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.balti...@linaro.org>
---
sound/soc/codecs/ab8500-codec.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c
index a153b16..3126cac 100644
--- 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,
--
1.8.2
--
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