1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3 * (C) Copyright 2009 Samsung Electronics
4 * Minkyu Kang <mk7.kang@samsung.com>
5 */
6
7 #ifndef __ASM_ARCH_GPIO_H
8 #define __ASM_ARCH_GPIO_H
9
10 #ifndef __ASSEMBLY__
11 struct s5p_gpio_bank {
12 unsigned int con;
13 unsigned int dat;
14 unsigned int pull;
15 unsigned int drv;
16 unsigned int pdn_con;
17 unsigned int pdn_pull;
18 unsigned char res1[8];
19 };
20
21 /* A list of valid GPIO numbers for the asm-generic/gpio.h interface */
22 enum s5pc100_gpio_pin {
23 S5PC100_GPIO_A00,
24 S5PC100_GPIO_A01,
25 S5PC100_GPIO_A02,
26 S5PC100_GPIO_A03,
27 S5PC100_GPIO_A04,
28 S5PC100_GPIO_A05,
29 S5PC100_GPIO_A06,
30 S5PC100_GPIO_A07,
31 S5PC100_GPIO_A10,
32 S5PC100_GPIO_A11,
33 S5PC100_GPIO_A12,
34 S5PC100_GPIO_A13,
35 S5PC100_GPIO_A14,
36 S5PC100_GPIO_A15,
37 S5PC100_GPIO_A16,
38 S5PC100_GPIO_A17,
39 S5PC100_GPIO_B0,
40 S5PC100_GPIO_B1,
41 S5PC100_GPIO_B2,
42 S5PC100_GPIO_B3,
43 S5PC100_GPIO_B4,
44 S5PC100_GPIO_B5,
45 S5PC100_GPIO_B6,
46 S5PC100_GPIO_B7,
47 S5PC100_GPIO_C0,
48 S5PC100_GPIO_C1,
49 S5PC100_GPIO_C2,
50 S5PC100_GPIO_C3,
51 S5PC100_GPIO_C4,
52 S5PC100_GPIO_C5,
53 S5PC100_GPIO_C6,
54 S5PC100_GPIO_C7,
55 S5PC100_GPIO_D0,
56 S5PC100_GPIO_D1,
57 S5PC100_GPIO_D2,
58 S5PC100_GPIO_D3,
59 S5PC100_GPIO_D4,
60 S5PC100_GPIO_D5,
61 S5PC100_GPIO_D6,
62 S5PC100_GPIO_D7,
63 S5PC100_GPIO_E00,
64 S5PC100_GPIO_E01,
65 S5PC100_GPIO_E02,
66 S5PC100_GPIO_E03,
67 S5PC100_GPIO_E04,
68 S5PC100_GPIO_E05,
69 S5PC100_GPIO_E06,
70 S5PC100_GPIO_E07,
71 S5PC100_GPIO_E10,
72 S5PC100_GPIO_E11,
73 S5PC100_GPIO_E12,
74 S5PC100_GPIO_E13,
75 S5PC100_GPIO_E14,
76 S5PC100_GPIO_E15,
77 S5PC100_GPIO_E16,
78 S5PC100_GPIO_E17,
79 S5PC100_GPIO_F00,
80 S5PC100_GPIO_F01,
81 S5PC100_GPIO_F02,
82 S5PC100_GPIO_F03,
83 S5PC100_GPIO_F04,
84 S5PC100_GPIO_F05,
85 S5PC100_GPIO_F06,
86 S5PC100_GPIO_F07,
87 S5PC100_GPIO_F10,
88 S5PC100_GPIO_F11,
89 S5PC100_GPIO_F12,
90 S5PC100_GPIO_F13,
91 S5PC100_GPIO_F14,
92 S5PC100_GPIO_F15,
93 S5PC100_GPIO_F16,
94 S5PC100_GPIO_F17,
95 S5PC100_GPIO_F20,
96 S5PC100_GPIO_F21,
97 S5PC100_GPIO_F22,
98 S5PC100_GPIO_F23,
99 S5PC100_GPIO_F24,
100 S5PC100_GPIO_F25,
101 S5PC100_GPIO_F26,
102 S5PC100_GPIO_F27,
103 S5PC100_GPIO_F30,
104 S5PC100_GPIO_F31,
105 S5PC100_GPIO_F32,
106 S5PC100_GPIO_F33,
107 S5PC100_GPIO_F34,
108 S5PC100_GPIO_F35,
109 S5PC100_GPIO_F36,
110 S5PC100_GPIO_F37,
111 S5PC100_GPIO_G00,
112 S5PC100_GPIO_G01,
113 S5PC100_GPIO_G02,
114 S5PC100_GPIO_G03,
115 S5PC100_GPIO_G04,
116 S5PC100_GPIO_G05,
117 S5PC100_GPIO_G06,
118 S5PC100_GPIO_G07,
119 S5PC100_GPIO_G10,
120 S5PC100_GPIO_G11,
121 S5PC100_GPIO_G12,
122 S5PC100_GPIO_G13,
123 S5PC100_GPIO_G14,
124 S5PC100_GPIO_G15,
125 S5PC100_GPIO_G16,
126 S5PC100_GPIO_G17,
127 S5PC100_GPIO_G20,
128 S5PC100_GPIO_G21,
129 S5PC100_GPIO_G22,
130 S5PC100_GPIO_G23,
131 S5PC100_GPIO_G24,
132 S5PC100_GPIO_G25,
133 S5PC100_GPIO_G26,
134 S5PC100_GPIO_G27,
135 S5PC100_GPIO_G30,
136 S5PC100_GPIO_G31,
137 S5PC100_GPIO_G32,
138 S5PC100_GPIO_G33,
139 S5PC100_GPIO_G34,
140 S5PC100_GPIO_G35,
141 S5PC100_GPIO_G36,
142 S5PC100_GPIO_G37,
143 S5PC100_GPIO_I0,
144 S5PC100_GPIO_I1,
145 S5PC100_GPIO_I2,
146 S5PC100_GPIO_I3,
147 S5PC100_GPIO_I4,
148 S5PC100_GPIO_I5,
149 S5PC100_GPIO_I6,
150 S5PC100_GPIO_I7,
151 S5PC100_GPIO_J00,
152 S5PC100_GPIO_J01,
153 S5PC100_GPIO_J02,
154 S5PC100_GPIO_J03,
155 S5PC100_GPIO_J04,
156 S5PC100_GPIO_J05,
157 S5PC100_GPIO_J06,
158 S5PC100_GPIO_J07,
159 S5PC100_GPIO_J10,
160 S5PC100_GPIO_J11,
161 S5PC100_GPIO_J12,
162 S5PC100_GPIO_J13,
163 S5PC100_GPIO_J14,
164 S5PC100_GPIO_J15,
165 S5PC100_GPIO_J16,
166 S5PC100_GPIO_J17,
167 S5PC100_GPIO_J20,
168 S5PC100_GPIO_J21,
169 S5PC100_GPIO_J22,
170 S5PC100_GPIO_J23,
171 S5PC100_GPIO_J24,
172 S5PC100_GPIO_J25,
173 S5PC100_GPIO_J26,
174 S5PC100_GPIO_J27,
175 S5PC100_GPIO_J30,
176 S5PC100_GPIO_J31,
177 S5PC100_GPIO_J32,
178 S5PC100_GPIO_J33,
179 S5PC100_GPIO_J34,
180 S5PC100_GPIO_J35,
181 S5PC100_GPIO_J36,
182 S5PC100_GPIO_J37,
183 S5PC100_GPIO_J40,
184 S5PC100_GPIO_J41,
185 S5PC100_GPIO_J42,
186 S5PC100_GPIO_J43,
187 S5PC100_GPIO_J44,
188 S5PC100_GPIO_J45,
189 S5PC100_GPIO_J46,
190 S5PC100_GPIO_J47,
191 S5PC100_GPIO_K00,
192 S5PC100_GPIO_K01,
193 S5PC100_GPIO_K02,
194 S5PC100_GPIO_K03,
195 S5PC100_GPIO_K04,
196 S5PC100_GPIO_K05,
197 S5PC100_GPIO_K06,
198 S5PC100_GPIO_K07,
199 S5PC100_GPIO_K10,
200 S5PC100_GPIO_K11,
201 S5PC100_GPIO_K12,
202 S5PC100_GPIO_K13,
203 S5PC100_GPIO_K14,
204 S5PC100_GPIO_K15,
205 S5PC100_GPIO_K16,
206 S5PC100_GPIO_K17,
207 S5PC100_GPIO_K20,
208 S5PC100_GPIO_K21,
209 S5PC100_GPIO_K22,
210 S5PC100_GPIO_K23,
211 S5PC100_GPIO_K24,
212 S5PC100_GPIO_K25,
213 S5PC100_GPIO_K26,
214 S5PC100_GPIO_K27,
215 S5PC100_GPIO_K30,
216 S5PC100_GPIO_K31,
217 S5PC100_GPIO_K32,
218 S5PC100_GPIO_K33,
219 S5PC100_GPIO_K34,
220 S5PC100_GPIO_K35,
221 S5PC100_GPIO_K36,
222 S5PC100_GPIO_K37,
223 S5PC100_GPIO_L00,
224 S5PC100_GPIO_L01,
225 S5PC100_GPIO_L02,
226 S5PC100_GPIO_L03,
227 S5PC100_GPIO_L04,
228 S5PC100_GPIO_L05,
229 S5PC100_GPIO_L06,
230 S5PC100_GPIO_L07,
231 S5PC100_GPIO_L10,
232 S5PC100_GPIO_L11,
233 S5PC100_GPIO_L12,
234 S5PC100_GPIO_L13,
235 S5PC100_GPIO_L14,
236 S5PC100_GPIO_L15,
237 S5PC100_GPIO_L16,
238 S5PC100_GPIO_L17,
239 S5PC100_GPIO_L20,
240 S5PC100_GPIO_L21,
241 S5PC100_GPIO_L22,
242 S5PC100_GPIO_L23,
243 S5PC100_GPIO_L24,
244 S5PC100_GPIO_L25,
245 S5PC100_GPIO_L26,
246 S5PC100_GPIO_L27,
247 S5PC100_GPIO_L30,
248 S5PC100_GPIO_L31,
249 S5PC100_GPIO_L32,
250 S5PC100_GPIO_L33,
251 S5PC100_GPIO_L34,
252 S5PC100_GPIO_L35,
253 S5PC100_GPIO_L36,
254 S5PC100_GPIO_L37,
255 S5PC100_GPIO_L40,
256 S5PC100_GPIO_L41,
257 S5PC100_GPIO_L42,
258 S5PC100_GPIO_L43,
259 S5PC100_GPIO_L44,
260 S5PC100_GPIO_L45,
261 S5PC100_GPIO_L46,
262 S5PC100_GPIO_L47,
263 S5PC100_GPIO_H00,
264 S5PC100_GPIO_H01,
265 S5PC100_GPIO_H02,
266 S5PC100_GPIO_H03,
267 S5PC100_GPIO_H04,
268 S5PC100_GPIO_H05,
269 S5PC100_GPIO_H06,
270 S5PC100_GPIO_H07,
271 S5PC100_GPIO_H10,
272 S5PC100_GPIO_H11,
273 S5PC100_GPIO_H12,
274 S5PC100_GPIO_H13,
275 S5PC100_GPIO_H14,
276 S5PC100_GPIO_H15,
277 S5PC100_GPIO_H16,
278 S5PC100_GPIO_H17,
279 S5PC100_GPIO_H20,
280 S5PC100_GPIO_H21,
281 S5PC100_GPIO_H22,
282 S5PC100_GPIO_H23,
283 S5PC100_GPIO_H24,
284 S5PC100_GPIO_H25,
285 S5PC100_GPIO_H26,
286 S5PC100_GPIO_H27,
287 S5PC100_GPIO_H30,
288 S5PC100_GPIO_H31,
289 S5PC100_GPIO_H32,
290 S5PC100_GPIO_H33,
291 S5PC100_GPIO_H34,
292 S5PC100_GPIO_H35,
293 S5PC100_GPIO_H36,
294 S5PC100_GPIO_H37,
295
296 S5PC100_GPIO_MAX_PORT
297 };
298
299 enum s5pc110_gpio_pin {
300 S5PC110_GPIO_A00,
301 S5PC110_GPIO_A01,
302 S5PC110_GPIO_A02,
303 S5PC110_GPIO_A03,
304 S5PC110_GPIO_A04,
305 S5PC110_GPIO_A05,
306 S5PC110_GPIO_A06,
307 S5PC110_GPIO_A07,
308 S5PC110_GPIO_A10,
309 S5PC110_GPIO_A11,
310 S5PC110_GPIO_A12,
311 S5PC110_GPIO_A13,
312 S5PC110_GPIO_A14,
313 S5PC110_GPIO_A15,
314 S5PC110_GPIO_A16,
315 S5PC110_GPIO_A17,
316 S5PC110_GPIO_B0,
317 S5PC110_GPIO_B1,
318 S5PC110_GPIO_B2,
319 S5PC110_GPIO_B3,
320 S5PC110_GPIO_B4,
321 S5PC110_GPIO_B5,
322 S5PC110_GPIO_B6,
323 S5PC110_GPIO_B7,
324 S5PC110_GPIO_C00,
325 S5PC110_GPIO_C01,
326 S5PC110_GPIO_C02,
327 S5PC110_GPIO_C03,
328 S5PC110_GPIO_C04,
329 S5PC110_GPIO_C05,
330 S5PC110_GPIO_C06,
331 S5PC110_GPIO_C07,
332 S5PC110_GPIO_C10,
333 S5PC110_GPIO_C11,
334 S5PC110_GPIO_C12,
335 S5PC110_GPIO_C13,
336 S5PC110_GPIO_C14,
337 S5PC110_GPIO_C15,
338 S5PC110_GPIO_C16,
339 S5PC110_GPIO_C17,
340 S5PC110_GPIO_D00,
341 S5PC110_GPIO_D01,
342 S5PC110_GPIO_D02,
343 S5PC110_GPIO_D03,
344 S5PC110_GPIO_D04,
345 S5PC110_GPIO_D05,
346 S5PC110_GPIO_D06,
347 S5PC110_GPIO_D07,
348 S5PC110_GPIO_D10,
349 S5PC110_GPIO_D11,
350 S5PC110_GPIO_D12,
351 S5PC110_GPIO_D13,
352 S5PC110_GPIO_D14,
353 S5PC110_GPIO_D15,
354 S5PC110_GPIO_D16,
355 S5PC110_GPIO_D17,
356 S5PC110_GPIO_E00,
357 S5PC110_GPIO_E01,
358 S5PC110_GPIO_E02,
359 S5PC110_GPIO_E03,
360 S5PC110_GPIO_E04,
361 S5PC110_GPIO_E05,
362 S5PC110_GPIO_E06,
363 S5PC110_GPIO_E07,
364 S5PC110_GPIO_E10,
365 S5PC110_GPIO_E11,
366 S5PC110_GPIO_E12,
367 S5PC110_GPIO_E13,
368 S5PC110_GPIO_E14,
369 S5PC110_GPIO_E15,
370 S5PC110_GPIO_E16,
371 S5PC110_GPIO_E17,
372 S5PC110_GPIO_F00,
373 S5PC110_GPIO_F01,
374 S5PC110_GPIO_F02,
375 S5PC110_GPIO_F03,
376 S5PC110_GPIO_F04,
377 S5PC110_GPIO_F05,
378 S5PC110_GPIO_F06,
379 S5PC110_GPIO_F07,
380 S5PC110_GPIO_F10,
381 S5PC110_GPIO_F11,
382 S5PC110_GPIO_F12,
383 S5PC110_GPIO_F13,
384 S5PC110_GPIO_F14,
385 S5PC110_GPIO_F15,
386 S5PC110_GPIO_F16,
387 S5PC110_GPIO_F17,
388 S5PC110_GPIO_F20,
389 S5PC110_GPIO_F21,
390 S5PC110_GPIO_F22,
391 S5PC110_GPIO_F23,
392 S5PC110_GPIO_F24,
393 S5PC110_GPIO_F25,
394 S5PC110_GPIO_F26,
395 S5PC110_GPIO_F27,
396 S5PC110_GPIO_F30,
397 S5PC110_GPIO_F31,
398 S5PC110_GPIO_F32,
399 S5PC110_GPIO_F33,
400 S5PC110_GPIO_F34,
401 S5PC110_GPIO_F35,
402 S5PC110_GPIO_F36,
403 S5PC110_GPIO_F37,
404 S5PC110_GPIO_G00,
405 S5PC110_GPIO_G01,
406 S5PC110_GPIO_G02,
407 S5PC110_GPIO_G03,
408 S5PC110_GPIO_G04,
409 S5PC110_GPIO_G05,
410 S5PC110_GPIO_G06,
411 S5PC110_GPIO_G07,
412 S5PC110_GPIO_G10,
413 S5PC110_GPIO_G11,
414 S5PC110_GPIO_G12,
415 S5PC110_GPIO_G13,
416 S5PC110_GPIO_G14,
417 S5PC110_GPIO_G15,
418 S5PC110_GPIO_G16,
419 S5PC110_GPIO_G17,
420 S5PC110_GPIO_G20,
421 S5PC110_GPIO_G21,
422 S5PC110_GPIO_G22,
423 S5PC110_GPIO_G23,
424 S5PC110_GPIO_G24,
425 S5PC110_GPIO_G25,
426 S5PC110_GPIO_G26,
427 S5PC110_GPIO_G27,
428 S5PC110_GPIO_G30,
429 S5PC110_GPIO_G31,
430 S5PC110_GPIO_G32,
431 S5PC110_GPIO_G33,
432 S5PC110_GPIO_G34,
433 S5PC110_GPIO_G35,
434 S5PC110_GPIO_G36,
435 S5PC110_GPIO_G37,
436 S5PC110_GPIO_I0,
437 S5PC110_GPIO_I1,
438 S5PC110_GPIO_I2,
439 S5PC110_GPIO_I3,
440 S5PC110_GPIO_I4,
441 S5PC110_GPIO_I5,
442 S5PC110_GPIO_I6,
443 S5PC110_GPIO_I7,
444 S5PC110_GPIO_J00,
445 S5PC110_GPIO_J01,
446 S5PC110_GPIO_J02,
447 S5PC110_GPIO_J03,
448 S5PC110_GPIO_J04,
449 S5PC110_GPIO_J05,
450 S5PC110_GPIO_J06,
451 S5PC110_GPIO_J07,
452 S5PC110_GPIO_J10,
453 S5PC110_GPIO_J11,
454 S5PC110_GPIO_J12,
455 S5PC110_GPIO_J13,
456 S5PC110_GPIO_J14,
457 S5PC110_GPIO_J15,
458 S5PC110_GPIO_J16,
459 S5PC110_GPIO_J17,
460 S5PC110_GPIO_J20,
461 S5PC110_GPIO_J21,
462 S5PC110_GPIO_J22,
463 S5PC110_GPIO_J23,
464 S5PC110_GPIO_J24,
465 S5PC110_GPIO_J25,
466 S5PC110_GPIO_J26,
467 S5PC110_GPIO_J27,
468 S5PC110_GPIO_J30,
469 S5PC110_GPIO_J31,
470 S5PC110_GPIO_J32,
471 S5PC110_GPIO_J33,
472 S5PC110_GPIO_J34,
473 S5PC110_GPIO_J35,
474 S5PC110_GPIO_J36,
475 S5PC110_GPIO_J37,
476 S5PC110_GPIO_J40,
477 S5PC110_GPIO_J41,
478 S5PC110_GPIO_J42,
479 S5PC110_GPIO_J43,
480 S5PC110_GPIO_J44,
481 S5PC110_GPIO_J45,
482 S5PC110_GPIO_J46,
483 S5PC110_GPIO_J47,
484 S5PC110_GPIO_MP010,
485 S5PC110_GPIO_MP011,
486 S5PC110_GPIO_MP012,
487 S5PC110_GPIO_MP013,
488 S5PC110_GPIO_MP014,
489 S5PC110_GPIO_MP015,
490 S5PC110_GPIO_MP016,
491 S5PC110_GPIO_MP017,
492 S5PC110_GPIO_MP020,
493 S5PC110_GPIO_MP021,
494 S5PC110_GPIO_MP022,
495 S5PC110_GPIO_MP023,
496 S5PC110_GPIO_MP024,
497 S5PC110_GPIO_MP025,
498 S5PC110_GPIO_MP026,
499 S5PC110_GPIO_MP027,
500 S5PC110_GPIO_MP030,
501 S5PC110_GPIO_MP031,
502 S5PC110_GPIO_MP032,
503 S5PC110_GPIO_MP033,
504 S5PC110_GPIO_MP034,
505 S5PC110_GPIO_MP035,
506 S5PC110_GPIO_MP036,
507 S5PC110_GPIO_MP037,
508 S5PC110_GPIO_MP040,
509 S5PC110_GPIO_MP041,
510 S5PC110_GPIO_MP042,
511 S5PC110_GPIO_MP043,
512 S5PC110_GPIO_MP044,
513 S5PC110_GPIO_MP045,
514 S5PC110_GPIO_MP046,
515 S5PC110_GPIO_MP047,
516 S5PC110_GPIO_MP050,
517 S5PC110_GPIO_MP051,
518 S5PC110_GPIO_MP052,
519 S5PC110_GPIO_MP053,
520 S5PC110_GPIO_MP054,
521 S5PC110_GPIO_MP055,
522 S5PC110_GPIO_MP056,
523 S5PC110_GPIO_MP057,
524 S5PC110_GPIO_MP060,
525 S5PC110_GPIO_MP061,
526 S5PC110_GPIO_MP062,
527 S5PC110_GPIO_MP063,
528 S5PC110_GPIO_MP064,
529 S5PC110_GPIO_MP065,
530 S5PC110_GPIO_MP066,
531 S5PC110_GPIO_MP067,
532 S5PC110_GPIO_MP070,
533 S5PC110_GPIO_MP071,
534 S5PC110_GPIO_MP072,
535 S5PC110_GPIO_MP073,
536 S5PC110_GPIO_MP074,
537 S5PC110_GPIO_MP075,
538 S5PC110_GPIO_MP076,
539 S5PC110_GPIO_MP077,
540 S5PC110_GPIO_MP100,
541 S5PC110_GPIO_MP101,
542 S5PC110_GPIO_MP102,
543 S5PC110_GPIO_MP103,
544 S5PC110_GPIO_MP104,
545 S5PC110_GPIO_MP105,
546 S5PC110_GPIO_MP106,
547 S5PC110_GPIO_MP107,
548 S5PC110_GPIO_MP110,
549 S5PC110_GPIO_MP111,
550 S5PC110_GPIO_MP112,
551 S5PC110_GPIO_MP113,
552 S5PC110_GPIO_MP114,
553 S5PC110_GPIO_MP115,
554 S5PC110_GPIO_MP116,
555 S5PC110_GPIO_MP117,
556 S5PC110_GPIO_MP120,
557 S5PC110_GPIO_MP121,
558 S5PC110_GPIO_MP122,
559 S5PC110_GPIO_MP123,
560 S5PC110_GPIO_MP124,
561 S5PC110_GPIO_MP125,
562 S5PC110_GPIO_MP126,
563 S5PC110_GPIO_MP127,
564 S5PC110_GPIO_MP130,
565 S5PC110_GPIO_MP131,
566 S5PC110_GPIO_MP132,
567 S5PC110_GPIO_MP133,
568 S5PC110_GPIO_MP134,
569 S5PC110_GPIO_MP135,
570 S5PC110_GPIO_MP136,
571 S5PC110_GPIO_MP137,
572 S5PC110_GPIO_MP140,
573 S5PC110_GPIO_MP141,
574 S5PC110_GPIO_MP142,
575 S5PC110_GPIO_MP143,
576 S5PC110_GPIO_MP144,
577 S5PC110_GPIO_MP145,
578 S5PC110_GPIO_MP146,
579 S5PC110_GPIO_MP147,
580 S5PC110_GPIO_MP150,
581 S5PC110_GPIO_MP151,
582 S5PC110_GPIO_MP152,
583 S5PC110_GPIO_MP153,
584 S5PC110_GPIO_MP154,
585 S5PC110_GPIO_MP155,
586 S5PC110_GPIO_MP156,
587 S5PC110_GPIO_MP157,
588 S5PC110_GPIO_MP160,
589 S5PC110_GPIO_MP161,
590 S5PC110_GPIO_MP162,
591 S5PC110_GPIO_MP163,
592 S5PC110_GPIO_MP164,
593 S5PC110_GPIO_MP165,
594 S5PC110_GPIO_MP166,
595 S5PC110_GPIO_MP167,
596 S5PC110_GPIO_MP170,
597 S5PC110_GPIO_MP171,
598 S5PC110_GPIO_MP172,
599 S5PC110_GPIO_MP173,
600 S5PC110_GPIO_MP174,
601 S5PC110_GPIO_MP175,
602 S5PC110_GPIO_MP176,
603 S5PC110_GPIO_MP177,
604 S5PC110_GPIO_MP180,
605 S5PC110_GPIO_MP181,
606 S5PC110_GPIO_MP182,
607 S5PC110_GPIO_MP183,
608 S5PC110_GPIO_MP184,
609 S5PC110_GPIO_MP185,
610 S5PC110_GPIO_MP186,
611 S5PC110_GPIO_MP187,
612 S5PC110_GPIO_MP200,
613 S5PC110_GPIO_MP201,
614 S5PC110_GPIO_MP202,
615 S5PC110_GPIO_MP203,
616 S5PC110_GPIO_MP204,
617 S5PC110_GPIO_MP205,
618 S5PC110_GPIO_MP206,
619 S5PC110_GPIO_MP207,
620 S5PC110_GPIO_MP210,
621 S5PC110_GPIO_MP211,
622 S5PC110_GPIO_MP212,
623 S5PC110_GPIO_MP213,
624 S5PC110_GPIO_MP214,
625 S5PC110_GPIO_MP215,
626 S5PC110_GPIO_MP216,
627 S5PC110_GPIO_MP217,
628 S5PC110_GPIO_MP220,
629 S5PC110_GPIO_MP221,
630 S5PC110_GPIO_MP222,
631 S5PC110_GPIO_MP223,
632 S5PC110_GPIO_MP224,
633 S5PC110_GPIO_MP225,
634 S5PC110_GPIO_MP226,
635 S5PC110_GPIO_MP227,
636 S5PC110_GPIO_MP230,
637 S5PC110_GPIO_MP231,
638 S5PC110_GPIO_MP232,
639 S5PC110_GPIO_MP233,
640 S5PC110_GPIO_MP234,
641 S5PC110_GPIO_MP235,
642 S5PC110_GPIO_MP236,
643 S5PC110_GPIO_MP237,
644 S5PC110_GPIO_MP240,
645 S5PC110_GPIO_MP241,
646 S5PC110_GPIO_MP242,
647 S5PC110_GPIO_MP243,
648 S5PC110_GPIO_MP244,
649 S5PC110_GPIO_MP245,
650 S5PC110_GPIO_MP246,
651 S5PC110_GPIO_MP247,
652 S5PC110_GPIO_MP250,
653 S5PC110_GPIO_MP251,
654 S5PC110_GPIO_MP252,
655 S5PC110_GPIO_MP253,
656 S5PC110_GPIO_MP254,
657 S5PC110_GPIO_MP255,
658 S5PC110_GPIO_MP256,
659 S5PC110_GPIO_MP257,
660 S5PC110_GPIO_MP260,
661 S5PC110_GPIO_MP261,
662 S5PC110_GPIO_MP262,
663 S5PC110_GPIO_MP263,
664 S5PC110_GPIO_MP264,
665 S5PC110_GPIO_MP265,
666 S5PC110_GPIO_MP266,
667 S5PC110_GPIO_MP267,
668 S5PC110_GPIO_MP270,
669 S5PC110_GPIO_MP271,
670 S5PC110_GPIO_MP272,
671 S5PC110_GPIO_MP273,
672 S5PC110_GPIO_MP274,
673 S5PC110_GPIO_MP275,
674 S5PC110_GPIO_MP276,
675 S5PC110_GPIO_MP277,
676 S5PC110_GPIO_MP280,
677 S5PC110_GPIO_MP281,
678 S5PC110_GPIO_MP282,
679 S5PC110_GPIO_MP283,
680 S5PC110_GPIO_MP284,
681 S5PC110_GPIO_MP285,
682 S5PC110_GPIO_MP286,
683 S5PC110_GPIO_MP287,
684 S5PC110_GPIO_H00,
685 S5PC110_GPIO_H01,
686 S5PC110_GPIO_H02,
687 S5PC110_GPIO_H03,
688 S5PC110_GPIO_H04,
689 S5PC110_GPIO_H05,
690 S5PC110_GPIO_H06,
691 S5PC110_GPIO_H07,
692 S5PC110_GPIO_H10,
693 S5PC110_GPIO_H11,
694 S5PC110_GPIO_H12,
695 S5PC110_GPIO_H13,
696 S5PC110_GPIO_H14,
697 S5PC110_GPIO_H15,
698 S5PC110_GPIO_H16,
699 S5PC110_GPIO_H17,
700 S5PC110_GPIO_H20,
701 S5PC110_GPIO_H21,
702 S5PC110_GPIO_H22,
703 S5PC110_GPIO_H23,
704 S5PC110_GPIO_H24,
705 S5PC110_GPIO_H25,
706 S5PC110_GPIO_H26,
707 S5PC110_GPIO_H27,
708 S5PC110_GPIO_H30,
709 S5PC110_GPIO_H31,
710 S5PC110_GPIO_H32,
711 S5PC110_GPIO_H33,
712 S5PC110_GPIO_H34,
713 S5PC110_GPIO_H35,
714 S5PC110_GPIO_H36,
715 S5PC110_GPIO_H37,
716
717 S5PC110_GPIO_MAX_PORT
718 };
719
720 struct gpio_info {
721 unsigned int reg_addr; /* Address of register for this part */
722 unsigned int max_gpio; /* Maximum GPIO in this part */
723 };
724
725 #define S5PC100_GPIO_NUM_PARTS 1
726 static struct gpio_info s5pc100_gpio_data[S5PC100_GPIO_NUM_PARTS] = {
727 { S5PC100_GPIO_BASE, S5PC100_GPIO_MAX_PORT },
728 };
729
730 #define S5PC110_GPIO_NUM_PARTS 1
731 static struct gpio_info s5pc110_gpio_data[S5PC110_GPIO_NUM_PARTS] = {
732 { S5PC110_GPIO_BASE, S5PC110_GPIO_MAX_PORT },
733 };
734
get_gpio_data(void)735 static inline struct gpio_info *get_gpio_data(void)
736 {
737 if (cpu_is_s5pc100())
738 return s5pc100_gpio_data;
739 else if (cpu_is_s5pc110())
740 return s5pc110_gpio_data;
741
742 return NULL;
743 }
744
get_bank_num(void)745 static inline unsigned int get_bank_num(void)
746 {
747 if (cpu_is_s5pc100())
748 return S5PC100_GPIO_NUM_PARTS;
749 else if (cpu_is_s5pc110())
750 return S5PC110_GPIO_NUM_PARTS;
751
752 return 0;
753 }
754
755 /*
756 * This structure helps mapping symbolic GPIO names into indices from
757 * exynos5_gpio_pin/exynos5420_gpio_pin enums.
758 *
759 * By convention, symbolic GPIO name is defined as follows:
760 *
761 * g[p]<bank><set><bit>, where
762 * p is optional
763 * <bank> - a single character bank name, as defined by the SOC
764 * <set> - a single digit set number
765 * <bit> - bit number within the set (in 0..7 range).
766 *
767 * <set><bit> essentially form an octal number of the GPIO pin within the bank
768 * space. On the 5420 architecture some banks' sets do not start not from zero
769 * ('d' starts from 1 and 'j' starts from 4). To compensate for that and
770 * maintain flat number space withoout holes, those banks use offsets to be
771 * deducted from the pin number.
772 */
773 struct gpio_name_num_table {
774 char bank; /* bank name symbol */
775 u8 bank_size; /* total number of pins in the bank */
776 char bank_offset; /* offset of the first bank's pin */
777 unsigned int base; /* index of the first bank's pin in the enum */
778 };
779
780 #define GPIO_PER_BANK 8
781 #define GPIO_ENTRY(name, base, top, offset) { name, top - base, offset, base }
782 static const struct gpio_name_num_table s5pc100_gpio_table[] = {
783 GPIO_ENTRY('a', S5PC100_GPIO_A00, S5PC100_GPIO_B0, 0),
784 GPIO_ENTRY('b', S5PC100_GPIO_B0, S5PC100_GPIO_C0, 0),
785 GPIO_ENTRY('c', S5PC100_GPIO_C0, S5PC100_GPIO_D0, 0),
786 GPIO_ENTRY('d', S5PC100_GPIO_D0, S5PC100_GPIO_E00, 0),
787 GPIO_ENTRY('e', S5PC100_GPIO_E00, S5PC100_GPIO_F00, 0),
788 GPIO_ENTRY('f', S5PC100_GPIO_F00, S5PC100_GPIO_G00, 0),
789 GPIO_ENTRY('g', S5PC100_GPIO_G00, S5PC100_GPIO_I0, 0),
790 GPIO_ENTRY('i', S5PC100_GPIO_I0, S5PC100_GPIO_J00, 0),
791 GPIO_ENTRY('j', S5PC100_GPIO_J00, S5PC100_GPIO_K00, 0),
792 GPIO_ENTRY('k', S5PC100_GPIO_K00, S5PC100_GPIO_L00, 0),
793 GPIO_ENTRY('l', S5PC100_GPIO_L00, S5PC100_GPIO_H00, 0),
794 GPIO_ENTRY('h', S5PC100_GPIO_H00, S5PC100_GPIO_MAX_PORT, 0),
795 { 0 }
796 };
797
798 static const struct gpio_name_num_table s5pc110_gpio_table[] = {
799 GPIO_ENTRY('a', S5PC110_GPIO_A00, S5PC110_GPIO_B0, 0),
800 GPIO_ENTRY('b', S5PC110_GPIO_B0, S5PC110_GPIO_C00, 0),
801 GPIO_ENTRY('c', S5PC110_GPIO_C00, S5PC110_GPIO_D00, 0),
802 GPIO_ENTRY('d', S5PC110_GPIO_D00, S5PC110_GPIO_E00, 0),
803 GPIO_ENTRY('e', S5PC110_GPIO_E00, S5PC110_GPIO_F00, 0),
804 GPIO_ENTRY('f', S5PC110_GPIO_F00, S5PC110_GPIO_G00, 0),
805 GPIO_ENTRY('g', S5PC110_GPIO_G00, S5PC110_GPIO_I0, 0),
806 GPIO_ENTRY('i', S5PC110_GPIO_I0, S5PC110_GPIO_J00, 0),
807 GPIO_ENTRY('j', S5PC110_GPIO_J00, S5PC110_GPIO_MP010, 0),
808 GPIO_ENTRY('h', S5PC110_GPIO_H00, S5PC110_GPIO_MAX_PORT, 0),
809 { 0 }
810 };
811
812 /* functions */
813 void gpio_cfg_pin(int gpio, int cfg);
814 void gpio_set_pull(int gpio, int mode);
815 void gpio_set_drv(int gpio, int mode);
816 void gpio_set_rate(int gpio, int mode);
817 int s5p_gpio_get_pin(unsigned gpio);
818
819 /* GPIO pins per bank */
820 #define GPIO_PER_BANK 8
821 #endif
822
823 /* Pin configurations */
824 #define S5P_GPIO_INPUT 0x0
825 #define S5P_GPIO_OUTPUT 0x1
826 #define S5P_GPIO_IRQ 0xf
827 #define S5P_GPIO_FUNC(x) (x)
828
829 /* Pull mode */
830 #define S5P_GPIO_PULL_NONE 0x0
831 #define S5P_GPIO_PULL_DOWN 0x1
832 #define S5P_GPIO_PULL_UP 0x2
833
834 /* Drive Strength level */
835 #define S5P_GPIO_DRV_1X 0x0
836 #define S5P_GPIO_DRV_3X 0x1
837 #define S5P_GPIO_DRV_2X 0x2
838 #define S5P_GPIO_DRV_4X 0x3
839 #define S5P_GPIO_DRV_FAST 0x0
840 #define S5P_GPIO_DRV_SLOW 0x1
841
842 #endif
843