Spreadtrum SoCs Watchdog timer
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Required properties:
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- compatible : Should be "sprd,sp9860-wdt".
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- reg : Specifies base physical address and size of the registers.
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- interrupts : Exactly one interrupt specifier.
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- timeout-sec : Contain the default watchdog timeout in seconds.
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- clock-names : Contain the input clock names.
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- clocks : Phandles to input clocks.
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Example:
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watchdog: watchdog@40310000 {
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compatible = "sprd,sp9860-wdt";
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reg = <0 0x40310000 0 0x1000>;
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interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
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timeout-sec = <12>;
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clock-names = "enable", "rtc_enable";
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clocks = <&clk_aon_apb_gates1 8>, <&clk_aon_apb_rtc_gates 9>;
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};
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