config SND_EP93XX_SOC tristate "SoC Audio support for the Cirrus Logic EP93xx series" depends on ARCH_EP93XX && SND_SOC help Say Y or M if you want to add support for codecs attached to 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 select SND_EP93XX_SOC_I2S select SND_SOC_TLV320AIC23 help Say Y or M here if you want to add support for I2S audio on the Bluewater Systems Snapper CL15 module.