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| author |   Hans de Goede <hdegoede@redhat.com> | 2021-11-24 18:51:25 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2021-11-25 16:31:29 +0100 |
| commit | bbb9429a210ee79c2e4a0d1b6c41818975585ca9 (patch) | |
| tree | 1f58902f8cae5d1454bcd0006abe0a487c09a901 /drivers/platform | |
| parent | platform/x86: lg-laptop: Recognize more models (diff) | |
| download | linux-dev-bbb9429a210ee79c2e4a0d1b6c41818975585ca9.tar.xz linux-dev-bbb9429a210ee79c2e4a0d1b6c41818975585ca9.zip | |
platform/x86: touchscreen_dmi: Add TrekStor SurfTab duo W1 touchscreen info
The TrekStor SurfTab duo W1 (ST10432-10b) has a Goodix touchscreen which
has its x-axis mirrored.
Add a quirk to fix this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20211124175125.250329-1-hdegoede@redhat.com
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/touchscreen_dmi.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c index fa8812039b82..17dd54d4b783 100644 --- a/drivers/platform/x86/touchscreen_dmi.c +++ b/drivers/platform/x86/touchscreen_dmi.c @@ -905,6 +905,16 @@ static const struct ts_dmi_data trekstor_primetab_t13b_data = { .properties = trekstor_primetab_t13b_props, }; +static const struct property_entry trekstor_surftab_duo_w1_props[] = { + PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), + { } +}; + +static const struct ts_dmi_data trekstor_surftab_duo_w1_data = { + .acpi_name = "GDIX1001:00", + .properties = trekstor_surftab_duo_w1_props, +}; + static const struct property_entry trekstor_surftab_twin_10_1_props[] = { PROPERTY_ENTRY_U32("touchscreen-min-x", 20), PROPERTY_ENTRY_U32("touchscreen-min-y", 0), @@ -1503,6 +1513,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = { }, }, { + /* TrekStor SurfTab duo W1 10.1 ST10432-10b */ + .driver_data = (void *)&trekstor_surftab_duo_w1_data, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"), + DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab duo W1 10.1 (VT4)"), + }, + }, + { /* TrekStor SurfTab twin 10.1 ST10432-8 */ .driver_data = (void *)&trekstor_surftab_twin_10_1_data, .matches = { |