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1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2013 MundoReader S.L.
4 * Author: Heiko Stuebner <heiko@sntech.de>
5 */
6
7#include <dt-bindings/interrupt-controller/irq.h>
8#include <dt-bindings/interrupt-controller/arm-gic.h>
9#include <dt-bindings/soc/rockchip,boot-mode.h>
10
11/ {
12 #address-cells = <1>;
13 #size-cells = <1>;
14
15 interrupt-parent = <&gic>;
16
17 aliases {
18 ethernet0 = &emac;
19 i2c0 = &i2c0;
20 i2c1 = &i2c1;
21 i2c2 = &i2c2;
22 i2c3 = &i2c3;
23 i2c4 = &i2c4;
24 serial0 = &uart0;
25 serial1 = &uart1;
26 serial2 = &uart2;
27 serial3 = &uart3;
28 spi0 = &spi0;
29 spi1 = &spi1;
30 };
31
32 xin24m: oscillator {
33 compatible = "fixed-clock";
34 clock-frequency = <24000000>;
35 #clock-cells = <0>;
36 clock-output-names = "xin24m";
37 };
38
39 gpu: gpu@10090000 {
40 compatible = "arm,mali-400";
41 reg = <0x10090000 0x10000>;
42 clocks = <&cru ACLK_GPU>, <&cru ACLK_GPU>;
43 clock-names = "bus", "core";
44 assigned-clocks = <&cru ACLK_GPU>;
45 assigned-clock-rates = <100000000>;
46 resets = <&cru SRST_GPU>;
47 status = "disabled";
48 };
49
50 vpu: video-codec@10104000 {
51 compatible = "rockchip,rk3066-vpu";
52 reg = <0x10104000 0x800>;
53 interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
54 <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
55 interrupt-names = "vepu", "vdpu";
56 clocks = <&cru ACLK_VDPU>, <&cru HCLK_VDPU>,
57 <&cru ACLK_VEPU>, <&cru HCLK_VEPU>;
58 clock-names = "aclk_vdpu", "hclk_vdpu",
59 "aclk_vepu", "hclk_vepu";
60 };
61
62 L2: cache-controller@10138000 {
63 compatible = "arm,pl310-cache";
64 reg = <0x10138000 0x1000>;
65 cache-unified;
66 cache-level = <2>;
67 };
68
69 scu@1013c000 {
70 compatible = "arm,cortex-a9-scu";
71 reg = <0x1013c000 0x100>;
72 };
73
74 global_timer: global-timer@1013c200 {
75 compatible = "arm,cortex-a9-global-timer";
76 reg = <0x1013c200 0x20>;
77 interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>;
78 clocks = <&cru CORE_PERI>;
79 status = "disabled";
80 /* The clock source and the sched_clock provided by the arm_global_timer
81 * on Rockchip rk3066a/rk3188 are quite unstable because their rates
82 * depend on the CPU frequency.
83 * Keep the arm_global_timer disabled in order to have the
84 * DW_APB_TIMER (rk3066a) or ROCKCHIP_TIMER (rk3188) selected by default.
85 */
86 };
87
88 local_timer: local-timer@1013c600 {
89 compatible = "arm,cortex-a9-twd-timer";
90 reg = <0x1013c600 0x20>;
91 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>;
92 clocks = <&cru CORE_PERI>;
93 };
94
95 gic: interrupt-controller@1013d000 {
96 compatible = "arm,cortex-a9-gic";
97 interrupt-controller;
98 #interrupt-cells = <3>;
99 reg = <0x1013d000 0x1000>,
100 <0x1013c100 0x0100>;
101 };
102
103 uart0: serial@10124000 {
104 compatible = "snps,dw-apb-uart";
105 reg = <0x10124000 0x400>;
106 interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
107 reg-shift = <2>;
108 reg-io-width = <1>;
109 clock-names = "baudclk", "apb_pclk";
110 clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
111 status = "disabled";
112 };
113
114 uart1: serial@10126000 {
115 compatible = "snps,dw-apb-uart";
116 reg = <0x10126000 0x400>;
117 interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
118 reg-shift = <2>;
119 reg-io-width = <1>;
120 clock-names = "baudclk", "apb_pclk";
121 clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
122 status = "disabled";
123 };
124
125 qos_gpu: qos@1012d000 {
126 compatible = "rockchip,rk3066-qos", "syscon";
127 reg = <0x1012d000 0x20>;
128 };
129
130 qos_vpu: qos@1012e000 {
131 compatible = "rockchip,rk3066-qos", "syscon";
132 reg = <0x1012e000 0x20>;
133 };
134
135 qos_lcdc0: qos@1012f000 {
136 compatible = "rockchip,rk3066-qos", "syscon";
137 reg = <0x1012f000 0x20>;
138 };
139
140 qos_cif0: qos@1012f080 {
141 compatible = "rockchip,rk3066-qos", "syscon";
142 reg = <0x1012f080 0x20>;
143 };
144
145 qos_ipp: qos@1012f100 {
146 compatible = "rockchip,rk3066-qos", "syscon";
147 reg = <0x1012f100 0x20>;
148 };
149
150 qos_lcdc1: qos@1012f180 {
151 compatible = "rockchip,rk3066-qos", "syscon";
152 reg = <0x1012f180 0x20>;
153 };
154
155 qos_cif1: qos@1012f200 {
156 compatible = "rockchip,rk3066-qos", "syscon";
157 reg = <0x1012f200 0x20>;
158 };
159
160 qos_rga: qos@1012f280 {
161 compatible = "rockchip,rk3066-qos", "syscon";
162 reg = <0x1012f280 0x20>;
163 };
164
165 usb_otg: usb@10180000 {
166 compatible = "rockchip,rk3066-usb", "snps,dwc2";
167 reg = <0x10180000 0x40000>;
168 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
169 clocks = <&cru HCLK_OTG0>;
170 clock-names = "otg";
171 dr_mode = "otg";
172 g-np-tx-fifo-size = <16>;
173 g-rx-fifo-size = <275>;
174 g-tx-fifo-size = <256 128 128 64 64 32>;
175 phys = <&usbphy0>;
176 phy-names = "usb2-phy";
177 status = "disabled";
178 };
179
180 usb_host: usb@101c0000 {
181 compatible = "snps,dwc2";
182 reg = <0x101c0000 0x40000>;
183 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
184 clocks = <&cru HCLK_OTG1>;
185 clock-names = "otg";
186 dr_mode = "host";
187 phys = <&usbphy1>;
188 phy-names = "usb2-phy";
189 status = "disabled";
190 };
191
192 emac: ethernet@10204000 {
193 compatible = "snps,arc-emac";
194 reg = <0x10204000 0x3c>;
195 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
196
197 rockchip,grf = <&grf>;
198
199 clocks = <&cru HCLK_EMAC>, <&cru SCLK_MAC>;
200 clock-names = "hclk", "macref";
201 max-speed = <100>;
202 phy-mode = "rmii";
203
204 status = "disabled";
205 };
206
207 mmc0: mmc@10214000 {
208 compatible = "rockchip,rk2928-dw-mshc";
209 reg = <0x10214000 0x1000>;
210 interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
211 clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>;
212 clock-names = "biu", "ciu";
213 dmas = <&dmac2 1>;
214 dma-names = "rx-tx";
215 fifo-depth = <256>;
216 resets = <&cru SRST_SDMMC>;
217 reset-names = "reset";
218 status = "disabled";
219 };
220
221 mmc1: mmc@10218000 {
222 compatible = "rockchip,rk2928-dw-mshc";
223 reg = <0x10218000 0x1000>;
224 interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
225 clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>;
226 clock-names = "biu", "ciu";
227 dmas = <&dmac2 3>;
228 dma-names = "rx-tx";
229 fifo-depth = <256>;
230 resets = <&cru SRST_SDIO>;
231 reset-names = "reset";
232 status = "disabled";
233 };
234
235 emmc: mmc@1021c000 {
236 compatible = "rockchip,rk2928-dw-mshc";
237 reg = <0x1021c000 0x1000>;
238 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
239 clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>;
240 clock-names = "biu", "ciu";
241 dmas = <&dmac2 4>;
242 dma-names = "rx-tx";
243 fifo-depth = <256>;
244 resets = <&cru SRST_EMMC>;
245 reset-names = "reset";
246 status = "disabled";
247 };
248
249 nfc: nand-controller@10500000 {
250 compatible = "rockchip,rk2928-nfc";
251 reg = <0x10500000 0x4000>;
252 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
253 clocks = <&cru HCLK_NANDC0>;
254 clock-names = "ahb";
255 status = "disabled";
256 };
257
258 pmu: pmu@20004000 {
259 compatible = "rockchip,rk3066-pmu", "syscon", "simple-mfd";
260 reg = <0x20004000 0x100>;
261
262 reboot-mode {
263 compatible = "syscon-reboot-mode";
264 offset = <0x40>;
265 mode-normal = <BOOT_NORMAL>;
266 mode-recovery = <BOOT_RECOVERY>;
267 mode-bootloader = <BOOT_FASTBOOT>;
268 mode-loader = <BOOT_BL_DOWNLOAD>;
269 };
270 };
271
272 grf: grf@20008000 {
273 compatible = "syscon", "simple-mfd";
274 reg = <0x20008000 0x200>;
275 };
276
277 dmac1_s: dma-controller@20018000 {
278 compatible = "arm,pl330", "arm,primecell";
279 reg = <0x20018000 0x4000>;
280 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
281 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
282 #dma-cells = <1>;
283 arm,pl330-broken-no-flushp;
284 arm,pl330-periph-burst;
285 clocks = <&cru ACLK_DMA1>;
286 clock-names = "apb_pclk";
287 };
288
289 dmac1_ns: dma-controller@2001c000 {
290 compatible = "arm,pl330", "arm,primecell";
291 reg = <0x2001c000 0x4000>;
292 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
293 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
294 #dma-cells = <1>;
295 arm,pl330-broken-no-flushp;
296 arm,pl330-periph-burst;
297 clocks = <&cru ACLK_DMA1>;
298 clock-names = "apb_pclk";
299 status = "disabled";
300 };
301
302 i2c0: i2c@2002d000 {
303 compatible = "rockchip,rk3066-i2c";
304 reg = <0x2002d000 0x1000>;
305 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
306 #address-cells = <1>;
307 #size-cells = <0>;
308
309 rockchip,grf = <&grf>;
310
311 clock-names = "i2c";
312 clocks = <&cru PCLK_I2C0>;
313
314 status = "disabled";
315 };
316
317 i2c1: i2c@2002f000 {
318 compatible = "rockchip,rk3066-i2c";
319 reg = <0x2002f000 0x1000>;
320 interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
321 #address-cells = <1>;
322 #size-cells = <0>;
323
324 rockchip,grf = <&grf>;
325
326 clocks = <&cru PCLK_I2C1>;
327 clock-names = "i2c";
328
329 status = "disabled";
330 };
331
332 pwm0: pwm@20030000 {
333 compatible = "rockchip,rk2928-pwm";
334 reg = <0x20030000 0x10>;
335 #pwm-cells = <2>;
336 clocks = <&cru PCLK_PWM01>;
337 status = "disabled";
338 };
339
340 pwm1: pwm@20030010 {
341 compatible = "rockchip,rk2928-pwm";
342 reg = <0x20030010 0x10>;
343 #pwm-cells = <2>;
344 clocks = <&cru PCLK_PWM01>;
345 status = "disabled";
346 };
347
348 wdt: watchdog@2004c000 {
349 compatible = "snps,dw-wdt";
350 reg = <0x2004c000 0x100>;
351 clocks = <&cru PCLK_WDT>;
352 interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
353 status = "disabled";
354 };
355
356 pwm2: pwm@20050020 {
357 compatible = "rockchip,rk2928-pwm";
358 reg = <0x20050020 0x10>;
359 #pwm-cells = <2>;
360 clocks = <&cru PCLK_PWM23>;
361 status = "disabled";
362 };
363
364 pwm3: pwm@20050030 {
365 compatible = "rockchip,rk2928-pwm";
366 reg = <0x20050030 0x10>;
367 #pwm-cells = <2>;
368 clocks = <&cru PCLK_PWM23>;
369 status = "disabled";
370 };
371
372 i2c2: i2c@20056000 {
373 compatible = "rockchip,rk3066-i2c";
374 reg = <0x20056000 0x1000>;
375 interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
376 #address-cells = <1>;
377 #size-cells = <0>;
378
379 rockchip,grf = <&grf>;
380
381 clocks = <&cru PCLK_I2C2>;
382 clock-names = "i2c";
383
384 status = "disabled";
385 };
386
387 i2c3: i2c@2005a000 {
388 compatible = "rockchip,rk3066-i2c";
389 reg = <0x2005a000 0x1000>;
390 interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
391 #address-cells = <1>;
392 #size-cells = <0>;
393
394 rockchip,grf = <&grf>;
395
396 clocks = <&cru PCLK_I2C3>;
397 clock-names = "i2c";
398
399 status = "disabled";
400 };
401
402 i2c4: i2c@2005e000 {
403 compatible = "rockchip,rk3066-i2c";
404 reg = <0x2005e000 0x1000>;
405 interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
406 #address-cells = <1>;
407 #size-cells = <0>;
408
409 rockchip,grf = <&grf>;
410
411 clocks = <&cru PCLK_I2C4>;
412 clock-names = "i2c";
413
414 status = "disabled";
415 };
416
417 uart2: serial@20064000 {
418 compatible = "snps,dw-apb-uart";
419 reg = <0x20064000 0x400>;
420 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
421 reg-shift = <2>;
422 reg-io-width = <1>;
423 clock-names = "baudclk", "apb_pclk";
424 clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
425 status = "disabled";
426 };
427
428 uart3: serial@20068000 {
429 compatible = "snps,dw-apb-uart";
430 reg = <0x20068000 0x400>;
431 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
432 reg-shift = <2>;
433 reg-io-width = <1>;
434 clock-names = "baudclk", "apb_pclk";
435 clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
436 status = "disabled";
437 };
438
439 saradc: saradc@2006c000 {
440 compatible = "rockchip,saradc";
441 reg = <0x2006c000 0x100>;
442 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
443 #io-channel-cells = <1>;
444 clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
445 clock-names = "saradc", "apb_pclk";
446 resets = <&cru SRST_SARADC>;
447 reset-names = "saradc-apb";
448 status = "disabled";
449 };
450
451 spi0: spi@20070000 {
452 compatible = "rockchip,rk3066-spi";
453 clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
454 clock-names = "spiclk", "apb_pclk";
455 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
456 reg = <0x20070000 0x1000>;
457 #address-cells = <1>;
458 #size-cells = <0>;
459 dmas = <&dmac2 10>, <&dmac2 11>;
460 dma-names = "tx", "rx";
461 status = "disabled";
462 };
463
464 spi1: spi@20074000 {
465 compatible = "rockchip,rk3066-spi";
466 clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
467 clock-names = "spiclk", "apb_pclk";
468 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
469 reg = <0x20074000 0x1000>;
470 #address-cells = <1>;
471 #size-cells = <0>;
472 dmas = <&dmac2 12>, <&dmac2 13>;
473 dma-names = "tx", "rx";
474 status = "disabled";
475 };
476
477 dmac2: dma-controller@20078000 {
478 compatible = "arm,pl330", "arm,primecell";
479 reg = <0x20078000 0x4000>;
480 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
481 <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
482 #dma-cells = <1>;
483 arm,pl330-broken-no-flushp;
484 arm,pl330-periph-burst;
485 clocks = <&cru ACLK_DMA2>;
486 clock-names = "apb_pclk";
487 };
488};
1/*
2 * Copyright (c) 2013 MundoReader S.L.
3 * Author: Heiko Stuebner <heiko@sntech.de>
4 *
5 * This file is dual-licensed: you can use it either under the terms
6 * of the GPL or the X11 license, at your option. Note that this dual
7 * licensing only applies to this file, and not this project as a
8 * whole.
9 *
10 * a) This file is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation; either version 2 of the
13 * License, or (at your option) any later version.
14 *
15 * This file is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * Or, alternatively,
21 *
22 * b) Permission is hereby granted, free of charge, to any person
23 * obtaining a copy of this software and associated documentation
24 * files (the "Software"), to deal in the Software without
25 * restriction, including without limitation the rights to use,
26 * copy, modify, merge, publish, distribute, sublicense, and/or
27 * sell copies of the Software, and to permit persons to whom the
28 * Software is furnished to do so, subject to the following
29 * conditions:
30 *
31 * The above copyright notice and this permission notice shall be
32 * included in all copies or substantial portions of the Software.
33 *
34 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
35 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
36 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
37 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
38 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
39 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
40 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
41 * OTHER DEALINGS IN THE SOFTWARE.
42 */
43
44#include <dt-bindings/interrupt-controller/irq.h>
45#include <dt-bindings/interrupt-controller/arm-gic.h>
46#include "skeleton.dtsi"
47
48/ {
49 interrupt-parent = <&gic>;
50
51 aliases {
52 ethernet0 = &emac;
53 i2c0 = &i2c0;
54 i2c1 = &i2c1;
55 i2c2 = &i2c2;
56 i2c3 = &i2c3;
57 i2c4 = &i2c4;
58 mshc0 = &emmc;
59 mshc1 = &mmc0;
60 mshc2 = &mmc1;
61 serial0 = &uart0;
62 serial1 = &uart1;
63 serial2 = &uart2;
64 serial3 = &uart3;
65 spi0 = &spi0;
66 spi1 = &spi1;
67 };
68
69 amba {
70 compatible = "simple-bus";
71 #address-cells = <1>;
72 #size-cells = <1>;
73 ranges;
74
75 dmac1_s: dma-controller@20018000 {
76 compatible = "arm,pl330", "arm,primecell";
77 reg = <0x20018000 0x4000>;
78 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
79 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
80 #dma-cells = <1>;
81 arm,pl330-broken-no-flushp;
82 clocks = <&cru ACLK_DMA1>;
83 clock-names = "apb_pclk";
84 };
85
86 dmac1_ns: dma-controller@2001c000 {
87 compatible = "arm,pl330", "arm,primecell";
88 reg = <0x2001c000 0x4000>;
89 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
90 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
91 #dma-cells = <1>;
92 arm,pl330-broken-no-flushp;
93 clocks = <&cru ACLK_DMA1>;
94 clock-names = "apb_pclk";
95 status = "disabled";
96 };
97
98 dmac2: dma-controller@20078000 {
99 compatible = "arm,pl330", "arm,primecell";
100 reg = <0x20078000 0x4000>;
101 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
102 <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
103 #dma-cells = <1>;
104 arm,pl330-broken-no-flushp;
105 clocks = <&cru ACLK_DMA2>;
106 clock-names = "apb_pclk";
107 };
108 };
109
110 xin24m: oscillator {
111 compatible = "fixed-clock";
112 clock-frequency = <24000000>;
113 #clock-cells = <0>;
114 clock-output-names = "xin24m";
115 };
116
117 L2: l2-cache-controller@10138000 {
118 compatible = "arm,pl310-cache";
119 reg = <0x10138000 0x1000>;
120 cache-unified;
121 cache-level = <2>;
122 };
123
124 scu@1013c000 {
125 compatible = "arm,cortex-a9-scu";
126 reg = <0x1013c000 0x100>;
127 };
128
129 global_timer: global-timer@1013c200 {
130 compatible = "arm,cortex-a9-global-timer";
131 reg = <0x1013c200 0x20>;
132 interrupts = <GIC_PPI 11 0x304>;
133 clocks = <&cru CORE_PERI>;
134 };
135
136 local_timer: local-timer@1013c600 {
137 compatible = "arm,cortex-a9-twd-timer";
138 reg = <0x1013c600 0x20>;
139 interrupts = <GIC_PPI 13 0x304>;
140 clocks = <&cru CORE_PERI>;
141 };
142
143 gic: interrupt-controller@1013d000 {
144 compatible = "arm,cortex-a9-gic";
145 interrupt-controller;
146 #interrupt-cells = <3>;
147 reg = <0x1013d000 0x1000>,
148 <0x1013c100 0x0100>;
149 };
150
151 uart0: serial@10124000 {
152 compatible = "snps,dw-apb-uart";
153 reg = <0x10124000 0x400>;
154 interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
155 reg-shift = <2>;
156 reg-io-width = <1>;
157 clock-names = "baudclk", "apb_pclk";
158 clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
159 status = "disabled";
160 };
161
162 uart1: serial@10126000 {
163 compatible = "snps,dw-apb-uart";
164 reg = <0x10126000 0x400>;
165 interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
166 reg-shift = <2>;
167 reg-io-width = <1>;
168 clock-names = "baudclk", "apb_pclk";
169 clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
170 status = "disabled";
171 };
172
173 usb_otg: usb@10180000 {
174 compatible = "rockchip,rk3066-usb", "snps,dwc2";
175 reg = <0x10180000 0x40000>;
176 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
177 clocks = <&cru HCLK_OTG0>;
178 clock-names = "otg";
179 dr_mode = "otg";
180 g-np-tx-fifo-size = <16>;
181 g-rx-fifo-size = <275>;
182 g-tx-fifo-size = <256 128 128 64 64 32>;
183 g-use-dma;
184 phys = <&usbphy0>;
185 phy-names = "usb2-phy";
186 status = "disabled";
187 };
188
189 usb_host: usb@101c0000 {
190 compatible = "snps,dwc2";
191 reg = <0x101c0000 0x40000>;
192 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
193 clocks = <&cru HCLK_OTG1>;
194 clock-names = "otg";
195 dr_mode = "host";
196 phys = <&usbphy1>;
197 phy-names = "usb2-phy";
198 status = "disabled";
199 };
200
201 emac: ethernet@10204000 {
202 compatible = "snps,arc-emac";
203 reg = <0x10204000 0x3c>;
204 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
205 #address-cells = <1>;
206 #size-cells = <0>;
207
208 rockchip,grf = <&grf>;
209
210 clocks = <&cru HCLK_EMAC>, <&cru SCLK_MAC>;
211 clock-names = "hclk", "macref";
212 max-speed = <100>;
213 phy-mode = "rmii";
214
215 status = "disabled";
216 };
217
218 mmc0: dwmmc@10214000 {
219 compatible = "rockchip,rk2928-dw-mshc";
220 reg = <0x10214000 0x1000>;
221 interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
222 clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>;
223 clock-names = "biu", "ciu";
224 fifo-depth = <256>;
225 status = "disabled";
226 };
227
228 mmc1: dwmmc@10218000 {
229 compatible = "rockchip,rk2928-dw-mshc";
230 reg = <0x10218000 0x1000>;
231 interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
232 clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>;
233 clock-names = "biu", "ciu";
234 fifo-depth = <256>;
235 status = "disabled";
236 };
237
238 emmc: dwmmc@1021c000 {
239 compatible = "rockchip,rk2928-dw-mshc";
240 reg = <0x1021c000 0x1000>;
241 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
242 clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>;
243 clock-names = "biu", "ciu";
244 fifo-depth = <256>;
245 status = "disabled";
246 };
247
248 pmu: pmu@20004000 {
249 compatible = "rockchip,rk3066-pmu", "syscon";
250 reg = <0x20004000 0x100>;
251 };
252
253 grf: grf@20008000 {
254 compatible = "syscon";
255 reg = <0x20008000 0x200>;
256 };
257
258 i2c0: i2c@2002d000 {
259 compatible = "rockchip,rk3066-i2c";
260 reg = <0x2002d000 0x1000>;
261 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
262 #address-cells = <1>;
263 #size-cells = <0>;
264
265 rockchip,grf = <&grf>;
266
267 clock-names = "i2c";
268 clocks = <&cru PCLK_I2C0>;
269
270 status = "disabled";
271 };
272
273 i2c1: i2c@2002f000 {
274 compatible = "rockchip,rk3066-i2c";
275 reg = <0x2002f000 0x1000>;
276 interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
277 #address-cells = <1>;
278 #size-cells = <0>;
279
280 rockchip,grf = <&grf>;
281
282 clocks = <&cru PCLK_I2C1>;
283 clock-names = "i2c";
284
285 status = "disabled";
286 };
287
288 pwm0: pwm@20030000 {
289 compatible = "rockchip,rk2928-pwm";
290 reg = <0x20030000 0x10>;
291 #pwm-cells = <2>;
292 clocks = <&cru PCLK_PWM01>;
293 status = "disabled";
294 };
295
296 pwm1: pwm@20030010 {
297 compatible = "rockchip,rk2928-pwm";
298 reg = <0x20030010 0x10>;
299 #pwm-cells = <2>;
300 clocks = <&cru PCLK_PWM01>;
301 status = "disabled";
302 };
303
304 wdt: watchdog@2004c000 {
305 compatible = "snps,dw-wdt";
306 reg = <0x2004c000 0x100>;
307 clocks = <&cru PCLK_WDT>;
308 interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
309 status = "disabled";
310 };
311
312 pwm2: pwm@20050020 {
313 compatible = "rockchip,rk2928-pwm";
314 reg = <0x20050020 0x10>;
315 #pwm-cells = <2>;
316 clocks = <&cru PCLK_PWM23>;
317 status = "disabled";
318 };
319
320 pwm3: pwm@20050030 {
321 compatible = "rockchip,rk2928-pwm";
322 reg = <0x20050030 0x10>;
323 #pwm-cells = <2>;
324 clocks = <&cru PCLK_PWM23>;
325 status = "disabled";
326 };
327
328 i2c2: i2c@20056000 {
329 compatible = "rockchip,rk3066-i2c";
330 reg = <0x20056000 0x1000>;
331 interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
332 #address-cells = <1>;
333 #size-cells = <0>;
334
335 rockchip,grf = <&grf>;
336
337 clocks = <&cru PCLK_I2C2>;
338 clock-names = "i2c";
339
340 status = "disabled";
341 };
342
343 i2c3: i2c@2005a000 {
344 compatible = "rockchip,rk3066-i2c";
345 reg = <0x2005a000 0x1000>;
346 interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
347 #address-cells = <1>;
348 #size-cells = <0>;
349
350 rockchip,grf = <&grf>;
351
352 clocks = <&cru PCLK_I2C3>;
353 clock-names = "i2c";
354
355 status = "disabled";
356 };
357
358 i2c4: i2c@2005e000 {
359 compatible = "rockchip,rk3066-i2c";
360 reg = <0x2005e000 0x1000>;
361 interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
362 #address-cells = <1>;
363 #size-cells = <0>;
364
365 rockchip,grf = <&grf>;
366
367 clocks = <&cru PCLK_I2C4>;
368 clock-names = "i2c";
369
370 status = "disabled";
371 };
372
373 uart2: serial@20064000 {
374 compatible = "snps,dw-apb-uart";
375 reg = <0x20064000 0x400>;
376 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
377 reg-shift = <2>;
378 reg-io-width = <1>;
379 clock-names = "baudclk", "apb_pclk";
380 clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
381 status = "disabled";
382 };
383
384 uart3: serial@20068000 {
385 compatible = "snps,dw-apb-uart";
386 reg = <0x20068000 0x400>;
387 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
388 reg-shift = <2>;
389 reg-io-width = <1>;
390 clock-names = "baudclk", "apb_pclk";
391 clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
392 status = "disabled";
393 };
394
395 saradc: saradc@2006c000 {
396 compatible = "rockchip,saradc";
397 reg = <0x2006c000 0x100>;
398 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
399 #io-channel-cells = <1>;
400 clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
401 clock-names = "saradc", "apb_pclk";
402 status = "disabled";
403 };
404
405 spi0: spi@20070000 {
406 compatible = "rockchip,rk3066-spi";
407 clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
408 clock-names = "spiclk", "apb_pclk";
409 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
410 reg = <0x20070000 0x1000>;
411 #address-cells = <1>;
412 #size-cells = <0>;
413 dmas = <&dmac2 10>, <&dmac2 11>;
414 dma-names = "tx", "rx";
415 status = "disabled";
416 };
417
418 spi1: spi@20074000 {
419 compatible = "rockchip,rk3066-spi";
420 clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
421 clock-names = "spiclk", "apb_pclk";
422 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
423 reg = <0x20074000 0x1000>;
424 #address-cells = <1>;
425 #size-cells = <0>;
426 dmas = <&dmac2 12>, <&dmac2 13>;
427 dma-names = "tx", "rx";
428 status = "disabled";
429 };
430};