Lines Matching +full:keypad +full:- +full:num +full:- +full:columns

1 * TWL4030's Keypad Controller device tree bindings
3 TWL4030's Keypad controller is used to interface a SoC with a matrix-type
4 keypad device. The keypad controller supports multiple row and column lines.
6 The keypad controller can sense a key-press and key-release and report the
9 This binding is based on the matrix-keymap binding with the following
12  * keypad,num-rows and keypad,num-columns are required.
15 - compatible: should be one of the following
16    - "ti,twl4030-keypad": For controllers compatible with twl4030 keypad
18 - interrupt: should be one of the following
19    - <1>: For controllers compatible with twl4030 keypad controller.
22 	twl_keypad: keypad {
23 		compatible = "ti,twl4030-keypad";
25 		keypad,num-rows = <8>;
26 		keypad,num-columns = <8>;