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/power/imx8mn-power.h>
8#include <dt-bindings/reset/imx8mq-reset.h>
9#include <dt-bindings/gpio/gpio.h>
10#include <dt-bindings/input/input.h>
11#include <dt-bindings/interrupt-controller/arm-gic.h>
12#include <dt-bindings/thermal/thermal.h>
13
14#include "imx8mn-pinfunc.h"
15
16/ {
17	interrupt-parent = <&gic>;
18	#address-cells = <2>;
19	#size-cells = <2>;
20
21	aliases {
22		ethernet0 = &fec1;
23		gpio0 = &gpio1;
24		gpio1 = &gpio2;
25		gpio2 = &gpio3;
26		gpio3 = &gpio4;
27		gpio4 = &gpio5;
28		i2c0 = &i2c1;
29		i2c1 = &i2c2;
30		i2c2 = &i2c3;
31		i2c3 = &i2c4;
32		mmc0 = &usdhc1;
33		mmc1 = &usdhc2;
34		mmc2 = &usdhc3;
35		serial0 = &uart1;
36		serial1 = &uart2;
37		serial2 = &uart3;
38		serial3 = &uart4;
39		spi0 = &ecspi1;
40		spi1 = &ecspi2;
41		spi2 = &ecspi3;
42	};
43
44	cpus {
45		#address-cells = <1>;
46		#size-cells = <0>;
47
48		idle-states {
49			entry-method = "psci";
50
51			cpu_pd_wait: cpu-pd-wait {
52				compatible = "arm,idle-state";
53				arm,psci-suspend-param = <0x0010033>;
54				local-timer-stop;
55				entry-latency-us = <1000>;
56				exit-latency-us = <700>;
57				min-residency-us = <2700>;
58			};
59		};
60
61		A53_0: cpu@0 {
62			device_type = "cpu";
63			compatible = "arm,cortex-a53";
64			reg = <0x0>;
65			clock-latency = <61036>;
66			clocks = <&clk IMX8MN_CLK_ARM>;
67			enable-method = "psci";
68			i-cache-size = <0x8000>;
69			i-cache-line-size = <64>;
70			i-cache-sets = <256>;
71			d-cache-size = <0x8000>;
72			d-cache-line-size = <64>;
73			d-cache-sets = <128>;
74			next-level-cache = <&A53_L2>;
75			operating-points-v2 = <&a53_opp_table>;
76			nvmem-cells = <&cpu_speed_grade>;
77			nvmem-cell-names = "speed_grade";
78			cpu-idle-states = <&cpu_pd_wait>;
79			#cooling-cells = <2>;
80		};
81
82		A53_1: cpu@1 {
83			device_type = "cpu";
84			compatible = "arm,cortex-a53";
85			reg = <0x1>;
86			clock-latency = <61036>;
87			clocks = <&clk IMX8MN_CLK_ARM>;
88			enable-method = "psci";
89			i-cache-size = <0x8000>;
90			i-cache-line-size = <64>;
91			i-cache-sets = <256>;
92			d-cache-size = <0x8000>;
93			d-cache-line-size = <64>;
94			d-cache-sets = <128>;
95			next-level-cache = <&A53_L2>;
96			operating-points-v2 = <&a53_opp_table>;
97			cpu-idle-states = <&cpu_pd_wait>;
98			#cooling-cells = <2>;
99		};
100
101		A53_2: cpu@2 {
102			device_type = "cpu";
103			compatible = "arm,cortex-a53";
104			reg = <0x2>;
105			clock-latency = <61036>;
106			clocks = <&clk IMX8MN_CLK_ARM>;
107			enable-method = "psci";
108			i-cache-size = <0x8000>;
109			i-cache-line-size = <64>;
110			i-cache-sets = <256>;
111			d-cache-size = <0x8000>;
112			d-cache-line-size = <64>;
113			d-cache-sets = <128>;
114			next-level-cache = <&A53_L2>;
115			operating-points-v2 = <&a53_opp_table>;
116			cpu-idle-states = <&cpu_pd_wait>;
117			#cooling-cells = <2>;
118		};
119
120		A53_3: cpu@3 {
121			device_type = "cpu";
122			compatible = "arm,cortex-a53";
123			reg = <0x3>;
124			clock-latency = <61036>;
125			clocks = <&clk IMX8MN_CLK_ARM>;
126			enable-method = "psci";
127			i-cache-size = <0x8000>;
128			i-cache-line-size = <64>;
129			i-cache-sets = <256>;
130			d-cache-size = <0x8000>;
131			d-cache-line-size = <64>;
132			d-cache-sets = <128>;
133			next-level-cache = <&A53_L2>;
134			operating-points-v2 = <&a53_opp_table>;
135			cpu-idle-states = <&cpu_pd_wait>;
136			#cooling-cells = <2>;
137		};
138
139		A53_L2: l2-cache0 {
140			compatible = "cache";
141			cache-level = <2>;
142			cache-unified;
143			cache-size = <0x80000>;
144			cache-line-size = <64>;
145			cache-sets = <512>;
146		};
147	};
148
149	a53_opp_table: opp-table {
150		compatible = "operating-points-v2";
151		opp-shared;
152
153		opp-1200000000 {
154			opp-hz = /bits/ 64 <1200000000>;
155			opp-microvolt = <850000>;
156			opp-supported-hw = <0xb00>, <0x7>;
157			clock-latency-ns = <150000>;
158			opp-suspend;
159		};
160
161		opp-1400000000 {
162			opp-hz = /bits/ 64 <1400000000>;
163			opp-microvolt = <950000>;
164			opp-supported-hw = <0x300>, <0x7>;
165			clock-latency-ns = <150000>;
166			opp-suspend;
167		};
168
169		opp-1500000000 {
170			opp-hz = /bits/ 64 <1500000000>;
171			opp-microvolt = <1000000>;
172			opp-supported-hw = <0x100>, <0x3>;
173			clock-latency-ns = <150000>;
174			opp-suspend;
175		};
176	};
177
178	osc_32k: clock-osc-32k {
179		compatible = "fixed-clock";
180		#clock-cells = <0>;
181		clock-frequency = <32768>;
182		clock-output-names = "osc_32k";
183	};
184
185	osc_24m: clock-osc-24m {
186		compatible = "fixed-clock";
187		#clock-cells = <0>;
188		clock-frequency = <24000000>;
189		clock-output-names = "osc_24m";
190	};
191
192	clk_ext1: clock-ext1 {
193		compatible = "fixed-clock";
194		#clock-cells = <0>;
195		clock-frequency = <133000000>;
196		clock-output-names = "clk_ext1";
197	};
198
199	clk_ext2: clock-ext2 {
200		compatible = "fixed-clock";
201		#clock-cells = <0>;
202		clock-frequency = <133000000>;
203		clock-output-names = "clk_ext2";
204	};
205
206	clk_ext3: clock-ext3 {
207		compatible = "fixed-clock";
208		#clock-cells = <0>;
209		clock-frequency = <133000000>;
210		clock-output-names = "clk_ext3";
211	};
212
213	clk_ext4: clock-ext4 {
214		compatible = "fixed-clock";
215		#clock-cells = <0>;
216		clock-frequency = <133000000>;
217		clock-output-names = "clk_ext4";
218	};
219
220	pmu {
221		compatible = "arm,cortex-a53-pmu";
222		interrupts = <GIC_PPI 7
223			     (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
224	};
225
226	psci {
227		compatible = "arm,psci-1.0";
228		method = "smc";
229	};
230
231	thermal-zones {
232		cpu-thermal {
233			polling-delay-passive = <250>;
234			polling-delay = <2000>;
235			thermal-sensors = <&tmu>;
236			trips {
237				cpu_alert0: trip0 {
238					temperature = <85000>;
239					hysteresis = <2000>;
240					type = "passive";
241				};
242
243				cpu_crit0: trip1 {
244					temperature = <95000>;
245					hysteresis = <2000>;
246					type = "critical";
247				};
248			};
249
250			cooling-maps {
251				map0 {
252					trip = <&cpu_alert0>;
253					cooling-device =
254						<&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
255						<&A53_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
256						<&A53_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
257						<&A53_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
258				};
259			};
260		};
261	};
262
263	timer {
264		compatible = "arm,armv8-timer";
265		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
266			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
267			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
268			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
269		clock-frequency = <8000000>;
270		arm,no-tick-in-suspend;
271	};
272
273	soc: soc@0 {
274		compatible = "fsl,imx8mn-soc", "simple-bus";
275		#address-cells = <1>;
276		#size-cells = <1>;
277		ranges = <0x0 0x0 0x0 0x3e000000>;
278		dma-ranges = <0x40000000 0x0 0x40000000 0xc0000000>;
279		nvmem-cells = <&imx8mn_uid>;
280		nvmem-cell-names = "soc_unique_id";
281
282		aips1: bus@30000000 {
283			compatible = "fsl,aips-bus", "simple-bus";
284			reg = <0x30000000 0x400000>;
285			#address-cells = <1>;
286			#size-cells = <1>;
287			ranges;
288
289			spba2: spba-bus@30000000 {
290				compatible = "fsl,spba-bus", "simple-bus";
291				#address-cells = <1>;
292				#size-cells = <1>;
293				reg = <0x30000000 0x100000>;
294				ranges;
295
296				sai2: sai@30020000 {
297					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
298					reg = <0x30020000 0x10000>;
299					#sound-dai-cells = <0>;
300					interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
301					clocks = <&clk IMX8MN_CLK_SAI2_IPG>,
302						<&clk IMX8MN_CLK_DUMMY>,
303						<&clk IMX8MN_CLK_SAI2_ROOT>,
304						<&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_CLK_DUMMY>;
305					clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
306					dmas = <&sdma2 2 2 0>, <&sdma2 3 2 0>;
307					dma-names = "rx", "tx";
308					status = "disabled";
309				};
310
311				sai3: sai@30030000 {
312					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
313					reg = <0x30030000 0x10000>;
314					#sound-dai-cells = <0>;
315					interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
316					clocks = <&clk IMX8MN_CLK_SAI3_IPG>,
317						 <&clk IMX8MN_CLK_DUMMY>,
318						 <&clk IMX8MN_CLK_SAI3_ROOT>,
319						 <&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_CLK_DUMMY>;
320					clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
321					dmas = <&sdma2 4 2 0>, <&sdma2 5 2 0>;
322					dma-names = "rx", "tx";
323					status = "disabled";
324				};
325
326				sai5: sai@30050000 {
327					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
328					reg = <0x30050000 0x10000>;
329					#sound-dai-cells = <0>;
330					interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
331					clocks = <&clk IMX8MN_CLK_SAI5_IPG>,
332						 <&clk IMX8MN_CLK_DUMMY>,
333						 <&clk IMX8MN_CLK_SAI5_ROOT>,
334						 <&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_CLK_DUMMY>;
335					clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
336					dmas = <&sdma2 8 2 0>, <&sdma2 9 2 0>;
337					dma-names = "rx", "tx";
338					fsl,shared-interrupt;
339					fsl,dataline = <0 0xf 0xf>;
340					status = "disabled";
341				};
342
343				sai6: sai@30060000 {
344					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
345					reg = <0x30060000  0x10000>;
346					#sound-dai-cells = <0>;
347					interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
348					clocks = <&clk IMX8MN_CLK_SAI6_IPG>,
349						 <&clk IMX8MN_CLK_DUMMY>,
350						 <&clk IMX8MN_CLK_SAI6_ROOT>,
351						 <&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_CLK_DUMMY>;
352					clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
353					dmas = <&sdma2 10 2 0>, <&sdma2 11 2 0>;
354					dma-names = "rx", "tx";
355					status = "disabled";
356				};
357
358				micfil: audio-controller@30080000 {
359					compatible = "fsl,imx8mm-micfil";
360					reg = <0x30080000 0x10000>;
361					interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
362						     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
363						     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
364						     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
365					clocks = <&clk IMX8MN_CLK_PDM_IPG>,
366						 <&clk IMX8MN_CLK_PDM_ROOT>,
367						 <&clk IMX8MN_AUDIO_PLL1_OUT>,
368						 <&clk IMX8MN_AUDIO_PLL2_OUT>,
369						 <&clk IMX8MN_CLK_EXT3>;
370					clock-names = "ipg_clk", "ipg_clk_app",
371						      "pll8k", "pll11k", "clkext3";
372					dmas = <&sdma2 24 25 0x80000000>;
373					dma-names = "rx";
374					status = "disabled";
375				};
376
377				spdif1: spdif@30090000 {
378					compatible = "fsl,imx35-spdif";
379					reg = <0x30090000 0x10000>;
380					interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
381					clocks = <&clk IMX8MN_CLK_AUDIO_AHB>, /* core */
382						 <&clk IMX8MN_CLK_24M>, /* rxtx0 */
383						 <&clk IMX8MN_CLK_SPDIF1>, /* rxtx1 */
384						 <&clk IMX8MN_CLK_DUMMY>, /* rxtx2 */
385						 <&clk IMX8MN_CLK_DUMMY>, /* rxtx3 */
386						 <&clk IMX8MN_CLK_DUMMY>, /* rxtx4 */
387						 <&clk IMX8MN_CLK_AUDIO_AHB>, /* rxtx5 */
388						 <&clk IMX8MN_CLK_DUMMY>, /* rxtx6 */
389						 <&clk IMX8MN_CLK_DUMMY>, /* rxtx7 */
390						 <&clk IMX8MN_CLK_DUMMY>; /* spba */
391					clock-names = "core", "rxtx0",
392						      "rxtx1", "rxtx2",
393						      "rxtx3", "rxtx4",
394						      "rxtx5", "rxtx6",
395						      "rxtx7", "spba";
396					dmas = <&sdma2 28 18 0>, <&sdma2 29 18 0>;
397					dma-names = "rx", "tx";
398					status = "disabled";
399				};
400
401				sai7: sai@300b0000 {
402					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
403					reg = <0x300b0000 0x10000>;
404					#sound-dai-cells = <0>;
405					interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
406					clocks = <&clk IMX8MN_CLK_SAI7_IPG>,
407						 <&clk IMX8MN_CLK_DUMMY>,
408						 <&clk IMX8MN_CLK_SAI7_ROOT>,
409						 <&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_CLK_DUMMY>;
410					clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
411					dmas = <&sdma2 12 2 0>, <&sdma2 13 2 0>;
412					dma-names = "rx", "tx";
413					status = "disabled";
414				};
415
416				easrc: easrc@300c0000 {
417					compatible = "fsl,imx8mn-easrc";
418					reg = <0x300c0000 0x10000>;
419					interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
420					clocks = <&clk IMX8MN_CLK_ASRC_ROOT>;
421					clock-names = "mem";
422					dmas = <&sdma2 16 23 0> , <&sdma2 17 23 0>,
423					       <&sdma2 18 23 0> , <&sdma2 19 23 0>,
424					       <&sdma2 20 23 0> , <&sdma2 21 23 0>,
425					       <&sdma2 22 23 0> , <&sdma2 23 23 0>;
426					dma-names = "ctx0_rx", "ctx0_tx",
427						    "ctx1_rx", "ctx1_tx",
428						    "ctx2_rx", "ctx2_tx",
429						    "ctx3_rx", "ctx3_tx";
430					firmware-name = "imx/easrc/easrc-imx8mn.bin";
431					fsl,asrc-rate = <8000>;
432					fsl,asrc-format = <2>;
433					status = "disabled";
434				};
435			};
436
437			gpio1: gpio@30200000 {
438				compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio";
439				reg = <0x30200000 0x10000>;
440				interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
441					     <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
442				clocks = <&clk IMX8MN_CLK_GPIO1_ROOT>;
443				gpio-controller;
444				#gpio-cells = <2>;
445				interrupt-controller;
446				#interrupt-cells = <2>;
447				gpio-ranges = <&iomuxc 0 10 30>;
448			};
449
450			gpio2: gpio@30210000 {
451				compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio";
452				reg = <0x30210000 0x10000>;
453				interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
454					     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
455				clocks = <&clk IMX8MN_CLK_GPIO2_ROOT>;
456				gpio-controller;
457				#gpio-cells = <2>;
458				interrupt-controller;
459				#interrupt-cells = <2>;
460				gpio-ranges = <&iomuxc 0 40 21>;
461			};
462
463			gpio3: gpio@30220000 {
464				compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio";
465				reg = <0x30220000 0x10000>;
466				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
467					     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
468				clocks = <&clk IMX8MN_CLK_GPIO3_ROOT>;
469				gpio-controller;
470				#gpio-cells = <2>;
471				interrupt-controller;
472				#interrupt-cells = <2>;
473				gpio-ranges = <&iomuxc 0 61 26>;
474			};
475
476			gpio4: gpio@30230000 {
477				compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio";
478				reg = <0x30230000 0x10000>;
479				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
480					     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
481				clocks = <&clk IMX8MN_CLK_GPIO4_ROOT>;
482				gpio-controller;
483				#gpio-cells = <2>;
484				interrupt-controller;
485				#interrupt-cells = <2>;
486				gpio-ranges = <&iomuxc 21 108 11>;
487			};
488
489			gpio5: gpio@30240000 {
490				compatible = "fsl,imx8mn-gpio", "fsl,imx35-gpio";
491				reg = <0x30240000 0x10000>;
492				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
493					     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
494				clocks = <&clk IMX8MN_CLK_GPIO5_ROOT>;
495				gpio-controller;
496				#gpio-cells = <2>;
497				interrupt-controller;
498				#interrupt-cells = <2>;
499				gpio-ranges = <&iomuxc 0 119 30>;
500			};
501
502			tmu: tmu@30260000 {
503				compatible = "fsl,imx8mn-tmu", "fsl,imx8mm-tmu";
504				reg = <0x30260000 0x10000>;
505				clocks = <&clk IMX8MN_CLK_TMU_ROOT>;
506				nvmem-cells = <&tmu_calib>;
507				nvmem-cell-names = "calib";
508				#thermal-sensor-cells = <0>;
509			};
510
511			wdog1: watchdog@30280000 {
512				compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt";
513				reg = <0x30280000 0x10000>;
514				interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
515				clocks = <&clk IMX8MN_CLK_WDOG1_ROOT>;
516				status = "disabled";
517			};
518
519			wdog2: watchdog@30290000 {
520				compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt";
521				reg = <0x30290000 0x10000>;
522				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
523				clocks = <&clk IMX8MN_CLK_WDOG2_ROOT>;
524				status = "disabled";
525			};
526
527			wdog3: watchdog@302a0000 {
528				compatible = "fsl,imx8mn-wdt", "fsl,imx21-wdt";
529				reg = <0x302a0000 0x10000>;
530				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
531				clocks = <&clk IMX8MN_CLK_WDOG3_ROOT>;
532				status = "disabled";
533			};
534
535			sdma3: dma-controller@302b0000 {
536				compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma";
537				reg = <0x302b0000 0x10000>;
538				interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
539				clocks = <&clk IMX8MN_CLK_SDMA3_ROOT>,
540				 <&clk IMX8MN_CLK_SDMA3_ROOT>;
541				clock-names = "ipg", "ahb";
542				#dma-cells = <3>;
543				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
544			};
545
546			sdma2: dma-controller@302c0000 {
547				compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma";
548				reg = <0x302c0000 0x10000>;
549				interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
550				clocks = <&clk IMX8MN_CLK_SDMA2_ROOT>,
551					 <&clk IMX8MN_CLK_SDMA2_ROOT>;
552				clock-names = "ipg", "ahb";
553				#dma-cells = <3>;
554				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
555			};
556
557			iomuxc: pinctrl@30330000 {
558				compatible = "fsl,imx8mn-iomuxc";
559				reg = <0x30330000 0x10000>;
560			};
561
562			gpr: syscon@30340000 {
563				compatible = "fsl,imx8mn-iomuxc-gpr", "syscon";
564				reg = <0x30340000 0x10000>;
565			};
566
567			ocotp: efuse@30350000 {
568				compatible = "fsl,imx8mn-ocotp", "fsl,imx8mm-ocotp", "syscon";
569				reg = <0x30350000 0x10000>;
570				clocks = <&clk IMX8MN_CLK_OCOTP_ROOT>;
571				#address-cells = <1>;
572				#size-cells = <1>;
573
574				/*
575				 * The register address below maps to the MX8M
576				 * Fusemap Description Table entries this way.
577				 * Assuming
578				 *   reg = <ADDR SIZE>;
579				 * then
580				 *   Fuse Address = (ADDR * 4) + 0x400
581				 * Note that if SIZE is greater than 4, then
582				 * each subsequent fuse is located at offset
583				 * +0x10 in Fusemap Description Table (e.g.
584				 * reg = <0x4 0x8> describes fuses 0x410 and
585				 * 0x420).
586				 */
587				imx8mn_uid: unique-id@4 { /* 0x410-0x420 */
588					reg = <0x4 0x8>;
589				};
590
591				cpu_speed_grade: speed-grade@10 { /* 0x440 */
592					reg = <0x10 4>;
593				};
594
595				tmu_calib: calib@3c { /* 0x4f0 */
596					reg = <0x3c 4>;
597				};
598
599				fec_mac_address: mac-address@90 { /* 0x640 */
600					reg = <0x90 6>;
601				};
602			};
603
604			anatop: clock-controller@30360000 {
605				compatible = "fsl,imx8mn-anatop", "fsl,imx8mm-anatop";
606				reg = <0x30360000 0x10000>;
607				#clock-cells = <1>;
608			};
609
610			snvs: snvs@30370000 {
611				compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd";
612				reg = <0x30370000 0x10000>;
613
614				snvs_rtc: snvs-rtc-lp {
615					compatible = "fsl,sec-v4.0-mon-rtc-lp";
616					regmap = <&snvs>;
617					offset = <0x34>;
618					interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
619						     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
620					clocks = <&clk IMX8MN_CLK_SNVS_ROOT>;
621					clock-names = "snvs-rtc";
622				};
623
624				snvs_pwrkey: snvs-powerkey {
625					compatible = "fsl,sec-v4.0-pwrkey";
626					regmap = <&snvs>;
627					interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
628					clocks = <&clk IMX8MN_CLK_SNVS_ROOT>;
629					clock-names = "snvs-pwrkey";
630					linux,keycode = <KEY_POWER>;
631					wakeup-source;
632					status = "disabled";
633				};
634			};
635
636			clk: clock-controller@30380000 {
637				compatible = "fsl,imx8mn-ccm";
638				reg = <0x30380000 0x10000>;
639				#clock-cells = <1>;
640				clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>,
641					 <&clk_ext3>, <&clk_ext4>;
642				clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2",
643					      "clk_ext3", "clk_ext4";
644				assigned-clocks = <&clk IMX8MN_CLK_A53_SRC>,
645						<&clk IMX8MN_CLK_A53_CORE>,
646						<&clk IMX8MN_CLK_NOC>,
647						<&clk IMX8MN_CLK_AUDIO_AHB>,
648						<&clk IMX8MN_CLK_IPG_AUDIO_ROOT>,
649						<&clk IMX8MN_SYS_PLL3>,
650						<&clk IMX8MN_AUDIO_PLL1>,
651						<&clk IMX8MN_AUDIO_PLL2>;
652				assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_800M>,
653							 <&clk IMX8MN_ARM_PLL_OUT>,
654							 <&clk IMX8MN_SYS_PLL3_OUT>,
655							 <&clk IMX8MN_SYS_PLL1_800M>;
656				assigned-clock-rates = <0>, <0>, <0>,
657							<400000000>,
658							<400000000>,
659							<600000000>,
660							<393216000>,
661							<361267200>;
662			};
663
664			src: reset-controller@30390000 {
665				compatible = "fsl,imx8mn-src", "fsl,imx8mq-src", "syscon";
666				reg = <0x30390000 0x10000>;
667				interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
668				#reset-cells = <1>;
669			};
670
671			gpc: gpc@303a0000 {
672				compatible = "fsl,imx8mn-gpc";
673				reg = <0x303a0000 0x10000>;
674				interrupt-parent = <&gic>;
675				interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
676
677				pgc {
678					#address-cells = <1>;
679					#size-cells = <0>;
680
681					pgc_hsiomix: power-domain@0 {
682						#power-domain-cells = <0>;
683						reg = <IMX8MN_POWER_DOMAIN_HSIOMIX>;
684						clocks = <&clk IMX8MN_CLK_USB_BUS>;
685					};
686
687					pgc_otg1: power-domain@1 {
688						#power-domain-cells = <0>;
689						reg = <IMX8MN_POWER_DOMAIN_OTG1>;
690					};
691
692					pgc_gpumix: power-domain@2 {
693						#power-domain-cells = <0>;
694						reg = <IMX8MN_POWER_DOMAIN_GPUMIX>;
695						clocks = <&clk IMX8MN_CLK_GPU_CORE_ROOT>,
696							 <&clk IMX8MN_CLK_GPU_SHADER>,
697							 <&clk IMX8MN_CLK_GPU_BUS_ROOT>,
698							 <&clk IMX8MN_CLK_GPU_AHB>;
699					};
700
701					pgc_dispmix: power-domain@3 {
702						#power-domain-cells = <0>;
703						reg = <IMX8MN_POWER_DOMAIN_DISPMIX>;
704						clocks = <&clk IMX8MN_CLK_DISP_AXI_ROOT>,
705							 <&clk IMX8MN_CLK_DISP_APB_ROOT>;
706					};
707
708					pgc_mipi: power-domain@4 {
709						#power-domain-cells = <0>;
710						reg = <IMX8MN_POWER_DOMAIN_MIPI>;
711						power-domains = <&pgc_dispmix>;
712					};
713				};
714			};
715		};
716
717		aips2: bus@30400000 {
718			compatible = "fsl,aips-bus", "simple-bus";
719			reg = <0x30400000 0x400000>;
720			#address-cells = <1>;
721			#size-cells = <1>;
722			ranges;
723
724			pwm1: pwm@30660000 {
725				compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm";
726				reg = <0x30660000 0x10000>;
727				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
728				clocks = <&clk IMX8MN_CLK_PWM1_ROOT>,
729					<&clk IMX8MN_CLK_PWM1_ROOT>;
730				clock-names = "ipg", "per";
731				#pwm-cells = <3>;
732				status = "disabled";
733			};
734
735			pwm2: pwm@30670000 {
736				compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm";
737				reg = <0x30670000 0x10000>;
738				interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
739				clocks = <&clk IMX8MN_CLK_PWM2_ROOT>,
740					 <&clk IMX8MN_CLK_PWM2_ROOT>;
741				clock-names = "ipg", "per";
742				#pwm-cells = <3>;
743				status = "disabled";
744			};
745
746			pwm3: pwm@30680000 {
747				compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm";
748				reg = <0x30680000 0x10000>;
749				interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
750				clocks = <&clk IMX8MN_CLK_PWM3_ROOT>,
751					 <&clk IMX8MN_CLK_PWM3_ROOT>;
752				clock-names = "ipg", "per";
753				#pwm-cells = <3>;
754				status = "disabled";
755			};
756
757			pwm4: pwm@30690000 {
758				compatible = "fsl,imx8mn-pwm", "fsl,imx27-pwm";
759				reg = <0x30690000 0x10000>;
760				interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
761				clocks = <&clk IMX8MN_CLK_PWM4_ROOT>,
762					 <&clk IMX8MN_CLK_PWM4_ROOT>;
763				clock-names = "ipg", "per";
764				#pwm-cells = <3>;
765				status = "disabled";
766			};
767
768			system_counter: timer@306a0000 {
769				compatible = "nxp,sysctr-timer";
770				reg = <0x306a0000 0x20000>;
771				interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
772				clocks = <&osc_24m>;
773				clock-names = "per";
774			};
775		};
776
777		aips3: bus@30800000 {
778			compatible = "fsl,aips-bus", "simple-bus";
779			reg = <0x30800000 0x400000>;
780			#address-cells = <1>;
781			#size-cells = <1>;
782			ranges;
783
784			spba1: spba-bus@30800000 {
785				compatible = "fsl,spba-bus", "simple-bus";
786				#address-cells = <1>;
787				#size-cells = <1>;
788				reg = <0x30800000 0x100000>;
789				ranges;
790
791				ecspi1: spi@30820000 {
792					compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
793					#address-cells = <1>;
794					#size-cells = <0>;
795					reg = <0x30820000 0x10000>;
796					interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
797					clocks = <&clk IMX8MN_CLK_ECSPI1_ROOT>,
798						 <&clk IMX8MN_CLK_ECSPI1_ROOT>;
799					clock-names = "ipg", "per";
800					dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
801					dma-names = "rx", "tx";
802					status = "disabled";
803				};
804
805				ecspi2: spi@30830000 {
806					compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
807					#address-cells = <1>;
808					#size-cells = <0>;
809					reg = <0x30830000 0x10000>;
810					interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
811					clocks = <&clk IMX8MN_CLK_ECSPI2_ROOT>,
812						 <&clk IMX8MN_CLK_ECSPI2_ROOT>;
813					clock-names = "ipg", "per";
814					dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
815					dma-names = "rx", "tx";
816					status = "disabled";
817				};
818
819				ecspi3: spi@30840000 {
820					compatible = "fsl,imx8mn-ecspi", "fsl,imx51-ecspi";
821					#address-cells = <1>;
822					#size-cells = <0>;
823					reg = <0x30840000 0x10000>;
824					interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
825					clocks = <&clk IMX8MN_CLK_ECSPI3_ROOT>,
826						 <&clk IMX8MN_CLK_ECSPI3_ROOT>;
827					clock-names = "ipg", "per";
828					dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
829					dma-names = "rx", "tx";
830					status = "disabled";
831				};
832
833				uart1: serial@30860000 {
834					compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
835					reg = <0x30860000 0x10000>;
836					interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
837					clocks = <&clk IMX8MN_CLK_UART1_ROOT>,
838						 <&clk IMX8MN_CLK_UART1_ROOT>;
839					clock-names = "ipg", "per";
840					dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
841					dma-names = "rx", "tx";
842					status = "disabled";
843				};
844
845				uart3: serial@30880000 {
846					compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
847					reg = <0x30880000 0x10000>;
848					interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
849					clocks = <&clk IMX8MN_CLK_UART3_ROOT>,
850						 <&clk IMX8MN_CLK_UART3_ROOT>;
851					clock-names = "ipg", "per";
852					dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
853					dma-names = "rx", "tx";
854					status = "disabled";
855				};
856
857				uart2: serial@30890000 {
858					compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
859					reg = <0x30890000 0x10000>;
860					interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
861					clocks = <&clk IMX8MN_CLK_UART2_ROOT>,
862						 <&clk IMX8MN_CLK_UART2_ROOT>;
863					clock-names = "ipg", "per";
864					status = "disabled";
865				};
866			};
867
868			crypto: crypto@30900000 {
869				compatible = "fsl,sec-v4.0";
870				#address-cells = <1>;
871				#size-cells = <1>;
872				reg = <0x30900000 0x40000>;
873				ranges = <0 0x30900000 0x40000>;
874				interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
875				clocks = <&clk IMX8MN_CLK_AHB>,
876					 <&clk IMX8MN_CLK_IPG_ROOT>;
877				clock-names = "aclk", "ipg";
878
879				sec_jr0: jr@1000 {
880					 compatible = "fsl,sec-v4.0-job-ring";
881					 reg = <0x1000 0x1000>;
882					 interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
883					 status = "disabled";
884				};
885
886				sec_jr1: jr@2000 {
887					 compatible = "fsl,sec-v4.0-job-ring";
888					 reg = <0x2000 0x1000>;
889					 interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
890				};
891
892				sec_jr2: jr@3000 {
893					 compatible = "fsl,sec-v4.0-job-ring";
894					 reg = <0x3000 0x1000>;
895					 interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
896				};
897			};
898
899			i2c1: i2c@30a20000 {
900				compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c";
901				#address-cells = <1>;
902				#size-cells = <0>;
903				reg = <0x30a20000 0x10000>;
904				interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
905				clocks = <&clk IMX8MN_CLK_I2C1_ROOT>;
906				status = "disabled";
907			};
908
909			i2c2: i2c@30a30000 {
910				compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c";
911				#address-cells = <1>;
912				#size-cells = <0>;
913				reg = <0x30a30000 0x10000>;
914				interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
915				clocks = <&clk IMX8MN_CLK_I2C2_ROOT>;
916				status = "disabled";
917			};
918
919			i2c3: i2c@30a40000 {
920				#address-cells = <1>;
921				#size-cells = <0>;
922				compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c";
923				reg = <0x30a40000 0x10000>;
924				interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
925				clocks = <&clk IMX8MN_CLK_I2C3_ROOT>;
926				status = "disabled";
927			};
928
929			i2c4: i2c@30a50000 {
930				compatible = "fsl,imx8mn-i2c", "fsl,imx21-i2c";
931				#address-cells = <1>;
932				#size-cells = <0>;
933				reg = <0x30a50000 0x10000>;
934				interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
935				clocks = <&clk IMX8MN_CLK_I2C4_ROOT>;
936				status = "disabled";
937			};
938
939			uart4: serial@30a60000 {
940				compatible = "fsl,imx8mn-uart", "fsl,imx6q-uart";
941				reg = <0x30a60000 0x10000>;
942				interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
943				clocks = <&clk IMX8MN_CLK_UART4_ROOT>,
944					 <&clk IMX8MN_CLK_UART4_ROOT>;
945				clock-names = "ipg", "per";
946				dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>;
947				dma-names = "rx", "tx";
948				status = "disabled";
949			};
950
951			mu: mailbox@30aa0000 {
952				compatible = "fsl,imx8mn-mu", "fsl,imx6sx-mu";
953				reg = <0x30aa0000 0x10000>;
954				interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
955				clocks = <&clk IMX8MN_CLK_MU_ROOT>;
956				#mbox-cells = <2>;
957			};
958
959			usdhc1: mmc@30b40000 {
960				compatible = "fsl,imx8mn-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
961				reg = <0x30b40000 0x10000>;
962				interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
963				clocks = <&clk IMX8MN_CLK_IPG_ROOT>,
964					 <&clk IMX8MN_CLK_NAND_USDHC_BUS>,
965					 <&clk IMX8MN_CLK_USDHC1_ROOT>;
966				clock-names = "ipg", "ahb", "per";
967				fsl,tuning-start-tap = <20>;
968				fsl,tuning-step = <2>;
969				bus-width = <4>;
970				status = "disabled";
971			};
972
973			usdhc2: mmc@30b50000 {
974				compatible = "fsl,imx8mn-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
975				reg = <0x30b50000 0x10000>;
976				interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
977				clocks = <&clk IMX8MN_CLK_IPG_ROOT>,
978					 <&clk IMX8MN_CLK_NAND_USDHC_BUS>,
979					 <&clk IMX8MN_CLK_USDHC2_ROOT>;
980				clock-names = "ipg", "ahb", "per";
981				fsl,tuning-start-tap = <20>;
982				fsl,tuning-step = <2>;
983				bus-width = <4>;
984				status = "disabled";
985			};
986
987			usdhc3: mmc@30b60000 {
988				compatible = "fsl,imx8mn-usdhc", "fsl,imx8mm-usdhc", "fsl,imx7d-usdhc";
989				reg = <0x30b60000 0x10000>;
990				interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
991				clocks = <&clk IMX8MN_CLK_IPG_ROOT>,
992					 <&clk IMX8MN_CLK_NAND_USDHC_BUS>,
993					 <&clk IMX8MN_CLK_USDHC3_ROOT>;
994				clock-names = "ipg", "ahb", "per";
995				fsl,tuning-start-tap = <20>;
996				fsl,tuning-step = <2>;
997				bus-width = <4>;
998				status = "disabled";
999			};
1000
1001			flexspi: spi@30bb0000 {
1002				#address-cells = <1>;
1003				#size-cells = <0>;
1004				compatible = "nxp,imx8mm-fspi";
1005				reg = <0x30bb0000 0x10000>, <0x8000000 0x10000000>;
1006				reg-names = "fspi_base", "fspi_mmap";
1007				interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
1008				clocks = <&clk IMX8MN_CLK_QSPI_ROOT>,
1009					 <&clk IMX8MN_CLK_QSPI_ROOT>;
1010				clock-names = "fspi_en", "fspi";
1011				status = "disabled";
1012			};
1013
1014			sdma1: dma-controller@30bd0000 {
1015				compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma";
1016				reg = <0x30bd0000 0x10000>;
1017				interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
1018				clocks = <&clk IMX8MN_CLK_SDMA1_ROOT>,
1019					 <&clk IMX8MN_CLK_AHB>;
1020				clock-names = "ipg", "ahb";
1021				#dma-cells = <3>;
1022				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
1023			};
1024
1025			fec1: ethernet@30be0000 {
1026				compatible = "fsl,imx8mn-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec";
1027				reg = <0x30be0000 0x10000>;
1028				interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
1029					     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
1030					     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
1031					     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
1032				clocks = <&clk IMX8MN_CLK_ENET1_ROOT>,
1033					 <&clk IMX8MN_CLK_ENET1_ROOT>,
1034					 <&clk IMX8MN_CLK_ENET_TIMER>,
1035					 <&clk IMX8MN_CLK_ENET_REF>,
1036					 <&clk IMX8MN_CLK_ENET_PHY_REF>;
1037				clock-names = "ipg", "ahb", "ptp",
1038					      "enet_clk_ref", "enet_out";
1039				assigned-clocks = <&clk IMX8MN_CLK_ENET_AXI>,
1040						  <&clk IMX8MN_CLK_ENET_TIMER>,
1041						  <&clk IMX8MN_CLK_ENET_REF>,
1042						  <&clk IMX8MN_CLK_ENET_PHY_REF>;
1043				assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>,
1044							 <&clk IMX8MN_SYS_PLL2_100M>,
1045							 <&clk IMX8MN_SYS_PLL2_125M>,
1046							 <&clk IMX8MN_SYS_PLL2_50M>;
1047				assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
1048				fsl,num-tx-queues = <3>;
1049				fsl,num-rx-queues = <3>;
1050				nvmem-cells = <&fec_mac_address>;
1051				nvmem-cell-names = "mac-address";
1052				fsl,stop-mode = <&gpr 0x10 3>;
1053				status = "disabled";
1054			};
1055
1056		};
1057
1058		aips4: bus@32c00000 {
1059			compatible = "fsl,aips-bus", "simple-bus";
1060			reg = <0x32c00000 0x400000>;
1061			#address-cells = <1>;
1062			#size-cells = <1>;
1063			ranges;
1064
1065			lcdif: lcdif@32e00000 {
1066				compatible = "fsl,imx8mn-lcdif", "fsl,imx6sx-lcdif";
1067				reg = <0x32e00000 0x10000>;
1068				clocks = <&clk IMX8MN_CLK_DISP_PIXEL_ROOT>,
1069					 <&clk IMX8MN_CLK_DISP_APB_ROOT>,
1070					 <&clk IMX8MN_CLK_DISP_AXI_ROOT>;
1071				clock-names = "pix", "axi", "disp_axi";
1072				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
1073				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_LCDIF>;
1074				status = "disabled";
1075
1076				port {
1077					lcdif_to_dsim: endpoint {
1078						remote-endpoint = <&dsim_from_lcdif>;
1079					};
1080				};
1081			};
1082
1083			mipi_dsi: dsi@32e10000 {
1084				compatible = "fsl,imx8mn-mipi-dsim", "fsl,imx8mm-mipi-dsim";
1085				reg = <0x32e10000 0x400>;
1086				clocks = <&clk IMX8MN_CLK_DSI_CORE>,
1087					 <&clk IMX8MN_CLK_DSI_PHY_REF>;
1088				clock-names = "bus_clk", "sclk_mipi";
1089				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
1090				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_MIPI_DSI>;
1091				status = "disabled";
1092
1093				ports {
1094					#address-cells = <1>;
1095					#size-cells = <0>;
1096
1097					port@0 {
1098						reg = <0>;
1099
1100						dsim_from_lcdif: endpoint {
1101							remote-endpoint = <&lcdif_to_dsim>;
1102						};
1103					};
1104				};
1105			};
1106
1107			isi: isi@32e20000 {
1108				compatible = "fsl,imx8mn-isi";
1109				reg = <0x32e20000 0x8000>;
1110				interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
1111				clocks = <&clk IMX8MN_CLK_DISP_AXI_ROOT>,
1112					 <&clk IMX8MN_CLK_DISP_APB_ROOT>;
1113				clock-names = "axi", "apb";
1114				fsl,blk-ctrl = <&disp_blk_ctrl>;
1115				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_ISI>;
1116				status = "disabled";
1117
1118				ports {
1119					#address-cells = <1>;
1120					#size-cells = <0>;
1121
1122					port@0 {
1123						reg = <0>;
1124						isi_in: endpoint {
1125							remote-endpoint = <&mipi_csi_out>;
1126						};
1127					};
1128				};
1129			};
1130
1131			disp_blk_ctrl: blk-ctrl@32e28000 {
1132				compatible = "fsl,imx8mn-disp-blk-ctrl", "syscon";
1133				reg = <0x32e28000 0x100>;
1134				power-domains = <&pgc_dispmix>, <&pgc_dispmix>,
1135						<&pgc_dispmix>, <&pgc_mipi>,
1136						<&pgc_mipi>;
1137				power-domain-names = "bus", "isi",
1138						     "lcdif", "mipi-dsi",
1139						     "mipi-csi";
1140				clocks = <&clk IMX8MN_CLK_DISP_AXI>,
1141					 <&clk IMX8MN_CLK_DISP_APB>,
1142					 <&clk IMX8MN_CLK_DISP_AXI_ROOT>,
1143					 <&clk IMX8MN_CLK_DISP_APB_ROOT>,
1144					 <&clk IMX8MN_CLK_DISP_AXI_ROOT>,
1145					 <&clk IMX8MN_CLK_DISP_APB_ROOT>,
1146					 <&clk IMX8MN_CLK_DISP_PIXEL_ROOT>,
1147					 <&clk IMX8MN_CLK_DSI_CORE>,
1148					 <&clk IMX8MN_CLK_DSI_PHY_REF>,
1149					 <&clk IMX8MN_CLK_CSI1_PHY_REF>,
1150					 <&clk IMX8MN_CLK_CAMERA_PIXEL_ROOT>;
1151				clock-names = "disp_axi", "disp_apb",
1152					      "disp_axi_root", "disp_apb_root",
1153					      "lcdif-axi", "lcdif-apb", "lcdif-pix",
1154					      "dsi-pclk", "dsi-ref",
1155					      "csi-aclk", "csi-pclk";
1156				assigned-clocks = <&clk IMX8MN_CLK_DSI_CORE>,
1157						  <&clk IMX8MN_CLK_DSI_PHY_REF>,
1158						  <&clk IMX8MN_CLK_DISP_PIXEL>,
1159						  <&clk IMX8MN_CLK_DISP_AXI>,
1160						  <&clk IMX8MN_CLK_DISP_APB>;
1161				assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>,
1162							 <&clk IMX8MN_CLK_24M>,
1163							 <&clk IMX8MN_VIDEO_PLL1_OUT>,
1164							 <&clk IMX8MN_SYS_PLL2_1000M>,
1165							 <&clk IMX8MN_SYS_PLL1_800M>;
1166				assigned-clock-rates = <266000000>,
1167						       <24000000>,
1168						       <594000000>,
1169						       <500000000>,
1170						       <200000000>;
1171				#power-domain-cells = <1>;
1172			};
1173
1174			mipi_csi: mipi-csi@32e30000 {
1175				compatible = "fsl,imx8mm-mipi-csi2";
1176				reg = <0x32e30000 0x1000>;
1177				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
1178				assigned-clocks = <&clk IMX8MN_CLK_CAMERA_PIXEL>;
1179				assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_1000M>;
1180				assigned-clock-rates = <333000000>;
1181				clock-frequency = <333000000>;
1182				clocks = <&clk IMX8MN_CLK_DISP_APB_ROOT>,
1183					 <&clk IMX8MN_CLK_CAMERA_PIXEL>,
1184					 <&clk IMX8MN_CLK_CSI1_PHY_REF>,
1185					 <&clk IMX8MN_CLK_DISP_AXI_ROOT>;
1186				clock-names = "pclk", "wrap", "phy", "axi";
1187				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_MIPI_CSI>;
1188				status = "disabled";
1189
1190				ports {
1191					#address-cells = <1>;
1192					#size-cells = <0>;
1193
1194					port@0 {
1195						reg = <0>;
1196					};
1197
1198					port@1 {
1199						reg = <1>;
1200
1201						mipi_csi_out: endpoint {
1202							remote-endpoint = <&isi_in>;
1203						};
1204					};
1205				};
1206			};
1207
1208			usbotg1: usb@32e40000 {
1209				compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
1210				reg = <0x32e40000 0x200>;
1211				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
1212				clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>;
1213				clock-names = "usb1_ctrl_root_clk";
1214				assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>;
1215				assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>;
1216				phys = <&usbphynop1>;
1217				fsl,usbmisc = <&usbmisc1 0>;
1218				power-domains = <&pgc_hsiomix>;
1219				status = "disabled";
1220			};
1221
1222			usbmisc1: usbmisc@32e40200 {
1223				compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc",
1224					     "fsl,imx6q-usbmisc";
1225				#index-cells = <1>;
1226				reg = <0x32e40200 0x200>;
1227			};
1228		};
1229
1230		dma_apbh: dma-controller@33000000 {
1231			compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh";
1232			reg = <0x33000000 0x2000>;
1233			interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
1234				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
1235				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
1236				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
1237			#dma-cells = <1>;
1238			dma-channels = <4>;
1239			clocks = <&clk IMX8MN_CLK_NAND_USDHC_BUS_RAWNAND_CLK>;
1240		};
1241
1242		gpmi: nand-controller@33002000 {
1243			compatible = "fsl,imx8mn-gpmi-nand", "fsl,imx7d-gpmi-nand";
1244			#address-cells = <1>;
1245			#size-cells = <0>;
1246			reg = <0x33002000 0x2000>, <0x33004000 0x4000>;
1247			reg-names = "gpmi-nand", "bch";
1248			interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
1249			interrupt-names = "bch";
1250			clocks = <&clk IMX8MN_CLK_NAND_ROOT>,
1251				 <&clk IMX8MN_CLK_NAND_USDHC_BUS_RAWNAND_CLK>;
1252			clock-names = "gpmi_io", "gpmi_bch_apb";
1253			dmas = <&dma_apbh 0>;
1254			dma-names = "rx-tx";
1255			status = "disabled";
1256		};
1257
1258		gpu: gpu@38000000 {
1259			compatible = "vivante,gc";
1260			reg = <0x38000000 0x8000>;
1261			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
1262			clocks = <&clk IMX8MN_CLK_GPU_AHB>,
1263				<&clk IMX8MN_CLK_GPU_BUS_ROOT>,
1264				<&clk IMX8MN_CLK_GPU_CORE_ROOT>,
1265				<&clk IMX8MN_CLK_GPU_SHADER>;
1266			clock-names = "reg", "bus", "core", "shader";
1267			assigned-clocks = <&clk IMX8MN_CLK_GPU_CORE>,
1268					  <&clk IMX8MN_CLK_GPU_SHADER>,
1269					  <&clk IMX8MN_CLK_GPU_AXI>,
1270					  <&clk IMX8MN_CLK_GPU_AHB>,
1271					  <&clk IMX8MN_GPU_PLL>;
1272			assigned-clock-parents = <&clk IMX8MN_GPU_PLL_OUT>,
1273						  <&clk IMX8MN_GPU_PLL_OUT>,
1274						  <&clk IMX8MN_SYS_PLL1_800M>,
1275						  <&clk IMX8MN_SYS_PLL1_800M>;
1276			assigned-clock-rates = <400000000>,
1277					       <400000000>,
1278					       <800000000>,
1279					       <400000000>,
1280					       <1200000000>;
1281			power-domains = <&pgc_gpumix>;
1282		};
1283
1284		gic: interrupt-controller@38800000 {
1285			compatible = "arm,gic-v3";
1286			reg = <0x38800000 0x10000>,
1287			      <0x38880000 0xc0000>;
1288			#interrupt-cells = <3>;
1289			interrupt-controller;
1290			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
1291		};
1292
1293		ddrc: memory-controller@3d400000 {
1294			compatible = "fsl,imx8mn-ddrc", "fsl,imx8m-ddrc";
1295			reg = <0x3d400000 0x400000>;
1296			clock-names = "core", "pll", "alt", "apb";
1297			clocks = <&clk IMX8MN_CLK_DRAM_CORE>,
1298				 <&clk IMX8MN_DRAM_PLL>,
1299				 <&clk IMX8MN_CLK_DRAM_ALT>,
1300				 <&clk IMX8MN_CLK_DRAM_APB>;
1301		};
1302
1303		ddr-pmu@3d800000 {
1304			compatible = "fsl,imx8mn-ddr-pmu", "fsl,imx8m-ddr-pmu";
1305			reg = <0x3d800000 0x400000>;
1306			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
1307		};
1308	};
1309
1310	usbphynop1: usbphynop1 {
1311		#phy-cells = <0>;
1312		compatible = "usb-nop-xceiv";
1313		clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
1314		assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
1315		assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
1316		clock-names = "main_clk";
1317		power-domains = <&pgc_otg1>;
1318	};
1319};
1320