1* Sitronix st1232 touchscreen controller 2 3Required properties: 4- compatible: must be "sitronix,st1232" 5- reg: I2C address of the chip 6- interrupts: interrupt to which the chip is connected 7 8Optional properties: 9- gpios: a phandle to the reset GPIO 10 11Example: 12 13 i2c@00000000 { 14 /* ... */ 15 16 touchscreen@55 { 17 compatible = "sitronix,st1232"; 18 reg = <0x55>; 19 interrupts = <2 0>; 20 gpios = <&gpio1 166 0>; 21 }; 22 23 /* ... */ 24 }; 25