NAME

aplmca — Apple MCA controller

SYNOPSIS

aplmca* at fdt?

DESCRIPTION

aplmca is a driver for the MCA controller integrated on various Apple SoCs. This controller serializes audio data streams received from the apldma(4) DMA controller and sends these out as I2S/TDM streams on the audio interfaces of the SoCs.

SEE ALSO

aplaudio(4), apldma(4), aplnco(4), intro(4)

HISTORY

The aplmca driver first appeared in OpenBSD 7.2.

AUTHORS

The aplmca driver was written by Mark Kettenis <kettenis@openbsd.org>.