1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * GE SBC310 Device Tree Source
4 *
5 * Copyright 2008 GE Intelligent Platforms Emb
6 *
7 * Based on: SBS CM6 Device Tree Source
8 * Copyright 2007 SBS Technologies GmbH & Co.
9 * And: mpc8641_hpcn.dts (MPC8641 HPCN Device
10 * Copyright 2006 Freescale Semiconductor Inc.
11 */
12
13 /*
14 * Compiled with dtc -I dts -O dtb -o gef_sbc3
15 */
16
17 /include/ "mpc8641si-pre.dtsi"
18
19 / {
20 model = "GEF_SBC310";
21 compatible = "gef,sbc310";
22
23 memory {
24 device_type = "memory";
25 reg = <0x0 0x40000000>; // set
26 };
27
28 lbc: localbus@fef05000 {
29 reg = <0xfef05000 0x1000>;
30
31 ranges = <0 0 0xff000000 0x010
32 1 0 0xe0000000 0x080
33 2 0 0xe8000000 0x080
34 3 0 0xfc100000 0x000
35 4 0 0xfc000000 0x000
36
37 /* flash@0,0 is a mirror of pa
38 flash@0,0 {
39 compatible = "gef,sbc3
40 reg = <0x0 0x0 0x01000
41 bank-width = <2>;
42 device-width = <2>;
43 #address-cells = <1>;
44 #size-cells = <1>;
45 partition@0 {
46 label = "firmw
47 reg = <0x0 0x0
48 read-only;
49 };
50 };
51 */
52
53 flash@1,0 {
54 compatible = "gef,sbc3
55 reg = <0x1 0x0 0x80000
56 bank-width = <2>;
57 device-width = <2>;
58 #address-cells = <1>;
59 #size-cells = <1>;
60 partition@0 {
61 label = "user"
62 reg = <0x0 0x7
63 };
64 partition@7800000 {
65 label = "firmw
66 reg = <0x78000
67 read-only;
68 };
69 };
70
71 nvram@3,0 {
72 device_type = "nvram";
73 compatible = "simtek,s
74 reg = <0x3 0x0 0x20000
75 };
76
77 fpga@4,0 {
78 compatible = "gef,fpga
79 reg = <0x4 0x0 0x40>;
80 };
81
82 wdt@4,2000 {
83 compatible = "gef,sbc3
84 "gef,fpga-wdt"
85 reg = <0x4 0x2000 0x8>
86 interrupts = <0x1a 0x4
87 interrupt-parent = <&g
88 };
89 /*
90 wdt@4,2010 {
91 compatible = "gef,sbc3
92 "gef,fpga-wdt"
93 reg = <0x4 0x2010 0x8>
94 interrupts = <0x1b 0x4
95 interrupt-parent = <&g
96 };
97 */
98 gef_pic: pic@4,4000 {
99 #interrupt-cells = <1>
100 interrupt-controller;
101 compatible = "gef,sbc3
102 reg = <0x4 0x4000 0x20
103 interrupts = <0x8 0x9
104
105 };
106 gef_gpio: gpio@4,8000 {
107 #gpio-cells = <2>;
108 compatible = "gef,sbc3
109 reg = <0x4 0x8000 0x24
110 gpio-controller;
111 };
112 };
113
114 soc: soc@fef00000 {
115 ranges = <0x0 0xfef00000 0x001
116
117 i2c@3000 {
118 rtc@51 {
119 compatible = "
120 reg = <0x00000
121 };
122 };
123
124 i2c@3100 {
125 hwmon@48 {
126 compatible = "
127 reg = <0x48>;
128 };
129
130 hwmon@4c {
131 compatible = "
132 reg = <0x4c>;
133 };
134
135 eti@6b {
136 compatible = "
137 reg = <0x6b>;
138 };
139 };
140
141 enet0: ethernet@24000 {
142 tbi-handle = <&tbi0>;
143 phy-handle = <&phy0>;
144 phy-connection-type =
145 };
146
147 mdio@24520 {
148 phy0: ethernet-phy@0 {
149 interrupt-pare
150 interrupts = <
151 reg = <1>;
152 };
153 phy2: ethernet-phy@2 {
154 interrupt-pare
155 interrupts = <
156 reg = <3>;
157 };
158 tbi0: tbi-phy@11 {
159 reg = <0x11>;
160 device_type =
161 };
162 };
163
164 enet1: ethernet@26000 {
165 tbi-handle = <&tbi2>;
166 phy-handle = <&phy2>;
167 phy-connection-type =
168 };
169
170 mdio@26520 {
171 tbi2: tbi-phy@11 {
172 reg = <0x11>;
173 device_type =
174 };
175 };
176
177 enet2: ethernet@25000 {
178 status = "disabled";
179 };
180
181 mdio@25520 {
182 status = "disabled";
183 };
184
185 enet3: ethernet@27000 {
186 status = "disabled";
187 };
188
189 mdio@27520 {
190 status = "disabled";
191 };
192 };
193
194 pci0: pcie@fef08000 {
195 reg = <0xfef08000 0x1000>;
196 ranges = <0x02000000 0x0 0x800
197 0x01000000 0x0 0x000
198 interrupt-map-mask = <0xff00 0
199 interrupt-map = <
200 0x0000 0x0 0x0 0x1 &mp
201 0x0000 0x0 0x0 0x2 &mp
202 0x0000 0x0 0x0 0x3 &mp
203 0x0000 0x0 0x0 0x4 &mp
204 >;
205
206 pcie@0 {
207 ranges = <0x02000000 0
208 0x02000000 0
209 0x0 0x400000
210
211 0x01000000 0
212 0x01000000 0
213 0x0 0x004000
214 };
215 };
216
217 pci1: pcie@fef09000 {
218 reg = <0xfef09000 0x1000>;
219 ranges = <0x02000000 0x0 0xc00
220 0x01000000 0x0 0x000
221
222 pcie@0 {
223 ranges = <0x02000000 0
224 0x02000000 0
225 0x0 0x200000
226
227 0x01000000 0
228 0x01000000 0
229 0x0 0x004000
230 };
231 };
232 };
233
234 /include/ "mpc8641si-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.