From e5868baa1e3c9ede99bb787498ea4f6993d4f1ca Mon Sep 17 00:00:00 2001 From: Alban Bedel Date: Mon, 22 Feb 2021 15:15:59 +0100 Subject: platform/x86: intel-hid: Support Lenovo ThinkPad X1 Tablet Gen 2 [ Upstream commit 56678a5f44ef5f0ad9a67194bbee2280c6286534 ] 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 Tested-by: Alexander Kobel Link: https://lore.kernel.org/r/20210222141559.3775-1-albeu@free.fr Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin --- drivers/platform/x86/intel-hid.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/platform') diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c index ad1399dcb21f..164bebbfea21 100644 --- a/drivers/platform/x86/intel-hid.c +++ b/drivers/platform/x86/intel-hid.c @@ -84,6 +84,13 @@ 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"), + }, + }, { } }; -- cgit v1.2.3