From: Peter Korsgaard <jacmet@sunsite.dk>
To: Marc Reilly <marc@cpdesign.com.au>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 3/4] ARM i.MX28 tx28: use a fixed framebuffer address
Date: Tue, 18 Jan 2011 08:48:50 +0100 [thread overview]
Message-ID: <87y66i8xel.fsf@macbook.be.48ers.dk> (raw)
In-Reply-To: <201101180949.35371.marc@cpdesign.com.au> (Marc Reilly's message of "Tue, 18 Jan 2011 09:49:35 +1100")
>>>>> "Marc" == Marc Reilly <marc@cpdesign.com.au> writes:
Hi,
Marc> Purely out of interest, what is the advantage/necessity for
Marc> having the frame buffer at a fixed address?
Presumably to be able to reuse the buffer in Linux for flicker free
booting.
--
Bye, Peter Korsgaard
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next prev parent reply other threads:[~2011-01-18 7:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-17 10:22 i.MX28 patches v2 Sascha Hauer
2011-01-17 10:22 ` [PATCH 1/4] video stm/mx2x: simplify memory allocation Sascha Hauer
2011-01-17 10:22 ` [PATCH 2/4] video stm/mx2x: allow to pass in fb memory from platform data Sascha Hauer
2011-01-17 17:56 ` [PATCH 2/4 v2] " Sascha Hauer
2011-01-17 10:22 ` [PATCH 3/4] ARM i.MX28 tx28: use a fixed framebuffer address Sascha Hauer
2011-01-17 10:59 ` Juergen Beisert
2011-01-17 22:49 ` Marc Reilly
2011-01-18 7:48 ` Peter Korsgaard [this message]
2011-01-18 9:41 ` Juergen Beisert
2011-01-17 10:22 ` [PATCH 4/4] ARM i.MX28 tx28 defconfig: enable MMU Sascha Hauer
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