menu "Allwinner SoC Audio support" config SND_SUN4I_CODEC tristate "Allwinner A10 Codec Support" select SND_SOC_GENERIC_DMAENGINE_PCM select REGMAP_MMIO help Select Y or M to add support for the Codec embedded in the Allwinner A10 and affiliated SoCs. config SND_SUN4I_I2S tristate "Allwinner A10 I2S Support" select SND_SOC_GENERIC_DMAENGINE_PCM select REGMAP_MMIO help Say Y or M if you want to add support for codecs attached to the Allwinner A10 I2S. You will also need to select the individual machine drivers to support below. config SND_SUN4I_SPDIF tristate "Allwinner A10 SPDIF Support" depends on OF select SND_SOC_GENERIC_DMAENGINE_PCM select REGMAP_MMIO help Say Y or M to add support for the S/PDIF audio block in the Allwinner A10 and affiliated SoCs. endmenu