Message	SHA1
dmaengine: Driver for Topcliff PCH DMA controller ... Topcliff PCH is the platform controller hub that is going to be used in Intel's upcoming general embedded platforms. This adds the driver for Topcliff PCH DMA controller. The DMA channels are strictly for device to host or host to device transfers and cannot be used for generic memcpy. Signed-off-by: Yong Wang <yong.y.wang@intel.com> [kill GFP_ATOMIC, kill __raw_{read|write}l, locking fixlet] Signed-off-by: Dan Williams <dan.j.williams@intel.com> Yong Wang   authored and   Dan Williams   commited 2010-08-04 14:12:05 -07:00	0c42bd0e42