bindings/input/spear-keyboard.txt

0001 * SPEAr keyboard controller
0002
0003 Required properties:
0004 - compatible: "st,spear300-kbd"
0005
0006 Optional properties, in addition to those specified by the shared
0007 matrix-keyboard bindings:
0008 - autorepeat: bool: enables key autorepeat
0009 - st,mode: keyboard mode: 0 - 9x9, 1 - 6x6, 2 - 2x2
0010
0011 Example:
0012
0013 kbd@fc400000 {
0014         compatible = "st,spear300-kbd";
0015         reg = <0xfc400000 0x100>;
0016         linux,keymap = < 0x00030012
0017                          0x0102003a >;
0018         autorepeat;
0019         st,mode = <0>;
0020 };