18c2ecf20Sopenharmony_ciTexas Instruments DaVinci/Keystone Watchdog Timer (WDT) Controller
28c2ecf20Sopenharmony_ci
38c2ecf20Sopenharmony_ciRequired properties:
48c2ecf20Sopenharmony_ci- compatible : Should be "ti,davinci-wdt", "ti,keystone-wdt"
58c2ecf20Sopenharmony_ci- reg : Should contain WDT registers location and length
68c2ecf20Sopenharmony_ci
78c2ecf20Sopenharmony_ciOptional properties:
88c2ecf20Sopenharmony_ci- timeout-sec : Contains the watchdog timeout in seconds
98c2ecf20Sopenharmony_ci- clocks : the clock feeding the watchdog timer.
108c2ecf20Sopenharmony_ci	   Needed if platform uses clocks.
118c2ecf20Sopenharmony_ci	   See clock-bindings.txt
128c2ecf20Sopenharmony_ci
138c2ecf20Sopenharmony_ciDocumentation:
148c2ecf20Sopenharmony_ciDavinci DM646x - https://www.ti.com/lit/ug/spruer5b/spruer5b.pdf
158c2ecf20Sopenharmony_ciKeystone - https://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf
168c2ecf20Sopenharmony_ci
178c2ecf20Sopenharmony_ciExamples:
188c2ecf20Sopenharmony_ci
198c2ecf20Sopenharmony_ciwdt: wdt@2320000 {
208c2ecf20Sopenharmony_ci	compatible = "ti,davinci-wdt";
218c2ecf20Sopenharmony_ci	reg = <0x02320000 0x80>;
228c2ecf20Sopenharmony_ci	timeout-sec = <30>;
238c2ecf20Sopenharmony_ci	clocks = <&clkwdtimer0>;
248c2ecf20Sopenharmony_ci};
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