From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt | 12 ++++++++++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt b/kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt
index eebfbe0..36f610b 100644
--- a/kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt
+++ b/kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt
@@ -19,6 +19,7 @@
"pericom,pt7c4338",
"epson,rx8025",
"isil,isl12057"
+ "epson,rx8130"
- reg: I2C bus address of the device
Optional properties:
@@ -30,12 +31,19 @@
Selected resistor for trickle charger
Possible values are 250, 2000, 4000
Should be given if trickle charger should be enabled
-- trickle-diode-disable : ds1339, ds1340 and ds 1388 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)
+
+Deprecated properties:
+- trickle-diode-disable : ds1339, ds1340 and ds1388 only
Do not use internal trickle charger diode
Should be given if internal trickle charger diode should be disabled
+ (superseded by aux-voltage-chargeable)
Example:
- rtc1: ds1339@68 {
+ ds1339: rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
interrupt-parent = <&gpio4>;
--
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