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| author | Andrew Gabbasov <andrew_gabbasov@mentor.com> | 2014-04-03 04:34:32 -0500 |
|---|---|---|
| committer | Pantelis Antoniou <panto@antoniou-consulting.com> | 2014-05-23 11:34:33 +0300 |
| commit | 6b2221b008e0ea66de5befab38515e1a38c74d4f (patch) | |
| tree | d318147bba7167738a8b1293c91a9d5c665e09a9 /common/iomux.c | |
| parent | d803fea576c0b9caf2ece1ea1fac0550d3508a4d (diff) | |
| download | u-boot-imx-6b2221b008e0ea66de5befab38515e1a38c74d4f.zip u-boot-imx-6b2221b008e0ea66de5befab38515e1a38c74d4f.tar.gz u-boot-imx-6b2221b008e0ea66de5befab38515e1a38c74d4f.tar.bz2 | |
mmc: Handle switch error status bit in MMC card status
MMC switch command for unsupported feature (e.g. bus width) sets a switch
error bit in card status. This bit should be checked, and, if it's set,
no access with new controller settings should be performed.
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Diffstat (limited to 'common/iomux.c')
0 files changed, 0 insertions, 0 deletions