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707bbc45 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" | |
10baed1c | 36 | #include <dt-bindings/gpio/gpio.h> |
707bbc45 JM |
37 | |
38 | / { | |
39 | model = "NorthStar Plus XMC (BCM958525xmc)"; | |
40 | compatible = "brcm,bcm58525", "brcm,nsp"; | |
41 | ||
42 | aliases { | |
43 | serial0 = &uart0; | |
44 | }; | |
45 | ||
46 | chosen { | |
47 | stdout-path = "serial0:115200n8"; | |
48 | }; | |
70c341cf JM |
49 | |
50 | memory { | |
51 | device_type = "memory"; | |
52 | reg = <0x60000000 0x40000000>; | |
53 | }; | |
10baed1c JM |
54 | |
55 | gpio-restart { | |
56 | compatible = "gpio-restart"; | |
57 | gpios = <&gpioa 31 GPIO_ACTIVE_LOW>; | |
acfa28b3 | 58 | open-source; |
10baed1c JM |
59 | priority = <200>; |
60 | }; | |
707bbc45 JM |
61 | }; |
62 | ||
3107fa5b | 63 | /* XHCI support needed to be complete */ |
b6318107 JM |
64 | |
65 | &amac0 { | |
66 | status = "okay"; | |
67 | }; | |
1fd2bb6c | 68 | |
1d8ece66 JM |
69 | &ehci0 { |
70 | status = "okay"; | |
71 | }; | |
72 | ||
bb239550 | 73 | &i2c0 { |
6822d772 JM |
74 | status = "okay"; |
75 | ||
bb239550 JM |
76 | temperature-sensor@4c { |
77 | compatible = "adi,adt7461a"; | |
78 | reg = <0x4c>; | |
79 | }; | |
80 | ||
81 | eeprom@52 { | |
82 | compatible = "atmel,24c02"; | |
83 | reg = <0x52>; | |
84 | pagesize = <16>; | |
85 | }; | |
86 | ||
87 | rtc@68 { | |
88 | compatible = "st,m41t81"; | |
89 | reg = <0x68>; | |
90 | }; | |
91 | }; | |
92 | ||
707bbc45 JM |
93 | &nand { |
94 | nandcs@0 { | |
95 | compatible = "brcm,nandcs"; | |
96 | reg = <0>; | |
97 | nand-on-flash-bbt; | |
98 | ||
99 | #address-cells = <1>; | |
100 | #size-cells = <1>; | |
101 | ||
102 | nand-ecc-strength = <24>; | |
103 | nand-ecc-step-size = <1024>; | |
104 | ||
105 | brcm,nand-oob-sector-size = <27>; | |
106 | ||
107 | partition@0 { | |
108 | label = "nboot"; | |
109 | reg = <0x00000000 0x00200000>; | |
110 | read-only; | |
111 | }; | |
112 | partition@200000 { | |
113 | label = "nenv"; | |
114 | reg = <0x00200000 0x00400000>; | |
115 | }; | |
116 | partition@600000 { | |
117 | label = "nsystem"; | |
118 | reg = <0x00600000 0x00a00000>; | |
119 | }; | |
120 | partition@1000000 { | |
121 | label = "nrootfs"; | |
122 | reg = <0x01000000 0x03000000>; | |
123 | }; | |
124 | partition@4000000 { | |
125 | label = "ncustfs"; | |
126 | reg = <0x04000000 0x3c000000>; | |
127 | }; | |
128 | }; | |
129 | }; | |
130 | ||
1d8ece66 JM |
131 | &ohci0 { |
132 | status = "okay"; | |
133 | }; | |
134 | ||
707bbc45 JM |
135 | &pcie0 { |
136 | status = "okay"; | |
137 | }; | |
138 | ||
139 | &pcie1 { | |
140 | status = "okay"; | |
141 | }; | |
142 | ||
1fd2bb6c JM |
143 | &pinctrl { |
144 | pinctrl-names = "default"; | |
145 | pinctrl-0 = <&nand_sel>; | |
146 | nand_sel: nand_sel { | |
147 | function = "nand"; | |
148 | groups = "nand_grp"; | |
149 | }; | |
150 | }; | |
151 | ||
89b0a4c7 JM |
152 | &qspi { |
153 | bspi-sel = <0>; | |
154 | flash: m25p80@0 { | |
155 | #address-cells = <1>; | |
156 | #size-cells = <1>; | |
157 | compatible = "m25p80"; | |
158 | reg = <0x0>; | |
159 | spi-max-frequency = <12500000>; | |
160 | m25p,fast-read; | |
161 | spi-cpol; | |
162 | spi-cpha; | |
163 | ||
164 | partition@0 { | |
165 | label = "boot"; | |
166 | reg = <0x00000000 0x000a0000>; | |
167 | }; | |
168 | ||
169 | partition@a0000 { | |
170 | label = "env"; | |
171 | reg = <0x000a0000 0x00060000>; | |
172 | }; | |
173 | ||
174 | partition@100000 { | |
175 | label = "system"; | |
176 | reg = <0x00100000 0x00600000>; | |
177 | }; | |
178 | ||
179 | partition@700000 { | |
180 | label = "rootfs"; | |
181 | reg = <0x00700000 0x01900000>; | |
182 | }; | |
183 | }; | |
184 | }; | |
185 | ||
bb239550 JM |
186 | &sata_phy0 { |
187 | status = "okay"; | |
188 | }; | |
189 | ||
190 | &sata_phy1 { | |
191 | status = "okay"; | |
192 | }; | |
193 | ||
194 | &sata { | |
195 | status = "okay"; | |
196 | }; | |
197 | ||
3107fa5b JM |
198 | &sdio { |
199 | status = "ok"; | |
200 | }; | |
201 | ||
1fd2bb6c JM |
202 | &uart0 { |
203 | status = "okay"; | |
707bbc45 | 204 | }; |
bbe526f5 JM |
205 | |
206 | &usb3_phy { | |
207 | status = "okay"; | |
208 | }; | |
209 | ||
210 | &xhci { | |
211 | status = "okay"; | |
212 | }; |