| commit | 3c477482bb9f976e5451c50be7d3d60ea6f88646 | |
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | |
| Mon, 25 Jul 2011 21:09:23 +0000 (25 21:09 +0000) | ||
| committer | Vinod Koul <vinod.koul@intel.com> | |
| Fri, 19 Aug 2011 13:09:59 +0000 (19 18:39 +0530) | ||
| tree | 55bf7f439aed1e3fc5b691777c18cbb98dde0669 | treesnapshot (tar.gz zip) |
| parent | c0ba5947370a0900b1823922fc4faf41515bc901 | commitdiff |
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>
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>
| drivers/dma/at_hdmac.c | diffblobblamehistory | |
| drivers/dma/at_hdmac_regs.h | diffblobblamehistory |