1OLPC AP-SP serio interface 2 3Required properties: 4- compatible : "olpc,ap-sp" 5- reg : base address and length of SoC's WTM registers 6- interrupts : SP-AP interrupt 7- clocks : phandle + clock-specifier for the clock that drives the WTM 8- clock-names: should be "sp" 9 10Example: 11 ap-sp@d4290000 { 12 compatible = "olpc,ap-sp"; 13 reg = <0xd4290000 0x1000>; 14 interrupts = <40>; 15 clocks = <&soc_clocks MMP2_CLK_SP>; 16 clock-names = "sp"; 17 } 18