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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 | ||
42 | aliases { | |
43 | serial0 = &uart0; | |
44 | }; | |
45 | ||
46 | chosen { | |
47 | stdout-path = "serial0:115200n8"; | |
48 | }; | |
49 | ||
50 | memory { | |
51 | device_type = "memory"; | |
52 | reg = <0x60000000 0x80000000>; | |
53 | }; | |
54 | ||
55 | gpio-restart { | |
56 | compatible = "gpio-restart"; | |
57 | gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; | |
58 | priority = <200>; | |
59 | }; | |
60 | }; | |
61 | ||
62 | /* USB 2/3 support needed to be complete */ | |
63 | ||
64 | &amac0 { | |
65 | status = "okay"; | |
5aeda7bf JM |
66 | }; |
67 | ||
68 | &amac1 { | |
69 | status = "okay"; | |
70 | }; | |
71 | ||
72 | &amac2 { | |
73 | status = "okay"; | |
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74 | }; |
75 | ||
76 | &nand { | |
77 | nandcs@0 { | |
78 | compatible = "brcm,nandcs"; | |
79 | reg = <0>; | |
80 | nand-on-flash-bbt; | |
81 | ||
82 | #address-cells = <1>; | |
83 | #size-cells = <1>; | |
84 | ||
85 | nand-ecc-strength = <24>; | |
86 | nand-ecc-step-size = <1024>; | |
87 | ||
88 | brcm,nand-oob-sector-size = <27>; | |
89 | ||
90 | partition@0 { | |
91 | label = "nboot"; | |
92 | reg = <0x00000000 0x00200000>; | |
93 | read-only; | |
94 | }; | |
95 | partition@200000 { | |
96 | label = "nenv"; | |
97 | reg = <0x00200000 0x00400000>; | |
98 | }; | |
99 | partition@600000 { | |
100 | label = "nsystem"; | |
101 | reg = <0x00600000 0x00a00000>; | |
102 | }; | |
103 | partition@1000000 { | |
104 | label = "nrootfs"; | |
105 | reg = <0x01000000 0x03000000>; | |
106 | }; | |
107 | partition@4000000 { | |
108 | label = "ncustfs"; | |
109 | reg = <0x04000000 0x3c000000>; | |
110 | }; | |
111 | }; | |
112 | }; | |
113 | ||
114 | &pcie0 { | |
115 | status = "okay"; | |
116 | }; | |
117 | ||
118 | &pcie1 { | |
119 | status = "okay"; | |
120 | }; | |
121 | ||
122 | &pinctrl { | |
123 | pinctrl-names = "default"; | |
124 | pinctrl-0 = <&nand_sel>; | |
125 | nand_sel: nand_sel { | |
126 | function = "nand"; | |
127 | groups = "nand_grp"; | |
128 | }; | |
129 | }; | |
130 | ||
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131 | &qspi { |
132 | bspi-sel = <0>; | |
133 | flash: m25p80@0 { | |
134 | #address-cells = <1>; | |
135 | #size-cells = <1>; | |
136 | compatible = "m25p80"; | |
137 | reg = <0x0>; | |
138 | spi-max-frequency = <12500000>; | |
139 | m25p,fast-read; | |
140 | spi-cpol; | |
141 | spi-cpha; | |
142 | ||
143 | partition@0 { | |
144 | label = "boot"; | |
145 | reg = <0x00000000 0x000a0000>; | |
146 | }; | |
147 | ||
148 | partition@a0000 { | |
149 | label = "env"; | |
150 | reg = <0x000a0000 0x00060000>; | |
151 | }; | |
152 | ||
153 | partition@100000 { | |
154 | label = "system"; | |
155 | reg = <0x00100000 0x00600000>; | |
156 | }; | |
157 | ||
158 | partition@700000 { | |
159 | label = "rootfs"; | |
160 | reg = <0x00700000 0x01900000>; | |
161 | }; | |
162 | }; | |
163 | }; | |
164 | ||
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165 | &sata_phy0 { |
166 | status = "okay"; | |
167 | }; | |
168 | ||
169 | &sata_phy1 { | |
170 | status = "okay"; | |
171 | }; | |
172 | ||
173 | &sata { | |
174 | status = "okay"; | |
175 | }; | |
176 | ||
177 | &srab { | |
178 | compatible = "brcm,bcm88312-srab", "brcm,nsp-srab"; | |
179 | status = "okay"; | |
180 | ||
181 | ports { | |
182 | #address-cells = <1>; | |
183 | #size-cells = <0>; | |
184 | ||
185 | port@0 { | |
186 | label = "port0"; | |
187 | reg = <0>; | |
188 | }; | |
189 | ||
190 | port@1 { | |
191 | label = "port1"; | |
192 | reg = <1>; | |
193 | }; | |
194 | ||
195 | port@2 { | |
196 | label = "port2"; | |
197 | reg = <2>; | |
198 | }; | |
199 | ||
200 | port@3 { | |
201 | label = "port3"; | |
202 | reg = <3>; | |
203 | }; | |
204 | ||
205 | port@4 { | |
206 | label = "port4"; | |
207 | reg = <4>; | |
208 | }; | |
209 | ||
210 | port@5 { | |
211 | ethernet = <&amac0>; | |
212 | label = "cpu"; | |
213 | reg = <5>; | |
214 | fixed-link { | |
215 | speed = <1000>; | |
216 | full-duplex; | |
217 | }; | |
218 | }; | |
219 | }; | |
220 | }; | |
221 | ||
222 | &uart0 { | |
223 | status = "okay"; | |
224 | }; |