ASoC: OMAP: HDMI: Introduce codec

Introduce codec for HDMI. At the moment, this is a dummy codec. In the
future it will parse the EDID to modify the supported parameters, such
as the number of channels and the sample rates. At the moment, it blindly
supports all the sample rates and audio channels described in the HDMI
1.4a specification.

Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 22c686444633..1e1613a438dd 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -46,6 +46,7 @@ config SND_SOC_ALL_CODECS
         select SND_SOC_MAX9877 if I2C
         select SND_SOC_MC13783 if MFD_MC13XXX
         select SND_SOC_ML26124 if I2C
+        select SND_SOC_OMAP_HDMI_CODEC if OMAP4_DSS_HDMI
         select SND_SOC_PCM3008
         select SND_SOC_RT5631 if I2C
         select SND_SOC_SGTL5000 if I2C
@@ -236,6 +237,9 @@ config SND_SOC_MAX98095
 config SND_SOC_MAX9850
         tristate
 
+config SND_SOC_OMAP_HDMI_CODEC
+       tristate
+
 config SND_SOC_PCM3008
        tristate