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1/*
2 * Device Tree Source for Qualcomm MDM9615 SoC
3 *
4 * Copyright (C) 2016 BayLibre, SAS.
5 * Author : Neil Armstrong <narmstrong@baylibre.com>
6 *
7 * This file is dual-licensed: you can use it either under the terms
8 * of the GPL or the X11 license, at your option. Note that this dual
9 * licensing only applies to this file, and not this project as a
10 * whole.
11 *
12 * a) This file is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of the
15 * License, or (at your option) any later version.
16 *
17 * This file is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * Or, alternatively,
23 *
24 * b) Permission is hereby granted, free of charge, to any person
25 * obtaining a copy of this software and associated documentation
26 * files (the "Software"), to deal in the Software without
27 * restriction, including without limitation the rights to use,
28 * copy, modify, merge, publish, distribute, sublicense, and/or
29 * sell copies of the Software, and to permit persons to whom the
30 * Software is furnished to do so, subject to the following
31 * conditions:
32 *
33 * The above copyright notice and this permission notice shall be
34 * included in all copies or substantial portions of the Software.
35 *
36 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
37 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
38 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
39 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
40 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
41 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
42 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
43 * OTHER DEALINGS IN THE SOFTWARE.
44 */
45
46/dts-v1/;
47
48#include <dt-bindings/interrupt-controller/arm-gic.h>
49#include <dt-bindings/clock/qcom,gcc-mdm9615.h>
50#include <dt-bindings/reset/qcom,gcc-mdm9615.h>
51#include <dt-bindings/mfd/qcom-rpm.h>
52#include <dt-bindings/soc/qcom,gsbi.h>
53
54/ {
55 #address-cells = <1>;
56 #size-cells = <1>;
57 model = "Qualcomm MDM9615";
58 compatible = "qcom,mdm9615";
59 interrupt-parent = <&intc>;
60
61 cpus {
62 #address-cells = <1>;
63 #size-cells = <0>;
64
65 cpu0: cpu@0 {
66 compatible = "arm,cortex-a5";
67 device_type = "cpu";
68 next-level-cache = <&L2>;
69 };
70 };
71
72 cpu-pmu {
73 compatible = "arm,cortex-a5-pmu";
74 interrupts = <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
75 };
76
77 clocks {
78 cxo_board {
79 compatible = "fixed-clock";
80 #clock-cells = <0>;
81 clock-frequency = <19200000>;
82 };
83 };
84
85 regulators {
86 vsdcc_fixed: vsdcc-regulator {
87 compatible = "regulator-fixed";
88 regulator-name = "SDCC Power";
89 regulator-min-microvolt = <2700000>;
90 regulator-max-microvolt = <2700000>;
91 regulator-always-on;
92 };
93 };
94
95 soc: soc {
96 #address-cells = <1>;
97 #size-cells = <1>;
98 ranges;
99 compatible = "simple-bus";
100
101 L2: cache-controller@2040000 {
102 compatible = "arm,pl310-cache";
103 reg = <0x02040000 0x1000>;
104 arm,data-latency = <2 2 0>;
105 cache-unified;
106 cache-level = <2>;
107 };
108
109 intc: interrupt-controller@2000000 {
110 compatible = "qcom,msm-qgic2";
111 interrupt-controller;
112 #interrupt-cells = <3>;
113 reg = <0x02000000 0x1000>,
114 <0x02002000 0x1000>;
115 };
116
117 timer@200a000 {
118 compatible = "qcom,kpss-timer", "qcom,msm-timer";
119 interrupts = <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>,
120 <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>,
121 <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
122 reg = <0x0200a000 0x100>;
123 clock-frequency = <27000000>,
124 <32768>;
125 cpu-offset = <0x80000>;
126 };
127
128 msmgpio: pinctrl@800000 {
129 compatible = "qcom,mdm9615-pinctrl";
130 gpio-controller;
131 gpio-ranges = <&msmgpio 0 0 88>;
132 #gpio-cells = <2>;
133 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
134 interrupt-controller;
135 #interrupt-cells = <2>;
136 reg = <0x800000 0x4000>;
137 };
138
139 gcc: clock-controller@900000 {
140 compatible = "qcom,gcc-mdm9615";
141 #clock-cells = <1>;
142 #reset-cells = <1>;
143 reg = <0x900000 0x4000>;
144 };
145
146 lcc: clock-controller@28000000 {
147 compatible = "qcom,lcc-mdm9615";
148 reg = <0x28000000 0x1000>;
149 #clock-cells = <1>;
150 #reset-cells = <1>;
151 };
152
153 l2cc: clock-controller@2011000 {
154 compatible = "syscon";
155 reg = <0x02011000 0x1000>;
156 };
157
158 rng@1a500000 {
159 compatible = "qcom,prng";
160 reg = <0x1a500000 0x200>;
161 clocks = <&gcc PRNG_CLK>;
162 clock-names = "core";
163 assigned-clocks = <&gcc PRNG_CLK>;
164 assigned-clock-rates = <32000000>;
165 };
166
167 gsbi2: gsbi@16100000 {
168 compatible = "qcom,gsbi-v1.0.0";
169 cell-index = <2>;
170 reg = <0x16100000 0x100>;
171 clocks = <&gcc GSBI2_H_CLK>;
172 clock-names = "iface";
173 status = "disabled";
174 #address-cells = <1>;
175 #size-cells = <1>;
176 ranges;
177
178 gsbi2_i2c: i2c@16180000 {
179 compatible = "qcom,i2c-qup-v1.1.1";
180 #address-cells = <1>;
181 #size-cells = <0>;
182 reg = <0x16180000 0x1000>;
183 interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
184
185 clocks = <&gcc GSBI2_QUP_CLK>, <&gcc GSBI2_H_CLK>;
186 clock-names = "core", "iface";
187 status = "disabled";
188 };
189 };
190
191 gsbi3: gsbi@16200000 {
192 compatible = "qcom,gsbi-v1.0.0";
193 cell-index = <3>;
194 reg = <0x16200000 0x100>;
195 clocks = <&gcc GSBI3_H_CLK>;
196 clock-names = "iface";
197 status = "disabled";
198 #address-cells = <1>;
199 #size-cells = <1>;
200 ranges;
201
202 gsbi3_spi: spi@16280000 {
203 compatible = "qcom,spi-qup-v1.1.1";
204 #address-cells = <1>;
205 #size-cells = <0>;
206 reg = <0x16280000 0x1000>;
207 interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
208 spi-max-frequency = <24000000>;
209
210 clocks = <&gcc GSBI3_QUP_CLK>, <&gcc GSBI3_H_CLK>;
211 clock-names = "core", "iface";
212 status = "disabled";
213 };
214 };
215
216 gsbi4: gsbi@16300000 {
217 compatible = "qcom,gsbi-v1.0.0";
218 cell-index = <4>;
219 reg = <0x16300000 0x100>;
220 clocks = <&gcc GSBI4_H_CLK>;
221 clock-names = "iface";
222 status = "disabled";
223 #address-cells = <1>;
224 #size-cells = <1>;
225 ranges;
226
227 syscon-tcsr = <&tcsr>;
228
229 gsbi4_serial: serial@16340000 {
230 compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
231 reg = <0x16340000 0x1000>,
232 <0x16300000 0x1000>;
233 interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
234 clocks = <&gcc GSBI4_UART_CLK>, <&gcc GSBI4_H_CLK>;
235 clock-names = "core", "iface";
236 status = "disabled";
237 };
238 };
239
240 gsbi5: gsbi@16400000 {
241 compatible = "qcom,gsbi-v1.0.0";
242 cell-index = <5>;
243 reg = <0x16400000 0x100>;
244 clocks = <&gcc GSBI5_H_CLK>;
245 clock-names = "iface";
246 status = "disabled";
247 #address-cells = <1>;
248 #size-cells = <1>;
249 ranges;
250
251 syscon-tcsr = <&tcsr>;
252
253 gsbi5_i2c: i2c@16480000 {
254 compatible = "qcom,i2c-qup-v1.1.1";
255 #address-cells = <1>;
256 #size-cells = <0>;
257 reg = <0x16480000 0x1000>;
258 interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
259
260 /* QUP clock is not initialized, set rate */
261 assigned-clocks = <&gcc GSBI5_QUP_CLK>;
262 assigned-clock-rates = <24000000>;
263
264 clocks = <&gcc GSBI5_QUP_CLK>, <&gcc GSBI5_H_CLK>;
265 clock-names = "core", "iface";
266 status = "disabled";
267 };
268
269 gsbi5_serial: serial@16440000 {
270 compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
271 reg = <0x16440000 0x1000>,
272 <0x16400000 0x1000>;
273 interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
274 clocks = <&gcc GSBI5_UART_CLK>, <&gcc GSBI5_H_CLK>;
275 clock-names = "core", "iface";
276 status = "disabled";
277 };
278 };
279
280 qcom,ssbi@500000 {
281 compatible = "qcom,ssbi";
282 reg = <0x500000 0x1000>;
283 qcom,controller-type = "pmic-arbiter";
284
285 pmicintc: pmic@0 {
286 compatible = "qcom,pm8018", "qcom,pm8921";
287 interrupts = <GIC_PPI 226 IRQ_TYPE_LEVEL_HIGH>;
288 #interrupt-cells = <2>;
289 interrupt-controller;
290 #address-cells = <1>;
291 #size-cells = <0>;
292
293 pwrkey@1c {
294 compatible = "qcom,pm8018-pwrkey", "qcom,pm8921-pwrkey";
295 reg = <0x1c>;
296 interrupt-parent = <&pmicintc>;
297 interrupts = <50 IRQ_TYPE_EDGE_RISING>,
298 <51 IRQ_TYPE_EDGE_RISING>;
299 debounce = <15625>;
300 pull-up;
301 };
302
303 pmicmpp: mpp@50 {
304 compatible = "qcom,pm8018-mpp", "qcom,ssbi-mpp";
305 interrupt-parent = <&pmicintc>;
306 interrupts = <24 IRQ_TYPE_NONE>,
307 <25 IRQ_TYPE_NONE>,
308 <26 IRQ_TYPE_NONE>,
309 <27 IRQ_TYPE_NONE>,
310 <28 IRQ_TYPE_NONE>,
311 <29 IRQ_TYPE_NONE>;
312 reg = <0x50>;
313 gpio-controller;
314 #gpio-cells = <2>;
315 };
316
317 rtc@11d {
318 compatible = "qcom,pm8018-rtc", "qcom,pm8921-rtc";
319 interrupt-parent = <&pmicintc>;
320 interrupts = <39 IRQ_TYPE_EDGE_RISING>;
321 reg = <0x11d>;
322 allow-set-time;
323 };
324
325 pmicgpio: gpio@150 {
326 compatible = "qcom,pm8018-gpio", "qcom,ssbi-gpio";
327 interrupt-controller;
328 #interrupt-cells = <2>;
329 gpio-controller;
330 gpio-ranges = <&pmicgpio 0 0 6>;
331 #gpio-cells = <2>;
332 };
333 };
334 };
335
336 sdcc1bam: dma@12182000{
337 compatible = "qcom,bam-v1.3.0";
338 reg = <0x12182000 0x8000>;
339 interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
340 clocks = <&gcc SDC1_H_CLK>;
341 clock-names = "bam_clk";
342 #dma-cells = <1>;
343 qcom,ee = <0>;
344 };
345
346 sdcc2bam: dma@12142000{
347 compatible = "qcom,bam-v1.3.0";
348 reg = <0x12142000 0x8000>;
349 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
350 clocks = <&gcc SDC2_H_CLK>;
351 clock-names = "bam_clk";
352 #dma-cells = <1>;
353 qcom,ee = <0>;
354 };
355
356 amba {
357 compatible = "simple-bus";
358 #address-cells = <1>;
359 #size-cells = <1>;
360 ranges;
361 sdcc1: sdcc@12180000 {
362 status = "disabled";
363 compatible = "arm,pl18x", "arm,primecell";
364 arm,primecell-periphid = <0x00051180>;
365 reg = <0x12180000 0x2000>;
366 interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
367 interrupt-names = "cmd_irq";
368 clocks = <&gcc SDC1_CLK>, <&gcc SDC1_H_CLK>;
369 clock-names = "mclk", "apb_pclk";
370 bus-width = <8>;
371 max-frequency = <48000000>;
372 cap-sd-highspeed;
373 cap-mmc-highspeed;
374 vmmc-supply = <&vsdcc_fixed>;
375 dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
376 dma-names = "tx", "rx";
377 assigned-clocks = <&gcc SDC1_CLK>;
378 assigned-clock-rates = <400000>;
379 };
380
381 sdcc2: sdcc@12140000 {
382 compatible = "arm,pl18x", "arm,primecell";
383 arm,primecell-periphid = <0x00051180>;
384 status = "disabled";
385 reg = <0x12140000 0x2000>;
386 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
387 interrupt-names = "cmd_irq";
388 clocks = <&gcc SDC2_CLK>, <&gcc SDC2_H_CLK>;
389 clock-names = "mclk", "apb_pclk";
390 bus-width = <4>;
391 cap-sd-highspeed;
392 cap-mmc-highspeed;
393 max-frequency = <48000000>;
394 no-1-8-v;
395 vmmc-supply = <&vsdcc_fixed>;
396 dmas = <&sdcc2bam 2>, <&sdcc2bam 1>;
397 dma-names = "tx", "rx";
398 assigned-clocks = <&gcc SDC2_CLK>;
399 assigned-clock-rates = <400000>;
400 };
401 };
402
403 tcsr: syscon@1a400000 {
404 compatible = "qcom,tcsr-mdm9615", "syscon";
405 reg = <0x1a400000 0x100>;
406 };
407
408 rpm: rpm@108000 {
409 compatible = "qcom,rpm-mdm9615";
410 reg = <0x108000 0x1000>;
411
412 qcom,ipc = <&l2cc 0x8 2>;
413
414 interrupts = <GIC_SPI 19 IRQ_TYPE_EDGE_RISING>,
415 <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>,
416 <GIC_SPI 22 IRQ_TYPE_EDGE_RISING>;
417 interrupt-names = "ack", "err", "wakeup";
418
419 regulators {
420 compatible = "qcom,rpm-pm8018-regulators";
421
422 vin_lvs1-supply = <&pm8018_s3>;
423
424 vdd_l7-supply = <&pm8018_s4>;
425 vdd_l8-supply = <&pm8018_s3>;
426 vdd_l9_l10_l11_l12-supply = <&pm8018_s5>;
427
428 /* Buck SMPS */
429 pm8018_s1: s1 {
430 regulator-min-microvolt = <500000>;
431 regulator-max-microvolt = <1150000>;
432 qcom,switch-mode-frequency = <1600000>;
433 bias-pull-down;
434 };
435
436 pm8018_s2: s2 {
437 regulator-min-microvolt = <1225000>;
438 regulator-max-microvolt = <1300000>;
439 qcom,switch-mode-frequency = <1600000>;
440 bias-pull-down;
441 };
442
443 pm8018_s3: s3 {
444 regulator-always-on;
445 regulator-min-microvolt = <1800000>;
446 regulator-max-microvolt = <1800000>;
447 qcom,switch-mode-frequency = <1600000>;
448 bias-pull-down;
449 };
450
451 pm8018_s4: s4 {
452 regulator-min-microvolt = <2100000>;
453 regulator-max-microvolt = <2200000>;
454 qcom,switch-mode-frequency = <1600000>;
455 bias-pull-down;
456 };
457
458 pm8018_s5: s5 {
459 regulator-always-on;
460 regulator-min-microvolt = <1350000>;
461 regulator-max-microvolt = <1350000>;
462 qcom,switch-mode-frequency = <1600000>;
463 bias-pull-down;
464 };
465
466 /* PMOS LDO */
467 pm8018_l2: l2 {
468 regulator-always-on;
469 regulator-min-microvolt = <1800000>;
470 regulator-max-microvolt = <1800000>;
471 bias-pull-down;
472 };
473
474 pm8018_l3: l3 {
475 regulator-always-on;
476 regulator-min-microvolt = <1800000>;
477 regulator-max-microvolt = <1800000>;
478 bias-pull-down;
479 };
480
481 pm8018_l4: l4 {
482 regulator-min-microvolt = <3300000>;
483 regulator-max-microvolt = <3300000>;
484 bias-pull-down;
485 };
486
487 pm8018_l5: l5 {
488 regulator-min-microvolt = <2850000>;
489 regulator-max-microvolt = <2850000>;
490 bias-pull-down;
491 };
492
493 pm8018_l6: l6 {
494 regulator-min-microvolt = <1800000>;
495 regulator-max-microvolt = <2850000>;
496 bias-pull-down;
497 };
498
499 pm8018_l7: l7 {
500 regulator-min-microvolt = <1850000>;
501 regulator-max-microvolt = <1900000>;
502 bias-pull-down;
503 };
504
505 pm8018_l8: l8 {
506 regulator-min-microvolt = <1200000>;
507 regulator-max-microvolt = <1200000>;
508 bias-pull-down;
509 };
510
511 pm8018_l9: l9 {
512 regulator-min-microvolt = <750000>;
513 regulator-max-microvolt = <1150000>;
514 bias-pull-down;
515 };
516
517 pm8018_l10: l10 {
518 regulator-min-microvolt = <1050000>;
519 regulator-max-microvolt = <1050000>;
520 bias-pull-down;
521 };
522
523 pm8018_l11: l11 {
524 regulator-min-microvolt = <1050000>;
525 regulator-max-microvolt = <1050000>;
526 bias-pull-down;
527 };
528
529 pm8018_l12: l12 {
530 regulator-min-microvolt = <1050000>;
531 regulator-max-microvolt = <1050000>;
532 bias-pull-down;
533 };
534
535 pm8018_l13: l13 {
536 regulator-min-microvolt = <1850000>;
537 regulator-max-microvolt = <2950000>;
538 bias-pull-down;
539 };
540
541 pm8018_l14: l14 {
542 regulator-min-microvolt = <2850000>;
543 regulator-max-microvolt = <2850000>;
544 bias-pull-down;
545 };
546
547 /* Low Voltage Switch */
548 pm8018_lvs1: lvs1 {
549 bias-pull-down;
550 };
551 };
552 };
553 };
554};