Re: Information about Atmel MXT224

[Alexander Shiyan]

Среда,  8 января 2014, 8:57 +01:00 от Gaëtan Carlier <gcembed at gmail.com>:
> Hello,
> I have tried atmel_mxt_ts driver (original driver from kernel 3.6.0 and 
> driver from linux-next/master branch copied to kernel 3.6.0) on i.MX27 
> board. The capacitive glass used is a "GE Touch" 
> SMT-F-057G007-B011-4:3-NP. It has 16 pads in X and 14 pads in Y. It is 
> correctly detected (with one warning/error).
> The power supply of VDD and AVDD is 2.8V. AVDD will be raised later to 3.3V.
> When I push on glass, nothing occurs in evetst nor on /CHG pin of MXT224.

Do not forget about setup IOMUX for IRQ pin?

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