Meson GXBB SoCs Watchdog timer Required properties: - compatible : should be "amlogic,meson-gxbb-wdt" - reg : Specifies base physical address and size of the registers. - clocks : Should be a phandle to the Watchdog clock source, for GXBB the xtal is the default clock source. Example: wdt: watchdog@98d0 { compatible = "amlogic,meson-gxbb-wdt"; reg = <0 0x98d0 0x0 0x10>; clocks = <&xtal>; };