HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Fri, 14 Feb 2020 06:53:07 +0000 (14:53 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 21 Mar 2020 07:11:48 +0000 (08:11 +0100)
[ Upstream commit be0aba826c4a6ba5929def1962a90d6127871969 ]

The Surfbook E11B uses the SIPODEV SP1064 touchpad, which does not supply
descriptors, so it has to be added to the override list.

BugLink: https://bugs.launchpad.net/bugs/1858299
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c

index d31ea82..a66f080 100644 (file)
@@ -342,6 +342,14 @@ static const struct dmi_system_id i2c_hid_dmi_desc_override_table[] = {
                .driver_data = (void *)&sipodev_desc
        },
        {
+               .ident = "Trekstor SURFBOOK E11B",
+               .matches = {
+                       DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
+                       DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "SURFBOOK E11B"),
+               },
+               .driver_data = (void *)&sipodev_desc
+       },
+       {
                .ident = "Direkt-Tek DTLAPY116-2",
                .matches = {
                        DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Direkt-Tek"),