config SND_AOA_SOUNDBUS tristate "Apple Soundbus support" select SND_PCM ---help--- This option enables the generic driver for the soundbus support on Apple machines. It is required for the sound bus implementations. config SND_AOA_SOUNDBUS_I2S tristate "I2S bus support" depends on SND_AOA_SOUNDBUS && PCI ---help--- This option enables support for Apple I2S busses.