linux-kernel - Re: [RFC] Device Tree Overlays Proposal (Was Re: capebus moving omap

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 7 Nov 2012 09:13:36 +0100
From:	Pantelis Antoniou <panto@...oniou-consulting.com>
To:	Grant Likely <grant.likely@...retlab.ca>
Cc:	Rob Herring <robherring2@...il.com>,
	Deepak Saxena <dsaxena@...aro.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Scott Wood <scottwood@...escale.com>,
	Tony Lindgren <tony@...mide.com>, Russ Dill <Russ.Dill@...com>,
	Felipe Balbi <balbi@...com>, Benoit Cousson <b-cousson@...com>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Koen Kooi <koen@...inion.thruhere.net>,
	Matt Porter <mporter@...com>, linux-omap@...r.kernel.org,
	Kevin Hilman <khilman@...com>, Paul Walmsley <paul@...an.com>,
	devicetree-discuss@...ts.ozlabs.org
Subject: Re: [RFC] Device Tree Overlays Proposal (Was Re: capebus moving omap_devices to mach-omap2)

Hi Grant

On Nov 6, 2012, at 9:45 PM, Grant Likely wrote:

> On Tue, Nov 6, 2012 at 7:34 PM, Pantelis Antoniou
> <panto@...oniou-consulting.com> wrote:

[ snip ]
> 
> g.

Since we've started talking about longer term goals, and the versioning
provision seems to stand, I hope we address how much the fragment versioning
thing is similar to the way board revisions progress.

If a versioning syntax is available then one could create a single DT 
file for a bunch of 'almost' similar board and board revisions.

Using a single DTB in the same manner you have a single uImage would
make some people quite happy, since you won't have to do any bootloader
magic to make sure you pass the correct DTB for the specific revision.

Regards

-- Pantelis

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/