Re: [PATCH v2] Input: Add generic driver for Zeitec touchscreens
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2015-06-12 09:18:05
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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2015-06-12 09:18:05
Also in:
lkml
Hi Bogdan, On Tue, Jun 02, 2015 at 10:43:01AM +0300, Bogdan George Stefan wrote:
Dimitry, I know 0xB2 should provide that information according to the datasheet, however here is what Zeitec guys had to say when I asked them why it does not work: "0xB2 is deprecated. It only supports in Zet6221/31 serious but zet9172/zet6273." If you like, I can attach my conversation with them.
Not really, but I would like to understand how the part selection works. Are they the same parts or different parts? Let's say you want to build a system and you want part that reports up to 7 contacts. How do you communicate this to the supplier? The number of contacts - is it controller by the config file you load into the controller, or they have separate parts for different contact count or what? Thanks. -- Dmitry