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6aad8bf9 RJ |
1 | /* |
2 | * BSD LICENSE | |
3 | * | |
4 | * Copyright(c) 2015 Broadcom Corporation. 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 "ns2.dtsi" | |
36 | ||
37 | / { | |
38 | model = "Broadcom NS2 SVK"; | |
39 | compatible = "brcm,ns2-svk", "brcm,ns2"; | |
40 | ||
41 | aliases { | |
42 | serial0 = &uart3; | |
1e0fdee8 JM |
43 | serial1 = &uart0; |
44 | serial2 = &uart1; | |
45 | serial3 = &uart2; | |
6aad8bf9 RJ |
46 | }; |
47 | ||
48 | chosen { | |
49 | stdout-path = "serial0:115200n8"; | |
1e0fdee8 | 50 | bootargs = "earlycon=uart8250,mmio32,0x66130000"; |
6aad8bf9 RJ |
51 | }; |
52 | ||
53 | memory { | |
54 | device_type = "memory"; | |
55 | reg = <0x000000000 0x80000000 0x00000000 0x40000000>; | |
56 | }; | |
c6fe9a2e | 57 | }; |
6aad8bf9 | 58 | |
dddc3c9d JM |
59 | &enet { |
60 | status = "ok"; | |
61 | }; | |
62 | ||
5f1a067b PK |
63 | &pci_phy0 { |
64 | status = "ok"; | |
65 | }; | |
66 | ||
67 | &pci_phy1 { | |
68 | status = "ok"; | |
69 | }; | |
70 | ||
fd5e5dd5 RJ |
71 | &pcie0 { |
72 | status = "ok"; | |
73 | }; | |
74 | ||
75 | &pcie4 { | |
76 | status = "ok"; | |
77 | }; | |
78 | ||
c6fe9a2e AP |
79 | &i2c0 { |
80 | status = "ok"; | |
81 | }; | |
7ac674e8 | 82 | |
c6fe9a2e AP |
83 | &i2c1 { |
84 | status = "ok"; | |
85 | }; | |
86 | ||
1e0fdee8 JM |
87 | &uart0 { |
88 | status = "ok"; | |
89 | }; | |
90 | ||
91 | &uart1 { | |
92 | status = "ok"; | |
93 | }; | |
94 | ||
95 | &uart2 { | |
96 | status = "ok"; | |
97 | }; | |
98 | ||
c6fe9a2e AP |
99 | &uart3 { |
100 | status = "ok"; | |
101 | }; | |
7ac674e8 | 102 | |
d69dbd9f AP |
103 | &ssp0 { |
104 | status = "ok"; | |
105 | ||
106 | slic@0 { | |
107 | compatible = "silabs,si3226x"; | |
108 | reg = <0>; | |
109 | spi-max-frequency = <5000000>; | |
110 | spi-cpha = <1>; | |
111 | spi-cpol = <1>; | |
112 | pl022,hierarchy = <0>; | |
113 | pl022,interface = <0>; | |
114 | pl022,slave-tx-disable = <0>; | |
115 | pl022,com-mode = <0>; | |
116 | pl022,rx-level-trig = <1>; | |
117 | pl022,tx-level-trig = <1>; | |
118 | pl022,ctrl-len = <11>; | |
119 | pl022,wait-state = <0>; | |
120 | pl022,duplex = <0>; | |
121 | }; | |
122 | }; | |
123 | ||
124 | &ssp1 { | |
125 | status = "ok"; | |
126 | ||
127 | at25@0 { | |
128 | compatible = "atmel,at25"; | |
129 | reg = <0>; | |
130 | spi-max-frequency = <5000000>; | |
131 | at25,byte-len = <0x8000>; | |
132 | at25,addr-mode = <2>; | |
133 | at25,page-size = <64>; | |
134 | spi-cpha = <1>; | |
135 | spi-cpol = <1>; | |
136 | pl022,hierarchy = <0>; | |
137 | pl022,interface = <0>; | |
138 | pl022,slave-tx-disable = <0>; | |
139 | pl022,com-mode = <0>; | |
140 | pl022,rx-level-trig = <1>; | |
141 | pl022,tx-level-trig = <1>; | |
142 | pl022,ctrl-len = <11>; | |
143 | pl022,wait-state = <0>; | |
144 | pl022,duplex = <0>; | |
145 | }; | |
146 | }; | |
147 | ||
ac9aae00 AP |
148 | &sata_phy0 { |
149 | status = "ok"; | |
150 | }; | |
151 | ||
152 | &sata_phy1 { | |
153 | status = "ok"; | |
154 | }; | |
155 | ||
156 | &sata { | |
157 | status = "ok"; | |
158 | }; | |
159 | ||
efc87767 AP |
160 | &sdio0 { |
161 | status = "ok"; | |
162 | }; | |
163 | ||
ebcc47ab JM |
164 | &sdio1 { |
165 | status = "ok"; | |
efc87767 AP |
166 | }; |
167 | ||
c6fe9a2e AP |
168 | &nand { |
169 | nandcs@0 { | |
170 | compatible = "brcm,nandcs"; | |
171 | reg = <0>; | |
172 | nand-ecc-mode = "hw"; | |
173 | nand-ecc-strength = <8>; | |
174 | nand-ecc-step-size = <512>; | |
963d7904 RJ |
175 | nand-bus-width = <16>; |
176 | brcm,nand-oob-sector-size = <16>; | |
c6fe9a2e AP |
177 | #address-cells = <1>; |
178 | #size-cells = <1>; | |
6aad8bf9 RJ |
179 | }; |
180 | }; | |
5f1a067b PK |
181 | |
182 | &mdio_mux_iproc { | |
183 | mdio@10 { | |
184 | gphy0: eth-phy@10 { | |
dddc3c9d | 185 | enet-phy-lane-swap; |
5f1a067b PK |
186 | reg = <0x10>; |
187 | }; | |
188 | }; | |
189 | }; | |
ed780686 | 190 | |
97b1504a YRDR |
191 | &pinctrl { |
192 | pinctrl-names = "default"; | |
193 | pinctrl-0 = <&nand_sel>; | |
194 | nand_sel: nand_sel { | |
195 | function = "nand"; | |
196 | groups = "nand_grp"; | |
197 | }; | |
198 | }; | |
ff73917d KD |
199 | |
200 | &qspi { | |
201 | bspi-sel = <0>; | |
202 | flash: m25p80@0 { | |
203 | #address-cells = <1>; | |
204 | #size-cells = <1>; | |
205 | compatible = "m25p80"; | |
206 | reg = <0x0>; | |
207 | spi-max-frequency = <12500000>; | |
208 | m25p,fast-read; | |
209 | spi-cpol; | |
210 | spi-cpha; | |
211 | ||
212 | partition@0 { | |
213 | label = "boot"; | |
214 | reg = <0x00000000 0x000a0000>; | |
215 | }; | |
216 | ||
217 | partition@a0000 { | |
218 | label = "env"; | |
219 | reg = <0x000a0000 0x00060000>; | |
220 | }; | |
221 | ||
222 | partition@100000 { | |
223 | label = "system"; | |
224 | reg = <0x00100000 0x00600000>; | |
225 | }; | |
226 | ||
227 | partition@700000 { | |
228 | label = "rootfs"; | |
229 | reg = <0x00700000 0x01900000>; | |
230 | }; | |
231 | }; | |
232 | }; |