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Gong Qianyue1cecb42015-11-11 17:58:36 +08001/*
2 * Device Tree Include file for Freescale Layerscape-1043A family SoC.
3 *
4 * Copyright (C) 2015, Freescale Semiconductor
5 *
6 * Mingkai Hu <Mingkai.hu@freescale.com>
7 *
8 * This file is licensed under the terms of the GNU General Public
9 * License version 2. This program is licensed "as is" without any
10 * warranty of any kind, whether express or implied.
11 */
12
13/dts-v1/;
14/include/ "fsl-ls1043a.dtsi"
15
16/ {
17 model = "LS1043A RDB Board";
Gong Qianyu28752cf2015-11-11 17:58:39 +080018
19 aliases {
20 spi1 = &dspi0;
21 };
22
23};
24
25&dspi0 {
26 bus-num = <0>;
27 status = "okay";
28
29 dspiflash: n25q12a {
30 #address-cells = <1>;
31 #size-cells = <1>;
32 compatible = "spi-flash";
33 reg = <0>;
34 spi-max-frequency = <1000000>; /* input clock */
35 };
36
Gong Qianyue1cecb42015-11-11 17:58:36 +080037};
38
39&i2c0 {
40 status = "okay";
41 ina220@40 {
42 compatible = "ti,ina220";
43 reg = <0x40>;
44 shunt-resistor = <1000>;
45 };
46 adt7461a@4c {
47 compatible = "adi,adt7461a";
48 reg = <0x4c>;
49 };
Hou Zhiqiangf667d862016-12-06 15:27:48 +080050 eeprom@52 {
Gong Qianyue1cecb42015-11-11 17:58:36 +080051 compatible = "at24,24c512";
52 reg = <0x52>;
53 };
54
Hou Zhiqiangf667d862016-12-06 15:27:48 +080055 eeprom@53 {
Gong Qianyue1cecb42015-11-11 17:58:36 +080056 compatible = "at24,24c512";
57 reg = <0x53>;
58 };
59
60 rtc@68 {
61 compatible = "pericom,pt7c4338";
62 reg = <0x68>;
63 };
64};
65
66&ifc {
67 status = "okay";
68 #address-cells = <2>;
69 #size-cells = <1>;
70 /* NOR, NAND Flashes and FPGA on board */
71 ranges = <0x0 0x0 0x0 0x60000000 0x08000000
Hou Zhiqiang4002eab2016-12-06 15:27:49 +080072 0x1 0x0 0x0 0x7e800000 0x00010000
73 0x2 0x0 0x0 0x7fb00000 0x00000100>;
Gong Qianyue1cecb42015-11-11 17:58:36 +080074
75 nor@0,0 {
76 compatible = "cfi-flash";
77 #address-cells = <1>;
78 #size-cells = <1>;
79 reg = <0x0 0x0 0x8000000>;
80 bank-width = <2>;
81 device-width = <1>;
82 };
83
84 nand@1,0 {
85 compatible = "fsl,ifc-nand";
86 #address-cells = <1>;
87 #size-cells = <1>;
88 reg = <0x1 0x0 0x10000>;
89 };
90
91 cpld: board-control@2,0 {
92 compatible = "fsl,ls1043ardb-cpld";
93 reg = <0x2 0x0 0x0000100>;
94 };
95};
96
97&duart0 {
98 status = "okay";
99};
100
101&duart1 {
102 status = "okay";
103};