msnd_pinnacle_mixer.c File Reference

#include <linux/io.h>
#include <linux/export.h>
#include <sound/core.h>
#include <sound/control.h>
#include "msnd.h"
#include "msnd_pinnacle.h"

Go to the source code of this file.

Macros
#define	MSND_MIXER_VOLUME   0
#define	MSND_MIXER_PCM   1
#define	MSND_MIXER_AUX   2 /* Input source 1 (aux1) */
#define	MSND_MIXER_IMIX   3 /* Recording monitor */
#define	MSND_MIXER_SYNTH   4
#define	MSND_MIXER_SPEAKER   5
#define	MSND_MIXER_LINE   6
#define	MSND_MIXER_MIC   7
#define	MSND_MIXER_RECLEV   11 /* Recording level */
#define	MSND_MIXER_IGAIN   12 /* Input gain */
#define	MSND_MIXER_OGAIN   13 /* Output gain */
#define	MSND_MIXER_DIGITAL   17 /* Digital (input) 1 */
#define	MSND_MASK_VOLUME   (1 << MSND_MIXER_VOLUME)
#define	MSND_MASK_SYNTH   (1 << MSND_MIXER_SYNTH)
#define	MSND_MASK_PCM   (1 << MSND_MIXER_PCM)
#define	MSND_MASK_SPEAKER   (1 << MSND_MIXER_SPEAKER)
#define	MSND_MASK_LINE   (1 << MSND_MIXER_LINE)
#define	MSND_MASK_MIC   (1 << MSND_MIXER_MIC)
#define	MSND_MASK_IMIX   (1 << MSND_MIXER_IMIX)
#define	MSND_MASK_RECLEV   (1 << MSND_MIXER_RECLEV)
#define	MSND_MASK_IGAIN   (1 << MSND_MIXER_IGAIN)
#define	MSND_MASK_OGAIN   (1 << MSND_MIXER_OGAIN)
#define	MSND_MASK_AUX   (1 << MSND_MIXER_AUX)
#define	MSND_MASK_DIGITAL   (1 << MSND_MIXER_DIGITAL)
#define	update_volm(a, b)
#define	update_potm(d, s, ar)
#define	update_pot(d, s, ar)
#define	DUMMY_VOLUME(xname, xindex, addr)

Functions
int __devinit	snd_msndmix_new (struct snd_card *card)
	EXPORT_SYMBOL (snd_msndmix_new)
void	snd_msndmix_setup (struct snd_msnd *dev)
	EXPORT_SYMBOL (snd_msndmix_setup)
int	snd_msndmix_force_recsrc (struct snd_msnd *dev, int recsrc)
	EXPORT_SYMBOL (snd_msndmix_force_recsrc)

Macro Definition Documentation

#define DUMMY_VOLUME	(		xname,
			xindex,
			addr
	)

Value:

{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
  .info = snd_msndmix_volume_info, \
  .get = snd_msndmix_volume_get, .put = snd_msndmix_volume_put, \
  .private_value = addr }

Definition at line 281 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_AUX   (1 << MSND_MIXER_AUX)

Definition at line 52 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_DIGITAL   (1 << MSND_MIXER_DIGITAL)

Definition at line 53 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_IGAIN   (1 << MSND_MIXER_IGAIN)

Definition at line 50 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_IMIX   (1 << MSND_MIXER_IMIX)

Definition at line 48 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_LINE   (1 << MSND_MIXER_LINE)

Definition at line 46 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_MIC   (1 << MSND_MIXER_MIC)

Definition at line 47 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_OGAIN   (1 << MSND_MIXER_OGAIN)

Definition at line 51 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_PCM   (1 << MSND_MIXER_PCM)

Definition at line 44 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_RECLEV   (1 << MSND_MIXER_RECLEV)

Definition at line 49 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_SPEAKER   (1 << MSND_MIXER_SPEAKER)

Definition at line 45 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_SYNTH   (1 << MSND_MIXER_SYNTH)

Definition at line 43 of file msnd_pinnacle_mixer.c.

#define MSND_MASK_VOLUME   (1 << MSND_MIXER_VOLUME)

Definition at line 42 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_AUX   2 /* Input source 1 (aux1) */

Definition at line 29 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_DIGITAL   17 /* Digital (input) 1 */

Definition at line 38 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_IGAIN   12 /* Input gain */

Definition at line 36 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_IMIX   3 /* Recording monitor */

Definition at line 30 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_LINE   6

Definition at line 33 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_MIC   7

Definition at line 34 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_OGAIN   13 /* Output gain */

Definition at line 37 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_PCM   1

Definition at line 28 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_RECLEV   11 /* Recording level */

Definition at line 35 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_SPEAKER   5

Definition at line 32 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_SYNTH   4

Definition at line 31 of file msnd_pinnacle_mixer.c.

#define MSND_MIXER_VOLUME   0

Definition at line 27 of file msnd_pinnacle_mixer.c.

#define update_pot	(		d,
			s,
			ar
	)

Value:

do {                                \
        writeb(dev->left_levels[d] >> 8,            \
               dev->SMA + SMA_##s##Left);           \
        writeb(dev->right_levels[d] >> 8,           \
               dev->SMA + SMA_##s##Right);          \
        if (snd_msnd_send_word(dev, 0, 0, ar) == 0)     \
            snd_msnd_send_dsp_cmd(dev, HDEX_AUX_REQ);   \
    } while (0);

Definition at line 182 of file msnd_pinnacle_mixer.c.

#define update_potm	(		d,
			s,
			ar
	)

Value:

do {                                \
        writeb((dev->left_levels[d] >> 8) *         \
               readw(dev->SMA + SMA_wCurrMastVolLeft) / 0xffff, \
               dev->SMA + SMA_##s##Left);           \
        writeb((dev->right_levels[d] >> 8) *            \
               readw(dev->SMA + SMA_wCurrMastVolRight) / 0xffff, \
               dev->SMA + SMA_##s##Right);          \
        if (snd_msnd_send_word(dev, 0, 0, ar) == 0)     \
            snd_msnd_send_dsp_cmd(dev, HDEX_AUX_REQ);   \
    } while (0);

Definition at line 170 of file msnd_pinnacle_mixer.c.

#define update_volm	(		a,
			b
	)

Value:

do {                                \
        writew((dev->left_levels[a] >> 1) *         \
               readw(dev->SMA + SMA_wCurrMastVolLeft) / 0xffff, \
               dev->SMA + SMA_##b##Left);           \
        writew((dev->right_levels[a] >> 1)  *           \
               readw(dev->SMA + SMA_wCurrMastVolRight) / 0xffff, \
               dev->SMA + SMA_##b##Right);          \
    } while (0);

Definition at line 160 of file msnd_pinnacle_mixer.c.

Function Documentation

EXPORT_SYMBOL

(

snd_msndmix_new

)

EXPORT_SYMBOL

(

snd_msndmix_setup

)

EXPORT_SYMBOL

(

snd_msndmix_force_recsrc

)

int snd_msndmix_force_recsrc	(	struct snd_msnd *	dev,
		int	recsrc
	)

Definition at line 339 of file msnd_pinnacle_mixer.c.

int __devinit snd_msndmix_new

(

struct snd_card *

card

)

Definition at line 305 of file msnd_pinnacle_mixer.c.

void snd_msndmix_setup

(

struct snd_msnd *

dev

)

Definition at line 326 of file msnd_pinnacle_mixer.c.