OMAPDSS: DISPC: Add manager like functions for writeback
authorArchit Taneja <archit@ti.com>
Sat, 22 Sep 2012 07:09:33 +0000 (12:39 +0530)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 26 Sep 2012 11:58:51 +0000 (14:58 +0300)
commit0b23e5b86850857192c589f837b92e1ac568b485
treecf7493bccc3e6e5113964456dfa24ed28a59c0fd
parent8bbe09ee4d2c3f201c302f0af75a7c5e17d72625
OMAPDSS: DISPC: Add manager like functions for writeback

Add functions to enable writeback, and set/check state of GO bit. These bits are
identical in behaviour with the corresponding overlay manager bits. Configure
them in a similar way to mgr_enable() and mgr_go_* functions. Add a helper to
get the FRAMEDONE irq corresponding to writeback.

Signed-off-by: Archit Taneja <archit@ti.com>
drivers/video/omap2/dss/dispc.c
drivers/video/omap2/dss/dss.h