From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javier Martinez Canillas Subject: [PATCH v4 0/3] Input: Cypress TTSP device driver Date: Wed, 5 Oct 2011 23:26:02 +0200 Message-ID: <1317849965-18557-1-git-send-email-martinez.javier@gmail.com> Return-path: Received: from mail-ww0-f44.google.com ([74.125.82.44]:47816 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752341Ab1JEV00 (ORCPT ); Wed, 5 Oct 2011 17:26:26 -0400 Received: by wwf22 with SMTP id 22so3201070wwf.1 for ; Wed, 05 Oct 2011 14:26:25 -0700 (PDT) Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Henrik Rydberg Cc: Dmitry Torokhov , Mohan Pallaka , Kevin McNeely , linux-input@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), 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 a fourth version of the driver that fixes issues called out by Dmitry Torokhov, Henrik Rydberg and Mohan Pallaka The patchset is composed of the patches: [PATCH v4 1/3] Input: cyttsp - Cypress TTSP capacitive multi-touch screen support [PATCH v4 2/3] Input: cyttsp - add support for Cypress TTSP touchscreen I2C bus interface [PATCH v4 3/3] Input: cyttsp - add support for Cypress TTSP touchscreen SPI bus interface