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/ata/ahci-platform.txt
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@@ -9,7 +9,6 @@
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 Required properties:
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 - compatible        : compatible string, one of:
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-  - "allwinner,sun4i-a10-ahci"
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   - "brcm,iproc-ahci"
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   - "hisilicon,hisi-ahci"
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   - "cavium,octeon-7130-ahci"
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@@ -31,8 +30,10 @@
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 - clocks            : a list of phandle + clock specifier pairs
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 - resets            : a list of phandle + reset specifier pairs
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 - target-supply     : regulator for SATA target power
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+- phy-supply        : regulator for PHY power
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 - phys              : reference to the SATA PHY node
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 - phy-names         : must be "sata-phy"
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+- ahci-supply       : regulator for AHCI controller
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 - ports-implemented : Mask that indicates which ports that the HBA supports
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 		      are available for software to use. Useful if PORTS_IMPL
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 		      is not programmed by the BIOS, which is true with
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@@ -42,12 +43,11 @@
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 - #address-cells    : number of cells to encode an address
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 - #size-cells       : number of cells representing the size of an address
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-
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 Sub-nodes required properties:
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 - reg		    : the port number
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 And at least one of the following properties:
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 - phys		    : reference to the SATA PHY node
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-- target-supply    : regulator for SATA target power
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+- target-supply     : regulator for SATA target power
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 Examples:
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         sata@ffe08000 {
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@@ -55,14 +55,6 @@
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 		reg = <0xffe08000 0x1000>;
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 		interrupts = <115>;
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         };
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-
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-	ahci: sata@1c18000 {
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-		compatible = "allwinner,sun4i-a10-ahci";
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-		reg = <0x01c18000 0x1000>;
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-		interrupts = <56>;
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-		clocks = <&pll6 0>, <&ahb_gates 25>;
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-		target-supply = <&reg_ahci_5v>;
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-	};
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 With sub-nodes:
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 	sata@f7e90000 {