1* Microchip PIC32 Deadman Timer 2 3The deadman timer is used to reset the processor in the event of a software 4malfunction. It is a free-running instruction fetch timer, which is clocked 5whenever an instruction fetch occurs until a count match occurs. 6 7Required properties: 8- compatible: must be "microchip,pic32mzda-dmt". 9- reg: physical base address of the controller and length of memory mapped 10 region. 11- clocks: phandle of source clk. Should be <&rootclk PB7CLK>. 12 13Example: 14 15 watchdog@1f800a00 { 16 compatible = "microchip,pic32mzda-dmt"; 17 reg = <0x1f800a00 0x80>; 18 clocks = <&rootclk PB7CLK>; 19 }; 20