| commit | 55c1284942b18cf83a297d33c8746aadcbf5f096 | [log] [tgz] |
|---|---|---|
| author | Steve Sakoman <steve@sakoman.com> | Wed May 30 07:38:07 2012 +0000 |
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | Sat Jul 07 14:07:35 2012 +0200 |
| tree | b6c9e2a272df52fce3ae9b5ce132d9c8a13a2e3d | |
| parent | 38f25b125e446ab4a64a54e9aa2c10023d8eccc3 [diff] |
omap: emif: deal with rams that return duplicate mr data on all byte lanes Some rams (Micron for example) return duplicate mr data on all byte lanes. Users of the get_mr function currently don't deal with this duplicated data gracefully. This patch detects the duplicated data and returns only the expected 8 bit mr data. Signed-off-by: Steve Sakoman <steve@sakoman.com>