Revert "ramips: improve interrupt mapping"
[oweals/openwrt.git] / target / linux / ramips / dts / U7628-01-128M-16M.dts
1 /*
2  *  BSD LICENSE
3  *
4  *  Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>.
5  *  Copyright(c) 2017 Piotr Dymacz <pepe2k@gmail.com>.
6  *  All rights reserved.
7  *
8  *  Redistribution and use in source and binary forms, with or without
9  *  modification, are permitted provided that the following conditions
10  *  are met:
11  *
12  *    * Redistributions of source code must retain the above copyright
13  *      notice, this list of conditions and the following disclaimer.
14  *    * Redistributions in binary form must reproduce the above copyright
15  *      notice, this list of conditions and the following disclaimer in
16  *      the documentation and/or other materials provided with the
17  *      distribution.
18  *    * Neither the name of Broadcom Corporation nor the names of its
19  *      contributors may be used to endorse or promote products derived
20  *      from this software without specific prior written permission.
21  *
22  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
25  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
26  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33  */
34
35 /dts-v1/;
36
37 #include "U7628-01.dtsi"
38
39 / {
40         compatible = "unielec,u7628-01-128m-16m", "unielec,u7628-01", "mediatek,mt7628an-soc";
41         model = "UniElec U7628-01 (128M RAM/16M flash)";
42
43         memory@0 {
44                 device_type = "memory";
45                 reg = <0x0 0x8000000>;
46         };
47 };
48
49 &spi0 {
50         status = "okay";
51
52         m25p80@0 {
53                 #address-cells = <1>;
54                 #size-cells = <1>;
55                 compatible = "jedec,spi-nor";
56                 reg = <0>;
57                 spi-max-frequency = <12000000>;
58                 m25p,chunked-io = <32>;
59
60                 partition@0 {
61                         label = "bootloader";
62                         reg = <0x0 0x30000>;
63                         read-only;
64                 };
65
66                 partition@30000 {
67                         label = "config";
68                         reg = <0x30000 0x10000>;
69                         read-only;
70                 };
71
72                 factory: partition@40000 {
73                         label = "factory";
74                         reg = <0x40000 0x10000>;
75                         read-only;
76                 };
77
78                 partition@50000 {
79                         label = "firmware";
80                         reg = <0x50000 0xfb0000>;
81                 };
82         };
83 };