1 /*
2 * C293 PCIE Device Tree Source
3 *
4 * Copyright 2013 Freescale Semiconductor Inc.
5 *
6 * Redistribution and use in source and binary
7 * modification, are permitted provided that t
8 * * Redistributions of source code must r
9 * notice, this list of conditions and t
10 * * Redistributions in binary form must r
11 * notice, this list of conditions and t
12 * documentation and/or other materials
13 * * Neither the name of Freescale Semicon
14 * names of its contributors may be used
15 * derived from this software without sp
16 *
17 *
18 * ALTERNATIVELY, this software may be distrib
19 * GNU General Public License ("GPL") as publi
20 * Foundation, either version 2 of that Licens
21 * later version.
22 *
23 * THIS SOFTWARE IS PROVIDED BY Freescale Semi
24 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, B
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS F
26 * DISCLAIMED. IN NO EVENT SHALL Freescale Sem
27 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEM
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONT
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILIT
33 */
34
35 /include/ "c293si-pre.dtsi"
36
37 / {
38 model = "fsl,C293PCIE";
39 compatible = "fsl,C293PCIE";
40
41 memory {
42 device_type = "memory";
43 };
44
45 ifc: memory-controller@fffe1e000 {
46 reg = <0xf 0xffe1e000 0 0x2000
47 ranges = <0x0 0x0 0xf 0xec0000
48 0x1 0x0 0xf 0xff8000
49 0x2 0x0 0xf 0xffdf00
50
51 };
52
53 soc: soc@fffe00000 {
54 ranges = <0x0 0xf 0xffe00000 0
55 };
56
57 pci0: pcie@fffe0a000 {
58 reg = <0xf 0xffe0a000 0 0x1000
59 ranges = <0x2000000 0x0 0x8000
60 0x1000000 0x0 0x0000
61 pcie@0 {
62 ranges = <0x2000000 0x
63 0x2000000 0x
64 0x0 0x200000
65
66 0x1000000 0x
67 0x1000000 0x
68 0x0 0x100000
69 };
70 };
71 };
72
73 &ifc {
74 nor@0,0 {
75 #address-cells = <1>;
76 #size-cells = <1>;
77 compatible = "cfi-flash";
78 reg = <0x0 0x0 0x4000000>;
79 bank-width = <2>;
80 device-width = <1>;
81
82 partition@0 {
83 /* 1MB for DTB Image *
84 reg = <0x0 0x00100000>
85 label = "NOR DTB Image
86 };
87
88 partition@100000 {
89 /* 8 MB for Linux Kern
90 reg = <0x00100000 0x00
91 label = "NOR Linux Ker
92 };
93
94 partition@900000 {
95 /* 53MB for rootfs */
96 reg = <0x00900000 0x03
97 label = "NOR Rootfs Im
98 };
99
100 partition@3e00000 {
101 /* 1MB for blob encryp
102 reg = <0x03e00000 0x00
103 label = "NOR blob encr
104 };
105
106 partition@3f00000 {
107 /* 512KB for u-boot Bo
108 reg = <0x03f00000 0x00
109 label = "NOR U-Boot Im
110 read-only;
111 };
112 };
113
114 nand@1,0 {
115 #address-cells = <1>;
116 #size-cells = <1>;
117 compatible = "fsl,ifc-nand";
118 reg = <0x1 0x0 0x10000>;
119
120 partition@0 {
121 /* This location must
122 /* 1MB for u-boot Boot
123 reg = <0x0 0x00100000>
124 label = "NAND U-Boot I
125 read-only;
126 };
127
128 partition@100000 {
129 /* 1MB for DTB Image *
130 reg = <0x00100000 0x00
131 label = "NAND DTB Imag
132 };
133
134 partition@200000 {
135 /* 16MB for Linux Kern
136 reg = <0x00200000 0x01
137 label = "NAND Linux Ke
138 };
139
140 partition@1200000 {
141 /* 4078MB for Root fil
142 reg = <0x00600000 0xfe
143 label = "NAND RFS Imag
144 };
145 };
146
147 cpld@2,0 {
148 compatible = "fsl,c293pcie-cpl
149 reg = <0x2 0x0 0x20>;
150 };
151 };
152
153 &soc {
154 i2c@3000 {
155 eeprom@50 {
156 compatible = "st,24c10
157 reg = <0x50>;
158 };
159
160 adt7461@4c {
161 compatible = "adi,adt7
162 reg = <0x4c>;
163 };
164 };
165
166 spi@7000 {
167 flash@0 {
168 #address-cells = <1>;
169 #size-cells = <1>;
170 compatible = "spansion
171 reg = <0>;
172 spi-max-frequency = <5
173
174 partition@0 {
175 /* 1MB for u-b
176 /* 1MB for Env
177 reg = <0x0 0x0
178 label = "SPI F
179 read-only;
180 };
181
182 partition@100000 {
183 /* 512KB for D
184 reg = <0x00100
185 label = "SPI F
186 };
187
188 partition@180000 {
189 /* 4MB for Lin
190 reg = <0x00180
191 label = "SPI F
192 };
193
194 partition@580000 {
195 /* 10.5MB for
196 reg = <0x00580
197 label = "SPI F
198 };
199 };
200 };
201
202 mdio@24000 {
203 phy0: ethernet-phy@0 {
204 interrupts = <2 1 0 0>
205 reg = <0x0>;
206 };
207
208 phy1: ethernet-phy@1 {
209 interrupts = <2 1 0 0>
210 reg = <0x2>;
211 };
212 };
213
214 enet0: ethernet@b0000 {
215 phy-handle = <&phy0>;
216 phy-connection-type = "rgmii-i
217 };
218
219 enet1: ethernet@b1000 {
220 phy-handle = <&phy1>;
221 phy-connection-type = "rgmii-i
222 };
223 };
224 /include/ "c293si-post.dtsi"
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.