boot/dts/rk3228-evb.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 /dts-v1/;
9 	compatible = "rockchip,rk3228-evb", "rockchip,rk3228";
16 	vcc_phy: vcc-phy-regulator {
17 		compatible = "regulator-fixed";
18 		enable-active-high;
19 		regulator-name = "vcc_phy";
20 		regulator-min-microvolt = <1800000>;
21 		regulator-max-microvolt = <1800000>;
22 		regulator-always-on;
23 		regulator-boot-on;
28 	cap-mmc-highspeed;
29 	mmc-ddr-1_8v;
30 	disable-wp;
31 	non-removable;
36 	assigned-clocks = <&cru SCLK_MAC_SRC>;
37 	assigned-clock-rates = <50000000>;
39 	phy-supply = <&vcc_phy>;
40 	phy-mode = "rmii";
41 	phy-handle = <&phy>;
45 		compatible = "snps,dwmac-mdio";
46 		#address-cells = <1>;
47 		#size-cells = <0>;
49 		phy: ethernet-phy@0 {  label
50 			compatible = "ethernet-phy-id1234.d400", "ethernet-phy-ieee802.3-c22";
54 			phy-is-integrated;
62 	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
63 	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */