target/linux/brcm2708/patches-4.19/950-0429-dt-bindings-rv3028-backup-switchover-support.patch

   1 From ea30c9b919bbd7695f99e0467f3546ac945d4e54 Mon Sep 17 00:00:00 2001
   2 From: Phil Howard <phil@gadgetoid.com>
   3 Date: Fri, 29 Mar 2019 10:57:07 +0000
   4 Subject: [PATCH 429/703] dt-bindings: rv3028 backup switchover support
   5
   6 Signed-off-by: Phil Howard <phil@pimoroni.com>
   7 ---
   8  Documentation/devicetree/bindings/rtc/rtc.txt | 1 +
   9  1 file changed, 1 insertion(+)
  10
  11 --- a/Documentation/devicetree/bindings/rtc/rtc.txt
  12 +++ b/Documentation/devicetree/bindings/rtc/rtc.txt
  13 @@ -26,6 +26,7 @@ below.
  14  - trickle-diode-disable :   Do not use internal trickle charger diode Should be
  15                              given if internal trickle charger diode should be
  16                              disabled
  17 +- backup-switchover-mode :  Configure RTC backup power supply switch behaviour
  18  - wakeup-source :           Enables wake up of host system on alarm
  19  - quartz-load-femtofarads : The capacitive load of the quartz(x-tal),
  20                              expressed in femto Farad (fF).