| commit | d4a5fa314db9e18535a8672919ac235daf5e20b9 | [log] [tgz] |
|---|---|---|
| author | Joel Johnson <mrjoel@lixil.net> | Sat Jan 11 09:08:14 2020 -0700 |
| committer | Peng Fan <peng.fan@nxp.com> | Thu Jan 16 13:21:01 2020 +0800 |
| tree | 9887cc32906dbcd80ab80393aca9502f0014ffc9 | |
| parent | f1bce084264f52caca80ca56815d6c4b4c5d5935 [diff] |
mmc: add additional quirk for APP_CMD retry It was observed (on ClearFog Base) that sending MMC APP_CMD returned an error on the first attempt. The issue appears to be timing related since even inserting a puts() short debug entry before the execution added sufficient delay to receive success on first attempt. Follow the existing quirks pattern to retry if initial issuance failed so as to not introduce any delay unless needed. Signed-off-by: Joel Johnson <mrjoel@lixil.net>