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From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: Device tree.
Date: Tue, 17 Jul 2012 15:05:14 +0100	[thread overview]
Message-ID: <20120717140514.GA3107@sirena.org.uk> (raw)
In-Reply-To: <50056E22.5040308@gmail.com>

On Tue, Jul 17, 2012 at 08:52:34AM -0500, Rob Herring wrote:
> On 07/17/2012 08:25 AM, Ben Dooks wrote:

> > This means in u-boot, you just need to load the .dts file
> > into place before booting the kernel.

> You mean dtb...

> But no, we don't need a 3rd boot interface in the kernel. I don't see
> why cat + mkimage is too hard to run.

> Now that u-boot has direct support for zImage booting, I doubt anything
> uImage building related will ever be accepted into the kernel.

u-boot isn't the only bootloader that does uImage, and of course the
issue here is people stuck with old bootloaders that they don't want to
upgrade for whatever reason (or just don't want to let the bootloader
know about DT due to the incompatibility with non-DT kernels) so the
availability of new bootloaders doesn't help as much as it should.

  parent reply	other threads:[~2012-07-17 14:05 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-17 11:55 Device tree Ian Molton
2012-07-17 12:01 ` Thomas Petazzoni
2012-07-17 12:13   ` Ian Molton
2012-07-17 12:29     ` Thomas Petazzoni
2012-07-17 12:41       ` Florian Fainelli
2012-07-17 13:32         ` Thomas Petazzoni
2012-07-17 12:32     ` Josh Coombs
2012-07-17 13:07       ` Ian Molton
2012-07-17 13:25         ` Ben Dooks
2012-07-17 13:52           ` Rob Herring
2012-07-17 13:56             ` Ben Dooks
2012-07-17 14:02               ` Florian Fainelli
2012-07-17 14:55                 ` Ian Molton
2012-07-17 21:18                   ` Nicolas Pitre
2012-07-18  7:51                     ` Ian Molton
2012-07-18 13:42                       ` Nicolas Pitre
2012-07-19  9:07                         ` Ian Molton
2012-07-19 21:32                           ` Nicolas Pitre
2012-07-23 13:10                             ` Mark Brown
2012-07-17 14:05             ` Mark Brown [this message]
  -- strict thread matches above, loose matches on Subject: below --
2016-10-25  6:21 Device Tree Madhu K
2016-10-25  7:32 ` Laurent Navet
2016-10-25  7:39 ` Valdis.Kletnieks at vt.edu
2016-10-25 10:12   ` Joel
2016-10-25 10:16   ` Madhu K
2016-10-25 15:43     ` Valdis.Kletnieks at vt.edu
2008-09-29  6:24 Sébastien Chrétien
2008-09-29  8:25 ` Sergei Shtylyov
2008-09-30 15:22   ` Matt Sealey
2008-09-30 22:30     ` Gerald Van Baren
2008-09-30 23:08       ` Matt Sealey
2008-10-01  3:24         ` Benjamin Herrenschmidt
2008-10-01 13:09           ` Matt Sealey
2008-10-29 21:04             ` Sébastien Chrétien
2008-09-29  8:25 ` Sergei Shtylyov
2008-09-29  8:51 ` Benjamin Herrenschmidt
2008-09-09 15:43 Georg Schardt
2008-09-09 17:33 ` Josh Boyer
2008-09-09 18:11 ` John Linn
2008-09-09 18:19   ` Georg Schardt
2008-09-09 18:24     ` John Linn

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