openwrt/target/linux/brcm2708/patches-4.19/950-0429-dt-bindings-rv3028-backup-switchover-support.patch
Álvaro Fernández Rojas 4295485719 brcm2708: add linux 4.19 support
Boot tested on Raspberry Pi B+ (BCM2708) and Raspberry Pi 2 (BCM2709)

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2019-07-14 12:44:14 +02:00

21 lines
964 B
Diff

From ea30c9b919bbd7695f99e0467f3546ac945d4e54 Mon Sep 17 00:00:00 2001
From: Phil Howard <phil@gadgetoid.com>
Date: Fri, 29 Mar 2019 10:57:07 +0000
Subject: [PATCH 429/703] 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).