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     1 * SiS I2C Multiple Touch Controller
    2 
    3 Required properties:
    4 - compatible: must be "sis,9200-ts"
    5 - reg: i2c slave address
    6 - interrupts: touch controller interrupt (see interrupt
    7   binding [0])
    8 
    9 Optional properties:
   10 - pinctrl-names: should be "default" (see pinctrl binding [1]).
   11 - pinctrl-0: a phandle pointing to the pin settings for the
   12   device (see pinctrl binding [1]).
   13 - attn-gpios: the gpio pin used as attention line
   14 - reset-gpios: the gpio pin used to reset the controller
   15 - wakeup-source: touchscreen can be used as a wakeup source
   16 
   17 [0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
   18 [1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
   19 
   20 Example:
   21 
   22         sis9255@5c  {
   23                 compatible = "sis,9200-ts";
   24                 reg = <0x5c>;
   25                 pinctrl-names = "default";
   26                 pinctrl-0 = <&pinctrl_sis>;
   27                 interrupt-parent = <&gpio3>;
   28                 interrupts = <19 IRQ_TYPE_EDGE_FALLING>;
   29                 irq-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
   30                 reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
   31         };
Cache object: d6c383b331b3568eccb867e51d3fc7f0 
 
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