diff options
Diffstat (limited to 'ANDROID_3.4.5/include/sound/ak4xxx-adda.h')
-rw-r--r-- | ANDROID_3.4.5/include/sound/ak4xxx-adda.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/ANDROID_3.4.5/include/sound/ak4xxx-adda.h b/ANDROID_3.4.5/include/sound/ak4xxx-adda.h deleted file mode 100644 index 030b87c2..00000000 --- a/ANDROID_3.4.5/include/sound/ak4xxx-adda.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef __SOUND_AK4XXX_ADDA_H -#define __SOUND_AK4XXX_ADDA_H - -/* - * ALSA driver for AK4524 / AK4528 / AK4529 / AK4355 / AK4381 - * AD and DA converters - * - * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef AK4XXX_MAX_CHIPS -#define AK4XXX_MAX_CHIPS 4 -#endif - -struct snd_akm4xxx; - -struct snd_ak4xxx_ops { - void (*lock)(struct snd_akm4xxx *ak, int chip); - void (*unlock)(struct snd_akm4xxx *ak, int chip); - void (*write)(struct snd_akm4xxx *ak, int chip, unsigned char reg, - unsigned char val); - void (*set_rate_val)(struct snd_akm4xxx *ak, unsigned int rate); -}; - -#define AK4XXX_IMAGE_SIZE (AK4XXX_MAX_CHIPS * 16) /* 64 bytes */ - -/* DAC label and channels */ -struct snd_akm4xxx_dac_channel { - char *name; /* mixer volume name */ - unsigned int num_channels; - char *switch_name; /* mixer switch*/ -}; - -/* ADC labels and channels */ -struct snd_akm4xxx_adc_channel { - char *name; /* capture gain volume label */ - char *switch_name; /* capture switch */ - unsigned int num_channels; - char *selector_name; /* capture source select label */ - const char **input_names; /* capture source names (NULL terminated) */ -}; - -struct snd_akm4xxx { - struct snd_card *card; - unsigned int num_adcs; /* AK4524 or AK4528 ADCs */ - unsigned int num_dacs; /* AK4524 or AK4528 DACs */ - unsigned char images[AK4XXX_IMAGE_SIZE]; /* saved register image */ - unsigned char volumes[AK4XXX_IMAGE_SIZE]; /* saved volume values */ - unsigned long private_value[AK4XXX_MAX_CHIPS]; /* helper for driver */ - void *private_data[AK4XXX_MAX_CHIPS]; /* helper for driver */ - /* template should fill the following fields */ - unsigned int idx_offset; /* control index offset */ - enum { - SND_AK4524, SND_AK4528, SND_AK4529, - SND_AK4355, SND_AK4358, SND_AK4381, - SND_AK5365, SND_AK4620, - } type; - - /* (array) information of combined codecs */ - const struct snd_akm4xxx_dac_channel *dac_info; - const struct snd_akm4xxx_adc_channel *adc_info; - - struct snd_ak4xxx_ops ops; - unsigned int num_chips; - unsigned int total_regs; - const char *name; -}; - -void snd_akm4xxx_write(struct snd_akm4xxx *ak, int chip, unsigned char reg, - unsigned char val); -void snd_akm4xxx_reset(struct snd_akm4xxx *ak, int state); -void snd_akm4xxx_init(struct snd_akm4xxx *ak); -int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak); - -#define snd_akm4xxx_get(ak,chip,reg) \ - (ak)->images[(chip) * 16 + (reg)] -#define snd_akm4xxx_set(ak,chip,reg,val) \ - ((ak)->images[(chip) * 16 + (reg)] = (val)) -#define snd_akm4xxx_get_vol(ak,chip,reg) \ - (ak)->volumes[(chip) * 16 + (reg)] -#define snd_akm4xxx_set_vol(ak,chip,reg,val) \ - ((ak)->volumes[(chip) * 16 + (reg)] = (val)) - -#endif /* __SOUND_AK4XXX_ADDA_H */ |