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(-)
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