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mmc: omap_hsmmc: support SDIO cards

David Vrabel linux-mmc linux-omap 1 version In review

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  1. v1 Latest3 patches 34 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3mmc: omap_hsmmc: use packet sync'd DMAdrivers/mmc/host/omap_hsmmc.c+5 -122 replies
2/3mmc: omap_hsmmc: don't turn SDIO cards off when idledrivers/mmc/host/omap_hsmmc.c+8 -40 replies
3/3mmc: omap_hsmmc: enable SDIO card interruptsdrivers/mmc/host/omap_hsmmc.c+65 -2922 replies

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Cover letter [PATCH 0/3] mmc: omap_hsmmc: support SDIO cards

These patches add support for SDIO cards to the omap_hsmmc driver. Less restrictions on the sizes of transfers, power management changes to prevent SDIO cards from being turned off and losing all state, and card interrupts.

I've been unable to test these exact patches as I only have an N900 for testing and the N900 support in mainline is incomplete.

David Vrabel (3):
mmc: omap_hsmmc: use packet sync'd DMA
mmc: omap_hsmmc: don't turn SDIO cards off when idle
mmc: omap_hsmmc: enable SDIO card interrupts

 drivers/mmc/host/omap_hsmmc.c |  123 ++++++++++++++++++++++++++---------------
 1 files changed, 78 insertions(+), 45 deletions(-)
Signature · 3 lines
David Vrabel, Senior Software Engineer, Drivers
CSR, Churchill House, Cambridge Business Park,  Tel: +44 (0)1223 692562
Cowley Road, Cambridge, CB4 0WZ                 http://www.csr.com/