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OMAPDSS: DISPC: fix context restore
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 21 Nov 2013 14:01:40 +0000 (16:01 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Mon, 13 Jan 2014 10:19:52 +0000 (12:19 +0200)
commitbe07dcd7e239a854ae92041b3eb17863062e52e4
treec66468b92e5d517d5866d07e39b65d0ed4d66051tree | snapshot
parentf4f49c48b85babaf1a5d0082c30f11a8be3ce459commit | diff
OMAPDSS: DISPC: fix context restore

DISPC_MSTANDBY_CTRL register is used in the driver, but it's not
restored in dispc_restore_context(), causing problems after resume.

Instead of adding DISPC_MSTANDBY_CTRL to dispc_restore_context(), let's
call _omap_dispc_initial_config() as the first thing in
dispc_runtime_resume(). This will initialize the DISPC core registers
properly, and will avoid similar issues in the future.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/omap2/dss/dispc.c diff | blob | history
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