DMAEngine: sirf: add DMA pause/resume support
authorBarry Song <Baohua.Song@csr.com>
Fri, 14 Dec 2012 10:59:22 +0000 (10:59 +0000)
committerVinod Koul <vinod.koul@intel.com>
Mon, 28 Jan 2013 09:44:40 +0000 (01:44 -0800)
pause/resume are important for users like ALSA sound drivers,
this patches make the sirf prima2/marco support DMA commands
DMA_PAUSE and DMA_RESUME.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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