dts/rockchip/rk3228-evb.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
9 	compatible = "rockchip,rk3228-evb", "rockchip,rk3228";
20 	vcc_phy: vcc-phy-regulator {
21 		compatible = "regulator-fixed";
22 		enable-active-high;
23 		regulator-name = "vcc_phy";
24 		regulator-min-microvolt = <1800000>;
25 		regulator-max-microvolt = <1800000>;
26 		regulator-always-on;
27 		regulator-boot-on;
32 	cap-mmc-highspeed;
33 	mmc-ddr-1_8v;
34 	disable-wp;
35 	non-removable;
40 	assigned-clocks = <&cru SCLK_MAC_SRC>;
41 	assigned-clock-rates = <50000000>;
43 	phy-supply = <&vcc_phy>;
44 	phy-mode = "rmii";
45 	phy-handle = <&phy>;
48 	mdio {
49 		compatible = "snps,dwmac-mdio";
50 		#address-cells = <1>;
51 		#size-cells = <0>;
53 		phy: ethernet-phy@0 {
54 			compatible = "ethernet-phy-id1234.d400", "ethernet-phy-ieee802.3-c22";
58 			phy-is-integrated;
66 	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
67 	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */