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From: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
To: Jonas Bonn <jonas-A9uVI2HLR7kOP4wsBPIw7w@public.gmane.org>
Cc: Geert Uytterhoeven
	<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
	"linux-73nT9ZVIoz3k1uMJSBkQmQ@public.gmane.org"
	<linux-73nT9ZVIoz3k1uMJSBkQmQ@public.gmane.org>,
	"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Kevin Mehall <contact-U/VwWUtD1TkEIRV9q1A9vg@public.gmane.org>,
	Marek Czerski
	<ma.czerski-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Stefan Kristiansson
	<stefan.kristiansson-MbMCFXIvDHJFcC0YU169RA@public.gmane.org>
Subject: Re: [PATCH] openrisc: Add DTS and defconfig for DE0-Nano
Date: Fri, 15 Nov 2013 15:07:45 +0000	[thread overview]
Message-ID: <20131115150745.GB24831@e106331-lin.cambridge.arm.com> (raw)
In-Reply-To: <5285EE5A.1070202-A9uVI2HLR7kOP4wsBPIw7w@public.gmane.org>

On Fri, Nov 15, 2013 at 09:50:18AM +0000, Jonas Bonn wrote:
[...]

> > +	gpio0: gpio@91000000 {
> > +		compatible = "opencores,jbtrivial";
> 
> There's no project called 'jbtrivial' at OpenCores.  Should this be 
> "linux,jbtrivial" to indicate that this refers to a Linux driver?

I would prefer not. Having driver names in bindings is an antipattern;
drivers should be free to change independently of the hardware or
bindings, and we should be able to create new drivers that handle
existing bindings.

Either a new compatible string should be allcoated, or one of the
generic bindings should be used. While we do have drivers for the
generic cases, the *-generic bindings are treated as a specification
that hardware can meet, and are not intended to change. They are also
there fore independent of Linux.

Thanks,
Mark.
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  parent reply	other threads:[~2013-11-15 15:07 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-09 20:37 [PATCH] openrisc: Add DTS and defconfig for DE0-Nano Geert Uytterhoeven
2013-11-10  5:51 ` Stefan Kristiansson
2013-11-10  8:18   ` Geert Uytterhoeven
2013-11-15  9:52   ` Jonas Bonn
2013-11-15 10:04     ` Andrew Back
2013-11-15 10:10       ` Geert Uytterhoeven
2013-11-15 10:19         ` Andrew Back
2013-11-15  9:50 ` Jonas Bonn
2013-11-15 10:22   ` Geert Uytterhoeven
2013-11-15 10:47     ` Geert Uytterhoeven
2013-11-15 10:57     ` Jonas Bonn
2013-11-15 11:39       ` Olof Kindgren
2013-11-15 11:57         ` Geert Uytterhoeven
2013-11-15 12:12         ` Jonas Bonn
     [not found]           ` <52860FC1.6050500-A9uVI2HLR7kOP4wsBPIw7w@public.gmane.org>
2013-11-15 15:16             ` [ORLinux] " Mark Rutland
     [not found]   ` <5285EE5A.1070202-A9uVI2HLR7kOP4wsBPIw7w@public.gmane.org>
2013-11-15 15:07     ` Mark Rutland [this message]
2013-11-16  8:45   ` Stefan Kristiansson
2013-11-16 11:01     ` Olof Kindgren
2013-11-17  8:44       ` [ORLinux] " Jonas Bonn
2013-11-17 13:46         ` Stefan Kristiansson
     [not found] ` <1384029451-16555-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
2013-11-20 20:45   ` Rob Herring

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