From: Russell King - ARM Linux <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
To: Daniel Drake <dsd-2X9k7bc8m7Mdnm+yROfE0A@public.gmane.org>
Cc: Jean-Francois Moine <moinejf-GANU6spQydw@public.gmane.org>,
"devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org"
<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
linux-arm-kernel
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
Sebastian Hesselbarth
<sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: DT binding review for Armada display subsystem
Date: Sat, 13 Jul 2013 18:38:47 +0100 [thread overview]
Message-ID: <20130713173847.GN24642@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <CAMLZHHSrX2T+pU3RosmjS3EggV3mX_J8D2OJD52sww_n6Y7B+A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Sat, Jul 13, 2013 at 08:25:15AM -0600, Daniel Drake wrote:
> I guess the IRE falls into the same category as the DCON - we won't
> implement it for now, but knowing where it might fit in is useful.
I don't see much need at the moment for IRE. IRE isn't going to be
useful for general graphics rotation as it only supports up to 16bpp
RGB.
It looks to me like this module was designed to rotate YUV/camera
images. If we wanted to rotate a video image, then it would probably
be more efficient to use this, but it will cause a conversion of the
image format in doing so.
next prev parent reply other threads:[~2013-07-13 17:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-12 16:44 DT binding review for Armada display subsystem Daniel Drake
2013-07-12 18:39 ` Jean-Francois Moine
2013-07-12 19:00 ` Daniel Drake
2013-07-13 8:35 ` Jean-Francois Moine
2013-07-13 10:56 ` Sylwester Nawrocki
[not found] ` <51E13272.5040903-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-13 11:12 ` Russell King - ARM Linux
[not found] ` <20130713111239.GM24642-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2013-07-13 17:44 ` Sebastian Hesselbarth
[not found] ` <51E1921A.3070207-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-13 20:43 ` Sylwester Nawrocki
[not found] ` <51E1BBF1.1020009-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-13 21:02 ` Russell King - ARM Linux
[not found] ` <20130713210236.GP24642-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2013-07-13 22:16 ` Sylwester Nawrocki
[not found] ` <51E1D1DA.8080102-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-07-13 23:09 ` Russell King - ARM Linux
[not found] ` <20130713230955.GQ24642-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2013-07-15 20:35 ` Tomasz Figa
2013-07-13 20:51 ` Russell King - ARM Linux
2013-07-13 14:25 ` Daniel Drake
2013-07-13 17:36 ` Sebastian Hesselbarth
[not found] ` <CAMLZHHSrX2T+pU3RosmjS3EggV3mX_J8D2OJD52sww_n6Y7B+A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-13 17:38 ` Russell King - ARM Linux [this message]
[not found] ` <20130712164428.AC3D2FAAE9-2+9YHz4BXxlLDiiyqF6/jw@public.gmane.org>
2013-07-15 20:23 ` Daniel Drake
2013-07-15 21:09 ` Sascha Hauer
[not found] ` <20130715210900.GT14452-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2013-07-17 17:50 ` Daniel Drake
2013-07-17 18:30 ` Jean-Francois Moine
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