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Commit 1620c624 authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Rob Herring
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dt-bindings: rtc: merge ds1339 in ds1307 documentation 



Now that there is documentation for the ds1307 and compatible RTCs, merge
the ds1339 documentation in it.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 5015391d

Documentation/devicetree/bindings/rtc/dallas,ds1339.txt

deleted100644 → 0
+0 −18
Original line number Diff line number Diff line 
* Dallas DS1339		I2C Serial Real-Time Clock



Required properties:

- compatible: Should contain "dallas,ds1339".

- reg: I2C address for chip



Optional properties:

- trickle-resistor-ohms : Selected resistor for trickle charger

	Values usable for ds1339 are 250, 2000, 4000

	Should be given if trickle charger should be enabled

- trickle-diode-disable : Do not use internal trickle charger diode

	Should be given if internal trickle charger diode should be disabled

Example:

	ds1339: rtc@68 {

		compatible = "dallas,ds1339";

		trickle-resistor-ohms = <250>;

		reg = <0x68>;

	};

Documentation/devicetree/bindings/rtc/rtc-ds1307.txt

+8 −0
Original line number Diff line number Diff line
@@ -26,6 +26,13 @@ Optional properties: 
- clock-output-names: From common clock binding to override the default output

                      clock name

- wakeup-source: Enables wake up of host system on alarm

- trickle-resistor-ohms : ds1339, ds1340 and ds 1388 only

	Selected resistor for trickle charger

	Possible values are 250, 2000, 4000

	Should be given if trickle charger should be enabled

- trickle-diode-disable : ds1339, ds1340 and ds 1388 only

	Do not use internal trickle charger diode

	Should be given if internal trickle charger diode should be disabled



Example:

	rtc1: ds1339@68 {
@@ -33,4 +40,5 @@ Example: 
		reg = <0x68>;

		interrupt-parent = <&gpio4>;

		interrupts = <20 0>;

		trickle-resistor-ohms = <250>;

	};