1// SPDX-License-Identifier: GPL-2.0 OR MIT
2/*
3 * Copyright 2014 Carlo Caione <carlo@caione.org>
4 */
5
6#include <dt-bindings/clock/meson8-ddr-clkc.h>
7#include <dt-bindings/clock/meson8b-clkc.h>
8#include <dt-bindings/gpio/meson8-gpio.h>
9#include <dt-bindings/power/meson8-power.h>
10#include <dt-bindings/reset/amlogic,meson8b-clkc-reset.h>
11#include <dt-bindings/reset/amlogic,meson8b-reset.h>
12#include <dt-bindings/thermal/thermal.h>
13#include "meson.dtsi"
14
15/ {
16	model = "Amlogic Meson8 SoC";
17	compatible = "amlogic,meson8";
18
19	cpus {
20		#address-cells = <1>;
21		#size-cells = <0>;
22
23		cpu0: cpu@200 {
24			device_type = "cpu";
25			compatible = "arm,cortex-a9";
26			next-level-cache = <&L2>;
27			reg = <0x200>;
28			enable-method = "amlogic,meson8-smp";
29			resets = <&clkc CLKC_RESET_CPU0_SOFT_RESET>;
30			operating-points-v2 = <&cpu_opp_table>;
31			clocks = <&clkc CLKID_CPUCLK>;
32			#cooling-cells = <2>; /* min followed by max */
33		};
34
35		cpu1: cpu@201 {
36			device_type = "cpu";
37			compatible = "arm,cortex-a9";
38			next-level-cache = <&L2>;
39			reg = <0x201>;
40			enable-method = "amlogic,meson8-smp";
41			resets = <&clkc CLKC_RESET_CPU1_SOFT_RESET>;
42			operating-points-v2 = <&cpu_opp_table>;
43			clocks = <&clkc CLKID_CPUCLK>;
44			#cooling-cells = <2>; /* min followed by max */
45		};
46
47		cpu2: cpu@202 {
48			device_type = "cpu";
49			compatible = "arm,cortex-a9";
50			next-level-cache = <&L2>;
51			reg = <0x202>;
52			enable-method = "amlogic,meson8-smp";
53			resets = <&clkc CLKC_RESET_CPU2_SOFT_RESET>;
54			operating-points-v2 = <&cpu_opp_table>;
55			clocks = <&clkc CLKID_CPUCLK>;
56			#cooling-cells = <2>; /* min followed by max */
57		};
58
59		cpu3: cpu@203 {
60			device_type = "cpu";
61			compatible = "arm,cortex-a9";
62			next-level-cache = <&L2>;
63			reg = <0x203>;
64			enable-method = "amlogic,meson8-smp";
65			resets = <&clkc CLKC_RESET_CPU3_SOFT_RESET>;
66			operating-points-v2 = <&cpu_opp_table>;
67			clocks = <&clkc CLKID_CPUCLK>;
68			#cooling-cells = <2>; /* min followed by max */
69		};
70	};
71
72	cpu_opp_table: opp-table {
73		compatible = "operating-points-v2";
74		opp-shared;
75
76		opp-96000000 {
77			opp-hz = /bits/ 64 <96000000>;
78			opp-microvolt = <825000>;
79		};
80		opp-192000000 {
81			opp-hz = /bits/ 64 <192000000>;
82			opp-microvolt = <825000>;
83		};
84		opp-312000000 {
85			opp-hz = /bits/ 64 <312000000>;
86			opp-microvolt = <825000>;
87		};
88		opp-408000000 {
89			opp-hz = /bits/ 64 <408000000>;
90			opp-microvolt = <825000>;
91		};
92		opp-504000000 {
93			opp-hz = /bits/ 64 <504000000>;
94			opp-microvolt = <825000>;
95		};
96		opp-600000000 {
97			opp-hz = /bits/ 64 <600000000>;
98			opp-microvolt = <850000>;
99		};
100		opp-720000000 {
101			opp-hz = /bits/ 64 <720000000>;
102			opp-microvolt = <850000>;
103		};
104		opp-816000000 {
105			opp-hz = /bits/ 64 <816000000>;
106			opp-microvolt = <875000>;
107		};
108		opp-1008000000 {
109			opp-hz = /bits/ 64 <1008000000>;
110			opp-microvolt = <925000>;
111		};
112		opp-1200000000 {
113			opp-hz = /bits/ 64 <1200000000>;
114			opp-microvolt = <975000>;
115		};
116		opp-1416000000 {
117			opp-hz = /bits/ 64 <1416000000>;
118			opp-microvolt = <1025000>;
119		};
120		opp-1608000000 {
121			opp-hz = /bits/ 64 <1608000000>;
122			opp-microvolt = <1100000>;
123		};
124		opp-1800000000 {
125			status = "disabled";
126			opp-hz = /bits/ 64 <1800000000>;
127			opp-microvolt = <1125000>;
128		};
129		opp-1992000000 {
130			status = "disabled";
131			opp-hz = /bits/ 64 <1992000000>;
132			opp-microvolt = <1150000>;
133		};
134	};
135
136	gpu_opp_table: opp-table-gpu {
137		compatible = "operating-points-v2";
138
139		opp-182142857 {
140			opp-hz = /bits/ 64 <182142857>;
141			opp-microvolt = <1150000>;
142		};
143		opp-318750000 {
144			opp-hz = /bits/ 64 <318750000>;
145			opp-microvolt = <1150000>;
146		};
147		opp-425000000 {
148			opp-hz = /bits/ 64 <425000000>;
149			opp-microvolt = <1150000>;
150		};
151		opp-510000000 {
152			opp-hz = /bits/ 64 <510000000>;
153			opp-microvolt = <1150000>;
154		};
155		opp-637500000 {
156			opp-hz = /bits/ 64 <637500000>;
157			opp-microvolt = <1150000>;
158			turbo-mode;
159		};
160	};
161
162	pmu {
163		compatible = "arm,cortex-a9-pmu";
164		interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
165			     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
166			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
167			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
168		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
169	};
170
171	reserved-memory {
172		#address-cells = <1>;
173		#size-cells = <1>;
174		ranges;
175
176		/* 2 MiB reserved for Hardware ROM Firmware? */
177		hwrom@0 {
178			reg = <0x0 0x200000>;
179			no-map;
180		};
181
182		/*
183		 * 1 MiB reserved for the "ARM Power Firmware": this is ARM
184		 * code which is responsible for system suspend. It loads a
185		 * piece of ARC code ("arc_power" in the vendor u-boot tree)
186		 * into SRAM, executes that and shuts down the (last) ARM core.
187		 * The arc_power firmware then checks various wakeup sources
188		 * (IR remote receiver, HDMI CEC, WIFI and Bluetooth wakeup or
189		 * simply the power key) and re-starts the ARM core once it
190		 * detects a wakeup request.
191		 */
192		power-firmware@4f00000 {
193			reg = <0x4f00000 0x100000>;
194			no-map;
195		};
196	};
197
198	thermal-zones {
199		soc {
200			polling-delay-passive = <250>; /* milliseconds */
201			polling-delay = <1000>; /* milliseconds */
202			thermal-sensors = <&thermal_sensor>;
203
204			cooling-maps {
205				map0 {
206					trip = <&soc_passive>;
207					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
208							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
209							 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
210							 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
211							 <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
212				};
213
214				map1 {
215					trip = <&soc_hot>;
216					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
217							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
218							 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
219							 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
220							 <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
221				};
222			};
223
224			trips {
225				soc_passive: soc-passive {
226					temperature = <80000>; /* millicelsius */
227					hysteresis = <2000>; /* millicelsius */
228					type = "passive";
229				};
230
231				soc_hot: soc-hot {
232					temperature = <90000>; /* millicelsius */
233					hysteresis = <2000>; /* millicelsius */
234					type = "hot";
235				};
236
237				soc_critical: soc-critical {
238					temperature = <110000>; /* millicelsius */
239					hysteresis = <2000>; /* millicelsius */
240					type = "critical";
241				};
242			};
243		};
244	};
245
246	mmcbus: bus@c8000000 {
247		compatible = "simple-bus";
248		reg = <0xc8000000 0x8000>;
249		#address-cells = <1>;
250		#size-cells = <1>;
251		ranges = <0x0 0xc8000000 0x8000>;
252
253		ddr_clkc: clock-controller@400 {
254			compatible = "amlogic,meson8-ddr-clkc";
255			reg = <0x400 0x20>;
256			clocks = <&xtal>;
257			clock-names = "xtal";
258			#clock-cells = <1>;
259		};
260
261		dmcbus: bus@6000 {
262			compatible = "simple-bus";
263			reg = <0x6000 0x400>;
264			#address-cells = <1>;
265			#size-cells = <1>;
266			ranges = <0x0 0x6000 0x400>;
267
268			canvas: video-lut@20 {
269				compatible = "amlogic,meson8-canvas",
270					     "amlogic,canvas";
271				reg = <0x20 0x14>;
272			};
273		};
274	};
275
276	apb: bus@d0000000 {
277		compatible = "simple-bus";
278		reg = <0xd0000000 0x200000>;
279		#address-cells = <1>;
280		#size-cells = <1>;
281		ranges = <0x0 0xd0000000 0x200000>;
282
283		mali: gpu@c0000 {
284			compatible = "amlogic,meson8-mali", "arm,mali-450";
285			reg = <0xc0000 0x40000>;
286			interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
287				     <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
288				     <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
289				     <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
290				     <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
291				     <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
292				     <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
293				     <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
294				     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
295				     <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>,
296				     <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>,
297				     <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>,
298				     <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>,
299				     <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>,
300				     <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>,
301				     <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
302			interrupt-names = "gp", "gpmmu", "pp", "pmu",
303					  "pp0", "ppmmu0", "pp1", "ppmmu1",
304					  "pp2", "ppmmu2", "pp4", "ppmmu4",
305					  "pp5", "ppmmu5", "pp6", "ppmmu6";
306			resets = <&reset RESET_MALI>;
307
308			clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
309			clock-names = "bus", "core";
310
311			assigned-clocks = <&clkc CLKID_MALI>;
312			assigned-clock-rates = <318750000>;
313
314			operating-points-v2 = <&gpu_opp_table>;
315			#cooling-cells = <2>; /* min followed by max */
316		};
317	};
318}; /* end of / */
319
320&aiu {
321	compatible = "amlogic,aiu-meson8", "amlogic,aiu";
322	clocks = <&clkc CLKID_AIU_GLUE>,
323		 <&clkc CLKID_I2S_OUT>,
324		 <&clkc CLKID_AOCLK_GATE>,
325		 <&clkc CLKID_CTS_AMCLK>,
326		 <&clkc CLKID_MIXER_IFACE>,
327		 <&clkc CLKID_IEC958>,
328		 <&clkc CLKID_IEC958_GATE>,
329		 <&clkc CLKID_CTS_MCLK_I958>,
330		 <&clkc CLKID_CTS_I958>;
331	clock-names = "pclk",
332		      "i2s_pclk",
333		      "i2s_aoclk",
334		      "i2s_mclk",
335		      "i2s_mixer",
336		      "spdif_pclk",
337		      "spdif_aoclk",
338		      "spdif_mclk",
339		      "spdif_mclk_sel";
340	resets = <&reset RESET_AIU>;
341};
342
343&aobus {
344	pmu: pmu@e0 {
345		compatible = "amlogic,meson8-pmu", "syscon";
346		reg = <0xe0 0x18>;
347	};
348
349	pinctrl_aobus: pinctrl@84 {
350		compatible = "amlogic,meson8-aobus-pinctrl";
351		reg = <0x84 0xc>;
352		#address-cells = <1>;
353		#size-cells = <1>;
354		ranges;
355
356		gpio_ao: ao-bank@14 {
357			reg = <0x14 0x4>,
358			      <0x2c 0x4>,
359			      <0x24 0x8>;
360			reg-names = "mux", "pull", "gpio";
361			gpio-controller;
362			#gpio-cells = <2>;
363			gpio-ranges = <&pinctrl_aobus 0 0 16>;
364		};
365
366		i2s_am_clk_pins: i2s-am-clk-out {
367			mux {
368				groups = "i2s_am_clk_out_ao";
369				function = "i2s_ao";
370				bias-disable;
371			};
372		};
373
374		i2s_out_ao_clk_pins: i2s-ao-clk-out {
375			mux {
376				groups = "i2s_ao_clk_out_ao";
377				function = "i2s_ao";
378				bias-disable;
379			};
380		};
381
382		i2s_out_lr_clk_pins: i2s-lr-clk-out {
383			mux {
384				groups = "i2s_lr_clk_out_ao";
385				function = "i2s_ao";
386				bias-disable;
387			};
388		};
389
390		i2s_out_ch01_ao_pins: i2s-out-ch01 {
391			mux {
392				groups = "i2s_out_ch01_ao";
393				function = "i2s_ao";
394				bias-disable;
395			};
396		};
397
398		uart_ao_a_pins: uart_ao_a {
399			mux {
400				groups = "uart_tx_ao_a", "uart_rx_ao_a";
401				function = "uart_ao";
402				bias-disable;
403			};
404		};
405
406		i2c_ao_pins: i2c_mst_ao {
407			mux {
408				groups = "i2c_mst_sck_ao", "i2c_mst_sda_ao";
409				function = "i2c_mst_ao";
410				bias-disable;
411			};
412		};
413
414		ir_recv_pins: remote {
415			mux {
416				groups = "remote_input";
417				function = "remote";
418				bias-disable;
419			};
420		};
421
422		pwm_f_ao_pins: pwm-f-ao {
423			mux {
424				groups = "pwm_f_ao";
425				function = "pwm_f_ao";
426				bias-disable;
427			};
428		};
429	};
430};
431
432&ao_arc_rproc {
433	compatible = "amlogic,meson8-ao-arc", "amlogic,meson-mx-ao-arc";
434	amlogic,secbus2 = <&secbus2>;
435	sram = <&ao_arc_sram>;
436	resets = <&reset RESET_MEDIA_CPU>;
437	clocks = <&clkc CLKID_AO_MEDIA_CPU>;
438};
439
440&cbus {
441	reset: reset-controller@4404 {
442		compatible = "amlogic,meson8b-reset";
443		reg = <0x4404 0x9c>;
444		#reset-cells = <1>;
445	};
446
447	analog_top: analog-top@81a8 {
448		compatible = "amlogic,meson8-analog-top", "syscon";
449		reg = <0x81a8 0x14>;
450	};
451
452	pwm_ef: pwm@86c0 {
453		compatible = "amlogic,meson8-pwm", "amlogic,meson8b-pwm";
454		reg = <0x86c0 0x10>;
455		#pwm-cells = <3>;
456		status = "disabled";
457	};
458
459	clock-measure@8758 {
460		compatible = "amlogic,meson8-clk-measure";
461		reg = <0x8758 0x1c>;
462	};
463
464	pinctrl_cbus: pinctrl@9880 {
465		compatible = "amlogic,meson8-cbus-pinctrl";
466		reg = <0x9880 0x10>;
467		#address-cells = <1>;
468		#size-cells = <1>;
469		ranges;
470
471		gpio: banks@80b0 {
472			reg = <0x80b0 0x28>,
473			      <0x80e8 0x18>,
474			      <0x8120 0x18>,
475			      <0x8030 0x30>;
476			reg-names = "mux", "pull", "pull-enable", "gpio";
477			gpio-controller;
478			#gpio-cells = <2>;
479			gpio-ranges = <&pinctrl_cbus 0 0 120>;
480		};
481
482		sd_a_pins: sd-a {
483			mux {
484				groups = "sd_d0_a", "sd_d1_a", "sd_d2_a",
485					"sd_d3_a", "sd_clk_a", "sd_cmd_a";
486				function = "sd_a";
487				bias-disable;
488			};
489		};
490
491		sd_b_pins: sd-b {
492			mux {
493				groups = "sd_d0_b", "sd_d1_b", "sd_d2_b",
494					"sd_d3_b", "sd_clk_b", "sd_cmd_b";
495				function = "sd_b";
496				bias-disable;
497			};
498		};
499
500		sd_c_pins: sd-c {
501			mux {
502				groups = "sd_d0_c", "sd_d1_c", "sd_d2_c",
503					"sd_d3_c", "sd_clk_c", "sd_cmd_c";
504				function = "sd_c";
505				bias-disable;
506			};
507		};
508
509		sdxc_a_pins: sdxc-a {
510			mux {
511				groups = "sdxc_d0_a", "sdxc_d13_a",
512					 "sdxc_clk_a", "sdxc_cmd_a";
513				function = "sdxc_a";
514				bias-pull-up;
515			};
516		};
517
518		sdxc_b_pins: sdxc-b {
519			mux {
520				groups = "sdxc_d0_b", "sdxc_d13_b",
521					 "sdxc_clk_b", "sdxc_cmd_b";
522				function = "sdxc_b";
523				bias-pull-up;
524			};
525		};
526
527		spdif_out_pins: spdif-out {
528			mux {
529				groups = "spdif_out";
530				function = "spdif";
531				bias-disable;
532			};
533		};
534
535		spi_nor_pins: nor {
536			mux {
537				groups = "nor_d", "nor_q", "nor_c", "nor_cs";
538				function = "nor";
539				bias-disable;
540			};
541		};
542
543		eth_pins: ethernet {
544			mux {
545				groups = "eth_tx_clk_50m", "eth_tx_en",
546					 "eth_txd1", "eth_txd0",
547					 "eth_rx_clk_in", "eth_rx_dv",
548					 "eth_rxd1", "eth_rxd0", "eth_mdio",
549					 "eth_mdc";
550				function = "ethernet";
551				bias-disable;
552			};
553		};
554
555		pwm_e_pins: pwm-e {
556			mux {
557				groups = "pwm_e";
558				function = "pwm_e";
559				bias-disable;
560			};
561		};
562
563		uart_a1_pins: uart-a1 {
564			mux {
565				groups = "uart_tx_a1",
566				       "uart_rx_a1";
567				function = "uart_a";
568				bias-disable;
569			};
570		};
571
572		uart_a1_cts_rts_pins: uart-a1-cts-rts {
573			mux {
574				groups = "uart_cts_a1",
575				       "uart_rts_a1";
576				function = "uart_a";
577				bias-disable;
578			};
579		};
580
581		xtal_32k_out_pins: xtal-32k-out {
582			mux {
583				groups = "xtal_32k_out";
584				function = "xtal";
585				bias-disable;
586			};
587		};
588	};
589};
590
591&ahb_sram {
592	ao_arc_sram: ao-arc-sram@0 {
593		compatible = "amlogic,meson8-ao-arc-sram";
594		reg = <0x0 0x8000>;
595		pool;
596	};
597
598	smp-sram@1ff80 {
599		compatible = "amlogic,meson8-smp-sram";
600		reg = <0x1ff80 0x8>;
601	};
602};
603
604&efuse {
605	compatible = "amlogic,meson8-efuse";
606	clocks = <&clkc CLKID_EFUSE>;
607	clock-names = "core";
608
609	temperature_calib: calib@1f4 {
610		/* only the upper two bytes are relevant */
611		reg = <0x1f4 0x4>;
612	};
613};
614
615&ethmac {
616	clocks = <&clkc CLKID_ETH>;
617	clock-names = "stmmaceth";
618
619	power-domains = <&pwrc PWRC_MESON8_ETHERNET_MEM_ID>;
620};
621
622&gpio_intc {
623	compatible = "amlogic,meson8-gpio-intc", "amlogic,meson-gpio-intc";
624	status = "okay";
625};
626
627&hhi {
628	clkc: clock-controller {
629		compatible = "amlogic,meson8-clkc";
630		clocks = <&xtal>, <&ddr_clkc DDR_CLKID_DDR_PLL>;
631		clock-names = "xtal", "ddr_pll";
632		#clock-cells = <1>;
633		#reset-cells = <1>;
634	};
635
636	pwrc: power-controller {
637		compatible = "amlogic,meson8-pwrc";
638		#power-domain-cells = <1>;
639		amlogic,ao-sysctrl = <&pmu>;
640		clocks = <&clkc CLKID_VPU>;
641		clock-names = "vpu";
642		assigned-clocks = <&clkc CLKID_VPU>;
643		assigned-clock-rates = <364285714>;
644	};
645};
646
647&hwrng {
648	compatible = "amlogic,meson8-rng", "amlogic,meson-rng";
649	clocks = <&clkc CLKID_RNG0>;
650	clock-names = "core";
651};
652
653&i2c_AO {
654	clocks = <&clkc CLKID_CLK81>;
655};
656
657&i2c_A {
658	clocks = <&clkc CLKID_CLK81>;
659};
660
661&i2c_B {
662	clocks = <&clkc CLKID_CLK81>;
663};
664
665&L2 {
666	arm,data-latency = <3 3 3>;
667	arm,tag-latency = <2 2 2>;
668	arm,filter-ranges = <0x100000 0xc0000000>;
669	prefetch-data = <1>;
670	prefetch-instr = <1>;
671	arm,prefetch-offset = <7>;
672	arm,double-linefill = <1>;
673	arm,prefetch-drop = <1>;
674	arm,shared-override;
675};
676
677&periph {
678	scu@0 {
679		compatible = "arm,cortex-a9-scu";
680		reg = <0x0 0x100>;
681	};
682
683	timer@200 {
684		compatible = "arm,cortex-a9-global-timer";
685		reg = <0x200 0x20>;
686		interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
687		clocks = <&clkc CLKID_PERIPH>;
688
689		/*
690		 * the arm_global_timer driver currently does not handle clock
691		 * rate changes. Keep it disabled for now.
692		 */
693		status = "disabled";
694	};
695
696	timer@600 {
697		compatible = "arm,cortex-a9-twd-timer";
698		reg = <0x600 0x20>;
699		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
700		clocks = <&clkc CLKID_PERIPH>;
701	};
702};
703
704&pwm_ab {
705	compatible = "amlogic,meson8-pwm", "amlogic,meson8b-pwm";
706};
707
708&pwm_cd {
709	compatible = "amlogic,meson8-pwm", "amlogic,meson8b-pwm";
710};
711
712&rtc {
713	compatible = "amlogic,meson8-rtc";
714	resets = <&reset RESET_RTC>;
715};
716
717&saradc {
718	compatible = "amlogic,meson8-saradc", "amlogic,meson-saradc";
719	clocks = <&xtal>, <&clkc CLKID_SAR_ADC>;
720	clock-names = "clkin", "core";
721	amlogic,hhi-sysctrl = <&hhi>;
722	nvmem-cells = <&temperature_calib>;
723	nvmem-cell-names = "temperature_calib";
724};
725
726&sdhc {
727	compatible = "amlogic,meson8-sdhc", "amlogic,meson-mx-sdhc";
728	clocks = <&xtal>,
729		 <&clkc CLKID_FCLK_DIV4>,
730		 <&clkc CLKID_FCLK_DIV3>,
731		 <&clkc CLKID_FCLK_DIV5>,
732		 <&clkc CLKID_SDHC>;
733	clock-names = "clkin0", "clkin1", "clkin2", "clkin3", "pclk";
734};
735
736&secbus {
737	secbus2: system-controller@4000 {
738		compatible = "amlogic,meson8-secbus2", "syscon";
739		reg = <0x4000 0x2000>;
740	};
741};
742
743&sdio {
744	compatible = "amlogic,meson8-sdio", "amlogic,meson-mx-sdio";
745	clocks = <&clkc CLKID_SDIO>, <&clkc CLKID_CLK81>;
746	clock-names = "core", "clkin";
747};
748
749&spifc {
750	clocks = <&clkc CLKID_CLK81>;
751};
752
753&timer_abcde {
754	clocks = <&xtal>, <&clkc CLKID_CLK81>;
755	clock-names = "xtal", "pclk";
756};
757
758&uart_AO {
759	compatible = "amlogic,meson8-uart", "amlogic,meson-ao-uart";
760	clocks = <&xtal>, <&clkc CLKID_CLK81>, <&clkc CLKID_CLK81>;
761	clock-names = "xtal", "pclk", "baud";
762};
763
764&uart_A {
765	compatible = "amlogic,meson8-uart";
766	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
767	clock-names = "xtal", "pclk", "baud";
768};
769
770&uart_B {
771	compatible = "amlogic,meson8-uart";
772	clocks = <&xtal>, <&clkc CLKID_UART1>, <&clkc CLKID_CLK81>;
773	clock-names = "xtal", "pclk", "baud";
774};
775
776&uart_C {
777	compatible = "amlogic,meson8-uart";
778	clocks = <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>;
779	clock-names = "xtal", "pclk", "baud";
780};
781
782&usb0 {
783	compatible = "amlogic,meson8-usb", "snps,dwc2";
784	clocks = <&clkc CLKID_USB0_DDR_BRIDGE>;
785	clock-names = "otg";
786};
787
788&usb1 {
789	compatible = "amlogic,meson8-usb", "snps,dwc2";
790	clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
791	clock-names = "otg";
792};
793
794&usb0_phy {
795	compatible = "amlogic,meson8-usb2-phy", "amlogic,meson-mx-usb2-phy";
796	clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB0>;
797	clock-names = "usb_general", "usb";
798	resets = <&reset RESET_USB_OTG>;
799};
800
801&usb1_phy {
802	compatible = "amlogic,meson8-usb2-phy", "amlogic,meson-mx-usb2-phy";
803	clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB1>;
804	clock-names = "usb_general", "usb";
805	resets = <&reset RESET_USB_OTG>;
806};
807