34 lines
706 B
Plaintext
34 lines
706 B
Plaintext
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&mdio0 {
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rgmii_phy0: phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <0x1>;
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};
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};
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&gmac0 {
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// Use rgmii-rxid mode to disable rx delay inside Soc
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phy-mode = "rgmii-rxid";
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clock_in_out = "output";
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snps,reset-gpio = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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// Reset time is 20ms, 100ms for rtl8211f
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snps,reset-delays-us = <0 20000 100000>;
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pinctrl-names = "default";
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pinctrl-0 = <&gmac0_miim
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&gmac0_tx_bus2
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&gmac0_rx_bus2
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&gmac0_rgmii_clk
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&gmac0_rgmii_bus>;
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tx_delay = <0x44>;
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// rx_delay = <0x4f>;
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phy-handle = <&rgmii_phy0>;
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status = "okay";
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};
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