Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / armada-385-linksys-cobra.dts
1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 /*
3  * Device Tree file for the Linksys WRT1900ACv2 (Cobra)
4  *
5  * Copyright (C) 2015 Imre Kaloz <kaloz@openwrt.org>
6  */
7
8 /dts-v1/;
9 #include "armada-385-linksys.dtsi"
10
11 / {
12         model = "Linksys WRT1900ACv2";
13         compatible = "linksys,cobra", "linksys,armada385", "marvell,armada385",
14                      "marvell,armada380";
15 };
16
17 &expander0 {
18         wan_amber@0 {
19                 label = "cobra:amber:wan";
20                 reg = <0x0>;
21         };
22
23         wan_white@1 {
24                 label = "cobra:white:wan";
25                 reg = <0x1>;
26         };
27
28         wlan_2g@2 {
29                 label = "cobra:white:wlan_2g";
30                 reg = <0x2>;
31         };
32
33         wlan_5g@3 {
34                 label = "cobra:white:wlan_5g";
35                 reg = <0x3>;
36         };
37
38         usb2@5 {
39                 label = "cobra:white:usb2";
40                 reg = <0x5>;
41         };
42
43         usb3_1@6 {
44                 label = "cobra:white:usb3_1";
45                 reg = <0x6>;
46         };
47
48         usb3_2@7 {
49                 label = "cobra:white:usb3_2";
50                 reg = <0x7>;
51         };
52
53         wps_white@8 {
54                 label = "cobra:white:wps";
55                 reg = <0x8>;
56         };
57
58         wps_amber@9 {
59                 label = "cobra:amber:wps";
60                 reg = <0x9>;
61         };
62 };
63
64 &gpio_leds {
65         power {
66                 label = "cobra:white:power";
67         };
68
69         sata {
70                 label = "cobra:white:sata";
71         };
72 };
73
74 &nand {
75         /* 128MiB */
76         partitions {
77                 compatible = "fixed-partitions";
78                 #address-cells = <1>;
79                 #size-cells = <1>;
80
81                 partition@0 {
82                         label = "u-boot";
83                         reg = <0x0000000 0x200000>;  /* 2MiB */
84                         read-only;
85                 };
86
87                 partition@100000 {
88                         label = "u_env";
89                         reg = <0x200000 0x40000>;    /* 256KiB */
90                 };
91
92                 partition@140000 {
93                         label = "s_env";
94                         reg = <0x240000 0x40000>;    /* 256KiB */
95                 };
96
97                 partition@900000 {
98                         label = "devinfo";
99                         reg = <0x900000 0x100000>;   /* 1MiB */
100                         read-only;
101                 };
102
103                 /* kernel1 overlaps with rootfs1 by design */
104                 partition@a00000 {
105                         label = "kernel1";
106                         reg = <0xa00000 0x2800000>;  /* 40MiB */
107                 };
108
109                 partition@1000000 {
110                         label = "rootfs1";
111                         reg = <0x1000000 0x2200000>;  /* 34MiB */
112                 };
113
114                 /* kernel2 overlaps with rootfs2 by design */
115                 partition@3200000 {
116                         label = "kernel2";
117                         reg = <0x3200000 0x2800000>; /* 40MiB */
118                 };
119
120                 partition@3800000 {
121                         label = "rootfs2";
122                         reg = <0x3800000 0x2200000>; /* 34MiB */
123                 };
124
125                 /*
126                  * 38MiB, last MiB is for the BBT, not writable
127                  */
128                 partition@5a00000 {
129                         label = "syscfg";
130                         reg = <0x5a00000 0x2600000>;
131                 };
132
133                 /*
134                  * Unused area between "s_env" and "devinfo".
135                  * Moved here because otherwise the renumbered
136                  * partitions would break the bootloader
137                  * supplied bootargs
138                  */
139                 partition@180000 {
140                         label = "unused_area";
141                         reg = <0x280000 0x680000>;   /* 6.5MiB */
142                 };
143         };
144 };