Hi Paul,
On Mon, 2012-01-23 at 14:15 +0200, Tomi Valkeinen wrote:
Here are two fixes to get DSS work better with PM on OMAP3.
The first two patches fix the missing SYSC_HAS_ENAWAKEUP flag, which removes
the SYNC_LOST problem.
The third patch changes omapdss to use pm_runtime_put_sync functions, which
fixes the system suspend.
I've tested both only on v3.3-rc1, OMAP3 Overo. I get problems on system
suspend from TWL and MTD drivers (also without my patches =), but disabling MTD
and ignoring TWL errors shows that the warning from omapdss has disappeared,
and I get an image on the screen on resume.
The two fixes are independent, so either I can take them through dss tree (with
appropriate Acks), or the hwmod patches can go through some other tree.
Ping. Sorry to be hurrying with this, but I'd like to get these into the
next rc. Can you ack these (perhaps the first two patches?) or do you
want to take them through your tree?
Tomi