config SND_BCM2835_SOC_I2S tristate "SoC Audio support for the Broadcom BCM2835 I2S module" depends on ARCH_BCM2835 || COMPILE_TEST 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 BCM2835 I2S interface. You will also need to select the audio interfaces to support below. config SND_SOC_CYGNUS tristate "SoC platform audio for Broadcom Cygnus chips" depends on ARCH_BCM_CYGNUS || COMPILE_TEST depends on HAS_DMA help Say Y if you want to add support for ASoC audio on Broadcom Cygnus chips (bcm958300, bcm958305, bcm911360) If you don't know what to do here, say N. config SND_BCM2708_SOC_HIFIBERRY_DAC tristate "Support for HifiBerry DAC" depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S select SND_SOC_PCM5102A help Say Y or M if you want to add support for HifiBerry DAC. config SND_BCM2708_SOC_HIFIBERRY_DACPLUS tristate "Support for HifiBerry DAC+" depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S select SND_SOC_PCM512x help Say Y or M if you want to add support for HifiBerry DAC+. config SND_BCM2708_SOC_HIFIBERRY_DIGI tristate "Support for HifiBerry Digi" depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S select SND_SOC_WM8804 help Say Y or M if you want to add support for HifiBerry Digi S/PDIF output board. config SND_BCM2708_SOC_RPI_DAC tristate "Support for RPi-DAC" depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S select SND_SOC_PCM1794A help Say Y or M if you want to add support for RPi-DAC. config SND_BCM2708_SOC_IQAUDIO_DAC tristate "Support for IQaudIO-DAC" depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S select SND_SOC_PCM512x_I2C help Say Y or M if you want to add support for IQaudIO-DAC.