es137x.c File Reference

#include <dev/sound/pcm/sound.h>
#include <dev/sound/pcm/ac97.h>
#include <dev/sound/pci/es137x.h>
#include <dev/pci/pcireg.h>
#include <dev/pci/pcivar.h>
#include <sys/sysctl.h>
#include "mixer_if.h"

Include dependency graph for es137x.c:

Go to the source code of this file.

Data Structures
struct	es_chinfo
struct	es_info

Macros
#define	MEM_MAP_REG   0x14
#define	ES1370_PCI_ID   0x50001274
#define	ES1371_PCI_ID   0x13711274
#define	ES1371_PCI_ID2   0x13713274
#define	CT5880_PCI_ID   0x58801274
#define	CT4730_PCI_ID   0x89381102
#define	ES1371REV_ES1371_A   0x02
#define	ES1371REV_ES1371_B   0x09
#define	ES1371REV_ES1373_8   0x08
#define	ES1371REV_ES1373_A   0x04
#define	ES1371REV_ES1373_B   0x06
#define	ES1371REV_CT5880_A   0x07
#define	CT5880REV_CT5880_C   0x02
#define	CT5880REV_CT5880_D   0x03
#define	CT5880REV_CT5880_E   0x04
#define	CT4730REV_CT4730_A   0x00
#define	ES_DEFAULT_BUFSZ   4096
#define	ES_DAC1   0
#define	ES_DAC2   1
#define	ES_ADC   2
#define	ES_NCHANS   3
#define	ES_DMA_SEGS_MIN   2
#define	ES_DMA_SEGS_MAX   256
#define	ES_BLK_MIN   64
#define	ES_BLK_ALIGN   (~(ES_BLK_MIN - 1))
#define	ES1370_DAC1_MINSPEED   5512
#define	ES1370_DAC1_MAXSPEED   44100
#define	ES_FIXED_RATE(cfgv)    (((cfgv) & 0xffff0000) >> 16)
#define	ES_SET_FIXED_RATE(cfgv, nv)    (((cfgv) & ~0xffff0000) | (((nv) & 0xffff) << 16))
#define	ES_SINGLE_PCM_MIX(cfgv)    (((cfgv) & 0x8000) >> 15)
#define	ES_SET_SINGLE_PCM_MIX(cfgv, nv)    (((cfgv) & ~0x8000) | (((nv) ? 1 : 0) << 15))
#define	ES_DAC_FIRST(cfgv)    (((cfgv) & 0x4000) >> 14)
#define	ES_SET_DAC_FIRST(cfgv, nv)    (((cfgv) & ~0x4000) | (((nv) & 0x1) << 14))
#define	ES_DAC_SECOND(cfgv)    (((cfgv) & 0x2000) >> 13)
#define	ES_SET_DAC_SECOND(cfgv, nv)    (((cfgv) & ~0x2000) | (((nv) & 0x1) << 13))
#define	ES_NUMPLAY(cfgv)    (((cfgv) & 0x1800) >> 11)
#define	ES_SET_NUMPLAY(cfgv, nv)    (((cfgv) & ~0x1800) | (((nv) & 0x3) << 11))
#define	ES_NUMREC(cfgv)    (((cfgv) & 0x600) >> 9)
#define	ES_SET_NUMREC(cfgv, nv)    (((cfgv) & ~0x600) | (((nv) & 0x3) << 9))
#define	ES_IS_ES1370(cfgv)    (((cfgv) & 0x100) >> 8)
#define	ES_SET_IS_ES1370(cfgv, nv)    (((cfgv) & ~0x100) | (((nv) ? 1 : 0) << 8))
#define	ES_GP(cfgv)    ((cfgv) & 0xff)
#define	ES_SET_GP(cfgv, nv)    (((cfgv) & ~0xff) | ((nv) & 0xff))
#define	ES_DAC1_ENABLED(cfgv)
#define	ES_DAC2_ENABLED(cfgv)
#define	ES_DEFAULT_DAC_CFG   0
#define	ES_LOCK(sc)   snd_mtxlock((sc)->lock)
#define	ES_UNLOCK(sc)   snd_mtxunlock((sc)->lock)
#define	ES_LOCK_ASSERT(sc)   snd_mtxassert((sc)->lock)
#define	es_chan_active(es)

Functions
	SND_DECLARE_FILE ("$FreeBSD$")
static void	es_intr (void *)
static uint32_t	es1371_wait_src_ready (struct es_info *)
static void	es1371_src_write (struct es_info *, unsigned short, unsigned short)
static unsigned int	es1371_adc_rate (struct es_info *, unsigned int, int)
static unsigned int	es1371_dac_rate (struct es_info *, unsigned int, int)
static int	es1371_init (struct es_info *)
static int	es1370_init (struct es_info *)
static int	es1370_wrcodec (struct es_info *, unsigned char, unsigned char)
static __inline uint32_t	es_rd (struct es_info *es, int regno, int size)
static __inline void	es_wr (struct es_info *es, int regno, uint32_t data, int size)
static int	es1370_mixinit (struct snd_mixer *m)
static int	es1370_mixset (struct snd_mixer *m, unsigned dev, unsigned left, unsigned right)
static uint32_t	es1370_mixsetrecsrc (struct snd_mixer *m, uint32_t src)
	MIXER_DECLARE (es1370_mixer)
static void *	eschan_init (kobj_t obj, void *devinfo, struct snd_dbuf *b, struct pcm_channel *c, int dir)
static int	eschan_setformat (kobj_t obj, void *data, uint32_t format)
static uint32_t	eschan1370_setspeed (kobj_t obj, void *data, uint32_t speed)
static uint32_t	eschan1371_setspeed (kobj_t obj, void *data, uint32_t speed)
static int	eschan_setfragments (kobj_t obj, void *data, uint32_t blksz, uint32_t blkcnt)
static uint32_t	eschan_setblocksize (kobj_t obj, void *data, uint32_t blksz)
static __inline int	es_poll_channel (struct es_chinfo *ch)
static void	es_poll_callback (void *arg)
static int	eschan_trigger (kobj_t obj, void *data, int go)
static uint32_t	eschan_getptr (kobj_t obj, void *data)
static struct pcmchan_caps *	eschan_getcaps (kobj_t obj, void *data)
	CHANNEL_DECLARE (eschan1370)
	CHANNEL_DECLARE (eschan1371)
static int	es1371_wrcd (kobj_t obj, void *s, int addr, uint32_t data)
static int	es1371_rdcd (kobj_t obj, void *s, int addr)
	AC97_DECLARE (es1371_ac97)
static unsigned int	es1371_src_read (struct es_info *es, unsigned short reg)
static int	es_pci_probe (device_t dev)
static int	sysctl_es137x_spdif_enable (SYSCTL_HANDLER_ARGS)
static int	sysctl_es137x_latency_timer (SYSCTL_HANDLER_ARGS)
static int	sysctl_es137x_fixed_rate (SYSCTL_HANDLER_ARGS)
static int	sysctl_es137x_single_pcm_mixer (SYSCTL_HANDLER_ARGS)
static int	sysctl_es_polling (SYSCTL_HANDLER_ARGS)
static void	es_init_sysctls (device_t dev)
static int	es_pci_attach (device_t dev)
static int	es_pci_detach (device_t dev)
	DRIVER_MODULE (snd_es137x, pci, es_driver, pcm_devclass, 0, 0)
	MODULE_DEPEND (snd_es137x, sound, SOUND_MINVER, SOUND_PREFVER, SOUND_MAXVER)
	MODULE_VERSION (snd_es137x, 1)

Variables
static uint32_t	es_fmt []
static struct pcmchan_caps	es_caps = {4000, 48000, es_fmt, 0}
struct {
unsigned   volidx:4
unsigned   left:4
unsigned   right:4
unsigned   stereo:1
unsigned   recmask:13
unsigned   avail:1
}	mixtable [SOUND_MIXER_NRDEVICES]
static kobj_method_t	es1370_mixer_methods []
static kobj_method_t	eschan1370_methods []
static kobj_method_t	eschan1371_methods []
static kobj_method_t	es1371_ac97_methods []
static device_method_t	es_methods []
static driver_t	es_driver

Macro Definition Documentation

CT4730_PCI_ID

#define CT4730_PCI_ID   0x89381102

Definition at line 102 of file es137x.c.

CT4730REV_CT4730_A

#define CT4730REV_CT4730_A   0x00

Definition at line 117 of file es137x.c.

CT5880_PCI_ID

#define CT5880_PCI_ID   0x58801274

Definition at line 101 of file es137x.c.

CT5880REV_CT5880_C

#define CT5880REV_CT5880_C   0x02

Definition at line 113 of file es137x.c.

CT5880REV_CT5880_D

#define CT5880REV_CT5880_D   0x03

Definition at line 114 of file es137x.c.

CT5880REV_CT5880_E

#define CT5880REV_CT5880_E   0x04

Definition at line 115 of file es137x.c.

ES1370_DAC1_MAXSPEED

#define ES1370_DAC1_MAXSPEED   44100

Definition at line 133 of file es137x.c.

ES1370_DAC1_MINSPEED

#define ES1370_DAC1_MINSPEED   5512

Definition at line 132 of file es137x.c.

ES1370_PCI_ID

#define ES1370_PCI_ID   0x50001274

Definition at line 98 of file es137x.c.

ES1371_PCI_ID

#define ES1371_PCI_ID   0x13711274

Definition at line 99 of file es137x.c.

ES1371_PCI_ID2

#define ES1371_PCI_ID2   0x13713274

Definition at line 100 of file es137x.c.

ES1371REV_CT5880_A

#define ES1371REV_CT5880_A   0x07

Definition at line 111 of file es137x.c.

ES1371REV_ES1371_A

#define ES1371REV_ES1371_A   0x02

Definition at line 104 of file es137x.c.

ES1371REV_ES1371_B

#define ES1371REV_ES1371_B   0x09

Definition at line 105 of file es137x.c.

ES1371REV_ES1373_8

#define ES1371REV_ES1373_8   0x08

Definition at line 107 of file es137x.c.

ES1371REV_ES1373_A

#define ES1371REV_ES1373_A   0x04

Definition at line 108 of file es137x.c.

ES1371REV_ES1373_B

#define ES1371REV_ES1373_B   0x06

Definition at line 109 of file es137x.c.

ES_ADC

#define ES_ADC   2

Definition at line 124 of file es137x.c.

ES_BLK_ALIGN

#define ES_BLK_ALIGN   (~(ES_BLK_MIN - 1))

Definition at line 130 of file es137x.c.

ES_BLK_MIN

#define ES_BLK_MIN   64

Definition at line 129 of file es137x.c.

es_chan_active

#define es_chan_active

(

es

)

Value:

                                ((es)->ch[ES_DAC1].active + \
                                (es)->ch[ES_DAC2].active + \
                                (es)->ch[ES_ADC].active)

Definition at line 684 of file es137x.c.

ES_DAC1

#define ES_DAC1   0

Definition at line 122 of file es137x.c.

ES_DAC1_ENABLED

#define ES_DAC1_ENABLED

(

cfgv

)

Value:

                (ES_NUMPLAY(cfgv) > 1 || \
                (ES_NUMPLAY(cfgv) == 1 && ES_DAC_FIRST(cfgv) == ES_DAC1))

Definition at line 194 of file es137x.c.

ES_DAC2

#define ES_DAC2   1

Definition at line 123 of file es137x.c.

ES_DAC2_ENABLED

#define ES_DAC2_ENABLED

(

cfgv

)

Value:

                (ES_NUMPLAY(cfgv) > 1 || \
                (ES_NUMPLAY(cfgv) == 1 && ES_DAC_FIRST(cfgv) == ES_DAC2))

Definition at line 197 of file es137x.c.

ES_DAC_FIRST

#define ES_DAC_FIRST

(

cfgv

)

(((cfgv) & 0x4000) >> 14)

Definition at line 169 of file es137x.c.

ES_DAC_SECOND

#define ES_DAC_SECOND

(

cfgv

)

(((cfgv) & 0x2000) >> 13)

Definition at line 173 of file es137x.c.

ES_DEFAULT_BUFSZ

#define ES_DEFAULT_BUFSZ   4096

Definition at line 119 of file es137x.c.

ES_DEFAULT_DAC_CFG

#define ES_DEFAULT_DAC_CFG   0

Definition at line 209 of file es137x.c.

ES_DMA_SEGS_MAX

#define ES_DMA_SEGS_MAX   256

Definition at line 128 of file es137x.c.

ES_DMA_SEGS_MIN

#define ES_DMA_SEGS_MIN   2

Definition at line 127 of file es137x.c.

ES_FIXED_RATE

#define ES_FIXED_RATE

(

cfgv

)

(((cfgv) & 0xffff0000) >> 16)

Definition at line 161 of file es137x.c.

ES_GP

#define ES_GP

(

cfgv

)

((cfgv) & 0xff)

Definition at line 189 of file es137x.c.

ES_IS_ES1370

#define ES_IS_ES1370

(

cfgv

)

(((cfgv) & 0x100) >> 8)

Definition at line 185 of file es137x.c.

ES_LOCK

#define ES_LOCK

(

sc

)

snd_mtxlock((sc)->lock)

Definition at line 234 of file es137x.c.

ES_LOCK_ASSERT

#define ES_LOCK_ASSERT

(

sc

)

snd_mtxassert((sc)->lock)

Definition at line 236 of file es137x.c.

ES_NCHANS

#define ES_NCHANS   3

Definition at line 125 of file es137x.c.

ES_NUMPLAY

#define ES_NUMPLAY

(

cfgv

)

(((cfgv) & 0x1800) >> 11)

Definition at line 177 of file es137x.c.

ES_NUMREC

#define ES_NUMREC

(

cfgv

)

(((cfgv) & 0x600) >> 9)

Definition at line 181 of file es137x.c.

ES_SET_DAC_FIRST

#define ES_SET_DAC_FIRST	(		cfgv,
			nv
	)		(((cfgv) & ~0x4000) | (((nv) & 0x1) << 14))

Definition at line 171 of file es137x.c.

ES_SET_DAC_SECOND

#define ES_SET_DAC_SECOND	(		cfgv,
			nv
	)		(((cfgv) & ~0x2000) | (((nv) & 0x1) << 13))

Definition at line 175 of file es137x.c.

ES_SET_FIXED_RATE

#define ES_SET_FIXED_RATE	(		cfgv,
			nv
	)		(((cfgv) & ~0xffff0000) | (((nv) & 0xffff) << 16))

Definition at line 163 of file es137x.c.

ES_SET_GP

#define ES_SET_GP	(		cfgv,
			nv
	)		(((cfgv) & ~0xff) | ((nv) & 0xff))

Definition at line 191 of file es137x.c.

ES_SET_IS_ES1370

#define ES_SET_IS_ES1370	(		cfgv,
			nv
	)		(((cfgv) & ~0x100) | (((nv) ? 1 : 0) << 8))

Definition at line 187 of file es137x.c.

ES_SET_NUMPLAY

#define ES_SET_NUMPLAY	(		cfgv,
			nv
	)		(((cfgv) & ~0x1800) | (((nv) & 0x3) << 11))

Definition at line 179 of file es137x.c.

ES_SET_NUMREC

#define ES_SET_NUMREC	(		cfgv,
			nv
	)		(((cfgv) & ~0x600) | (((nv) & 0x3) << 9))

Definition at line 183 of file es137x.c.

ES_SET_SINGLE_PCM_MIX

#define ES_SET_SINGLE_PCM_MIX	(		cfgv,
			nv
	)		(((cfgv) & ~0x8000) | (((nv) ? 1 : 0) << 15))

Definition at line 167 of file es137x.c.

ES_SINGLE_PCM_MIX

#define ES_SINGLE_PCM_MIX

(

cfgv

)

(((cfgv) & 0x8000) >> 15)

Definition at line 165 of file es137x.c.

ES_UNLOCK

#define ES_UNLOCK

(

sc

)

snd_mtxunlock((sc)->lock)

Definition at line 235 of file es137x.c.

MEM_MAP_REG

#define MEM_MAP_REG   0x14

Definition at line 95 of file es137x.c.

Function Documentation

AC97_DECLARE()

AC97_DECLARE

(

es1371_ac97

)

CHANNEL_DECLARE() [1/2]

CHANNEL_DECLARE

(

eschan1370

)

CHANNEL_DECLARE() [2/2]

CHANNEL_DECLARE

(

eschan1371

)

DRIVER_MODULE()

DRIVER_MODULE	(	snd_es137x	,
		pci	,
		es_driver	,
		pcm_devclass	,
		0	,
		0
	)

es1370_init()

static int es1370_init ( struct es_info *  es )

static

Definition at line 959 of file es137x.c.

References CODEC_ADSEL, CODEC_CSEL, CODEC_MGAIN, CODEC_RES_PD, es_info::ctrl, CTRL_CDC_EN, CTRL_JYSTK_EN, CTRL_SERR_DIS, CTRL_SH_PCLKDIV, CTRL_SH_WTSRSEL, DAC2_SRTODIV, es_info::dev, DSP_DEFAULT_SPEED, ES1370_REG_CONTROL, ES1370_REG_SERIAL_CONTROL, es1370_wrcodec(), es_caps, ES_LOCK, ES_NUMPLAY, ES_SET_FIXED_RATE, ES_SET_IS_ES1370, ES_SET_SINGLE_PCM_MIX, ES_UNLOCK, es_wr(), es_info::escfg, pcmchan_caps::maxspeed, pcmchan_caps::minspeed, r, and es_info::sctrl.

Referenced by es_pci_attach().

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es1370_mixinit()

static int es1370_mixinit ( struct snd_mixer *  m )

static

Definition at line 314 of file es137x.c.

References avail, ES_SINGLE_PCM_MIX, es_info::escfg, m, mix_getdevinfo(), mix_setdevs(), mix_setrecdevs(), mixtable, and recmask.

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es1370_mixset()

static int es1370_mixset ( struct snd_mixer *  m, unsigned  dev, unsigned  left, unsigned  right  )

static

Definition at line 348 of file es137x.c.

References avail, dev, es1370_wrcodec(), ES_DAC1_ENABLED, ES_LOCK, ES_SINGLE_PCM_MIX, ES_UNLOCK, es_info::escfg, left, m, mix_getdevinfo(), mixtable, r, right, and stereo.

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es1370_mixsetrecsrc()

static uint32_t es1370_mixsetrecsrc ( struct snd_mixer *  m, uint32_t  src  )

static

Definition at line 384 of file es137x.c.

References CODEC_LIMIX1, CODEC_LIMIX2, CODEC_OMIX1, CODEC_OMIX2, CODEC_RIMIX1, CODEC_RIMIX2, es1370_wrcodec(), ES_DAC1_ENABLED, ES_LOCK, ES_SINGLE_PCM_MIX, ES_UNLOCK, es_info::escfg, m, mix_getdevinfo(), mix_getrecdevs(), mixtable, and src.

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es1370_wrcodec()

static int es1370_wrcodec ( struct es_info *  es, unsigned char  i, unsigned char  data  )

static

Definition at line 421 of file es137x.c.

References CODEC_INDEX_SHIFT, data, es_info::dev, ES1370_REG_CODEC, ES1370_REG_STATUS, ES_LOCK_ASSERT, es_rd(), es_wr(), and STAT_CSTAT.

Referenced by es1370_init(), es1370_mixset(), and es1370_mixsetrecsrc().

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es1371_adc_rate()

static unsigned int es1371_adc_rate ( struct es_info *  es, unsigned int  rate, int  set  )

static

Definition at line 1227 of file es137x.c.

References es1371_src_read(), es1371_src_write(), ES_LOCK_ASSERT, ES_SMPREG_ADC, ES_SMPREG_INT_REGS, ES_SMPREG_TRUNC_N, ES_SMPREG_VFREQ_FRAC, ES_SMPREG_VOL_ADC, n, rate, and set.

Referenced by es1371_init(), and eschan1371_setspeed().

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es1371_dac_rate()

static unsigned int es1371_dac_rate ( struct es_info *  es, unsigned int  rate, int  set  )

static

Definition at line 1267 of file es137x.c.

References ES1371_DIS_P1, ES1371_DIS_P2, ES1371_DIS_R1, ES1371_DIS_SRC, ES1371_REG_SMPRATE, es1371_src_read(), es1371_src_write(), es1371_wait_src_ready(), ES_DAC1, ES_LOCK_ASSERT, ES_SMPREG_DAC1, ES_SMPREG_DAC2, ES_SMPREG_INT_REGS, ES_SMPREG_VFREQ_FRAC, es_wr(), r, rate, and set.

Referenced by es1371_init(), and eschan1371_setspeed().

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es1371_init()

int es1371_init ( struct es_info *  es )

static

Definition at line 1024 of file es137x.c.

References CT4730_PCI_ID, CT5880_PCI_ID, CT5880REV_CT5880_C, CT5880REV_CT5880_D, CT5880REV_CT5880_E, es_info::ctrl, CTRL_JYSTK_EN, es_info::dev, devid, ES1370_REG_CONTROL, ES1370_REG_SERIAL_CONTROL, ES1370_REG_STATUS, es1371_adc_rate(), es1371_dac_rate(), ES1371_DIS_SRC, ES1371_PCI_ID, ES1371_REG_CODEC, ES1371_REG_LEGACY, ES1371_REG_SMPRATE, es1371_src_write(), ES1371_SYNC_RES, es1371_wait_src_ready(), ES1371REV_CT5880_A, ES1371REV_ES1373_8, ES_ADC, ES_DAC1, ES_DAC2, ES_LOCK, ES_SET_IS_ES1370, ES_SMPREG_DAC1, ES_SMPREG_DAC2, ES_SMPREG_INT_REGS, ES_SMPREG_TRUNC_N, ES_SMPREG_VOL_ADC, ES_SMPREG_VOL_DAC1, ES_SMPREG_VOL_DAC2, ES_UNLOCK, es_wr(), es_info::escfg, es_info::num, revid, and es_info::sctrl.

Referenced by es_pci_attach().

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es1371_rdcd()

static int es1371_rdcd ( kobj_t  obj, void *  s, int  addr  )

static

Definition at line 1150 of file es137x.c.

References addr, CODEC_PIDAT_MASK, CODEC_PIDAT_SHIFT, CODEC_POADD_MASK, CODEC_POADD_SHIFT, CODEC_PORD, CODEC_RDY, CODEC_WIP, ES1371_DIS_P1, ES1371_DIS_P2, ES1371_DIS_R1, ES1371_DIS_SRC, ES1371_REG_CODEC, ES1371_REG_SMPRATE, es1371_wait_src_ready(), es_rd(), and es_wr().

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es1371_src_read()

static unsigned int es1371_src_read ( struct es_info *  es, unsigned short  reg  )

static

Definition at line 1204 of file es137x.c.

References ES1371_DIS_P1, ES1371_DIS_P2, ES1371_DIS_R1, ES1371_DIS_SRC, ES1371_REG_SMPRATE, ES1371_SRC_RAM_ADDRO, ES1371_SRC_RAM_DATAI, es1371_wait_src_ready(), es_wr(), r, and reg.

Referenced by es1371_adc_rate(), and es1371_dac_rate().

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es1371_src_write()

static void es1371_src_write ( struct es_info *  es, unsigned short  reg, unsigned short  data  )

static

Definition at line 1216 of file es137x.c.

References data, ES1371_DIS_P1, ES1371_DIS_P2, ES1371_DIS_R1, ES1371_DIS_SRC, ES1371_REG_SMPRATE, ES1371_SRC_RAM_ADDRO, ES1371_SRC_RAM_DATAO, ES1371_SRC_RAM_WE, es1371_wait_src_ready(), es_wr(), r, and reg.

Referenced by es1371_adc_rate(), es1371_dac_rate(), and es1371_init().

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es1371_wait_src_ready()

static uint32_t es1371_wait_src_ready ( struct es_info *  es )

static

Definition at line 1296 of file es137x.c.

References es_info::dev, ES1371_REG_SMPRATE, ES1371_SRC_RAM_BUSY, es_rd(), and r.

Referenced by es1371_dac_rate(), es1371_init(), es1371_rdcd(), es1371_src_read(), es1371_src_write(), and es1371_wrcd().

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es1371_wrcd()

static int es1371_wrcd ( kobj_t  obj, void *  s, int  addr, uint32_t  data  )

static

Definition at line 1112 of file es137x.c.

References addr, CODEC_POADD_MASK, CODEC_POADD_SHIFT, CODEC_PODAT_MASK, CODEC_PODAT_SHIFT, CODEC_WIP, data, ES1371_DIS_P1, ES1371_DIS_P2, ES1371_DIS_R1, ES1371_DIS_SRC, ES1371_REG_CODEC, ES1371_REG_SMPRATE, es1371_wait_src_ready(), es_rd(), and es_wr().

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es_init_sysctls()

static void es_init_sysctls ( device_t  dev )

static

Definition at line 1630 of file es137x.c.

References es_info::ch, es_chinfo::channel, CT5880_PCI_ID, CT5880REV_CT5880_C, CT5880REV_CT5880_D, CT5880REV_CT5880_E, dev, devid, ES1370_PCI_ID, ES1371_PCI_ID, ES1371REV_CT5880_A, ES1371REV_ES1373_8, ES_ADC, ES_DAC1, ES_DAC2, PCIR_LATTIMER, pcm_getdevinfo(), r, revid, sysctl_es137x_fixed_rate(), sysctl_es137x_latency_timer(), sysctl_es137x_single_pcm_mixer(), sysctl_es137x_spdif_enable(), and sysctl_es_polling().

Referenced by es_pci_attach().

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es_intr()

static void es_intr ( void *  p )

static

Definition at line 921 of file es137x.c.

References es_info::ch, es_chinfo::channel, chn_intr(), ES1370_REG_SERIAL_CONTROL, ES1370_REG_STATUS, ES_ADC, ES_DAC1, ES_DAC2, ES_LOCK, es_rd(), ES_UNLOCK, es_wr(), es_info::polling, es_info::sctrl, STAT_ADC, STAT_DAC1, STAT_DAC2, and STAT_INTR.

Referenced by es_pci_attach().

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es_pci_attach()

static int es_pci_attach ( device_t  dev )

static

Definition at line 1707 of file es137x.c.

References AC97_CREATE, ac97_destroy(), ac97_getmixerclass(), es_info::blkcnt, es_info::bufsz, CT4730_PCI_ID, CT5880_PCI_ID, es_info::dev, dev, devid, es1370_init(), ES1370_PCI_ID, es1371_init(), ES1371_PCI_ID, ES1371_PCI_ID2, ES_BLK_ALIGN, ES_BLK_MIN, ES_DAC1, ES_DAC2, ES_DAC2_ENABLED, ES_DAC_FIRST, ES_DAC_SECOND, ES_DEFAULT_BUFSZ, ES_DEFAULT_DAC_CFG, ES_DMA_SEGS_MAX, ES_DMA_SEGS_MIN, es_init_sysctls(), es_intr(), ES_SET_DAC_FIRST, ES_SET_DAC_SECOND, ES_SET_FIXED_RATE, ES_SET_GP, ES_SET_NUMPLAY, ES_SET_NUMREC, es_info::escfg, free, es_info::ih, es_info::irq, es_info::irqid, es_info::lock, MEM_MAP_REG, mixer_init(), es_info::parent_dmat, PCIR_BAR, pcm_addchan(), pcm_getbuffersize(), PCM_KLDSTRING, pcm_register(), pcm_setstatus(), PCMDIR_PLAY, PCMDIR_REC, es_info::poll_ticks, es_info::poll_timer, es_info::polling, es_info::reg, es_info::regid, es_info::regtype, es_info::sh, snd_mtxcreate(), snd_mtxfree(), snd_setup_intr(), SND_STATUSLEN, es_info::st, and status.

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es_pci_detach()

static int es_pci_detach ( device_t  dev )

static

Definition at line 1901 of file es137x.c.

References dev, ES_LOCK, ES_UNLOCK, free, es_info::ih, es_info::irq, es_info::irqid, es_info::lock, es_info::num, es_info::parent_dmat, pcm_getdevinfo(), pcm_unregister(), es_info::poll_timer, es_info::polling, r, es_info::reg, es_info::regid, es_info::regtype, and snd_mtxfree().

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es_pci_probe()

static int es_pci_probe ( device_t  dev )

static

Definition at line 1318 of file es137x.c.

References CT4730_PCI_ID, CT4730REV_CT4730_A, CT5880_PCI_ID, CT5880REV_CT5880_C, CT5880REV_CT5880_D, CT5880REV_CT5880_E, dev, ES1370_PCI_ID, ES1371_PCI_ID, ES1371_PCI_ID2, ES1371REV_CT5880_A, ES1371REV_ES1371_A, ES1371REV_ES1371_B, ES1371REV_ES1373_8, ES1371REV_ES1373_A, and ES1371REV_ES1373_B.

es_poll_callback()

static void es_poll_callback ( void *  arg )

static

Definition at line 724 of file es137x.c.

References es_info::ch, es_chinfo::channel, chn_intr(), es_chan_active, ES_LOCK, ES_NCHANS, es_poll_callback(), es_poll_channel(), ES_UNLOCK, es_info::poll_timer, es_info::polling, and trigger.

Referenced by es_poll_callback(), and eschan_trigger().

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es_poll_channel()

static __inline int es_poll_channel ( struct es_chinfo *  ch )

static

Definition at line 689 of file es137x.c.

References es_chinfo::active, es_chinfo::blkcnt, es_chinfo::blksz, blksz, es_info::ch, es_chinfo::channel, es_chinfo::dir, ES1370_REG_ADC_FRAMECNT, ES1370_REG_DAC1_FRAMECNT, ES1370_REG_DAC2_FRAMECNT, ES1370_REG_MEMPAGE, ES_DAC1, es_rd(), es_wr(), es_chinfo::index, es_chinfo::parent, PCMDIR_PLAY, es_chinfo::prevptr, es_chinfo::ptr, and reg.

Referenced by es_poll_callback().

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es_rd()

static __inline uint32_t es_rd ( struct es_info *  es, int  regno, int  size  )

static

Definition at line 279 of file es137x.c.

References regno, es_info::sh, size, and es_info::st.

Referenced by es1370_wrcodec(), es1371_rdcd(), es1371_wait_src_ready(), es1371_wrcd(), es_intr(), es_poll_channel(), eschan_getptr(), and sysctl_es137x_spdif_enable().

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es_wr()

static __inline void es_wr ( struct es_info *  es, int  regno, uint32_t  data, int  size  )

static

Definition at line 294 of file es137x.c.

References data, regno, es_info::sh, size, and es_info::st.

Referenced by es1370_init(), es1370_wrcodec(), es1371_dac_rate(), es1371_init(), es1371_rdcd(), es1371_src_read(), es1371_src_write(), es1371_wrcd(), es_intr(), es_poll_channel(), eschan1370_setspeed(), eschan_getptr(), eschan_init(), eschan_setformat(), eschan_trigger(), sysctl_es137x_fixed_rate(), and sysctl_es137x_spdif_enable().

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eschan1370_setspeed()

static uint32_t eschan1370_setspeed ( kobj_t  obj, void *  data, uint32_t  speed  )

static

Definition at line 570 of file es137x.c.

References es_chinfo::caps, es_info::ch, es_info::ctrl, CTRL_SH_PCLKDIV, CTRL_SH_WTSRSEL, DAC2_SRTODIV, data, ES1370_REG_CONTROL, ES_DAC1, ES_LOCK, ES_UNLOCK, es_wr(), es_chinfo::index, pcmchan_caps::maxspeed, pcmchan_caps::minspeed, es_chinfo::parent, and speed.

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eschan1371_setspeed()

static uint32_t eschan1371_setspeed ( kobj_t  obj, void *  data, uint32_t  speed  )

static

Definition at line 615 of file es137x.c.

References es_info::ch, data, es_chinfo::dir, es1371_adc_rate(), es1371_dac_rate(), ES_LOCK, ES_UNLOCK, es_chinfo::index, es_chinfo::parent, PCMDIR_PLAY, and speed.

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eschan_getcaps()

static struct pcmchan_caps * eschan_getcaps ( kobj_t  obj, void *  data  )

static

Definition at line 885 of file es137x.c.

References es_chinfo::caps, and data.

eschan_getptr()

static uint32_t eschan_getptr ( kobj_t  obj, void *  data  )

static

Definition at line 855 of file es137x.c.

References es_info::ch, data, es_chinfo::dir, ES1370_REG_ADC_FRAMECNT, ES1370_REG_DAC1_FRAMECNT, ES1370_REG_DAC2_FRAMECNT, ES1370_REG_MEMPAGE, ES_BLK_ALIGN, ES_DAC1, ES_LOCK, es_rd(), ES_UNLOCK, es_wr(), es_chinfo::index, es_chinfo::parent, PCMDIR_PLAY, es_info::polling, es_chinfo::ptr, and reg.

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eschan_init()

static void * eschan_init ( kobj_t  obj, void *  devinfo, struct snd_dbuf *  b, struct pcm_channel *  c, int  dir  )

static

Definition at line 444 of file es137x.c.

References b, es_chinfo::blkcnt, es_info::blkcnt, es_chinfo::blksz, es_chinfo::buffer, es_chinfo::bufsz, es_info::bufsz, c, es_chinfo::caps, es_info::ch, es_chinfo::channel, es_info::dev, devinfo, es_chinfo::dir, dir, ES1370_DAC1_MAXSPEED, ES1370_DAC1_MINSPEED, ES1370_REG_ADC_FRAMEADR, ES1370_REG_ADC_FRAMECNT, ES1370_REG_DAC1_FRAMEADR, ES1370_REG_DAC1_FRAMECNT, ES1370_REG_DAC2_FRAMEADR, ES1370_REG_DAC2_FRAMECNT, ES1370_REG_MEMPAGE, ES_ADC, es_caps, ES_DAC1, ES_DAC2, ES_DAC_FIRST, ES_DAC_SECOND, ES_FIXED_RATE, ES_GP, ES_IS_ES1370, ES_LOCK, ES_SET_GP, ES_UNLOCK, es_wr(), es_info::escfg, es_chinfo::index, pcmchan_caps::maxspeed, pcmchan_caps::minspeed, es_chinfo::num, es_info::num, es_chinfo::parent, es_info::parent_dmat, PCMDIR_PLAY, sndbuf_alloc(), and sndbuf_getbufaddr().

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eschan_setblocksize()

static uint32_t eschan_setblocksize ( kobj_t  obj, void *  data, uint32_t  blksz  )

static

Definition at line 674 of file es137x.c.

References es_info::blkcnt, es_chinfo::blksz, blksz, es_info::ch, data, eschan_setfragments(), and es_chinfo::parent.

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eschan_setformat()

static int eschan_setformat ( kobj_t  obj, void *  data, uint32_t  format  )

static

Definition at line 536 of file es137x.c.

References AFMT_CHANNEL, es_info::ch, data, es_chinfo::dir, ES1370_REG_SERIAL_CONTROL, ES_DAC1, ES_LOCK, ES_UNLOCK, es_wr(), es_chinfo::fmt, format, es_chinfo::index, es_chinfo::parent, PCMDIR_PLAY, es_info::sctrl, SCTRL_P1SEB, SCTRL_P1SMB, SCTRL_P2SEB, SCTRL_P2SMB, SCTRL_R1SEB, and SCTRL_R1SMB.

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eschan_setfragments()

static int eschan_setfragments ( kobj_t  obj, void *  data, uint32_t  blksz, uint32_t  blkcnt  )

static

Definition at line 635 of file es137x.c.

References es_chinfo::blkcnt, blkcnt, es_chinfo::blksz, blksz, es_chinfo::buffer, es_chinfo::bufsz, es_info::ch, data, es_info::dev, ES_BLK_ALIGN, ES_BLK_MIN, ES_DMA_SEGS_MAX, ES_DMA_SEGS_MIN, es_chinfo::parent, sndbuf_getblkcnt(), sndbuf_getblksz(), sndbuf_getmaxsize(), sndbuf_getsize(), and sndbuf_resize().

Referenced by eschan_setblocksize().

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eschan_trigger()

static int eschan_trigger ( kobj_t  obj, void *  data, int  go  )

static

Definition at line 757 of file es137x.c.

References es_chinfo::active, AFMT_16BIT, AFMT_CHANNEL, b, es_chinfo::blksz, es_chinfo::buffer, es_chinfo::bufsz, es_info::ch, es_info::ctrl, CTRL_ADC_EN, CTRL_DAC1_EN, CTRL_DAC2_EN, data, es_chinfo::dir, ES1370_REG_ADC_FRAMECNT, ES1370_REG_ADC_SCOUNT, ES1370_REG_CONTROL, ES1370_REG_DAC1_FRAMECNT, ES1370_REG_DAC1_SCOUNT, ES1370_REG_DAC2_FRAMECNT, ES1370_REG_DAC2_SCOUNT, ES1370_REG_MEMPAGE, ES1370_REG_SERIAL_CONTROL, es_chan_active, ES_DAC1, ES_LOCK, es_poll_callback(), ES_UNLOCK, es_wr(), es_chinfo::fmt, go, es_chinfo::index, es_chinfo::parent, PCMDIR_PLAY, PCMTRIG_COMMON, PCMTRIG_START, es_info::poll_ticks, es_info::poll_timer, es_info::polling, es_chinfo::prevptr, es_chinfo::ptr, es_info::sctrl, SCTRL_P1INTEN, SCTRL_P1LOOPSEL, SCTRL_P1PAUSE, SCTRL_P1SCTRLD, SCTRL_P2DACSEN, SCTRL_P2ENDINC, SCTRL_P2INTEN, SCTRL_P2LOOPSEL, SCTRL_P2PAUSE, SCTRL_P2STINC, SCTRL_R1INTEN, SCTRL_SH_P2ENDINC, and sndbuf_getalign().

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MIXER_DECLARE()

MIXER_DECLARE

(

es1370_mixer

)

MODULE_DEPEND()

MODULE_DEPEND	(	snd_es137x	,
		sound	,
		SOUND_MINVER	,
		SOUND_PREFVER	,
		SOUND_MAXVER
	)

MODULE_VERSION()

MODULE_VERSION	(	snd_es137x	,
		1
	)

SND_DECLARE_FILE()

SND_DECLARE_FILE

(

"$FreeBSD$"

)

sysctl_es137x_fixed_rate()

static int sysctl_es137x_fixed_rate ( SYSCTL_HANDLER_ARGS  )

static

Definition at line 1462 of file es137x.c.

References es_chinfo::caps, es_info::ch, es_info::ctrl, CTRL_ADC_EN, CTRL_DAC2_EN, CTRL_SH_PCLKDIV, DAC2_SRTODIV, dev, ES1370_REG_CONTROL, ES_ADC, es_caps, ES_DAC2, ES_FIXED_RATE, ES_LOCK, ES_SET_FIXED_RATE, ES_UNLOCK, es_wr(), es_info::escfg, pcmchan_caps::maxspeed, pcmchan_caps::minspeed, pcm_getdevinfo(), req, and val.

Referenced by es_init_sysctls().

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sysctl_es137x_latency_timer()

static int sysctl_es137x_latency_timer ( SYSCTL_HANDLER_ARGS  )

static

Definition at line 1435 of file es137x.c.

References dev, ES_LOCK, ES_UNLOCK, PCIR_LATTIMER, pcm_getdevinfo(), req, and val.

Referenced by es_init_sysctls().

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sysctl_es137x_single_pcm_mixer()

static int sysctl_es137x_single_pcm_mixer ( SYSCTL_HANDLER_ARGS  )

static

Definition at line 1510 of file es137x.c.

References es_info::ctrl, CTRL_ADC_EN, CTRL_DAC1_EN, CTRL_DAC2_EN, dev, snddev_info::devinfo, ES_LOCK, ES_SET_SINGLE_PCM_MIX, ES_SINGLE_PCM_MIX, ES_UNLOCK, es_info::escfg, snd_mixer::level, m, mix_get(), mix_getdevs(), mix_getrecdevs(), mix_getrecsrc(), mix_set(), mix_setdevs(), mix_setrecdevs(), mix_setrecsrc(), mixer_busy(), snddev_info::mixer_dev, PCM_ACQUIRE_QUICK, PCM_REGISTERED, PCM_RELEASE_QUICK, snd_mixer::recsrc, req, set, and val.

Referenced by es_init_sysctls().

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sysctl_es137x_spdif_enable()

static int sysctl_es137x_spdif_enable ( SYSCTL_HANDLER_ARGS  )

static

Definition at line 1397 of file es137x.c.

References es_info::ctrl, dev, ENABLE_SPDIF, ES1370_REG_CONTROL, ES1370_REG_STATUS, ES_LOCK, es_rd(), ES_UNLOCK, es_wr(), pcm_getdevinfo(), r, RECEN_B, req, and SPDIFEN_B.

Referenced by es_init_sysctls().

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sysctl_es_polling()

static int sysctl_es_polling ( SYSCTL_HANDLER_ARGS  )

static

Definition at line 1595 of file es137x.c.

References dev, es_chan_active, ES_LOCK, ES_UNLOCK, pcm_getdevinfo(), es_info::polling, req, and val.

Referenced by es_init_sysctls().

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Variable Documentation

avail

unsigned avail

Definition at line 264 of file es137x.c.

Referenced by es1370_mixinit(), and es1370_mixset().

es1370_mixer_methods

kobj_method_t es1370_mixer_methods[]

static

Initial value:

= {
        KOBJMETHOD(mixer_init,          es1370_mixinit),
        KOBJMETHOD(mixer_set,           es1370_mixset),
        KOBJMETHOD(mixer_setrecsrc,     es1370_mixsetrecsrc),
        KOBJMETHOD_END
}

Definition at line 410 of file es137x.c.

es1371_ac97_methods

kobj_method_t es1371_ac97_methods[]

static

Initial value:

= {
        KOBJMETHOD(ac97_read,           es1371_rdcd),
        KOBJMETHOD(ac97_write,          es1371_wrcd),
        KOBJMETHOD_END
}

Definition at line 1194 of file es137x.c.

es_caps

struct pcmchan_caps es_caps = {4000, 48000, es_fmt, 0}

static

Definition at line 256 of file es137x.c.

Referenced by es1370_init(), eschan_init(), and sysctl_es137x_fixed_rate().

es_driver

driver_t es_driver

static

Initial value:

= {
        "pcm",
        es_methods,
        PCM_SOFTC_SIZE,
}

Definition at line 1938 of file es137x.c.

es_fmt

uint32_t es_fmt[]

static

Initial value:

= {
        SND_FORMAT(AFMT_U8, 1, 0),
        SND_FORMAT(AFMT_U8, 2, 0),
        SND_FORMAT(AFMT_S16_LE, 1, 0),
        SND_FORMAT(AFMT_S16_LE, 2, 0),
        0
}

Definition at line 249 of file es137x.c.

es_methods

device_method_t es_methods[]

static

Initial value:

= {
        
        DEVMETHOD(device_probe,         es_pci_probe),
        DEVMETHOD(device_attach,        es_pci_attach),
        DEVMETHOD(device_detach,        es_pci_detach),
        { 0, 0 }
}

Definition at line 1930 of file es137x.c.

eschan1370_methods

kobj_method_t eschan1370_methods[]

static

Initial value:

= {
        KOBJMETHOD(channel_init,                eschan_init),
        KOBJMETHOD(channel_setformat,           eschan_setformat),
        KOBJMETHOD(channel_setspeed,            eschan1370_setspeed),
        KOBJMETHOD(channel_setblocksize,        eschan_setblocksize),
        KOBJMETHOD(channel_setfragments,        eschan_setfragments),
        KOBJMETHOD(channel_trigger,             eschan_trigger),
        KOBJMETHOD(channel_getptr,              eschan_getptr),
        KOBJMETHOD(channel_getcaps,             eschan_getcaps),
        KOBJMETHOD_END
}

Definition at line 892 of file es137x.c.

eschan1371_methods

kobj_method_t eschan1371_methods[]

static

Initial value:

= {
        KOBJMETHOD(channel_init,                eschan_init),
        KOBJMETHOD(channel_setformat,           eschan_setformat),
        KOBJMETHOD(channel_setspeed,            eschan1371_setspeed),
        KOBJMETHOD(channel_setblocksize,        eschan_setblocksize),
        KOBJMETHOD(channel_setfragments,        eschan_setfragments),
        KOBJMETHOD(channel_trigger,             eschan_trigger),
        KOBJMETHOD(channel_getptr,              eschan_getptr),
        KOBJMETHOD(channel_getcaps,             eschan_getcaps),
        KOBJMETHOD_END
}

Definition at line 905 of file es137x.c.

left

unsigned left

Definition at line 260 of file es137x.c.

Referenced by ac97_setmixer(), ac97mix_set(), ad1816mix_set(), alsmix_set(), burgundy_set(), chn_setvolume(), chn_setvolume_multi(), chn_syncstate(), cmimix_set(), dsp_ioctl_channel(), emu_ac97_write_emulation(), emu_dspmixer_set(), emu_efxmixer_set(), envy24_delta_ak4524_setvolume(), envy24_route(), envy24ht_spi_setvolume(), envy24htmixer_set(), envy24mixer_set(), es1370_mixset(), essmix_set(), hdaa_audio_ctl_amp_set(), hdaa_audio_ctl_amp_set_internal(), hdaa_audio_ctl_dest_volume(), hdaa_audio_ctl_dev_set(), hdaa_audio_ctl_ossmixer_set(), hdaa_audio_ctl_source_volume(), hdspemixer_set(), mix_set(), mix_set_locked(), mixer_hwvol_step_locked(), mixer_ioctl_channel(), mixer_set_softpcmvol(), mss_mixer_set(), mssmix_set(), onyx_set(), sb16mix_set(), sbmix_set(), sbpromix_set(), screamer_set(), snapper_set(), spicds_set(), sv_gain(), sv_mix_set(), tumbler_set(), ua_mixer_set(), uaudio_mixer_set(), ymmix_set(), and z_resampler_feed().

const struct { ... } mixtable[SOUND_MIXER_NRDEVICES]

Initial value:

= {
        [SOUND_MIXER_VOLUME]    = { 0, 0x0, 0x1, 1, 0x1f7f, 1 },
        [SOUND_MIXER_PCM]       = { 1, 0x2, 0x3, 1, 0x0400, 1 },
        [SOUND_MIXER_SYNTH]     = { 2, 0x4, 0x5, 1, 0x0060, 1 },
        [SOUND_MIXER_CD]        = { 3, 0x6, 0x7, 1, 0x0006, 1 },
        [SOUND_MIXER_LINE]      = { 4, 0x8, 0x9, 1, 0x0018, 1 },
        [SOUND_MIXER_LINE1]     = { 5, 0xa, 0xb, 1, 0x1800, 1 },
        [SOUND_MIXER_LINE2]     = { 6, 0xc, 0x0, 0, 0x0100, 1 },
        [SOUND_MIXER_LINE3]     = { 7, 0xd, 0x0, 0, 0x0200, 1 },
        [SOUND_MIXER_MIC]       = { 8, 0xe, 0x0, 0, 0x0001, 1 },
        [SOUND_MIXER_OGAIN]     = { 9, 0xf, 0x0, 0, 0x0000, 1 }
}

Referenced by es1370_mixinit(), es1370_mixset(), and es1370_mixsetrecsrc().

recmask

unsigned recmask

Definition at line 263 of file es137x.c.

Referenced by emu_dspmixer_setrecsrc(), es1370_mixinit(), and hdaa_audio_ctl_ossmixer_init().

right

unsigned right

Definition at line 261 of file es137x.c.

Referenced by ac97_setmixer(), ac97mix_set(), ad1816mix_set(), alsmix_set(), burgundy_set(), chn_setvolume(), chn_setvolume_multi(), chn_syncstate(), cmimix_set(), dsp_ioctl_channel(), emu_ac97_write_emulation(), emu_dspmixer_set(), emu_efxmixer_set(), envy24_delta_ak4524_setvolume(), envy24_route(), envy24ht_spi_setvolume(), envy24htmixer_set(), envy24mixer_set(), es1370_mixset(), essmix_set(), hdaa_audio_ctl_amp_set(), hdaa_audio_ctl_amp_set_internal(), hdaa_audio_ctl_dest_volume(), hdaa_audio_ctl_dev_set(), hdaa_audio_ctl_ossmixer_set(), hdaa_audio_ctl_source_volume(), hdspemixer_set(), mix_set(), mix_set_locked(), mixer_hwvol_step_locked(), mixer_ioctl_channel(), mixer_set_softpcmvol(), mss_mixer_set(), mssmix_set(), onyx_set(), sb16mix_set(), sbpromix_set(), screamer_set(), snapper_set(), spicds_set(), sv_gain(), sv_mix_set(), tumbler_set(), ua_mixer_set(), uaudio_mixer_set(), and ymmix_set().

stereo

unsigned stereo

Definition at line 262 of file es137x.c.

Referenced by cmimix_set(), cmimix_setrecsrc(), es1370_mixset(), ess_setupch(), sb_speed(), sb_start(), and sv_gain().

volidx

unsigned volidx

Definition at line 259 of file es137x.c.