255185009167819a1a11429dd0b5079f9d189cb8
[releases.git] / tca8418_keypad.txt
1 This binding is based on the matrix-keymap binding with the following
2 changes:
3
4 keypad,num-rows and keypad,num-columns are required.
5
6 Required properties:
7 - compatible: "ti,tca8418"
8 - reg: the I2C address
9 - interrupts: IRQ line number, should trigger on falling edge
10 - linux,keymap: Keys definitions, see keypad-matrix.