1 /*
2 * T1040RDB/T1042RDB Device Tree Source
3 *
4 * Copyright 2014 - 2015 Freescale Semiconductor Inc.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of Freescale Semiconductor nor the
14 * names of its contributors may be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 *
18 * ALTERNATIVELY, this software may be distributed under the terms of the
19 * GNU General Public License ("GPL") as published by the Free Software
20 * Foundation, either version 2 of that License or (at your option) any
21 * later version.
22 *
23 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
24 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
27 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35 / {
36 aliases {
37 phy_rgmii_0 = &phy_rgmii_0;
38 phy_rgmii_1 = &phy_rgmii_1;
39 phy_sgmii_2 = &phy_sgmii_2;
40 };
41
42 reserved-memory {
43 #address-cells = <2>;
44 #size-cells = <2>;
45 ranges;
46
47 bman_fbpr: bman-fbpr {
48 size = <0 0x1000000>;
49 alignment = <0 0x1000000>;
50 };
51 qman_fqd: qman-fqd {
52 size = <0 0x400000>;
53 alignment = <0 0x400000>;
54 };
55 qman_pfdr: qman-pfdr {
56 size = <0 0x2000000>;
57 alignment = <0 0x2000000>;
58 };
59 };
60
61 ifc: localbus@ffe124000 {
62 reg = <0xf 0xfe124000 0 0x2000>;
63 ranges = <0 0 0xf 0xe8000000 0x08000000
64 2 0 0xf 0xff800000 0x00010000
65 3 0 0xf 0xffdf0000 0x00008000>;
66
67 nor@0,0 {
68 #address-cells = <1>;
69 #size-cells = <1>;
70 compatible = "cfi-flash";
71 reg = <0x0 0x0 0x8000000>;
72 bank-width = <2>;
73 device-width = <1>;
74 };
75
76 nand@2,0 {
77 #address-cells = <1>;
78 #size-cells = <1>;
79 compatible = "fsl,ifc-nand";
80 reg = <0x2 0x0 0x10000>;
81 };
82
83 cpld@3,0 {
84 reg = <3 0 0x300>;
85 };
86 };
87
88 memory {
89 device_type = "memory";
90 };
91
92 dcsr: dcsr@f00000000 {
93 ranges = <0x00000000 0xf 0x00000000 0x01072000>;
94 };
95
96 bportals: bman-portals@ff4000000 {
97 ranges = <0x0 0xf 0xf4000000 0x2000000>;
98 };
99
100 qportals: qman-portals@ff6000000 {
101 ranges = <0x0 0xf 0xf6000000 0x2000000>;
102 };
103
104 soc: soc@ffe000000 {
105 ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
106 reg = <0xf 0xfe000000 0 0x00001000>;
107
108 spi@110000 {
109 flash@0 {
110 #address-cells = <1>;
111 #size-cells = <1>;
112 compatible = "micron,n25q512ax3", "jedec,spi-nor";
113 reg = <0>;
114 spi-max-frequency = <10000000>; /* input clock */
115 };
116 slic@3 {
117 compatible = "maxim,ds26522";
118 reg = <3>;
119 spi-max-frequency = <2000000>; /* input clock */
120 };
121 };
122
123 i2c@118000 {
124 adt7461@4c {
125 compatible = "adi,adt7461";
126 reg = <0x4c>;
127 };
128 };
129
130 i2c@118100 {
131 i2c-mux@77 {
132 compatible = "nxp,pca9546";
133 reg = <0x77>;
134 #address-cells = <1>;
135 #size-cells = <0>;
136 };
137 };
138
139 fman@400000 {
140 ethernet@e6000 {
141 phy-handle = <&phy_rgmii_0>;
142 phy-connection-type = "rgmii-id";
143 };
144
145 ethernet@e8000 {
146 phy-handle = <&phy_rgmii_1>;
147 phy-connection-type = "rgmii-id";
148 };
149
150 mdio0: mdio@fc000 {
151 phy_sgmii_2: ethernet-phy@3 {
152 reg = <0x03>;
153 };
154
155 phy_rgmii_0: ethernet-phy@1 {
156 reg = <0x01>;
157 };
158
159 phy_rgmii_1: ethernet-phy@2 {
160 reg = <0x02>;
161 };
162 };
163 };
164 };
165
166 pci0: pcie@ffe240000 {
167 reg = <0xf 0xfe240000 0 0x10000>;
168 ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x10000000
169 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
170 pcie@0 {
171 ranges = <0x02000000 0 0xe0000000
172 0x02000000 0 0xe0000000
173 0 0x10000000
174
175 0x01000000 0 0x00000000
176 0x01000000 0 0x00000000
177 0 0x00010000>;
178 };
179 };
180
181 pci1: pcie@ffe250000 {
182 reg = <0xf 0xfe250000 0 0x10000>;
183 ranges = <0x02000000 0x0 0xe0000000 0xc 0x10000000 0x0 0x10000000
184 0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
185 pcie@0 {
186 ranges = <0x02000000 0 0xe0000000
187 0x02000000 0 0xe0000000
188 0 0x10000000
189
190 0x01000000 0 0x00000000
191 0x01000000 0 0x00000000
192 0 0x00010000>;
193 };
194 };
195
196 pci2: pcie@ffe260000 {
197 reg = <0xf 0xfe260000 0 0x10000>;
198 ranges = <0x02000000 0 0xe0000000 0xc 0x20000000 0 0x10000000
199 0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
200 pcie@0 {
201 ranges = <0x02000000 0 0xe0000000
202 0x02000000 0 0xe0000000
203 0 0x10000000
204
205 0x01000000 0 0x00000000
206 0x01000000 0 0x00000000
207 0 0x00010000>;
208 };
209 };
210
211 pci3: pcie@ffe270000 {
212 reg = <0xf 0xfe270000 0 0x10000>;
213 ranges = <0x02000000 0 0xe0000000 0xc 0x30000000 0 0x10000000
214 0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
215 pcie@0 {
216 ranges = <0x02000000 0 0xe0000000
217 0x02000000 0 0xe0000000
218 0 0x10000000
219
220 0x01000000 0 0x00000000
221 0x01000000 0 0x00000000
222 0 0x00010000>;
223 };
224 };
225
226 qe: qe@ffe140000 {
227 ranges = <0x0 0xf 0xfe140000 0x40000>;
228 reg = <0xf 0xfe140000 0 0x480>;
229 brg-frequency = <0>;
230 bus-frequency = <0>;
231
232 si1: si@700 {
233 compatible = "fsl,t1040-qe-si";
234 reg = <0x700 0x80>;
235 };
236
237 siram1: siram@1000 {
238 compatible = "fsl,t1040-qe-siram";
239 reg = <0x1000 0x800>;
240 };
241
242 ucc_hdlc: ucc@2000 {
243 compatible = "fsl,ucc-hdlc";
244 rx-clock-name = "clk8";
245 tx-clock-name = "clk9";
246 fsl,rx-sync-clock = "rsync_pin";
247 fsl,tx-sync-clock = "tsync_pin";
248 fsl,tx-timeslot-mask = <0xfffffffe>;
249 fsl,rx-timeslot-mask = <0xfffffffe>;
250 fsl,tdm-framer-type = "e1";
251 fsl,tdm-id = <0>;
252 fsl,siram-entry-id = <0>;
253 fsl,tdm-interface;
254 };
255
256 ucc_serial: ucc@2200 {
257 compatible = "fsl,t1040-ucc-uart";
258 port-number = <0>;
259 rx-clock-name = "brg2";
260 tx-clock-name = "brg2";
261 };
262 };
263 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.