Documentation/devicetree/bindings/input/touchscreen/mms114.txt

   1 * MELFAS MMS114/MMS152 touchscreen controller
   2
   3 Required properties:
   4 - compatible: should be one of:
   5         - "melfas,mms114"
   6         - "melfas,mms152"
   7 - reg: I2C address of the chip
   8 - interrupts: interrupt to which the chip is connected
   9 - touchscreen-size-x: See [1]
  10 - touchscreen-size-y: See [1]
  11
  12 Optional properties:
  13 - touchscreen-fuzz-x: See [1]
  14 - touchscreen-fuzz-y: See [1]
  15 - touchscreen-fuzz-pressure: See [1]
  16 - touchscreen-inverted-x: See [1]
  17 - touchscreen-inverted-y: See [1]
  18 - touchscreen-swapped-x-y: See [1]
  19
  20 [1]: Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
  21
  22 Example:
  23
  24         i2c@00000000 {
  25                 /* ... */
  26
  27                 touchscreen@48 {
  28                         compatible = "melfas,mms114";
  29                         reg = <0x48>;
  30                         interrupts = <39 0>;
  31                         touchscreen-size-x = <720>;
  32                         touchscreen-size-y = <1280>;
  33                         touchscreen-fuzz-x = <10>;
  34                         touchscreen-fuzz-y = <10>;
  35                         touchscreen-fuzz-pressure = <10>;
  36                         touchscreen-inverted-x;
  37                         touchscreen-inverted-y;
  38                 };
  39
  40                 /* ... */
  41         };