[PATCH] ARM: OMAP: Add bits of SD support that depend on new APIs
authorDavid Brownell <dbrownell@users.sourceforge.net>
Fri, 21 Oct 2005 19:12:49 +0000 (22:12 +0300)
committerTony Lindgren <tony@atomide.com>
Fri, 21 Oct 2005 19:12:49 +0000 (22:12 +0300)
Add bits of SD support that depend on new APIs:

 - detect the readonly slider on the cards;
 - report when the hardware supports 4-bit wide reads;
 - enable 4-bit reads when the upper layer put the card into that mode

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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