1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * STX GP3 - 8560 ADS Device Tree Source
4 *
5 * Copyright 2008 Freescale Semiconductor Inc.
6 */
7
8 /dts-v1/;
9
10 /include/ "fsl/e500v1_power_isa.dtsi"
11
12 / {
13 model = "stx,gp3";
14 compatible = "stx,gp3-8560", "stx,gp3";
15 #address-cells = <1>;
16 #size-cells = <1>;
17
18 aliases {
19 ethernet0 = &enet0;
20 ethernet1 = &enet1;
21 serial0 = &serial0;
22 pci0 = &pci0;
23 };
24
25 cpus {
26 #address-cells = <1>;
27 #size-cells = <0>;
28
29 PowerPC,8560@0 {
30 device_type = "cpu";
31 reg = <0>;
32 d-cache-line-size = <32>;
33 i-cache-line-size = <32>;
34 d-cache-size = <32768>;
35 i-cache-size = <32768>;
36 timebase-frequency = <0>;
37 bus-frequency = <0>;
38 clock-frequency = <0>;
39 next-level-cache = <&L2>;
40 };
41 };
42
43 memory {
44 device_type = "memory";
45 reg = <0x00000000 0x10000000>;
46 };
47
48 soc@fdf00000 {
49 #address-cells = <1>;
50 #size-cells = <1>;
51 device_type = "soc";
52 ranges = <0 0xfdf00000 0x100000>;
53 bus-frequency = <0>;
54 compatible = "fsl,mpc8560-immr", "simple-bus";
55
56 ecm-law@0 {
57 compatible = "fsl,ecm-law";
58 reg = <0x0 0x1000>;
59 fsl,num-laws = <8>;
60 };
61
62 ecm@1000 {
63 compatible = "fsl,mpc8560-ecm", "fsl,ecm";
64 reg = <0x1000 0x1000>;
65 interrupts = <17 2>;
66 interrupt-parent = <&mpic>;
67 };
68
69 memory-controller@2000 {
70 compatible = "fsl,mpc8540-memory-controller";
71 reg = <0x2000 0x1000>;
72 interrupt-parent = <&mpic>;
73 interrupts = <18 2>;
74 };
75
76 L2: l2-cache-controller@20000 {
77 compatible = "fsl,mpc8540-l2-cache-controller";
78 reg = <0x20000 0x1000>;
79 cache-line-size = <32>;
80 cache-size = <0x40000>; // L2, 256K
81 interrupt-parent = <&mpic>;
82 interrupts = <16 2>;
83 };
84
85 i2c@3000 {
86 #address-cells = <1>;
87 #size-cells = <0>;
88 cell-index = <0>;
89 compatible = "fsl-i2c";
90 reg = <0x3000 0x100>;
91 interrupts = <43 2>;
92 interrupt-parent = <&mpic>;
93 dfsrr;
94 };
95
96 dma@21300 {
97 #address-cells = <1>;
98 #size-cells = <1>;
99 compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma";
100 reg = <0x21300 0x4>;
101 ranges = <0x0 0x21100 0x200>;
102 cell-index = <0>;
103 dma-channel@0 {
104 compatible = "fsl,mpc8560-dma-channel",
105 "fsl,eloplus-dma-channel";
106 reg = <0x0 0x80>;
107 cell-index = <0>;
108 interrupt-parent = <&mpic>;
109 interrupts = <20 2>;
110 };
111 dma-channel@80 {
112 compatible = "fsl,mpc8560-dma-channel",
113 "fsl,eloplus-dma-channel";
114 reg = <0x80 0x80>;
115 cell-index = <1>;
116 interrupt-parent = <&mpic>;
117 interrupts = <21 2>;
118 };
119 dma-channel@100 {
120 compatible = "fsl,mpc8560-dma-channel",
121 "fsl,eloplus-dma-channel";
122 reg = <0x100 0x80>;
123 cell-index = <2>;
124 interrupt-parent = <&mpic>;
125 interrupts = <22 2>;
126 };
127 dma-channel@180 {
128 compatible = "fsl,mpc8560-dma-channel",
129 "fsl,eloplus-dma-channel";
130 reg = <0x180 0x80>;
131 cell-index = <3>;
132 interrupt-parent = <&mpic>;
133 interrupts = <23 2>;
134 };
135 };
136
137 enet0: ethernet@24000 {
138 #address-cells = <1>;
139 #size-cells = <1>;
140 cell-index = <0>;
141 device_type = "network";
142 model = "TSEC";
143 compatible = "gianfar";
144 reg = <0x24000 0x1000>;
145 ranges = <0x0 0x24000 0x1000>;
146 local-mac-address = [ 00 00 00 00 00 00 ];
147 interrupts = <29 2 30 2 34 2>;
148 interrupt-parent = <&mpic>;
149 tbi-handle = <&tbi0>;
150 phy-handle = <&phy2>;
151
152 mdio@520 {
153 #address-cells = <1>;
154 #size-cells = <0>;
155 compatible = "fsl,gianfar-mdio";
156 reg = <0x520 0x20>;
157
158 phy2: ethernet-phy@2 {
159 interrupt-parent = <&mpic>;
160 interrupts = <5 4>;
161 reg = <2>;
162 };
163 phy4: ethernet-phy@4 {
164 interrupt-parent = <&mpic>;
165 interrupts = <5 4>;
166 reg = <4>;
167 };
168 tbi0: tbi-phy@11 {
169 reg = <0x11>;
170 device_type = "tbi-phy";
171 };
172 };
173 };
174
175 enet1: ethernet@25000 {
176 #address-cells = <1>;
177 #size-cells = <1>;
178 cell-index = <1>;
179 device_type = "network";
180 model = "TSEC";
181 compatible = "gianfar";
182 reg = <0x25000 0x1000>;
183 ranges = <0x0 0x25000 0x1000>;
184 local-mac-address = [ 00 00 00 00 00 00 ];
185 interrupts = <35 2 36 2 40 2>;
186 interrupt-parent = <&mpic>;
187 tbi-handle = <&tbi1>;
188 phy-handle = <&phy4>;
189
190 mdio@520 {
191 #address-cells = <1>;
192 #size-cells = <0>;
193 compatible = "fsl,gianfar-tbi";
194 reg = <0x520 0x20>;
195
196 tbi1: tbi-phy@11 {
197 reg = <0x11>;
198 device_type = "tbi-phy";
199 };
200 };
201 };
202
203 mpic: pic@40000 {
204 interrupt-controller;
205 #address-cells = <0>;
206 #interrupt-cells = <2>;
207 reg = <0x40000 0x40000>;
208 compatible = "chrp,open-pic";
209 device_type = "open-pic";
210 };
211
212 cpm@919c0 {
213 #address-cells = <1>;
214 #size-cells = <1>;
215 compatible = "fsl,mpc8560-cpm", "fsl,cpm2", "simple-bus";
216 reg = <0x919c0 0x30>;
217 ranges;
218
219 muram@80000 {
220 #address-cells = <1>;
221 #size-cells = <1>;
222 ranges = <0 0x80000 0x10000>;
223
224 data@0 {
225 compatible = "fsl,cpm-muram-data";
226 reg = <0 0x4000 0x9000 0x2000>;
227 };
228 };
229
230 brg@919f0 {
231 compatible = "fsl,mpc8560-brg",
232 "fsl,cpm2-brg",
233 "fsl,cpm-brg";
234 reg = <0x919f0 0x10 0x915f0 0x10>;
235 clock-frequency = <0>;
236 };
237
238 cpmpic: pic@90c00 {
239 interrupt-controller;
240 #address-cells = <0>;
241 #interrupt-cells = <2>;
242 interrupts = <46 2>;
243 interrupt-parent = <&mpic>;
244 reg = <0x90c00 0x80>;
245 compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
246 };
247
248 serial0: serial@91a20 {
249 device_type = "serial";
250 compatible = "fsl,mpc8560-scc-uart",
251 "fsl,cpm2-scc-uart";
252 reg = <0x91a20 0x20 0x88100 0x100>;
253 fsl,cpm-brg = <2>;
254 fsl,cpm-command = <0x4a00000>;
255 interrupts = <41 8>;
256 interrupt-parent = <&cpmpic>;
257 };
258 };
259 };
260
261 pci0: pci@fdf08000 {
262 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
263 interrupt-map = <
264
265 /* IDSEL 0x0c */
266 0x6000 0 0 1 &mpic 1 1
267 0x6000 0 0 2 &mpic 2 1
268 0x6000 0 0 3 &mpic 3 1
269 0x6000 0 0 4 &mpic 4 1
270
271 /* IDSEL 0x0d */
272 0x6800 0 0 1 &mpic 4 1
273 0x6800 0 0 2 &mpic 1 1
274 0x6800 0 0 3 &mpic 2 1
275 0x6800 0 0 4 &mpic 3 1
276
277 /* IDSEL 0x0e */
278 0x7000 0 0 1 &mpic 3 1
279 0x7000 0 0 2 &mpic 4 1
280 0x7000 0 0 3 &mpic 1 1
281 0x7000 0 0 4 &mpic 2 1
282
283 /* IDSEL 0x0f */
284 0x7800 0 0 1 &mpic 2 1
285 0x7800 0 0 2 &mpic 3 1
286 0x7800 0 0 3 &mpic 4 1
287 0x7800 0 0 4 &mpic 1 1>;
288
289 interrupt-parent = <&mpic>;
290 interrupts = <24 2>;
291 bus-range = <0 0>;
292 ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
293 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
294 clock-frequency = <66666666>;
295 #interrupt-cells = <1>;
296 #size-cells = <2>;
297 #address-cells = <3>;
298 reg = <0xfdf08000 0x1000>;
299 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
300 device_type = "pci";
301 };
302 };
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