[PATCH 00/03] sDMA driver descriptor autoloading feature [version 5] and omap hsmmc driver adaptations

[Venkatraman S]

This patch series is introduction of new sDMA feature: descriptor
autoloading (v5)
       and its adoption by omap hsmmc driver.
Previous thread (v4 of sDMA patch, without hsmmc adoptions) is here:
http://patchwork.kernel.org/patch/66690/
Current version(s) based on for-next branch, 7b97f3ed. Tested on omap4430 sdp.

Venkatraman S (3):
     MMC:  prevent race between dma  and hsmmc callback
     sDMA: descriptor autoloading feature [version 5]
     MMC: omap hsmmc adaptation of descriptor autoloading feature

 arch/arm/plat-omap/dma.c              |  269 ++++++++++++++++++++++++++++++++-
 arch/arm/plat-omap/include/plat/dma.h |  170 +++++++++++++++++++++
 drivers/mmc/host/omap_hsmmc.c         |  162 ++++++++++++++++----
 3 files changed, 571 insertions(+), 30 deletions(-)