From: Eric Miao <eric.y.miao@gmail.com>
To: Richard Purdie <rpurdie@rpsys.net>
Cc: linux-input@vger.kernel.org
Subject: Re: [PATCH] input: let's remove the now deprecated corgi_ts.c
Date: Fri, 6 Feb 2009 09:56:28 +0800 [thread overview]
Message-ID: <f17812d70902051756t464eb58au187c2f03d9780142@mail.gmail.com> (raw)
In-Reply-To: <1233840784.5350.8.camel@dax.rpnet.com>
On Thu, Feb 5, 2009 at 9:33 PM, Richard Purdie <rpurdie@rpsys.net> wrote:
>
> On Thu, 2009-02-05 at 18:26 +0800, Eric Miao wrote:
>> Let's move to the generic SPI based ADS7846 touchscreen driver.
>>
>> Signed-off-by: Eric Miao <eric.miao@marvell.com>
>> ---
>>
>> Richard, any concern on this move?
>
> Does the SPI based ADS7846 touchscreen driver have the facility to sync
> the touchscreen readings with the video blanking period to reduce
> interference now? That was the main feature that needed porting over.
>
Yeah, I was once heard of this yet don't know the exact reason for
doing so. And I'm afraid this is missing from the SPI-based ADS7846
driver. Richard, do you have any more info on this, so that I can
have trials later on this?
next prev parent reply other threads:[~2009-02-06 1:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-05 10:26 [PATCH] input: let's remove the now deprecated corgi_ts.c Eric Miao
2009-02-05 13:33 ` Richard Purdie
2009-02-06 1:56 ` Eric Miao [this message]
2009-02-06 8:20 ` Eric Miao
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