From: r.schwebel@pengutronix.de (Robert Schwebel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] MEM2MEM: Add support for eMMa-PrP mem2mem operations.
Date: Fri, 18 Nov 2011 23:35:10 +0100 [thread overview]
Message-ID: <20111118223510.GN12903@pengutronix.de> (raw)
In-Reply-To: <CACKLOr0spqXzYZUPcDkDxCqZXkCM+F6crEQ3R0VbS-HGvZADtA@mail.gmail.com>
On Fri, Nov 18, 2011 at 05:27:12PM +0100, javier Martin wrote:
> But yes, it could be possible. AFAIK, Sascha Hauer (added to CC) has a
> prototype driver for this one though.
Yes, we have indeed a prototype for the VPU, both on MX27 and MX53.
However, it wasn't changed to a mem2mem device yet, although that is
what needs to be done. Unfortunately, we currently do not have a
customer who would let us drive that forward, so it probably needs some
time until we find somebody and can work on that again.
rsc
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prev parent reply other threads:[~2011-11-18 22:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-16 16:23 [PATCH] MEM2MEM: Add support for eMMa-PrP mem2mem operations Javier Martin
2011-11-18 16:07 ` Sylwester Nawrocki
2011-11-18 16:27 ` javier Martin
2011-11-18 22:35 ` Robert Schwebel [this message]
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