[PATCH 4.14 39/55] Input: elan_i2c - add support for ELAN0621 touchpad

Greg Kroah-Hartman
2018-12-06T14:43:07Z

From: Adam Wong <adam@adamwong.me>

commit bf87ade0dd7f8cf19dac4d3161d5e86abe0c062b upstream.

Added the ability to detect the ELAN0621 touchpad found in some Lenovo
laptops.

Signed-off-by: Adam Wong <adam@adamwong.me>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/input/mouse/elan_i2c_core.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/input/mouse/elan_i2c_core.c
+++ b/drivers/input/mouse/elan_i2c_core.c
@@ -1266,6 +1266,7 @@ static const struct acpi_device_id elan_
{ "ELAN061D", 0 },
{ "ELAN061E", 0 },
{ "ELAN0620", 0 },
+ { "ELAN0621", 0 },
{ "ELAN0622", 0 },
{ "ELAN1000", 0 },
{ }