1*4882a593Smuzhiyun* SiS I2C Multiple Touch Controller 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun- compatible: must be "sis,9200-ts" 5*4882a593Smuzhiyun- reg: i2c slave address 6*4882a593Smuzhiyun- interrupts: touch controller interrupt (see interrupt 7*4882a593Smuzhiyun binding [0]) 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunOptional properties: 10*4882a593Smuzhiyun- pinctrl-names: should be "default" (see pinctrl binding [1]). 11*4882a593Smuzhiyun- pinctrl-0: a phandle pointing to the pin settings for the 12*4882a593Smuzhiyun device (see pinctrl binding [1]). 13*4882a593Smuzhiyun- attn-gpios: the gpio pin used as attention line 14*4882a593Smuzhiyun- reset-gpios: the gpio pin used to reset the controller 15*4882a593Smuzhiyun- wakeup-source: touchscreen can be used as a wakeup source 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun[0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt 18*4882a593Smuzhiyun[1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt 19*4882a593Smuzhiyun 20*4882a593SmuzhiyunExample: 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun sis9255@5c { 23*4882a593Smuzhiyun compatible = "sis,9200-ts"; 24*4882a593Smuzhiyun reg = <0x5c>; 25*4882a593Smuzhiyun pinctrl-names = "default"; 26*4882a593Smuzhiyun pinctrl-0 = <&pinctrl_sis>; 27*4882a593Smuzhiyun interrupt-parent = <&gpio3>; 28*4882a593Smuzhiyun interrupts = <19 IRQ_TYPE_EDGE_FALLING>; 29*4882a593Smuzhiyun irq-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; 30*4882a593Smuzhiyun reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; 31*4882a593Smuzhiyun }; 32