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f27eacf2 JM |
1 | /* |
2 | * BSD LICENSE | |
3 | * | |
4 | * Copyright(c) 2016 Broadcom. All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions | |
8 | * are met: | |
9 | * | |
10 | * * Redistributions of source code must retain the above copyright | |
11 | * notice, this list of conditions and the following disclaimer. | |
12 | * * Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in | |
14 | * the documentation and/or other materials provided with the | |
15 | * distribution. | |
16 | * * Neither the name of Broadcom Corporation nor the names of its | |
17 | * contributors may be used to endorse or promote products derived | |
18 | * from this software without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
31 | */ | |
32 | ||
33 | /dts-v1/; | |
34 | ||
35 | #include "bcm-nsp.dtsi" | |
36 | #include <dt-bindings/gpio/gpio.h> | |
37 | ||
38 | / { | |
39 | model = "NorthStar Plus SVK (BCM988312HR)"; | |
40 | compatible = "brcm,bcm88312", "brcm,nsp"; | |
41 | ||
f27eacf2 JM |
42 | chosen { |
43 | stdout-path = "serial0:115200n8"; | |
44 | }; | |
45 | ||
46 | memory { | |
47 | device_type = "memory"; | |
48 | reg = <0x60000000 0x80000000>; | |
49 | }; | |
50 | ||
51 | gpio-restart { | |
52 | compatible = "gpio-restart"; | |
53 | gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; | |
acfa28b3 | 54 | open-source; |
f27eacf2 JM |
55 | priority = <200>; |
56 | }; | |
57 | }; | |
58 | ||
1d8ece66 | 59 | /* USB 3 support needed to be complete */ |
f27eacf2 JM |
60 | |
61 | &amac0 { | |
62 | status = "okay"; | |
5aeda7bf JM |
63 | }; |
64 | ||
65 | &amac1 { | |
66 | status = "okay"; | |
67 | }; | |
68 | ||
69 | &amac2 { | |
70 | status = "okay"; | |
f27eacf2 JM |
71 | }; |
72 | ||
1d8ece66 JM |
73 | &ehci0 { |
74 | status = "okay"; | |
75 | }; | |
76 | ||
f27eacf2 JM |
77 | &nand { |
78 | nandcs@0 { | |
79 | compatible = "brcm,nandcs"; | |
80 | reg = <0>; | |
81 | nand-on-flash-bbt; | |
82 | ||
83 | #address-cells = <1>; | |
84 | #size-cells = <1>; | |
85 | ||
86 | nand-ecc-strength = <24>; | |
87 | nand-ecc-step-size = <1024>; | |
88 | ||
89 | brcm,nand-oob-sector-size = <27>; | |
90 | ||
91 | partition@0 { | |
92 | label = "nboot"; | |
93 | reg = <0x00000000 0x00200000>; | |
94 | read-only; | |
95 | }; | |
96 | partition@200000 { | |
97 | label = "nenv"; | |
98 | reg = <0x00200000 0x00400000>; | |
99 | }; | |
100 | partition@600000 { | |
101 | label = "nsystem"; | |
102 | reg = <0x00600000 0x00a00000>; | |
103 | }; | |
104 | partition@1000000 { | |
105 | label = "nrootfs"; | |
106 | reg = <0x01000000 0x03000000>; | |
107 | }; | |
108 | partition@4000000 { | |
109 | label = "ncustfs"; | |
110 | reg = <0x04000000 0x3c000000>; | |
111 | }; | |
112 | }; | |
113 | }; | |
114 | ||
1d8ece66 JM |
115 | &ohci0 { |
116 | status = "okay"; | |
117 | }; | |
118 | ||
f27eacf2 JM |
119 | &pcie0 { |
120 | status = "okay"; | |
121 | }; | |
122 | ||
123 | &pcie1 { | |
124 | status = "okay"; | |
125 | }; | |
126 | ||
127 | &pinctrl { | |
128 | pinctrl-names = "default"; | |
129 | pinctrl-0 = <&nand_sel>; | |
130 | nand_sel: nand_sel { | |
131 | function = "nand"; | |
132 | groups = "nand_grp"; | |
133 | }; | |
134 | }; | |
135 | ||
89b0a4c7 JM |
136 | &qspi { |
137 | bspi-sel = <0>; | |
138 | flash: m25p80@0 { | |
139 | #address-cells = <1>; | |
140 | #size-cells = <1>; | |
141 | compatible = "m25p80"; | |
142 | reg = <0x0>; | |
143 | spi-max-frequency = <12500000>; | |
144 | m25p,fast-read; | |
145 | spi-cpol; | |
146 | spi-cpha; | |
147 | ||
148 | partition@0 { | |
149 | label = "boot"; | |
150 | reg = <0x00000000 0x000a0000>; | |
151 | }; | |
152 | ||
153 | partition@a0000 { | |
154 | label = "env"; | |
155 | reg = <0x000a0000 0x00060000>; | |
156 | }; | |
157 | ||
158 | partition@100000 { | |
159 | label = "system"; | |
160 | reg = <0x00100000 0x00600000>; | |
161 | }; | |
162 | ||
163 | partition@700000 { | |
164 | label = "rootfs"; | |
165 | reg = <0x00700000 0x01900000>; | |
166 | }; | |
167 | }; | |
168 | }; | |
169 | ||
f27eacf2 JM |
170 | &sata_phy0 { |
171 | status = "okay"; | |
172 | }; | |
173 | ||
174 | &sata_phy1 { | |
175 | status = "okay"; | |
176 | }; | |
177 | ||
178 | &sata { | |
179 | status = "okay"; | |
180 | }; | |
181 | ||
182 | &srab { | |
183 | compatible = "brcm,bcm88312-srab", "brcm,nsp-srab"; | |
184 | status = "okay"; | |
185 | ||
186 | ports { | |
187 | #address-cells = <1>; | |
188 | #size-cells = <0>; | |
189 | ||
190 | port@0 { | |
191 | label = "port0"; | |
192 | reg = <0>; | |
193 | }; | |
194 | ||
195 | port@1 { | |
196 | label = "port1"; | |
197 | reg = <1>; | |
198 | }; | |
199 | ||
200 | port@2 { | |
201 | label = "port2"; | |
202 | reg = <2>; | |
203 | }; | |
204 | ||
205 | port@3 { | |
206 | label = "port3"; | |
207 | reg = <3>; | |
208 | }; | |
209 | ||
210 | port@4 { | |
211 | label = "port4"; | |
212 | reg = <4>; | |
213 | }; | |
214 | ||
3746fd75 FF |
215 | port@8 { |
216 | ethernet = <&amac2>; | |
f27eacf2 | 217 | label = "cpu"; |
3746fd75 | 218 | reg = <8>; |
f27eacf2 JM |
219 | fixed-link { |
220 | speed = <1000>; | |
221 | full-duplex; | |
222 | }; | |
223 | }; | |
224 | }; | |
225 | }; | |
226 | ||
227 | &uart0 { | |
228 | status = "okay"; | |
229 | }; |