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Commit | Line | Data |
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61e6cc0a MY |
1 | /* |
2 | * Device Tree Source for UniPhier PXs3 SoC | |
3 | * | |
4 | * Copyright (C) 2017 Socionext Inc. | |
5 | * Author: Masahiro Yamada <yamada.masahiro@socionext.com> | |
6 | * | |
31c86aa7 | 7 | * SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
61e6cc0a MY |
8 | */ |
9 | ||
31c86aa7 | 10 | /memreserve/ 0x80000000 0x02000000; |
61e6cc0a MY |
11 | |
12 | / { | |
13 | compatible = "socionext,uniphier-pxs3"; | |
14 | #address-cells = <2>; | |
15 | #size-cells = <2>; | |
16 | interrupt-parent = <&gic>; | |
17 | ||
18 | cpus { | |
19 | #address-cells = <2>; | |
20 | #size-cells = <0>; | |
21 | ||
22 | cpu-map { | |
23 | cluster0 { | |
24 | core0 { | |
25 | cpu = <&cpu0>; | |
26 | }; | |
27 | core1 { | |
28 | cpu = <&cpu1>; | |
29 | }; | |
30 | core2 { | |
31 | cpu = <&cpu2>; | |
32 | }; | |
33 | core3 { | |
34 | cpu = <&cpu3>; | |
35 | }; | |
36 | }; | |
37 | }; | |
38 | ||
39 | cpu0: cpu@0 { | |
40 | device_type = "cpu"; | |
41 | compatible = "arm,cortex-a53", "arm,armv8"; | |
42 | reg = <0 0x000>; | |
31c86aa7 | 43 | clocks = <&sys_clk 33>; |
61e6cc0a | 44 | enable-method = "psci"; |
31c86aa7 | 45 | operating-points-v2 = <&cluster0_opp>; |
61e6cc0a MY |
46 | }; |
47 | ||
48 | cpu1: cpu@1 { | |
49 | device_type = "cpu"; | |
50 | compatible = "arm,cortex-a53", "arm,armv8"; | |
51 | reg = <0 0x001>; | |
31c86aa7 | 52 | clocks = <&sys_clk 33>; |
61e6cc0a | 53 | enable-method = "psci"; |
31c86aa7 | 54 | operating-points-v2 = <&cluster0_opp>; |
61e6cc0a MY |
55 | }; |
56 | ||
57 | cpu2: cpu@2 { | |
58 | device_type = "cpu"; | |
59 | compatible = "arm,cortex-a53", "arm,armv8"; | |
60 | reg = <0 0x002>; | |
31c86aa7 | 61 | clocks = <&sys_clk 33>; |
61e6cc0a | 62 | enable-method = "psci"; |
31c86aa7 | 63 | operating-points-v2 = <&cluster0_opp>; |
61e6cc0a MY |
64 | }; |
65 | ||
66 | cpu3: cpu@3 { | |
67 | device_type = "cpu"; | |
68 | compatible = "arm,cortex-a53", "arm,armv8"; | |
69 | reg = <0 0x003>; | |
31c86aa7 | 70 | clocks = <&sys_clk 33>; |
61e6cc0a | 71 | enable-method = "psci"; |
31c86aa7 MY |
72 | operating-points-v2 = <&cluster0_opp>; |
73 | }; | |
74 | }; | |
75 | ||
76 | cluster0_opp: opp_table { | |
77 | compatible = "operating-points-v2"; | |
78 | opp-shared; | |
79 | ||
80 | opp-250000000 { | |
81 | opp-hz = /bits/ 64 <250000000>; | |
82 | clock-latency-ns = <300>; | |
83 | }; | |
84 | opp-325000000 { | |
85 | opp-hz = /bits/ 64 <325000000>; | |
86 | clock-latency-ns = <300>; | |
87 | }; | |
88 | opp-500000000 { | |
89 | opp-hz = /bits/ 64 <500000000>; | |
90 | clock-latency-ns = <300>; | |
91 | }; | |
92 | opp-650000000 { | |
93 | opp-hz = /bits/ 64 <650000000>; | |
94 | clock-latency-ns = <300>; | |
95 | }; | |
96 | opp-666667000 { | |
97 | opp-hz = /bits/ 64 <666667000>; | |
98 | clock-latency-ns = <300>; | |
99 | }; | |
100 | opp-866667000 { | |
101 | opp-hz = /bits/ 64 <866667000>; | |
102 | clock-latency-ns = <300>; | |
103 | }; | |
104 | opp-1000000000 { | |
105 | opp-hz = /bits/ 64 <1000000000>; | |
106 | clock-latency-ns = <300>; | |
107 | }; | |
108 | opp-1300000000 { | |
109 | opp-hz = /bits/ 64 <1300000000>; | |
110 | clock-latency-ns = <300>; | |
61e6cc0a MY |
111 | }; |
112 | }; | |
113 | ||
114 | psci { | |
115 | compatible = "arm,psci-1.0"; | |
116 | method = "smc"; | |
117 | }; | |
118 | ||
119 | clocks { | |
120 | refclk: ref { | |
121 | compatible = "fixed-clock"; | |
122 | #clock-cells = <0>; | |
123 | clock-frequency = <25000000>; | |
124 | }; | |
125 | }; | |
126 | ||
127 | timer { | |
128 | compatible = "arm,armv8-timer"; | |
129 | interrupts = <1 13 4>, | |
130 | <1 14 4>, | |
131 | <1 11 4>, | |
132 | <1 10 4>; | |
133 | }; | |
134 | ||
7ad79c12 | 135 | soc@0 { |
61e6cc0a MY |
136 | compatible = "simple-bus"; |
137 | #address-cells = <1>; | |
138 | #size-cells = <1>; | |
139 | ranges = <0 0 0 0xffffffff>; | |
140 | ||
141 | serial0: serial@54006800 { | |
142 | compatible = "socionext,uniphier-uart"; | |
143 | status = "disabled"; | |
144 | reg = <0x54006800 0x40>; | |
145 | interrupts = <0 33 4>; | |
146 | pinctrl-names = "default"; | |
147 | pinctrl-0 = <&pinctrl_uart0>; | |
148 | clocks = <&peri_clk 0>; | |
149 | clock-frequency = <58820000>; | |
150 | }; | |
151 | ||
152 | serial1: serial@54006900 { | |
153 | compatible = "socionext,uniphier-uart"; | |
154 | status = "disabled"; | |
155 | reg = <0x54006900 0x40>; | |
156 | interrupts = <0 35 4>; | |
157 | pinctrl-names = "default"; | |
158 | pinctrl-0 = <&pinctrl_uart1>; | |
159 | clocks = <&peri_clk 1>; | |
160 | clock-frequency = <58820000>; | |
161 | }; | |
162 | ||
163 | serial2: serial@54006a00 { | |
164 | compatible = "socionext,uniphier-uart"; | |
165 | status = "disabled"; | |
166 | reg = <0x54006a00 0x40>; | |
167 | interrupts = <0 37 4>; | |
168 | pinctrl-names = "default"; | |
169 | pinctrl-0 = <&pinctrl_uart2>; | |
170 | clocks = <&peri_clk 2>; | |
171 | clock-frequency = <58820000>; | |
172 | }; | |
173 | ||
174 | serial3: serial@54006b00 { | |
175 | compatible = "socionext,uniphier-uart"; | |
176 | status = "disabled"; | |
177 | reg = <0x54006b00 0x40>; | |
178 | interrupts = <0 177 4>; | |
179 | pinctrl-names = "default"; | |
180 | pinctrl-0 = <&pinctrl_uart3>; | |
181 | clocks = <&peri_clk 3>; | |
182 | clock-frequency = <58820000>; | |
183 | }; | |
184 | ||
31c86aa7 MY |
185 | gpio: gpio@55000000 { |
186 | compatible = "socionext,uniphier-pxs3-gpio"; | |
187 | reg = <0x55000000 0x200>; | |
188 | interrupt-parent = <&aidet>; | |
189 | interrupt-controller; | |
190 | #interrupt-cells = <2>; | |
191 | gpio-controller; | |
192 | #gpio-cells = <2>; | |
193 | gpio-ranges = <&pinctrl 0 0 0>, | |
194 | <&pinctrl 96 0 0>, | |
195 | <&pinctrl 160 0 0>; | |
196 | gpio-ranges-group-names = "gpio_range0", | |
197 | "gpio_range1", | |
198 | "gpio_range2"; | |
199 | }; | |
200 | ||
61e6cc0a MY |
201 | i2c0: i2c@58780000 { |
202 | compatible = "socionext,uniphier-fi2c"; | |
203 | status = "disabled"; | |
204 | reg = <0x58780000 0x80>; | |
205 | #address-cells = <1>; | |
206 | #size-cells = <0>; | |
207 | interrupts = <0 41 4>; | |
208 | pinctrl-names = "default"; | |
209 | pinctrl-0 = <&pinctrl_i2c0>; | |
210 | clocks = <&peri_clk 4>; | |
211 | clock-frequency = <100000>; | |
212 | }; | |
213 | ||
214 | i2c1: i2c@58781000 { | |
215 | compatible = "socionext,uniphier-fi2c"; | |
216 | status = "disabled"; | |
217 | reg = <0x58781000 0x80>; | |
218 | #address-cells = <1>; | |
219 | #size-cells = <0>; | |
220 | interrupts = <0 42 4>; | |
221 | pinctrl-names = "default"; | |
222 | pinctrl-0 = <&pinctrl_i2c1>; | |
223 | clocks = <&peri_clk 5>; | |
224 | clock-frequency = <100000>; | |
225 | }; | |
226 | ||
227 | i2c2: i2c@58782000 { | |
228 | compatible = "socionext,uniphier-fi2c"; | |
229 | status = "disabled"; | |
230 | reg = <0x58782000 0x80>; | |
231 | #address-cells = <1>; | |
232 | #size-cells = <0>; | |
233 | interrupts = <0 43 4>; | |
31c86aa7 MY |
234 | pinctrl-names = "default"; |
235 | pinctrl-0 = <&pinctrl_i2c2>; | |
61e6cc0a MY |
236 | clocks = <&peri_clk 6>; |
237 | clock-frequency = <100000>; | |
238 | }; | |
239 | ||
240 | i2c3: i2c@58783000 { | |
241 | compatible = "socionext,uniphier-fi2c"; | |
242 | status = "disabled"; | |
243 | reg = <0x58783000 0x80>; | |
244 | #address-cells = <1>; | |
245 | #size-cells = <0>; | |
246 | interrupts = <0 44 4>; | |
247 | pinctrl-names = "default"; | |
248 | pinctrl-0 = <&pinctrl_i2c3>; | |
249 | clocks = <&peri_clk 7>; | |
250 | clock-frequency = <100000>; | |
251 | }; | |
252 | ||
253 | /* chip-internal connection for HDMI */ | |
254 | i2c6: i2c@58786000 { | |
255 | compatible = "socionext,uniphier-fi2c"; | |
256 | reg = <0x58786000 0x80>; | |
257 | #address-cells = <1>; | |
258 | #size-cells = <0>; | |
259 | interrupts = <0 26 4>; | |
260 | clocks = <&peri_clk 10>; | |
261 | clock-frequency = <400000>; | |
262 | }; | |
263 | ||
264 | system_bus: system-bus@58c00000 { | |
265 | compatible = "socionext,uniphier-system-bus"; | |
266 | status = "disabled"; | |
267 | reg = <0x58c00000 0x400>; | |
268 | #address-cells = <2>; | |
269 | #size-cells = <1>; | |
270 | pinctrl-names = "default"; | |
271 | pinctrl-0 = <&pinctrl_system_bus>; | |
272 | }; | |
273 | ||
abb6ac25 | 274 | smpctrl@59801000 { |
61e6cc0a MY |
275 | compatible = "socionext,uniphier-smpctrl"; |
276 | reg = <0x59801000 0x400>; | |
277 | }; | |
278 | ||
279 | sdctrl@59810000 { | |
280 | compatible = "socionext,uniphier-pxs3-sdctrl", | |
281 | "simple-mfd", "syscon"; | |
31c86aa7 | 282 | reg = <0x59810000 0x400>; |
61e6cc0a MY |
283 | |
284 | sd_clk: clock { | |
285 | compatible = "socionext,uniphier-pxs3-sd-clock"; | |
286 | #clock-cells = <1>; | |
287 | }; | |
288 | ||
289 | sd_rst: reset { | |
290 | compatible = "socionext,uniphier-pxs3-sd-reset"; | |
291 | #reset-cells = <1>; | |
292 | }; | |
293 | }; | |
294 | ||
295 | perictrl@59820000 { | |
296 | compatible = "socionext,uniphier-pxs3-perictrl", | |
297 | "simple-mfd", "syscon"; | |
298 | reg = <0x59820000 0x200>; | |
299 | ||
300 | peri_clk: clock { | |
301 | compatible = "socionext,uniphier-pxs3-peri-clock"; | |
302 | #clock-cells = <1>; | |
303 | }; | |
304 | ||
305 | peri_rst: reset { | |
306 | compatible = "socionext,uniphier-pxs3-peri-reset"; | |
307 | #reset-cells = <1>; | |
308 | }; | |
309 | }; | |
310 | ||
311 | emmc: sdhc@5a000000 { | |
312 | compatible = "socionext,uniphier-sd4hc", "cdns,sd4hc"; | |
61e6cc0a MY |
313 | reg = <0x5a000000 0x400>; |
314 | interrupts = <0 78 4>; | |
315 | pinctrl-names = "default"; | |
316 | pinctrl-0 = <&pinctrl_emmc_1v8>; | |
317 | clocks = <&sys_clk 4>; | |
318 | bus-width = <8>; | |
319 | mmc-ddr-1_8v; | |
320 | mmc-hs200-1_8v; | |
31c86aa7 MY |
321 | cdns,phy-input-delay-legacy = <4>; |
322 | cdns,phy-input-delay-mmc-highspeed = <2>; | |
323 | cdns,phy-input-delay-mmc-ddr = <3>; | |
324 | cdns,phy-dll-delay-sdclk = <21>; | |
325 | cdns,phy-dll-delay-sdclk-hsmmc = <21>; | |
61e6cc0a MY |
326 | }; |
327 | ||
328 | sd: sdhc@5a400000 { | |
329 | compatible = "socionext,uniphier-sdhc"; | |
330 | status = "disabled"; | |
331 | reg = <0x5a400000 0x800>; | |
332 | interrupts = <0 76 4>; | |
333 | pinctrl-names = "default"; | |
334 | pinctrl-0 = <&pinctrl_sd>; | |
335 | clocks = <&sd_clk 0>; | |
336 | reset-names = "host"; | |
337 | resets = <&sd_rst 0>; | |
338 | bus-width = <4>; | |
339 | cap-sd-highspeed; | |
340 | }; | |
341 | ||
342 | soc-glue@5f800000 { | |
343 | compatible = "socionext,uniphier-pxs3-soc-glue", | |
344 | "simple-mfd", "syscon"; | |
345 | reg = <0x5f800000 0x2000>; | |
346 | ||
347 | pinctrl: pinctrl { | |
348 | compatible = "socionext,uniphier-pxs3-pinctrl"; | |
349 | }; | |
350 | }; | |
351 | ||
31c86aa7 MY |
352 | aidet: aidet@5fc20000 { |
353 | compatible = "socionext,uniphier-pxs3-aidet"; | |
61e6cc0a | 354 | reg = <0x5fc20000 0x200>; |
31c86aa7 MY |
355 | interrupt-controller; |
356 | #interrupt-cells = <2>; | |
61e6cc0a MY |
357 | }; |
358 | ||
359 | gic: interrupt-controller@5fe00000 { | |
360 | compatible = "arm,gic-v3"; | |
361 | reg = <0x5fe00000 0x10000>, /* GICD */ | |
362 | <0x5fe80000 0x80000>; /* GICR */ | |
363 | interrupt-controller; | |
364 | #interrupt-cells = <3>; | |
365 | interrupts = <1 9 4>; | |
366 | }; | |
367 | ||
368 | sysctrl@61840000 { | |
369 | compatible = "socionext,uniphier-pxs3-sysctrl", | |
370 | "simple-mfd", "syscon"; | |
371 | reg = <0x61840000 0x10000>; | |
372 | ||
373 | sys_clk: clock { | |
374 | compatible = "socionext,uniphier-pxs3-clock"; | |
375 | #clock-cells = <1>; | |
376 | }; | |
377 | ||
378 | sys_rst: reset { | |
379 | compatible = "socionext,uniphier-pxs3-reset"; | |
380 | #reset-cells = <1>; | |
381 | }; | |
31c86aa7 MY |
382 | |
383 | watchdog { | |
384 | compatible = "socionext,uniphier-wdt"; | |
385 | }; | |
386 | }; | |
387 | ||
388 | usb0: usb@65b00000 { | |
389 | compatible = "socionext,uniphier-pxs3-dwc3"; | |
390 | status = "disabled"; | |
391 | reg = <0x65b00000 0x1000>; | |
392 | #address-cells = <1>; | |
393 | #size-cells = <1>; | |
394 | ranges; | |
395 | pinctrl-names = "default"; | |
396 | pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>; | |
397 | dwc3@65a00000 { | |
398 | compatible = "snps,dwc3"; | |
399 | reg = <0x65a00000 0x10000>; | |
400 | interrupts = <0 134 4>; | |
401 | dr_mode = "host"; | |
402 | tx-fifo-resize; | |
403 | }; | |
404 | }; | |
405 | ||
406 | usb1: usb@65d00000 { | |
407 | compatible = "socionext,uniphier-pxs3-dwc3"; | |
408 | status = "disabled"; | |
409 | reg = <0x65d00000 0x1000>; | |
410 | #address-cells = <1>; | |
411 | #size-cells = <1>; | |
412 | ranges; | |
413 | pinctrl-names = "default"; | |
414 | pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>; | |
415 | dwc3@65c00000 { | |
416 | compatible = "snps,dwc3"; | |
417 | reg = <0x65c00000 0x10000>; | |
418 | interrupts = <0 137 4>; | |
419 | dr_mode = "host"; | |
420 | tx-fifo-resize; | |
421 | }; | |
61e6cc0a MY |
422 | }; |
423 | ||
424 | nand: nand@68000000 { | |
31c86aa7 | 425 | compatible = "socionext,uniphier-denali-nand-v5b"; |
61e6cc0a MY |
426 | status = "disabled"; |
427 | reg-names = "nand_data", "denali_reg"; | |
428 | reg = <0x68000000 0x20>, <0x68100000 0x1000>; | |
429 | interrupts = <0 65 4>; | |
430 | pinctrl-names = "default"; | |
431 | pinctrl-0 = <&pinctrl_nand>; | |
432 | clocks = <&sys_clk 2>; | |
61e6cc0a MY |
433 | }; |
434 | }; | |
435 | }; | |
436 | ||
31c86aa7 | 437 | #include "uniphier-pinctrl.dtsi" |