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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 iio-hwmon {
15 compatible = "iio-hwmon";
16 io-channels = <&saradc 8>;
17 };
18
19 soc {
20 compatible = "simple-bus";
21 #address-cells = <1>;
22 #size-cells = <1>;
23 ranges;
24
25 cbus: cbus@c1100000 {
26 compatible = "simple-bus";
27 reg = <0xc1100000 0x200000>;
28 #address-cells = <1>;
29 #size-cells = <1>;
30 ranges = <0x0 0xc1100000 0x200000>;
31
32 hhi: system-controller@4000 {
33 compatible = "amlogic,meson-hhi-sysctrl",
34 "simple-mfd",
35 "syscon";
36 reg = <0x4000 0x400>;
37 };
38
39 assist: assist@7c00 {
40 compatible = "amlogic,meson-mx-assist", "syscon";
41 reg = <0x7c00 0x200>;
42 };
43
44 hwrng: rng@8100 {
45 compatible = "amlogic,meson-rng";
46 reg = <0x8100 0x8>;
47 };
48
49 uart_A: serial@84c0 {
50 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
51 reg = <0x84c0 0x18>;
52 interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
53 fifo-size = <128>;
54 status = "disabled";
55 };
56
57 uart_B: serial@84dc {
58 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
59 reg = <0x84dc 0x18>;
60 interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
61 status = "disabled";
62 };
63
64 i2c_A: i2c@8500 {
65 compatible = "amlogic,meson6-i2c";
66 reg = <0x8500 0x20>;
67 interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
68 #address-cells = <1>;
69 #size-cells = <0>;
70 status = "disabled";
71 };
72
73 pwm_ab: pwm@8550 {
74 compatible = "amlogic,meson-pwm";
75 reg = <0x8550 0x10>;
76 #pwm-cells = <3>;
77 status = "disabled";
78 };
79
80 pwm_cd: pwm@8650 {
81 compatible = "amlogic,meson-pwm";
82 reg = <0x8650 0x10>;
83 #pwm-cells = <3>;
84 status = "disabled";
85 };
86
87 saradc: adc@8680 {
88 compatible = "amlogic,meson-saradc";
89 reg = <0x8680 0x34>;
90 #io-channel-cells = <1>;
91 interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
92 status = "disabled";
93 };
94
95 uart_C: serial@8700 {
96 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
97 reg = <0x8700 0x18>;
98 interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
99 status = "disabled";
100 };
101
102 i2c_B: i2c@87c0 {
103 compatible = "amlogic,meson6-i2c";
104 reg = <0x87c0 0x20>;
105 interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
106 #address-cells = <1>;
107 #size-cells = <0>;
108 status = "disabled";
109 };
110
111 usb0_phy: phy@8800 {
112 compatible = "amlogic,meson-mx-usb2-phy";
113 #phy-cells = <0>;
114 reg = <0x8800 0x20>;
115 status = "disabled";
116 };
117
118 usb1_phy: phy@8820 {
119 compatible = "amlogic,meson-mx-usb2-phy";
120 #phy-cells = <0>;
121 reg = <0x8820 0x20>;
122 status = "disabled";
123 };
124
125 sdio: mmc@8c20 {
126 compatible = "amlogic,meson-mx-sdio";
127 reg = <0x8c20 0x20>;
128 interrupts = <GIC_SPI 28 IRQ_TYPE_EDGE_RISING>;
129 #address-cells = <1>;
130 #size-cells = <0>;
131 status = "disabled";
132 };
133
134 spifc: spi@8c80 {
135 compatible = "amlogic,meson6-spifc";
136 reg = <0x8c80 0x80>;
137 #address-cells = <1>;
138 #size-cells = <0>;
139 status = "disabled";
140 };
141
142 sdhc: mmc@8e00 {
143 compatible = "amlogic,meson-mx-sdhc";
144 reg = <0x8e00 0x42>;
145 interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>;
146 status = "disabled";
147 };
148
149 gpio_intc: interrupt-controller@9880 {
150 compatible = "amlogic,meson-gpio-intc";
151 reg = <0x9880 0x10>;
152 interrupt-controller;
153 #interrupt-cells = <2>;
154 amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
155 status = "disabled";
156 };
157
158 wdt: watchdog@9900 {
159 compatible = "amlogic,meson6-wdt";
160 reg = <0x9900 0x8>;
161 interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
162 };
163
164 timer_abcde: timer@9940 {
165 compatible = "amlogic,meson6-timer";
166 reg = <0x9940 0x18>;
167 interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>,
168 <GIC_SPI 11 IRQ_TYPE_EDGE_RISING>,
169 <GIC_SPI 6 IRQ_TYPE_EDGE_RISING>,
170 <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>;
171 };
172 };
173
174 L2: cache-controller@c4200000 {
175 compatible = "arm,pl310-cache";
176 reg = <0xc4200000 0x1000>;
177 cache-unified;
178 cache-level = <2>;
179 };
180
181 periph: bus@c4300000 {
182 compatible = "simple-bus";
183 reg = <0xc4300000 0x10000>;
184 #address-cells = <1>;
185 #size-cells = <1>;
186 ranges = <0x0 0xc4300000 0x10000>;
187
188 gic: interrupt-controller@1000 {
189 compatible = "arm,cortex-a9-gic";
190 reg = <0x1000 0x1000>,
191 <0x100 0x100>;
192 interrupt-controller;
193 #interrupt-cells = <3>;
194 };
195 };
196
197 aobus: aobus@c8100000 {
198 compatible = "simple-bus";
199 reg = <0xc8100000 0x100000>;
200 #address-cells = <1>;
201 #size-cells = <1>;
202 ranges = <0x0 0xc8100000 0x100000>;
203
204 ao_arc_rproc: remoteproc@1c {
205 compatible= "amlogic,meson-mx-ao-arc";
206 reg = <0x1c 0x8>, <0x38 0x8>;
207 reg-names = "remap", "cpu";
208 status = "disabled";
209 };
210
211 ir_receiver: ir-receiver@480 {
212 compatible= "amlogic,meson6-ir";
213 reg = <0x480 0x20>;
214 interrupts = <GIC_SPI 15 IRQ_TYPE_EDGE_RISING>;
215 status = "disabled";
216 };
217
218 uart_AO: serial@4c0 {
219 compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart", "amlogic,meson-uart";
220 reg = <0x4c0 0x18>;
221 interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
222 status = "disabled";
223 };
224
225 i2c_AO: i2c@500 {
226 compatible = "amlogic,meson6-i2c";
227 reg = <0x500 0x20>;
228 interrupts = <GIC_SPI 92 IRQ_TYPE_EDGE_RISING>;
229 #address-cells = <1>;
230 #size-cells = <0>;
231 status = "disabled";
232 };
233
234 rtc: rtc@740 {
235 compatible = "amlogic,meson6-rtc";
236 reg = <0x740 0x14>;
237 interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>;
238 #address-cells = <1>;
239 #size-cells = <1>;
240 status = "disabled";
241 };
242 };
243
244 usb0: usb@c9040000 {
245 compatible = "snps,dwc2";
246 #address-cells = <1>;
247 #size-cells = <0>;
248 reg = <0xc9040000 0x40000>;
249 interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
250 phys = <&usb0_phy>;
251 phy-names = "usb2-phy";
252 g-rx-fifo-size = <512>;
253 g-np-tx-fifo-size = <500>;
254 g-tx-fifo-size = <256 192 128 128 128>;
255 dr_mode = "host";
256 status = "disabled";
257 };
258
259 usb1: usb@c90c0000 {
260 compatible = "snps,dwc2";
261 #address-cells = <1>;
262 #size-cells = <0>;
263 reg = <0xc90c0000 0x40000>;
264 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
265 phys = <&usb1_phy>;
266 phy-names = "usb2-phy";
267 dr_mode = "host";
268 status = "disabled";
269 };
270
271 ethmac: ethernet@c9410000 {
272 compatible = "amlogic,meson6-dwmac", "snps,dwmac";
273 reg = <0xc9410000 0x10000
274 0xc1108108 0x4>;
275 interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
276 interrupt-names = "macirq";
277 status = "disabled";
278 };
279
280 ahb_sram: sram@d9000000 {
281 compatible = "mmio-sram";
282 reg = <0xd9000000 0x20000>;
283 #address-cells = <1>;
284 #size-cells = <1>;
285 ranges = <0 0xd9000000 0x20000>;
286 };
287
288 bootrom: bootrom@d9040000 {
289 compatible = "amlogic,meson-mx-bootrom", "syscon";
290 reg = <0xd9040000 0x10000>;
291 };
292
293 secbus: secbus@da000000 {
294 compatible = "simple-bus";
295 reg = <0xda000000 0x6000>;
296 #address-cells = <1>;
297 #size-cells = <1>;
298 ranges = <0x0 0xda000000 0x6000>;
299
300 efuse: nvmem@0 {
301 compatible = "amlogic,meson6-efuse";
302 reg = <0x0 0x2000>;
303 #address-cells = <1>;
304 #size-cells = <1>;
305 };
306 };
307 };
308
309 thermal_sensor: thermal-sensor {
310 compatible = "generic-adc-thermal";
311 #thermal-sensor-cells = <0>;
312 io-channels = <&saradc 8>;
313 io-channel-names = "sensor-channel";
314 };
315
316 xtal: xtal-clk {
317 compatible = "fixed-clock";
318 clock-frequency = <24000000>;
319 clock-output-names = "xtal";
320 #clock-cells = <0>;
321 };
322}; /* end of / */
1/*
2 * Copyright 2014 Carlo Caione <carlo@caione.org>
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 * a) This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of the
12 * License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public
20 * License along with this library; if not, write to the Free
21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
22 * MA 02110-1301 USA
23 *
24 * Or, alternatively,
25 *
26 * b) Permission is hereby granted, free of charge, to any person
27 * obtaining a copy of this software and associated documentation
28 * files (the "Software"), to deal in the Software without
29 * restriction, including without limitation the rights to use,
30 * copy, modify, merge, publish, distribute, sublicense, and/or
31 * sell copies of the Software, and to permit persons to whom the
32 * Software is furnished to do so, subject to the following
33 * conditions:
34 *
35 * The above copyright notice and this permission notice shall be
36 * included in all copies or substantial portions of the Software.
37 *
38 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
39 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
40 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
41 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
42 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
43 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
44 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
45 * OTHER DEALINGS IN THE SOFTWARE.
46 */
47
48/include/ "skeleton.dtsi"
49
50/ {
51 interrupt-parent = <&gic>;
52
53 L2: l2-cache-controller@c4200000 {
54 compatible = "arm,pl310-cache";
55 reg = <0xc4200000 0x1000>;
56 cache-unified;
57 cache-level = <2>;
58 };
59
60 gic: interrupt-controller@c4301000 {
61 compatible = "arm,cortex-a9-gic";
62 reg = <0xc4301000 0x1000>,
63 <0xc4300100 0x0100>;
64 interrupt-controller;
65 #interrupt-cells = <3>;
66 };
67
68 timer@c1109940 {
69 compatible = "amlogic,meson6-timer";
70 reg = <0xc1109940 0x18>;
71 interrupts = <0 10 1>;
72 };
73
74 soc {
75 compatible = "simple-bus";
76 #address-cells = <1>;
77 #size-cells = <1>;
78 ranges;
79
80 wdt: watchdog@c1109900 {
81 compatible = "amlogic,meson6-wdt";
82 reg = <0xc1109900 0x8>;
83 interrupts = <0 0 1>;
84 };
85
86 uart_AO: serial@c81004c0 {
87 compatible = "amlogic,meson-uart";
88 reg = <0xc81004c0 0x18>;
89 interrupts = <0 90 1>;
90 clocks = <&clk81>;
91 status = "disabled";
92 };
93
94 uart_A: serial@c11084c0 {
95 compatible = "amlogic,meson-uart";
96 reg = <0xc11084c0 0x18>;
97 interrupts = <0 26 1>;
98 clocks = <&clk81>;
99 status = "disabled";
100 };
101
102 uart_B: serial@c11084dc {
103 compatible = "amlogic,meson-uart";
104 reg = <0xc11084dc 0x18>;
105 interrupts = <0 75 1>;
106 clocks = <&clk81>;
107 status = "disabled";
108 };
109
110 uart_C: serial@c1108700 {
111 compatible = "amlogic,meson-uart";
112 reg = <0xc1108700 0x18>;
113 interrupts = <0 93 1>;
114 clocks = <&clk81>;
115 status = "disabled";
116 };
117
118 i2c_AO: i2c@c8100500 {
119 compatible = "amlogic,meson6-i2c";
120 reg = <0xc8100500 0x20>;
121 interrupts = <0 92 1>;
122 clocks = <&clk81>;
123 #address-cells = <1>;
124 #size-cells = <0>;
125 status = "disabled";
126 };
127
128 i2c_A: i2c@c1108500 {
129 compatible = "amlogic,meson6-i2c";
130 reg = <0xc1108500 0x20>;
131 interrupts = <0 21 1>;
132 clocks = <&clk81>;
133 #address-cells = <1>;
134 #size-cells = <0>;
135 status = "disabled";
136 };
137
138 i2c_B: i2c@c11087c0 {
139 compatible = "amlogic,meson6-i2c";
140 reg = <0xc11087c0 0x20>;
141 interrupts = <0 128 1>;
142 clocks = <&clk81>;
143 #address-cells = <1>;
144 #size-cells = <0>;
145 status = "disabled";
146 };
147
148 ir_receiver: ir-receiver@c8100480 {
149 compatible= "amlogic,meson6-ir";
150 reg = <0xc8100480 0x20>;
151 interrupts = <0 15 1>;
152 status = "disabled";
153 };
154
155 spifc: spi@c1108c80 {
156 compatible = "amlogic,meson6-spifc";
157 reg = <0xc1108c80 0x80>;
158 #address-cells = <1>;
159 #size-cells = <0>;
160 clocks = <&clk81>;
161 status = "disabled";
162 };
163
164 ethmac: ethernet@c9410000 {
165 compatible = "amlogic,meson6-dwmac", "snps,dwmac";
166 reg = <0xc9410000 0x10000
167 0xc1108108 0x4>;
168 interrupts = <0 8 1>;
169 interrupt-names = "macirq";
170 clocks = <&clk81>;
171 clock-names = "stmmaceth";
172 status = "disabled";
173 };
174 };
175}; /* end of / */