[PATCH 0/2] mmc: mmci: Improvements for SDIO

Ulf Hansson ulf.hansson at stericsson.com
Fri Nov 4 10:35:18 EDT 2011


Is this patchserie considered OK?

-Russell, patches are available in your patchtracker.

Br
Ulf Hansson

Ulf HANSSON wrote:
> For the ux500v2 variant of the PL18x block, non power of two block
> sizes are now supported.
> 
> In addition constraints on buffer alignments is needed since access to the
> PL18x FIFO must be done on a 4-byte aligned manner. Moreover to be able to
> use DMA for buffers with not 32 bytes aligned sg element lengths, DMAREQCTL
> must enabled.
> 
> Per Forlin (1):
>   mmc: mmci: add constraints on alignment for SDIO
> 
> Stefan Nilsson XK (1):
>   mmc: mmci: Support non-power-of-two block sizes for ux500v2 variant
> 
>  drivers/mmc/host/mmci.c |   56 +++++++++++++++++++++++++++++++++++++++++------
>  drivers/mmc/host/mmci.h |    7 ++++++
>  2 files changed, 56 insertions(+), 7 deletions(-)
> 




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