add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/arch/arm/boot/dts/armada-388-clearfog.dtsi
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@@ -93,6 +93,7 @@
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 	bm,pool-long = <2>;
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 	bm,pool-short = <1>;
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 	buffer-manager = <&bm>;
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+	phys = <&comphy1 1>;
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 	phy-mode = "sgmii";
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 	status = "okay";
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 };
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@@ -103,17 +104,13 @@
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 	bm,pool-short = <1>;
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 	buffer-manager = <&bm>;
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 	managed = "in-band-status";
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+	phys = <&comphy5 2>;
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 	phy-mode = "sgmii";
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 	sfp = <&sfp>;
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 	status = "okay";
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 };
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 &i2c0 {
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-	clock-frequency = <400000>;
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-	pinctrl-0 = <&i2c0_pins>;
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-	pinctrl-names = "default";
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-	status = "okay";
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-
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 	/*
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 	 * PCA9655 GPIO expander, up to 1MHz clock.
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 	 *  0-CON3 CLKREQ#
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@@ -181,6 +178,12 @@
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 		compatible = "microchip,mcp3021";
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 		reg = <0x4c>;
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 	};
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+
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+	eeprom@52 {
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+		compatible = "atmel,24c02";
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+		reg = <0x52>;
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+		pagesize = <16>;
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+	};
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 };
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 &i2c1 {