MMC core: limit minimum initialization frequency to 400kHz
authorSascha Hauer <s.hauer@pengutronix.de>
Thu, 9 Apr 2009 06:32:02 +0000 (08:32 +0200)
committerPierre Ossman <pierre@ossman.eu>
Sat, 13 Jun 2009 20:42:57 +0000 (22:42 +0200)
commit8dfd0374be84793360db7fff2e635d2cd3bbcb21
tree877fb5d94f27cb6bbfa4244f21906c5fb66d753f
parentae628903ab6cc9a04fdf8d4ff3f0c5b2ffa6f939
MMC core: limit minimum initialization frequency to 400kHz

Some controllers allow a much lower frequency than 400kHz.
Keep the minimum frequency within sensible limits.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
drivers/mmc/core/core.c