lkml.org 
[lkml]   [2011]   [Jul]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 2/9 v2] Input: synaptics - refactor agm packet parsing
    On 07/20/2011 06:38 AM, djkurtz@chromium.org wrote:
    > From: Daniel Kurtz <djkurtz@chromium.org>
    >
    > When a Synaptics touchpad is in "AGM" mode, and multiple fingers are
    > detected, the touchpad sends alternating "Advanced Gesture Mode" (AGM) and
    > "Simple Gesture Mode" (SGM) packets.
    > The AGM packets have w=2, and contain reduced resolution finger data.
    > The SGM packets have w={0,1} and contain full resolution finger data.
    >
    > Refactor the parsing of agm packets to its own function, and rename the
    > synaptics_data.mt field to .agm to indicate that it contains the contents of
    > the last agm packet.
    >
    > Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>

    Acked-by: Chase Douglas <chase.douglas@canonical.com>


    \
     
     \ /
      Last update: 2011-07-23 02:35    [W:2.607 / U:0.216 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site