1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 //
3 // Device Tree file for LX2160A-CEx7
4 //
5 // Copyright 2019 SolidRun Ltd.
6
7 /dts-v1/;
8
9 #include "fsl-lx2160a.dtsi"
10
11 / {
12 model = "SolidRun LX2160A COM Express Type 7 module";
13 compatible = "solidrun,lx2160a-cex7", "fsl,lx2160a";
14
15 aliases {
16 crypto = &crypto;
17 };
18
19 sb_3v3: regulator-sb3v3 {
20 compatible = "regulator-fixed";
21 regulator-name = "RT7290";
22 regulator-min-microvolt = <3300000>;
23 regulator-max-microvolt = <3300000>;
24 regulator-boot-on;
25 regulator-always-on;
26 };
27 };
28
29 &crypto {
30 status = "okay";
31 };
32
33 &dpmac17 {
34 phy-handle = <&rgmii_phy1>;
35 phy-connection-type = "rgmii-id";
36 };
37
38 &emdio1 {
39 status = "okay";
40
41 rgmii_phy1: ethernet-phy@1 {
42 reg = <1>;
43 qca,smarteee-tw-us-1g = <24>;
44 };
45 };
46
47 &esdhc1 {
48 mmc-hs200-1_8v;
49 mmc-hs400-1_8v;
50 bus-width = <8>;
51 status = "okay";
52 };
53
54 &i2c0 {
55 status = "okay";
56
57 i2c-mux@77 {
58 compatible = "nxp,pca9547";
59 #address-cells = <1>;
60 #size-cells = <0>;
61 reg = <0x77>;
62
63 i2c@0 {
64 #address-cells = <1>;
65 #size-cells = <0>;
66 reg = <0>;
67
68 eeprom@50 {
69 compatible = "atmel,24c512";
70 reg = <0x50>;
71 };
72
73 eeprom@51 {
74 compatible = "atmel,spd";
75 reg = <0x51>;
76 };
77
78 eeprom@53 {
79 compatible = "atmel,spd";
80 reg = <0x53>;
81 };
82
83 eeprom@57 {
84 compatible = "atmel,24c02";
85 reg = <0x57>;
86 };
87 };
88
89 i2c@1 {
90 #address-cells = <1>;
91 #size-cells = <0>;
92 reg = <1>;
93
94 fan-temperature-ctrlr@18 {
95 compatible = "ti,amc6821";
96 reg = <0x18>;
97 cooling-min-state = <0>;
98 cooling-max-state = <9>;
99 #cooling-cells = <2>;
100 };
101 };
102
103 i2c@2 {
104 #address-cells = <1>;
105 #size-cells = <0>;
106 reg = <2>;
107
108 regulator@5c {
109 compatible = "lltc,ltc3882";
110 reg = <0x5c>;
111 };
112 };
113
114 i2c@3 {
115 #address-cells = <1>;
116 #size-cells = <0>;
117 reg = <3>;
118
119 temperature-sensor@48 {
120 compatible = "nxp,sa56004";
121 reg = <0x48>;
122 vcc-supply = <&sb_3v3>;
123 };
124 };
125
126 sfp0_i2c: i2c@4 {
127 #address-cells = <1>;
128 #size-cells = <0>;
129 reg = <4>;
130 };
131
132 sfp1_i2c: i2c@5 {
133 #address-cells = <1>;
134 #size-cells = <0>;
135 reg = <5>;
136 };
137
138 sfp2_i2c: i2c@6 {
139 #address-cells = <1>;
140 #size-cells = <0>;
141 reg = <6>;
142 };
143
144 sfp3_i2c: i2c@7 {
145 #address-cells = <1>;
146 #size-cells = <0>;
147 reg = <7>;
148 };
149 };
150 };
151
152 &i2c2 {
153 status = "okay";
154 };
155
156 &i2c4 {
157 status = "okay";
158
159 rtc@51 {
160 compatible = "nxp,pcf2129";
161 reg = <0x51>;
162 };
163 };
164
165 &fspi {
166 status = "okay";
167
168 flash@0 {
169 #address-cells = <1>;
170 #size-cells = <1>;
171 compatible = "micron,m25p80";
172 m25p,fast-read;
173 spi-max-frequency = <50000000>;
174 reg = <0>;
175 /* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */
176 spi-rx-bus-width = <8>;
177 spi-tx-bus-width = <1>;
178 };
179 };
180
181 &usb0 {
182 status = "okay";
183 };
184
185 &usb1 {
186 status = "okay";
187 };
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