1// SPDX-License-Identifier: GPL-2.0 OR MIT
2/*
3 * Copyright 2014 Carlo Caione <carlo@caione.org>
4 */
5
6#include <dt-bindings/interrupt-controller/irq.h>
7#include <dt-bindings/interrupt-controller/arm-gic.h>
8#include <dt-bindings/sound/meson-aiu.h>
9
10/ {
11	#address-cells = <1>;
12	#size-cells = <1>;
13	interrupt-parent = <&gic>;
14
15	iio-hwmon {
16		compatible = "iio-hwmon";
17		io-channels = <&saradc 8>;
18	};
19
20	soc {
21		compatible = "simple-bus";
22		#address-cells = <1>;
23		#size-cells = <1>;
24		ranges;
25
26		cbus: cbus@c1100000 {
27			compatible = "simple-bus";
28			reg = <0xc1100000 0x200000>;
29			#address-cells = <1>;
30			#size-cells = <1>;
31			ranges = <0x0 0xc1100000 0x200000>;
32
33			hhi: system-controller@4000 {
34				compatible = "amlogic,meson-hhi-sysctrl",
35					     "simple-mfd",
36					     "syscon";
37				reg = <0x4000 0x400>;
38			};
39
40			aiu: audio-controller@5400 {
41				compatible = "amlogic,aiu";
42				#sound-dai-cells = <2>;
43				sound-name-prefix = "AIU";
44				reg = <0x5400 0x2ac>;
45				interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>,
46					     <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
47				interrupt-names = "i2s", "spdif";
48				status = "disabled";
49			};
50
51			assist: assist@7c00 {
52				compatible = "amlogic,meson-mx-assist", "syscon";
53				reg = <0x7c00 0x200>;
54			};
55
56			hwrng: rng@8100 {
57				compatible = "amlogic,meson-rng";
58				reg = <0x8100 0x8>;
59			};
60
61			uart_A: serial@84c0 {
62				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
63				reg = <0x84c0 0x18>;
64				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
65				fifo-size = <128>;
66				status = "disabled";
67			};
68
69			uart_B: serial@84dc {
70				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
71				reg = <0x84dc 0x18>;
72				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
73				status = "disabled";
74			};
75
76			i2c_A: i2c@8500 {
77				compatible = "amlogic,meson6-i2c";
78				reg = <0x8500 0x20>;
79				interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
80				#address-cells = <1>;
81				#size-cells = <0>;
82				status = "disabled";
83			};
84
85			pwm_ab: pwm@8550 {
86				compatible = "amlogic,meson-pwm";
87				reg = <0x8550 0x10>;
88				#pwm-cells = <3>;
89				status = "disabled";
90			};
91
92			pwm_cd: pwm@8650 {
93				compatible = "amlogic,meson-pwm";
94				reg = <0x8650 0x10>;
95				#pwm-cells = <3>;
96				status = "disabled";
97			};
98
99			saradc: adc@8680 {
100				compatible = "amlogic,meson-saradc";
101				reg = <0x8680 0x34>;
102				#io-channel-cells = <1>;
103				interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
104				status = "disabled";
105			};
106
107			uart_C: serial@8700 {
108				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
109				reg = <0x8700 0x18>;
110				interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
111				status = "disabled";
112			};
113
114			i2c_B: i2c@87c0 {
115				compatible = "amlogic,meson6-i2c";
116				reg = <0x87c0 0x20>;
117				interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
118				#address-cells = <1>;
119				#size-cells = <0>;
120				status = "disabled";
121			};
122
123			usb0_phy: phy@8800 {
124				compatible = "amlogic,meson-mx-usb2-phy";
125				#phy-cells = <0>;
126				reg = <0x8800 0x20>;
127				status = "disabled";
128			};
129
130			usb1_phy: phy@8820 {
131				compatible = "amlogic,meson-mx-usb2-phy";
132				#phy-cells = <0>;
133				reg = <0x8820 0x20>;
134				status = "disabled";
135			};
136
137			sdio: mmc@8c20 {
138				compatible = "amlogic,meson-mx-sdio";
139				reg = <0x8c20 0x20>;
140				interrupts = <GIC_SPI 28 IRQ_TYPE_EDGE_RISING>;
141				#address-cells = <1>;
142				#size-cells = <0>;
143				status = "disabled";
144			};
145
146			spifc: spi@8c80 {
147				compatible = "amlogic,meson6-spifc";
148				reg = <0x8c80 0x80>;
149				#address-cells = <1>;
150				#size-cells = <0>;
151				status = "disabled";
152			};
153
154			sdhc: mmc@8e00 {
155				compatible = "amlogic,meson-mx-sdhc";
156				reg = <0x8e00 0x42>;
157				interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>;
158				status = "disabled";
159			};
160
161			gpio_intc: interrupt-controller@9880 {
162				compatible = "amlogic,meson-gpio-intc";
163				reg = <0x9880 0x10>;
164				interrupt-controller;
165				#interrupt-cells = <2>;
166				amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
167				status = "disabled";
168			};
169
170			wdt: watchdog@9900 {
171				compatible = "amlogic,meson6-wdt";
172				reg = <0x9900 0x8>;
173				interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
174			};
175
176			timer_abcde: timer@9940 {
177				compatible = "amlogic,meson6-timer";
178				reg = <0x9940 0x18>;
179				interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>,
180					     <GIC_SPI 11 IRQ_TYPE_EDGE_RISING>,
181					     <GIC_SPI 6 IRQ_TYPE_EDGE_RISING>,
182					     <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>;
183			};
184		};
185
186		L2: cache-controller@c4200000 {
187			compatible = "arm,pl310-cache";
188			reg = <0xc4200000 0x1000>;
189			cache-unified;
190			cache-level = <2>;
191		};
192
193		periph: bus@c4300000 {
194			compatible = "simple-bus";
195			reg = <0xc4300000 0x10000>;
196			#address-cells = <1>;
197			#size-cells = <1>;
198			ranges = <0x0 0xc4300000 0x10000>;
199
200			gic: interrupt-controller@1000 {
201				compatible = "arm,cortex-a9-gic";
202				reg = <0x1000 0x1000>,
203				      <0x100 0x100>;
204				interrupt-controller;
205				#interrupt-cells = <3>;
206			};
207		};
208
209		aobus: aobus@c8100000 {
210			compatible = "simple-bus";
211			reg = <0xc8100000 0x100000>;
212			#address-cells = <1>;
213			#size-cells = <1>;
214			ranges = <0x0 0xc8100000 0x100000>;
215
216			ao_arc_rproc: remoteproc@1c {
217				compatible= "amlogic,meson-mx-ao-arc";
218				reg = <0x1c 0x8>, <0x38 0x8>;
219				reg-names = "remap", "cpu";
220				status = "disabled";
221			};
222
223			ir_receiver: ir-receiver@480 {
224				compatible= "amlogic,meson6-ir";
225				reg = <0x480 0x20>;
226				interrupts = <GIC_SPI 15 IRQ_TYPE_EDGE_RISING>;
227				status = "disabled";
228			};
229
230			uart_AO: serial@4c0 {
231				compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart", "amlogic,meson-uart";
232				reg = <0x4c0 0x18>;
233				interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
234				status = "disabled";
235			};
236
237			i2c_AO: i2c@500 {
238				compatible = "amlogic,meson6-i2c";
239				reg = <0x500 0x20>;
240				interrupts = <GIC_SPI 92 IRQ_TYPE_EDGE_RISING>;
241				#address-cells = <1>;
242				#size-cells = <0>;
243				status = "disabled";
244			};
245
246			rtc: rtc@740 {
247				compatible = "amlogic,meson6-rtc";
248				reg = <0x740 0x14>;
249				interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>;
250				#address-cells = <1>;
251				#size-cells = <1>;
252				status = "disabled";
253			};
254		};
255
256		usb0: usb@c9040000 {
257			compatible = "snps,dwc2";
258			#address-cells = <1>;
259			#size-cells = <0>;
260			reg = <0xc9040000 0x40000>;
261			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
262			phys = <&usb0_phy>;
263			phy-names = "usb2-phy";
264			g-rx-fifo-size = <512>;
265			g-np-tx-fifo-size = <500>;
266			g-tx-fifo-size = <256 192 128 128 128>;
267			dr_mode = "host";
268			status = "disabled";
269		};
270
271		usb1: usb@c90c0000 {
272			compatible = "snps,dwc2";
273			#address-cells = <1>;
274			#size-cells = <0>;
275			reg = <0xc90c0000 0x40000>;
276			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
277			phys = <&usb1_phy>;
278			phy-names = "usb2-phy";
279			dr_mode = "host";
280			status = "disabled";
281		};
282
283		ethmac: ethernet@c9410000 {
284			compatible = "amlogic,meson6-dwmac", "snps,dwmac";
285			reg = <0xc9410000 0x10000
286			       0xc1108108 0x4>;
287			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
288			interrupt-names = "macirq";
289			status = "disabled";
290		};
291
292		ahb_sram: sram@d9000000 {
293			compatible = "mmio-sram";
294			reg = <0xd9000000 0x20000>;
295			#address-cells = <1>;
296			#size-cells = <1>;
297			ranges = <0 0xd9000000 0x20000>;
298		};
299
300		bootrom: bootrom@d9040000 {
301			compatible = "amlogic,meson-mx-bootrom", "syscon";
302			reg = <0xd9040000 0x10000>;
303		};
304
305		secbus: secbus@da000000 {
306			compatible = "simple-bus";
307			reg = <0xda000000 0x6000>;
308			#address-cells = <1>;
309			#size-cells = <1>;
310			ranges = <0x0 0xda000000 0x6000>;
311
312			efuse: nvmem@0 {
313				compatible = "amlogic,meson6-efuse";
314				reg = <0x0 0x2000>;
315				#address-cells = <1>;
316				#size-cells = <1>;
317			};
318		};
319	};
320
321	thermal_sensor: thermal-sensor {
322		compatible = "generic-adc-thermal";
323		#thermal-sensor-cells = <0>;
324		io-channels = <&saradc 8>;
325		io-channel-names = "sensor-channel";
326	};
327
328	xtal: xtal-clk {
329		compatible = "fixed-clock";
330		clock-frequency = <24000000>;
331		clock-output-names = "xtal";
332		#clock-cells = <0>;
333	};
334}; /* end of / */
335