summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/zynq-7000.dtsi
blob: 0f79fe1ccd9d99e5fae27d275e94ae3c214ef77a (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
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
/*
 *  Copyright (C) 2011 - 2014 Xilinx
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	compatible = "xlnx,zynq-7000";

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

		cpu0: cpu@0 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <0>;
			clocks = <&clkc 3>;
			clock-latency = <1000>;
			cpu0-supply = <&regulator_vccpint>;
			operating-points = <
				/* kHz    uV */
				666667  1000000
				333334  1000000
			>;
		};

		cpu1: cpu@1 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <1>;
			clocks = <&clkc 3>;
		};
	};

	fpga_full: fpga-full {
		compatible = "fpga-region";
		fpga-mgr = <&devcfg>;
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
	};

	pmu@f8891000 {
		compatible = "arm,cortex-a9-pmu";
		interrupts = <0 5 4>, <0 6 4>;
		interrupt-parent = <&intc>;
		reg = <0xf8891000 0x1000>,
		      <0xf8893000 0x1000>;
	};

	regulator_vccpint: fixedregulator {
		compatible = "regulator-fixed";
		regulator-name = "VCCPINT";
		regulator-min-microvolt = <1000000>;
		regulator-max-microvolt = <1000000>;
		regulator-boot-on;
		regulator-always-on;
	};

	amba: amba {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		interrupt-parent = <&intc>;
		ranges;

		adc: adc@f8007100 {
			compatible = "xlnx,zynq-xadc-1.00.a";
			reg = <0xf8007100 0x20>;
			interrupts = <0 7 4>;
			interrupt-parent = <&intc>;
			clocks = <&clkc 12>;
		};

		can0: can@e0008000 {
			compatible = "xlnx,zynq-can-1.0";
			status = "disabled";
			clocks = <&clkc 19>, <&clkc 36>;
			clock-names = "can_clk", "pclk";
			reg = <0xe0008000 0x1000>;
			interrupts = <0 28 4>;
			interrupt-parent = <&intc>;
			tx-fifo-depth = <0x40>;
			rx-fifo-depth = <0x40>;
		};

		can1: can@e0009000 {
			compatible = "xlnx,zynq-can-1.0";
			status = "disabled";
			clocks = <&clkc 20>, <&clkc 37>;
			clock-names = "can_clk", "pclk";
			reg = <0xe0009000 0x1000>;
			interrupts = <0 51 4>;
			interrupt-parent = <&intc>;
			tx-fifo-depth = <0x40>;
			rx-fifo-depth = <0x40>;
		};

		gpio0: gpio@e000a000 {
			compatible = "xlnx,zynq-gpio-1.0";
			#gpio-cells = <2>;
			clocks = <&clkc 42>;
			gpio-controller;
			interrupt-controller;
			#interrupt-cells = <2>;
			interrupt-parent = <&intc>;
			interrupts = <0 20 4>;
			reg = <0xe000a000 0x1000>;
		};

		i2c0: i2c@e0004000 {
			compatible = "cdns,i2c-r1p10";
			status = "disabled";
			clocks = <&clkc 38>;
			interrupt-parent = <&intc>;
			interrupts = <0 25 4>;
			reg = <0xe0004000 0x1000>;
			#address-cells = <1>;
			#size-cells = <0>;
		};

		i2c1: i2c@e0005000 {
			compatible = "cdns,i2c-r1p10";
			status = "disabled";
			clocks = <&clkc 39>;
			interrupt-parent = <&intc>;
			interrupts = <0 48 4>;
			reg = <0xe0005000 0x1000>;
			#address-cells = <1>;
			#size-cells = <0>;
		};

		intc: interrupt-controller@f8f01000 {
			compatible = "arm,cortex-a9-gic";
			#interrupt-cells = <3>;
			interrupt-controller;
			reg = <0xF8F01000 0x1000>,
			      <0xF8F00100 0x100>;
		};

		L2: cache-controller@f8f02000 {
			compatible = "arm,pl310-cache";
			reg = <0xF8F02000 0x1000>;
			interrupts = <0 2 4>;
			arm,data-latency = <3 2 2>;
			arm,tag-latency = <2 2 2>;
			cache-unified;
			cache-level = <2>;
		};

		mc: memory-controller@f8006000 {
			compatible = "xlnx,zynq-ddrc-a05";
			reg = <0xf8006000 0x1000>;
		};

		uart0: serial@e0000000 {
			compatible = "xlnx,xuartps", "cdns,uart-r1p8";
			status = "disabled";
			clocks = <&clkc 23>, <&clkc 40>;
			clock-names = "uart_clk", "pclk";
			reg = <0xE0000000 0x1000>;
			interrupts = <0 27 4>;
		};

		uart1: serial@e0001000 {
			compatible = "xlnx,xuartps", "cdns,uart-r1p8";
			status = "disabled";
			clocks = <&clkc 24>, <&clkc 41>;
			clock-names = "uart_clk", "pclk";
			reg = <0xE0001000 0x1000>;
			interrupts = <0 50 4>;
		};

		spi0: spi@e0006000 {
			compatible = "xlnx,zynq-spi-r1p6";
			reg = <0xe0006000 0x1000>;
			status = "disabled";
			interrupt-parent = <&intc>;
			interrupts = <0 26 4>;
			clocks = <&clkc 25>, <&clkc 34>;
			clock-names = "ref_clk", "pclk";
			#address-cells = <1>;
			#size-cells = <0>;
		};

		spi1: spi@e0007000 {
			compatible = "xlnx,zynq-spi-r1p6";
			reg = <0xe0007000 0x1000>;
			status = "disabled";
			interrupt-parent = <&intc>;
			interrupts = <0 49 4>;
			clocks = <&clkc 26>, <&clkc 35>;
			clock-names = "ref_clk", "pclk";
			#address-cells = <1>;
			#size-cells = <0>;
		};

		gem0: ethernet@e000b000 {
			compatible = "cdns,zynq-gem", "cdns,gem";
			reg = <0xe000b000 0x1000>;
			status = "disabled";
			interrupts = <0 22 4>;
			clocks = <&clkc 30>, <&clkc 30>, <&clkc 13>;
			clock-names = "pclk", "hclk", "tx_clk";
			#address-cells = <1>;
			#size-cells = <0>;
		};

		gem1: ethernet@e000c000 {
			compatible = "cdns,zynq-gem", "cdns,gem";
			reg = <0xe000c000 0x1000>;
			status = "disabled";
			interrupts = <0 45 4>;
			clocks = <&clkc 31>, <&clkc 31>, <&clkc 14>;
			clock-names = "pclk", "hclk", "tx_clk";
			#address-cells = <1>;
			#size-cells = <0>;
		};

		sdhci0: sdhci@e0100000 {
			compatible = "arasan,sdhci-8.9a";
			status = "disabled";
			clock-names = "clk_xin", "clk_ahb";
			clocks = <&clkc 21>, <&clkc 32>;
			interrupt-parent = <&intc>;
			interrupts = <0 24 4>;
			reg = <0xe0100000 0x1000>;
		};

		sdhci1: sdhci@e0101000 {
			compatible = "arasan,sdhci-8.9a";
			status = "disabled";
			clock-names = "clk_xin", "clk_ahb";
			clocks = <&clkc 22>, <&clkc 33>;
			interrupt-parent = <&intc>;
			interrupts = <0 47 4>;
			reg = <0xe0101000 0x1000>;
		};

		slcr: slcr@f8000000 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "xlnx,zynq-slcr", "syscon", "simple-mfd";
			reg = <0xF8000000 0x1000>;
			ranges;
			clkc: clkc@100 {
				#clock-cells = <1>;
				compatible = "xlnx,ps7-clkc";
				fclk-enable = <0>;
				clock-output-names = "armpll", "ddrpll", "iopll", "cpu_6or4x",
						"cpu_3or2x", "cpu_2x", "cpu_1x", "ddr2x", "ddr3x",
						"dci", "lqspi", "smc", "pcap", "gem0", "gem1",
						"fclk0", "fclk1", "fclk2", "fclk3", "can0", "can1",
						"sdio0", "sdio1", "uart0", "uart1", "spi0", "spi1",
						"dma", "usb0_aper", "usb1_aper", "gem0_aper",
						"gem1_aper", "sdio0_aper", "sdio1_aper",
						"spi0_aper", "spi1_aper", "can0_aper", "can1_aper",
						"i2c0_aper", "i2c1_aper", "uart0_aper", "uart1_aper",
						"gpio_aper", "lqspi_aper", "smc_aper", "swdt",
						"dbg_trc", "dbg_apb";
				reg = <0x100 0x100>;
			};

			rstc: rstc@200 {
				compatible = "xlnx,zynq-reset";
				reg = <0x200 0x48>;
				#reset-cells = <1>;
				syscon = <&slcr>;
			};

			pinctrl0: pinctrl@700 {
				compatible = "xlnx,pinctrl-zynq";
				reg = <0x700 0x200>;
				syscon = <&slcr>;
			};
		};

		dmac_s: dmac@f8003000 {
			compatible = "arm,pl330", "arm,primecell";
			reg = <0xf8003000 0x1000>;
			interrupt-parent = <&intc>;
			interrupt-names = "abort", "dma0", "dma1", "dma2", "dma3",
				"dma4", "dma5", "dma6", "dma7";
			interrupts = <0 13 4>,
			             <0 14 4>, <0 15 4>,
			             <0 16 4>, <0 17 4>,
			             <0 40 4>, <0 41 4>,
			             <0 42 4>, <0 43 4>;
			#dma-cells = <1>;
			#dma-channels = <8>;
			#dma-requests = <4>;
			clocks = <&clkc 27>;
			clock-names = "apb_pclk";
		};

		devcfg: devcfg@f8007000 {
			compatible = "xlnx,zynq-devcfg-1.0";
			reg = <0xf8007000 0x100>;
			interrupt-parent = <&intc>;
			interrupts = <0 8 4>;
			clocks = <&clkc 12>;
			clock-names = "ref_clk";
			syscon = <&slcr>;
		};

		global_timer: timer@f8f00200 {
			compatible = "arm,cortex-a9-global-timer";
			reg = <0xf8f00200 0x20>;
			interrupts = <1 11 0x301>;
			interrupt-parent = <&intc>;
			clocks = <&clkc 4>;
		};

		ttc0: timer@f8001000 {
			interrupt-parent = <&intc>;
			interrupts = <0 10 4>, <0 11 4>, <0 12 4>;
			compatible = "cdns,ttc";
			clocks = <&clkc 6>;
			reg = <0xF8001000 0x1000>;
		};

		ttc1: timer@f8002000 {
			interrupt-parent = <&intc>;
			interrupts = <0 37 4>, <0 38 4>, <0 39 4>;
			compatible = "cdns,ttc";
			clocks = <&clkc 6>;
			reg = <0xF8002000 0x1000>;
		};

		scutimer: timer@f8f00600 {
			interrupt-parent = <&intc>;
			interrupts = <1 13 0x301>;
			compatible = "arm,cortex-a9-twd-timer";
			reg = <0xf8f00600 0x20>;
			clocks = <&clkc 4>;
		};

		usb0: usb@e0002000 {
			compatible = "xlnx,zynq-usb-2.20a", "chipidea,usb2";
			status = "disabled";
			clocks = <&clkc 28>;
			interrupt-parent = <&intc>;
			interrupts = <0 21 4>;
			reg = <0xe0002000 0x1000>;
			phy_type = "ulpi";
		};

		usb1: usb@e0003000 {
			compatible = "xlnx,zynq-usb-2.20a", "chipidea,usb2";
			status = "disabled";
			clocks = <&clkc 29>;
			interrupt-parent = <&intc>;
			interrupts = <0 44 4>;
			reg = <0xe0003000 0x1000>;
			phy_type = "ulpi";
		};

		watchdog0: watchdog@f8005000 {
			clocks = <&clkc 45>;
			compatible = "cdns,wdt-r1p2";
			interrupt-parent = <&intc>;
			interrupts = <0 9 1>;
			reg = <0xf8005000 0x1000>;
			timeout-sec = <10>;
		};
	};
};