36 lines
758 B
Plaintext
Executable File
36 lines
758 B
Plaintext
Executable File
|
|
&mdio0 {
|
|
rgmii_phy0: phy@1 {
|
|
compatible = "ethernet-phy-ieee802.3-c22";
|
|
reg = <0x1>;
|
|
};
|
|
};
|
|
|
|
&gmac0 {
|
|
// Use rgmii-rxid mode to disable rx delay inside Soc
|
|
phy-mode = "rgmii-rxid";
|
|
clock_in_out = "input";
|
|
|
|
snps,reset-gpio = <&gpio2 RK_PC4 GPIO_ACTIVE_LOW>;
|
|
snps,reset-active-low;
|
|
// Reset time is 20ms, 100ms for rtl8211f
|
|
snps,reset-delays-us = <0 20000 100000>;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&gmac0_miim
|
|
&gmac0_tx_bus2
|
|
&gmac0_rx_bus2
|
|
&gmac0_rgmii_clk
|
|
&gmac0_rgmii_bus
|
|
&gmac0_clkinout
|
|
ð0_pins>;
|
|
|
|
tx_delay = <0x44>;
|
|
// rx_delay = <0x4f>;
|
|
|
|
phy-handle = <&rgmii_phy0>;
|
|
status = "okay";
|
|
};
|
|
|
|
|