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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" | |
36 | ||
37 | / { | |
38 | model = "NorthStar Plus XMC (BCM958525xmc)"; | |
39 | compatible = "brcm,bcm58525", "brcm,nsp"; | |
40 | ||
41 | aliases { | |
42 | serial0 = &uart0; | |
43 | }; | |
44 | ||
45 | chosen { | |
46 | stdout-path = "serial0:115200n8"; | |
47 | }; | |
48 | }; | |
49 | ||
50 | &nand { | |
51 | nandcs@0 { | |
52 | compatible = "brcm,nandcs"; | |
53 | reg = <0>; | |
54 | nand-on-flash-bbt; | |
55 | ||
56 | #address-cells = <1>; | |
57 | #size-cells = <1>; | |
58 | ||
59 | nand-ecc-strength = <24>; | |
60 | nand-ecc-step-size = <1024>; | |
61 | ||
62 | brcm,nand-oob-sector-size = <27>; | |
63 | ||
64 | partition@0 { | |
65 | label = "nboot"; | |
66 | reg = <0x00000000 0x00200000>; | |
67 | read-only; | |
68 | }; | |
69 | partition@200000 { | |
70 | label = "nenv"; | |
71 | reg = <0x00200000 0x00400000>; | |
72 | }; | |
73 | partition@600000 { | |
74 | label = "nsystem"; | |
75 | reg = <0x00600000 0x00a00000>; | |
76 | }; | |
77 | partition@1000000 { | |
78 | label = "nrootfs"; | |
79 | reg = <0x01000000 0x03000000>; | |
80 | }; | |
81 | partition@4000000 { | |
82 | label = "ncustfs"; | |
83 | reg = <0x04000000 0x3c000000>; | |
84 | }; | |
85 | }; | |
86 | }; | |
87 | ||
88 | /* XHCI, SATA, MMC, and Ethernet support needed to be complete */ | |
89 | ||
90 | &uart0 { | |
91 | status = "okay"; | |
92 | }; | |
93 | ||
94 | &pcie0 { | |
95 | status = "okay"; | |
96 | }; | |
97 | ||
98 | &pcie1 { | |
99 | status = "okay"; | |
100 | }; | |
101 | ||
102 | &pinctrl { | |
103 | pinctrl-names = "default"; | |
104 | pinctrl-0 = <&nand_sel>; | |
105 | nand_sel: nand_sel { | |
106 | function = "nand"; | |
107 | groups = "nand_grp"; | |
108 | }; | |
109 | }; |