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