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1
2/*
3 * Copyright 2013 Freescale Semiconductor, Inc.
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 */
10
11#include <dt-bindings/interrupt-controller/irq.h>
12#include "imx6q-pinfunc.h"
13#include "imx6qdl.dtsi"
14
15/ {
16 aliases {
17 ipu1 = &ipu2;
18 spi4 = &ecspi5;
19 };
20
21 cpus {
22 #address-cells = <1>;
23 #size-cells = <0>;
24
25 cpu0: cpu@0 {
26 compatible = "arm,cortex-a9";
27 device_type = "cpu";
28 reg = <0>;
29 next-level-cache = <&L2>;
30 operating-points = <
31 /* kHz uV */
32 1200000 1275000
33 996000 1250000
34 852000 1250000
35 792000 1175000
36 396000 975000
37 >;
38 fsl,soc-operating-points = <
39 /* ARM kHz SOC-PU uV */
40 1200000 1275000
41 996000 1250000
42 852000 1250000
43 792000 1175000
44 396000 1175000
45 >;
46 clock-latency = <61036>; /* two CLK32 periods */
47 clocks = <&clks IMX6QDL_CLK_ARM>,
48 <&clks IMX6QDL_CLK_PLL2_PFD2_396M>,
49 <&clks IMX6QDL_CLK_STEP>,
50 <&clks IMX6QDL_CLK_PLL1_SW>,
51 <&clks IMX6QDL_CLK_PLL1_SYS>;
52 clock-names = "arm", "pll2_pfd2_396m", "step",
53 "pll1_sw", "pll1_sys";
54 arm-supply = <®_arm>;
55 pu-supply = <®_pu>;
56 soc-supply = <®_soc>;
57 };
58
59 cpu@1 {
60 compatible = "arm,cortex-a9";
61 device_type = "cpu";
62 reg = <1>;
63 next-level-cache = <&L2>;
64 };
65
66 cpu@2 {
67 compatible = "arm,cortex-a9";
68 device_type = "cpu";
69 reg = <2>;
70 next-level-cache = <&L2>;
71 };
72
73 cpu@3 {
74 compatible = "arm,cortex-a9";
75 device_type = "cpu";
76 reg = <3>;
77 next-level-cache = <&L2>;
78 };
79 };
80
81 soc {
82 ocram: sram@900000 {
83 compatible = "mmio-sram";
84 reg = <0x00900000 0x40000>;
85 clocks = <&clks IMX6QDL_CLK_OCRAM>;
86 };
87
88 aips-bus@2000000 { /* AIPS1 */
89 spba-bus@2000000 {
90 ecspi5: ecspi@2018000 {
91 #address-cells = <1>;
92 #size-cells = <0>;
93 compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
94 reg = <0x02018000 0x4000>;
95 interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
96 clocks = <&clks IMX6Q_CLK_ECSPI5>,
97 <&clks IMX6Q_CLK_ECSPI5>;
98 clock-names = "ipg", "per";
99 dmas = <&sdma 11 7 1>, <&sdma 12 7 2>;
100 dma-names = "rx", "tx";
101 status = "disabled";
102 };
103 };
104
105 iomuxc: iomuxc@20e0000 {
106 compatible = "fsl,imx6q-iomuxc";
107 };
108 };
109
110 sata: sata@2200000 {
111 compatible = "fsl,imx6q-ahci";
112 reg = <0x02200000 0x4000>;
113 interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
114 clocks = <&clks IMX6QDL_CLK_SATA>,
115 <&clks IMX6QDL_CLK_SATA_REF_100M>,
116 <&clks IMX6QDL_CLK_AHB>;
117 clock-names = "sata", "sata_ref", "ahb";
118 status = "disabled";
119 };
120
121 gpu_vg: gpu@2204000 {
122 compatible = "vivante,gc";
123 reg = <0x02204000 0x4000>;
124 interrupts = <0 11 IRQ_TYPE_LEVEL_HIGH>;
125 clocks = <&clks IMX6QDL_CLK_OPENVG_AXI>,
126 <&clks IMX6QDL_CLK_GPU2D_CORE>;
127 clock-names = "bus", "core";
128 power-domains = <&pd_pu>;
129 };
130
131 ipu2: ipu@2800000 {
132 #address-cells = <1>;
133 #size-cells = <0>;
134 compatible = "fsl,imx6q-ipu";
135 reg = <0x02800000 0x400000>;
136 interrupts = <0 8 IRQ_TYPE_LEVEL_HIGH>,
137 <0 7 IRQ_TYPE_LEVEL_HIGH>;
138 clocks = <&clks IMX6QDL_CLK_IPU2>,
139 <&clks IMX6QDL_CLK_IPU2_DI0>,
140 <&clks IMX6QDL_CLK_IPU2_DI1>;
141 clock-names = "bus", "di0", "di1";
142 resets = <&src 4>;
143
144 ipu2_csi0: port@0 {
145 reg = <0>;
146
147 ipu2_csi0_from_mipi_vc2: endpoint {
148 remote-endpoint = <&mipi_vc2_to_ipu2_csi0>;
149 };
150 };
151
152 ipu2_csi1: port@1 {
153 reg = <1>;
154
155 ipu2_csi1_from_ipu2_csi1_mux: endpoint {
156 remote-endpoint = <&ipu2_csi1_mux_to_ipu2_csi1>;
157 };
158 };
159
160 ipu2_di0: port@2 {
161 #address-cells = <1>;
162 #size-cells = <0>;
163 reg = <2>;
164
165 ipu2_di0_disp0: disp0-endpoint {
166 };
167
168 ipu2_di0_hdmi: hdmi-endpoint {
169 remote-endpoint = <&hdmi_mux_2>;
170 };
171
172 ipu2_di0_mipi: mipi-endpoint {
173 remote-endpoint = <&mipi_mux_2>;
174 };
175
176 ipu2_di0_lvds0: lvds0-endpoint {
177 remote-endpoint = <&lvds0_mux_2>;
178 };
179
180 ipu2_di0_lvds1: lvds1-endpoint {
181 remote-endpoint = <&lvds1_mux_2>;
182 };
183 };
184
185 ipu2_di1: port@3 {
186 #address-cells = <1>;
187 #size-cells = <0>;
188 reg = <3>;
189
190 ipu2_di1_hdmi: hdmi-endpoint {
191 remote-endpoint = <&hdmi_mux_3>;
192 };
193
194 ipu2_di1_mipi: mipi-endpoint {
195 remote-endpoint = <&mipi_mux_3>;
196 };
197
198 ipu2_di1_lvds0: lvds0-endpoint {
199 remote-endpoint = <&lvds0_mux_3>;
200 };
201
202 ipu2_di1_lvds1: lvds1-endpoint {
203 remote-endpoint = <&lvds1_mux_3>;
204 };
205 };
206 };
207 };
208
209 capture-subsystem {
210 compatible = "fsl,imx-capture-subsystem";
211 ports = <&ipu1_csi0>, <&ipu1_csi1>, <&ipu2_csi0>, <&ipu2_csi1>;
212 };
213
214 display-subsystem {
215 compatible = "fsl,imx-display-subsystem";
216 ports = <&ipu1_di0>, <&ipu1_di1>, <&ipu2_di0>, <&ipu2_di1>;
217 };
218};
219
220&gpio1 {
221 gpio-ranges = <&iomuxc 0 136 2>, <&iomuxc 2 141 1>, <&iomuxc 3 139 1>,
222 <&iomuxc 4 142 2>, <&iomuxc 6 140 1>, <&iomuxc 7 144 2>,
223 <&iomuxc 9 138 1>, <&iomuxc 10 213 3>, <&iomuxc 13 20 1>,
224 <&iomuxc 14 19 1>, <&iomuxc 15 21 1>, <&iomuxc 16 208 1>,
225 <&iomuxc 17 207 1>, <&iomuxc 18 210 3>, <&iomuxc 21 209 1>,
226 <&iomuxc 22 116 10>;
227};
228
229&gpio2 {
230 gpio-ranges = <&iomuxc 0 191 16>, <&iomuxc 16 55 14>, <&iomuxc 30 35 1>,
231 <&iomuxc 31 44 1>;
232};
233
234&gpio3 {
235 gpio-ranges = <&iomuxc 0 69 16>, <&iomuxc 16 36 8>, <&iomuxc 24 45 8>;
236};
237
238&gpio4 {
239 gpio-ranges = <&iomuxc 5 149 1>, <&iomuxc 6 126 10>, <&iomuxc 16 87 16>;
240};
241
242&gpio5 {
243 gpio-ranges = <&iomuxc 0 85 1>, <&iomuxc 2 34 1>, <&iomuxc 4 53 1>,
244 <&iomuxc 5 103 13>, <&iomuxc 18 150 14>;
245};
246
247&gpio6 {
248 gpio-ranges = <&iomuxc 0 164 6>, <&iomuxc 6 54 1>, <&iomuxc 7 181 5>,
249 <&iomuxc 14 186 3>, <&iomuxc 17 170 2>, <&iomuxc 19 22 12>,
250 <&iomuxc 31 86 1>;
251};
252
253&gpio7 {
254 gpio-ranges = <&iomuxc 0 172 9>, <&iomuxc 9 189 2>, <&iomuxc 11 146 3>;
255};
256
257&gpr {
258 ipu1_csi0_mux {
259 compatible = "video-mux";
260 mux-controls = <&mux 0>;
261 #address-cells = <1>;
262 #size-cells = <0>;
263
264 port@0 {
265 reg = <0>;
266
267 ipu1_csi0_mux_from_mipi_vc0: endpoint {
268 remote-endpoint = <&mipi_vc0_to_ipu1_csi0_mux>;
269 };
270 };
271
272 port@1 {
273 reg = <1>;
274
275 ipu1_csi0_mux_from_parallel_sensor: endpoint {
276 };
277 };
278
279 port@2 {
280 reg = <2>;
281
282 ipu1_csi0_mux_to_ipu1_csi0: endpoint {
283 remote-endpoint = <&ipu1_csi0_from_ipu1_csi0_mux>;
284 };
285 };
286 };
287
288 ipu2_csi1_mux {
289 compatible = "video-mux";
290 mux-controls = <&mux 1>;
291 #address-cells = <1>;
292 #size-cells = <0>;
293
294 port@0 {
295 reg = <0>;
296
297 ipu2_csi1_mux_from_mipi_vc3: endpoint {
298 remote-endpoint = <&mipi_vc3_to_ipu2_csi1_mux>;
299 };
300 };
301
302 port@1 {
303 reg = <1>;
304
305 ipu2_csi1_mux_from_parallel_sensor: endpoint {
306 };
307 };
308
309 port@2 {
310 reg = <2>;
311
312 ipu2_csi1_mux_to_ipu2_csi1: endpoint {
313 remote-endpoint = <&ipu2_csi1_from_ipu2_csi1_mux>;
314 };
315 };
316 };
317};
318
319&hdmi {
320 compatible = "fsl,imx6q-hdmi";
321
322 port@2 {
323 reg = <2>;
324
325 hdmi_mux_2: endpoint {
326 remote-endpoint = <&ipu2_di0_hdmi>;
327 };
328 };
329
330 port@3 {
331 reg = <3>;
332
333 hdmi_mux_3: endpoint {
334 remote-endpoint = <&ipu2_di1_hdmi>;
335 };
336 };
337};
338
339&ipu1_csi1 {
340 ipu1_csi1_from_mipi_vc1: endpoint {
341 remote-endpoint = <&mipi_vc1_to_ipu1_csi1>;
342 };
343};
344
345&ldb {
346 clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>,
347 <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>,
348 <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>,
349 <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>;
350 clock-names = "di0_pll", "di1_pll",
351 "di0_sel", "di1_sel", "di2_sel", "di3_sel",
352 "di0", "di1";
353
354 lvds-channel@0 {
355 port@2 {
356 reg = <2>;
357
358 lvds0_mux_2: endpoint {
359 remote-endpoint = <&ipu2_di0_lvds0>;
360 };
361 };
362
363 port@3 {
364 reg = <3>;
365
366 lvds0_mux_3: endpoint {
367 remote-endpoint = <&ipu2_di1_lvds0>;
368 };
369 };
370 };
371
372 lvds-channel@1 {
373 port@2 {
374 reg = <2>;
375
376 lvds1_mux_2: endpoint {
377 remote-endpoint = <&ipu2_di0_lvds1>;
378 };
379 };
380
381 port@3 {
382 reg = <3>;
383
384 lvds1_mux_3: endpoint {
385 remote-endpoint = <&ipu2_di1_lvds1>;
386 };
387 };
388 };
389};
390
391&mipi_csi {
392 port@1 {
393 reg = <1>;
394
395 mipi_vc0_to_ipu1_csi0_mux: endpoint {
396 remote-endpoint = <&ipu1_csi0_mux_from_mipi_vc0>;
397 };
398 };
399
400 port@2 {
401 reg = <2>;
402
403 mipi_vc1_to_ipu1_csi1: endpoint {
404 remote-endpoint = <&ipu1_csi1_from_mipi_vc1>;
405 };
406 };
407
408 port@3 {
409 reg = <3>;
410
411 mipi_vc2_to_ipu2_csi0: endpoint {
412 remote-endpoint = <&ipu2_csi0_from_mipi_vc2>;
413 };
414 };
415
416 port@4 {
417 reg = <4>;
418
419 mipi_vc3_to_ipu2_csi1_mux: endpoint {
420 remote-endpoint = <&ipu2_csi1_mux_from_mipi_vc3>;
421 };
422 };
423};
424
425&mipi_dsi {
426 ports {
427 port@2 {
428 reg = <2>;
429
430 mipi_mux_2: endpoint {
431 remote-endpoint = <&ipu2_di0_mipi>;
432 };
433 };
434
435 port@3 {
436 reg = <3>;
437
438 mipi_mux_3: endpoint {
439 remote-endpoint = <&ipu2_di1_mipi>;
440 };
441 };
442 };
443};
444
445&mux {
446 mux-reg-masks = <0x04 0x00080000>, /* MIPI_IPU1_MUX */
447 <0x04 0x00100000>, /* MIPI_IPU2_MUX */
448 <0x0c 0x0000000c>, /* HDMI_MUX_CTL */
449 <0x0c 0x000000c0>, /* LVDS0_MUX_CTL */
450 <0x0c 0x00000300>, /* LVDS1_MUX_CTL */
451 <0x28 0x00000003>, /* DCIC1_MUX_CTL */
452 <0x28 0x0000000c>; /* DCIC2_MUX_CTL */
453};
454
455&vpu {
456 compatible = "fsl,imx6q-vpu", "cnm,coda960";
457};