From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCHv2] dt: bindings: Add support for CSI1 bus Date: Wed, 8 Feb 2017 17:03:43 -0600 Message-ID: <20170208230343.iobyx6axfd3nn3gh@rob-hp-laptop> References: <20161228183036.GA13139@amd> <20170111225335.GA21553@amd> <20170206094956.GA17974@amd> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20170206094956.GA17974@amd> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Pavel Machek Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, sakari.ailus-X3B1VOXEql0@public.gmane.org, sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pali.rohar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Mon, Feb 06, 2017 at 10:49:57AM +0100, Pavel Machek wrote: > From: Sakari Ailus > > In the vast majority of cases the bus type is known to the driver(s) > since a receiver or transmitter can only support a single one. There > are cases however where different options are possible. > > The existing V4L2 OF support tries to figure out the bus type and > parse the bus parameters based on that. This does not scale too well > as there are multiple serial busses that share common properties. > > Some hardware also supports multiple types of busses on the same > interfaces. > > Document the CSI1/CCP2 property strobe. It signifies the clock or > strobe mode. > > Signed-off-by: Sakari Ailus > Signed-off-by: Ivaylo Dimitrov > Signed-off-by: Pavel Machek > Reviewed-By: Sebastian Reichel Acked-by: Rob Herring -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html