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platform/x86: touchscreen_dmi: Add an extra entry for the upside down Goodix touchscreen on Teclast X89 tablets

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[ Upstream commit a22e3803f2 ]

Teclast X89 tablets come in 2 versions, with Windows pre-installed and with
Android pre-installed. These 2 versions have different DMI strings.

Add a match for the DMI strings used by the Android version BIOS.

Note the Android version BIOS has a bug in the DSDT where no IRQ is
provided, so for the touchscreen to work a DSDT override fixing this
is necessary as well.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210504185746.175461-4-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hans de Goede
2021-05-04 20:57:44 +02:00
committed by Greg Kroah-Hartman
parent bb3a3a6ceb
commit d4801889d6
1 changed files with 8 additions and 0 deletions
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8
drivers/platform/x86/touchscreen_dmi.c
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@@ -1285,6 +1285,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
DMI_MATCH(DMI_BOARD_NAME, "X3 Plus"),
},
},
{
/* Teclast X89 (Android version / BIOS) */
.driver_data = (void *)&gdix1001_00_upside_down_data,
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "WISKY"),
DMI_MATCH(DMI_BOARD_NAME, "3G062i"),
},
},
{
/* Teclast X89 (Windows version / BIOS) */
.driver_data = (void *)&gdix1001_01_upside_down_data,