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6c3debcb AH |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | /* | |
3 | * Copyright 2019 NXP | |
4 | */ | |
5 | ||
6 | #include <dt-bindings/clock/imx8mn-clock.h> | |
7 | #include <dt-bindings/gpio/gpio.h> | |
8 | #include <dt-bindings/input/input.h> | |
9 | #include <dt-bindings/interrupt-controller/arm-gic.h> | |
819779a9 | 10 | #include <dt-bindings/thermal/thermal.h> |
6c3debcb AH |
11 | |
12 | #include "imx8mn-pinfunc.h" | |
13 | ||
14 | / { | |
6c3debcb AH |
15 | interrupt-parent = <&gic>; |
16 | #address-cells = <2>; | |
17 | #size-cells = <2>; | |
18 | ||
19 | aliases { | |
20 | ethernet0 = &fec1; | |
21 | gpio0 = &gpio1; | |
22 | gpio1 = &gpio2; | |
23 | gpio2 = &gpio3; | |
24 | gpio3 = &gpio4; | |
25 | gpio4 = &gpio5; | |
26 | i2c0 = &i2c1; | |
27 | i2c1 = &i2c2; | |
28 | i2c2 = &i2c3; | |
29 | i2c3 = &i2c4; | |
30 | mmc0 = &usdhc1; | |
31 | mmc1 = &usdhc2; | |
32 | mmc2 = &usdhc3; | |
33 | serial0 = &uart1; | |
34 | serial1 = &uart2; | |
35 | serial2 = &uart3; | |
36 | serial3 = &uart4; | |
37 | spi0 = &ecspi1; | |
38 | spi1 = &ecspi2; | |
39 | spi2 = &ecspi3; | |
40 | }; | |
41 | ||
42 | cpus { | |
43 | #address-cells = <1>; | |
44 | #size-cells = <0>; | |
45 | ||
df844a9a AH |
46 | idle-states { |
47 | entry-method = "psci"; | |
48 | ||
49 | cpu_pd_wait: cpu-pd-wait { | |
50 | compatible = "arm,idle-state"; | |
51 | arm,psci-suspend-param = <0x0010033>; | |
52 | local-timer-stop; | |
53 | entry-latency-us = <1000>; | |
54 | exit-latency-us = <700>; | |
55 | min-residency-us = <2700>; | |
56 | }; | |
57 | }; | |
58 | ||
6c3debcb AH |
59 | A53_0: cpu@0 { |
60 | device_type = "cpu"; | |
61 | compatible = "arm,cortex-a53"; | |
62 | reg = <0x0>; | |
63 | clock-latency = <61036>; | |
64 | clocks = <&clk IMX8MN_CLK_ARM>; | |
65 | enable-method = "psci"; | |
66 | next-level-cache = <&A53_L2>; | |
01c49314 AH |
67 | operating-points-v2 = <&a53_opp_table>; |
68 | nvmem-cells = <&cpu_speed_grade>; | |
69 | nvmem-cell-names = "speed_grade"; | |
df844a9a | 70 | cpu-idle-states = <&cpu_pd_wait>; |
819779a9 | 71 | #cooling-cells = <2>; |
6c3debcb AH |
72 | }; |
73 | ||
74 | A53_1: cpu@1 { | |
75 | device_type = "cpu"; | |
76 | compatible = "arm,cortex-a53"; | |
77 | reg = <0x1>; | |
78 | clock-latency = <61036>; | |
79 | clocks = <&clk IMX8MN_CLK_ARM>; | |
80 | enable-method = "psci"; | |
81 | next-level-cache = <&A53_L2>; | |
01c49314 | 82 | operating-points-v2 = <&a53_opp_table>; |
df844a9a | 83 | cpu-idle-states = <&cpu_pd_wait>; |
819779a9 | 84 | #cooling-cells = <2>; |
6c3debcb AH |
85 | }; |
86 | ||
87 | A53_2: cpu@2 { | |
88 | device_type = "cpu"; | |
89 | compatible = "arm,cortex-a53"; | |
90 | reg = <0x2>; | |
91 | clock-latency = <61036>; | |
92 | clocks = <&clk IMX8MN_CLK_ARM>; | |
93 | enable-method = "psci"; | |
94 | next-level-cache = <&A53_L2>; | |
01c49314 | 95 | operating-points-v2 = <&a53_opp_table>; |
df844a9a | 96 | cpu-idle-states = <&cpu_pd_wait>; |
819779a9 | 97 | #cooling-cells = <2>; |
6c3debcb AH |
98 | }; |
99 | ||
100 | A53_3: cpu@3 { | |
101 | device_type = "cpu"; | |
102 | compatible = "arm,cortex-a53"; | |
103 | reg = <0x3>; | |
104 | clock-latency = <61036>; | |
105 | clocks = <&clk IMX8MN_CLK_ARM>; | |
106 | enable-method = "psci"; | |
107 | next-level-cache = <&A53_L2>; | |
01c49314 | 108 | operating-points-v2 = <&a53_opp_table>; |
df844a9a | 109 | cpu-idle-states = <&cpu_pd_wait>; |
819779a9 | 110 | #cooling-cells = <2>; |
6c3debcb AH |
111 | }; |
112 | ||
113 | A53_L2: l2-cache0 { | |
114 | compatible = "cache"; | |
115 | }; | |
116 | }; | |
117 | ||
01c49314 AH |
118 | a53_opp_table: opp-table { |
119 | compatible = "operating-points-v2"; | |
120 | opp-shared; | |
121 | ||
122 | opp-1200000000 { | |
123 | opp-hz = /bits/ 64 <1200000000>; | |
80b06c5c | 124 | opp-microvolt = <950000>; |
01c49314 AH |
125 | opp-supported-hw = <0xb00>, <0x7>; |
126 | clock-latency-ns = <150000>; | |
127 | opp-suspend; | |
128 | }; | |
129 | ||
130 | opp-1400000000 { | |
131 | opp-hz = /bits/ 64 <1400000000>; | |
132 | opp-microvolt = <950000>; | |
133 | opp-supported-hw = <0x300>, <0x7>; | |
134 | clock-latency-ns = <150000>; | |
135 | opp-suspend; | |
136 | }; | |
137 | ||
138 | opp-1500000000 { | |
139 | opp-hz = /bits/ 64 <1500000000>; | |
140 | opp-microvolt = <1000000>; | |
141 | opp-supported-hw = <0x100>, <0x3>; | |
142 | clock-latency-ns = <150000>; | |
143 | opp-suspend; | |
144 | }; | |
145 | }; | |
146 | ||
6c3debcb AH |
147 | osc_32k: clock-osc-32k { |
148 | compatible = "fixed-clock"; | |
149 | #clock-cells = <0>; | |
150 | clock-frequency = <32768>; | |
151 | clock-output-names = "osc_32k"; | |
152 | }; | |
153 | ||
154 | osc_24m: clock-osc-24m { | |
155 | compatible = "fixed-clock"; | |
156 | #clock-cells = <0>; | |
157 | clock-frequency = <24000000>; | |
158 | clock-output-names = "osc_24m"; | |
159 | }; | |
160 | ||
161 | clk_ext1: clock-ext1 { | |
162 | compatible = "fixed-clock"; | |
163 | #clock-cells = <0>; | |
164 | clock-frequency = <133000000>; | |
165 | clock-output-names = "clk_ext1"; | |
166 | }; | |
167 | ||
168 | clk_ext2: clock-ext2 { | |
169 | compatible = "fixed-clock"; | |
170 | #clock-cells = <0>; | |
171 | clock-frequency = <133000000>; | |
172 | clock-output-names = "clk_ext2"; | |
173 | }; | |
174 | ||
175 | clk_ext3: clock-ext3 { | |
176 | compatible = "fixed-clock"; | |
177 | #clock-cells = <0>; | |
178 | clock-frequency = <133000000>; | |
179 | clock-output-names = "clk_ext3"; | |
180 | }; | |
181 | ||
182 | clk_ext4: clock-ext4 { | |
183 | compatible = "fixed-clock"; | |
184 | #clock-cells = <0>; | |
185 | clock-frequency= <133000000>; | |
186 | clock-output-names = "clk_ext4"; | |
187 | }; | |
188 | ||
189 | psci { | |
190 | compatible = "arm,psci-1.0"; | |
191 | method = "smc"; | |
192 | }; | |
193 | ||
819779a9 AH |
194 | thermal-zones { |
195 | cpu-thermal { | |
196 | polling-delay-passive = <250>; | |
197 | polling-delay = <2000>; | |
198 | thermal-sensors = <&tmu>; | |
199 | trips { | |
200 | cpu_alert0: trip0 { | |
201 | temperature = <85000>; | |
202 | hysteresis = <2000>; | |
203 | type = "passive"; | |
204 | }; | |
205 | ||
206 | cpu_crit0: trip1 { | |
207 | temperature = <95000>; | |
208 | hysteresis = <2000>; | |
209 | type = "critical"; | |
210 | }; | |
211 | }; | |
212 | ||
213 | cooling-maps { | |
214 | map0 { | |
215 | trip = <&cpu_alert0>; | |
216 | cooling-device = | |
217 | <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, | |
218 | <&A53_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, | |
219 | <&A53_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, | |
220 | <&A53_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; | |
221 | }; | |
222 | }; | |
223 | }; | |
224 | }; | |
225 | ||
6c3debcb AH |
226 | timer { |
227 | compatible = "arm,armv8-timer"; | |
228 | interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, | |
229 | <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, | |
230 | <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, | |
231 | <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; | |
232 | clock-frequency = <8000000>; | |
233 | arm,no-tick-in-suspend; | |
234 | }; | |
235 | ||
236 | soc@0 { | |
237 | compatible = "simple-bus"; | |
238 | #address-cells = <1>; | |
239 | #size-cells = <1>; | |
240 | ranges = <0x0 0x0 0x0 0x3e000000>; | |
241 | ||
242 | aips1: bus@30000000 { | |
dc3efc6f | 243 | compatible = "fsl,aips-bus", "simple-bus"; |
921a6845 | 244 | reg = <0x30000000 0x400000>; |
6c3debcb AH |
245 | #address-cells = <1>; |
246 | #size-cells = <1>; | |
247 | ranges; | |
248 | ||
249 | gpio1: gpio@30200000 { | |
250 | compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio"; | |
251 | reg = <0x30200000 0x10000>; | |
252 | interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, | |
253 | <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; | |
254 | clocks = <&clk IMX8MN_CLK_GPIO1_ROOT>; | |
255 | gpio-controller; | |
256 | #gpio-cells = <2>; | |
257 | interrupt-controller; | |
258 | #interrupt-cells = <2>; | |
ee8696be | 259 | gpio-ranges = <&iomuxc 0 10 30>; |
6c3debcb AH |
260 | }; |
261 | ||
262 | gpio2: gpio@30210000 { | |
263 | compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio"; | |
264 | reg = <0x30210000 0x10000>; | |
265 | interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, | |
266 | <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; | |
267 | clocks = <&clk IMX8MN_CLK_GPIO2_ROOT>; | |
268 | gpio-controller; | |
269 | #gpio-cells = <2>; | |
270 | interrupt-controller; | |
271 | #interrupt-cells = <2>; | |
ee8696be | 272 | gpio-ranges = <&iomuxc 0 40 21>; |
6c3debcb AH |
273 | }; |
274 | ||
275 | gpio3: gpio@30220000 { | |
276 | compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio"; | |
277 | reg = <0x30220000 0x10000>; | |
278 | interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, | |
279 | <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; | |
280 | clocks = <&clk IMX8MN_CLK_GPIO3_ROOT>; | |
281 | gpio-controller; | |
282 | #gpio-cells = <2>; | |
283 | interrupt-controller; | |
284 | #interrupt-cells = <2>; | |
ee8696be | 285 | gpio-ranges = <&iomuxc 0 61 26>; |
6c3debcb AH |
286 | }; |
287 | ||
288 | gpio4: gpio@30230000 { | |
289 | compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio"; | |
290 | reg = <0x30230000 0x10000>; | |
291 | interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, | |
292 | <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; | |
293 | clocks = <&clk IMX8MN_CLK_GPIO4_ROOT>; | |
294 | gpio-controller; | |
295 | #gpio-cells = <2>; | |
296 | interrupt-controller; | |
297 | #interrupt-cells = <2>; | |
ee8696be | 298 | gpio-ranges = <&iomuxc 21 108 11>; |
6c3debcb AH |
299 | }; |
300 | ||
301 | gpio5: gpio@30240000 { | |
302 | compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio"; | |
303 | reg = <0x30240000 0x10000>; | |
304 | interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, | |
305 | <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; | |
306 | clocks = <&clk IMX8MN_CLK_GPIO5_ROOT>; | |
307 | gpio-controller; | |
308 | #gpio-cells = <2>; | |
309 | interrupt-controller; | |
310 | #interrupt-cells = <2>; | |
ee8696be | 311 | gpio-ranges = <&iomuxc 0 119 30>; |
6c3debcb AH |
312 | }; |
313 | ||
819779a9 AH |
314 | tmu: tmu@30260000 { |
315 | compatible = "fsl,imx8mn-tmu", "fsl,imx8mm-tmu"; | |
316 | reg = <0x30260000 0x10000>; | |
317 | clocks = <&clk IMX8MN_CLK_TMU_ROOT>; | |
318 | #thermal-sensor-cells = <0>; | |
319 | }; | |
320 | ||
6c3debcb AH |
321 | wdog1: watchdog@30280000 { |
322 | compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt"; | |
323 | reg = <0x30280000 0x10000>; | |
324 | interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>; | |
325 | clocks = <&clk IMX8MN_CLK_WDOG1_ROOT>; | |
326 | status = "disabled"; | |
327 | }; | |
328 | ||
329 | wdog2: watchdog@30290000 { | |
330 | compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt"; | |
331 | reg = <0x30290000 0x10000>; | |
332 | interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; | |
333 | clocks = <&clk IMX8MN_CLK_WDOG2_ROOT>; | |
334 | status = "disabled"; | |
335 | }; | |
336 | ||
337 | wdog3: watchdog@302a0000 { | |
338 | compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt"; | |
339 | reg = <0x302a0000 0x10000>; | |
340 | interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; | |
341 | clocks = <&clk IMX8MN_CLK_WDOG3_ROOT>; | |
342 | status = "disabled"; | |
343 | }; | |
344 | ||
345 | sdma3: dma-controller@302b0000 { | |
958c6014 | 346 | compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma"; |
6c3debcb AH |
347 | reg = <0x302b0000 0x10000>; |
348 | interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; | |
349 | clocks = <&clk IMX8MN_CLK_SDMA3_ROOT>, | |
350 | <&clk IMX8MN_CLK_SDMA3_ROOT>; | |
351 | clock-names = "ipg", "ahb"; | |
352 | #dma-cells = <3>; | |
353 | fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; | |
354 | }; | |
355 | ||
356 | sdma2: dma-controller@302c0000 { | |
958c6014 | 357 | compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma"; |
6c3debcb AH |
358 | reg = <0x302c0000 0x10000>; |
359 | interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; | |
360 | clocks = <&clk IMX8MN_CLK_SDMA2_ROOT>, | |
361 | <&clk IMX8MN_CLK_SDMA2_ROOT>; | |
362 | clock-names = "ipg", "ahb"; | |
363 | #dma-cells = <3>; | |
364 | fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; | |
365 | }; | |
366 | ||
367 | iomuxc: pinctrl@30330000 { | |
368 | compatible = "fsl,imx8mn-iomuxc"; | |
369 | reg = <0x30330000 0x10000>; | |
370 | }; | |
371 | ||
372 | gpr: iomuxc-gpr@30340000 { | |
373 | compatible = "fsl,imx8mn-iomuxc-gpr", "syscon"; | |
374 | reg = <0x30340000 0x10000>; | |
375 | }; | |
376 | ||
377 | ocotp: ocotp-ctrl@30350000 { | |
2bad8c48 | 378 | compatible = "fsl,imx8mn-ocotp", "fsl,imx8mm-ocotp", "syscon"; |
6c3debcb AH |
379 | reg = <0x30350000 0x10000>; |
380 | clocks = <&clk IMX8MN_CLK_OCOTP_ROOT>; | |
01c49314 AH |
381 | #address-cells = <1>; |
382 | #size-cells = <1>; | |
383 | ||
384 | cpu_speed_grade: speed-grade@10 { | |
385 | reg = <0x10 4>; | |
386 | }; | |
6c3debcb AH |
387 | }; |
388 | ||
389 | anatop: anatop@30360000 { | |
390 | compatible = "fsl,imx8mn-anatop", "fsl,imx8mm-anatop", | |
0f93eb28 | 391 | "syscon"; |
6c3debcb AH |
392 | reg = <0x30360000 0x10000>; |
393 | }; | |
394 | ||
395 | snvs: snvs@30370000 { | |
396 | compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd"; | |
397 | reg = <0x30370000 0x10000>; | |
398 | ||
399 | snvs_rtc: snvs-rtc-lp { | |
400 | compatible = "fsl,sec-v4.0-mon-rtc-lp"; | |
401 | regmap = <&snvs>; | |
402 | offset = <0x34>; | |
403 | interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, | |
404 | <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; | |
42ef961b | 405 | clocks = <&clk IMX8MN_CLK_SNVS_ROOT>; |
6c3debcb AH |
406 | clock-names = "snvs-rtc"; |
407 | }; | |
408 | ||
409 | snvs_pwrkey: snvs-powerkey { | |
410 | compatible = "fsl,sec-v4.0-pwrkey"; | |
411 | regmap = <&snvs>; | |
412 | interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; | |
c2a2f446 AH |
413 | clocks = <&clk IMX8MN_CLK_SNVS_ROOT>; |
414 | clock-names = "snvs-pwrkey"; | |
6c3debcb AH |
415 | linux,keycode = <KEY_POWER>; |
416 | wakeup-source; | |
417 | status = "disabled"; | |
418 | }; | |
419 | }; | |
420 | ||
421 | clk: clock-controller@30380000 { | |
422 | compatible = "fsl,imx8mn-ccm"; | |
423 | reg = <0x30380000 0x10000>; | |
424 | #clock-cells = <1>; | |
425 | clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>, | |
426 | <&clk_ext3>, <&clk_ext4>; | |
427 | clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2", | |
428 | "clk_ext3", "clk_ext4"; | |
53458f86 PF |
429 | assigned-clocks = <&clk IMX8MN_CLK_NOC>, |
430 | <&clk IMX8MN_CLK_AUDIO_AHB>, | |
431 | <&clk IMX8MN_CLK_IPG_AUDIO_ROOT>, | |
432 | <&clk IMX8MN_SYS_PLL3>; | |
433 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL3_OUT>, | |
434 | <&clk IMX8MN_SYS_PLL1_800M>; | |
435 | assigned-clock-rates = <0>, | |
436 | <400000000>, | |
437 | <400000000>, | |
438 | <600000000>; | |
6c3debcb AH |
439 | }; |
440 | ||
441 | src: reset-controller@30390000 { | |
23b80c20 | 442 | compatible = "fsl,imx8mn-src", "fsl,imx8mq-src", "syscon"; |
6c3debcb AH |
443 | reg = <0x30390000 0x10000>; |
444 | interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; | |
445 | #reset-cells = <1>; | |
446 | }; | |
447 | }; | |
448 | ||
449 | aips2: bus@30400000 { | |
dc3efc6f | 450 | compatible = "fsl,aips-bus", "simple-bus"; |
921a6845 | 451 | reg = <0x30400000 0x400000>; |
6c3debcb AH |
452 | #address-cells = <1>; |
453 | #size-cells = <1>; | |
454 | ranges; | |
455 | ||
456 | pwm1: pwm@30660000 { | |
457 | compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm"; | |
458 | reg = <0x30660000 0x10000>; | |
459 | interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; | |
460 | clocks = <&clk IMX8MN_CLK_PWM1_ROOT>, | |
461 | <&clk IMX8MN_CLK_PWM1_ROOT>; | |
462 | clock-names = "ipg", "per"; | |
463 | #pwm-cells = <2>; | |
464 | status = "disabled"; | |
465 | }; | |
466 | ||
467 | pwm2: pwm@30670000 { | |
468 | compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm"; | |
469 | reg = <0x30670000 0x10000>; | |
470 | interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; | |
471 | clocks = <&clk IMX8MN_CLK_PWM2_ROOT>, | |
472 | <&clk IMX8MN_CLK_PWM2_ROOT>; | |
473 | clock-names = "ipg", "per"; | |
474 | #pwm-cells = <2>; | |
475 | status = "disabled"; | |
476 | }; | |
477 | ||
478 | pwm3: pwm@30680000 { | |
479 | compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm"; | |
480 | reg = <0x30680000 0x10000>; | |
481 | interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; | |
482 | clocks = <&clk IMX8MN_CLK_PWM3_ROOT>, | |
483 | <&clk IMX8MN_CLK_PWM3_ROOT>; | |
484 | clock-names = "ipg", "per"; | |
485 | #pwm-cells = <2>; | |
486 | status = "disabled"; | |
487 | }; | |
488 | ||
489 | pwm4: pwm@30690000 { | |
490 | compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm"; | |
491 | reg = <0x30690000 0x10000>; | |
492 | interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; | |
493 | clocks = <&clk IMX8MN_CLK_PWM4_ROOT>, | |
494 | <&clk IMX8MN_CLK_PWM4_ROOT>; | |
495 | clock-names = "ipg", "per"; | |
496 | #pwm-cells = <2>; | |
497 | status = "disabled"; | |
498 | }; | |
c4a21269 AH |
499 | |
500 | system_counter: timer@306a0000 { | |
501 | compatible = "nxp,sysctr-timer"; | |
502 | reg = <0x306a0000 0x20000>; | |
503 | interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; | |
504 | clocks = <&osc_24m>; | |
505 | clock-names = "per"; | |
506 | }; | |
6c3debcb AH |
507 | }; |
508 | ||
509 | aips3: bus@30800000 { | |
dc3efc6f | 510 | compatible = "fsl,aips-bus", "simple-bus"; |
921a6845 | 511 | reg = <0x30800000 0x400000>; |
6c3debcb AH |
512 | #address-cells = <1>; |
513 | #size-cells = <1>; | |
514 | ranges; | |
515 | ||
516 | ecspi1: spi@30820000 { | |
517 | compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi"; | |
518 | #address-cells = <1>; | |
519 | #size-cells = <0>; | |
520 | reg = <0x30820000 0x10000>; | |
521 | interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; | |
522 | clocks = <&clk IMX8MN_CLK_ECSPI1_ROOT>, | |
523 | <&clk IMX8MN_CLK_ECSPI1_ROOT>; | |
524 | clock-names = "ipg", "per"; | |
525 | dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>; | |
526 | dma-names = "rx", "tx"; | |
527 | status = "disabled"; | |
528 | }; | |
529 | ||
530 | ecspi2: spi@30830000 { | |
531 | compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi"; | |
532 | #address-cells = <1>; | |
533 | #size-cells = <0>; | |
534 | reg = <0x30830000 0x10000>; | |
535 | interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; | |
536 | clocks = <&clk IMX8MN_CLK_ECSPI2_ROOT>, | |
537 | <&clk IMX8MN_CLK_ECSPI2_ROOT>; | |
538 | clock-names = "ipg", "per"; | |
539 | dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>; | |
540 | dma-names = "rx", "tx"; | |
541 | status = "disabled"; | |
542 | }; | |
543 | ||
544 | ecspi3: spi@30840000 { | |
545 | compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi"; | |
546 | #address-cells = <1>; | |
547 | #size-cells = <0>; | |
548 | reg = <0x30840000 0x10000>; | |
549 | interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; | |
550 | clocks = <&clk IMX8MN_CLK_ECSPI3_ROOT>, | |
551 | <&clk IMX8MN_CLK_ECSPI3_ROOT>; | |
552 | clock-names = "ipg", "per"; | |
553 | dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>; | |
554 | dma-names = "rx", "tx"; | |
555 | status = "disabled"; | |
556 | }; | |
557 | ||
558 | uart1: serial@30860000 { | |
559 | compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart"; | |
560 | reg = <0x30860000 0x10000>; | |
561 | interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; | |
562 | clocks = <&clk IMX8MN_CLK_UART1_ROOT>, | |
563 | <&clk IMX8MN_CLK_UART1_ROOT>; | |
564 | clock-names = "ipg", "per"; | |
565 | dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>; | |
566 | dma-names = "rx", "tx"; | |
567 | status = "disabled"; | |
568 | }; | |
569 | ||
570 | uart3: serial@30880000 { | |
571 | compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart"; | |
572 | reg = <0x30880000 0x10000>; | |
573 | interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; | |
574 | clocks = <&clk IMX8MN_CLK_UART3_ROOT>, | |
575 | <&clk IMX8MN_CLK_UART3_ROOT>; | |
576 | clock-names = "ipg", "per"; | |
577 | dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>; | |
578 | dma-names = "rx", "tx"; | |
579 | status = "disabled"; | |
580 | }; | |
581 | ||
582 | uart2: serial@30890000 { | |
583 | compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart"; | |
584 | reg = <0x30890000 0x10000>; | |
585 | interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; | |
586 | clocks = <&clk IMX8MN_CLK_UART2_ROOT>, | |
587 | <&clk IMX8MN_CLK_UART2_ROOT>; | |
588 | clock-names = "ipg", "per"; | |
589 | status = "disabled"; | |
590 | }; | |
591 | ||
aad24175 HG |
592 | crypto: crypto@30900000 { |
593 | compatible = "fsl,sec-v4.0"; | |
594 | #address-cells = <1>; | |
595 | #size-cells = <1>; | |
596 | reg = <0x30900000 0x40000>; | |
597 | ranges = <0 0x30900000 0x40000>; | |
598 | interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; | |
599 | clocks = <&clk IMX8MN_CLK_AHB>, | |
600 | <&clk IMX8MN_CLK_IPG_ROOT>; | |
601 | clock-names = "aclk", "ipg"; | |
602 | ||
f5ff5a21 | 603 | sec_jr0: jr@1000 { |
aad24175 HG |
604 | compatible = "fsl,sec-v4.0-job-ring"; |
605 | reg = <0x1000 0x1000>; | |
606 | interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; | |
607 | }; | |
608 | ||
f5ff5a21 | 609 | sec_jr1: jr@2000 { |
aad24175 HG |
610 | compatible = "fsl,sec-v4.0-job-ring"; |
611 | reg = <0x2000 0x1000>; | |
612 | interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; | |
613 | }; | |
614 | ||
f5ff5a21 | 615 | sec_jr2: jr@3000 { |
aad24175 HG |
616 | compatible = "fsl,sec-v4.0-job-ring"; |
617 | reg = <0x3000 0x1000>; | |
618 | interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; | |
619 | }; | |
620 | }; | |
621 | ||
6c3debcb AH |
622 | i2c1: i2c@30a20000 { |
623 | compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c"; | |
624 | #address-cells = <1>; | |
625 | #size-cells = <0>; | |
626 | reg = <0x30a20000 0x10000>; | |
627 | interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; | |
628 | clocks = <&clk IMX8MN_CLK_I2C1_ROOT>; | |
629 | status = "disabled"; | |
630 | }; | |
631 | ||
632 | i2c2: i2c@30a30000 { | |
633 | compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c"; | |
634 | #address-cells = <1>; | |
635 | #size-cells = <0>; | |
636 | reg = <0x30a30000 0x10000>; | |
637 | interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; | |
638 | clocks = <&clk IMX8MN_CLK_I2C2_ROOT>; | |
639 | status = "disabled"; | |
640 | }; | |
641 | ||
642 | i2c3: i2c@30a40000 { | |
643 | #address-cells = <1>; | |
644 | #size-cells = <0>; | |
645 | compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c"; | |
646 | reg = <0x30a40000 0x10000>; | |
647 | interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; | |
648 | clocks = <&clk IMX8MN_CLK_I2C3_ROOT>; | |
649 | status = "disabled"; | |
650 | }; | |
651 | ||
652 | i2c4: i2c@30a50000 { | |
653 | compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c"; | |
654 | #address-cells = <1>; | |
655 | #size-cells = <0>; | |
656 | reg = <0x30a50000 0x10000>; | |
657 | interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; | |
658 | clocks = <&clk IMX8MN_CLK_I2C4_ROOT>; | |
659 | status = "disabled"; | |
660 | }; | |
661 | ||
662 | uart4: serial@30a60000 { | |
663 | compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart"; | |
664 | reg = <0x30a60000 0x10000>; | |
665 | interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; | |
666 | clocks = <&clk IMX8MN_CLK_UART4_ROOT>, | |
667 | <&clk IMX8MN_CLK_UART4_ROOT>; | |
668 | clock-names = "ipg", "per"; | |
669 | dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>; | |
670 | dma-names = "rx", "tx"; | |
671 | status = "disabled"; | |
672 | }; | |
673 | ||
674 | usdhc1: mmc@30b40000 { | |
675 | compatible = "fsl,imx8mn-usdhc", "fsl,imx7d-usdhc"; | |
676 | reg = <0x30b40000 0x10000>; | |
677 | interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; | |
ea65aba8 | 678 | clocks = <&clk IMX8MN_CLK_IPG_ROOT>, |
6c3debcb AH |
679 | <&clk IMX8MN_CLK_NAND_USDHC_BUS>, |
680 | <&clk IMX8MN_CLK_USDHC1_ROOT>; | |
681 | clock-names = "ipg", "ahb", "per"; | |
6c3debcb AH |
682 | fsl,tuning-start-tap = <20>; |
683 | fsl,tuning-step= <2>; | |
684 | bus-width = <4>; | |
685 | status = "disabled"; | |
686 | }; | |
687 | ||
688 | usdhc2: mmc@30b50000 { | |
689 | compatible = "fsl,imx8mn-usdhc", "fsl,imx7d-usdhc"; | |
690 | reg = <0x30b50000 0x10000>; | |
691 | interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; | |
ea65aba8 | 692 | clocks = <&clk IMX8MN_CLK_IPG_ROOT>, |
6c3debcb AH |
693 | <&clk IMX8MN_CLK_NAND_USDHC_BUS>, |
694 | <&clk IMX8MN_CLK_USDHC2_ROOT>; | |
695 | clock-names = "ipg", "ahb", "per"; | |
696 | fsl,tuning-start-tap = <20>; | |
697 | fsl,tuning-step= <2>; | |
698 | bus-width = <4>; | |
699 | status = "disabled"; | |
700 | }; | |
701 | ||
702 | usdhc3: mmc@30b60000 { | |
703 | compatible = "fsl,imx8mn-usdhc", "fsl,imx7d-usdhc"; | |
704 | reg = <0x30b60000 0x10000>; | |
705 | interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; | |
ea65aba8 | 706 | clocks = <&clk IMX8MN_CLK_IPG_ROOT>, |
6c3debcb AH |
707 | <&clk IMX8MN_CLK_NAND_USDHC_BUS>, |
708 | <&clk IMX8MN_CLK_USDHC3_ROOT>; | |
709 | clock-names = "ipg", "ahb", "per"; | |
6c3debcb AH |
710 | fsl,tuning-start-tap = <20>; |
711 | fsl,tuning-step= <2>; | |
712 | bus-width = <4>; | |
713 | status = "disabled"; | |
714 | }; | |
715 | ||
716 | sdma1: dma-controller@30bd0000 { | |
958c6014 | 717 | compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma"; |
6c3debcb AH |
718 | reg = <0x30bd0000 0x10000>; |
719 | interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; | |
720 | clocks = <&clk IMX8MN_CLK_SDMA1_ROOT>, | |
15ddc3e1 | 721 | <&clk IMX8MN_CLK_AHB>; |
6c3debcb AH |
722 | clock-names = "ipg", "ahb"; |
723 | #dma-cells = <3>; | |
724 | fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; | |
725 | }; | |
726 | ||
727 | fec1: ethernet@30be0000 { | |
728 | compatible = "fsl,imx8mn-fec", "fsl,imx6sx-fec"; | |
729 | reg = <0x30be0000 0x10000>; | |
730 | interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, | |
731 | <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, | |
732 | <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; | |
733 | clocks = <&clk IMX8MN_CLK_ENET1_ROOT>, | |
734 | <&clk IMX8MN_CLK_ENET1_ROOT>, | |
735 | <&clk IMX8MN_CLK_ENET_TIMER>, | |
736 | <&clk IMX8MN_CLK_ENET_REF>, | |
737 | <&clk IMX8MN_CLK_ENET_PHY_REF>; | |
738 | clock-names = "ipg", "ahb", "ptp", | |
739 | "enet_clk_ref", "enet_out"; | |
740 | assigned-clocks = <&clk IMX8MN_CLK_ENET_AXI>, | |
741 | <&clk IMX8MN_CLK_ENET_TIMER>, | |
742 | <&clk IMX8MN_CLK_ENET_REF>, | |
743 | <&clk IMX8MN_CLK_ENET_TIMER>; | |
744 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>, | |
745 | <&clk IMX8MN_SYS_PLL2_100M>, | |
746 | <&clk IMX8MN_SYS_PLL2_125M>; | |
747 | assigned-clock-rates = <0>, <0>, <125000000>, <100000000>; | |
748 | fsl,num-tx-queues = <3>; | |
749 | fsl,num-rx-queues = <3>; | |
750 | status = "disabled"; | |
751 | }; | |
752 | ||
753 | }; | |
754 | ||
755 | aips4: bus@32c00000 { | |
dc3efc6f | 756 | compatible = "fsl,aips-bus", "simple-bus"; |
921a6845 | 757 | reg = <0x32c00000 0x400000>; |
6c3debcb AH |
758 | #address-cells = <1>; |
759 | #size-cells = <1>; | |
760 | ranges; | |
761 | ||
762 | usbotg1: usb@32e40000 { | |
763 | compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb"; | |
764 | reg = <0x32e40000 0x200>; | |
765 | interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; | |
766 | clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>; | |
767 | clock-names = "usb1_ctrl_root_clk"; | |
d51cb99c LJ |
768 | assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>; |
769 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; | |
6c3debcb AH |
770 | fsl,usbphy = <&usbphynop1>; |
771 | fsl,usbmisc = <&usbmisc1 0>; | |
772 | status = "disabled"; | |
773 | }; | |
774 | ||
775 | usbmisc1: usbmisc@32e40200 { | |
776 | compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc"; | |
777 | #index-cells = <1>; | |
778 | reg = <0x32e40200 0x200>; | |
779 | }; | |
780 | ||
781 | usbotg2: usb@32e50000 { | |
782 | compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb"; | |
783 | reg = <0x32e50000 0x200>; | |
784 | interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; | |
785 | clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>; | |
786 | clock-names = "usb1_ctrl_root_clk"; | |
787 | assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>, | |
788 | <&clk IMX8MN_CLK_USB_CORE_REF>; | |
789 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>, | |
790 | <&clk IMX8MN_SYS_PLL1_100M>; | |
791 | fsl,usbphy = <&usbphynop2>; | |
792 | fsl,usbmisc = <&usbmisc2 0>; | |
793 | status = "disabled"; | |
794 | }; | |
795 | ||
796 | usbmisc2: usbmisc@32e50200 { | |
797 | compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc"; | |
798 | #index-cells = <1>; | |
799 | reg = <0x32e50200 0x200>; | |
800 | }; | |
801 | ||
802 | }; | |
803 | ||
804 | dma_apbh: dma-controller@33000000 { | |
805 | compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; | |
806 | reg = <0x33000000 0x2000>; | |
807 | interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, | |
808 | <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, | |
809 | <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, | |
810 | <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; | |
811 | interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; | |
812 | #dma-cells = <1>; | |
813 | dma-channels = <4>; | |
814 | clocks = <&clk IMX8MN_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; | |
815 | }; | |
816 | ||
817 | gpmi: nand-controller@33002000 { | |
818 | compatible = "fsl,imx8mn-gpmi-nand", "fsl,imx7d-gpmi-nand"; | |
819 | #address-cells = <1>; | |
820 | #size-cells = <1>; | |
821 | reg = <0x33002000 0x2000>, <0x33004000 0x4000>; | |
822 | reg-names = "gpmi-nand", "bch"; | |
823 | interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; | |
824 | interrupt-names = "bch"; | |
825 | clocks = <&clk IMX8MN_CLK_NAND_ROOT>, | |
826 | <&clk IMX8MN_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; | |
827 | clock-names = "gpmi_io", "gpmi_bch_apb"; | |
828 | dmas = <&dma_apbh 0>; | |
829 | dma-names = "rx-tx"; | |
830 | status = "disabled"; | |
831 | }; | |
832 | ||
833 | gic: interrupt-controller@38800000 { | |
834 | compatible = "arm,gic-v3"; | |
835 | reg = <0x38800000 0x10000>, | |
836 | <0x38880000 0xc0000>; | |
837 | #interrupt-cells = <3>; | |
838 | interrupt-controller; | |
839 | interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; | |
840 | }; | |
2d8e0747 | 841 | |
0376f6ec LC |
842 | ddrc: memory-controller@3d400000 { |
843 | compatible = "fsl,imx8mn-ddrc", "fsl,imx8m-ddrc"; | |
844 | reg = <0x3d400000 0x400000>; | |
845 | clock-names = "core", "pll", "alt", "apb"; | |
846 | clocks = <&clk IMX8MN_CLK_DRAM_CORE>, | |
847 | <&clk IMX8MN_DRAM_PLL>, | |
848 | <&clk IMX8MN_CLK_DRAM_ALT>, | |
849 | <&clk IMX8MN_CLK_DRAM_APB>; | |
850 | }; | |
851 | ||
2d8e0747 JZ |
852 | ddr-pmu@3d800000 { |
853 | compatible = "fsl,imx8mn-ddr-pmu", "fsl,imx8m-ddr-pmu"; | |
854 | reg = <0x3d800000 0x400000>; | |
855 | interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; | |
856 | }; | |
6c3debcb AH |
857 | }; |
858 | ||
859 | usbphynop1: usbphynop1 { | |
860 | compatible = "usb-nop-xceiv"; | |
861 | clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; | |
862 | assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; | |
863 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>; | |
864 | clock-names = "main_clk"; | |
865 | }; | |
866 | ||
867 | usbphynop2: usbphynop2 { | |
868 | compatible = "usb-nop-xceiv"; | |
869 | clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; | |
870 | assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; | |
871 | assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>; | |
872 | clock-names = "main_clk"; | |
873 | }; | |
874 | }; |