From: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
To: Laurent Pinchart
<laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>,
Grant Likely
<grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Philipp Zabel <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Russell King - ARM Linux
<linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
Mauro Carvalho Chehab
<m.chehab-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Sylwester Nawrocki
<s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
Kyungmin Park
<kyungmin.park-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Guennadi Liakhovetski
<g.liakhovetski-Mmb7MZpHnFY@public.gmane.org>,
Philipp Zabel
<philipp.zabel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH v4 1/3] [media] of: move graph helpers from drivers/media/v4l2-core to drivers/of
Date: Fri, 21 Mar 2014 15:37:17 +0200 [thread overview]
Message-ID: <532C408D.4070002@ti.com> (raw)
In-Reply-To: <2848953.vVjghJyYNE@avalon>
[-- Attachment #1: Type: text/plain, Size: 595 bytes --]
On 21/03/14 00:32, Laurent Pinchart wrote:
> The OF graph bindings documentation could just specify the ports node as
> optional and mandate individual device bindings to specify it as mandatory or
> forbidden (possibly with a default behaviour to avoid making all device
> bindings too verbose).
Isn't it so that if the device has one port, it can always do without
'ports', but if it has multiple ports, it always has to use 'ports' so
that #address-cells and #size-cells can be defined?
If so, there's nothing left for the individual device bindings to decide.
Tomi
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next prev parent reply other threads:[~2014-03-21 13:37 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-25 14:58 [PATCH v4 0/3] Move device tree graph parsing helpers to drivers/of Philipp Zabel
[not found] ` < 1393340304-19005-4-git-send-email-p.zabel@pengutronix.de>
[not found] ` < 20140226113729.A9D5AC40A89@trevor.secretlab.ca>
[not found] ` < 1393428297.3248.92.camel@paszta.hi.pengutronix.de>
[not found] ` <20140307171804. EF245C40A32@trevor.secretlab.ca>
[not found] ` < 1393340304-19005-2-git-send-email-p.zabel@pengutronix.de>
[not found] ` <20140226113729. A9D5AC40A89@trevor.secretlab.ca>
2014-02-25 14:58 ` [PATCH v4 1/3] [media] of: move graph helpers from drivers/media/v4l2-core " Philipp Zabel
2014-02-26 11:37 ` Grant Likely
2014-02-26 15:24 ` Philipp Zabel
2014-03-07 17:18 ` Grant Likely
2014-03-08 10:46 ` Tomi Valkeinen
2014-03-08 12:23 ` Grant Likely
2014-03-08 15:50 ` Laurent Pinchart
2014-03-20 22:23 ` Grant Likely
[not found] ` <20140320222347.CAB6DC412EA-WNowdnHR2B42iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2014-03-20 22:32 ` Laurent Pinchart
2014-03-21 13:37 ` Tomi Valkeinen [this message]
2014-03-21 14:10 ` Sylwester Nawrocki
[not found] ` <532C408D.4070002-l0cyMroinI0@public.gmane.org>
2014-03-21 14:13 ` Laurent Pinchart
2014-03-21 14:22 ` Tomi Valkeinen
[not found] ` <532C4B3C.4030406-l0cyMroinI0@public.gmane.org>
2014-03-21 14:30 ` Laurent Pinchart
2014-03-10 6:34 ` Tomi Valkeinen
2014-03-20 22:26 ` Grant Likely
2014-03-08 12:07 ` Philipp Zabel
[not found] ` <CA+gwMcfgKre8S4KHPvTVuAuz672aehGrN1UfFpwKAueTAcrMZQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-08 15:54 ` Laurent Pinchart
2014-03-10 6:00 ` Tomi Valkeinen
[not found] ` <531D54E2.8030303-l0cyMroinI0@public.gmane.org>
2014-03-10 13:57 ` Laurent Pinchart
2014-03-10 8:58 ` Andrzej Hajda
[not found] ` <531D7E9F.3090708-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2014-03-10 9:29 ` Tomi Valkeinen
2014-03-10 11:42 ` Laurent Pinchart
2014-03-11 13:55 ` Andrzej Hajda
2014-03-20 22:33 ` Grant Likely
2014-02-25 14:58 ` [PATCH v4 2/3] [media] of: move common endpoint parsing " Philipp Zabel
2014-02-25 14:58 ` [PATCH v4 3/3] Documentation: of: Document graph bindings Philipp Zabel
2014-02-26 13:14 ` Tomi Valkeinen
2014-02-26 14:57 ` Philipp Zabel
[not found] ` <1393426623.3248.70.camel-+qGW7pzALmz7o/J7KWpOmN53zsg1cpMQ@public.gmane.org>
2014-02-26 14:50 ` Tomi Valkeinen
2014-02-26 15:47 ` Philipp Zabel
[not found] ` <1393429676.3248.110.camel-+qGW7pzALmz7o/J7KWpOmN53zsg1cpMQ@public.gmane.org>
2014-02-27 8:08 ` Tomi Valkeinen
2014-02-27 10:52 ` Philipp Zabel
2014-02-27 10:41 ` Tomi Valkeinen
[not found] ` < 530DFF4C.8080807@ti.com>
[not found] ` <530DFF4C.8080807-l0cyMroinI0@public.gmane.org>
2014-03-07 18:11 ` Grant Likely
2014-03-08 9:35 ` Tomi Valkeinen
2014-03-08 12:25 ` Grant Likely
2014-03-08 15:43 ` Laurent Pinchart
2014-03-10 6:53 ` Tomi Valkeinen
[not found] ` <531D6178.3070906-l0cyMroinI0@public.gmane.org>
2014-03-11 13:47 ` Sylwester Nawrocki
2014-03-07 17:20 ` Grant Likely
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