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1/*
2 * Samsung's Exynos3250 SoC device tree source
3 *
4 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 *
7 * Samsung's Exynos3250 SoC device nodes are listed in this file. Exynos3250
8 * based board files can include this file and provide values for board specfic
9 * bindings.
10 *
11 * Note: This file does not include device nodes for all the controllers in
12 * Exynos3250 SoC. As device tree coverage for Exynos3250 increases, additional
13 * nodes can be added to this file.
14 *
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License version 2 as
17 * published by the Free Software Foundation.
18 */
19
20#include "skeleton.dtsi"
21#include <dt-bindings/clock/exynos3250.h>
22
23/ {
24 compatible = "samsung,exynos3250";
25 interrupt-parent = <&gic>;
26
27 aliases {
28 pinctrl0 = &pinctrl_0;
29 pinctrl1 = &pinctrl_1;
30 mshc0 = &mshc_0;
31 mshc1 = &mshc_1;
32 spi0 = &spi_0;
33 spi1 = &spi_1;
34 i2c0 = &i2c_0;
35 i2c1 = &i2c_1;
36 i2c2 = &i2c_2;
37 i2c3 = &i2c_3;
38 i2c4 = &i2c_4;
39 i2c5 = &i2c_5;
40 i2c6 = &i2c_6;
41 i2c7 = &i2c_7;
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42 serial0 = &serial_0;
43 serial1 = &serial_1;
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44 };
45
46 cpus {
47 #address-cells = <1>;
48 #size-cells = <0>;
49
50 cpu0: cpu@0 {
51 device_type = "cpu";
52 compatible = "arm,cortex-a7";
53 reg = <0>;
54 clock-frequency = <1000000000>;
55 };
56
57 cpu1: cpu@1 {
58 device_type = "cpu";
59 compatible = "arm,cortex-a7";
60 reg = <1>;
61 clock-frequency = <1000000000>;
62 };
63 };
64
65 soc: soc {
66 compatible = "simple-bus";
67 #address-cells = <1>;
68 #size-cells = <1>;
69 ranges;
70
71 fixed-rate-clocks {
72 #address-cells = <1>;
73 #size-cells = <0>;
74
75 xusbxti: clock@0 {
76 compatible = "fixed-clock";
77 #address-cells = <1>;
78 #size-cells = <0>;
79 reg = <0>;
80 clock-frequency = <0>;
81 #clock-cells = <0>;
82 clock-output-names = "xusbxti";
83 };
84
85 xxti: clock@1 {
86 compatible = "fixed-clock";
87 reg = <1>;
88 clock-frequency = <0>;
89 #clock-cells = <0>;
90 clock-output-names = "xxti";
91 };
92
93 xtcxo: clock@2 {
94 compatible = "fixed-clock";
95 reg = <2>;
96 clock-frequency = <0>;
97 #clock-cells = <0>;
98 clock-output-names = "xtcxo";
99 };
100 };
101
102 sysram@02020000 {
103 compatible = "mmio-sram";
104 reg = <0x02020000 0x40000>;
105 #address-cells = <1>;
106 #size-cells = <1>;
107 ranges = <0 0x02020000 0x40000>;
108
109 smp-sysram@0 {
110 compatible = "samsung,exynos4210-sysram";
111 reg = <0x0 0x1000>;
112 };
113
114 smp-sysram@3f000 {
115 compatible = "samsung,exynos4210-sysram-ns";
116 reg = <0x3f000 0x1000>;
117 };
118 };
119
120 chipid@10000000 {
121 compatible = "samsung,exynos4210-chipid";
122 reg = <0x10000000 0x100>;
123 };
124
125 sys_reg: syscon@10010000 {
126 compatible = "samsung,exynos3-sysreg", "syscon";
127 reg = <0x10010000 0x400>;
128 };
129
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130 pmu_system_controller: system-controller@10020000 {
131 compatible = "samsung,exynos3250-pmu", "syscon";
132 reg = <0x10020000 0x4000>;
133 };
134
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135 pd_cam: cam-power-domain@10023C00 {
136 compatible = "samsung,exynos4210-pd";
137 reg = <0x10023C00 0x20>;
138 };
139
140 pd_mfc: mfc-power-domain@10023C40 {
141 compatible = "samsung,exynos4210-pd";
142 reg = <0x10023C40 0x20>;
143 };
144
145 pd_g3d: g3d-power-domain@10023C60 {
146 compatible = "samsung,exynos4210-pd";
147 reg = <0x10023C60 0x20>;
148 };
149
150 pd_lcd0: lcd0-power-domain@10023C80 {
151 compatible = "samsung,exynos4210-pd";
152 reg = <0x10023C80 0x20>;
153 };
154
155 pd_isp: isp-power-domain@10023CA0 {
156 compatible = "samsung,exynos4210-pd";
157 reg = <0x10023CA0 0x20>;
158 };
159
160 cmu: clock-controller@10030000 {
161 compatible = "samsung,exynos3250-cmu";
162 reg = <0x10030000 0x20000>;
163 #clock-cells = <1>;
164 };
165
166 rtc: rtc@10070000 {
167 compatible = "samsung,s3c6410-rtc";
168 reg = <0x10070000 0x100>;
169 interrupts = <0 73 0>, <0 74 0>;
170 status = "disabled";
171 };
172
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173 tmu: tmu@100C0000 {
174 compatible = "samsung,exynos3250-tmu";
175 reg = <0x100C0000 0x100>;
176 interrupts = <0 216 0>;
177 clocks = <&cmu CLK_TMU_APBIF>;
178 clock-names = "tmu_apbif";
179 status = "disabled";
180 };
181
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182 gic: interrupt-controller@10481000 {
183 compatible = "arm,cortex-a15-gic";
184 #interrupt-cells = <3>;
185 interrupt-controller;
186 reg = <0x10481000 0x1000>,
187 <0x10482000 0x1000>,
188 <0x10484000 0x2000>,
189 <0x10486000 0x2000>;
190 interrupts = <1 9 0xf04>;
191 };
192
193 mct@10050000 {
194 compatible = "samsung,exynos4210-mct";
195 reg = <0x10050000 0x800>;
196 interrupts = <0 218 0>, <0 219 0>, <0 220 0>, <0 221 0>,
197 <0 223 0>, <0 226 0>, <0 227 0>, <0 228 0>;
198 clocks = <&cmu CLK_FIN_PLL>, <&cmu CLK_MCT>;
199 clock-names = "fin_pll", "mct";
200 };
201
202 pinctrl_1: pinctrl@11000000 {
203 compatible = "samsung,exynos3250-pinctrl";
204 reg = <0x11000000 0x1000>;
205 interrupts = <0 225 0>;
206
207 wakeup-interrupt-controller {
208 compatible = "samsung,exynos4210-wakeup-eint";
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209 interrupts = <0 48 0>;
210 };
211 };
212
213 pinctrl_0: pinctrl@11400000 {
214 compatible = "samsung,exynos3250-pinctrl";
215 reg = <0x11400000 0x1000>;
216 interrupts = <0 240 0>;
217 };
218
219 mshc_0: mshc@12510000 {
220 compatible = "samsung,exynos5250-dw-mshc";
221 reg = <0x12510000 0x1000>;
222 interrupts = <0 142 0>;
223 clocks = <&cmu CLK_SDMMC0>, <&cmu CLK_SCLK_MMC0>;
224 clock-names = "biu", "ciu";
225 fifo-depth = <0x80>;
226 #address-cells = <1>;
227 #size-cells = <0>;
228 status = "disabled";
229 };
230
231 mshc_1: mshc@12520000 {
232 compatible = "samsung,exynos5250-dw-mshc";
233 reg = <0x12520000 0x1000>;
234 interrupts = <0 143 0>;
235 clocks = <&cmu CLK_SDMMC1>, <&cmu CLK_SCLK_MMC1>;
236 clock-names = "biu", "ciu";
237 fifo-depth = <0x80>;
238 #address-cells = <1>;
239 #size-cells = <0>;
240 status = "disabled";
241 };
242
243 amba {
244 compatible = "arm,amba-bus";
245 #address-cells = <1>;
246 #size-cells = <1>;
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247 ranges;
248
249 pdma0: pdma@12680000 {
250 compatible = "arm,pl330", "arm,primecell";
251 reg = <0x12680000 0x1000>;
252 interrupts = <0 138 0>;
253 clocks = <&cmu CLK_PDMA0>;
254 clock-names = "apb_pclk";
255 #dma-cells = <1>;
256 #dma-channels = <8>;
257 #dma-requests = <32>;
258 };
259
260 pdma1: pdma@12690000 {
261 compatible = "arm,pl330", "arm,primecell";
262 reg = <0x12690000 0x1000>;
263 interrupts = <0 139 0>;
264 clocks = <&cmu CLK_PDMA1>;
265 clock-names = "apb_pclk";
266 #dma-cells = <1>;
267 #dma-channels = <8>;
268 #dma-requests = <32>;
269 };
270 };
271
272 adc: adc@126C0000 {
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273 compatible = "samsung,exynos3250-adc",
274 "samsung,exynos-adc-v2";
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275 reg = <0x126C0000 0x100>, <0x10020718 0x4>;
276 interrupts = <0 137 0>;
e6ca2d84 277 clock-names = "adc", "sclk";
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278 clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
279 #io-channel-cells = <1>;
280 io-channel-ranges;
281 status = "disabled";
282 };
283
284 serial_0: serial@13800000 {
285 compatible = "samsung,exynos4210-uart";
286 reg = <0x13800000 0x100>;
287 interrupts = <0 109 0>;
288 clocks = <&cmu CLK_UART0>, <&cmu CLK_SCLK_UART0>;
289 clock-names = "uart", "clk_uart_baud0";
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290 pinctrl-names = "default";
291 pinctrl-0 = <&uart0_data &uart0_fctl>;
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292 status = "disabled";
293 };
294
295 serial_1: serial@13810000 {
296 compatible = "samsung,exynos4210-uart";
297 reg = <0x13810000 0x100>;
298 interrupts = <0 110 0>;
299 clocks = <&cmu CLK_UART1>, <&cmu CLK_SCLK_UART1>;
300 clock-names = "uart", "clk_uart_baud0";
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301 pinctrl-names = "default";
302 pinctrl-0 = <&uart1_data>;
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303 status = "disabled";
304 };
305
306 i2c_0: i2c@13860000 {
307 #address-cells = <1>;
308 #size-cells = <0>;
309 compatible = "samsung,s3c2440-i2c";
310 reg = <0x13860000 0x100>;
311 interrupts = <0 113 0>;
312 clocks = <&cmu CLK_I2C0>;
313 clock-names = "i2c";
314 pinctrl-names = "default";
315 pinctrl-0 = <&i2c0_bus>;
316 status = "disabled";
317 };
318
319 i2c_1: i2c@13870000 {
320 #address-cells = <1>;
321 #size-cells = <0>;
322 compatible = "samsung,s3c2440-i2c";
323 reg = <0x13870000 0x100>;
324 interrupts = <0 114 0>;
325 clocks = <&cmu CLK_I2C1>;
326 clock-names = "i2c";
327 pinctrl-names = "default";
328 pinctrl-0 = <&i2c1_bus>;
329 status = "disabled";
330 };
331
332 i2c_2: i2c@13880000 {
333 #address-cells = <1>;
334 #size-cells = <0>;
335 compatible = "samsung,s3c2440-i2c";
336 reg = <0x13880000 0x100>;
337 interrupts = <0 115 0>;
338 clocks = <&cmu CLK_I2C2>;
339 clock-names = "i2c";
340 pinctrl-names = "default";
341 pinctrl-0 = <&i2c2_bus>;
342 status = "disabled";
343 };
344
345 i2c_3: i2c@13890000 {
346 #address-cells = <1>;
347 #size-cells = <0>;
348 compatible = "samsung,s3c2440-i2c";
349 reg = <0x13890000 0x100>;
350 interrupts = <0 116 0>;
351 clocks = <&cmu CLK_I2C3>;
352 clock-names = "i2c";
353 pinctrl-names = "default";
354 pinctrl-0 = <&i2c3_bus>;
355 status = "disabled";
356 };
357
358 i2c_4: i2c@138A0000 {
359 #address-cells = <1>;
360 #size-cells = <0>;
361 compatible = "samsung,s3c2440-i2c";
362 reg = <0x138A0000 0x100>;
363 interrupts = <0 117 0>;
364 clocks = <&cmu CLK_I2C4>;
365 clock-names = "i2c";
366 pinctrl-names = "default";
367 pinctrl-0 = <&i2c4_bus>;
368 status = "disabled";
369 };
370
371 i2c_5: i2c@138B0000 {
372 #address-cells = <1>;
373 #size-cells = <0>;
374 compatible = "samsung,s3c2440-i2c";
375 reg = <0x138B0000 0x100>;
376 interrupts = <0 118 0>;
377 clocks = <&cmu CLK_I2C5>;
378 clock-names = "i2c";
379 pinctrl-names = "default";
380 pinctrl-0 = <&i2c5_bus>;
381 status = "disabled";
382 };
383
384 i2c_6: i2c@138C0000 {
385 #address-cells = <1>;
386 #size-cells = <0>;
387 compatible = "samsung,s3c2440-i2c";
388 reg = <0x138C0000 0x100>;
389 interrupts = <0 119 0>;
390 clocks = <&cmu CLK_I2C6>;
391 clock-names = "i2c";
392 pinctrl-names = "default";
393 pinctrl-0 = <&i2c6_bus>;
394 status = "disabled";
395 };
396
397 i2c_7: i2c@138D0000 {
398 #address-cells = <1>;
399 #size-cells = <0>;
400 compatible = "samsung,s3c2440-i2c";
401 reg = <0x138D0000 0x100>;
402 interrupts = <0 120 0>;
403 clocks = <&cmu CLK_I2C7>;
404 clock-names = "i2c";
405 pinctrl-names = "default";
406 pinctrl-0 = <&i2c7_bus>;
407 status = "disabled";
408 };
409
410 spi_0: spi@13920000 {
411 compatible = "samsung,exynos4210-spi";
412 reg = <0x13920000 0x100>;
413 interrupts = <0 121 0>;
414 dmas = <&pdma0 7>, <&pdma0 6>;
415 dma-names = "tx", "rx";
416 #address-cells = <1>;
417 #size-cells = <0>;
418 clocks = <&cmu CLK_SPI0>, <&cmu CLK_SCLK_SPI0>;
419 clock-names = "spi", "spi_busclk0";
420 samsung,spi-src-clk = <0>;
421 pinctrl-names = "default";
422 pinctrl-0 = <&spi0_bus>;
423 status = "disabled";
424 };
425
426 spi_1: spi@13930000 {
427 compatible = "samsung,exynos4210-spi";
428 reg = <0x13930000 0x100>;
429 interrupts = <0 122 0>;
430 dmas = <&pdma1 7>, <&pdma1 6>;
431 dma-names = "tx", "rx";
432 #address-cells = <1>;
433 #size-cells = <0>;
434 clocks = <&cmu CLK_SPI1>, <&cmu CLK_SCLK_SPI1>;
435 clock-names = "spi", "spi_busclk0";
436 samsung,spi-src-clk = <0>;
437 pinctrl-names = "default";
438 pinctrl-0 = <&spi1_bus>;
439 status = "disabled";
440 };
441
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442 i2s2: i2s@13970000 {
443 compatible = "samsung,s3c6410-i2s";
444 reg = <0x13970000 0x100>;
445 interrupts = <0 126 0>;
446 clocks = <&cmu CLK_I2S>, <&cmu CLK_SCLK_I2S>;
447 clock-names = "iis", "i2s_opclk0";
448 dmas = <&pdma0 14>, <&pdma0 13>;
449 dma-names = "tx", "rx";
450 pinctrl-0 = <&i2s2_bus>;
451 pinctrl-names = "default";
452 status = "disabled";
453 };
454
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455 pwm: pwm@139D0000 {
456 compatible = "samsung,exynos4210-pwm";
457 reg = <0x139D0000 0x1000>;
458 interrupts = <0 104 0>, <0 105 0>, <0 106 0>,
459 <0 107 0>, <0 108 0>;
460 #pwm-cells = <3>;
461 status = "disabled";
462 };
463
464 pmu {
465 compatible = "arm,cortex-a7-pmu";
466 interrupts = <0 18 0>, <0 19 0>;
467 };
468 };
469};
470
471#include "exynos3250-pinctrl.dtsi"