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e7822263 | 1 | // SPDX-License-Identifier: GPL-2.0 |
e2eaa339 AL |
2 | /* |
3 | * Marvell RD88F6181 Common Board descrition | |
4 | * | |
5 | * Andrew Lunn <andrew@lunn.ch> | |
6 | * | |
e2eaa339 AL |
7 | * This file contains the definitions that are common between the two |
8 | * variants of the Marvell Kirkwood Development Board. | |
9 | */ | |
10 | ||
11 | #include "kirkwood.dtsi" | |
12 | #include "kirkwood-6281.dtsi" | |
13 | ||
14 | / { | |
15 | memory { | |
16 | device_type = "memory"; | |
17 | reg = <0x00000000 0x20000000>; | |
18 | }; | |
19 | ||
20 | chosen { | |
21 | bootargs = "console=ttyS0,115200n8"; | |
ab833614 | 22 | stdout-path = &uart0; |
e2eaa339 AL |
23 | }; |
24 | ||
e2eaa339 | 25 | ocp@f1000000 { |
a9483969 | 26 | pinctrl: pin-controller@10000 { |
e2eaa339 AL |
27 | pinctrl-names = "default"; |
28 | ||
29 | pmx_sdio_cd: pmx-sdio-cd { | |
30 | marvell,pins = "mpp28"; | |
31 | marvell,function = "gpio"; | |
32 | }; | |
33 | }; | |
34 | ||
35 | serial@12000 { | |
36 | status = "okay"; | |
37 | ||
38 | }; | |
39 | ||
40 | sata@80000 { | |
41 | status = "okay"; | |
42 | nr-ports = <2>; | |
43 | }; | |
44 | mvsdio@90000 { | |
45 | pinctrl-0 = <&pmx_sdio &pmx_sdio_cd>; | |
46 | pinctrl-names = "default"; | |
47 | status = "okay"; | |
48 | cd-gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>; | |
49 | /* No WP GPIO */ | |
50 | }; | |
51 | }; | |
52 | ||
689168aa | 53 | dsa { |
a3fe1d5d FF |
54 | status = "disabled"; |
55 | ||
e2eaa339 AL |
56 | compatible = "marvell,dsa"; |
57 | #address-cells = <2>; | |
58 | #size-cells = <0>; | |
59 | ||
4f5e01e9 AL |
60 | dsa,ethernet = <ð0port>; |
61 | dsa,mii-bus = <&mdio>; | |
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62 | |
63 | switch@0 { | |
64 | #address-cells = <1>; | |
65 | #size-cells = <0>; | |
66 | ||
67 | port@0 { | |
68 | reg = <0>; | |
69 | label = "lan1"; | |
70 | }; | |
71 | ||
72 | port@1 { | |
73 | reg = <1>; | |
74 | label = "lan2"; | |
75 | }; | |
76 | ||
77 | port@2 { | |
78 | reg = <2>; | |
79 | label = "lan3"; | |
80 | }; | |
81 | ||
82 | port@3 { | |
83 | reg = <3>; | |
84 | label = "lan4"; | |
85 | }; | |
86 | ||
87 | port@5 { | |
88 | reg = <5>; | |
89 | label = "cpu"; | |
90 | }; | |
91 | }; | |
92 | }; | |
93 | }; | |
94 | ||
95 | &nand { | |
96 | status = "okay"; | |
97 | ||
98 | partition@0 { | |
99 | label = "u-boot"; | |
100 | reg = <0x0000000 0x100000>; | |
101 | read-only; | |
102 | }; | |
103 | ||
104 | partition@100000 { | |
105 | label = "uImage"; | |
106 | reg = <0x0100000 0x200000>; | |
107 | }; | |
108 | ||
109 | partition@300000 { | |
4f5e01e9 | 110 | label = "rootfs"; |
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111 | reg = <0x0300000 0x500000>; |
112 | }; | |
113 | }; | |
114 | ||
115 | &mdio { | |
116 | status = "okay"; | |
a3fe1d5d FF |
117 | |
118 | switch: switch@0 { | |
119 | compatible = "marvell,mv88e6085"; | |
120 | #address-cells = <1>; | |
121 | #size-cells = <0>; | |
122 | ||
123 | ports { | |
124 | #address-cells = <1>; | |
125 | #size-cells = <0>; | |
126 | ||
127 | port@0 { | |
128 | reg = <0>; | |
129 | label = "lan1"; | |
130 | }; | |
131 | ||
132 | port@1 { | |
133 | reg = <1>; | |
134 | label = "lan2"; | |
135 | }; | |
136 | ||
137 | port@2 { | |
138 | reg = <2>; | |
139 | label = "lan3"; | |
140 | }; | |
141 | ||
142 | port@3 { | |
143 | reg = <3>; | |
144 | label = "lan4"; | |
145 | }; | |
146 | ||
147 | port@5 { | |
148 | reg = <5>; | |
149 | label = "cpu"; | |
150 | ethernet = <ð0port>; | |
151 | fixed-link { | |
152 | speed = <1000>; | |
153 | full-duplex; | |
154 | }; | |
155 | }; | |
156 | ||
157 | }; | |
158 | }; | |
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159 | }; |
160 | ||
161 | ð0 { | |
162 | status = "okay"; | |
163 | ethernet0-port@0 { | |
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164 | speed = <1000>; |
165 | duplex = <1>; | |
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166 | }; |
167 | }; | |
eb13cf83 AL |
168 | |
169 | &pciec { | |
170 | status = "okay"; | |
171 | }; | |
172 | ||
173 | &pcie0 { | |
174 | status = "okay"; | |
175 | }; |