* SPEAr keyboard controller
Required properties:
- compatible: "st,spear300-kbd"
Optional properties, in addition to those specified by the shared
matrix-keyboard bindings:
- autorepeat: bool: enables key autorepeat
- st,mode: keyboard mode: 0 - 9x9, 1 - 6x6, 2 - 2x2
Example:
kbd@fc400000 {
compatible = "st,spear300-kbd";
reg = <0xfc400000 0x100>;
linux,keymap = < 0x00030012
0x0102003a >;
autorepeat;
st,mode = <0>;
};