]> git.baikalelectronics.ru Git - kernel.git/commit
mmc: cavium: Add scatter-gather DMA support
authorJan Glauber <jglauber@cavium.com>
Thu, 30 Mar 2017 15:31:26 +0000 (17:31 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 24 Apr 2017 19:42:10 +0000 (21:42 +0200)
commit2fdf074402234b3984a0d520e8ed3502c3fd9543
tree7fc1adc83e0ee2f5422be8a0c9a25899a3c19aaf
parent6ff2e0cefc1193bc4592fd3a247ca3e7be59eab5
mmc: cavium: Add scatter-gather DMA support

Add Support for the scatter-gather DMA available in the
ThunderX MMC units. Up to 16 DMA requests can be processed
together.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/cavium-thunderx.c
drivers/mmc/host/cavium.c
drivers/mmc/host/cavium.h