diff options
| author | David Pedersen <[email protected]> | 2020-07-06 18:48:51 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2020-07-07 11:04:35 -0700 |
| commit | 17d51429da722cd8fc77a365a112f008abf4f8b3 (patch) | |
| tree | c373e79065b11af1cf89e7900acc6688200cccc1 | |
| parent | 93b9de223c0135db495c25334e66cb669bef13e2 (diff) | |
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
This fixes two finger trackpad scroll on the Lenovo XiaoXin Air 12.
Without nomux, the trackpad behaves as if only one finger is present and
moves the cursor when trying to scroll.
Signed-off-by: David Pedersen <[email protected]>
Cc: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
| -rw-r--r-- | drivers/input/serio/i8042-x86ia64io.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index 7b08ff8ddf35..7d7f73702726 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -426,6 +426,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = { }, }, { + /* Lenovo XiaoXin Air 12 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "80UN"), + }, + }, + { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1360"), |