Input: ALPS - fix V8+ protocol handling (73 03 28)
authorMasaki Ota <masaki.ota@jp.alps.com>
Fri, 17 Mar 2017 21:10:57 +0000 (14:10 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 17 Mar 2017 21:25:03 +0000 (14:25 -0700)
commite7348396c6d51b57c95c6646c390cd078e038e19
tree4a8def6759ec2ec03c4a4ac2932b4696ea2fdf5f
parent92461f5d723037530c1f36cce93640770037812c
Input: ALPS - fix V8+ protocol handling (73 03 28)

Devices identified as E7="73 03 28" use slightly modified version of V8
protocol, with lower count per electrode, different offsets, and different
feature bits in OTP data.

Fixes: aeaa881f9b17 ("Input: ALPS - set DualPoint flag for 74 03 28 devices")
Signed-off-by: Masaki Ota <masaki.ota@jp.alps.com>
Acked-by: Pali Rohar <pali.rohar@gmail.com>
Tested-by: Paul Donohue <linux-kernel@PaulSD.com>
Tested-by: Nick Fletcher <nick.m.fletcher@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/mouse/alps.c
drivers/input/mouse/alps.h