OpenCloudOS-Kernel/drivers/video/omap2
Archit Taneja c8a5e4e86d OMAPDSS: DPI: Add locking for DPI interface
The DPI interface driver currently relies on the panel driver to ensure calls
like omapdss_dpi_display_enable() and omapdss_dpi_display_disable() are executed
sequentially. Also, currently, there is no way to protect the DPI driver data.

All DPI panel drivers don't ensure this, and in general, a DPI panel driver
should use it's lock to that ensure it's own driver data and omap_dss_device
states are taken care of, and not worry about the DPI interface.

Add mutex locking in the DPI enable/disable/set_timings ops.

Signed-off-by: Archit Taneja <archit@ti.com>
2012-08-13 15:44:39 +05:30
..
displays OMAPDSS: Remove omap_panel_config enum from omap_dss_device 2012-06-29 10:15:51 +03:00
dss OMAPDSS: DPI: Add locking for DPI interface 2012-08-13 15:44:39 +05:30
omapfb OMAPFB: fix framebuffer console colors 2012-08-10 15:48:40 +03:00
Kconfig OMAP: DSS2: Add generic and Sharp panel drivers 2009-12-09 18:19:42 +02:00
Makefile OMAP2: avoid descending into disabled framebuffer dirs 2011-05-11 14:20:53 +03:00
vram.c OMAPDSS: Remove video SRAM support 2012-02-23 09:38:26 +02:00
vrfb.c OMAPDSS: VRFB: remove compiler warnings when CONFIG_BUG=n 2012-05-22 10:59:15 +03:00