ASoC: ac97: make selectable in config

Make generic ASoC AC'97 CODEC selectable in config.

This way this driver can be used for platforms which don't need
specialized AC'97 CODEC drivers but which are not directly
selectable in config themselves (for example DT based ones).

Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 061c46587628..84cad9a9fafe 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -16,7 +16,7 @@ config SND_SOC_ALL_CODECS
         select SND_SOC_88PM860X if MFD_88PM860X
         select SND_SOC_L3
         select SND_SOC_AB8500_CODEC if ABX500_CORE
-        select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
+        select SND_SOC_AC97_CODEC
         select SND_SOC_AD1836 if SPI_MASTER
         select SND_SOC_AD193X_SPI if SPI_MASTER
         select SND_SOC_AD193X_I2C if I2C
@@ -211,8 +211,9 @@ config SND_SOC_AB8500_CODEC
         tristate
 
 config SND_SOC_AC97_CODEC
-        tristate
+        tristate "Build generic ASoC AC97 CODEC driver"
         select SND_AC97_CODEC
+        select SND_SOC_AC97_BUS
 
 config SND_SOC_AD1836
         tristate