From mboxrd@z Thu Jan  1 00:00:00 1970
From: Felipe Balbi <balbi@ti.com>
Subject: Re: [PATCH 2/2] ARM: OMAP2+: fix dpll round_rate() to actually round
Date: Tue, 29 Apr 2014 10:51:11 -0500
Message-ID: <20140429155111.GC633@saruman.home>
References: <1389944699-27962-1-git-send-email-tomi.valkeinen@ti.com>
 <1389944699-27962-3-git-send-email-tomi.valkeinen@ti.com>
 <20140424182914.GD4659@saruman.home>
 <20140424184457.GH22987@atomide.com>
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To: Tony Lindgren <tony@atomide.com>
Cc: Felipe Balbi <balbi@ti.com>, Tomi Valkeinen <tomi.valkeinen@ti.com>, Tero Kristo <t-kristo@ti.com>, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, Mike Turquette <mturquette@linaro.org>, Paul Walmsley <paul@pwsan.com>

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On Thu, Apr 24, 2014 at 11:44:58AM -0700, Tony Lindgren wrote:
> * Felipe Balbi <balbi@ti.com> [140424 11:29]:
> > Hi,
> >=20
> > On Fri, Jan 17, 2014 at 09:44:59AM +0200, Tomi Valkeinen wrote:
> > > omap2_dpll_round_rate() doesn't actually round the given rate, even if
> > > the name and the description so hints. Instead it only tries to find =
an
> > > exact rate match, or if that fails, return ~0 as an error.
> > >=20
> > > What this basically means is that the user of the clock needs to know
> > > what rates the dpll can support, which obviously isn't right.
> > >=20
> > > This patch adds a simple method of rounding: during the iteration, the
> > > code keeps track of the closest rate match. If no exact match is foun=
d,
> > > the closest is returned.
> > >=20
> > > Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
> >=20
> > Tony, looks like this patch was lost. Are you taking it during the -rc ?
>=20
> Would like to hear what Paul thinks of the updated patch suggested
> by Tomi first.

Paul, any chance you can review Tomi's v2 ? It'd be very nice to get
display working on BBB.

cheers

--=20
balbi

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