rockchip

rk356x/rp-gmac1-m0-pro-rk3566.dtsi

@@ -0,0 +1,39 @@
+
+
+
+&gmac1 {
+        phy-mode = "rgmii";
+        clock_in_out = "input";
+
+        snps,reset-gpio = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
+        snps,reset-active-low;
+        /* Reset time is 20ms, 100ms for rtl8211f */
+        snps,reset-delays-us = <0 20000 100000>;
+
+        assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>, <&cru CLK_MAC1_OUT>;
+        assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>,<&gmac1_clkin>;
+        assigned-clock-rates = <0>, <125000000>, <25000000>;
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&gmac1m0_miim
+                     &gmac1m0_tx_bus2
+                     &gmac1m0_rx_bus2
+                     &gmac1m0_rgmii_clk
+                     &gmac1m0_rgmii_bus
+                        &gmac1m0_clkinout
+            &eth1m0_pins>;
+
+        tx_delay = <0x3a>;
+        rx_delay = <0x29>;
+        phy-handle = <&rgmii_phy1>;
+        status = "okay";
+};
+
+&mdio1 {
+        rgmii_phy1: phy@0 {
+                compatible = "ethernet-phy-ieee802.3-c22";
+                reg = <0x0>;
+        clocks = <&cru CLK_MAC1_OUT>;
+        };
+};
+