修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/Documentation/devicetree/bindings/rtc/rtc-ds1307.txt
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@@ -19,6 +19,7 @@
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 	"pericom,pt7c4338",
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 	"epson,rx8025",
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 	"isil,isl12057"
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+	"epson,rx8130"
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 - reg: I2C bus address of the device
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 Optional properties:
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@@ -30,12 +31,19 @@
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 	Selected resistor for trickle charger
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 	Possible values are 250, 2000, 4000
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 	Should be given if trickle charger should be enabled
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-- trickle-diode-disable : ds1339, ds1340 and ds 1388 only
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+- aux-voltage-chargeable: ds1339, ds1340, ds1388 and rx8130 only
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+	Tells whether the battery/supercap of the RTC (if any) is
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+	chargeable or not.
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+	Possible values are 0 (not chargeable), 1 (chargeable)
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+
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+Deprecated properties:
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+- trickle-diode-disable : ds1339, ds1340 and ds1388 only
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 	Do not use internal trickle charger diode
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 	Should be given if internal trickle charger diode should be disabled
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+	(superseded by aux-voltage-chargeable)
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 Example:
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-	rtc1: ds1339@68 {
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+	ds1339: rtc@68 {
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 		compatible = "dallas,ds1339";
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 		reg = <0x68>;
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 		interrupt-parent = <&gpio4>;