1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) 2014, The Linux Foundation. All rights reserved.
4 */
5
6 #include <linux/module.h>
7 #include <linux/of.h>
8 #include <linux/platform_device.h>
9
10 #include "pinctrl-msm.h"
11
12 static const struct pinctrl_pin_desc ipq8064_pins[] = {
13 PINCTRL_PIN(0, "GPIO_0"),
14 PINCTRL_PIN(1, "GPIO_1"),
15 PINCTRL_PIN(2, "GPIO_2"),
16 PINCTRL_PIN(3, "GPIO_3"),
17 PINCTRL_PIN(4, "GPIO_4"),
18 PINCTRL_PIN(5, "GPIO_5"),
19 PINCTRL_PIN(6, "GPIO_6"),
20 PINCTRL_PIN(7, "GPIO_7"),
21 PINCTRL_PIN(8, "GPIO_8"),
22 PINCTRL_PIN(9, "GPIO_9"),
23 PINCTRL_PIN(10, "GPIO_10"),
24 PINCTRL_PIN(11, "GPIO_11"),
25 PINCTRL_PIN(12, "GPIO_12"),
26 PINCTRL_PIN(13, "GPIO_13"),
27 PINCTRL_PIN(14, "GPIO_14"),
28 PINCTRL_PIN(15, "GPIO_15"),
29 PINCTRL_PIN(16, "GPIO_16"),
30 PINCTRL_PIN(17, "GPIO_17"),
31 PINCTRL_PIN(18, "GPIO_18"),
32 PINCTRL_PIN(19, "GPIO_19"),
33 PINCTRL_PIN(20, "GPIO_20"),
34 PINCTRL_PIN(21, "GPIO_21"),
35 PINCTRL_PIN(22, "GPIO_22"),
36 PINCTRL_PIN(23, "GPIO_23"),
37 PINCTRL_PIN(24, "GPIO_24"),
38 PINCTRL_PIN(25, "GPIO_25"),
39 PINCTRL_PIN(26, "GPIO_26"),
40 PINCTRL_PIN(27, "GPIO_27"),
41 PINCTRL_PIN(28, "GPIO_28"),
42 PINCTRL_PIN(29, "GPIO_29"),
43 PINCTRL_PIN(30, "GPIO_30"),
44 PINCTRL_PIN(31, "GPIO_31"),
45 PINCTRL_PIN(32, "GPIO_32"),
46 PINCTRL_PIN(33, "GPIO_33"),
47 PINCTRL_PIN(34, "GPIO_34"),
48 PINCTRL_PIN(35, "GPIO_35"),
49 PINCTRL_PIN(36, "GPIO_36"),
50 PINCTRL_PIN(37, "GPIO_37"),
51 PINCTRL_PIN(38, "GPIO_38"),
52 PINCTRL_PIN(39, "GPIO_39"),
53 PINCTRL_PIN(40, "GPIO_40"),
54 PINCTRL_PIN(41, "GPIO_41"),
55 PINCTRL_PIN(42, "GPIO_42"),
56 PINCTRL_PIN(43, "GPIO_43"),
57 PINCTRL_PIN(44, "GPIO_44"),
58 PINCTRL_PIN(45, "GPIO_45"),
59 PINCTRL_PIN(46, "GPIO_46"),
60 PINCTRL_PIN(47, "GPIO_47"),
61 PINCTRL_PIN(48, "GPIO_48"),
62 PINCTRL_PIN(49, "GPIO_49"),
63 PINCTRL_PIN(50, "GPIO_50"),
64 PINCTRL_PIN(51, "GPIO_51"),
65 PINCTRL_PIN(52, "GPIO_52"),
66 PINCTRL_PIN(53, "GPIO_53"),
67 PINCTRL_PIN(54, "GPIO_54"),
68 PINCTRL_PIN(55, "GPIO_55"),
69 PINCTRL_PIN(56, "GPIO_56"),
70 PINCTRL_PIN(57, "GPIO_57"),
71 PINCTRL_PIN(58, "GPIO_58"),
72 PINCTRL_PIN(59, "GPIO_59"),
73 PINCTRL_PIN(60, "GPIO_60"),
74 PINCTRL_PIN(61, "GPIO_61"),
75 PINCTRL_PIN(62, "GPIO_62"),
76 PINCTRL_PIN(63, "GPIO_63"),
77 PINCTRL_PIN(64, "GPIO_64"),
78 PINCTRL_PIN(65, "GPIO_65"),
79 PINCTRL_PIN(66, "GPIO_66"),
80 PINCTRL_PIN(67, "GPIO_67"),
81 PINCTRL_PIN(68, "GPIO_68"),
82
83 PINCTRL_PIN(69, "SDC3_CLK"),
84 PINCTRL_PIN(70, "SDC3_CMD"),
85 PINCTRL_PIN(71, "SDC3_DATA"),
86 };
87
88 #define DECLARE_IPQ_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
89 DECLARE_IPQ_GPIO_PINS(0);
90 DECLARE_IPQ_GPIO_PINS(1);
91 DECLARE_IPQ_GPIO_PINS(2);
92 DECLARE_IPQ_GPIO_PINS(3);
93 DECLARE_IPQ_GPIO_PINS(4);
94 DECLARE_IPQ_GPIO_PINS(5);
95 DECLARE_IPQ_GPIO_PINS(6);
96 DECLARE_IPQ_GPIO_PINS(7);
97 DECLARE_IPQ_GPIO_PINS(8);
98 DECLARE_IPQ_GPIO_PINS(9);
99 DECLARE_IPQ_GPIO_PINS(10);
100 DECLARE_IPQ_GPIO_PINS(11);
101 DECLARE_IPQ_GPIO_PINS(12);
102 DECLARE_IPQ_GPIO_PINS(13);
103 DECLARE_IPQ_GPIO_PINS(14);
104 DECLARE_IPQ_GPIO_PINS(15);
105 DECLARE_IPQ_GPIO_PINS(16);
106 DECLARE_IPQ_GPIO_PINS(17);
107 DECLARE_IPQ_GPIO_PINS(18);
108 DECLARE_IPQ_GPIO_PINS(19);
109 DECLARE_IPQ_GPIO_PINS(20);
110 DECLARE_IPQ_GPIO_PINS(21);
111 DECLARE_IPQ_GPIO_PINS(22);
112 DECLARE_IPQ_GPIO_PINS(23);
113 DECLARE_IPQ_GPIO_PINS(24);
114 DECLARE_IPQ_GPIO_PINS(25);
115 DECLARE_IPQ_GPIO_PINS(26);
116 DECLARE_IPQ_GPIO_PINS(27);
117 DECLARE_IPQ_GPIO_PINS(28);
118 DECLARE_IPQ_GPIO_PINS(29);
119 DECLARE_IPQ_GPIO_PINS(30);
120 DECLARE_IPQ_GPIO_PINS(31);
121 DECLARE_IPQ_GPIO_PINS(32);
122 DECLARE_IPQ_GPIO_PINS(33);
123 DECLARE_IPQ_GPIO_PINS(34);
124 DECLARE_IPQ_GPIO_PINS(35);
125 DECLARE_IPQ_GPIO_PINS(36);
126 DECLARE_IPQ_GPIO_PINS(37);
127 DECLARE_IPQ_GPIO_PINS(38);
128 DECLARE_IPQ_GPIO_PINS(39);
129 DECLARE_IPQ_GPIO_PINS(40);
130 DECLARE_IPQ_GPIO_PINS(41);
131 DECLARE_IPQ_GPIO_PINS(42);
132 DECLARE_IPQ_GPIO_PINS(43);
133 DECLARE_IPQ_GPIO_PINS(44);
134 DECLARE_IPQ_GPIO_PINS(45);
135 DECLARE_IPQ_GPIO_PINS(46);
136 DECLARE_IPQ_GPIO_PINS(47);
137 DECLARE_IPQ_GPIO_PINS(48);
138 DECLARE_IPQ_GPIO_PINS(49);
139 DECLARE_IPQ_GPIO_PINS(50);
140 DECLARE_IPQ_GPIO_PINS(51);
141 DECLARE_IPQ_GPIO_PINS(52);
142 DECLARE_IPQ_GPIO_PINS(53);
143 DECLARE_IPQ_GPIO_PINS(54);
144 DECLARE_IPQ_GPIO_PINS(55);
145 DECLARE_IPQ_GPIO_PINS(56);
146 DECLARE_IPQ_GPIO_PINS(57);
147 DECLARE_IPQ_GPIO_PINS(58);
148 DECLARE_IPQ_GPIO_PINS(59);
149 DECLARE_IPQ_GPIO_PINS(60);
150 DECLARE_IPQ_GPIO_PINS(61);
151 DECLARE_IPQ_GPIO_PINS(62);
152 DECLARE_IPQ_GPIO_PINS(63);
153 DECLARE_IPQ_GPIO_PINS(64);
154 DECLARE_IPQ_GPIO_PINS(65);
155 DECLARE_IPQ_GPIO_PINS(66);
156 DECLARE_IPQ_GPIO_PINS(67);
157 DECLARE_IPQ_GPIO_PINS(68);
158
159 static const unsigned int sdc3_clk_pins[] = { 69 };
160 static const unsigned int sdc3_cmd_pins[] = { 70 };
161 static const unsigned int sdc3_data_pins[] = { 71 };
162
163 #define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9, f10) \
164 { \
165 .grp = PINCTRL_PINGROUP("gpio" #id, \
166 gpio##id##_pins, \
167 ARRAY_SIZE(gpio##id##_pins)), \
168 .funcs = (int[]){ \
169 IPQ_MUX_gpio, \
170 IPQ_MUX_##f1, \
171 IPQ_MUX_##f2, \
172 IPQ_MUX_##f3, \
173 IPQ_MUX_##f4, \
174 IPQ_MUX_##f5, \
175 IPQ_MUX_##f6, \
176 IPQ_MUX_##f7, \
177 IPQ_MUX_##f8, \
178 IPQ_MUX_##f9, \
179 IPQ_MUX_##f10, \
180 }, \
181 .nfuncs = 11, \
182 .ctl_reg = 0x1000 + 0x10 * id, \
183 .io_reg = 0x1004 + 0x10 * id, \
184 .intr_cfg_reg = 0x1008 + 0x10 * id, \
185 .intr_status_reg = 0x100c + 0x10 * id, \
186 .intr_target_reg = 0x400 + 0x4 * id, \
187 .mux_bit = 2, \
188 .pull_bit = 0, \
189 .drv_bit = 6, \
190 .oe_bit = 9, \
191 .in_bit = 0, \
192 .out_bit = 1, \
193 .intr_enable_bit = 0, \
194 .intr_status_bit = 0, \
195 .intr_ack_high = 1, \
196 .intr_target_bit = 0, \
197 .intr_target_kpss_val = 4, \
198 .intr_raw_status_bit = 3, \
199 .intr_polarity_bit = 1, \
200 .intr_detection_bit = 2, \
201 .intr_detection_width = 1, \
202 }
203
204 #define SDC_PINGROUP(pg_name, ctl, pull, drv) \
205 { \
206 .grp = PINCTRL_PINGROUP(#pg_name, \
207 pg_name##_pins, \
208 ARRAY_SIZE(pg_name##_pins)), \
209 .ctl_reg = ctl, \
210 .io_reg = 0, \
211 .intr_cfg_reg = 0, \
212 .intr_status_reg = 0, \
213 .intr_target_reg = 0, \
214 .mux_bit = -1, \
215 .pull_bit = pull, \
216 .drv_bit = drv, \
217 .oe_bit = -1, \
218 .in_bit = -1, \
219 .out_bit = -1, \
220 .intr_enable_bit = -1, \
221 .intr_status_bit = -1, \
222 .intr_target_bit = -1, \
223 .intr_target_kpss_val = -1, \
224 .intr_raw_status_bit = -1, \
225 .intr_polarity_bit = -1, \
226 .intr_detection_bit = -1, \
227 .intr_detection_width = -1, \
228 }
229
230 enum ipq8064_functions {
231 IPQ_MUX_gpio,
232 IPQ_MUX_mdio,
233 IPQ_MUX_mi2s,
234 IPQ_MUX_pdm,
235 IPQ_MUX_ssbi,
236 IPQ_MUX_spmi,
237 IPQ_MUX_audio_pcm,
238 IPQ_MUX_gsbi1,
239 IPQ_MUX_gsbi2,
240 IPQ_MUX_gsbi4,
241 IPQ_MUX_gsbi5,
242 IPQ_MUX_gsbi5_spi_cs1,
243 IPQ_MUX_gsbi5_spi_cs2,
244 IPQ_MUX_gsbi5_spi_cs3,
245 IPQ_MUX_gsbi6,
246 IPQ_MUX_gsbi7,
247 IPQ_MUX_nss_spi,
248 IPQ_MUX_sdc1,
249 IPQ_MUX_spdif,
250 IPQ_MUX_nand,
251 IPQ_MUX_tsif1,
252 IPQ_MUX_tsif2,
253 IPQ_MUX_usb_fs_n,
254 IPQ_MUX_usb_fs,
255 IPQ_MUX_usb2_hsic,
256 IPQ_MUX_rgmii2,
257 IPQ_MUX_sata,
258 IPQ_MUX_pcie1_rst,
259 IPQ_MUX_pcie1_prsnt,
260 IPQ_MUX_pcie1_pwrflt,
261 IPQ_MUX_pcie1_pwren_n,
262 IPQ_MUX_pcie1_pwren,
263 IPQ_MUX_pcie1_clk_req,
264 IPQ_MUX_pcie2_rst,
265 IPQ_MUX_pcie2_prsnt,
266 IPQ_MUX_pcie2_pwrflt,
267 IPQ_MUX_pcie2_pwren_n,
268 IPQ_MUX_pcie2_pwren,
269 IPQ_MUX_pcie2_clk_req,
270 IPQ_MUX_pcie3_rst,
271 IPQ_MUX_pcie3_prsnt,
272 IPQ_MUX_pcie3_pwrflt,
273 IPQ_MUX_pcie3_pwren_n,
274 IPQ_MUX_pcie3_pwren,
275 IPQ_MUX_pcie3_clk_req,
276 IPQ_MUX_ps_hold,
277 IPQ_MUX_NA,
278 };
279
280 static const char * const gpio_groups[] = {
281 "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
282 "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
283 "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
284 "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
285 "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
286 "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
287 "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
288 "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
289 "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
290 "gpio64", "gpio65", "gpio66", "gpio67", "gpio68"
291 };
292
293 static const char * const mdio_groups[] = {
294 "gpio0", "gpio1", "gpio2", "gpio10", "gpio11", "gpio66",
295 };
296
297 static const char * const mi2s_groups[] = {
298 "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
299 "gpio33", "gpio55", "gpio56", "gpio57", "gpio58",
300 };
301
302 static const char * const pdm_groups[] = {
303 "gpio3", "gpio16", "gpio17", "gpio22", "gpio30", "gpio31",
304 "gpio34", "gpio35", "gpio52", "gpio55", "gpio56", "gpio58",
305 "gpio59",
306 };
307
308 static const char * const ssbi_groups[] = {
309 "gpio10", "gpio11",
310 };
311
312 static const char * const spmi_groups[] = {
313 "gpio10", "gpio11",
314 };
315
316 static const char * const audio_pcm_groups[] = {
317 "gpio14", "gpio15", "gpio16", "gpio17",
318 };
319
320 static const char * const gsbi1_groups[] = {
321 "gpio51", "gpio52", "gpio53", "gpio54",
322 };
323
324 static const char * const gsbi2_groups[] = {
325 "gpio22", "gpio23", "gpio24", "gpio25",
326 };
327
328 static const char * const gsbi4_groups[] = {
329 "gpio10", "gpio11", "gpio12", "gpio13",
330 };
331
332 static const char * const gsbi5_groups[] = {
333 "gpio18", "gpio19", "gpio20", "gpio21",
334 };
335
336 static const char * const gsbi5_spi_cs1_groups[] = {
337 "gpio6", "gpio61",
338 };
339
340 static const char * const gsbi5_spi_cs2_groups[] = {
341 "gpio7", "gpio62",
342 };
343
344 static const char * const gsbi5_spi_cs3_groups[] = {
345 "gpio2",
346 };
347
348 static const char * const gsbi6_groups[] = {
349 "gpio27", "gpio28", "gpio29", "gpio30", "gpio55", "gpio56",
350 "gpio57", "gpio58",
351 };
352
353 static const char * const gsbi7_groups[] = {
354 "gpio6", "gpio7", "gpio8", "gpio9",
355 };
356
357 static const char * const nss_spi_groups[] = {
358 "gpio14", "gpio15", "gpio16", "gpio17", "gpio55", "gpio56",
359 "gpio57", "gpio58",
360 };
361
362 static const char * const sdc1_groups[] = {
363 "gpio38", "gpio39", "gpio40", "gpio41", "gpio42", "gpio43",
364 "gpio44", "gpio45", "gpio46", "gpio47",
365 };
366
367 static const char * const spdif_groups[] = {
368 "gpio10", "gpio48",
369 };
370
371 static const char * const nand_groups[] = {
372 "gpio34", "gpio35", "gpio36", "gpio37", "gpio38", "gpio39",
373 "gpio40", "gpio41", "gpio42", "gpio43", "gpio44", "gpio45",
374 "gpio46", "gpio47",
375 };
376
377 static const char * const tsif1_groups[] = {
378 "gpio55", "gpio56", "gpio57", "gpio58",
379 };
380
381 static const char * const tsif2_groups[] = {
382 "gpio59", "gpio60", "gpio61", "gpio62",
383 };
384
385 static const char * const usb_fs_n_groups[] = {
386 "gpio6",
387 };
388
389 static const char * const usb_fs_groups[] = {
390 "gpio6", "gpio7", "gpio8",
391 };
392
393 static const char * const usb2_hsic_groups[] = {
394 "gpio67", "gpio68",
395 };
396
397 static const char * const rgmii2_groups[] = {
398 "gpio2", "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
399 "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62", "gpio66",
400 };
401
402 static const char * const sata_groups[] = {
403 "gpio10",
404 };
405
406 static const char * const pcie1_rst_groups[] = {
407 "gpio3",
408 };
409
410 static const char * const pcie1_prsnt_groups[] = {
411 "gpio3", "gpio11",
412 };
413
414 static const char * const pcie1_pwren_n_groups[] = {
415 "gpio4", "gpio12",
416 };
417
418 static const char * const pcie1_pwren_groups[] = {
419 "gpio4", "gpio12",
420 };
421
422 static const char * const pcie1_pwrflt_groups[] = {
423 "gpio5", "gpio13",
424 };
425
426 static const char * const pcie1_clk_req_groups[] = {
427 "gpio5",
428 };
429
430 static const char * const pcie2_rst_groups[] = {
431 "gpio48",
432 };
433
434 static const char * const pcie2_prsnt_groups[] = {
435 "gpio11", "gpio48",
436 };
437
438 static const char * const pcie2_pwren_n_groups[] = {
439 "gpio12", "gpio49",
440 };
441
442 static const char * const pcie2_pwren_groups[] = {
443 "gpio12", "gpio49",
444 };
445
446 static const char * const pcie2_pwrflt_groups[] = {
447 "gpio13", "gpio50",
448 };
449
450 static const char * const pcie2_clk_req_groups[] = {
451 "gpio50",
452 };
453
454 static const char * const pcie3_rst_groups[] = {
455 "gpio63",
456 };
457
458 static const char * const pcie3_prsnt_groups[] = {
459 "gpio11",
460 };
461
462 static const char * const pcie3_pwren_n_groups[] = {
463 "gpio12",
464 };
465
466 static const char * const pcie3_pwren_groups[] = {
467 "gpio12",
468 };
469
470 static const char * const pcie3_pwrflt_groups[] = {
471 "gpio13",
472 };
473
474 static const char * const pcie3_clk_req_groups[] = {
475 "gpio65",
476 };
477
478 static const char * const ps_hold_groups[] = {
479 "gpio26",
480 };
481
482 static const struct pinfunction ipq8064_functions[] = {
483 IPQ_PIN_FUNCTION(gpio),
484 IPQ_PIN_FUNCTION(mdio),
485 IPQ_PIN_FUNCTION(ssbi),
486 IPQ_PIN_FUNCTION(spmi),
487 IPQ_PIN_FUNCTION(mi2s),
488 IPQ_PIN_FUNCTION(pdm),
489 IPQ_PIN_FUNCTION(audio_pcm),
490 IPQ_PIN_FUNCTION(gsbi1),
491 IPQ_PIN_FUNCTION(gsbi2),
492 IPQ_PIN_FUNCTION(gsbi4),
493 IPQ_PIN_FUNCTION(gsbi5),
494 IPQ_PIN_FUNCTION(gsbi5_spi_cs1),
495 IPQ_PIN_FUNCTION(gsbi5_spi_cs2),
496 IPQ_PIN_FUNCTION(gsbi5_spi_cs3),
497 IPQ_PIN_FUNCTION(gsbi6),
498 IPQ_PIN_FUNCTION(gsbi7),
499 IPQ_PIN_FUNCTION(nss_spi),
500 IPQ_PIN_FUNCTION(sdc1),
501 IPQ_PIN_FUNCTION(spdif),
502 IPQ_PIN_FUNCTION(nand),
503 IPQ_PIN_FUNCTION(tsif1),
504 IPQ_PIN_FUNCTION(tsif2),
505 IPQ_PIN_FUNCTION(usb_fs_n),
506 IPQ_PIN_FUNCTION(usb_fs),
507 IPQ_PIN_FUNCTION(usb2_hsic),
508 IPQ_PIN_FUNCTION(rgmii2),
509 IPQ_PIN_FUNCTION(sata),
510 IPQ_PIN_FUNCTION(pcie1_rst),
511 IPQ_PIN_FUNCTION(pcie1_prsnt),
512 IPQ_PIN_FUNCTION(pcie1_pwren_n),
513 IPQ_PIN_FUNCTION(pcie1_pwren),
514 IPQ_PIN_FUNCTION(pcie1_pwrflt),
515 IPQ_PIN_FUNCTION(pcie1_clk_req),
516 IPQ_PIN_FUNCTION(pcie2_rst),
517 IPQ_PIN_FUNCTION(pcie2_prsnt),
518 IPQ_PIN_FUNCTION(pcie2_pwren_n),
519 IPQ_PIN_FUNCTION(pcie2_pwren),
520 IPQ_PIN_FUNCTION(pcie2_pwrflt),
521 IPQ_PIN_FUNCTION(pcie2_clk_req),
522 IPQ_PIN_FUNCTION(pcie3_rst),
523 IPQ_PIN_FUNCTION(pcie3_prsnt),
524 IPQ_PIN_FUNCTION(pcie3_pwren_n),
525 IPQ_PIN_FUNCTION(pcie3_pwren),
526 IPQ_PIN_FUNCTION(pcie3_pwrflt),
527 IPQ_PIN_FUNCTION(pcie3_clk_req),
528 IPQ_PIN_FUNCTION(ps_hold),
529 };
530
531 static const struct msm_pingroup ipq8064_groups[] = {
532 PINGROUP(0, mdio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
533 PINGROUP(1, mdio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
534 PINGROUP(2, gsbi5_spi_cs3, rgmii2, mdio, NA, NA, NA, NA, NA, NA, NA),
535 PINGROUP(3, pcie1_rst, pcie1_prsnt, pdm, NA, NA, NA, NA, NA, NA, NA),
536 PINGROUP(4, pcie1_pwren_n, pcie1_pwren, NA, NA, NA, NA, NA, NA, NA, NA),
537 PINGROUP(5, pcie1_clk_req, pcie1_pwrflt, NA, NA, NA, NA, NA, NA, NA, NA),
538 PINGROUP(6, gsbi7, usb_fs, gsbi5_spi_cs1, usb_fs_n, NA, NA, NA, NA, NA, NA),
539 PINGROUP(7, gsbi7, usb_fs, gsbi5_spi_cs2, NA, NA, NA, NA, NA, NA, NA),
540 PINGROUP(8, gsbi7, usb_fs, NA, NA, NA, NA, NA, NA, NA, NA),
541 PINGROUP(9, gsbi7, NA, NA, NA, NA, NA, NA, NA, NA, NA),
542 PINGROUP(10, gsbi4, spdif, sata, ssbi, mdio, spmi, NA, NA, NA, NA),
543 PINGROUP(11, gsbi4, pcie2_prsnt, pcie1_prsnt, pcie3_prsnt, ssbi, mdio, spmi, NA, NA, NA),
544 PINGROUP(12, gsbi4, pcie2_pwren_n, pcie1_pwren_n, pcie3_pwren_n, pcie2_pwren, pcie1_pwren, pcie3_pwren, NA, NA, NA),
545 PINGROUP(13, gsbi4, pcie2_pwrflt, pcie1_pwrflt, pcie3_pwrflt, NA, NA, NA, NA, NA, NA),
546 PINGROUP(14, audio_pcm, nss_spi, NA, NA, NA, NA, NA, NA, NA, NA),
547 PINGROUP(15, audio_pcm, nss_spi, NA, NA, NA, NA, NA, NA, NA, NA),
548 PINGROUP(16, audio_pcm, nss_spi, pdm, NA, NA, NA, NA, NA, NA, NA),
549 PINGROUP(17, audio_pcm, nss_spi, pdm, NA, NA, NA, NA, NA, NA, NA),
550 PINGROUP(18, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA, NA),
551 PINGROUP(19, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA, NA),
552 PINGROUP(20, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA, NA),
553 PINGROUP(21, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA, NA),
554 PINGROUP(22, gsbi2, pdm, NA, NA, NA, NA, NA, NA, NA, NA),
555 PINGROUP(23, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
556 PINGROUP(24, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
557 PINGROUP(25, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
558 PINGROUP(26, ps_hold, NA, NA, NA, NA, NA, NA, NA, NA, NA),
559 PINGROUP(27, mi2s, rgmii2, gsbi6, NA, NA, NA, NA, NA, NA, NA),
560 PINGROUP(28, mi2s, rgmii2, gsbi6, NA, NA, NA, NA, NA, NA, NA),
561 PINGROUP(29, mi2s, rgmii2, gsbi6, NA, NA, NA, NA, NA, NA, NA),
562 PINGROUP(30, mi2s, rgmii2, gsbi6, pdm, NA, NA, NA, NA, NA, NA),
563 PINGROUP(31, mi2s, rgmii2, pdm, NA, NA, NA, NA, NA, NA, NA),
564 PINGROUP(32, mi2s, rgmii2, NA, NA, NA, NA, NA, NA, NA, NA),
565 PINGROUP(33, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
566 PINGROUP(34, nand, pdm, NA, NA, NA, NA, NA, NA, NA, NA),
567 PINGROUP(35, nand, pdm, NA, NA, NA, NA, NA, NA, NA, NA),
568 PINGROUP(36, nand, NA, NA, NA, NA, NA, NA, NA, NA, NA),
569 PINGROUP(37, nand, NA, NA, NA, NA, NA, NA, NA, NA, NA),
570 PINGROUP(38, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
571 PINGROUP(39, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
572 PINGROUP(40, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
573 PINGROUP(41, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
574 PINGROUP(42, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
575 PINGROUP(43, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
576 PINGROUP(44, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
577 PINGROUP(45, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
578 PINGROUP(46, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
579 PINGROUP(47, nand, sdc1, NA, NA, NA, NA, NA, NA, NA, NA),
580 PINGROUP(48, pcie2_rst, spdif, NA, NA, NA, NA, NA, NA, NA, NA),
581 PINGROUP(49, pcie2_pwren_n, pcie2_pwren, NA, NA, NA, NA, NA, NA, NA, NA),
582 PINGROUP(50, pcie2_clk_req, pcie2_pwrflt, NA, NA, NA, NA, NA, NA, NA, NA),
583 PINGROUP(51, gsbi1, rgmii2, NA, NA, NA, NA, NA, NA, NA, NA),
584 PINGROUP(52, gsbi1, rgmii2, pdm, NA, NA, NA, NA, NA, NA, NA),
585 PINGROUP(53, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
586 PINGROUP(54, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
587 PINGROUP(55, tsif1, mi2s, gsbi6, pdm, nss_spi, NA, NA, NA, NA, NA),
588 PINGROUP(56, tsif1, mi2s, gsbi6, pdm, nss_spi, NA, NA, NA, NA, NA),
589 PINGROUP(57, tsif1, mi2s, gsbi6, nss_spi, NA, NA, NA, NA, NA, NA),
590 PINGROUP(58, tsif1, mi2s, gsbi6, pdm, nss_spi, NA, NA, NA, NA, NA),
591 PINGROUP(59, tsif2, rgmii2, pdm, NA, NA, NA, NA, NA, NA, NA),
592 PINGROUP(60, tsif2, rgmii2, NA, NA, NA, NA, NA, NA, NA, NA),
593 PINGROUP(61, tsif2, rgmii2, gsbi5_spi_cs1, NA, NA, NA, NA, NA, NA, NA),
594 PINGROUP(62, tsif2, rgmii2, gsbi5_spi_cs2, NA, NA, NA, NA, NA, NA, NA),
595 PINGROUP(63, pcie3_rst, NA, NA, NA, NA, NA, NA, NA, NA, NA),
596 PINGROUP(64, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
597 PINGROUP(65, pcie3_clk_req, NA, NA, NA, NA, NA, NA, NA, NA, NA),
598 PINGROUP(66, rgmii2, mdio, NA, NA, NA, NA, NA, NA, NA, NA),
599 PINGROUP(67, usb2_hsic, NA, NA, NA, NA, NA, NA, NA, NA, NA),
600 PINGROUP(68, usb2_hsic, NA, NA, NA, NA, NA, NA, NA, NA, NA),
601 SDC_PINGROUP(sdc3_clk, 0x204a, 14, 6),
602 SDC_PINGROUP(sdc3_cmd, 0x204a, 11, 3),
603 SDC_PINGROUP(sdc3_data, 0x204a, 9, 0),
604 };
605
606 #define NUM_GPIO_PINGROUPS 69
607
608 static const struct msm_pinctrl_soc_data ipq8064_pinctrl = {
609 .pins = ipq8064_pins,
610 .npins = ARRAY_SIZE(ipq8064_pins),
611 .functions = ipq8064_functions,
612 .nfunctions = ARRAY_SIZE(ipq8064_functions),
613 .groups = ipq8064_groups,
614 .ngroups = ARRAY_SIZE(ipq8064_groups),
615 .ngpios = NUM_GPIO_PINGROUPS,
616 };
617
ipq8064_pinctrl_probe(struct platform_device * pdev)618 static int ipq8064_pinctrl_probe(struct platform_device *pdev)
619 {
620 return msm_pinctrl_probe(pdev, &ipq8064_pinctrl);
621 }
622
623 static const struct of_device_id ipq8064_pinctrl_of_match[] = {
624 { .compatible = "qcom,ipq8064-pinctrl", },
625 { },
626 };
627
628 static struct platform_driver ipq8064_pinctrl_driver = {
629 .driver = {
630 .name = "ipq8064-pinctrl",
631 .of_match_table = ipq8064_pinctrl_of_match,
632 },
633 .probe = ipq8064_pinctrl_probe,
634 .remove_new = msm_pinctrl_remove,
635 };
636
ipq8064_pinctrl_init(void)637 static int __init ipq8064_pinctrl_init(void)
638 {
639 return platform_driver_register(&ipq8064_pinctrl_driver);
640 }
641 arch_initcall(ipq8064_pinctrl_init);
642
ipq8064_pinctrl_exit(void)643 static void __exit ipq8064_pinctrl_exit(void)
644 {
645 platform_driver_unregister(&ipq8064_pinctrl_driver);
646 }
647 module_exit(ipq8064_pinctrl_exit);
648
649 MODULE_AUTHOR("Andy Gross <agross@codeaurora.org>");
650 MODULE_DESCRIPTION("Qualcomm IPQ8064 pinctrl driver");
651 MODULE_LICENSE("GPL v2");
652 MODULE_DEVICE_TABLE(of, ipq8064_pinctrl_of_match);
653