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

   1 * MELFAS MMS114/MMS152/MMS345L touchscreen controller
   2
   3 Required properties:
   4 - compatible: should be one of:
   5         - "melfas,mms114"
   6         - "melfas,mms152"
   7         - "melfas,mms345l"
   8 - reg: I2C address of the chip
   9 - interrupts: interrupt to which the chip is connected
  10 - touchscreen-size-x: See [1]
  11 - touchscreen-size-y: See [1]
  12
  13 Optional properties:
  14 - touchscreen-fuzz-x: See [1]
  15 - touchscreen-fuzz-y: See [1]
  16 - touchscreen-fuzz-pressure: See [1]
  17 - touchscreen-inverted-x: See [1]
  18 - touchscreen-inverted-y: See [1]
  19 - touchscreen-swapped-x-y: See [1]
  20
  21 [1]: Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
  22
  23 Example:
  24
  25         i2c@00000000 {
  26                 /* ... */
  27
  28                 touchscreen@48 {
  29                         compatible = "melfas,mms114";
  30                         reg = <0x48>;
  31                         interrupts = <39 0>;
  32                         touchscreen-size-x = <720>;
  33                         touchscreen-size-y = <1280>;
  34                         touchscreen-fuzz-x = <10>;
  35                         touchscreen-fuzz-y = <10>;
  36                         touchscreen-fuzz-pressure = <10>;
  37                         touchscreen-inverted-x;
  38                         touchscreen-inverted-y;
  39                 };
  40
  41                 /* ... */
  42         };