id); 37 const struct pci_device_id *id);
38int get_xonar_wm87x6_model(struct oxygen *chip,
39 const struct pci_device_id *id);
38 40
39/* HDMI helper functions */ 41/* HDMI helper functions */
40 42
diff --git a/sound/pci/oxygen/xonar_wm87x6.c b/sound/pci/oxygen/xonar_wm87x6.c
new file mode 100644
index 000000000000..7754db166d9e
--- /dev/null
+++ b/sound/pci/oxygen/xonar_wm87x6.c
@@ -0,0 +1,1021 @@
1/*
2 * card driver for models with WM8776/WM8766 DACs (Xonar DS)
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 DS
21 * --------
22 *
23 * CMI8788:
24 *
25 * SPI 0 -> WM8766 (surround, center/LFE, back)
26 * SPI 1 -> WM8776 (front, input)
27 *
28 * GPIO 4 <- headphone detect
29 * GPIO 6 -> route input jack to input 1/2 (1/0)
30 * GPIO 7 -> enable output to speakers
31 * GPIO 8 -> enable output to speakers
32 */
33
34#include <linux/pci.h>
35#include <linux/delay.h>
36#include <sound/control.h>
37#include <sound/core.h>
38#include <sound/pcm.h>
39#include <sound/pcm_params.h>
40#include <sound/tlv.h>
41#include "xonar.h"
42#include "wm8776.h"
43#include "wm8766.h"
44
45#define GPIO_DS_HP_DETECT 0x0010
46#define GPIO_DS_INPUT_ROUTE 0x0040
47#define GPIO_DS_OUTPUT_ENABLE 0x0180
48
49#define LC_CONTROL_LIMITER 0x40000000
50#define LC_CONTROL_ALC 0x20000000
51
52struct xonar_wm87x6 {
53 struct xonar_generic generic;
54 u16 wm8776_regs[0x17];
55 u16 wm8766_regs[0x10];
56 struct snd_kcontrol *lc_controls[13];
57};
58
59static void wm8776_write(struct oxygen *chip,
60 unsigned int reg, unsigned int value)
61{
62 struct xonar_wm87x6 *data = chip->model_data;
63
64 oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
65 OXYGEN_SPI_DATA_LENGTH_2 |
66 OXYGEN_SPI_CLOCK_160 |
67 (1 << OXYGEN_SPI_CODEC_SHIFT) |
68 OXYGEN_SPI_CEN_LATCH_CLOCK_LO,
69 (reg << 9) | value);
70 if (reg < ARRAY_SIZE(data->wm8776_regs)) {
71 if (reg >= WM8776_HPLVOL || reg <= WM8776_DACMASTER)
72 value &= ~WM8776_UPDATE;
73 data->wm8776_regs[reg] = value;
74 }
75}
76
77static void wm8776_write_cached(struct oxygen *chip,
78 unsigned int reg, unsigned int value)
79{
80 struct xonar_wm87x6 *data = chip->model_data;
81
82 if (reg >= ARRAY_SIZE(data->wm8776_regs) ||
83 value != data->wm8776_regs[reg])
84 wm8776_write(chip, reg, value);
85}
86
87static void wm8766_write(struct oxygen *chip,
88 unsigned int reg, unsigned int value)
89{
90 struct xonar_wm87x6 *data = chip->model_data;
91
92 oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER |
93 OXYGEN_SPI_DATA_LENGTH_2 |
94 OXYGEN_SPI_CLOCK_160 |
95 (0 << OXYGEN_SPI_CODEC_SHIFT) |
96 OXYGEN_SPI_CEN_LATCH_CLOCK_LO,
97 (reg << 9) | value);
98 if (reg < ARRAY_SIZE(data->wm8766_regs))
99 data->wm8766_regs[reg] = value;
100}
101
102static void wm8766_write_cached(struct oxygen *chip,
103 unsigned int reg, unsigned int value)
104{
105 struct xonar_wm87x6 *data = chip->model_data;
106
107 if (reg >= ARRAY_SIZE(data->wm8766_regs) ||
108 value != data->wm8766_regs[reg]) {
109 if ((reg >= WM8766_LDA1 && reg <= WM8766_RDA1) ||
110 (reg >= WM8766_LDA2 && reg <= WM8766_MASTDA))
111 value &= ~WM8766_UPDATE;
112 wm8766_write(chip, reg, value);
113 }
114}
115
116static void wm8776_registers_init(struct oxygen *chip)
117{
118 struct xonar_wm87x6 *data = chip->model_data;
119
120 wm8776_write(chip, WM8776_RESET, 0);
121 wm8776_write(chip, WM8776_DACCTRL1, WM8776_DZCEN |
122 WM8776_PL_LEFT_LEFT | WM8776_PL_RIGHT_RIGHT);
123 wm8776_write(chip, WM8776_DACMUTE, chip->dac_mute ? WM8776_DMUTE : 0);
124 wm8776_write(chip, WM8776_DACIFCTRL,
125 WM8776_DACFMT_LJUST | WM8776_DACWL_24);
126 wm8776_write(chip, WM8776_ADCIFCTRL,
127 data->wm8776_regs[WM8776_ADCIFCTRL]);
128 wm8776_write(chip, WM8776_MSTRCTRL, data->wm8776_regs[WM8776_MSTRCTRL]);
129 wm8776_write(chip, WM8776_PWRDOWN, data->wm8776_regs[WM8776_PWRDOWN]);
130 wm8776_write(chip, WM8776_HPLVOL, data->wm8776_regs[WM8776_HPLVOL]);
131 wm8776_write(chip, WM8776_HPRVOL, data->wm8776_regs[WM8776_HPRVOL] |
132 WM8776_UPDATE);
133 wm8776_write(chip, WM8776_ADCLVOL, data->wm8776_regs[WM8776_ADCLVOL]);
134 wm8776_write(chip, WM8776_ADCRVOL, data->wm8776_regs[WM8776_ADCRVOL]);
135 wm8776_write(chip, WM8776_ADCMUX, data->wm8776_regs[WM8776_ADCMUX]);
136 wm8776_write(chip, WM8776_DACLVOL, chip->dac_volume[0]);
137 wm8776_write(chip, WM8776_DACRVOL, chip->dac_volume[1] | WM8776_UPDATE);
138}
139
140static void wm8766_registers_init(struct oxygen *chip)
141{
142 wm8766_write(chip, WM8766_RESET, 0);
143 wm8766_write(chip, WM8766_INT_CTRL, WM8766_FMT_LJUST | WM8766_IWL_24);
144 wm8766_write(chip, WM8766_DAC_CTRL2,
145 WM8766_ZCD | (chip->dac_mute ? WM8766_DMUTE_MASK : 0));
146 wm8766_write(chip, WM8766_LDA1, chip->dac_volume[2]);
147 wm8766_write(chip, WM8766_RDA1, chip->dac_volume[3]);
148 wm8766_write(chip, WM8766_LDA2, chip->dac_volume[4]);
149 wm8766_write(chip, WM8766_RDA2, chip->dac_volume[5]);
150 wm8766_write(chip, WM8766_LDA3, chip->dac_volume[6]);
151 wm8766_write(chip, WM8766_RDA3, chip->dac_volume[7] | WM8766_UPDATE);
152}
153
154static void wm8776_init(struct oxygen *chip)
155{
156 struct xonar_wm87x6 *data = chip->model_data;
157
158 data->wm8776_regs[WM8776_HPLVOL] = (0x79 - 60) | WM8776_HPZCEN;
159 data->wm8776_regs[WM8776_HPRVOL] = (0x79 - 60) | WM8776_HPZCEN;
160 data->wm8776_regs[WM8776_ADCIFCTRL] =
161 WM8776_ADCFMT_LJUST | WM8776_ADCWL_24 | WM8776_ADCMCLK;
162 data->wm8776_regs[WM8776_MSTRCTRL] =
163 WM8776_ADCRATE_256 | WM8776_DACRATE_256;
164 data->wm8776_regs[WM8776_PWRDOWN] = WM8776_HPPD;
165 data->wm8776_regs[WM8776_ADCLVOL] = 0xa5 | WM8776_ZCA;
166 data->wm8776_regs[WM8776_ADCRVOL] = 0xa5 | WM8776_ZCA;
167 data->wm8776_regs[WM8776_ADCMUX] = 0x001;
168 wm8776_registers_init(chip);
169}
170
171static void xonar_ds_init(struct oxygen *chip)
172{
173 struct xonar_wm87x6 *data = chip->model_data;
174
175 data->generic.anti_pop_delay = 300;
176 data->generic.output_enable_bit = GPIO_DS_OUTPUT_ENABLE;
177
178 wm8776_init(chip);
179 wm8766_registers_init(chip);
180
181 oxygen_write16_masked(chip, OXYGEN_GPIO_CONTROL, GPIO_DS_INPUT_ROUTE,
182 GPIO_DS_HP_DETECT | GPIO_DS_INPUT_ROUTE);
183 oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, GPIO_DS_INPUT_ROUTE);
184 oxygen_set_bits16(chip, OXYGEN_GPIO_INTERRUPT_MASK, GPIO_DS_HP_DETECT);
185 chip->interrupt_mask |= OXYGEN_INT_GPIO;
186
187 xonar_enable_output(chip);
188
189 snd_component_add(chip->card, "WM8776");
190 snd_component_add(chip->card, "WM8766");
191}
192
193static void xonar_ds_cleanup(struct oxygen *chip)
194{
195 xonar_disable_output(chip);
196}
197
198static void xonar_ds_suspend(struct oxygen *chip)
199{
200 xonar_ds_cleanup(chip);
201}
202
203static void xonar_ds_resume(struct oxygen *chip)
204{
205 wm8776_registers_init(chip);
206 wm8766_registers_init(chip);
207 xonar_enable_output(chip);
208}
209
210static void wm8776_adc_hardware_filter(unsigned int channel,
211 struct snd_pcm_hardware *hardware)
212{
213 if (channel == PCM_A) {
214 hardware->rates = SNDRV_PCM_RATE_32000 |
215 SNDRV_PCM_RATE_44100 |
216 SNDRV_PCM_RATE_48000 |
217 SNDRV_PCM_RATE_64000 |
218 SNDRV_PCM_RATE_88200 |
219 SNDRV_PCM_RATE_96000;
220 hardware->rate_max = 96000;
221 }
222}
223
224static void set_wm87x6_dac_params(struct oxygen *chip,
225 struct snd_pcm_hw_params *params)
226{
227}
228
229static void set_wm8776_adc_params(struct oxygen *chip,
230 struct snd_pcm_hw_params *params)
231{
232 u16 reg;
233
234 reg = WM8776_ADCRATE_256 | WM8776_DACRATE_256;
235 if (params_rate(params) > 48000)
236 reg |= WM8776_ADCOSR;
237 wm8776_write_cached(chip, WM8776_MSTRCTRL, reg);
238}
239
240static void update_wm8776_volume(struct oxygen *chip)
241{
242 struct xonar_wm87x6 *data = chip->model_data;
243 u8 to_change;
244
245 if (chip->dac_volume[0] == chip->dac_volume[1]) {
246 if (chip->dac_volume[0] != data->wm8776_regs[WM8776_DACLVOL] ||
247 chip->dac_volume[1] != data->wm8776_regs[WM8776_DACRVOL]) {
248 wm8776_write(chip, WM8776_DACMASTER,
249 chip->dac_volume[0] | WM8776_UPDATE);
250 data->wm8776_regs[WM8776_DACLVOL] = chip->dac_volume[0];
251 data->wm8776_regs[WM8776_DACRVOL] = chip->dac_volume[0];
252 }
253 } else {
254 to_change = (chip->dac_volume[0] !=
255 data->wm8776_regs[WM8776_DACLVOL]) << 0;
256 to_change |= (chip->dac_volume[1] !=
257 data->wm8776_regs[WM8776_DACLVOL]) << 1;
258 if (to_change & 1)
259 wm8776_write(chip, WM8776_DACLVOL, chip->dac_volume[0] |
260 ((to_change & 2) ? 0 : WM8776_UPDATE));
261 if (to_change & 2)
262 wm8776_write(chip, WM8776_DACRVOL,
263 chip->dac_volume[1] | WM8776_UPDATE);
264 }
265}
266
267static void update_wm87x6_volume(struct oxygen *chip)
268{
269 static const u8 wm8766_regs[6] = {
270 WM8766_LDA1, WM8766_RDA1,
271 WM8766_LDA2, WM8766_RDA2,
272 WM8766_LDA3, WM8766_RDA3,
273 };
274 struct xonar_wm87x6 *data = chip->model_data;
275 unsigned int i;
276 u8 to_change;
277
278 update_wm8776_volume(chip);
279 if (chip->dac_volume[2] == chip->dac_volume[3] &&
280 chip->dac_volume[2] == chip->dac_volume[4] &&
281 chip->dac_volume[2] == chip->dac_volume[5] &&
282 chip->dac_volume[2] == chip->dac_volume[6] &&
283 chip->dac_volume[2] == chip->dac_volume[7]) {
284 to_change = 0;
285 for (i = 0; i < 6; ++i)
286 if (chip->dac_volume[2] !=
287 data->wm8766_regs[wm8766_regs[i]])
288 to_change = 1;
289 if (to_change) {
290 wm8766_write(chip, WM8766_MASTDA,
291 chip->dac_volume[2] | WM8766_UPDATE);
292 for (i = 0; i < 6; ++i)
293 data->wm8766_regs[wm8766_regs[i]] =
294 chip->dac_volume[2];
295 }
296 } else {
297 to_change = 0;
298 for (i = 0; i < 6; ++i)
299 to_change |= (chip->dac_volume[2 + i] !=
300 data->wm8766_regs[wm8766_regs[i]]) << i;
301 for (i = 0; i < 6; ++i)
302 if (to_change & (1 << i))
303 wm8766_write(chip, wm8766_regs[i],
304 chip->dac_volume[2 + i] |
305 ((to_change & (0x3e << i))
306 ? 0 : WM8766_UPDATE));
307 }
308}
309
310static void update_wm8776_mute(struct oxygen *chip)
311{
312 wm8776_write_cached(chip, WM8776_DACMUTE,
313 chip->dac_mute ? WM8776_DMUTE : 0);
314}
315
316static void update_wm87x6_mute(struct oxygen *chip)
317{
318 update_wm8776_mute(chip);
319 wm8766_write_cached(chip, WM8766_DAC_CTRL2, WM8766_ZCD |
320 (chip->dac_mute ? WM8766_DMUTE_MASK : 0));
321}
322
323static void xonar_ds_gpio_changed(struct oxygen *chip)
324{
325 u16 bits;
326
327 bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
328 snd_printk(KERN_INFO "HP detect: %d\n", !!(bits & GPIO_DS_HP_DETECT));
329}
330
331static int wm8776_bit_switch_get(struct snd_kcontrol *ctl,
332 struct snd_ctl_elem_value *value)
333{
334 struct oxygen *chip = ctl->private_data;
335 struct xonar_wm87x6 *data = chip->model_data;
336 u16 bit = ctl->private_value & 0xffff;
337 unsigned int reg_index = (ctl->private_value >> 16) & 0xff;
338 bool invert = (ctl->private_value >> 24) & 1;
339
340 value->value.integer.value[0] =
341 ((data->wm8776_regs[reg_index] & bit) != 0) ^ invert;
342 return 0;
343}
344
345static int wm8776_bit_switch_put(struct snd_kcontrol *ctl,
346 struct snd_ctl_elem_value *value)
347{
348 struct oxygen *chip = ctl->private_data;
349 struct xonar_wm87x6 *data = chip->model_data;
350 u16 bit = ctl->private_value & 0xffff;
351 u16 reg_value;
352 unsigned int reg_index = (ctl->private_value >> 16) & 0xff;
353 bool invert = (ctl->private_value >> 24) & 1;
354 int changed;
355
356 mutex_lock(&chip->mutex);
357 reg_value = data->wm8776_regs[reg_index] & ~bit;
358 if (value->value.integer.value[0] ^ invert)
359 reg_value |= bit;
360 changed = reg_value != data->wm8776_regs[reg_index];
361 if (changed)
362 wm8776_write(chip, reg_index, reg_value);
363 mutex_unlock(&chip->mutex);
364 return changed;
365}
366
367static int wm8776_field_enum_info(struct snd_kcontrol *ctl,
368 struct snd_ctl_elem_info *info)
369{
370 static const char *const hld[16] = {
371 "0 ms", "2.67 ms", "5.33 ms", "10.6 ms",
372 "21.3 ms", "42.7 ms", "85.3 ms", "171 ms",
373 "341 ms", "683 ms", "1.37 s", "2.73 s",
374 "5.46 s", "10.9 s", "21.8 s", "43.7 s",
375 };
376 static const char *const atk_lim[11] = {
377 "0.25 ms", "0.5 ms", "1 ms", "2 ms",
378 "4 ms", "8 ms", "16 ms", "32 ms",
379 "64 ms", "128 ms", "256 ms",
380 };
381 static const char *const atk_alc[11] = {
382 "8.40 ms", "16.8 ms", "33.6 ms", "67.2 ms",
383 "134 ms", "269 ms", "538 ms", "1.08 s",
384 "2.15 s", "4.3 s", "8.6 s",
385 };
386 static const char *const dcy_lim[11] = {
387 "1.2 ms", "2.4 ms", "4.8 ms", "9.6 ms",
388 "19.2 ms", "38.4 ms", "76.8 ms", "154 ms",
389 "307 ms", "614 ms", "1.23 s",
390 };
391 static const char *const dcy_alc[11] = {
392 "33.5 ms", "67.0 ms", "134 ms", "268 ms",
393 "536 ms", "1.07 s", "2.14 s", "4.29 s",
394 "8.58 s", "17.2 s", "34.3 s",
395 };
396 static const char *const tranwin[8] = {
397 "0 us", "62.5 us", "125 us", "250 us",
398 "500 us", "1 ms", "2 ms", "4 ms",
399 };
400 u8 max;
401 const char *const *names;
402
403 max = (ctl->private_value >> 12) & 0xf;
404 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
405 info->count = 1;
406 info->value.enumerated.items = max + 1;
407 if (info->value.enumerated.item > max)
408 info->value.enumerated.item = max;
409 switch ((ctl->private_value >> 24) & 0x1f) {
410 case WM8776_ALCCTRL2:
411 names = hld;
412 break;
413 case WM8776_ALCCTRL3:
414 if (((ctl->private_value >> 20) & 0xf) == 0) {
415 if (ctl->private_value & LC_CONTROL_LIMITER)
416 names = atk_lim;
417 else
418 names = atk_alc;
419 } else {
420 if (ctl->private_value & LC_CONTROL_LIMITER)
421 names = dcy_lim;
422 else
423 names = dcy_alc;
424 }
425 break;
426 case WM8776_LIMITER:
427 names = tranwin;
428 break;
429 default:
430 return -ENXIO;
431 }
432 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
433 return 0;
434}
435
436static int wm8776_field_volume_info(struct snd_kcontrol *ctl,
437 struct snd_ctl_elem_info *info)
438{
439 info->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
440 info->count = 1;
441 info->value.integer.min = (ctl->private_value >> 8) & 0xf;
442 info->value.integer.max = (ctl->private_value >> 12) & 0xf;
443 return 0;
444}
445
446static void wm8776_field_set_from_ctl(struct snd_kcontrol *ctl)
447{
448 struct oxygen *chip = ctl->private_data;
449 struct xonar_wm87x6 *data = chip->model_data;
450 unsigned int value, reg_index, mode;
451 u8 min, max, shift;
452 u16 mask, reg_value;
453 bool invert;
454
455 if ((data->wm8776_regs[WM8776_ALCCTRL1] & WM8776_LCSEL_MASK) ==
456 WM8776_LCSEL_LIMITER)
457 mode = LC_CONTROL_LIMITER;
458 else
459 mode = LC_CONTROL_ALC;
460 if (!(ctl->private_value & mode))
461 return;
462
463 value = ctl->private_value & 0xf;
464 min = (ctl->private_value >> 8) & 0xf;
465 max = (ctl->private_value >> 12) & 0xf;
466 mask = (ctl->private_value >> 16) & 0xf;
467 shift = (ctl->private_value >> 20) & 0xf;
468 reg_index = (ctl->private_value >> 24) & 0x1f;
469 invert = (ctl->private_value >> 29) & 0x1;
470
471 if (invert)
472 value = max - (value - min);
473 reg_value = data->wm8776_regs[reg_index];
474 reg_value &= ~(mask << shift);
475 reg_value |= value << shift;
476 wm8776_write_cached(chip, reg_index, reg_value);
477}
478
479static int wm8776_field_set(struct snd_kcontrol *ctl, unsigned int value)
480{
481 struct oxygen *chip = ctl->private_data;
482 u8 min, max;
483 int changed;
484
485 min = (ctl->private_value >> 8) & 0xf;
486 max = (ctl->private_value >> 12) & 0xf;
487 if (value < min || value > max)
488 return -EINVAL;
489 mutex_lock(&chip->mutex);
490 changed = value != (ctl->private_value & 0xf);
491 if (changed) {
492 ctl->private_value = (ctl->private_value & ~0xf) | value;
493 wm8776_field_set_from_ctl(ctl);
494 }
495 mutex_unlock(&chip->mutex);
496 return changed;
497}
498
499static int wm8776_field_enum_get(struct snd_kcontrol *ctl,
500 struct snd_ctl_elem_value *value)
501{
502 value->value.enumerated.item[0] = ctl->private_value & 0xf;
503 return 0;
504}
505
506static int wm8776_field_volume_get(struct snd_kcontrol *ctl,
507 struct snd_ctl_elem_value *value)
508{
509 value->value.integer.value[0] = ctl->private_value & 0xf;
510 return 0;
511}
512
513static int wm8776_field_enum_put(struct snd_kcontrol *ctl,
514 struct snd_ctl_elem_value *value)
515{
516 return wm8776_field_set(ctl, value->value.enumerated.item[0]);
517}
518
519static int wm8776_field_volume_put(struct snd_kcontrol *ctl,
520 struct snd_ctl_elem_value *value)
521{
522 return wm8776_field_set(ctl, value->value.integer.value[0]);
523}
524
525static int wm8776_hp_vol_info(struct snd_kcontrol *ctl,
526 struct snd_ctl_elem_info *info)
527{
528 info->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
529 info->count = 2;
530 info->value.integer.min = 0x79 - 60;
531 info->value.integer.max = 0x7f;
532 return 0;
533}
534
535static int wm8776_hp_vol_get(struct snd_kcontrol *ctl,
536 struct snd_ctl_elem_value *value)
537{
538 struct oxygen *chip = ctl->private_data;
539 struct xonar_wm87x6 *data = chip->model_data;
540
541 mutex_lock(&chip->mutex);
542 value->value.integer.value[0] =
543 data->wm8776_regs[WM8776_HPLVOL] & WM8776_HPATT_MASK;
544 value->value.integer.value[1] =
545 data->wm8776_regs[WM8776_HPRVOL] & WM8776_HPATT_MASK;
546 mutex_unlock(&chip->mutex);
547 return 0;
548}
549
550static int wm8776_hp_vol_put(struct snd_kcontrol *ctl,
551 struct snd_ctl_elem_value *value)
552{
553 struct oxygen *chip = ctl->private_data;
554 struct xonar_wm87x6 *data = chip->model_data;
555 u8 to_update;
556
557 mutex_lock(&chip->mutex);
558 to_update = (value->value.integer.value[0] !=
559 (data->wm8776_regs[WM8776_HPLVOL] & WM8776_HPATT_MASK))
560 << 0;
561 to_update |= (value->value.integer.value[1] !=
562 (data->wm8776_regs[WM8776_HPRVOL] & WM8776_HPATT_MASK))
563 << 1;
564 if (value->value.integer.value[0] == value->value.integer.value[1]) {
565 if (to_update) {
566 wm8776_write(chip, WM8776_HPMASTER,
567 value->value.integer.value[0] |
568 WM8776_HPZCEN | WM8776_UPDATE);
569 data->wm8776_regs[WM8776_HPLVOL] =
570 value->value.integer.value[0] | WM8776_HPZCEN;
571 data->wm8776_regs[WM8776_HPRVOL] =
572 value->value.integer.value[0] | WM8776_HPZCEN;
573 }
574 } else {
575 if (to_update & 1)
576 wm8776_write(chip, WM8776_HPLVOL,
577 value->value.integer.value[0] |
578 WM8776_HPZCEN |
579 ((to_update & 2) ? 0 : WM8776_UPDATE));
580 if (to_update & 2)
581 wm8776_write(chip, WM8776_HPRVOL,
582 value->value.integer.value[1] |
583 WM8776_HPZCEN | WM8776_UPDATE);
584 }
585 mutex_unlock(&chip->mutex);
586 return to_update != 0;
587}
588
589static int wm8776_input_mux_get(struct snd_kcontrol *ctl,
590 struct snd_ctl_elem_value *value)
591{
592 struct oxygen *chip = ctl->private_data;
593 struct xonar_wm87x6 *data = chip->model_data;
594 unsigned int mux_bit = ctl->private_value;
595
596 value->value.integer.value[0] =
597 !!(data->wm8776_regs[WM8776_ADCMUX] & mux_bit);
598 return 0;
599}
600
601static int wm8776_input_mux_put(struct snd_kcontrol *ctl,
602 struct snd_ctl_elem_value *value)
603{
604 struct oxygen *chip = ctl->private_data;
605 struct xonar_wm87x6 *data = chip->model_data;
606 unsigned int mux_bit = ctl->private_value;
607 u16 reg;
608 int changed;
609
610 mutex_lock(&chip->mutex);
611 reg = data->wm8776_regs[WM8776_ADCMUX];
612 if (value->value.integer.value[0]) {
613 reg &= ~0x003;
614 reg |= mux_bit;
615 } else
616 reg &= ~mux_bit;
617 changed = reg != data->wm8776_regs[WM8776_ADCMUX];
618 if (changed) {
619 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
620 reg & 1 ? GPIO_DS_INPUT_ROUTE : 0,
621 GPIO_DS_INPUT_ROUTE);
622 wm8776_write(chip, WM8776_ADCMUX, reg);
623 }
624 mutex_unlock(&chip->mutex);
625 return changed;
626}
627
628static int wm8776_input_vol_info(struct snd_kcontrol *ctl,
629 struct snd_ctl_elem_info *info)
630{
631 info->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
632 info->count = 2;
633 info->value.integer.min = 0xa5;
634 info->value.integer.max = 0xff;
635 return 0;
636}
637
638static int wm8776_input_vol_get(struct snd_kcontrol *ctl,
639 struct snd_ctl_elem_value *value)
640{
641 struct oxygen *chip = ctl->private_data;
642 struct xonar_wm87x6 *data = chip->model_data;
643
644 mutex_lock(&chip->mutex);
645 value->value.integer.value[0] =
646 data->wm8776_regs[WM8776_ADCLVOL] & WM8776_AGMASK;
647 value->value.integer.value[1] =
648 data->wm8776_regs[WM8776_ADCRVOL] & WM8776_AGMASK;
649 mutex_unlock(&chip->mutex);
650 return 0;
651}
652
653static int wm8776_input_vol_put(struct snd_kcontrol *ctl,
654 struct snd_ctl_elem_value *value)
655{
656 struct oxygen *chip = ctl->private_data;
657 struct xonar_wm87x6 *data = chip->model_data;
658 int changed = 0;
659
660 mutex_lock(&chip->mutex);
661 changed = (value->value.integer.value[0] !=
662 (data->wm8776_regs[WM8776_ADCLVOL] & WM8776_AGMASK)) ||
663 (value->value.integer.value[1] !=
664 (data->wm8776_regs[WM8776_ADCRVOL] & WM8776_AGMASK));
665 wm8776_write_cached(chip, WM8776_ADCLVOL,
666 value->value.integer.value[0] | WM8776_ZCA);
667 wm8776_write_cached(chip, WM8776_ADCRVOL,
668 value->value.integer.value[1] | WM8776_ZCA);
669 mutex_unlock(&chip->mutex);
670 return changed;
671}
672
673static int wm8776_level_control_info(struct snd_kcontrol *ctl,
674 struct snd_ctl_elem_info *info)
675{
676 static const char *const names[3] = {
677 "None", "Peak Limiter", "Automatic Level Control"
678 };
679 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
680 info->count = 1;
681 info->value.enumerated.items = 3;
682 if (info->value.enumerated.item >= 3)
683 info->value.enumerated.item = 2;
684 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
685 return 0;
686}
687
688static int wm8776_level_control_get(struct snd_kcontrol *ctl,
689 struct snd_ctl_elem_value *value)
690{
691 struct oxygen *chip = ctl->private_data;
692 struct xonar_wm87x6 *data = chip->model_data;
693
694 if (!(data->wm8776_regs[WM8776_ALCCTRL2] & WM8776_LCEN))
695 value->value.enumerated.item[0] = 0;
696 else if ((data->wm8776_regs[WM8776_ALCCTRL1] & WM8776_LCSEL_MASK) ==
697 WM8776_LCSEL_LIMITER)
698 value->value.enumerated.item[0] = 1;
699 else
700 value->value.enumerated.item[0] = 2;
701 return 0;
702}
703
704static void activate_control(struct oxygen *chip,
705 struct snd_kcontrol *ctl, unsigned int mode)
706{
707 unsigned int access;
708
709 if (ctl->private_value & mode)
710 access = 0;
711 else
712 access = SNDRV_CTL_ELEM_ACCESS_INACTIVE;
713 if ((ctl->vd[0].access & SNDRV_CTL_ELEM_ACCESS_INACTIVE) != access) {
714 ctl->vd[0].access ^= SNDRV_CTL_ELEM_ACCESS_INACTIVE;
715 snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_INFO, &ctl->id);
716 }
717}
718
719static int wm8776_level_control_put(struct snd_kcontrol *ctl,
720 struct snd_ctl_elem_value *value)
721{
722 struct oxygen *chip = ctl->private_data;
723 struct xonar_wm87x6 *data = chip->model_data;
724 unsigned int mode = 0, i;
725 u16 ctrl1, ctrl2;
726 int changed;
727
728 if (value->value.enumerated.item[0] >= 3)
729 return -EINVAL;
730 mutex_lock(&chip->mutex);
731 changed = value->value.enumerated.item[0] != ctl->private_value;
732 if (changed) {
733 ctl->private_value = value->value.enumerated.item[0];
734 ctrl1 = data->wm8776_regs[WM8776_ALCCTRL1];
735 ctrl2 = data->wm8776_regs[WM8776_ALCCTRL2];
736 switch (value->value.enumerated.item[0]) {
737 default:
738 wm8776_write_cached(chip, WM8776_ALCCTRL2,
739 ctrl2 & ~WM8776_LCEN);
740 break;
741 case 1:
742 wm8776_write_cached(chip, WM8776_ALCCTRL1,
743 (ctrl1 & ~WM8776_LCSEL_MASK) |
744 WM8776_LCSEL_LIMITER);
745 wm8776_write_cached(chip, WM8776_ALCCTRL2,
746 ctrl2 | WM8776_LCEN);
747 mode = LC_CONTROL_LIMITER;
748 break;
749 case 2:
750 wm8776_write_cached(chip, WM8776_ALCCTRL1,
751 (ctrl1 & ~WM8776_LCSEL_MASK) |
752 WM8776_LCSEL_ALC_STEREO);
753 wm8776_write_cached(chip, WM8776_ALCCTRL2,
754 ctrl2 | WM8776_LCEN);
755 mode = LC_CONTROL_ALC;
756 break;
757 }
758 for (i = 0; i < ARRAY_SIZE(data->lc_controls); ++i)
759 activate_control(chip, data->lc_controls[i], mode);
760 }
761 mutex_unlock(&chip->mutex);
762 return changed;
763}
764
765static int hpf_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info)
766{
767 static const char *const names[2] = {
768 "None", "High-pass Filter"
769 };
770
771 info->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
772 info->count = 1;
773 info->value.enumerated.items = 2;
774 if (info->value.enumerated.item >= 2)
775 info->value.enumerated.item = 1;
776 strcpy(info->value.enumerated.name, names[info->value.enumerated.item]);
777 return 0;
778}
779
780static int hpf_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
781{
782 struct oxygen *chip = ctl->private_data;
783 struct xonar_wm87x6 *data = chip->model_data;
784
785 value->value.enumerated.item[0] =
786 !(data->wm8776_regs[WM8776_ADCIFCTRL] & WM8776_ADCHPD);
787 return 0;
788}
789
790static int hpf_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value)
791{
792 struct oxygen *chip = ctl->private_data;
793 struct xonar_wm87x6 *data = chip->model_data;
794 unsigned int reg;
795 int changed;
796
797 mutex_lock(&chip->mutex);
798 reg = data->wm8776_regs[WM8776_ADCIFCTRL] & ~WM8776_ADCHPD;
799 if (!value->value.enumerated.item[0])
800 reg |= WM8776_ADCHPD;
801 changed = reg != data->wm8776_regs[WM8776_ADCIFCTRL];
802 if (changed)
803 wm8776_write(chip, WM8776_ADCIFCTRL, reg);
804 mutex_unlock(&chip->mutex);
805 return changed;
806}
807
808#define WM8776_BIT_SWITCH(xname, reg, bit, invert, flags) { \
809 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
810 .name = xname, \
811 .info = snd_ctl_boolean_mono_info, \
812 .get = wm8776_bit_switch_get, \
813 .put = wm8776_bit_switch_put, \
814 .private_value = ((reg) << 16) | (bit) | ((invert) << 24) | (flags), \
815}
816#define _WM8776_FIELD_CTL(xname, reg, shift, initval, min, max, mask, flags) \
817 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
818 .name = xname, \
819 .private_value = (initval) | ((min) << 8) | ((max) << 12) | \
820 ((mask) << 16) | ((shift) << 20) | ((reg) << 24) | (flags)
821#define WM8776_FIELD_CTL_ENUM(xname, reg, shift, init, min, max, mask, flags) {\
822 _WM8776_FIELD_CTL(xname " Capture Enum", \
823 reg, shift, init, min, max, mask, flags), \
824 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
825 SNDRV_CTL_ELEM_ACCESS_INACTIVE, \
826 .info = wm8776_field_enum_info, \
827 .get = wm8776_field_enum_get, \
828 .put = wm8776_field_enum_put, \
829}
830#define WM8776_FIELD_CTL_VOLUME(a, b, c, d, e, f, g, h, tlv_p) { \
831 _WM8776_FIELD_CTL(a " Capture Volume", b, c, d, e, f, g, h), \
832 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
833 SNDRV_CTL_ELEM_ACCESS_INACTIVE | \
834 SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
835 .info = wm8776_field_volume_info, \
836 .get = wm8776_field_volume_get, \
837 .put = wm8776_field_volume_put, \
838 .tlv = { .p = tlv_p }, \
839}
840
841static const DECLARE_TLV_DB_SCALE(wm87x6_dac_db_scale, -6000, 50, 0);
842static const DECLARE_TLV_DB_SCALE(wm8776_adc_db_scale, -2100, 50, 0);
843static const DECLARE_TLV_DB_SCALE(wm8776_hp_db_scale, -6000, 100, 0);
844static const DECLARE_TLV_DB_SCALE(wm8776_lct_db_scale, -1600, 100, 0);
845static const DECLARE_TLV_DB_SCALE(wm8776_maxgain_db_scale, 0, 400, 0);
846static const DECLARE_TLV_DB_SCALE(wm8776_ngth_db_scale, -7800, 600, 0);
847static const DECLARE_TLV_DB_SCALE(wm8776_maxatten_lim_db_scale, -1200, 100, 0);
848static const DECLARE_TLV_DB_SCALE(wm8776_maxatten_alc_db_scale, -2100, 400, 0);
849
850static const struct snd_kcontrol_new ds_controls[] = {
851 {
852 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
853 .name = "Headphone Playback Volume",
854 .info = wm8776_hp_vol_info,
855 .get = wm8776_hp_vol_get,
856 .put = wm8776_hp_vol_put,
857 .tlv = { .p = wm8776_hp_db_scale },
858 },
859 WM8776_BIT_SWITCH("Headphone Playback Switch",
860 WM8776_PWRDOWN, WM8776_HPPD, 1, 0),
861 {
862 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
863 .name = "Input Capture Volume",
864 .info = wm8776_input_vol_info,
865 .get = wm8776_input_vol_get,
866 .put = wm8776_input_vol_put,
867 .tlv = { .p = wm8776_adc_db_scale },
868 },
869 {
870 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
871 .name = "Line Capture Switch",
872 .info = snd_ctl_boolean_mono_info,
873 .get = wm8776_input_mux_get,
874 .put = wm8776_input_mux_put,
875 .private_value = 1 << 0,
876 },
877 {
878 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
879 .name = "Mic Capture Switch",
880 .info = snd_ctl_boolean_mono_info,
881 .get = wm8776_input_mux_get,
882 .put = wm8776_input_mux_put,
883 .private_value = 1 << 1,
884 },
885 WM8776_BIT_SWITCH("Aux", WM8776_ADCMUX, 1 << 2, 0, 0),
886 {
887 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
888 .name = "ADC Filter Capture Enum",
889 .info = hpf_info,
890 .get = hpf_get,
891 .put = hpf_put,
892 },
893 {
894 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
895 .name = "Level Control Capture Enum",
896 .info = wm8776_level_control_info,
897 .get = wm8776_level_control_get,
898 .put = wm8776_level_control_put,
899 .private_value = 0,
900 },
901};
902static const struct snd_kcontrol_new lc_controls[] = {
903 WM8776_FIELD_CTL_VOLUME("Limiter Threshold",
904 WM8776_ALCCTRL1, 0, 11, 0, 15, 0xf,
905 LC_CONTROL_LIMITER, wm8776_lct_db_scale),
906 WM8776_FIELD_CTL_ENUM("Limiter Attack Time",
907 WM8776_ALCCTRL3, 0, 2, 0, 10, 0xf,
908 LC_CONTROL_LIMITER),
909 WM8776_FIELD_CTL_ENUM("Limiter Decay Time",
910 WM8776_ALCCTRL3, 4, 3, 0, 10, 0xf,
911 LC_CONTROL_LIMITER),
912 WM8776_FIELD_CTL_ENUM("Limiter Transient Window",
913 WM8776_LIMITER, 4, 2, 0, 7, 0x7,
914 LC_CONTROL_LIMITER),
915 WM8776_FIELD_CTL_VOLUME("Limiter Maximum Attenuation",
916 WM8776_LIMITER, 0, 6, 3, 12, 0xf,
917 LC_CONTROL_LIMITER,
918 wm8776_maxatten_lim_db_scale),
919 WM8776_FIELD_CTL_VOLUME("ALC Target Level",
920 WM8776_ALCCTRL1, 0, 11, 0, 15, 0xf,
921 LC_CONTROL_ALC, wm8776_lct_db_scale),
922 WM8776_FIELD_CTL_ENUM("ALC Attack Time",
923 WM8776_ALCCTRL3, 0, 2, 0, 10, 0xf,
924 LC_CONTROL_ALC),
925 WM8776_FIELD_CTL_ENUM("ALC Decay Time",
926 WM8776_ALCCTRL3, 4, 3, 0, 10, 0xf,
927 LC_CONTROL_ALC),
928 WM8776_FIELD_CTL_VOLUME("ALC Maximum Gain",
929 WM8776_ALCCTRL1, 4, 7, 1, 7, 0x7,
930 LC_CONTROL_ALC, wm8776_maxgain_db_scale),
931 WM8776_FIELD_CTL_VOLUME("ALC Maximum Attenuation",
932 WM8776_LIMITER, 0, 10, 10, 15, 0xf,
933 LC_CONTROL_ALC, wm8776_maxatten_alc_db_scale),
934 WM8776_FIELD_CTL_ENUM("ALC Hold Time",
935 WM8776_ALCCTRL2, 0, 0, 0, 15, 0xf,
936 LC_CONTROL_ALC),
937 WM8776_BIT_SWITCH("Noise Gate Capture Switch",
938 WM8776_NOISEGATE, WM8776_NGAT, 0,
939 LC_CONTROL_ALC),
940 WM8776_FIELD_CTL_VOLUME("Noise Gate Threshold",
941 WM8776_NOISEGATE, 2, 0, 0, 7, 0x7,
942 LC_CONTROL_ALC, wm8776_ngth_db_scale),
943};
944
945static int xonar_ds_control_filter(struct snd_kcontrol_new *template)
946{
947 if (!strncmp(template->name, "CD Capture ", 11))
948 return 1; /* no CD input */
949 return 0;
950}
951
952static int xonar_ds_mixer_init(struct oxygen *chip)
953{
954 struct xonar_wm87x6 *data = chip->model_data;
955 unsigned int i;
956 struct snd_kcontrol *ctl;
957 int err;
958
959 for (i = 0; i < ARRAY_SIZE(ds_controls); ++i) {
960 ctl = snd_ctl_new1(&ds_controls[i], chip);
961 if (!ctl)
962 return -ENOMEM;
963 err = snd_ctl_add(chip->card, ctl);
964 if (err < 0)
965 return err;
966 }
967 BUILD_BUG_ON(ARRAY_SIZE(lc_controls) != ARRAY_SIZE(data->lc_controls));
968 for (i = 0; i < ARRAY_SIZE(lc_controls); ++i) {
969 ctl = snd_ctl_new1(&lc_controls[i], chip);
970 if (!ctl)
971 return -ENOMEM;
972 err = snd_ctl_add(chip->card, ctl);
973 if (err < 0)
974 return err;
975 data->lc_controls[i] = ctl;
976 }
977 return 0;
978}
979
980static const struct oxygen_model model_xonar_ds = {
981 .shortname = "Xonar DS",
982 .longname = "Asus Virtuoso 200",
983 .chip = "AV200",
984 .init = xonar_ds_init,
985 .control_filter = xonar_ds_control_filter,
986 .mixer_init = xonar_ds_mixer_init,
987 .cleanup = xonar_ds_cleanup,
988 .suspend = xonar_ds_suspend,
989 .resume = xonar_ds_resume,
990 .pcm_hardware_filter = wm8776_adc_hardware_filter,
991 .get_i2s_mclk = oxygen_default_i2s_mclk,
992 .set_dac_params = set_wm87x6_dac_params,
993 .set_adc_params = set_wm8776_adc_params,
994 .update_dac_volume = update_wm87x6_volume,
995 .update_dac_mute = update_wm87x6_mute,
996 .gpio_changed = xonar_ds_gpio_changed,
997 .dac_tlv = wm87x6_dac_db_scale,
998 .model_data_size = sizeof(struct xonar_wm87x6),
999 .device_config = PLAYBACK_0_TO_I2S |
1000 PLAYBACK_1_TO_SPDIF |
1001 CAPTURE_0_FROM_I2S_1,
1002 .dac_channels = 8,
1003 .dac_volume_min = 255 - 2*60,
1004 .dac_volume_max = 255,
1005 .function_flags = OXYGEN_FUNCTION_SPI,
1006 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
1007 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
1008};
1009
1010int __devinit get_xonar_wm87x6_model(struct oxygen *chip,
1011 const struct pci_device_id *id)
1012{
1013 switch (id->subdevice) {
1014 case 0x838e:
1015 chip->model = model_xonar_ds;
1016 break;
1017 default:
1018 return -EINVAL;
1019 }
1020 return 0;
1021}
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-21 02:58:06 -0500