[PATCH 00/16] [Lucid] multitouch driver updates

Stefan Bader stefan.bader at canonical.com
Wed Mar 31 09:38:41 UTC 2010


Andy Whitcroft wrote:
> Following this email is set of patches which pull in a number of multitouch
> updates, all from mainline.  These mainly are wholy new drivers for new
> hardware which supports multitouch.  It also carries an update to the
> existing N-TRIG driver which enables multitouch there.
> 
> This update primarily fixes the N-TRIG driver such that single touch works
> correctly (in my testing without these patches the touch screen neither
> works with finger nor pen, with the patches both work as expected).
> Secondly it enables all of the multitouch capable devices supported
> in mainline.  We have a remit to make Lucid a good testing ground for
> multitouch, which requires the kernel drivers to be in the main kernel.
> 
> From a risk point of view, 90% of this patch is all new drivers which did
> not exist before and therefore no risk of regression.  The updates which
> touch the core are simply id updates to ensure the new drivers are used.
> The only driver affected is N-TRIG which I have been able to test locally,
> as indicated above was non-functional without these patches and works as
> expected with them.
> 
> For Lucid.
> 
> -apw
> 
> Alex Neblett (1):
>   HID: add support for Pixart Imaging Optical Touch Screen
> 
> Andy Whitcroft (1):
>   UBUNTU: [Config] enable various multitouch devices
> 
> Henrik Rydberg (1):
>   Input: add the ABS_MT_PRESSURE event
> 
> Jiri Kosina (2):
>   HID: make 3M PCT touchscreen driver standalone config option
>   HID: make Stantum driver standalone config option
> 
> Rafi Rubin (4):
>   HID: hid-ntrig add multi input quirk and clean up
>   HID: n-trig: remove unnecessary tool switching
>   HID: hid-ntrig: multitouch cleanup and fix
>   HID: hid-ntrig: Single touch mode tap
> 
> Stephane Chatty (6):
>   HID: Support for 3M multitouch panel
>   HID: add support for Stantum multitouch panel
>   HID: add support for Acer T230H multitouch
>   HID: fixed bug in single-touch emulation on the stantum panel
>   HID: add pressure support for the Stantum multitouch panel
>   HID: Support for MosArt multitouch panel
> 
> rafi (1):
>   hid: ntrig touch events
> 
>  debian.master/config/config.common.ports  |    4 +
>  debian.master/config/config.common.ubuntu |    4 +
>  drivers/hid/Kconfig                       |   24 +++
>  drivers/hid/Makefile                      |    4 +
>  drivers/hid/hid-3m-pct.c                  |  291 +++++++++++++++++++++++++++++
>  drivers/hid/hid-core.c                    |    9 +-
>  drivers/hid/hid-ids.h                     |   19 ++-
>  drivers/hid/hid-mosart.c                  |  274 +++++++++++++++++++++++++++
>  drivers/hid/hid-ntrig.c                   |  223 ++++++++++++++++-------
>  drivers/hid/hid-quanta.c                  |  261 ++++++++++++++++++++++++++
>  drivers/hid/hid-stantum.c                 |  284 ++++++++++++++++++++++++++++
>  drivers/input/input.c                     |    1 +
>  include/linux/input.h                     |    1 +
>  13 files changed, 1329 insertions(+), 70 deletions(-)
>  create mode 100644 drivers/hid/hid-3m-pct.c
>  create mode 100644 drivers/hid/hid-mosart.c
>  create mode 100644 drivers/hid/hid-quanta.c
>  create mode 100644 drivers/hid/hid-stantum.c
> 
> 

Ok, this looks like you described to mostly add new drivers and the one changed
is tested. So

Acked-by: Stefan Bader <stefan.bader at canonical.com>




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