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/net/wireless/mediatek,mt76.txt
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@@ -4,12 +4,33 @@
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 device. The node is expected to be specified as a child node of the PCI
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 controller to which the wireless chip is connected.
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+Alternatively, it can specify the wireless part of the MT7628/MT7688 or
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+MT7622 SoC. For SoC, use the following compatible strings:
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+
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+compatible:
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+- "mediatek,mt7628-wmac" for MT7628/MT7688
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+- "mediatek,mt7622-wmac" for MT7622
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+
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+properties:
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+- reg: Address and length of the register set for the device.
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+- interrupts: Main device interrupt
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+
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+MT7622 specific properties:
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+- power-domains: phandle to the power domain that the WMAC is part of
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+- mediatek,infracfg: phandle to the infrastructure bus fabric syscon node
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+
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 Optional properties:
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-- mac-address: See ethernet.txt in the parent directory
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-- local-mac-address: See ethernet.txt in the parent directory
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 - ieee80211-freq-limit: See ieee80211.txt
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 - mediatek,mtd-eeprom: Specify a MTD partition + offset containing EEPROM data
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+- big-endian: if the radio eeprom partition is written in big-endian, specify
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+  this property
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+- mediatek,eeprom-merge-otp: Merge EEPROM data with OTP data. Can be used on
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+  boards where the flash calibration data is generic and specific calibration
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+  data should be pulled from the OTP ROM
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+
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+The MAC address can as well be set with corresponding optional properties
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+defined in net/ethernet.txt.
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 Optional nodes:
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 - led: Properties for a connected LED
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@@ -23,6 +44,7 @@
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 			reg = <0x0000 0 0 0 0>;
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 			ieee80211-freq-limit = <5000000 6000000>;
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 			mediatek,mtd-eeprom = <&factory 0x8000>;
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+			big-endian;
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 			led {
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 				led-sources = <2>;
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@@ -30,3 +52,27 @@
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 		};
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 	};
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 };
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+
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+MT7628 example:
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+
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+wmac: wmac@10300000 {
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+	compatible = "mediatek,mt7628-wmac";
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+	reg = <0x10300000 0x100000>;
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+
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+	interrupt-parent = <&cpuintc>;
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+	interrupts = <6>;
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+
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+	mediatek,mtd-eeprom = <&factory 0x0000>;
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+};
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+
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+MT7622 example:
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+
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+wmac: wmac@18000000 {
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+	compatible = "mediatek,mt7622-wmac";
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+	reg = <0 0x18000000 0 0x100000>;
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+	interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_LOW>;
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+
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+	mediatek,infracfg = <&infracfg>;
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+
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+	power-domains = <&scpsys MT7622_POWER_DOMAIN_WB>;
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+};