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OMAP: DSS2: make 50ms bug-fix sleep optional
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 2 Jun 2010 14:31:53 +0000 (17:31 +0300)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 11 May 2011 11:19:23 +0000 (14:19 +0300)
commitf1aafdcd42ad45a4bda5cb8f4a6782b0e48549ba
tree4997e9fdb195d0022ef7773e5618178becaa441ftree | snapshot (tar.gz zip)
parentd792eecd9a3e3df7c38b64a954d10ccdc665ec38commit | diff
OMAP: DSS2: make 50ms bug-fix sleep optional

For some unknown reason we may get SYNC_LOST errors from the display
subsystem at initialization time if we don't sleep before resetting the
DSS. See the source (dss.c) for more comments.

However, 50ms is quite long time to sleep, and with some configurations
the SYNC_LOST may never happen, so this patch creates a Kconfig option
to disable the sleep.

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