Kconfig

 1# SPDX-License-Identifier: GPL-2.0
 2config SND_BCM2835
 3	tristate "BCM2835 Audio"
 4	depends on (ARCH_BCM2835 || COMPILE_TEST) && SND
 5	select SND_PCM
 6	select BCM2835_VCHIQ if HAS_DMA
 7	help
 8	  Say Y or M if you want to support BCM2835 built in audio.
 9	  This driver handles both 3.5mm and HDMI audio, by leveraging
10	  the VCHIQ messaging interface between the kernel and the firmware
11	  running on VideoCore.