• Jason Gerecke's avatar
    HID: wacom: Correct logical maximum Y for 2nd-gen Intuos Pro large · d471b6b2
    Jason Gerecke authored
    The HID descriptor for the 2nd-gen Intuos Pro large (PTH-860) contains
    a typo which defines an incorrect logical maximum Y value. This causes
    a small portion of the bottom of the tablet to become unusable (both
    because the area is below the "bottom" of the tablet and because
    'wacom_wac_event' ignores out-of-range values). It also results in a
    skewed aspect ratio.
    
    To fix this, we add a quirk to 'wacom_usage_mapping' which overwrites
    the data with the correct value.
    Signed-off-by: default avatarJason Gerecke <jason.gerecke@wacom.com>
    CC: stable@vger.kernel.org # v4.10+
    Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
    d471b6b2
wacom_sys.c 70.8 KB