| * ELAN Resistive Touch Controller |
| |
| Required properties: |
| - compatible: must be "elan,elan-touch" |
| - reg: i2c slave address |
| - interrupt-parent: the phandle for the interrupt controller |
| - interrupts: touch controller interrupt |
| - gpio_elan_cs: the gpio pin for chip select |
| - gpio_elan_rst: the gpio pin for chip reset |
| - gpio_intr: the gpio pin to be used for interrupt pin |
| |
| Example: |
| |
| elan@10 { |
| compatible = "elan,elan-touch"; |
| reg = <0x10>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <28 3>; |
| gpio_elan_cs = <&gpio2 18 0>; |
| gpio_elan_rst = <&gpio3 8 0>; |
| gpio_intr = <&gpio3 28 0>; |
| status = "okay"; |
| }; |
