The Elan 400 combo keyboard/touchpad over i2c device is a distinct device from the Elan 400 standalone touchpad device. The combo device has been found in the Lenovo Miix 630 and HP Envy x2 laptops. Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@xxxxxxxxx> --- .../devicetree/bindings/input/elan,combo400-i2c.txt | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/elan,combo400-i2c.txt diff --git a/Documentation/devicetree/bindings/input/elan,combo400-i2c.txt b/Documentation/devicetree/bindings/input/elan,combo400-i2c.txt new file mode 100644 index 000000000000..fb700a29148d --- /dev/null +++ b/Documentation/devicetree/bindings/input/elan,combo400-i2c.txt @@ -0,0 +1,11 @@ +Elantech 0400 I2C combination Keyboard/Touchpad + +This binding describes an Elan device with pid 0x0400, that is a combination +keyboard + touchpad device. This binding does not cover an Elan device with +pid 0x0400 that is solely a standalone touchpad device. + +Required properties: +- compatible: should be "elan,combo400-i2c" + +This binding is compatible with the HID over I2C binding, which is specified +in hid-over-i2c.txt in this directory. -- 2.17.1
