aboutsummaryrefslogtreecommitdiff
path: root/arch/powerpc/boot/dts/mpc8540ads.dts
blob: 8d1bf0fd9268eb787839b249a31afd2d59588861 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
/*
 * MPC8540 ADS Device Tree Source
 *
 * Copyright 2006, 2008 Freescale Semiconductor Inc.
 *
 * This program is free software; you can redistribute  it and/or modify it
 * under  the terms of  the GNU General  Public License as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 */

/dts-v1/;

/ {
	model = "MPC8540ADS";
	compatible = "MPC8540ADS", "MPC85xxADS";
	#address-cells = <1>;
	#size-cells = <1>;

	aliases {
		ethernet0 = &enet0;
		ethernet1 = &enet1;
		ethernet2 = &enet2;
		serial0 = &serial0;
		serial1 = &serial1;
		pci0 = &pci0;
	};

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		PowerPC,8540@0 {
			device_type = "cpu";
			reg = <0x0>;
			d-cache-line-size = <32>;	// 32 bytes
			i-cache-line-size = <32>;	// 32 bytes
			d-cache-size = <0x8000>;		// L1, 32K
			i-cache-size = <0x8000>;		// L1, 32K
			timebase-frequency = <0>;	//  33 MHz, from uboot
			bus-frequency = <0>;	// 166 MHz
			clock-frequency = <0>;	// 825 MHz, from uboot
			next-level-cache = <&L2>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0x0 0x8000000>;	// 128M at 0x0
	};

	soc8540@e0000000 {
		#address-cells = <1>;
		#size-cells = <1>;
		device_type = "soc";
		compatible = "simple-bus";
		ranges = <0x0 0xe0000000 0x100000>;
		bus-frequency = <0>;

		ecm-law@0 {
			compatible = "fsl,ecm-law";
			reg = <0x0 0x1000>;
			fsl,num-laws = <8>;
		};

		ecm@1000 {
			compatible = "fsl,mpc8540-ecm", "fsl,ecm";
			reg = <0x1000 0x1000>;
			interrupts = <17 2>;
			interrupt-parent = <&mpic>;
		};

		memory-controller@2000 {
			compatible = "fsl,mpc8540-memory-controller";
			reg = <0x2000 0x1000>;
			interrupt-parent = <&mpic>;
			interrupts = <18 2>;
		};

		L2: l2-cache-controller@20000 {
			compatible = "fsl,mpc8540-l2-cache-controller";
			reg = <0x20000 0x1000>;
			cache-line-size = <32>;	// 32 bytes
			cache-size = <0x40000>;	// L2, 256K
			interrupt-parent = <&mpic>;
			interrupts = <16 2>;
		};

		i2c@3000 {
			#address-cells = <1>;
			#size-cells = <0>;
			cell-index = <0>;
			compatible = "fsl-i2c";
			reg = <0x3000 0x100>;
			interrupts = <43 2>;
			interrupt-parent = <&mpic>;
			dfsrr;
		};

		dma@21300 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,mpc8540-dma", "fsl,eloplus-dma";
			reg = <0x21300 0x4>;
			ranges = <0x0 0x21100 0x200>;
			cell-index = <0>;
			dma-channel@0 {
				compatible = "fsl,mpc8540-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x0 0x80>;
				cell-index = <0>;
				interrupt-parent = <&mpic>;
				interrupts = <20 2>;
			};
			dma-channel@80 {
				compatible = "fsl,mpc8540-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x80 0x80>;
				cell-index = <1>;
				interrupt-parent = <&mpic>;
				interrupts = <21 2>;
			};
			dma-channel@100 {
				compatible = "fsl,mpc8540-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x100 0x80>;
				cell-index = <2>;
				interrupt-parent = <&mpic>;
				interrupts = <22 2>;
			};
			dma-channel@180 {
				compatible = "fsl,mpc8540-dma-channel",
						"fsl,eloplus-dma-channel";
				reg = <0x180 0x80>;
				cell-index = <3>;
				interrupt-parent = <&mpic>;
				interrupts = <23 2>;
			};
		};

		enet0: ethernet@24000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <0>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x24000 0x1000>;
			ranges = <0x0 0x24000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <29 2 30 2 34 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi0>;
			phy-handle = <&phy0>;

			mdio@520 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "fsl,gianfar-mdio";
				reg = <0x520 0x20>;

				phy0: ethernet-phy@0 {
					interrupt-parent = <&mpic>;
					interrupts = <5 1>;
					reg = <0x0>;
					device_type = "ethernet-phy";
				};
				phy1: ethernet-phy@1 {
					interrupt-parent = <&mpic>;
					interrupts = <5 1>;
					reg = <0x1>;
					device_type = "ethernet-phy";
				};
				phy3: ethernet-phy@3 {
					interrupt-parent = <&mpic>;
					interrupts = <7 1>;
					reg = <0x3>;
					device_type = "ethernet-phy";
				};
				tbi0: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		enet1: ethernet@25000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <1>;
			device_type = "network";
			model = "TSEC";
			compatible = "gianfar";
			reg = <0x25000 0x1000>;
			ranges = <0x0 0x25000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <35 2 36 2 40 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi1>;
			phy-handle = <&phy1>;

			mdio@520 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "fsl,gianfar-tbi";
				reg = <0x520 0x20>;

				tbi1: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		enet2: ethernet@26000 {
			#address-cells = <1>;
			#size-cells = <1>;
			cell-index = <2>;
			device_type = "network";
			model = "FEC";
			compatible = "gianfar";
			reg = <0x26000 0x1000>;
			ranges = <0x0 0x26000 0x1000>;
			local-mac-address = [ 00 00 00 00 00 00 ];
			interrupts = <41 2>;
			interrupt-parent = <&mpic>;
			tbi-handle = <&tbi2>;
			phy-handle = <&phy3>;

			mdio@520 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "fsl,gianfar-tbi";
				reg = <0x520 0x20>;

				tbi2: tbi-phy@11 {
					reg = <0x11>;
					device_type = "tbi-phy";
				};
			};
		};

		serial0: serial@4500 {
			cell-index = <0>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4500 0x100>; 	// reg base, size
			clock-frequency = <0>; 	// should we fill in in uboot?
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};

		serial1: serial@4600 {
			cell-index = <1>;
			device_type = "serial";
			compatible = "ns16550";
			reg = <0x4600 0x100>;	// reg base, size
			clock-frequency = <0>; 	// should we fill in in uboot?
			interrupts = <42 2>;
			interrupt-parent = <&mpic>;
		};
		mpic: pic@40000 {
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <2>;
			reg = <0x40000 0x40000>;
			compatible = "chrp,open-pic";
			device_type = "open-pic";
		};
	};

	pci0: pci@e0008000 {
		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
		interrupt-map = <

			/* IDSEL 0x02 */
			0x1000 0x0 0x0 0x1 &mpic 0x1 0x1
			0x1000 0x0 0x0 0x2 &mpic 0x2 0x1
			0x1000 0x0 0x0 0x3 &mpic 0x3 0x1
			0x1000 0x0 0x0 0x4 &mpic 0x4 0x1

			/* IDSEL 0x03 */
			0x1800 0x0 0x0 0x1 &mpic 0x4 0x1
			0x1800 0x0 0x0 0x2 &mpic 0x1 0x1
			0x1800 0x0 0x0 0x3 &mpic 0x2 0x1
			0x1800 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x04 */
			0x2000 0x0 0x0 0x1 &mpic 0x3 0x1
			0x2000 0x0 0x0 0x2 &mpic 0x4 0x1
			0x2000 0x0 0x0 0x3 &mpic 0x1 0x1
			0x2000 0x0 0x0 0x4 &mpic 0x2 0x1

			/* IDSEL 0x05 */
			0x2800 0x0 0x0 0x1 &mpic 0x2 0x1
			0x2800 0x0 0x0 0x2 &mpic 0x3 0x1
			0x2800 0x0 0x0 0x3 &mpic 0x4 0x1
			0x2800 0x0 0x0 0x4 &mpic 0x1 0x1

			/* IDSEL 0x0c */
			0x6000 0x0 0x0 0x1 &mpic 0x1 0x1
			0x6000 0x0 0x0 0x2 &mpic 0x2 0x1
			0x6000 0x0 0x0 0x3 &mpic 0x3 0x1
			0x6000 0x0 0x0 0x4 &mpic 0x4 0x1

			/* IDSEL 0x0d */
			0x6800 0x0 0x0 0x1 &mpic 0x4 0x1
			0x6800 0x0 0x0 0x2 &mpic 0x1 0x1
			0x6800 0x0 0x0 0x3 &mpic 0x2 0x1
			0x6800 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x0e */
			0x7000 0x0 0x0 0x1 &mpic 0x3 0x1
			0x7000 0x0 0x0 0x2 &mpic 0x4 0x1
			0x7000 0x0 0x0 0x3 &mpic 0x1 0x1
			0x7000 0x0 0x0 0x4 &mpic 0x2 0x1

			/* IDSEL 0x0f */
			0x7800 0x0 0x0 0x1 &mpic 0x2 0x1
			0x7800 0x0 0x0 0x2 &mpic 0x3 0x1
			0x7800 0x0 0x0 0x3 &mpic 0x4 0x1
			0x7800 0x0 0x0 0x4 &mpic 0x1 0x1

			/* IDSEL 0x12 */
			0x9000 0x0 0x0 0x1 &mpic 0x1 0x1
			0x9000 0x0 0x0 0x2 &mpic 0x2 0x1
			0x9000 0x0 0x0 0x3 &mpic 0x3 0x1
			0x9000 0x0 0x0 0x4 &mpic 0x4 0x1

			/* IDSEL 0x13 */
			0x9800 0x0 0x0 0x1 &mpic 0x4 0x1
			0x9800 0x0 0x0 0x2 &mpic 0x1 0x1
			0x9800 0x0 0x0 0x3 &mpic 0x2 0x1
			0x9800 0x0 0x0 0x4 &mpic 0x3 0x1

			/* IDSEL 0x14 */
			0xa000 0x0 0x0 0x1 &mpic 0x3 0x1
			0xa000 0x0 0x0 0x2 &mpic 0x4 0x1
			0xa000 0x0 0x0 0x3 &mpic 0x1 0x1
			0xa000 0x0 0x0 0x4 &mpic 0x2 0x1

			/* IDSEL 0x15 */
			0xa800 0x0 0x0 0x1 &mpic 0x2 0x1
			0xa800 0x0 0x0 0x2 &mpic 0x3 0x1
			0xa800 0x0 0x0 0x3 &mpic 0x4 0x1
			0xa800 0x0 0x0 0x4 &mpic 0x1 0x1>;
		interrupt-parent = <&mpic>;
		interrupts = <24 2>;
		bus-range = <0 0>;
		ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000
			  0x1000000 0x0 0x0 0xe2000000 0x0 0x100000>;
		clock-frequency = <66666666>;
		#interrupt-cells = <1>;
		#size-cells = <2>;
		#address-cells = <3>;
		reg = <0xe0008000 0x1000>;
		compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
		device_type = "pci";
	};
};