Kernel-4.18.0-80.el8_ziirave-wdt

Zodiac RAVE Watchdog Timer

Required properties:

• compatible: must be “zii,rave-wdt”
• reg: i2c slave address of device, usually 0x38

Optional Properties:

• timeout-sec: Watchdog timeout value in seconds.
• reset-duration-ms: Duration of the pulse generated when the watchdog times
  out. Value in milliseconds.

Example:

watchdog@38 {
    compatible = "zii,rave-wdt";
    reg = <0x38>;
    timeout-sec = <30>;
    reset-duration-ms = <30>;
};