linux-kernel - Re: [PATCH] mc13xxx-ts: use zero as default value if no pdata was defined

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Message-ID: <20130813164609.GA21548@core.coreip.homeip.net>
Date:	Tue, 13 Aug 2013 09:46:09 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Michael Grzeschik <m.grzeschik@...gutronix.de>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel@...gutronix.de, Samuel Ortiz <sameo@...ux.intel.com>
Subject: Re: [PATCH] mc13xxx-ts: use zero as default value if no pdata was
 defined

Hi Michael,

On Tue, Aug 13, 2013 at 02:14:30PM +0200, Michael Grzeschik wrote:
> In case of devicetree, we currently don't have a way to append pdata for
> the touchscreen. The current approach is to bail out in that case.
> This patch makes it possible to probe the touchscreen without pdata
> and use zero as default values for the atox and ato adc conversion.

I'd rather you added the devicetree support to the driver.

Thanks.

-- 
Dmitry
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