xref: /freebsd/sys/contrib/device-tree/src/arm/mediatek/mt7623a.dtsi (revision 397e83df75e0fcd0d3fcb95ae4d794cb7600fc89) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2017-2018 MediaTek Inc.
4 * Author: Sean Wang <sean.wang@mediatek.com>
5 *
6 */
7
8/dts-v1/;
9#include <dt-bindings/power/mt7623a-power.h>
10#include "mt7623.dtsi"
11
12&afe {
13	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
14};
15
16&crypto {
17	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
18};
19
20&gmac0 {
21	status = "okay";
22	phy-mode = "trgmii";
23
24	fixed-link {
25		speed = <1000>;
26		full-duplex;
27		pause;
28	};
29};
30
31&gmac1 {
32	status = "okay";
33	phy-mode = "rgmii";
34
35	fixed-link {
36		speed = <1000>;
37		full-duplex;
38		pause;
39	};
40};
41
42&eth {
43	status = "okay";
44	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
45
46	mdio: mdio-bus {
47		#address-cells = <1>;
48		#size-cells = <0>;
49
50		switch0: switch@1f {
51			compatible = "mediatek,mt7530";
52			reg = <0x1f>;
53			mediatek,mcm;
54			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
55			reset-names = "mcm";
56			core-supply = <&mt6323_vpa_reg>;
57			io-supply = <&mt6323_vemc3v3_reg>;
58
59			ports {
60				#address-cells = <1>;
61				#size-cells = <0>;
62
63				port@0 {
64					status = "disabled";
65					reg = <0>;
66					label = "swp0";
67				};
68
69				port@1 {
70					status = "disabled";
71					reg = <1>;
72					label = "swp1";
73				};
74
75				port@2 {
76					status = "disabled";
77					reg = <2>;
78					label = "swp2";
79				};
80
81				port@3 {
82					status = "disabled";
83					reg = <3>;
84					label = "swp3";
85				};
86
87				port@4 {
88					status = "disabled";
89					reg = <4>;
90					label = "swp4";
91				};
92
93				port@5 {
94					reg = <5>;
95					label = "cpu";
96					ethernet = <&gmac1>;
97					phy-mode = "rgmii";
98
99					fixed-link {
100						speed = <1000>;
101						full-duplex;
102						pause;
103					};
104				};
105
106				port@6 {
107					reg = <6>;
108					label = "cpu";
109					ethernet = <&gmac0>;
110					phy-mode = "trgmii";
111
112					fixed-link {
113						speed = <1000>;
114						full-duplex;
115						pause;
116					};
117				};
118			};
119		};
120	};
121};
122
123&nandc {
124	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
125};
126
127&pcie {
128	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
129};
130
131&scpsys {
132	compatible = "mediatek,mt7623a-scpsys";
133	clocks = <&topckgen CLK_TOP_ETHIF_SEL>;
134	clock-names = "ethif";
135};
136
137&usb0 {
138	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
139};
140
141&usb1 {
142	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
143};
144
145&usb2 {
146	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
147};
148