tree a68dfc6613a17d1c0eb68d87d63a3562eea26a80
parent 0f8d8ea64ec7c77ca5beb59534d386fe0235961a
author Adrian Hunter <adrian.hunter@nokia.com> 1286790230 +0300
committer Chris Ball <cjb@laptop.org> 1287839476 +0800

mmc: refine DDR support

One flaw with DDR support is that MMC core does not inform the driver
which DDR mode it has selected.  This patch expands the ios->ddr flag
to do that.

Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Chris Ball <cjb@laptop.org>