[MMC] sdhci: support for multiple voltages
authorPierre Ossman <drzeus@drzeus.cx>
Fri, 30 Jun 2006 09:22:23 +0000 (02:22 -0700)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 2 Jul 2006 15:02:01 +0000 (16:02 +0100)
commit146ad66eac836c0b976c98f428d73e1f6a75270d
tree7f1dd2b34a6225360fab04abffa4c9dd2e124cd2
parent51f82bc07a9673d790c2a17de8e3fa8046543f04
[MMC] sdhci: support for multiple voltages

The sdhci controllers can support up to three voltage levels.  Detect which
and report back to the MMC layer.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/mmc/sdhci.c
drivers/mmc/sdhci.h