Re: [PATCH v7 0/3] Input: Cypress TTSP device driver

From: Javier Martinez Canillas
Date: Thu Oct 27 2011 - 12:03:49 EST

On Sun, Oct 23, 2011 at 8:53 PM, Javier Martinez Canillas
<martinez.javier@xxxxxxxxx> wrote:
> Cypress TrueTouch(tm) Standard Product controllers are found in a wide range of
> embedded devices. This patch-set adds support for a variety of TTSP controllers.
> The original author of the driver is Kevin McNeely <kev@xxxxxxxxxxx>
> Since the hardware is capable of tracking identifiable contacts and the original
> driver used multi-touch protocol type A (stateless), I've added multi-touch
> protocol type B (stateful) support.
> The driver is composed of a core driver that process the data sent by the
> contacts (fingers) and two bus specific interface modules (I2C and SPI).
> This is version 7 of the driver that fixes issues called out by Dmitry Torokhov,
> Henrik Rydberg, Mohan Pallaka, Kevin McNeely and Shubhrajyoti Datta.
> The patchset is composed of the following patches:
> [PATCH v7 1/3] Input: cyttsp - Cypress TTSP capacitive multi-touch screen support
> [PATCH v7 2/3] Input: cyttsp - add support for Cypress TTSP touchscreen I2C bus interface
> [PATCH v7 3/3] Input: cyttsp - add support for Cypress TTSP touchscreen SPI bus interface


Any feedback from this patch-set?

Thank you and best regards,

Javier MartÃnez Canillas
(+34) 682 39 81 69
Barcelona, Spain
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at