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haikunddf79f32015-03-25 20:23:26 +08001/*
2 * Freescale ls1021a TWR board device tree source
3 *
4 * Copyright 2013-2015 Freescale Semiconductor, Inc.
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9/dts-v1/;
10#include "ls1021a.dtsi"
11
12/ {
13 model = "LS1021A TWR Board";
14
15 aliases {
16 enet2_rgmii_phy = &rgmii_phy1;
17 enet0_sgmii_phy = &sgmii_phy2;
18 enet1_sgmii_phy = &sgmii_phy0;
19 };
20};
21
22&dspi1 {
23 bus-num = <0>;
24 status = "okay";
25
26 dspiflash: s25fl064k@0 {
27 #address-cells = <1>;
28 #size-cells = <1>;
29 compatible = "spansion,s25fl064k";
30 spi-max-frequency = <16000000>;
31 spi-cpol;
32 spi-cpha;
33 reg = <0>;
34 };
35};
36
37&i2c0 {
38 status = "okay";
39};
40
41&i2c1 {
42 status = "okay";
43};
44
45&ifc {
46 #address-cells = <2>;
47 #size-cells = <1>;
48 /* NOR Flash on board */
49 ranges = <0x0 0x0 0x0 0x60000000 0x08000000>;
50 status = "okay";
51
52 nor@0,0 {
53 #address-cells = <1>;
54 #size-cells = <1>;
55 compatible = "cfi-flash";
56 reg = <0x0 0x0 0x8000000>;
57 bank-width = <2>;
58 device-width = <1>;
59 };
60};
61
62&lpuart0 {
63 status = "okay";
64};
65
66&mdio0 {
67 sgmii_phy0: ethernet-phy@0 {
68 reg = <0x0>;
69 };
70 rgmii_phy1: ethernet-phy@1 {
71 reg = <0x1>;
72 };
73 sgmii_phy2: ethernet-phy@2 {
74 reg = <0x2>;
75 };
76 tbi1: tbi-phy@1f {
77 reg = <0x1f>;
78 device_type = "tbi-phy";
79 };
80};
81
82&uart0 {
83 status = "okay";
84};
85
86&uart1 {
87 status = "okay";
88};