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ASoC: ab8500-codec: Add missing ad_to_slot definitions 

According to the AB8500 user manual AD to Slot register multiplexer
accept values from 0 to 15 where:

   0 to  7 corresponds to AD_OUTx slots
   8 to 11 corresponds to zero output
  12 to 15 sets the output in tristate mode

Update enum_ad_to_slot_map array to reflect this definition.

This also allows alsamixer to properly display the default
configuration, as all controls are set to tristate (=12) at reset.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
hifive-unleashed-5.1
Fabio Baltieri 2013-05-08 09:14:16 +02:00 committed by Mark Brown
parent 2e8e3880a1
commit b9600b4b1c
1 changed files with 6 additions and 0 deletions
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6
sound/soc/codecs/ab8500-codec.c
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@ -1496,6 +1496,12 @@ static const char * const enum_ad_to_slot_map[] = {"AD_OUT1",
"AD_OUT7",
"AD_OUT8",
"zeroes",
"zeroes",
"zeroes",
"zeroes",
"tristate",
"tristate",
"tristate",
"tristate"};
static SOC_ENUM_SINGLE_DECL(soc_enum_adslot0map,
AB8500_ADSLOTSEL1, AB8500_ADSLOTSELX_EVEN_SHIFT,