linux-kernel - Re: [PATCH 22/22 v4] Input: atmel_mxt_ts

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Message-ID: <4FDF44C1.70500@itdev.co.uk>
Date:	Mon, 18 Jun 2012 16:09:53 +0100
From:	Nick Dyer <nick.dyer@...ev.co.uk>
To:	Daniel Kurtz <djkurtz@...omium.org>
CC:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Henrik Rydberg <rydberg@...omail.se>,
	Joonyoung Shim <jy0922.shim@...sung.com>,
	linux-input@...r.kernel.org,
	Iiro Valkonen <iiro.valkonen@...el.com>,
	Benson Leung <bleung@...omium.org>,
	Yufeng Shen <miletus@...omium.org>,
	Olof Johansson <olofj@...omium.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 22/22 v4] Input: atmel_mxt_ts - parse T6 reports

Daniel Kurtz wrote:
> The normal messages sent after boot or NVRAM update are T6 reports,
> containing a status, and the config memory checksum.  Parse them and dump
> a useful info message.

This can cause a lot of dmesg output - for instance you get 2 messages per
calibration, and the chip can trigger them itself if noise suppression or
anti-touch calibration are enabled. So perhaps dev_dbg()?

-- 
Nick Dyer
Software Engineer, ITDev Ltd
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