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dmaengine: mpc512x: add support for peripheral transfers
authorAlexander Popov <a13xp0p0v88@gmail.com>
Thu, 15 May 2014 14:15:32 +0000 (18:15 +0400)
committerVinod Koul <vinod.koul@intel.com>
Thu, 22 May 2014 05:07:01 +0000 (10:37 +0530)
commit63da8e0d4f274fdf73b9924e8fd8f64a3d11d24a
tree29080d480bb3ae16f12570c26f696553dec3d56dtree | snapshot (tar.gz zip)
parentba730340f96c01160b5f26f81e8fb38f8cb1821ccommit | diff
dmaengine: mpc512x: add support for peripheral transfers

Introduce support for slave s/g transfer preparation and the associated
device control callback in the MPC512x DMA controller driver, which adds
support for data transfers between memory and peripheral I/O to the
previously supported mem-to-mem transfers.

Signed-off-by: Alexander Popov <a13xp0p0v88@gmail.com>
[fixed subsytem name]
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/mpc512x_dma.c diff | blob | blame | history