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Hans de Goededb325e82015-04-15 19:03:49 +02001/*
2 * Copyright 2012-2015 Maxime Ripard
3 *
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 * a) This library is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
15 *
16 * This library is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
Hans de Goededb325e82015-04-15 19:03:49 +020021 * Or, alternatively,
22 *
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
30 * conditions:
31 *
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
34 *
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE.
43 */
44
Jagan Tekid5e069d2018-08-05 00:40:08 +053045#include <dt-bindings/clock/sun5i-ccu.h>
Hans de Goededb325e82015-04-15 19:03:49 +020046#include <dt-bindings/dma/sun4i-a10.h>
Jagan Tekid5e069d2018-08-05 00:40:08 +053047#include <dt-bindings/reset/sun5i-ccu.h>
Hans de Goededb325e82015-04-15 19:03:49 +020048
49/ {
50 interrupt-parent = <&intc>;
Samuel Holland8d6fe612022-04-27 15:31:24 -050051 #address-cells = <1>;
52 #size-cells = <1>;
Hans de Goededb325e82015-04-15 19:03:49 +020053
54 cpus {
55 #address-cells = <1>;
56 #size-cells = <0>;
57
58 cpu0: cpu@0 {
59 device_type = "cpu";
60 compatible = "arm,cortex-a8";
61 reg = <0x0>;
Jagan Tekid5e069d2018-08-05 00:40:08 +053062 clocks = <&ccu CLK_CPU>;
Hans de Goededb325e82015-04-15 19:03:49 +020063 };
64 };
65
Jagan Tekid5e069d2018-08-05 00:40:08 +053066 chosen {
Hans de Goededb325e82015-04-15 19:03:49 +020067 #address-cells = <1>;
68 #size-cells = <1>;
69 ranges;
70
Samuel Holland8d6fe612022-04-27 15:31:24 -050071 framebuffer-lcd0 {
Jagan Tekid5e069d2018-08-05 00:40:08 +053072 compatible = "allwinner,simple-framebuffer",
73 "simple-framebuffer";
74 allwinner,pipeline = "de_be0-lcd0";
75 clocks = <&ccu CLK_AHB_LCD>, <&ccu CLK_AHB_DE_BE>, <&ccu CLK_DE_BE>,
76 <&ccu CLK_TCON_CH0>, <&ccu CLK_DRAM_DE_BE>;
77 status = "disabled";
Hans de Goededb325e82015-04-15 19:03:49 +020078 };
79
Samuel Holland8d6fe612022-04-27 15:31:24 -050080 framebuffer-lcd0-tve0 {
Jagan Tekid5e069d2018-08-05 00:40:08 +053081 compatible = "allwinner,simple-framebuffer",
82 "simple-framebuffer";
83 allwinner,pipeline = "de_be0-lcd0-tve0";
84 clocks = <&ccu CLK_AHB_TVE>, <&ccu CLK_AHB_LCD>,
85 <&ccu CLK_AHB_DE_BE>, <&ccu CLK_DE_BE>,
86 <&ccu CLK_TCON_CH1>, <&ccu CLK_DRAM_DE_BE>;
87 status = "disabled";
Hans de Goededb325e82015-04-15 19:03:49 +020088 };
Jagan Tekid5e069d2018-08-05 00:40:08 +053089 };
90
91 clocks {
92 #address-cells = <1>;
93 #size-cells = <1>;
94 ranges;
Hans de Goededb325e82015-04-15 19:03:49 +020095
Samuel Holland8d6fe612022-04-27 15:31:24 -050096 osc24M: clk-24M {
Hans de Goede6ebb4d02016-08-18 20:51:12 +020097 #clock-cells = <0>;
Jagan Tekid5e069d2018-08-05 00:40:08 +053098 compatible = "fixed-clock";
99 clock-frequency = <24000000>;
100 clock-output-names = "osc24M";
Hans de Goede6ebb4d02016-08-18 20:51:12 +0200101 };
102
Samuel Holland8d6fe612022-04-27 15:31:24 -0500103 osc32k: clk-32k {
Hans de Goededb325e82015-04-15 19:03:49 +0200104 #clock-cells = <0>;
105 compatible = "fixed-clock";
106 clock-frequency = <32768>;
107 clock-output-names = "osc32k";
108 };
Hans de Goededb325e82015-04-15 19:03:49 +0200109 };
110
Samuel Holland8d6fe612022-04-27 15:31:24 -0500111 reserved-memory {
112 #address-cells = <1>;
113 #size-cells = <1>;
114 ranges;
115
116 /* Address must be kept in the lower 256 MiBs of DRAM for VE. */
117 default-pool {
118 compatible = "shared-dma-pool";
119 size = <0x6000000>;
120 alloc-ranges = <0x40000000 0x10000000>;
121 reusable;
122 linux,cma-default;
123 };
124 };
125
126 soc {
Hans de Goededb325e82015-04-15 19:03:49 +0200127 compatible = "simple-bus";
128 #address-cells = <1>;
129 #size-cells = <1>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500130 dma-ranges;
Hans de Goededb325e82015-04-15 19:03:49 +0200131 ranges;
132
Samuel Holland8d6fe612022-04-27 15:31:24 -0500133 system-control@1c00000 {
134 compatible = "allwinner,sun5i-a13-system-control";
Hans de Goededb325e82015-04-15 19:03:49 +0200135 reg = <0x01c00000 0x30>;
Hans de Goede6ef1be32015-06-02 15:53:40 +0200136 #address-cells = <1>;
137 #size-cells = <1>;
138 ranges;
139
Jagan Tekid5e069d2018-08-05 00:40:08 +0530140 sram_a: sram@0 {
Hans de Goede6ef1be32015-06-02 15:53:40 +0200141 compatible = "mmio-sram";
142 reg = <0x00000000 0xc000>;
143 #address-cells = <1>;
144 #size-cells = <1>;
145 ranges = <0 0x00000000 0xc000>;
Hans de Goede6ef1be32015-06-02 15:53:40 +0200146
Samuel Holland8d6fe612022-04-27 15:31:24 -0500147 emac_sram: sram-section@8000 {
148 compatible = "allwinner,sun5i-a13-sram-a3-a4",
149 "allwinner,sun4i-a10-sram-a3-a4";
150 reg = <0x8000 0x4000>;
151 status = "disabled";
152 };
Jagan Tekid5e069d2018-08-05 00:40:08 +0530153 };
154
155 sram_d: sram@10000 {
Hans de Goede6ef1be32015-06-02 15:53:40 +0200156 compatible = "mmio-sram";
157 reg = <0x00010000 0x1000>;
158 #address-cells = <1>;
159 #size-cells = <1>;
160 ranges = <0 0x00010000 0x1000>;
161
Jagan Tekid5e069d2018-08-05 00:40:08 +0530162 otg_sram: sram-section@0 {
Samuel Holland8d6fe612022-04-27 15:31:24 -0500163 compatible = "allwinner,sun5i-a13-sram-d",
164 "allwinner,sun4i-a10-sram-d";
Hans de Goede6ef1be32015-06-02 15:53:40 +0200165 reg = <0x0000 0x1000>;
166 status = "disabled";
167 };
168 };
Samuel Holland8d6fe612022-04-27 15:31:24 -0500169
170 sram_c: sram@1d00000 {
171 compatible = "mmio-sram";
172 reg = <0x01d00000 0xd0000>;
173 #address-cells = <1>;
174 #size-cells = <1>;
175 ranges = <0 0x01d00000 0xd0000>;
176
177 ve_sram: sram-section@0 {
178 compatible = "allwinner,sun5i-a13-sram-c1",
179 "allwinner,sun4i-a10-sram-c1";
180 reg = <0x000000 0x80000>;
181 };
182 };
Hans de Goededb325e82015-04-15 19:03:49 +0200183 };
184
Samuel Holland8d6fe612022-04-27 15:31:24 -0500185 mbus: dram-controller@1c01000 {
186 compatible = "allwinner,sun5i-a13-mbus";
187 reg = <0x01c01000 0x1000>;
188 clocks = <&ccu CLK_MBUS>;
189 #address-cells = <1>;
190 #size-cells = <1>;
191 dma-ranges = <0x00000000 0x40000000 0x20000000>;
192 #interconnect-cells = <1>;
193 };
194
Jagan Tekid5e069d2018-08-05 00:40:08 +0530195 dma: dma-controller@1c02000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200196 compatible = "allwinner,sun4i-a10-dma";
197 reg = <0x01c02000 0x1000>;
198 interrupts = <27>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530199 clocks = <&ccu CLK_AHB_DMA>;
Hans de Goededb325e82015-04-15 19:03:49 +0200200 #dma-cells = <2>;
201 };
202
Samuel Holland8d6fe612022-04-27 15:31:24 -0500203 nfc: nand-controller@1c03000 {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530204 compatible = "allwinner,sun4i-a10-nand";
205 reg = <0x01c03000 0x1000>;
206 interrupts = <37>;
207 clocks = <&ccu CLK_AHB_NAND>, <&ccu CLK_NAND>;
208 clock-names = "ahb", "mod";
209 dmas = <&dma SUN4I_DMA_DEDICATED 3>;
210 dma-names = "rxtx";
211 status = "disabled";
212 #address-cells = <1>;
213 #size-cells = <0>;
214 };
215
216 spi0: spi@1c05000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200217 compatible = "allwinner,sun4i-a10-spi";
218 reg = <0x01c05000 0x1000>;
219 interrupts = <10>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530220 clocks = <&ccu CLK_AHB_SPI0>, <&ccu CLK_SPI0>;
Hans de Goededb325e82015-04-15 19:03:49 +0200221 clock-names = "ahb", "mod";
222 dmas = <&dma SUN4I_DMA_DEDICATED 27>,
223 <&dma SUN4I_DMA_DEDICATED 26>;
224 dma-names = "rx", "tx";
225 status = "disabled";
226 #address-cells = <1>;
227 #size-cells = <0>;
228 };
229
Jagan Tekid5e069d2018-08-05 00:40:08 +0530230 spi1: spi@1c06000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200231 compatible = "allwinner,sun4i-a10-spi";
232 reg = <0x01c06000 0x1000>;
233 interrupts = <11>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530234 clocks = <&ccu CLK_AHB_SPI1>, <&ccu CLK_SPI1>;
Hans de Goededb325e82015-04-15 19:03:49 +0200235 clock-names = "ahb", "mod";
236 dmas = <&dma SUN4I_DMA_DEDICATED 9>,
237 <&dma SUN4I_DMA_DEDICATED 8>;
238 dma-names = "rx", "tx";
239 status = "disabled";
240 #address-cells = <1>;
241 #size-cells = <0>;
242 };
243
Jagan Tekid5e069d2018-08-05 00:40:08 +0530244 tve0: tv-encoder@1c0a000 {
245 compatible = "allwinner,sun4i-a10-tv-encoder";
246 reg = <0x01c0a000 0x1000>;
247 clocks = <&ccu CLK_AHB_TVE>;
248 resets = <&ccu RST_TVE>;
249 status = "disabled";
250
251 port {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530252
Samuel Holland8d6fe612022-04-27 15:31:24 -0500253 tve0_in_tcon0: endpoint {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530254 remote-endpoint = <&tcon0_out_tve0>;
255 };
256 };
257 };
258
259 emac: ethernet@1c0b000 {
260 compatible = "allwinner,sun4i-a10-emac";
261 reg = <0x01c0b000 0x1000>;
262 interrupts = <55>;
263 clocks = <&ccu CLK_AHB_EMAC>;
264 allwinner,sram = <&emac_sram 1>;
265 status = "disabled";
266 };
267
268 mdio: mdio@1c0b080 {
269 compatible = "allwinner,sun4i-a10-mdio";
270 reg = <0x01c0b080 0x14>;
271 status = "disabled";
272 #address-cells = <1>;
273 #size-cells = <0>;
274 };
275
276 tcon0: lcd-controller@1c0c000 {
277 compatible = "allwinner,sun5i-a13-tcon";
278 reg = <0x01c0c000 0x1000>;
279 interrupts = <44>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500280 dmas = <&dma SUN4I_DMA_DEDICATED 14>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530281 resets = <&ccu RST_LCD>;
282 reset-names = "lcd";
283 clocks = <&ccu CLK_AHB_LCD>,
284 <&ccu CLK_TCON_CH0>,
285 <&ccu CLK_TCON_CH1>;
286 clock-names = "ahb",
287 "tcon-ch0",
288 "tcon-ch1";
289 clock-output-names = "tcon-pixel-clock";
Samuel Holland8d6fe612022-04-27 15:31:24 -0500290 #clock-cells = <0>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530291 status = "disabled";
292
293 ports {
294 #address-cells = <1>;
295 #size-cells = <0>;
296
297 tcon0_in: port@0 {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530298 reg = <0>;
299
Samuel Holland8d6fe612022-04-27 15:31:24 -0500300 tcon0_in_be0: endpoint {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530301 remote-endpoint = <&be0_out_tcon0>;
302 };
303 };
304
305 tcon0_out: port@1 {
306 #address-cells = <1>;
307 #size-cells = <0>;
308 reg = <1>;
309
310 tcon0_out_tve0: endpoint@1 {
311 reg = <1>;
312 remote-endpoint = <&tve0_in_tcon0>;
313 allwinner,tcon-channel = <1>;
314 };
315 };
316 };
317 };
318
Samuel Holland8d6fe612022-04-27 15:31:24 -0500319 video-codec@1c0e000 {
320 compatible = "allwinner,sun5i-a13-video-engine";
321 reg = <0x01c0e000 0x1000>;
322 clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>,
323 <&ccu CLK_DRAM_VE>;
324 clock-names = "ahb", "mod", "ram";
325 resets = <&ccu RST_VE>;
326 interrupts = <53>;
327 allwinner,sram = <&ve_sram 1>;
328 };
329
Jagan Tekid5e069d2018-08-05 00:40:08 +0530330 mmc0: mmc@1c0f000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200331 compatible = "allwinner,sun5i-a13-mmc";
332 reg = <0x01c0f000 0x1000>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530333 clocks = <&ccu CLK_AHB_MMC0>, <&ccu CLK_MMC0>;
334 clock-names = "ahb", "mmc";
Hans de Goededb325e82015-04-15 19:03:49 +0200335 interrupts = <32>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500336 pinctrl-names = "default";
337 pinctrl-0 = <&mmc0_pins>;
Hans de Goededb325e82015-04-15 19:03:49 +0200338 status = "disabled";
339 #address-cells = <1>;
340 #size-cells = <0>;
341 };
342
Jagan Tekid5e069d2018-08-05 00:40:08 +0530343 mmc1: mmc@1c10000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200344 compatible = "allwinner,sun5i-a13-mmc";
345 reg = <0x01c10000 0x1000>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530346 clocks = <&ccu CLK_AHB_MMC1>, <&ccu CLK_MMC1>;
347 clock-names = "ahb", "mmc";
Hans de Goededb325e82015-04-15 19:03:49 +0200348 interrupts = <33>;
349 status = "disabled";
350 #address-cells = <1>;
351 #size-cells = <0>;
352 };
353
Jagan Tekid5e069d2018-08-05 00:40:08 +0530354 mmc2: mmc@1c11000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200355 compatible = "allwinner,sun5i-a13-mmc";
356 reg = <0x01c11000 0x1000>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530357 clocks = <&ccu CLK_AHB_MMC2>, <&ccu CLK_MMC2>;
358 clock-names = "ahb", "mmc";
Hans de Goededb325e82015-04-15 19:03:49 +0200359 interrupts = <34>;
360 status = "disabled";
361 #address-cells = <1>;
362 #size-cells = <0>;
363 };
364
Jagan Tekid5e069d2018-08-05 00:40:08 +0530365 usb_otg: usb@1c13000 {
Hans de Goede7d831822015-08-05 17:39:14 +0200366 compatible = "allwinner,sun4i-a10-musb";
367 reg = <0x01c13000 0x0400>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530368 clocks = <&ccu CLK_AHB_OTG>;
Hans de Goede7d831822015-08-05 17:39:14 +0200369 interrupts = <38>;
370 interrupt-names = "mc";
371 phys = <&usbphy 0>;
372 phy-names = "usb";
373 extcon = <&usbphy 0>;
374 allwinner,sram = <&otg_sram 1>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500375 dr_mode = "otg";
Hans de Goede7d831822015-08-05 17:39:14 +0200376 status = "disabled";
377 };
378
Jagan Tekid5e069d2018-08-05 00:40:08 +0530379 usbphy: phy@1c13400 {
Hans de Goededb325e82015-04-15 19:03:49 +0200380 #phy-cells = <1>;
381 compatible = "allwinner,sun5i-a13-usb-phy";
Samuel Holland8d6fe612022-04-27 15:31:24 -0500382 reg = <0x01c13400 0x10>, <0x01c14800 0x4>;
Hans de Goededb325e82015-04-15 19:03:49 +0200383 reg-names = "phy_ctrl", "pmu1";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530384 clocks = <&ccu CLK_USB_PHY0>;
Hans de Goededb325e82015-04-15 19:03:49 +0200385 clock-names = "usb_phy";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530386 resets = <&ccu RST_USB_PHY0>, <&ccu RST_USB_PHY1>;
Hans de Goededb325e82015-04-15 19:03:49 +0200387 reset-names = "usb0_reset", "usb1_reset";
388 status = "disabled";
389 };
390
Jagan Tekid5e069d2018-08-05 00:40:08 +0530391 ehci0: usb@1c14000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200392 compatible = "allwinner,sun5i-a13-ehci", "generic-ehci";
393 reg = <0x01c14000 0x100>;
394 interrupts = <39>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530395 clocks = <&ccu CLK_AHB_EHCI>;
Hans de Goededb325e82015-04-15 19:03:49 +0200396 phys = <&usbphy 1>;
397 phy-names = "usb";
398 status = "disabled";
399 };
400
Jagan Tekid5e069d2018-08-05 00:40:08 +0530401 ohci0: usb@1c14400 {
Hans de Goededb325e82015-04-15 19:03:49 +0200402 compatible = "allwinner,sun5i-a13-ohci", "generic-ohci";
403 reg = <0x01c14400 0x100>;
404 interrupts = <40>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530405 clocks = <&ccu CLK_USB_OHCI>, <&ccu CLK_AHB_OHCI>;
Hans de Goededb325e82015-04-15 19:03:49 +0200406 phys = <&usbphy 1>;
407 phy-names = "usb";
408 status = "disabled";
409 };
410
Jagan Tekid5e069d2018-08-05 00:40:08 +0530411 crypto: crypto-engine@1c15000 {
412 compatible = "allwinner,sun5i-a13-crypto",
413 "allwinner,sun4i-a10-crypto";
414 reg = <0x01c15000 0x1000>;
415 interrupts = <54>;
416 clocks = <&ccu CLK_AHB_SS>, <&ccu CLK_SS>;
417 clock-names = "ahb", "mod";
418 };
419
420 spi2: spi@1c17000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200421 compatible = "allwinner,sun4i-a10-spi";
422 reg = <0x01c17000 0x1000>;
423 interrupts = <12>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530424 clocks = <&ccu CLK_AHB_SPI2>, <&ccu CLK_SPI2>;
Hans de Goededb325e82015-04-15 19:03:49 +0200425 clock-names = "ahb", "mod";
426 dmas = <&dma SUN4I_DMA_DEDICATED 29>,
427 <&dma SUN4I_DMA_DEDICATED 28>;
428 dma-names = "rx", "tx";
429 status = "disabled";
430 #address-cells = <1>;
431 #size-cells = <0>;
432 };
433
Jagan Tekid5e069d2018-08-05 00:40:08 +0530434 ccu: clock@1c20000 {
435 reg = <0x01c20000 0x400>;
436 clocks = <&osc24M>, <&osc32k>;
437 clock-names = "hosc", "losc";
438 #clock-cells = <1>;
439 #reset-cells = <1>;
440 };
441
442 intc: interrupt-controller@1c20400 {
Hans de Goededb325e82015-04-15 19:03:49 +0200443 compatible = "allwinner,sun4i-a10-ic";
444 reg = <0x01c20400 0x400>;
445 interrupt-controller;
446 #interrupt-cells = <1>;
447 };
448
Jagan Tekid5e069d2018-08-05 00:40:08 +0530449 pio: pinctrl@1c20800 {
Hans de Goededb325e82015-04-15 19:03:49 +0200450 reg = <0x01c20800 0x400>;
451 interrupts = <28>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530452 clocks = <&ccu CLK_APB0_PIO>, <&osc24M>, <&osc32k>;
453 clock-names = "apb", "hosc", "losc";
Hans de Goededb325e82015-04-15 19:03:49 +0200454 gpio-controller;
455 interrupt-controller;
Hans de Goede7d831822015-08-05 17:39:14 +0200456 #interrupt-cells = <3>;
Hans de Goededb325e82015-04-15 19:03:49 +0200457 #gpio-cells = <3>;
458
Samuel Holland8d6fe612022-04-27 15:31:24 -0500459 emac_pd_pins: emac-pd-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530460 pins = "PD6", "PD7", "PD10",
461 "PD11", "PD12", "PD13", "PD14",
462 "PD15", "PD18", "PD19", "PD20",
463 "PD21", "PD22", "PD23", "PD24",
464 "PD25", "PD26", "PD27";
465 function = "emac";
466 };
467
Samuel Holland8d6fe612022-04-27 15:31:24 -0500468 i2c0_pins: i2c0-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530469 pins = "PB0", "PB1";
470 function = "i2c0";
Hans de Goededb325e82015-04-15 19:03:49 +0200471 };
472
Samuel Holland8d6fe612022-04-27 15:31:24 -0500473 i2c1_pins: i2c1-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530474 pins = "PB15", "PB16";
475 function = "i2c1";
Hans de Goededb325e82015-04-15 19:03:49 +0200476 };
477
Samuel Holland8d6fe612022-04-27 15:31:24 -0500478 i2c2_pins: i2c2-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530479 pins = "PB17", "PB18";
480 function = "i2c2";
Hans de Goededb325e82015-04-15 19:03:49 +0200481 };
482
Samuel Holland8d6fe612022-04-27 15:31:24 -0500483 ir0_rx_pin: ir0-rx-pin {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530484 pins = "PB4";
485 function = "ir0";
486 };
487
Samuel Holland8d6fe612022-04-27 15:31:24 -0500488 lcd_rgb565_pins: lcd-rgb565-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530489 pins = "PD3", "PD4", "PD5", "PD6", "PD7",
490 "PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
491 "PD19", "PD20", "PD21", "PD22", "PD23",
492 "PD24", "PD25", "PD26", "PD27";
493 function = "lcd0";
494 };
495
Samuel Holland8d6fe612022-04-27 15:31:24 -0500496 lcd_rgb666_pins: lcd-rgb666-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530497 pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
498 "PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
499 "PD18", "PD19", "PD20", "PD21", "PD22", "PD23",
500 "PD24", "PD25", "PD26", "PD27";
501 function = "lcd0";
502 };
503
Samuel Holland8d6fe612022-04-27 15:31:24 -0500504 mmc0_pins: mmc0-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530505 pins = "PF0", "PF1", "PF2", "PF3",
506 "PF4", "PF5";
507 function = "mmc0";
508 drive-strength = <30>;
509 bias-pull-up;
Hans de Goededb325e82015-04-15 19:03:49 +0200510 };
511
Samuel Holland8d6fe612022-04-27 15:31:24 -0500512 mmc2_4bit_pc_pins: mmc2-4bit-pc-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530513 pins = "PC6", "PC7", "PC8", "PC9",
Samuel Holland8d6fe612022-04-27 15:31:24 -0500514 "PC10", "PC11";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530515 function = "mmc2";
516 drive-strength = <30>;
517 bias-pull-up;
518 };
519
Samuel Holland8d6fe612022-04-27 15:31:24 -0500520 mmc2_8bit_pins: mmc2-8bit-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530521 pins = "PC6", "PC7", "PC8", "PC9",
Samuel Holland8d6fe612022-04-27 15:31:24 -0500522 "PC10", "PC11", "PC12", "PC13",
523 "PC14", "PC15";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530524 function = "mmc2";
525 drive-strength = <30>;
526 bias-pull-up;
527 };
528
Samuel Holland8d6fe612022-04-27 15:31:24 -0500529 nand_pins: nand-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530530 pins = "PC0", "PC1", "PC2",
531 "PC5", "PC8", "PC9", "PC10",
532 "PC11", "PC12", "PC13", "PC14",
533 "PC15";
534 function = "nand0";
535 };
536
Samuel Holland8d6fe612022-04-27 15:31:24 -0500537 nand_cs0_pin: nand-cs0-pin {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530538 pins = "PC4";
539 function = "nand0";
540 };
541
Samuel Holland8d6fe612022-04-27 15:31:24 -0500542 nand_rb0_pin: nand-rb0-pin {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530543 pins = "PC6";
544 function = "nand0";
545 };
546
Samuel Holland8d6fe612022-04-27 15:31:24 -0500547 pwm0_pin: pwm0-pin {
548 pins = "PB2";
549 function = "pwm";
550 };
551
552 spi2_pe_pins: spi2-pe-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530553 pins = "PE1", "PE2", "PE3";
554 function = "spi2";
Hans de Goededb325e82015-04-15 19:03:49 +0200555 };
Maxime Ripardff5992a2015-10-15 22:04:08 +0200556
Samuel Holland8d6fe612022-04-27 15:31:24 -0500557 spi2_cs0_pe_pin: spi2-cs0-pe-pin {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530558 pins = "PE0";
559 function = "spi2";
560 };
561
Samuel Holland8d6fe612022-04-27 15:31:24 -0500562 uart1_pe_pins: uart1-pe-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530563 pins = "PE10", "PE11";
564 function = "uart1";
565 };
566
Samuel Holland8d6fe612022-04-27 15:31:24 -0500567 uart1_pg_pins: uart1-pg-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530568 pins = "PG3", "PG4";
569 function = "uart1";
570 };
571
Samuel Holland8d6fe612022-04-27 15:31:24 -0500572 uart2_pd_pins: uart2-pd-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530573 pins = "PD2", "PD3";
574 function = "uart2";
575 };
576
Samuel Holland8d6fe612022-04-27 15:31:24 -0500577 uart2_cts_rts_pd_pins: uart2-cts-rts-pd-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530578 pins = "PD4", "PD5";
579 function = "uart2";
580 };
581
Samuel Holland8d6fe612022-04-27 15:31:24 -0500582 uart3_pg_pins: uart3-pg-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530583 pins = "PG9", "PG10";
584 function = "uart3";
Maxime Ripardff5992a2015-10-15 22:04:08 +0200585 };
586
Samuel Holland8d6fe612022-04-27 15:31:24 -0500587 uart3_cts_rts_pg_pins: uart3-cts-rts-pg-pins {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530588 pins = "PG11", "PG12";
589 function = "uart3";
Maxime Ripardff5992a2015-10-15 22:04:08 +0200590 };
Hans de Goededb325e82015-04-15 19:03:49 +0200591 };
592
Jagan Tekid5e069d2018-08-05 00:40:08 +0530593 timer@1c20c00 {
Hans de Goededb325e82015-04-15 19:03:49 +0200594 compatible = "allwinner,sun4i-a10-timer";
595 reg = <0x01c20c00 0x90>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500596 interrupts = <22>,
597 <23>,
598 <24>,
599 <25>,
600 <67>,
601 <68>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530602 clocks = <&ccu CLK_HOSC>;
Hans de Goededb325e82015-04-15 19:03:49 +0200603 };
604
Jagan Tekid5e069d2018-08-05 00:40:08 +0530605 wdt: watchdog@1c20c90 {
Hans de Goededb325e82015-04-15 19:03:49 +0200606 compatible = "allwinner,sun4i-a10-wdt";
607 reg = <0x01c20c90 0x10>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500608 interrupts = <24>;
609 clocks = <&osc24M>;
Hans de Goededb325e82015-04-15 19:03:49 +0200610 };
611
Jagan Tekid5e069d2018-08-05 00:40:08 +0530612 ir0: ir@1c21800 {
613 compatible = "allwinner,sun4i-a10-ir";
614 clocks = <&ccu CLK_APB0_IR>, <&ccu CLK_IR>;
615 clock-names = "apb", "ir";
616 interrupts = <5>;
617 reg = <0x01c21800 0x40>;
618 status = "disabled";
619 };
620
621 lradc: lradc@1c22800 {
Hans de Goededb325e82015-04-15 19:03:49 +0200622 compatible = "allwinner,sun4i-a10-lradc-keys";
623 reg = <0x01c22800 0x100>;
624 interrupts = <31>;
625 status = "disabled";
626 };
627
Jagan Tekid5e069d2018-08-05 00:40:08 +0530628 codec: codec@1c22c00 {
Hans de Goede19888a42016-03-14 17:37:09 +0100629 #sound-dai-cells = <0>;
630 compatible = "allwinner,sun4i-a10-codec";
631 reg = <0x01c22c00 0x40>;
632 interrupts = <30>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530633 clocks = <&ccu CLK_APB0_CODEC>, <&ccu CLK_CODEC>;
Hans de Goede19888a42016-03-14 17:37:09 +0100634 clock-names = "apb", "codec";
635 dmas = <&dma SUN4I_DMA_NORMAL 19>,
636 <&dma SUN4I_DMA_NORMAL 19>;
637 dma-names = "rx", "tx";
638 status = "disabled";
639 };
640
Jagan Tekid5e069d2018-08-05 00:40:08 +0530641 sid: eeprom@1c23800 {
Hans de Goededb325e82015-04-15 19:03:49 +0200642 compatible = "allwinner,sun4i-a10-sid";
643 reg = <0x01c23800 0x10>;
644 };
645
Jagan Tekid5e069d2018-08-05 00:40:08 +0530646 rtp: rtp@1c25000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200647 compatible = "allwinner,sun5i-a13-ts";
648 reg = <0x01c25000 0x100>;
649 interrupts = <29>;
650 #thermal-sensor-cells = <0>;
651 };
652
Jagan Tekid5e069d2018-08-05 00:40:08 +0530653 uart0: serial@1c28000 {
654 compatible = "snps,dw-apb-uart";
655 reg = <0x01c28000 0x400>;
656 interrupts = <1>;
657 reg-shift = <2>;
658 reg-io-width = <4>;
659 clocks = <&ccu CLK_APB1_UART0>;
660 status = "disabled";
661 };
662
663 uart1: serial@1c28400 {
Hans de Goededb325e82015-04-15 19:03:49 +0200664 compatible = "snps,dw-apb-uart";
665 reg = <0x01c28400 0x400>;
666 interrupts = <2>;
667 reg-shift = <2>;
668 reg-io-width = <4>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530669 clocks = <&ccu CLK_APB1_UART1>;
670 status = "disabled";
671 };
672
673 uart2: serial@1c28800 {
674 compatible = "snps,dw-apb-uart";
675 reg = <0x01c28800 0x400>;
676 interrupts = <3>;
677 reg-shift = <2>;
678 reg-io-width = <4>;
679 clocks = <&ccu CLK_APB1_UART2>;
Hans de Goededb325e82015-04-15 19:03:49 +0200680 status = "disabled";
681 };
682
Jagan Tekid5e069d2018-08-05 00:40:08 +0530683 uart3: serial@1c28c00 {
Hans de Goededb325e82015-04-15 19:03:49 +0200684 compatible = "snps,dw-apb-uart";
685 reg = <0x01c28c00 0x400>;
686 interrupts = <4>;
687 reg-shift = <2>;
688 reg-io-width = <4>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530689 clocks = <&ccu CLK_APB1_UART3>;
Hans de Goededb325e82015-04-15 19:03:49 +0200690 status = "disabled";
691 };
692
Jagan Tekid5e069d2018-08-05 00:40:08 +0530693 i2c0: i2c@1c2ac00 {
Hans de Goededb325e82015-04-15 19:03:49 +0200694 compatible = "allwinner,sun4i-a10-i2c";
695 reg = <0x01c2ac00 0x400>;
696 interrupts = <7>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530697 clocks = <&ccu CLK_APB1_I2C0>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500698 pinctrl-names = "default";
699 pinctrl-0 = <&i2c0_pins>;
Hans de Goededb325e82015-04-15 19:03:49 +0200700 status = "disabled";
701 #address-cells = <1>;
702 #size-cells = <0>;
703 };
704
Jagan Tekid5e069d2018-08-05 00:40:08 +0530705 i2c1: i2c@1c2b000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200706 compatible = "allwinner,sun4i-a10-i2c";
707 reg = <0x01c2b000 0x400>;
708 interrupts = <8>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530709 clocks = <&ccu CLK_APB1_I2C1>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500710 pinctrl-names = "default";
711 pinctrl-0 = <&i2c1_pins>;
Hans de Goededb325e82015-04-15 19:03:49 +0200712 status = "disabled";
713 #address-cells = <1>;
714 #size-cells = <0>;
715 };
716
Jagan Tekid5e069d2018-08-05 00:40:08 +0530717 i2c2: i2c@1c2b400 {
Hans de Goededb325e82015-04-15 19:03:49 +0200718 compatible = "allwinner,sun4i-a10-i2c";
719 reg = <0x01c2b400 0x400>;
720 interrupts = <9>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530721 clocks = <&ccu CLK_APB1_I2C2>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500722 pinctrl-names = "default";
723 pinctrl-0 = <&i2c2_pins>;
Hans de Goededb325e82015-04-15 19:03:49 +0200724 status = "disabled";
725 #address-cells = <1>;
726 #size-cells = <0>;
727 };
728
Samuel Holland8d6fe612022-04-27 15:31:24 -0500729 mali: gpu@1c40000 {
730 compatible = "allwinner,sun4i-a10-mali", "arm,mali-400";
731 reg = <0x01c40000 0x10000>;
732 interrupts = <69>, <70>, <71>, <72>, <73>;
733 interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pmu";
734 clocks = <&ccu CLK_AHB_GPU>, <&ccu CLK_GPU>;
735 clock-names = "bus", "core";
736 resets = <&ccu RST_GPU>;
737 assigned-clocks = <&ccu CLK_GPU>;
738 assigned-clock-rates = <320000000>;
739 };
740
Jagan Tekid5e069d2018-08-05 00:40:08 +0530741 timer@1c60000 {
Hans de Goededb325e82015-04-15 19:03:49 +0200742 compatible = "allwinner,sun5i-a13-hstimer";
743 reg = <0x01c60000 0x1000>;
744 interrupts = <82>, <83>;
Jagan Tekid5e069d2018-08-05 00:40:08 +0530745 clocks = <&ccu CLK_AHB_HSTIMER>;
746 };
747
748 fe0: display-frontend@1e00000 {
749 compatible = "allwinner,sun5i-a13-display-frontend";
750 reg = <0x01e00000 0x20000>;
751 interrupts = <47>;
752 clocks = <&ccu CLK_DE_FE>, <&ccu CLK_DE_FE>,
753 <&ccu CLK_DRAM_DE_FE>;
754 clock-names = "ahb", "mod",
755 "ram";
756 resets = <&ccu RST_DE_FE>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500757 interconnects = <&mbus 19>;
758 interconnect-names = "dma-mem";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530759 status = "disabled";
760
761 ports {
762 #address-cells = <1>;
763 #size-cells = <0>;
764
765 fe0_out: port@1 {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530766 reg = <1>;
767
Samuel Holland8d6fe612022-04-27 15:31:24 -0500768 fe0_out_be0: endpoint {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530769 remote-endpoint = <&be0_in_fe0>;
770 };
771 };
772 };
773 };
774
775 be0: display-backend@1e60000 {
776 compatible = "allwinner,sun5i-a13-display-backend";
777 reg = <0x01e60000 0x10000>;
778 interrupts = <47>;
779 clocks = <&ccu CLK_AHB_DE_BE>, <&ccu CLK_DE_BE>,
780 <&ccu CLK_DRAM_DE_BE>;
781 clock-names = "ahb", "mod",
782 "ram";
783 resets = <&ccu RST_DE_BE>;
Samuel Holland8d6fe612022-04-27 15:31:24 -0500784 interconnects = <&mbus 18>;
785 interconnect-names = "dma-mem";
Jagan Tekid5e069d2018-08-05 00:40:08 +0530786 status = "disabled";
787
Jagan Tekid5e069d2018-08-05 00:40:08 +0530788 ports {
789 #address-cells = <1>;
790 #size-cells = <0>;
791
792 be0_in: port@0 {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530793 reg = <0>;
794
Samuel Holland8d6fe612022-04-27 15:31:24 -0500795 be0_in_fe0: endpoint {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530796 remote-endpoint = <&fe0_out_be0>;
797 };
798 };
799
800 be0_out: port@1 {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530801 reg = <1>;
802
Samuel Holland8d6fe612022-04-27 15:31:24 -0500803 be0_out_tcon0: endpoint {
Jagan Tekid5e069d2018-08-05 00:40:08 +0530804 remote-endpoint = <&tcon0_in_be0>;
805 };
806 };
807 };
Hans de Goededb325e82015-04-15 19:03:49 +0200808 };
809 };
810};