mmc: omap_hsmmc: support SDIO cards
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b4 am [email protected]Versions newest first
- v1 Latest3 patches 34 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | mmc: omap_hsmmc: use packet sync'd DMAdrivers/ | +5 | 2 replies | |
| 2/3 | mmc: omap_hsmmc: don't turn SDIO cards off when idledrivers/ | +8 | 0 replies | |
| 3/3 | mmc: omap_hsmmc: enable SDIO card interruptsdrivers/ | +65 | 22 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/