ASoC: add ep93xx AC97 audio driver
Add support for AC97 controllers found in Cirrus Logic EP93xx family SoCs.
Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/ep93xx/Kconfig b/sound/soc/ep93xx/Kconfig
index f617f56..108e5ff 100644
--- a/sound/soc/ep93xx/Kconfig
+++ b/sound/soc/ep93xx/Kconfig
@@ -3,11 +3,16 @@
depends on ARCH_EP93XX && SND_SOC
help
Say Y or M if you want to add support for codecs attached to
- the EP93xx I2S interface.
+ the EP93xx I2S or AC97 interfaces.
config SND_EP93XX_SOC_I2S
tristate
+config SND_EP93XX_SOC_AC97
+ tristate
+ select AC97_BUS
+ select SND_SOC_AC97_BUS
+
config SND_EP93XX_SOC_SNAPPERCL15
tristate "SoC Audio support for Bluewater Systems Snapper CL15 module"
depends on SND_EP93XX_SOC && MACH_SNAPPER_CL15