1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Device Tree Include file for Freescale Layerscape-1043A family SoC.
4 *
5 * Copyright 2014-2015 Freescale Semiconductor, Inc.
6 * Copyright 2018 NXP
7 *
8 * Mingkai Hu <Mingkai.hu@freescale.com>
9 */
10
11 /dts-v1/;
12 #include "fsl-ls1043a.dtsi"
13
14 / {
15 model = "LS1043A RDB Board";
16 compatible = "fsl,ls1043a-rdb", "fsl,ls1043a";
17
18 aliases {
19 serial0 = &duart0;
20 serial1 = &duart1;
21 serial2 = &duart2;
22 serial3 = &duart3;
23 };
24
25 chosen {
26 stdout-path = "serial0:115200n8";
27 };
28 };
29
30 &i2c0 {
31 status = "okay";
32 ina220@40 {
33 compatible = "ti,ina220";
34 reg = <0x40>;
35 shunt-resistor = <1000>;
36 };
37 adt7461a@4c {
38 compatible = "adi,adt7461";
39 reg = <0x4c>;
40 };
41 eeprom@52 {
42 compatible = "atmel,24c512";
43 reg = <0x52>;
44 };
45 eeprom@53 {
46 compatible = "atmel,24c512";
47 reg = <0x53>;
48 };
49 rtc@68 {
50 compatible = "pericom,pt7c4338";
51 reg = <0x68>;
52 };
53 };
54
55 &ifc {
56 status = "okay";
57 #address-cells = <2>;
58 #size-cells = <1>;
59 /* NOR, NAND Flashes and FPGA on board */
60 ranges = <0x0 0x0 0x0 0x60000000 0x08000000
61 0x1 0x0 0x0 0x7e800000 0x00010000
62 0x2 0x0 0x0 0x7fb00000 0x00000100>;
63
64 nor@0,0 {
65 compatible = "cfi-flash";
66 #address-cells = <1>;
67 #size-cells = <1>;
68 reg = <0x0 0x0 0x8000000>;
69 big-endian;
70 bank-width = <2>;
71 device-width = <1>;
72 };
73
74 nand@1,0 {
75 compatible = "fsl,ifc-nand";
76 #address-cells = <1>;
77 #size-cells = <1>;
78 reg = <0x1 0x0 0x10000>;
79 };
80
81 cpld: board-control@2,0 {
82 compatible = "fsl,ls1043ardb-cpld";
83 reg = <0x2 0x0 0x0000100>;
84 };
85 };
86
87 &dspi0 {
88 bus-num = <0>;
89 status = "okay";
90
91 flash@0 {
92 #address-cells = <1>;
93 #size-cells = <1>;
94 compatible = "n25q128a13", "jedec,spi-nor"; /* 16MB */
95 reg = <0>;
96 spi-max-frequency = <1000000>; /* input clock */
97 fsl,spi-cs-sck-delay = <100>;
98 fsl,spi-sck-cs-delay = <100>;
99 };
100
101 slic@2 {
102 compatible = "maxim,ds26522";
103 reg = <2>;
104 spi-max-frequency = <2000000>;
105 fsl,spi-cs-sck-delay = <100>;
106 fsl,spi-sck-cs-delay = <50>;
107 };
108
109 slic@3 {
110 compatible = "maxim,ds26522";
111 reg = <3>;
112 spi-max-frequency = <2000000>;
113 fsl,spi-cs-sck-delay = <100>;
114 fsl,spi-sck-cs-delay = <50>;
115 };
116 };
117
118 &duart0 {
119 status = "okay";
120 };
121
122 &duart1 {
123 status = "okay";
124 };
125
126 #include "fsl-ls1043-post.dtsi"
127
128 &fman0 {
129 ethernet@e0000 {
130 phy-handle = <&qsgmii_phy1>;
131 phy-connection-type = "qsgmii";
132 };
133
134 ethernet@e2000 {
135 phy-handle = <&qsgmii_phy2>;
136 phy-connection-type = "qsgmii";
137 };
138
139 ethernet@e4000 {
140 phy-handle = <&rgmii_phy1>;
141 phy-connection-type = "rgmii-id";
142 };
143
144 ethernet@e6000 {
145 phy-handle = <&rgmii_phy2>;
146 phy-connection-type = "rgmii-id";
147 };
148
149 ethernet@e8000 {
150 phy-handle = <&qsgmii_phy3>;
151 phy-connection-type = "qsgmii";
152 };
153
154 ethernet@ea000 {
155 phy-handle = <&qsgmii_phy4>;
156 phy-connection-type = "qsgmii";
157 };
158
159 ethernet@f0000 { /* 10GEC1 */
160 phy-handle = <&aqr105_phy>;
161 phy-connection-type = "xgmii";
162 };
163
164 mdio@fc000 {
165 rgmii_phy1: ethernet-phy@1 {
166 reg = <0x1>;
167 };
168
169 rgmii_phy2: ethernet-phy@2 {
170 reg = <0x2>;
171 };
172
173 qsgmii_phy1: ethernet-phy@4 {
174 reg = <0x4>;
175 };
176
177 qsgmii_phy2: ethernet-phy@5 {
178 reg = <0x5>;
179 };
180
181 qsgmii_phy3: ethernet-phy@6 {
182 reg = <0x6>;
183 };
184
185 qsgmii_phy4: ethernet-phy@7 {
186 reg = <0x7>;
187 };
188 };
189
190 mdio@fd000 {
191 aqr105_phy: ethernet-phy@1 {
192 compatible = "ethernet-phy-ieee802.3-c45";
193 interrupts = <0 132 4>;
194 reg = <0x1>;
195 };
196 };
197 };
198
199 &uqe {
200 ucc_hdlc: ucc@2000 {
201 compatible = "fsl,ucc-hdlc";
202 rx-clock-name = "clk8";
203 tx-clock-name = "clk9";
204 fsl,rx-sync-clock = "rsync_pin";
205 fsl,tx-sync-clock = "tsync_pin";
206 fsl,tx-timeslot-mask = <0xfffffffe>;
207 fsl,rx-timeslot-mask = <0xfffffffe>;
208 fsl,tdm-framer-type = "e1";
209 fsl,tdm-id = <0>;
210 fsl,siram-entry-id = <0>;
211 fsl,tdm-interface;
212 };
213 };
214
215 &usb0 {
216 status = "okay";
217 };
218
219 &usb1 {
220 status = "okay";
221 };
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