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ALSA: ak4620 support, codec regs listed in proc

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* complete support for ak4620
* codec regs listed in proc for all codecs/chips
* adding total regs for each codec
* fixing nb. of steps in input attenuation controls

Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Pavel Hofman
2009-09-16 22:25:36 +02:00
committed by Takashi Iwai
parent c0a9eedf9a
commit 8f34692f63
3 changed files with 108 additions and 54 deletions
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5
include/sound/ak4xxx-adda.h
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@@ -68,7 +68,7 @@ struct snd_akm4xxx {
enum {
SND_AK4524, SND_AK4528, SND_AK4529,
SND_AK4355, SND_AK4358, SND_AK4381,
SND_AK5365
SND_AK5365, SND_AK4620,
} type;
/* (array) information of combined codecs */
@@ -76,6 +76,9 @@ struct snd_akm4xxx {
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,