Commit c53cee48 authored by Bastian Krause's avatar Bastian Krause Committed by Alexandre Belloni
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dt-bindings: rtc: ds1307: let aux-voltage-chargeable supersede trickle-diode-disable 



trickle-diode-disable is deprecated, so reflect that in the driver's
binding and add the new aux-voltage-chargeable.

Signed-off-by: default avatarBastian Krause <bst@pengutronix.de>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200917183246.19446-3-bst@pengutronix.de
parent 965fe1ce

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

+8 −1
Original line number Diff line number Diff line
@@ -31,9 +31,16 @@ Optional properties: 
	Selected resistor for trickle charger

	Possible values are 250, 2000, 4000

	Should be given if trickle charger should be enabled

- aux-voltage-chargeable: ds1339, ds1340 and ds1388 only

	Tells whether the battery/supercap of the RTC (if any) is

	chargeable or not.

	Possible values are 0 (not chargeable), 1 (chargeable)



Deprecated properties:

- trickle-diode-disable : ds1339, ds1340 and ds1388 only

	Do not use internal trickle charger diode

	Should be given if internal trickle charger diode should be disabled

	(superseded by aux-voltage-chargeable)



Example:

	ds1339: rtc@68 {