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>

diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c
index a153b168129bc493fae94cd58c88bd2bfe7a2cf8..3126cac7b7c8ce5b3d1d44ba3714f8c91e03c49a 100644 (file)
--- a/sound/soc/codecs/ab8500-codec.c
+++ b/sound/soc/codecs/ab8500-codec.c
@@ -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,