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linux-next/drivers/video/omap2
Tomi Valkeinen e296264977 OMAP: DSS2: Check ctx loss count only when starting the first clock
When OMAP PM layer is no-op/debug, the PM layer will increment context
loss count with every call. This resulted DSS2 to restore context
whenever a clock was enabled.

This commit checks the context loss count only when the context actually
could have been lost, ie. when enabling a clock when no clocks had been
previously enabled.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-02-15 15:14:43 +02:00
..
displays OMAP: DSS: Taal: fix error returns in taal_probe() 2010-02-12 12:46:09 +02:00
dss OMAP: DSS2: Check ctx loss count only when starting the first clock 2010-02-15 15:14:43 +02:00
omapfb OMAP: DSS2: OMAPFB: Add omapfb_update_window prototype 2010-02-15 15:14:39 +02:00
Kconfig OMAP: DSS2: Add generic and Sharp panel drivers 2009-12-09 18:19:42 +02:00
Makefile OMAP: DSS2: Add generic and Sharp panel drivers 2009-12-09 18:19:42 +02:00
vram.c
vrfb.c OMAP: Add support for VRFB rotation engine 2009-12-09 12:04:33 +02:00