linux/drivers/video/omap2/omapfb
Jani Nikula bcd8e374b5 OMAP: DSS2: OMAPFB: Remove implicit display update on unblank
Currently omapfb does an implicit display update (for manual update
displays) on unblank.

There is no guarantee that the framebuffer contains a valid image when
unblank is called. When using manual update displays it is the
responsibility of the user space to update the display, and so it should
be in this case also.

This patch removes the implicit display update on unblank.

Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
[tomi.valkeinen@ti.com: improved description]
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-11 14:19:25 +03:00
..
Kconfig OMAP2PLUS: DSS2: Add OMAP4 Kconfig support 2011-03-11 15:46:22 +02:00
Makefile
omapfb-ioctl.c OMAP: DSS2: Add method for querying display dimensions from DSS drivers 2011-05-11 14:19:24 +03:00
omapfb-main.c OMAP: DSS2: OMAPFB: Remove implicit display update on unblank 2011-05-11 14:19:25 +03:00
omapfb-sysfs.c OMAP: DSS2: Move display.h to include/video/ 2011-05-11 14:05:07 +03:00
omapfb.h OMAP: DSS2: Move display.h to include/video/ 2011-05-11 14:05:07 +03:00