From 40d58c9742286ef95ef8dc5885d4043224490c82 Mon Sep 17 00:00:00 2001 From: Bastian Krause Date: Thu, 17 Sep 2020 20:32:41 +0200 Subject: dt-bindings: rtc: ds1307: add rx8130 aux-voltage-chargeable support Epson's RX8130 was not charged before. A related patch will allow optional charging. Signed-off-by: Bastian Krause Signed-off-by: Alexandre Belloni Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20200917183246.19446-4-bst@pengutronix.de --- Documentation/devicetree/bindings/rtc/rtc-ds1307.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/rtc') diff --git a/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt b/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt index 08ea9734da80..36f610bb051e 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt @@ -31,7 +31,7 @@ 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 +- aux-voltage-chargeable: ds1339, ds1340, ds1388 and rx8130 only Tells whether the battery/supercap of the RTC (if any) is chargeable or not. Possible values are 0 (not chargeable), 1 (chargeable) -- cgit v1.2.3