Input: goodix - add upside-down quirk for Teclast X89 tablet
authorHans de Goede <hdegoede@redhat.com>
Mon, 2 Dec 2019 17:36:15 +0000 (09:36 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 13 Dec 2019 07:42:42 +0000 (08:42 +0100)
commit8b14c2925de54c0840a5c8e99fbfed1702bf20d3
tree221acc96f7bf56df7c9ad14567da60e6dc07def3
parent1efa3aff8262bfeb7b0673b49bd207fd9e5d7857
Input: goodix - add upside-down quirk for Teclast X89 tablet

commit df5b5e555b356662a5e4a23c6774fdfce8547d54 upstream.

The touchscreen on the Teclast X89 is mounted upside down in relation to
the display orientation (the touchscreen itself is mounted upright, but the
display is mounted upside-down). Add a quirk for this so that we send
coordinates which match the display orientation.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Bastien Nocera <hadess@hadess.net>
Link: https://lore.kernel.org/r/20191202085636.6650-1-hdegoede@redhat.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/input/touchscreen/goodix.c