| commit | 1b68283b64a7a1847410eff20886bd7bbfd8f9a6 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Sun Nov 13 14:22:07 2016 -0700 |
| committer | Simon Glass <sjg@chromium.org> | Fri Nov 25 17:59:31 2016 -0700 |
| tree | 223069f02f6b0612d54217498c596c8e1bc3f1ce | |
| parent | 7981394e550094bbbb2eb5e62065fa14c2ca77b0 [diff] |
video: Track whether a display is in use Mark a display as in use when display_enable() is called. This can avoid a display being used by multiple video-output devices. Signed-off-by: Simon Glass <sjg@chromium.org>