21 lines
565 B
Text
21 lines
565 B
Text
* STMP3xxx/i.MX28 Time Clock controller
|
|
|
|
Required properties:
|
|
- compatible: should be one of the following.
|
|
* "fsl,stmp3xxx-rtc"
|
|
- reg: physical base address of the controller and length of memory mapped
|
|
region.
|
|
- interrupts: rtc alarm interrupt
|
|
|
|
Optional properties:
|
|
- stmp,crystal-freq: override crystal frequency as determined from fuse bits.
|
|
Only <32000> and <32768> are possible for the hardware. Use <0> for
|
|
"no crystal".
|
|
|
|
Example:
|
|
|
|
rtc@80056000 {
|
|
compatible = "fsl,imx28-rtc", "fsl,stmp3xxx-rtc";
|
|
reg = <0x80056000 2000>;
|
|
interrupts = <29>;
|
|
};
|