diff options
| author |   Bastian Krause <bst@pengutronix.de> | 2020-09-17 20:32:41 +0200 |
|---|---|---|
| committer |   Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-09-24 09:56:03 +0200 |
| commit | 40d58c9742286ef95ef8dc5885d4043224490c82 (patch) | |
| tree | 069ea29e326ee4bc4544bfea3231d020d1876d43 /Documentation/devicetree/bindings/rtc | |
| parent | dt-bindings: rtc: ds1307: let aux-voltage-chargeable supersede trickle-diode-disable (diff) | |
| download | linux-dev-40d58c9742286ef95ef8dc5885d4043224490c82.tar.xz linux-dev-40d58c9742286ef95ef8dc5885d4043224490c82.zip | |
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 <bst@pengutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200917183246.19446-4-bst@pengutronix.de
Diffstat (limited to 'Documentation/devicetree/bindings/rtc')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/rtc-ds1307.txt | 2 |
1 files changed, 1 insertions, 1 deletions
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) |