APLDMA(4) - Device Drivers Manual (arm64)

APLDMA(4) - Device Drivers Manual (arm64) #

APLDMA(4) - Device Drivers Manual (arm64)

NAME #

apldma - Apple DMA controller

SYNOPSIS #

apldma* at fdt?

DESCRIPTION #

The apldma driver provides support for the DMA controller integrated on various Apple SoCs.

The controller is used to support DMA for the audio interfaces integrated on the SoC.

SEE ALSO #

aplmca(4), intro(4)

HISTORY #

OpenBSD support for apldma first appeared in OpenBSD 7.1.

AUTHORS #

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

OpenBSD 7.5 - August 6, 2022