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| author | Cliff Cai <cliffcai.sh@gmail.com> | 2009-12-14 18:01:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-15 08:53:35 -0800 |
| commit | eb962d5bb7da4f25e20e5d448ee3aac394144ff6 (patch) | |
| tree | 9238bdb210826a6669877faf8b52346fb8a4f9ca /drivers/mmc/host/Kconfig | |
| parent | 74791a2dc8dc2af3feeaf3242d642ff58d33bd30 (diff) | |
| download | lwn-eb962d5bb7da4f25e20e5d448ee3aac394144ff6.tar.gz lwn-eb962d5bb7da4f25e20e5d448ee3aac394144ff6.zip | |
mmc: Blackfin SD Host Controller Driver
Add SD host driver for Blackfin BF54x and BF51x.
[akpm@linux-foundation.org: fix layout, c99 warning]
Signed-off-by: Cliff Cai <cliffcai.sh@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc/host/Kconfig')
| -rw-r--r-- | drivers/mmc/host/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 84ec1fa46a41..9d405b181781 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -365,3 +365,22 @@ config MMC_VIA_SDMMC If you have a controller with this interface, say Y or M here. If unsure, say N. + +config SDH_BFIN + tristate "Blackfin Secure Digital Host support" + depends on MMC && ((BF54x && !BF544) || (BF51x && !BF512)) + help + If you say yes here you will get support for the Blackfin on-chip + Secure Digital Host interface. This includes support for MMC and + SD cards. + + To compile this driver as a module, choose M here: the + module will be called bfin_sdh. + + If unsure, say N. + +config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND + bool "Blackfin EZkit Missing SDH_CMD Pull Up Resistor Workaround" + depends on SDH_BFIN + help + If you say yes here SD-Cards may work on the EZkit. |