| commit | 33bd3b61a40cf0713a43fb574bb2230e0e3c7ed2 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Thu Jan 14 18:10:41 2016 -0700 |
| committer | Anatolij Gustschin <agust@denx.de> | Sat Jan 30 10:55:37 2016 +0100 |
| tree | b79a245825071d87f981fcb9e749848c3c9585cf | |
| parent | afee743e429b90fdd7a418a18ad03af79deedf15 [diff] |
video: Provide a backspace method With proportional fonts the vidconsole uclass cannot itself erase the previous character. Provide an optional method so that the driver can handle this operation. Signed-off-by: Simon Glass <sjg@chromium.org>