From 48598900ebd06f5880b01fcc60e240ea4a04858c Mon Sep 17 00:00:00 2001
From: Phil Howard <phil@gadgetoid.com>
Date: Fri, 29 Mar 2019 10:57:07 +0000
Subject: [PATCH] dt-bindings: rv3028 backup switchover support

Signed-off-by: Phil Howard <phil@pimoroni.com>
---
 Documentation/devicetree/bindings/rtc/rtc.txt | 1 +
 1 file changed, 1 insertion(+)

--- a/Documentation/devicetree/bindings/rtc/rtc.txt
+++ b/Documentation/devicetree/bindings/rtc/rtc.txt
@@ -26,6 +26,7 @@ below.
 - trickle-diode-disable :   Do not use internal trickle charger diode Should be
                             given if internal trickle charger diode should be
                             disabled
+- backup-switchover-mode :  Configure RTC backup power supply switch behaviour
 - wakeup-source :           Enables wake up of host system on alarm
 - quartz-load-femtofarads : The capacitive load of the quartz(x-tal),
                             expressed in femto Farad (fF).
