From: Sebastian Andrzej Siewior <bigeasy-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org>
To: Pantelis Antoniou
<panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
Cc: Grant Likely
<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>,
Rob Herring <robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>,
Matt Porter <matt.porter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Koen Kooi
<koen-QLwJDigV5abLmq1fohREcCpxlwaOVQ5f@public.gmane.org>,
Alison Chaiken
<Alison_Chaiken-nmGgyN9QBj3QT0dZR+AlfA@public.gmane.org>,
Dinh Nguyen <dinh.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Jan Lubbe <jluebbe-H4yykcOXDpCzQB+pC5nmwQ@public.gmane.org>,
Alexander Sverdlin
<alexander.sverdlin-OYasijW0DpE@public.gmane.org>,
Michael Stickel <ms-g5CePrrZ5ROELgA04lAiVw@public.gmane.org>,
Guenter Roeck <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>,
Dirk Behme <dirk.behme-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Alan Tull
<delicious.quinoa-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Michael Bohan <mbohan-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Ionut Nicu <ioan.nicu.ext-OYasijW0DpE@public.gmane.org>,
Michal Simek <monstr-pSz03upnqPeHXe+LvDLADg@public.gmane.org>,
Matt Ranostay <mranostay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 0/3 - V2] Introducing Device Tree Overlays
Date: Wed, 6 Nov 2013 20:01:52 +0100 [thread overview]
Message-ID: <20131106190152.GA8662@breakpoint.cc> (raw)
In-Reply-To: <1383676898-29819-1-git-send-email-panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
On 05.11.13, Pantelis Antoniou wrote:
> The following patchset introduces Device Tree overlays, a method
> of dynamically altering the kernel's live Device Tree, along with
> a generic interface to use it in a board agnostic manner.
In case this has been discussed and I missed it: Why are we doing this?
Isn't it possible to d o the overlay thingy in u-boot and pass a
complete device tree to the kernel?
Are you trying to do something like hotplug-PCI where the PCI card can
be replaced at runtime?
Sebastian
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next prev parent reply other threads:[~2013-11-06 19:01 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-05 18:41 [PATCH 0/3 - V2] Introducing Device Tree Overlays Pantelis Antoniou
2013-11-05 18:41 ` [PATCH 1/3] OF: Introduce Device Tree resolve support Pantelis Antoniou
[not found] ` <1383676898-29819-2-git-send-email-panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-06 15:59 ` Alexander Sverdlin
[not found] ` <527A6777.9080401-OYasijW0DpE@public.gmane.org>
2013-11-06 16:24 ` Ionut Nicu
2013-11-05 18:41 ` [PATCH 2/3] OF: Introduce DT overlay support Pantelis Antoniou
[not found] ` <1383676898-29819-3-git-send-email-panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-06 16:00 ` Alexander Sverdlin
[not found] ` <527A67B7.8040808-OYasijW0DpE@public.gmane.org>
2013-11-06 16:26 ` Ionut Nicu
2013-11-06 20:41 ` Dinh Nguyen
[not found] ` <527AA97F.2050802-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-11-07 7:10 ` Pantelis Antoniou
2013-11-05 18:41 ` [PATCH 3/3] DT: proc: Add runtime overlay interface in /proc Pantelis Antoniou
2013-11-06 19:10 ` Rob Herring
[not found] ` <CAL_Jsq+k9NoHxOaNujTG2=0MHm=s4Mh+xhXCZbhPG1EnHvo50A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-11-06 19:24 ` Pantelis Antoniou
[not found] ` <8EBC2D5B-74A4-4A85-8BEE-9EAEBFF045D4-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-06 20:16 ` Matt Porter
2013-11-07 7:44 ` Pantelis Antoniou
[not found] ` <1383676898-29819-4-git-send-email-panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-06 9:51 ` Ionut Nicu
2013-11-06 9:57 ` Pantelis Antoniou
2013-11-07 23:38 ` delicious quinoa
2013-11-08 7:12 ` Pantelis Antoniou
2013-11-06 8:53 ` [PATCH 0/3 - V2] Introducing Device Tree Overlays Alexander Sverdlin
[not found] ` <1383676898-29819-1-git-send-email-panto-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-05 19:06 ` Guenter Roeck
2013-11-06 0:01 ` Dinh Nguyen
[not found] ` <20131105190633.GA21178-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-11-06 0:15 ` Dinh Nguyen
2013-11-06 19:01 ` Sebastian Andrzej Siewior [this message]
2013-11-06 19:08 ` Pantelis Antoniou
[not found] ` <C10E33D7-53F6-4A50-9B84-1149DDBDC46F-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-06 20:31 ` Sebastian Andrzej Siewior
2013-11-06 20:41 ` Sebastian Andrzej Siewior
[not found] ` <20131106204143.GD8662-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org>
2013-11-07 7:24 ` Pantelis Antoniou
[not found] ` <20131106203102.GB8662-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org>
2013-11-07 7:23 ` Pantelis Antoniou
2013-11-07 9:45 ` Alexander Sverdlin
2013-11-06 19:30 ` Guenter Roeck
[not found] ` <20131106193041.GA26796-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-11-06 20:38 ` Sebastian Andrzej Siewior
2013-11-06 21:17 ` Guenter Roeck
[not found] ` <20131106211754.GA29300-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-11-07 7:27 ` Pantelis Antoniou
2013-11-07 19:25 ` Sebastian Andrzej Siewior
[not found] ` <20131107192558.GA11453-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org>
2013-11-07 20:06 ` Pantelis Antoniou
[not found] ` <4F47D5F8-F3C7-45CA-9D88-2D814BDC1BC7-wVdstyuyKrO8r51toPun2/C9HSW9iNxf@public.gmane.org>
2013-11-07 20:46 ` Sebastian Andrzej Siewior
[not found] ` <20131107204626.GA11746-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org>
2013-11-07 23:00 ` Guenter Roeck
2013-11-08 7:12 ` Pantelis Antoniou
2013-11-08 8:40 ` Sebastian Andrzej Siewior
2013-11-08 7:09 ` Pantelis Antoniou
2013-11-11 17:04 ` Grant Likely
[not found] ` <20131111170453.4D999C42336-WNowdnHR2B42iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2013-11-12 8:16 ` Pantelis Antoniou
2013-11-07 22:51 ` Guenter Roeck
2013-11-07 22:22 ` Guenter Roeck
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