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Message-ID: <d120d5000707131201x4ccfb41bk5fe610c299869514@mail.gmail.com>
Date: Fri, 13 Jul 2007 15:01:34 -0400
From: "Dmitry Torokhov" <dmitry.torokhov@...il.com>
To: "David Brownell" <david-b@...bell.net>
Cc: "Semih Hazar" <semih.hazar@...efia.com>,
"Imre Deak" <imre.deak@...idboot.com>,
"Linux Kernel list" <linux-kernel@...r.kernel.org>
Subject: Re: [RESEND patch 2.6.22-rc4 1/2] ads7846 sample settling
HI David,
On 7/13/07, David Brownell <david-b@...bell.net> wrote:
> From: Semih Hazar <semih.hazar@...efia.com>
>
> The ads7846 driver has support for filtering, but when the chip gets
> deselected between samples this causes noise. This patch adds support
> for an optional settling delay time, so that two consecutive samples
> will be taken with the specified delay time apart. This ensures that
> the chip won't be deselected, so the noise won't appear.
>
Sorry for being unresponsive. I have both patches in my tree and I
will push them to Linus with my next batch for 2.6.23-pre-rc1.
--
Dmitry
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