• David Brownell's avatar
    ASoC: davinci-pcm buildfixes · 82075af6
    David Brownell authored
    This is a buildfix for the DaVinci PCM code, resyncing it with
    the version in the DaVinci tree.  The notable change is using
    current EDMA interfaces, which recently merged to mainline.
    (The older interfaces never made it into mainline.)
    
    NOTE:  open issue, the DMA should be to/from SRAM; see chip
    errata for more info.  The artifacts are extremely easy to
    hear on DM355 hardware (not yet supported in mainline), but
    don't seem as audible on DM6446 hardwaare (which does have
    mainline support).
    Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
    Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
    82075af6
davinci-pcm.c 10.3 KB