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/nxp,rtc-2123.txt
..
..
@@ -1,7 +1,8 @@
1
1
 NXP PCF2123 SPI Real Time Clock
2
2
 
3
3
 Required properties:
4
-- compatible: should be: "nxp,rtc-pcf2123"
4
+- compatible: should be: "nxp,pcf2123"
5
+                      or "microcrystal,rv2123"
5
6
 - reg: should be the SPI slave chipselect address
6
7
 
7
8
 Optional properties:
..
..
@@ -10,7 +11,7 @@
10
11
 Example:
11
12
 
12
13
 pcf2123: rtc@3 {
13
-	compatible = "nxp,rtc-pcf2123"
14
+	compatible = "nxp,pcf2123"
14
15
 	reg = <3>
15
16
 	spi-cs-high;
16
17
 };