David Brownell wrote:
On Tuesday 03 March 2009, twebb wrote:
Does the omap kernel support SD/MMC cards on all of the three
interfaces on OMAP35xx: SD/MMC1, SD/MMC2, and SD/MMC3?
I've seen it work for MMC1 and MMC2, and recent patches
should have improved the MMC3 support.
Note that MMC3 only supports 1.8V; and MMC2 needs some kind
of level shifting solution to use other voltages, such as a
transceiver. (Or a dual-voltage managed NAND device.)
For MMC3 this patch:
http://lkml.org/lkml/2009/1/27/101
seems to be missing.
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