From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: avorontsov@ru.mvista.com
Cc: linuxppc-dev@ozlabs.org, monstr@monstr.eu,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
john.williams@petalogix.com
Subject: Re: [PATCH 04/57] microblaze_v7: Open firmware files
Date: Thu, 26 Mar 2009 11:01:39 +1100 [thread overview]
Message-ID: <1238025699.25062.756.camel@pasglop> (raw)
In-Reply-To: <20090323205305.GA10576@oksana.dev.rtsoft.ru>
On Mon, 2009-03-23 at 23:53 +0300, Anton Vorontsov wrote:
> It took me approx. 4 hours to factor out the code and make a
> proof-of-concept FDT support for a little-endian ARM platform. ;-)
> (The device tree was only describing a cpu and a nor flash, though.
> No support for interrupt- and gpio-controllers. And no support for
> U-Boot, I just built the dtb file into the kernel).
ARM could benefit tremendously I believe from a similar virtualized
interrupt mapping & OF tree to powerpc for their gazillions of weirdly
cascaded interrupt controller setups :-)
Ben.
next prev parent reply other threads:[~2009-03-26 0:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1237408284-8674-1-git-send-email-monstr@monstr.eu>
[not found] ` <4b5aee01d11fc790c7842838ea63a82ee3273003.1237407249.git.monstr@monstr.eu>
[not found] ` <af309ba8e95f503b7990461384d9f8453f45dbbd.1237407249.git.monstr@monstr.eu>
2009-03-23 18:51 ` [PATCH 04/57] microblaze_v7: Open firmware files Arnd Bergmann
2009-03-23 20:44 ` Michal Simek
2009-03-23 20:53 ` Anton Vorontsov
2009-03-26 0:01 ` Benjamin Herrenschmidt [this message]
2009-03-24 11:17 ` Michal Simek
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