Re: Input: add Atmel Atmegaxx captouch driver
From: Dmitry Torokhov <hidden>
Date: 2016-05-09 16:29:55
Also in:
linux-devicetree, lkml
Possibly related (same subject, not in this thread)
- 2016-05-06 · Re: Input: add Atmel Atmegaxx captouch driver · Grant Grundler <hidden>
- 2016-05-06 · Re: Input: add Atmel Atmegaxx captouch driver · Nicolas Ferre <hidden>
- 2016-05-05 · Re: Input: add Atmel Atmegaxx captouch driver · Grant Grundler <hidden>
- 2016-05-04 · Re: Input: add Atmel Atmegaxx captouch driver · Grant Grundler <hidden>
- 2016-05-04 · Re: Input: add Atmel Atmegaxx captouch driver · Rob Herring <robh@kernel.org>
On Fri, May 06, 2016 at 11:14:12PM +0800, Daniel Hung-yu Wu wrote:
The register set is different, and this chip does not support calibration. The I2C protocol is not the same as well; there is an additional byte indicating data length. Atmega88PA is a general-purpose MCU. In the future, we will add more functionalities, such as firmware upgrade through I2C.
Is it Google who will be maintaining and extending the protocol or Atmel? If it is Google then maybe we should switch compat string to "google,captouch" or similar. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html