| commit | 9b3aa589eaa1366200062ce1f9cc7ddca8d1d578 | [log] [tgz] |
|---|---|---|
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | Sat Apr 30 16:57:45 2011 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon May 02 15:42:09 2011 +0530 |
| tree | 31237c0bfbea0a79548fd4a3e18e2260f97de6fb | |
| parent | 364de77831213be20f7f33c39ca1c194593b5c11 [diff] |
dmaengine: at_hdmac: modify way to use interrupts Now we use Buffer Transfer Completed interrupts. If we want a chained buffer completed information, we setup the ATC_IEN bit in CTRLB register in the lli. This is done by set_desc_eol() function and used by memcpy/slave_sg functions. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>