From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javier Martinez Canillas Subject: [PATCH v8 0/3] Input: Cypress TTSP device driver Date: Thu, 5 Jan 2012 01:16:23 +0100 Message-ID: <1325722586-12886-1-git-send-email-javier@dowhile0.org> Return-path: Received: from mail-ww0-f44.google.com ([74.125.82.44]:50535 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757431Ab2AEAPo (ORCPT ); Wed, 4 Jan 2012 19:15:44 -0500 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Dmitry Torokhov Cc: Henrik Rydberg , Mohan Pallaka , Kevin McNeely , Shubhrajyoti Datta , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org 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 Since the hardware is capable of tracking identifiable contacts and the original driver used multi-touch protocol type A (stateless), Multi-touch protocol type B (stateful) support was added and lots of cleanups were made for upstream submission. 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 a version 8 of the driver that fixes issues called out by Dmitry Torokhov, Henrik Rydberg, Mohan Pallaka and Shubhrajyoti Datta. The patchset is composed of the following patches: [PATCH v8 1/3] Input: cyttsp - Cypress TTSP capacitive multi-touch screen support [PATCH v8 2/3] Input: cyttsp - add support for Cypress TTSP touchscreen I2C bus interface [PATCH v8 3/3] Input: cyttsp - add support for Cypress TTSP touchscreen SPI bus interface Best regards, Javier