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ALSA: wss_lib: use wss mixer code instead of ad1848 one

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Use the wss mixer code and kill the ad1848 mixer code.

Signed-off-by: Krzysztof Helt <[email protected]>
Reviewed-by: Rene Herman <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Jaroslav Kysela <[email protected]>
This commit is contained in:
Krzysztof Helt 2008-07-31 21:08:32 +02:00 • committed by Jaroslav Kysela
commit 5664daa1c1
8 changed files with 98 additions and 283 deletions
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1
include/sound/ad1848.h
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@ -115,6 +115,5 @@ int snd_ad1848_create(struct snd_card *card,
int snd_ad1848_pcm(struct snd_wss *chip, int device, struct snd_pcm **rpcm);
const struct snd_pcm_ops *snd_ad1848_get_pcm_ops(int direction);
int snd_ad1848_mixer(struct snd_wss *chip);
#endif /* __SOUND_AD1848_H */

25
include/sound/wss.h
View file

@ -193,6 +193,31 @@ int snd_wss_put_single(struct snd_kcontrol *kcontrol,
.private_value = left_reg | (right_reg << 8) | (shift_left << 16) | \
(shift_right << 19) | (mask << 24) | (invert << 22) }
#define WSS_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.name = xname, \
.index = xindex, \
.info = snd_wss_info_single, \
.get = snd_wss_get_single, \
.put = snd_wss_put_single, \
.private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \
.tlv = { .p = (xtlv) } }
#define WSS_DOUBLE_TLV(xname, xindex, left_reg, right_reg, \
shift_left, shift_right, mask, invert, xtlv) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.name = xname, \
.index = xindex, \
.info = snd_wss_info_double, \
.get = snd_wss_get_double, \
.put = snd_wss_put_double, \
.private_value = left_reg | (right_reg << 8) | (shift_left << 16) | \
(shift_right << 19) | (mask << 24) | (invert << 22), \
.tlv = { .p = (xtlv) } }
int snd_wss_info_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
int snd_wss_get_double(struct snd_kcontrol *kcontrol,