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From: Wolfram Sang <w.sang@pengutronix.de>
To: Stephen Warren <swarren@wwwdotorg.org>
Cc: Grant Likely <grant.likely@secretlab.ca>,
	Rob Herring <rob.herring@calxeda.com>,
	Jean Delvare <khali@linux-fr.org>,
	Ben Dooks <ben-linux@fluff.org>,
	linux-i2c@vger.kernel.org, devicetree-discuss@lists.ozlabs.org,
	linux-kernel@vger.kernel.org, Stephen Warren <swarren@nvidia.com>
Subject: Re: [PATCH V2] i2c: Add generic I2C multiplexer using pinctrl API
Date: Tue, 24 Apr 2012 22:09:29 +0200	[thread overview]
Message-ID: <20120424200929.GC30172@pengutronix.de> (raw)
In-Reply-To: <1335289664-21383-1-git-send-email-swarren@wwwdotorg.org>

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> --- /dev/null
> +++ b/Documentation/devicetree/bindings/i2c/pinctrl-i2cmux.txt
> @@ -0,0 +1,79 @@
> +Pinctrl-based I2C Bus Mux
> +
> +This binding describes an I2C bus multiplexer that uses pin multiplexing to
> +route the I2C signals, and represents the pin multiplexing configuration
> +using the pinctrl device tree bindings.
> +
> +Required properties:
> +- compatible: pinctrl-i2cmux

From what I know, compatible-properties should not be linux-specific
since devicetrees are OS independent. pinctrl-i2cmux sounds
linux-specific to me.

So, is such a binding acceptable meanwhile?

Regards,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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  reply	other threads:[~2012-04-24 20:09 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-24 17:47 [PATCH V2] i2c: Add generic I2C multiplexer using pinctrl API Stephen Warren
2012-04-24 20:09 ` Wolfram Sang [this message]
2012-04-24 21:02   ` Stephen Warren
2012-04-25 11:09     ` Linus Walleij
2012-04-27 21:39       ` Stephen Warren

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