From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dmitry Torokhov Subject: Re: [PATCH 0/4] Input: edt-ft5506 - Adding support for FT5506 Date: Sat, 17 Oct 2015 09:30:12 -0700 Message-ID: <20151017163012.GA13470@dtor-ws> References: <1445004869-31986-1-git-send-email-fcooper@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pa0-f44.google.com ([209.85.220.44]:33009 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752486AbbJQQaP (ORCPT ); Sat, 17 Oct 2015 12:30:15 -0400 Content-Disposition: inline In-Reply-To: <1445004869-31986-1-git-send-email-fcooper@ti.com> Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Franklin S Cooper Jr Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, maxime.ripard@free-electrons.com, LW@KARO-electronics.de, jg1.han@samsung.com, asaf.vertz@tandemg.com On Fri, Oct 16, 2015 at 09:14:25AM -0500, Franklin S Cooper Jr wrote: > This series adds support for the FT5506 tsc. The biggest difference > between this tsc vs the ones currently supported by the driver is the > ability to handle upto 10 touch points. > > The FT5506 tsc that I currently have seems to be based on the M09 > firmware which I have documentation for. However, I haven't been able > to find documentation for the tsc that use the M06 firmware. Therefore, > the calculation I made to determine the amount of data to read for the M06 > is at best an educated guess. > > If anyone has the doc for the old firmware please send it to me if > possible or double check the code I use to determine the amount of bytes > to read. > > Also I had to work around a weird bug that I'm only seeing on the FT5506. > I tested this patch set on another board (AM437x SK) that uses the FT5306 > and didn't see any problems. > > This patchset is built on top of linux-input master > > Franklin S Cooper Jr (4): > Input: edt-ft5x06 - Use max support points to determine how much to > read > Input: edt-ft5x06 - Add support for different max support points > Input: edt-ft5x06 - Add support for FT5506 > Input: edt-ft5x06 - Work around FT5506 firmware bug Applied with minor changes to the #2. Thanks! -- Dmitry