From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Hans de Goede <hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>,
Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>,
Jean-Christophe Plagniol-Villard
<plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org>,
Grant Likely
<grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Luc Verhaegen <libv-AgBVmzD5pcezQB+pC5nmwQ@public.gmane.org>,
David Herrmann
<dh.herrmann-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Geert Uytterhoeven
<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Subject: Re: [PATCH v2 1/4] dt-bindings: simplefb: Specify node location and handoff related properties
Date: Thu, 13 Nov 2014 11:45:20 +0100 [thread overview]
Message-ID: <20141113104520.GG20972@lukather> (raw)
In-Reply-To: <1415868610-13297-1-git-send-email-hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1058 bytes --]
On Thu, Nov 13, 2014 at 09:50:07AM +0100, Hans de Goede wrote:
> Since simplefb nodes do not relate directly to hw typically they have been
> placed in the root of the devicetree. As the represent runtime information
> having them as sub-nodes of /chosen is more logical, specify this.
>
> Also specify when to set the chosen stdout-path property to a simplefb node.
>
> For reliable handover to a hardware specific driver, that driver needs to
> know which simplefb to unregister when taking over, specify how the hw driver
> can find the matching simplefb node.
>
> Last add some advice on how to fill and use simplefb nodes from a firmware
> pov.
>
> Signed-off-by: Hans de Goede <hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> Acked-by: Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
Acked-by: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
next prev parent reply other threads:[~2014-11-13 10:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-13 8:50 [PATCH v2 1/4] dt-bindings: simplefb: Specify node location and handoff related properties Hans de Goede
[not found] ` <1415868610-13297-1-git-send-email-hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2014-11-13 8:50 ` [PATCH v2 2/4] simplefb: Add support for enumerating simplefb dt nodes in /chosen Hans de Goede
[not found] ` <1415868610-13297-2-git-send-email-hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2014-11-13 10:27 ` Grant Likely
2014-11-13 8:50 ` [PATCH v2 3/4] simplefb: Change simplefb_init from module_init to fs_initcall Hans de Goede
2014-11-13 8:50 ` [PATCH v2 4/4] fbcon: Change fbcon_init " Hans de Goede
2014-11-13 10:45 ` Maxime Ripard [this message]
2014-11-13 11:02 ` [PATCH v2 1/4] dt-bindings: simplefb: Specify node location and handoff related properties Grant Likely
[not found] ` <CACxGe6uX7V-TcZfM0vP4SvjxKx3T_RGByX8wFqTdFo4LEzP2Yg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-13 12:03 ` Grant Likely
[not found] ` <CACxGe6uPKcZ4XqdiPQtia-0D+BnqjDE3eW-oDCR+byUrVtNpSg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-13 12:29 ` Hans de Goede
2014-11-13 12:14 ` Hans de Goede
[not found] ` <5464A0A2.1080503-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2014-11-13 12:36 ` Grant Likely
[not found] ` <CACxGe6tra-G3-FV0FJcfXNEVgJNdsR+NvzALM34_XymP93icGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-13 12:37 ` Hans de Goede
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20141113104520.GG20972@lukather \
--to=maxime.ripard-wi1+55scjutkeb57/3fjtnbpr1lh4cv8@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=dh.herrmann-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org \
--cc=grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=libv-AgBVmzD5pcezQB+pC5nmwQ@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org \
--cc=plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org \
--cc=tomi.valkeinen-l0cyMroinI0@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).