Input: goodix - add upside-down quirk for Teclast X98 Pro tablet

[ Upstream commit cffdd6d90482316e18d686060a4397902ea04bd2 ]

The touchscreen on the Teclast x98 Pro is also mounted upside-down in
relation to the display orientation.

Signed-off-by: Simon Beginn <linux@simonmicro.de>
Signed-off-by: Bastien Nocera <hadess@hadess.net>
Link: https://lore.kernel.org/r/20201117004253.27A5A27EFD@localhost
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index 777dd5b159d39ec35ab98037baeae56d31656985..87f5722a67829503e8e1bc9ff3460e24791d7c1d 100644 (file)
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -101,6 +101,18 @@ static const struct dmi_system_id rotated_screen[] = {
                        DMI_MATCH(DMI_BIOS_DATE, "12/19/2014"),
                },
        },
+       {
+               .ident = "Teclast X98 Pro",
+               .matches = {
+                       /*
+                        * Only match BIOS date, because the manufacturers
+                        * BIOS does not report the board name at all
+                        * (sometimes)...
+                        */
+                       DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
+                       DMI_MATCH(DMI_BIOS_DATE, "10/28/2015"),
+               },
+       },
        {
                .ident = "WinBook TW100",
                .matches = {