1* Real Time Clock of the i.MX SoCs
2
3RTC controller for the i.MX SoCs
4
5Required properties:
6- compatible: Should be "fsl,imx1-rtc" or "fsl,imx21-rtc".
7- reg: physical base address of the controller and length of memory mapped
8  region.
9- interrupts: IRQ line for the RTC.
10- clocks: should contain two entries:
11  * one for the input reference
12  * one for the the SoC RTC
13- clock-names: should contain:
14  * "ref" for the input reference clock
15  * "ipg" for the SoC RTC clock
16
17Example:
18
19rtc@10007000 {
20	compatible = "fsl,imx21-rtc";
21	reg = <0x10007000 0x1000>;
22	interrupts = <22>;
23	clocks = <&clks IMX27_CLK_CKIL>,
24		 <&clks IMX27_CLK_RTC_IPG_GATE>;
25	clock-names = "ref", "ipg";
26};
27