diff options
| author | Alban Bedel <albeu@free.fr> | 2021-02-22 17:15:59 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2021-03-06 12:24:53 +0300 |
| commit | 56678a5f44ef5f0ad9a67194bbee2280c6286534 (patch) | |
| tree | 54ee439008d36530b804d98dfe2bbf04a9f8def5 /drivers/platform | |
| parent | a38fd8748464831584a19438cbb3082b5a2dab15 (diff) | |
| download | linux-56678a5f44ef5f0ad9a67194bbee2280c6286534.tar.xz | |
platform/x86: intel-hid: Support Lenovo ThinkPad X1 Tablet Gen 2
Like a few other system the Lenovo ThinkPad X1 Tablet Gen 2 miss the
HEBC method, which prevent the power button from working. Add a quirk
to enable the button array on this system family and fix the power
button.
Signed-off-by: Alban Bedel <albeu@free.fr>
Tested-by: Alexander Kobel <a-kobel@a-kobel.de>
Link: https://lore.kernel.org/r/20210222141559.3775-1-albeu@free.fr
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/intel-hid.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c index 2f5b8d09143e..57cc92891a57 100644 --- a/drivers/platform/x86/intel-hid.c +++ b/drivers/platform/x86/intel-hid.c @@ -90,6 +90,13 @@ static const struct dmi_system_id button_array_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "HP Spectre x2 Detachable"), }, }, + { + .ident = "Lenovo ThinkPad X1 Tablet Gen 2", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_FAMILY, "ThinkPad X1 Tablet Gen 2"), + }, + }, { } }; |