| - compatible: must be "elan,ekth3000". |
| - reg: I2C address of the chip. |
| - interrupt-parent: a phandle for the interrupt controller (see interrupt |
| - interrupts: interrupt to which the chip is connected (see interrupt |
| - wakeup-source: touchpad can be used as a wakeup source. |
| - pinctrl-names: should be "default" (see pinctrl binding [1]). |
| - pinctrl-0: a phandle pointing to the pin settings for the device (see |
| - vcc-supply: a phandle for the regulator supplying 3.3V power. |
| [0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt |
| [1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt |
| compatible = "elan,ekth3000"; |
| interrupt-parent = <&gpio4>; |
| interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>; |