Jared McNeill 6da9071523 Fix dedicated DMA transfers.
For sources and destinations marked "noincr", the previous code was
incorrectly programming the dedicated DMA channel control register
using bit definitions for normal DMA channels. This code path is not
currently used, but will be used by the HDMI audio driver in review.

Reviewed by:		andrew
Approved by:		gonzo (mentor)
Differential Revision:	https://reviews.freebsd.org/D5382
2016-02-25 01:24:02 +00:00
..
2016-02-25 01:24:02 +00:00