aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm2708/patches-4.19/950-0426-dt-bindings-rv3028-backup-switchover-support.patch
blob: 2d0b40dd3e53eed4ec441a65db151e85dee2a2e4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
From 35cd2dda8463e8a1d20789487505809723953464 Mon Sep 17 00:00:00 2001
From: Phil Howard <phil@gadgetoid.com>
Date: Fri, 29 Mar 2019 10:57:07 +0000
Subject: [PATCH 426/725] 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).