linux/Documentation/devicetree/bindings/input/stmpe-keypad.txt
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   1* STMPE Keypad
   2
   3Required properties:
   4 - compatible               : "st,stmpe-keypad"
   5 - linux,keymap             : See ./matrix-keymap.txt
   6
   7Optional properties:
   8 - debounce-interval        : Debouncing interval time in milliseconds
   9 - st,scan-count            : Scanning cycles elapsed before key data is updated
  10 - st,no-autorepeat         : If specified device will not autorepeat
  11
  12Example:
  13
  14        stmpe_keypad {
  15                compatible = "st,stmpe-keypad";
  16
  17                debounce-interval = <64>;
  18                st,scan-count = <8>;
  19                st,no-autorepeat;
  20
  21                linux,keymap = <0x205006b
  22                                0x4010074
  23                                0x3050072
  24                                0x1030004
  25                                0x502006a
  26                                0x500000a
  27                                0x5008b
  28                                0x706001c
  29                                0x405000b
  30                                0x6070003
  31                                0x3040067
  32                                0x303006c
  33                                0x60400e7
  34                                0x602009e
  35                                0x4020073
  36                                0x5050002
  37                                0x4030069
  38                                0x3020008>;
  39        };
  40