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ASoC: TWL4030: Add control for digimic Left Right swap

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The codec has support for swapping the left and right
channels in the digimic interface.
New kcontrol to handle this bit.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Peter Ujfalusi 2010-05-12 10:35:36 +03:00 committed by Liam Girdwood
parent 6a2f1ee1f9
commit 36aeff6146
1 changed files with 12 additions and 0 deletions
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12
sound/soc/codecs/twl4030.c
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@ -1102,6 +1102,16 @@ static const struct soc_enum twl4030_vibradir_enum =
ARRAY_SIZE(twl4030_vibradir_texts),
twl4030_vibradir_texts);
/* Digimic Left and right swapping */
static const char *twl4030_digimicswap_texts[] = {
"Not swapped", "Swapped",
};
static const struct soc_enum twl4030_digimicswap_enum =
SOC_ENUM_SINGLE(TWL4030_REG_MISC_SET_1, 0,
ARRAY_SIZE(twl4030_digimicswap_texts),
twl4030_digimicswap_texts);
static const struct snd_kcontrol_new twl4030_snd_controls[] = {
/* Codec operation mode control */
SOC_ENUM_EXT("Codec Operation Mode", twl4030_op_modes_enum,
@ -1178,6 +1188,8 @@ static const struct snd_kcontrol_new twl4030_snd_controls[] = {
SOC_ENUM("Vibra H-bridge mode", twl4030_vibradirmode_enum),
SOC_ENUM("Vibra H-bridge direction", twl4030_vibradir_enum),
SOC_ENUM("Digimic LR Swap", twl4030_digimicswap_enum),
};
static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {