tree 55bf7f439aed1e3fc5b691777c18cbb98dde0669
parent c0ba5947370a0900b1823922fc4faf41515bc901
author Nicolas Ferre <nicolas.ferre@atmel.com> 1311628163 +0000
committer Vinod Koul <vinod.koul@intel.com> 1313759399 +0530

dmaengine: at_hdmac: add wrappers for testing channel state

Cyclic property and paused state are encoded as bits in the channel status
bitfield. Tests of those bits are wrapped in convenient helper functions.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>