| commit | d46ecb9f79db82ce6bef4baafbcae29ac809ea67 | [log] [tgz] |
|---|---|---|
| author | Bernie Thompson <bernie@plugable.com> | Sun Sep 05 16:35:04 2010 -0700 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Sun Sep 05 16:50:15 2010 -0700 |
| tree | b6107a22737edd83838ea5f6f48baf053382cb4b | |
| parent | df9be302a2d2c3c89959cc428c555b2827298106 [diff] |
staging: udlfb: fbdev character read and write support Restore fbdev character read and write support Enables access to the framebuffer from simple reads and writes to /dev/fb0 (or fb1, ...). Low performance, because of extra copy and because udlfb must scan every pixel for changes. But very useful for testing and simple image display, etc. Signed-off-by: Bernie Thompson <bernie@plugable.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>