1 * Microchip PIC32 Deadman Timer
2
3 The deadman timer is used to reset the processor in the event of a software
4 malfunction. It is a free-running instruction fetch timer, which is clocked
5 whenever an instruction fetch occurs until a count match occurs.
6
7 Required 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
13 Example:
14
15 watchdog@1f800a00 {
16 compatible = "microchip,pic32mzda-dmt";
17 reg = <0x1f800a00 0x80>;
18 clocks = <&rootclk PB7CLK>;
19 };
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