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37ae08c9 TP |
1 | /* |
2 | * Marvell 88F6281 GTW GE Board | |
3 | * | |
4 | * Lennert Buytenhek <buytenh@marvell.com> | |
5 | * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | |
6 | * | |
7 | * This file is licensed under the terms of the GNU General Public | |
8 | * License version 2. This program is licensed "as is" without any | |
9 | * warranty of any kind, whether express or implied. | |
10 | * | |
11 | * This file contains the definitions that are common between the 6281 | |
12 | * and 6282 variants of the Marvell Kirkwood Development Board. | |
13 | */ | |
14 | ||
15 | /dts-v1/; | |
16 | ||
ea489af0 JC |
17 | #include "kirkwood.dtsi" |
18 | #include "kirkwood-6281.dtsi" | |
37ae08c9 TP |
19 | |
20 | / { | |
21 | model = "Marvell 88F6281 GTW GE Board"; | |
22 | compatible = "marvell,mv88f6281gtw-ge", "marvell,kirkwood-88f6281", "marvell,kirkwood"; | |
23 | ||
24 | memory { | |
25 | device_type = "memory"; | |
26 | reg = <0x00000000 0x20000000>; /* 512 MB */ | |
27 | }; | |
28 | ||
29 | chosen { | |
30 | bootargs = "console=ttyS0,115200n8 earlyprintk"; | |
ab833614 | 31 | stdout-path = &uart0; |
37ae08c9 TP |
32 | }; |
33 | ||
34 | ocp@f1000000 { | |
a9483969 | 35 | pin-controller@10000 { |
37ae08c9 TP |
36 | pmx_usb_led: pmx-usb-led { |
37 | marvell,pins = "mpp12"; | |
38 | marvell,function = "gpo"; | |
39 | }; | |
40 | ||
41 | pmx_leds: pmx-leds { | |
42 | marvell,pins = "mpp20", "mpp21"; | |
43 | marvell,function = "gpio"; | |
44 | }; | |
45 | ||
46 | pmx_keys: pmx-keys { | |
47 | marvell,pins = "mpp46", "mpp47"; | |
48 | marvell,function = "gpio"; | |
49 | }; | |
50 | }; | |
51 | ||
52 | spi@10600 { | |
37ae08c9 TP |
53 | status = "okay"; |
54 | ||
55 | flash@0 { | |
56 | #address-cells = <1>; | |
57 | #size-cells = <1>; | |
943d45aa | 58 | compatible = "mxicy,mx25l12805d", "jedec,spi-nor"; |
37ae08c9 TP |
59 | reg = <0>; |
60 | spi-max-frequency = <50000000>; | |
61 | mode = <0>; | |
62 | }; | |
63 | }; | |
64 | ||
65 | serial@12000 { | |
9f2339a6 | 66 | status = "okay"; |
37ae08c9 TP |
67 | }; |
68 | ||
69 | ehci@50000 { | |
70 | status = "okay"; | |
71 | }; | |
37ae08c9 TP |
72 | }; |
73 | ||
74 | gpio-leds { | |
75 | compatible = "gpio-leds"; | |
76 | pinctrl-0 = <&pmx_leds &pmx_usb_led>; | |
77 | pinctrl-names = "default"; | |
78 | ||
79 | green-status { | |
80 | label = "gtw:green:Status"; | |
3a31f2d7 | 81 | gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
82 | }; |
83 | ||
84 | red-status { | |
85 | label = "gtw:red:Status"; | |
3a31f2d7 | 86 | gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
87 | }; |
88 | ||
89 | green-usb { | |
90 | label = "gtw:green:USB"; | |
3a31f2d7 | 91 | gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
92 | }; |
93 | }; | |
94 | ||
95 | gpio_keys { | |
96 | compatible = "gpio-keys"; | |
97 | #address-cells = <1>; | |
98 | #size-cells = <0>; | |
99 | pinctrl-0 = <&pmx_keys>; | |
100 | pinctrl-names = "default"; | |
101 | ||
395c755f | 102 | restart { |
37ae08c9 | 103 | label = "SWR Button"; |
23301190 | 104 | linux,code = <KEY_RESTART>; |
3a31f2d7 | 105 | gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; |
37ae08c9 | 106 | }; |
395c755f | 107 | wps { |
37ae08c9 | 108 | label = "WPS Button"; |
23301190 | 109 | linux,code = <KEY_WPS_BUTTON>; |
3a31f2d7 | 110 | gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; |
37ae08c9 TP |
111 | }; |
112 | }; | |
e7c8f380 | 113 | |
689168aa | 114 | dsa { |
e7c8f380 | 115 | compatible = "marvell,dsa"; |
4f5e01e9 | 116 | #address-cells = <1>; |
e7c8f380 AL |
117 | #size-cells = <0>; |
118 | ||
4f5e01e9 AL |
119 | dsa,ethernet = <ð0port>; |
120 | dsa,mii-bus = <&mdio>; | |
e7c8f380 AL |
121 | |
122 | switch@0 { | |
123 | #address-cells = <1>; | |
124 | #size-cells = <0>; | |
125 | reg = <0 0>; /* MDIO address 0, switch 0 in tree */ | |
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@4 { | |
148 | reg = <4>; | |
149 | label = "wan"; | |
150 | }; | |
151 | ||
152 | port@5 { | |
153 | reg = <5>; | |
154 | label = "cpu"; | |
155 | }; | |
156 | }; | |
157 | }; | |
158 | }; | |
159 | ||
160 | &mdio { | |
161 | status = "okay"; | |
e7c8f380 AL |
162 | }; |
163 | ||
164 | ð0 { | |
165 | status = "okay"; | |
4f5e01e9 | 166 | |
e7c8f380 | 167 | ethernet0-port@0 { |
4f5e01e9 AL |
168 | speed = <1000>; |
169 | duplex = <1>; | |
e7c8f380 | 170 | }; |
37ae08c9 | 171 | }; |
eb13cf83 AL |
172 | |
173 | &pciec { | |
174 | status = "okay"; | |
175 | }; | |
176 | ||
177 | &pcie0 { | |
178 | status = "okay"; | |
179 | }; |