| * Device tree bindings for Allwinner A10, A20 PS2 host controller |
| |
| A20 PS2 is dual role controller (PS2 host and PS2 device). These bindings are |
| for PS2 A10/A20 host controller. IBM compliant IBM PS2 and AT-compatible keyboard |
| and mouse can be connected. |
| |
| Required properties: |
| |
| - reg : Offset and length of the register set for the device. |
| - compatible : Should be as of the following: |
| - "allwinner,sun4i-a10-ps2" |
| - interrupts : The interrupt line connected to the PS2. |
| - clocks : The gate clk connected to the PS2. |
| |
| |
| Example: |
| ps20: ps2@0x01c2a000 { |
| compatible = "allwinner,sun4i-a10-ps2"; |
| reg = <0x01c2a000 0x400>; |
| interrupts = <0 62 4>; |
| clocks = <&apb1_gates 6>; |
| status = "disabled"; |
| }; |
