Kernel-4.18.0-80.el8_qcom-wdt

Qualcomm Krait Processor Sub-system (KPSS) Watchdog

Required properties :

• compatible : shall contain only one of the following:

        "qcom,kpss-wdt-msm8960"
        "qcom,kpss-wdt-apq8064"
        "qcom,kpss-wdt-ipq8064"
        "qcom,kpss-wdt-ipq4019"
        "qcom,kpss-timer"
        "qcom,scss-timer"
        "qcom,kpss-wdt"
  

• reg : shall contain base register location and length

• clocks : shall contain the input clock

Optional properties :

• timeout-sec : shall contain the default watchdog timeout in seconds,

            if unset, the default timeout is 30 seconds
  

Example:
watchdog@208a038 {
compatible = “qcom,kpss-wdt-ipq8064”;
reg = <0x0208a038 0x40>;
clocks = <&sleep_clk>;
timeout-sec = <10>;
};