Commit Graph

2 Commits

Author SHA1 Message Date
Vinod Koul f265958a6b dmaengine: img-mdc: remove device_alloc_chan_resources handler
Now that device_alloc_chan_resources handler in not mandatory, remove dummy
implementations

Acked-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-03-18 22:44:58 +05:30
Andrew Bresticker 5689ba7fd9 dmaengine: Add driver for IMG MDC
Add support for the IMG Multi-threaded DMA Controller (MDC) found on
certain IMG SoCs.  Currently this driver supports the variant present
on the MIPS-based Pistachio SoC.

Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-02-04 18:13:32 -08:00