| * Neonode infrared touchscreen controller |
| |
| Required properties: |
| - compatible: must be "hyn,cst226" |
| - reg: I2C address of the chip |
| - interrupts: interrupt to which the chip is connected |
| - reset-gpios: reset gpio the chip is connected to |
| - x-size: horizontal resolution of touchscreen |
| - y-size: vertical resolution of touchscreen |
| |
| Optional properties: |
| - irq-gpios : interrupt gpio the chip is connected to |
| - vdd-supply: Regulator controlling the controller supply |
| |
| Example: |
| |
| i2c@00000000 { |
| /* ... */ |
| |
| hyn@1A { |
| compatible = "hyn,cst226"; |
| status = "okay"; |
| reg = <0x1a>; |
| reset-gpio = <&gpio GPIOA_5 0x00>; |
| irq-gpio = <&gpio GPIOA_6 0x00>; |
| }; |
| |
| /* ... */ |
| }; |
