linux-kernel - Re: [PATCH RESEND v8] gpio: Device tree support for LPC32xx

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Message-Id: <201205111322.15191.arnd@arndb.de>
Date:	Fri, 11 May 2012 13:22:14 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Roland Stigge <stigge@...com.de>
Cc:	Grant Likely <grant.likely@...retlab.ca>, arm@...nel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linus.walleij@...ricsson.com, kevin.wells@....com,
	srinivas.bakki@....com, devicetree-discuss@...ts.ozlabs.org,
	rob.herring@...xeda.com
Subject: Re: [PATCH RESEND v8] gpio: Device tree support for LPC32xx

On Friday 11 May 2012, Roland Stigge wrote:
> Right. Personally, I would be fine with either of my v8 (all banks in
> dt, referenced naturally by name) and v9 (one simple DT entry for the
> whole GPIO controller, integer index for referencing banks) patches.
> 
> Consider the DT-documented mapping in the latter case:
> 
>       0: GPIO P0
>       1: GPIO P1
>       2: GPIO P2
>       3: GPIO P3
>       4: GPI P3
>       5: GPO P3
> 
> Not too difficult and would also be acceptable, IMO.
> 
> So Arnd and Grant, please agree one of those and pick it. :-)
> 

Grant is maintainer for both GPIO and DT, so his opinion is what
counts in this case.
I was merely giving the background on how we got there so he
can make an informed decision.

	Arnd
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