xref: /freebsd-src/sys/contrib/device-tree/src/arm/mediatek/mt7623a.dtsi (revision f126890ac5386406dadf7c4cfa9566cbb56537c5)

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2017-2018 MediaTek Inc.
 * Author: Sean Wang <sean.wang@mediatek.com>
 *
 */

/dts-v1/;
#include <dt-bindings/power/mt7623a-power.h>
#include "mt7623.dtsi"

&afe {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
};

&crypto {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
};

&gmac0 {
	status = "okay";
	phy-mode = "trgmii";

	fixed-link {
		speed = <1000>;
		full-duplex;
		pause;
	};
};

&gmac1 {
	status = "okay";
	phy-mode = "rgmii";

	fixed-link {
		speed = <1000>;
		full-duplex;
		pause;
	};
};

&eth {
	status = "okay";
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;

	mdio: mdio-bus {
		#address-cells = <1>;
		#size-cells = <0>;

		switch0: switch@1f {
			compatible = "mediatek,mt7530";
			reg = <0x1f>;
			mediatek,mcm;
			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
			reset-names = "mcm";
			core-supply = <&mt6323_vpa_reg>;
			io-supply = <&mt6323_vemc3v3_reg>;

			ports {
				#address-cells = <1>;
				#size-cells = <0>;

				port@0 {
					status = "disabled";
					reg = <0>;
					label = "swp0";
				};

				port@1 {
					status = "disabled";
					reg = <1>;
					label = "swp1";
				};

				port@2 {
					status = "disabled";
					reg = <2>;
					label = "swp2";
				};

				port@3 {
					status = "disabled";
					reg = <3>;
					label = "swp3";
				};

				port@4 {
					status = "disabled";
					reg = <4>;
					label = "swp4";
				};

				port@5 {
					reg = <5>;
					label = "cpu";
					ethernet = <&gmac1>;
					phy-mode = "rgmii";

					fixed-link {
						speed = <1000>;
						full-duplex;
						pause;
					};
				};

				port@6 {
					reg = <6>;
					label = "cpu";
					ethernet = <&gmac0>;
					phy-mode = "trgmii";

					fixed-link {
						speed = <1000>;
						full-duplex;
						pause;
					};
				};
			};
		};
	};
};

&nandc {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
};

&pcie {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
};

&scpsys {
	compatible = "mediatek,mt7623a-scpsys";
	clocks = <&topckgen CLK_TOP_ETHIF_SEL>;
	clock-names = "ethif";
};

&usb0 {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
};

&usb1 {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
};

&usb2 {
	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
};