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| author | Andrew Gabbasov <andrew_gabbasov@mentor.com> | 2014-12-01 06:59:10 -0600 |
|---|---|---|
| committer | Pantelis Antoniou <pantelis.antoniou@konsulko.com> | 2014-12-12 21:08:21 +0200 |
| commit | 201d5ac4388d66bf7a78e71c32939b3fc5779207 (patch) | |
| tree | 318a38c2348c4f2c4998e109f215e1e8de25d788 /doc/README.imx25 | |
| parent | 786e8f818c25265d12d5d06e257fe2b1ba516134 (diff) | |
| download | u-boot-imx-201d5ac4388d66bf7a78e71c32939b3fc5779207.zip u-boot-imx-201d5ac4388d66bf7a78e71c32939b3fc5779207.tar.gz u-boot-imx-201d5ac4388d66bf7a78e71c32939b3fc5779207.tar.bz2 | |
mmc: Fix Dual Data Rate capability recognition
Since the driver doesn't work in 1.2V or 1.8V signaling level modes,
Dual Data Rate mode can be supported by the driver only if it is supported
by the card in regular 3.3V mode. So, check for a particular single
bit in card type field.
Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Diffstat (limited to 'doc/README.imx25')
0 files changed, 0 insertions, 0 deletions