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