[linux-2.6-block.git] / Documentation / devicetree / bindings / rtc / epson,rx8900.txt

Real Time Clock driver for:
  - Epson RX8900
  - Micro Crystal rv8803

Required properties:
- compatible: should be: "microcrystal,rv8803" or "epson,rx8900"
- reg : the I2C address of the device for I2C

Optional properties:
- epson,vdet-disable : boolean, if present will disable voltage detector.
  Should be set if no backup battery is used.
- trickle-diode-disable : boolean, if present will disable internal trickle
  charger diode

Example:

	rtc: rtc@32 {
		compatible = "epson,rx8900"
		reg = <0x32>;
		epson,vdet-disable;
		trickle-diode-disable;
	};
Commit	Line	Data
eff6675b OR	1	Real Time Clock driver for:
	2	- Epson RX8900
	3	- Micro Crystal rv8803
	4
	5	Required properties:
	6	- compatible: should be: "microcrystal,rv8803" or "epson,rx8900"
	7	- reg : the I2C address of the device for I2C
	8
	9	Optional properties:
	10	- epson,vdet-disable : boolean, if present will disable voltage detector.
	11	Should be set if no backup battery is used.
	12	- trickle-diode-disable : boolean, if present will disable internal trickle
	13	charger diode
	14
	15	Example:
	16
	17	rtc: rtc@32 {
	18	compatible = "epson,rx8900"
	19	reg = <0x32>;
	20	epson,vdet-disable;
	21	trickle-diode-disable;
	22	};