From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Subject: Re: PM(?) problems on v3.3-rc1 on OMAP3
Date: Mon, 23 Jan 2012 11:24:16 +0200
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To: Paul Walmsley <paul@pwsan.com>
Cc: NeilBrown <neilb@suse.de>, Jean Pihet <jean.pihet@newoldbits.com>, Govindraj <govindraj.ti@gmail.com>, Kevin Hilman <khilman@ti.com>, t-kristo@ti.com, linux-omap mailing list <linux-omap@vger.kernel.org>, Joe Woodward <jw@terrafix.co.uk>


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On Mon, 2012-01-23 at 02:04 -0700, Paul Walmsley wrote:
> On Mon, 23 Jan 2012, Tomi Valkeinen wrote:
>=20
> > Then I noticed that the DISPC's ENWAKEUP is not set. Setting ENWAKEUP
> > (with SIDLEMODE/IDLEMODE in smart mode) also removes the problem.
>=20
> Sounds like you've nailed it.
>=20
> What is perplexing is that the hwmod code should be setting this by=20
> default in omap_hwmod.c:_enable_sysc().  I wonder why that is not=20
> happening.

It seems the omap2_dispc_sysc is missing SYSC_HAS_ENAWAKEUP. I wonder if
that's a mistake or by purpose...

 Tomi


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