1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) 2014, Sony Mobile Communications AB.
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 apq8064_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 PINCTRL_PIN(69, "GPIO_69"),
83 PINCTRL_PIN(70, "GPIO_70"),
84 PINCTRL_PIN(71, "GPIO_71"),
85 PINCTRL_PIN(72, "GPIO_72"),
86 PINCTRL_PIN(73, "GPIO_73"),
87 PINCTRL_PIN(74, "GPIO_74"),
88 PINCTRL_PIN(75, "GPIO_75"),
89 PINCTRL_PIN(76, "GPIO_76"),
90 PINCTRL_PIN(77, "GPIO_77"),
91 PINCTRL_PIN(78, "GPIO_78"),
92 PINCTRL_PIN(79, "GPIO_79"),
93 PINCTRL_PIN(80, "GPIO_80"),
94 PINCTRL_PIN(81, "GPIO_81"),
95 PINCTRL_PIN(82, "GPIO_82"),
96 PINCTRL_PIN(83, "GPIO_83"),
97 PINCTRL_PIN(84, "GPIO_84"),
98 PINCTRL_PIN(85, "GPIO_85"),
99 PINCTRL_PIN(86, "GPIO_86"),
100 PINCTRL_PIN(87, "GPIO_87"),
101 PINCTRL_PIN(88, "GPIO_88"),
102 PINCTRL_PIN(89, "GPIO_89"),
103
104 PINCTRL_PIN(90, "SDC1_CLK"),
105 PINCTRL_PIN(91, "SDC1_CMD"),
106 PINCTRL_PIN(92, "SDC1_DATA"),
107 PINCTRL_PIN(93, "SDC3_CLK"),
108 PINCTRL_PIN(94, "SDC3_CMD"),
109 PINCTRL_PIN(95, "SDC3_DATA"),
110 };
111
112 #define DECLARE_APQ_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
113 DECLARE_APQ_GPIO_PINS(0);
114 DECLARE_APQ_GPIO_PINS(1);
115 DECLARE_APQ_GPIO_PINS(2);
116 DECLARE_APQ_GPIO_PINS(3);
117 DECLARE_APQ_GPIO_PINS(4);
118 DECLARE_APQ_GPIO_PINS(5);
119 DECLARE_APQ_GPIO_PINS(6);
120 DECLARE_APQ_GPIO_PINS(7);
121 DECLARE_APQ_GPIO_PINS(8);
122 DECLARE_APQ_GPIO_PINS(9);
123 DECLARE_APQ_GPIO_PINS(10);
124 DECLARE_APQ_GPIO_PINS(11);
125 DECLARE_APQ_GPIO_PINS(12);
126 DECLARE_APQ_GPIO_PINS(13);
127 DECLARE_APQ_GPIO_PINS(14);
128 DECLARE_APQ_GPIO_PINS(15);
129 DECLARE_APQ_GPIO_PINS(16);
130 DECLARE_APQ_GPIO_PINS(17);
131 DECLARE_APQ_GPIO_PINS(18);
132 DECLARE_APQ_GPIO_PINS(19);
133 DECLARE_APQ_GPIO_PINS(20);
134 DECLARE_APQ_GPIO_PINS(21);
135 DECLARE_APQ_GPIO_PINS(22);
136 DECLARE_APQ_GPIO_PINS(23);
137 DECLARE_APQ_GPIO_PINS(24);
138 DECLARE_APQ_GPIO_PINS(25);
139 DECLARE_APQ_GPIO_PINS(26);
140 DECLARE_APQ_GPIO_PINS(27);
141 DECLARE_APQ_GPIO_PINS(28);
142 DECLARE_APQ_GPIO_PINS(29);
143 DECLARE_APQ_GPIO_PINS(30);
144 DECLARE_APQ_GPIO_PINS(31);
145 DECLARE_APQ_GPIO_PINS(32);
146 DECLARE_APQ_GPIO_PINS(33);
147 DECLARE_APQ_GPIO_PINS(34);
148 DECLARE_APQ_GPIO_PINS(35);
149 DECLARE_APQ_GPIO_PINS(36);
150 DECLARE_APQ_GPIO_PINS(37);
151 DECLARE_APQ_GPIO_PINS(38);
152 DECLARE_APQ_GPIO_PINS(39);
153 DECLARE_APQ_GPIO_PINS(40);
154 DECLARE_APQ_GPIO_PINS(41);
155 DECLARE_APQ_GPIO_PINS(42);
156 DECLARE_APQ_GPIO_PINS(43);
157 DECLARE_APQ_GPIO_PINS(44);
158 DECLARE_APQ_GPIO_PINS(45);
159 DECLARE_APQ_GPIO_PINS(46);
160 DECLARE_APQ_GPIO_PINS(47);
161 DECLARE_APQ_GPIO_PINS(48);
162 DECLARE_APQ_GPIO_PINS(49);
163 DECLARE_APQ_GPIO_PINS(50);
164 DECLARE_APQ_GPIO_PINS(51);
165 DECLARE_APQ_GPIO_PINS(52);
166 DECLARE_APQ_GPIO_PINS(53);
167 DECLARE_APQ_GPIO_PINS(54);
168 DECLARE_APQ_GPIO_PINS(55);
169 DECLARE_APQ_GPIO_PINS(56);
170 DECLARE_APQ_GPIO_PINS(57);
171 DECLARE_APQ_GPIO_PINS(58);
172 DECLARE_APQ_GPIO_PINS(59);
173 DECLARE_APQ_GPIO_PINS(60);
174 DECLARE_APQ_GPIO_PINS(61);
175 DECLARE_APQ_GPIO_PINS(62);
176 DECLARE_APQ_GPIO_PINS(63);
177 DECLARE_APQ_GPIO_PINS(64);
178 DECLARE_APQ_GPIO_PINS(65);
179 DECLARE_APQ_GPIO_PINS(66);
180 DECLARE_APQ_GPIO_PINS(67);
181 DECLARE_APQ_GPIO_PINS(68);
182 DECLARE_APQ_GPIO_PINS(69);
183 DECLARE_APQ_GPIO_PINS(70);
184 DECLARE_APQ_GPIO_PINS(71);
185 DECLARE_APQ_GPIO_PINS(72);
186 DECLARE_APQ_GPIO_PINS(73);
187 DECLARE_APQ_GPIO_PINS(74);
188 DECLARE_APQ_GPIO_PINS(75);
189 DECLARE_APQ_GPIO_PINS(76);
190 DECLARE_APQ_GPIO_PINS(77);
191 DECLARE_APQ_GPIO_PINS(78);
192 DECLARE_APQ_GPIO_PINS(79);
193 DECLARE_APQ_GPIO_PINS(80);
194 DECLARE_APQ_GPIO_PINS(81);
195 DECLARE_APQ_GPIO_PINS(82);
196 DECLARE_APQ_GPIO_PINS(83);
197 DECLARE_APQ_GPIO_PINS(84);
198 DECLARE_APQ_GPIO_PINS(85);
199 DECLARE_APQ_GPIO_PINS(86);
200 DECLARE_APQ_GPIO_PINS(87);
201 DECLARE_APQ_GPIO_PINS(88);
202 DECLARE_APQ_GPIO_PINS(89);
203
204 static const unsigned int sdc1_clk_pins[] = { 90 };
205 static const unsigned int sdc1_cmd_pins[] = { 91 };
206 static const unsigned int sdc1_data_pins[] = { 92 };
207 static const unsigned int sdc3_clk_pins[] = { 93 };
208 static const unsigned int sdc3_cmd_pins[] = { 94 };
209 static const unsigned int sdc3_data_pins[] = { 95 };
210
211 #define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9, f10) \
212 { \
213 .grp = PINCTRL_PINGROUP("gpio" #id, \
214 gpio##id##_pins, \
215 ARRAY_SIZE(gpio##id##_pins)), \
216 .funcs = (int[]){ \
217 APQ_MUX_gpio, \
218 APQ_MUX_##f1, \
219 APQ_MUX_##f2, \
220 APQ_MUX_##f3, \
221 APQ_MUX_##f4, \
222 APQ_MUX_##f5, \
223 APQ_MUX_##f6, \
224 APQ_MUX_##f7, \
225 APQ_MUX_##f8, \
226 APQ_MUX_##f9, \
227 APQ_MUX_##f10, \
228 }, \
229 .nfuncs = 11, \
230 .ctl_reg = 0x1000 + 0x10 * id, \
231 .io_reg = 0x1004 + 0x10 * id, \
232 .intr_cfg_reg = 0x1008 + 0x10 * id, \
233 .intr_status_reg = 0x100c + 0x10 * id, \
234 .intr_target_reg = 0x400 + 0x4 * id, \
235 .mux_bit = 2, \
236 .pull_bit = 0, \
237 .drv_bit = 6, \
238 .oe_bit = 9, \
239 .in_bit = 0, \
240 .out_bit = 1, \
241 .intr_enable_bit = 0, \
242 .intr_status_bit = 0, \
243 .intr_ack_high = 1, \
244 .intr_target_bit = 0, \
245 .intr_target_kpss_val = 4, \
246 .intr_raw_status_bit = 3, \
247 .intr_polarity_bit = 1, \
248 .intr_detection_bit = 2, \
249 .intr_detection_width = 1, \
250 }
251
252 #define SDC_PINGROUP(pg_name, ctl, pull, drv) \
253 { \
254 .grp = PINCTRL_PINGROUP(#pg_name, \
255 pg_name##_pins, \
256 ARRAY_SIZE(pg_name##_pins)), \
257 .ctl_reg = ctl, \
258 .io_reg = 0, \
259 .intr_cfg_reg = 0, \
260 .intr_status_reg = 0, \
261 .intr_target_reg = 0, \
262 .mux_bit = -1, \
263 .pull_bit = pull, \
264 .drv_bit = drv, \
265 .oe_bit = -1, \
266 .in_bit = -1, \
267 .out_bit = -1, \
268 .intr_enable_bit = -1, \
269 .intr_status_bit = -1, \
270 .intr_target_bit = -1, \
271 .intr_target_kpss_val = -1, \
272 .intr_raw_status_bit = -1, \
273 .intr_polarity_bit = -1, \
274 .intr_detection_bit = -1, \
275 .intr_detection_width = -1, \
276 }
277
278 enum apq8064_functions {
279 APQ_MUX_cam_mclk,
280 APQ_MUX_codec_mic_i2s,
281 APQ_MUX_codec_spkr_i2s,
282 APQ_MUX_gp_clk_0a,
283 APQ_MUX_gp_clk_0b,
284 APQ_MUX_gp_clk_1a,
285 APQ_MUX_gp_clk_1b,
286 APQ_MUX_gp_clk_2a,
287 APQ_MUX_gp_clk_2b,
288 APQ_MUX_gpio,
289 APQ_MUX_gsbi1,
290 APQ_MUX_gsbi2,
291 APQ_MUX_gsbi3,
292 APQ_MUX_gsbi4,
293 APQ_MUX_gsbi4_cam_i2c,
294 APQ_MUX_gsbi5,
295 APQ_MUX_gsbi5_spi_cs1,
296 APQ_MUX_gsbi5_spi_cs2,
297 APQ_MUX_gsbi5_spi_cs3,
298 APQ_MUX_gsbi6,
299 APQ_MUX_gsbi6_spi_cs1,
300 APQ_MUX_gsbi6_spi_cs2,
301 APQ_MUX_gsbi6_spi_cs3,
302 APQ_MUX_gsbi7,
303 APQ_MUX_gsbi7_spi_cs1,
304 APQ_MUX_gsbi7_spi_cs2,
305 APQ_MUX_gsbi7_spi_cs3,
306 APQ_MUX_gsbi_cam_i2c,
307 APQ_MUX_hdmi,
308 APQ_MUX_mi2s,
309 APQ_MUX_riva_bt,
310 APQ_MUX_riva_fm,
311 APQ_MUX_riva_wlan,
312 APQ_MUX_sdc2,
313 APQ_MUX_sdc4,
314 APQ_MUX_slimbus,
315 APQ_MUX_spkr_i2s,
316 APQ_MUX_tsif1,
317 APQ_MUX_tsif2,
318 APQ_MUX_usb2_hsic,
319 APQ_MUX_ps_hold,
320 APQ_MUX_NA,
321 };
322
323 static const char * const cam_mclk_groups[] = {
324 "gpio4" "gpio5"
325 };
326 static const char * const codec_mic_i2s_groups[] = {
327 "gpio34", "gpio35", "gpio36", "gpio37", "gpio38"
328 };
329 static const char * const codec_spkr_i2s_groups[] = {
330 "gpio39", "gpio40", "gpio41", "gpio42"
331 };
332 static const char * const gpio_groups[] = {
333 "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
334 "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
335 "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
336 "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
337 "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
338 "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
339 "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
340 "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
341 "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
342 "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
343 "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
344 "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
345 "gpio85", "gpio86", "gpio87", "gpio88", "gpio89"
346 };
347 static const char * const gp_clk_0a_groups[] = {
348 "gpio3"
349 };
350 static const char * const gp_clk_0b_groups[] = {
351 "gpio34"
352 };
353 static const char * const gp_clk_1a_groups[] = {
354 "gpio4"
355 };
356 static const char * const gp_clk_1b_groups[] = {
357 "gpio50"
358 };
359 static const char * const gp_clk_2a_groups[] = {
360 "gpio32"
361 };
362 static const char * const gp_clk_2b_groups[] = {
363 "gpio25"
364 };
365 static const char * const ps_hold_groups[] = {
366 "gpio78"
367 };
368 static const char * const gsbi1_groups[] = {
369 "gpio18", "gpio19", "gpio20", "gpio21"
370 };
371 static const char * const gsbi2_groups[] = {
372 "gpio22", "gpio23", "gpio24", "gpio25"
373 };
374 static const char * const gsbi3_groups[] = {
375 "gpio6", "gpio7", "gpio8", "gpio9"
376 };
377 static const char * const gsbi4_groups[] = {
378 "gpio10", "gpio11", "gpio12", "gpio13"
379 };
380 static const char * const gsbi4_cam_i2c_groups[] = {
381 "gpio10", "gpio11", "gpio12", "gpio13"
382 };
383 static const char * const gsbi5_groups[] = {
384 "gpio51", "gpio52", "gpio53", "gpio54"
385 };
386 static const char * const gsbi5_spi_cs1_groups[] = {
387 "gpio47"
388 };
389 static const char * const gsbi5_spi_cs2_groups[] = {
390 "gpio31"
391 };
392 static const char * const gsbi5_spi_cs3_groups[] = {
393 "gpio32"
394 };
395 static const char * const gsbi6_groups[] = {
396 "gpio14", "gpio15", "gpio16", "gpio17"
397 };
398 static const char * const gsbi6_spi_cs1_groups[] = {
399 "gpio47"
400 };
401 static const char * const gsbi6_spi_cs2_groups[] = {
402 "gpio31"
403 };
404 static const char * const gsbi6_spi_cs3_groups[] = {
405 "gpio32"
406 };
407 static const char * const gsbi7_groups[] = {
408 "gpio82", "gpio83", "gpio84", "gpio85"
409 };
410 static const char * const gsbi7_spi_cs1_groups[] = {
411 "gpio47"
412 };
413 static const char * const gsbi7_spi_cs2_groups[] = {
414 "gpio31"
415 };
416 static const char * const gsbi7_spi_cs3_groups[] = {
417 "gpio32"
418 };
419 static const char * const gsbi_cam_i2c_groups[] = {
420 "gpio10", "gpio11", "gpio12", "gpio13"
421 };
422 static const char * const hdmi_groups[] = {
423 "gpio69", "gpio70", "gpio71", "gpio72"
424 };
425 static const char * const mi2s_groups[] = {
426 "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32", "gpio33"
427 };
428 static const char * const riva_bt_groups[] = {
429 "gpio16", "gpio17"
430 };
431 static const char * const riva_fm_groups[] = {
432 "gpio14", "gpio15"
433 };
434 static const char * const riva_wlan_groups[] = {
435 "gpio64", "gpio65", "gpio66", "gpio67", "gpio68"
436 };
437 static const char * const sdc2_groups[] = {
438 "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62"
439 };
440 static const char * const sdc4_groups[] = {
441 "gpio63", "gpio64", "gpio65", "gpio66", "gpio67", "gpio68"
442 };
443 static const char * const slimbus_groups[] = {
444 "gpio40", "gpio41"
445 };
446 static const char * const spkr_i2s_groups[] = {
447 "gpio47", "gpio48", "gpio49", "gpio50"
448 };
449 static const char * const tsif1_groups[] = {
450 "gpio55", "gpio56", "gpio57"
451 };
452 static const char * const tsif2_groups[] = {
453 "gpio58", "gpio59", "gpio60"
454 };
455 static const char * const usb2_hsic_groups[] = {
456 "gpio88", "gpio89"
457 };
458
459 static const struct pinfunction apq8064_functions[] = {
460 APQ_PIN_FUNCTION(cam_mclk),
461 APQ_PIN_FUNCTION(codec_mic_i2s),
462 APQ_PIN_FUNCTION(codec_spkr_i2s),
463 APQ_PIN_FUNCTION(gp_clk_0a),
464 APQ_PIN_FUNCTION(gp_clk_0b),
465 APQ_PIN_FUNCTION(gp_clk_1a),
466 APQ_PIN_FUNCTION(gp_clk_1b),
467 APQ_PIN_FUNCTION(gp_clk_2a),
468 APQ_PIN_FUNCTION(gp_clk_2b),
469 APQ_PIN_FUNCTION(gpio),
470 APQ_PIN_FUNCTION(gsbi1),
471 APQ_PIN_FUNCTION(gsbi2),
472 APQ_PIN_FUNCTION(gsbi3),
473 APQ_PIN_FUNCTION(gsbi4),
474 APQ_PIN_FUNCTION(gsbi4_cam_i2c),
475 APQ_PIN_FUNCTION(gsbi5),
476 APQ_PIN_FUNCTION(gsbi5_spi_cs1),
477 APQ_PIN_FUNCTION(gsbi5_spi_cs2),
478 APQ_PIN_FUNCTION(gsbi5_spi_cs3),
479 APQ_PIN_FUNCTION(gsbi6),
480 APQ_PIN_FUNCTION(gsbi6_spi_cs1),
481 APQ_PIN_FUNCTION(gsbi6_spi_cs2),
482 APQ_PIN_FUNCTION(gsbi6_spi_cs3),
483 APQ_PIN_FUNCTION(gsbi7),
484 APQ_PIN_FUNCTION(gsbi7_spi_cs1),
485 APQ_PIN_FUNCTION(gsbi7_spi_cs2),
486 APQ_PIN_FUNCTION(gsbi7_spi_cs3),
487 APQ_PIN_FUNCTION(gsbi_cam_i2c),
488 APQ_PIN_FUNCTION(hdmi),
489 APQ_PIN_FUNCTION(mi2s),
490 APQ_PIN_FUNCTION(riva_bt),
491 APQ_PIN_FUNCTION(riva_fm),
492 APQ_PIN_FUNCTION(riva_wlan),
493 APQ_PIN_FUNCTION(sdc2),
494 APQ_PIN_FUNCTION(sdc4),
495 APQ_PIN_FUNCTION(slimbus),
496 APQ_PIN_FUNCTION(spkr_i2s),
497 APQ_PIN_FUNCTION(tsif1),
498 APQ_PIN_FUNCTION(tsif2),
499 APQ_PIN_FUNCTION(usb2_hsic),
500 APQ_PIN_FUNCTION(ps_hold),
501 };
502
503 static const struct msm_pingroup apq8064_groups[] = {
504 PINGROUP(0, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
505 PINGROUP(1, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
506 PINGROUP(2, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
507 PINGROUP(3, NA, gp_clk_0a, NA, NA, NA, NA, NA, NA, NA, NA),
508 PINGROUP(4, NA, NA, cam_mclk, gp_clk_1a, NA, NA, NA, NA, NA, NA),
509 PINGROUP(5, NA, cam_mclk, NA, NA, NA, NA, NA, NA, NA, NA),
510 PINGROUP(6, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA),
511 PINGROUP(7, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA),
512 PINGROUP(8, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA),
513 PINGROUP(9, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA),
514 PINGROUP(10, gsbi4, NA, NA, NA, NA, NA, NA, NA, gsbi4_cam_i2c, NA),
515 PINGROUP(11, gsbi4, NA, NA, NA, NA, NA, NA, NA, NA, gsbi4_cam_i2c),
516 PINGROUP(12, gsbi4, NA, NA, NA, NA, gsbi4_cam_i2c, NA, NA, NA, NA),
517 PINGROUP(13, gsbi4, NA, NA, NA, NA, gsbi4_cam_i2c, NA, NA, NA, NA),
518 PINGROUP(14, riva_fm, gsbi6, NA, NA, NA, NA, NA, NA, NA, NA),
519 PINGROUP(15, riva_fm, gsbi6, NA, NA, NA, NA, NA, NA, NA, NA),
520 PINGROUP(16, riva_bt, gsbi6, NA, NA, NA, NA, NA, NA, NA, NA),
521 PINGROUP(17, riva_bt, gsbi6, NA, NA, NA, NA, NA, NA, NA, NA),
522 PINGROUP(18, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
523 PINGROUP(19, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
524 PINGROUP(20, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
525 PINGROUP(21, gsbi1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
526 PINGROUP(22, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
527 PINGROUP(23, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
528 PINGROUP(24, gsbi2, NA, NA, NA, NA, NA, NA, NA, NA, NA),
529 PINGROUP(25, gsbi2, gp_clk_2b, NA, NA, NA, NA, NA, NA, NA, NA),
530 PINGROUP(26, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
531 PINGROUP(27, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
532 PINGROUP(28, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
533 PINGROUP(29, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
534 PINGROUP(30, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
535 PINGROUP(31, mi2s, NA, gsbi5_spi_cs2, gsbi6_spi_cs2, gsbi7_spi_cs2, NA, NA, NA, NA, NA),
536 PINGROUP(32, mi2s, gp_clk_2a, NA, NA, NA, gsbi5_spi_cs3, gsbi6_spi_cs3, gsbi7_spi_cs3, NA, NA),
537 PINGROUP(33, mi2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
538 PINGROUP(34, codec_mic_i2s, gp_clk_0b, NA, NA, NA, NA, NA, NA, NA, NA),
539 PINGROUP(35, codec_mic_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
540 PINGROUP(36, codec_mic_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
541 PINGROUP(37, codec_mic_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
542 PINGROUP(38, codec_mic_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
543 PINGROUP(39, codec_spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
544 PINGROUP(40, slimbus, codec_spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA),
545 PINGROUP(41, slimbus, codec_spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA),
546 PINGROUP(42, codec_spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
547 PINGROUP(43, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
548 PINGROUP(44, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
549 PINGROUP(45, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
550 PINGROUP(46, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
551 PINGROUP(47, spkr_i2s, gsbi5_spi_cs1, gsbi6_spi_cs1, gsbi7_spi_cs1, NA, NA, NA, NA, NA, NA),
552 PINGROUP(48, spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
553 PINGROUP(49, spkr_i2s, NA, NA, NA, NA, NA, NA, NA, NA, NA),
554 PINGROUP(50, spkr_i2s, gp_clk_1b, NA, NA, NA, NA, NA, NA, NA, NA),
555 PINGROUP(51, NA, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA),
556 PINGROUP(52, NA, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA),
557 PINGROUP(53, NA, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA),
558 PINGROUP(54, NA, gsbi5, NA, NA, NA, NA, NA, NA, NA, NA),
559 PINGROUP(55, tsif1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
560 PINGROUP(56, tsif1, NA, NA, NA, NA, NA, NA, NA, NA, NA),
561 PINGROUP(57, tsif1, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
562 PINGROUP(58, tsif2, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
563 PINGROUP(59, tsif2, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
564 PINGROUP(60, tsif2, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
565 PINGROUP(61, NA, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
566 PINGROUP(62, NA, sdc2, NA, NA, NA, NA, NA, NA, NA, NA),
567 PINGROUP(63, NA, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
568 PINGROUP(64, riva_wlan, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
569 PINGROUP(65, riva_wlan, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
570 PINGROUP(66, riva_wlan, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
571 PINGROUP(67, riva_wlan, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
572 PINGROUP(68, riva_wlan, sdc4, NA, NA, NA, NA, NA, NA, NA, NA),
573 PINGROUP(69, hdmi, NA, NA, NA, NA, NA, NA, NA, NA, NA),
574 PINGROUP(70, hdmi, NA, NA, NA, NA, NA, NA, NA, NA, NA),
575 PINGROUP(71, hdmi, NA, NA, NA, NA, NA, NA, NA, NA, NA),
576 PINGROUP(72, hdmi, NA, NA, NA, NA, NA, NA, NA, NA, NA),
577 PINGROUP(73, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
578 PINGROUP(74, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
579 PINGROUP(75, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
580 PINGROUP(76, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
581 PINGROUP(77, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
582 PINGROUP(78, ps_hold, NA, NA, NA, NA, NA, NA, NA, NA, NA),
583 PINGROUP(79, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
584 PINGROUP(80, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
585 PINGROUP(81, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
586 PINGROUP(82, NA, gsbi7, NA, NA, NA, NA, NA, NA, NA, NA),
587 PINGROUP(83, gsbi7, NA, NA, NA, NA, NA, NA, NA, NA, NA),
588 PINGROUP(84, NA, gsbi7, NA, NA, NA, NA, NA, NA, NA, NA),
589 PINGROUP(85, NA, NA, gsbi7, NA, NA, NA, NA, NA, NA, NA),
590 PINGROUP(86, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
591 PINGROUP(87, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
592 PINGROUP(88, usb2_hsic, NA, NA, NA, NA, NA, NA, NA, NA, NA),
593 PINGROUP(89, usb2_hsic, NA, NA, NA, NA, NA, NA, NA, NA, NA),
594
595 SDC_PINGROUP(sdc1_clk, 0x20a0, 13, 6),
596 SDC_PINGROUP(sdc1_cmd, 0x20a0, 11, 3),
597 SDC_PINGROUP(sdc1_data, 0x20a0, 9, 0),
598
599 SDC_PINGROUP(sdc3_clk, 0x20a4, 14, 6),
600 SDC_PINGROUP(sdc3_cmd, 0x20a4, 11, 3),
601 SDC_PINGROUP(sdc3_data, 0x20a4, 9, 0),
602 };
603
604 #define NUM_GPIO_PINGROUPS 90
605
606 static const struct msm_pinctrl_soc_data apq8064_pinctrl = {
607 .pins = apq8064_pins,
608 .npins = ARRAY_SIZE(apq8064_pins),
609 .functions = apq8064_functions,
610 .nfunctions = ARRAY_SIZE(apq8064_functions),
611 .groups = apq8064_groups,
612 .ngroups = ARRAY_SIZE(apq8064_groups),
613 .ngpios = NUM_GPIO_PINGROUPS,
614 };
615
apq8064_pinctrl_probe(struct platform_device * pdev)616 static int apq8064_pinctrl_probe(struct platform_device *pdev)
617 {
618 return msm_pinctrl_probe(pdev, &apq8064_pinctrl);
619 }
620
621 static const struct of_device_id apq8064_pinctrl_of_match[] = {
622 { .compatible = "qcom,apq8064-pinctrl", },
623 { },
624 };
625
626 static struct platform_driver apq8064_pinctrl_driver = {
627 .driver = {
628 .name = "apq8064-pinctrl",
629 .of_match_table = apq8064_pinctrl_of_match,
630 },
631 .probe = apq8064_pinctrl_probe,
632 .remove = msm_pinctrl_remove,
633 };
634
apq8064_pinctrl_init(void)635 static int __init apq8064_pinctrl_init(void)
636 {
637 return platform_driver_register(&apq8064_pinctrl_driver);
638 }
639 arch_initcall(apq8064_pinctrl_init);
640
apq8064_pinctrl_exit(void)641 static void __exit apq8064_pinctrl_exit(void)
642 {
643 platform_driver_unregister(&apq8064_pinctrl_driver);
644 }
645 module_exit(apq8064_pinctrl_exit);
646
647 MODULE_AUTHOR("Bjorn Andersson <bjorn.andersson@sonymobile.com>");
648 MODULE_DESCRIPTION("Qualcomm APQ8064 pinctrl driver");
649 MODULE_LICENSE("GPL v2");
650 MODULE_DEVICE_TABLE(of, apq8064_pinctrl_of_match);
651