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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 | ||
788296b2 SH |
34 | mbus { |
35 | pcie-controller { | |
36 | status = "okay"; | |
37 | ||
38 | pcie@1,0 { | |
39 | status = "okay"; | |
40 | }; | |
41 | }; | |
42 | }; | |
43 | ||
37ae08c9 | 44 | ocp@f1000000 { |
a9483969 | 45 | pin-controller@10000 { |
37ae08c9 TP |
46 | pmx_usb_led: pmx-usb-led { |
47 | marvell,pins = "mpp12"; | |
48 | marvell,function = "gpo"; | |
49 | }; | |
50 | ||
51 | pmx_leds: pmx-leds { | |
52 | marvell,pins = "mpp20", "mpp21"; | |
53 | marvell,function = "gpio"; | |
54 | }; | |
55 | ||
56 | pmx_keys: pmx-keys { | |
57 | marvell,pins = "mpp46", "mpp47"; | |
58 | marvell,function = "gpio"; | |
59 | }; | |
60 | }; | |
61 | ||
62 | spi@10600 { | |
37ae08c9 TP |
63 | status = "okay"; |
64 | ||
65 | flash@0 { | |
66 | #address-cells = <1>; | |
67 | #size-cells = <1>; | |
943d45aa | 68 | compatible = "mxicy,mx25l12805d", "jedec,spi-nor"; |
37ae08c9 TP |
69 | reg = <0>; |
70 | spi-max-frequency = <50000000>; | |
71 | mode = <0>; | |
72 | }; | |
73 | }; | |
74 | ||
75 | serial@12000 { | |
9f2339a6 | 76 | status = "okay"; |
37ae08c9 TP |
77 | }; |
78 | ||
79 | ehci@50000 { | |
80 | status = "okay"; | |
81 | }; | |
37ae08c9 TP |
82 | }; |
83 | ||
84 | gpio-leds { | |
85 | compatible = "gpio-leds"; | |
86 | pinctrl-0 = <&pmx_leds &pmx_usb_led>; | |
87 | pinctrl-names = "default"; | |
88 | ||
89 | green-status { | |
90 | label = "gtw:green:Status"; | |
3a31f2d7 | 91 | gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
92 | }; |
93 | ||
94 | red-status { | |
95 | label = "gtw:red:Status"; | |
3a31f2d7 | 96 | gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
97 | }; |
98 | ||
99 | green-usb { | |
100 | label = "gtw:green:USB"; | |
3a31f2d7 | 101 | gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; |
37ae08c9 TP |
102 | }; |
103 | }; | |
104 | ||
105 | gpio_keys { | |
106 | compatible = "gpio-keys"; | |
107 | #address-cells = <1>; | |
108 | #size-cells = <0>; | |
109 | pinctrl-0 = <&pmx_keys>; | |
110 | pinctrl-names = "default"; | |
111 | ||
112 | button@1 { | |
113 | label = "SWR Button"; | |
23301190 | 114 | linux,code = <KEY_RESTART>; |
3a31f2d7 | 115 | gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; |
37ae08c9 TP |
116 | }; |
117 | button@2 { | |
118 | label = "WPS Button"; | |
23301190 | 119 | linux,code = <KEY_WPS_BUTTON>; |
3a31f2d7 | 120 | gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; |
37ae08c9 TP |
121 | }; |
122 | }; | |
e7c8f380 AL |
123 | |
124 | dsa@0 { | |
125 | compatible = "marvell,dsa"; | |
4f5e01e9 | 126 | #address-cells = <1>; |
e7c8f380 AL |
127 | #size-cells = <0>; |
128 | ||
4f5e01e9 AL |
129 | dsa,ethernet = <ð0port>; |
130 | dsa,mii-bus = <&mdio>; | |
e7c8f380 AL |
131 | |
132 | switch@0 { | |
133 | #address-cells = <1>; | |
134 | #size-cells = <0>; | |
135 | reg = <0 0>; /* MDIO address 0, switch 0 in tree */ | |
136 | ||
137 | port@0 { | |
138 | reg = <0>; | |
139 | label = "lan1"; | |
140 | }; | |
141 | ||
142 | port@1 { | |
143 | reg = <1>; | |
144 | label = "lan2"; | |
145 | }; | |
146 | ||
147 | port@2 { | |
148 | reg = <2>; | |
149 | label = "lan3"; | |
150 | }; | |
151 | ||
152 | port@3 { | |
153 | reg = <3>; | |
154 | label = "lan4"; | |
155 | }; | |
156 | ||
157 | port@4 { | |
158 | reg = <4>; | |
159 | label = "wan"; | |
160 | }; | |
161 | ||
162 | port@5 { | |
163 | reg = <5>; | |
164 | label = "cpu"; | |
165 | }; | |
166 | }; | |
167 | }; | |
168 | }; | |
169 | ||
170 | &mdio { | |
171 | status = "okay"; | |
e7c8f380 AL |
172 | }; |
173 | ||
174 | ð0 { | |
175 | status = "okay"; | |
4f5e01e9 | 176 | |
e7c8f380 | 177 | ethernet0-port@0 { |
4f5e01e9 AL |
178 | speed = <1000>; |
179 | duplex = <1>; | |
e7c8f380 | 180 | }; |
37ae08c9 | 181 | }; |