27 lines
678 B
Text
27 lines
678 B
Text
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* Real Time Clock of the i.MX SoCs
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RTC controller for the i.MX SoCs
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Required properties:
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- compatible: Should be "fsl,imx1-rtc" or "fsl,imx21-rtc".
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- reg: physical base address of the controller and length of memory mapped
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region.
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- interrupts: IRQ line for the RTC.
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- clocks: should contain two entries:
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* one for the input reference
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* one for the the SoC RTC
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- clock-names: should contain:
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* "ref" for the input reference clock
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* "ipg" for the SoC RTC clock
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Example:
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rtc@10007000 {
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compatible = "fsl,imx21-rtc";
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reg = <0x10007000 0x1000>;
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interrupts = <22>;
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clocks = <&clks IMX27_CLK_CKIL>,
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<&clks IMX27_CLK_RTC_IPG_GATE>;
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clock-names = "ref", "ipg";
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};
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