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1 /***********************license start***************
2 * Author: Cavium Networks
3 *
4 * Contact: support@caviumnetworks.com
5 * This file is part of the OCTEON SDK
6 *
7 * Copyright (c) 2003-2012 Cavium Networks
8 *
9 * This file is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License, Version 2, as
11 * published by the Free Software Foundation.
12 *
13 * This file is distributed in the hope that it will be useful, but
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
15 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
16 * NONINFRINGEMENT. See the GNU General Public License for more
17 * details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this file; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 * or visit http://www.gnu.org/licenses/.
23 *
24 * This file may also be available under a different license from Cavium.
25 * Contact Cavium Networks for more information
26 ***********************license end**************************************/
27
28 #ifndef __CVMX_GPIO_DEFS_H__
29 #define __CVMX_GPIO_DEFS_H__
30
31 #define CVMX_GPIO_BIT_CFGX(offset) (CVMX_ADD_IO_SEG(0x0001070000000800ull) + ((offset) & 15) * 8)
32 #define CVMX_GPIO_BOOT_ENA (CVMX_ADD_IO_SEG(0x00010700000008A8ull))
33 #define CVMX_GPIO_CLK_GENX(offset) (CVMX_ADD_IO_SEG(0x00010700000008C0ull) + ((offset) & 3) * 8)
34 #define CVMX_GPIO_CLK_QLMX(offset) (CVMX_ADD_IO_SEG(0x00010700000008E0ull) + ((offset) & 1) * 8)
35 #define CVMX_GPIO_DBG_ENA (CVMX_ADD_IO_SEG(0x00010700000008A0ull))
36 #define CVMX_GPIO_INT_CLR (CVMX_ADD_IO_SEG(0x0001070000000898ull))
37 #define CVMX_GPIO_MULTI_CAST (CVMX_ADD_IO_SEG(0x00010700000008B0ull))
38 #define CVMX_GPIO_PIN_ENA (CVMX_ADD_IO_SEG(0x00010700000008B8ull))
39 #define CVMX_GPIO_RX_DAT (CVMX_ADD_IO_SEG(0x0001070000000880ull))
40 #define CVMX_GPIO_TIM_CTL (CVMX_ADD_IO_SEG(0x00010700000008A0ull))
41 #define CVMX_GPIO_TX_CLR (CVMX_ADD_IO_SEG(0x0001070000000890ull))
42 #define CVMX_GPIO_TX_SET (CVMX_ADD_IO_SEG(0x0001070000000888ull))
43 #define CVMX_GPIO_XBIT_CFGX(offset) (CVMX_ADD_IO_SEG(0x0001070000000900ull) + ((offset) & 31) * 8 - 8*16)
44
45 union cvmx_gpio_bit_cfgx {
46 uint64_t u64;
47 struct cvmx_gpio_bit_cfgx_s {
48 #ifdef __BIG_ENDIAN_BITFIELD
49 uint64_t reserved_21_63:42;
50 uint64_t output_sel:5;
51 uint64_t synce_sel:2;
52 uint64_t clk_gen:1;
53 uint64_t clk_sel:2;
54 uint64_t fil_sel:4;
55 uint64_t fil_cnt:4;
56 uint64_t int_type:1;
57 uint64_t int_en:1;
58 uint64_t rx_xor:1;
59 uint64_t tx_oe:1;
60 #else
61 uint64_t tx_oe:1;
62 uint64_t rx_xor:1;
63 uint64_t int_en:1;
64 uint64_t int_type:1;
65 uint64_t fil_cnt:4;
66 uint64_t fil_sel:4;
67 uint64_t clk_sel:2;
68 uint64_t clk_gen:1;
69 uint64_t synce_sel:2;
70 uint64_t output_sel:5;
71 uint64_t reserved_21_63:42;
72 #endif
73 } s;
74 struct cvmx_gpio_bit_cfgx_cn30xx {
75 #ifdef __BIG_ENDIAN_BITFIELD
76 uint64_t reserved_12_63:52;
77 uint64_t fil_sel:4;
78 uint64_t fil_cnt:4;
79 uint64_t int_type:1;
80 uint64_t int_en:1;
81 uint64_t rx_xor:1;
82 uint64_t tx_oe:1;
83 #else
84 uint64_t tx_oe:1;
85 uint64_t rx_xor:1;
86 uint64_t int_en:1;
87 uint64_t int_type:1;
88 uint64_t fil_cnt:4;
89 uint64_t fil_sel:4;
90 uint64_t reserved_12_63:52;
91 #endif
92 } cn30xx;
93 struct cvmx_gpio_bit_cfgx_cn30xx cn31xx;
94 struct cvmx_gpio_bit_cfgx_cn30xx cn38xx;
95 struct cvmx_gpio_bit_cfgx_cn30xx cn38xxp2;
96 struct cvmx_gpio_bit_cfgx_cn30xx cn50xx;
97 struct cvmx_gpio_bit_cfgx_cn52xx {
98 #ifdef __BIG_ENDIAN_BITFIELD
99 uint64_t reserved_15_63:49;
100 uint64_t clk_gen:1;
101 uint64_t clk_sel:2;
102 uint64_t fil_sel:4;
103 uint64_t fil_cnt:4;
104 uint64_t int_type:1;
105 uint64_t int_en:1;
106 uint64_t rx_xor:1;
107 uint64_t tx_oe:1;
108 #else
109 uint64_t tx_oe:1;
110 uint64_t rx_xor:1;
111 uint64_t int_en:1;
112 uint64_t int_type:1;
113 uint64_t fil_cnt:4;
114 uint64_t fil_sel:4;
115 uint64_t clk_sel:2;
116 uint64_t clk_gen:1;
117 uint64_t reserved_15_63:49;
118 #endif
119 } cn52xx;
120 struct cvmx_gpio_bit_cfgx_cn52xx cn52xxp1;
121 struct cvmx_gpio_bit_cfgx_cn52xx cn56xx;
122 struct cvmx_gpio_bit_cfgx_cn52xx cn56xxp1;
123 struct cvmx_gpio_bit_cfgx_cn30xx cn58xx;
124 struct cvmx_gpio_bit_cfgx_cn30xx cn58xxp1;
125 struct cvmx_gpio_bit_cfgx_s cn61xx;
126 struct cvmx_gpio_bit_cfgx_s cn63xx;
127 struct cvmx_gpio_bit_cfgx_s cn63xxp1;
128 struct cvmx_gpio_bit_cfgx_s cn66xx;
129 struct cvmx_gpio_bit_cfgx_s cn68xx;
130 struct cvmx_gpio_bit_cfgx_s cn68xxp1;
131 struct cvmx_gpio_bit_cfgx_s cn70xx;
132 struct cvmx_gpio_bit_cfgx_s cn73xx;
133 struct cvmx_gpio_bit_cfgx_s cnf71xx;
134 };
135
136 union cvmx_gpio_boot_ena {
137 uint64_t u64;
138 struct cvmx_gpio_boot_ena_s {
139 #ifdef __BIG_ENDIAN_BITFIELD
140 uint64_t reserved_12_63:52;
141 uint64_t boot_ena:4;
142 uint64_t reserved_0_7:8;
143 #else
144 uint64_t reserved_0_7:8;
145 uint64_t boot_ena:4;
146 uint64_t reserved_12_63:52;
147 #endif
148 } s;
149 struct cvmx_gpio_boot_ena_s cn30xx;
150 struct cvmx_gpio_boot_ena_s cn31xx;
151 struct cvmx_gpio_boot_ena_s cn50xx;
152 };
153
154 union cvmx_gpio_clk_genx {
155 uint64_t u64;
156 struct cvmx_gpio_clk_genx_s {
157 #ifdef __BIG_ENDIAN_BITFIELD
158 uint64_t reserved_32_63:32;
159 uint64_t n:32;
160 #else
161 uint64_t n:32;
162 uint64_t reserved_32_63:32;
163 #endif
164 } s;
165 struct cvmx_gpio_clk_genx_s cn52xx;
166 struct cvmx_gpio_clk_genx_s cn52xxp1;
167 struct cvmx_gpio_clk_genx_s cn56xx;
168 struct cvmx_gpio_clk_genx_s cn56xxp1;
169 struct cvmx_gpio_clk_genx_s cn61xx;
170 struct cvmx_gpio_clk_genx_s cn63xx;
171 struct cvmx_gpio_clk_genx_s cn63xxp1;
172 struct cvmx_gpio_clk_genx_s cn66xx;
173 struct cvmx_gpio_clk_genx_s cn68xx;
174 struct cvmx_gpio_clk_genx_s cn68xxp1;
175 struct cvmx_gpio_clk_genx_s cnf71xx;
176 };
177
178 union cvmx_gpio_clk_qlmx {
179 uint64_t u64;
180 struct cvmx_gpio_clk_qlmx_s {
181 #ifdef __BIG_ENDIAN_BITFIELD
182 uint64_t reserved_11_63:53;
183 uint64_t qlm_sel:3;
184 uint64_t reserved_3_7:5;
185 uint64_t div:1;
186 uint64_t lane_sel:2;
187 #else
188 uint64_t lane_sel:2;
189 uint64_t div:1;
190 uint64_t reserved_3_7:5;
191 uint64_t qlm_sel:3;
192 uint64_t reserved_11_63:53;
193 #endif
194 } s;
195 struct cvmx_gpio_clk_qlmx_cn61xx {
196 #ifdef __BIG_ENDIAN_BITFIELD
197 uint64_t reserved_10_63:54;
198 uint64_t qlm_sel:2;
199 uint64_t reserved_3_7:5;
200 uint64_t div:1;
201 uint64_t lane_sel:2;
202 #else
203 uint64_t lane_sel:2;
204 uint64_t div:1;
205 uint64_t reserved_3_7:5;
206 uint64_t qlm_sel:2;
207 uint64_t reserved_10_63:54;
208 #endif
209 } cn61xx;
210 struct cvmx_gpio_clk_qlmx_cn63xx {
211 #ifdef __BIG_ENDIAN_BITFIELD
212 uint64_t reserved_3_63:61;
213 uint64_t div:1;
214 uint64_t lane_sel:2;
215 #else
216 uint64_t lane_sel:2;
217 uint64_t div:1;
218 uint64_t reserved_3_63:61;
219 #endif
220 } cn63xx;
221 struct cvmx_gpio_clk_qlmx_cn63xx cn63xxp1;
222 struct cvmx_gpio_clk_qlmx_cn61xx cn66xx;
223 struct cvmx_gpio_clk_qlmx_s cn68xx;
224 struct cvmx_gpio_clk_qlmx_s cn68xxp1;
225 struct cvmx_gpio_clk_qlmx_cn61xx cnf71xx;
226 };
227
228 union cvmx_gpio_dbg_ena {
229 uint64_t u64;
230 struct cvmx_gpio_dbg_ena_s {
231 #ifdef __BIG_ENDIAN_BITFIELD
232 uint64_t reserved_21_63:43;
233 uint64_t dbg_ena:21;
234 #else
235 uint64_t dbg_ena:21;
236 uint64_t reserved_21_63:43;
237 #endif
238 } s;
239 struct cvmx_gpio_dbg_ena_s cn30xx;
240 struct cvmx_gpio_dbg_ena_s cn31xx;
241 struct cvmx_gpio_dbg_ena_s cn50xx;
242 };
243
244 union cvmx_gpio_int_clr {
245 uint64_t u64;
246 struct cvmx_gpio_int_clr_s {
247 #ifdef __BIG_ENDIAN_BITFIELD
248 uint64_t reserved_16_63:48;
249 uint64_t type:16;
250 #else
251 uint64_t type:16;
252 uint64_t reserved_16_63:48;
253 #endif
254 } s;
255 struct cvmx_gpio_int_clr_s cn30xx;
256 struct cvmx_gpio_int_clr_s cn31xx;
257 struct cvmx_gpio_int_clr_s cn38xx;
258 struct cvmx_gpio_int_clr_s cn38xxp2;
259 struct cvmx_gpio_int_clr_s cn50xx;
260 struct cvmx_gpio_int_clr_s cn52xx;
261 struct cvmx_gpio_int_clr_s cn52xxp1;
262 struct cvmx_gpio_int_clr_s cn56xx;
263 struct cvmx_gpio_int_clr_s cn56xxp1;
264 struct cvmx_gpio_int_clr_s cn58xx;
265 struct cvmx_gpio_int_clr_s cn58xxp1;
266 struct cvmx_gpio_int_clr_s cn61xx;
267 struct cvmx_gpio_int_clr_s cn63xx;
268 struct cvmx_gpio_int_clr_s cn63xxp1;
269 struct cvmx_gpio_int_clr_s cn66xx;
270 struct cvmx_gpio_int_clr_s cn68xx;
271 struct cvmx_gpio_int_clr_s cn68xxp1;
272 struct cvmx_gpio_int_clr_s cnf71xx;
273 };
274
275 union cvmx_gpio_multi_cast {
276 uint64_t u64;
277 struct cvmx_gpio_multi_cast_s {
278 #ifdef __BIG_ENDIAN_BITFIELD
279 uint64_t reserved_1_63:63;
280 uint64_t en:1;
281 #else
282 uint64_t en:1;
283 uint64_t reserved_1_63:63;
284 #endif
285 } s;
286 struct cvmx_gpio_multi_cast_s cn61xx;
287 struct cvmx_gpio_multi_cast_s cnf71xx;
288 };
289
290 union cvmx_gpio_pin_ena {
291 uint64_t u64;
292 struct cvmx_gpio_pin_ena_s {
293 #ifdef __BIG_ENDIAN_BITFIELD
294 uint64_t reserved_20_63:44;
295 uint64_t ena19:1;
296 uint64_t ena18:1;
297 uint64_t reserved_0_17:18;
298 #else
299 uint64_t reserved_0_17:18;
300 uint64_t ena18:1;
301 uint64_t ena19:1;
302 uint64_t reserved_20_63:44;
303 #endif
304 } s;
305 struct cvmx_gpio_pin_ena_s cn66xx;
306 };
307
308 union cvmx_gpio_rx_dat {
309 uint64_t u64;
310 struct cvmx_gpio_rx_dat_s {
311 #ifdef __BIG_ENDIAN_BITFIELD
312 uint64_t reserved_24_63:40;
313 uint64_t dat:24;
314 #else
315 uint64_t dat:24;
316 uint64_t reserved_24_63:40;
317 #endif
318 } s;
319 struct cvmx_gpio_rx_dat_s cn30xx;
320 struct cvmx_gpio_rx_dat_s cn31xx;
321 struct cvmx_gpio_rx_dat_cn38xx {
322 #ifdef __BIG_ENDIAN_BITFIELD
323 uint64_t reserved_16_63:48;
324 uint64_t dat:16;
325 #else
326 uint64_t dat:16;
327 uint64_t reserved_16_63:48;
328 #endif
329 } cn38xx;
330 struct cvmx_gpio_rx_dat_cn38xx cn38xxp2;
331 struct cvmx_gpio_rx_dat_s cn50xx;
332 struct cvmx_gpio_rx_dat_cn38xx cn52xx;
333 struct cvmx_gpio_rx_dat_cn38xx cn52xxp1;
334 struct cvmx_gpio_rx_dat_cn38xx cn56xx;
335 struct cvmx_gpio_rx_dat_cn38xx cn56xxp1;
336 struct cvmx_gpio_rx_dat_cn38xx cn58xx;
337 struct cvmx_gpio_rx_dat_cn38xx cn58xxp1;
338 struct cvmx_gpio_rx_dat_cn61xx {
339 #ifdef __BIG_ENDIAN_BITFIELD
340 uint64_t reserved_20_63:44;
341 uint64_t dat:20;
342 #else
343 uint64_t dat:20;
344 uint64_t reserved_20_63:44;
345 #endif
346 } cn61xx;
347 struct cvmx_gpio_rx_dat_cn38xx cn63xx;
348 struct cvmx_gpio_rx_dat_cn38xx cn63xxp1;
349 struct cvmx_gpio_rx_dat_cn61xx cn66xx;
350 struct cvmx_gpio_rx_dat_cn38xx cn68xx;
351 struct cvmx_gpio_rx_dat_cn38xx cn68xxp1;
352 struct cvmx_gpio_rx_dat_cn61xx cnf71xx;
353 };
354
355 union cvmx_gpio_tim_ctl {
356 uint64_t u64;
357 struct cvmx_gpio_tim_ctl_s {
358 #ifdef __BIG_ENDIAN_BITFIELD
359 uint64_t reserved_4_63:60;
360 uint64_t sel:4;
361 #else
362 uint64_t sel:4;
363 uint64_t reserved_4_63:60;
364 #endif
365 } s;
366 struct cvmx_gpio_tim_ctl_s cn68xx;
367 struct cvmx_gpio_tim_ctl_s cn68xxp1;
368 };
369
370 union cvmx_gpio_tx_clr {
371 uint64_t u64;
372 struct cvmx_gpio_tx_clr_s {
373 #ifdef __BIG_ENDIAN_BITFIELD
374 uint64_t reserved_24_63:40;
375 uint64_t clr:24;
376 #else
377 uint64_t clr:24;
378 uint64_t reserved_24_63:40;
379 #endif
380 } s;
381 struct cvmx_gpio_tx_clr_s cn30xx;
382 struct cvmx_gpio_tx_clr_s cn31xx;
383 struct cvmx_gpio_tx_clr_cn38xx {
384 #ifdef __BIG_ENDIAN_BITFIELD
385 uint64_t reserved_16_63:48;
386 uint64_t clr:16;
387 #else
388 uint64_t clr:16;
389 uint64_t reserved_16_63:48;
390 #endif
391 } cn38xx;
392 struct cvmx_gpio_tx_clr_cn38xx cn38xxp2;
393 struct cvmx_gpio_tx_clr_s cn50xx;
394 struct cvmx_gpio_tx_clr_cn38xx cn52xx;
395 struct cvmx_gpio_tx_clr_cn38xx cn52xxp1;
396 struct cvmx_gpio_tx_clr_cn38xx cn56xx;
397 struct cvmx_gpio_tx_clr_cn38xx cn56xxp1;
398 struct cvmx_gpio_tx_clr_cn38xx cn58xx;
399 struct cvmx_gpio_tx_clr_cn38xx cn58xxp1;
400 struct cvmx_gpio_tx_clr_cn61xx {
401 #ifdef __BIG_ENDIAN_BITFIELD
402 uint64_t reserved_20_63:44;
403 uint64_t clr:20;
404 #else
405 uint64_t clr:20;
406 uint64_t reserved_20_63:44;
407 #endif
408 } cn61xx;
409 struct cvmx_gpio_tx_clr_cn38xx cn63xx;
410 struct cvmx_gpio_tx_clr_cn38xx cn63xxp1;
411 struct cvmx_gpio_tx_clr_cn61xx cn66xx;
412 struct cvmx_gpio_tx_clr_cn38xx cn68xx;
413 struct cvmx_gpio_tx_clr_cn38xx cn68xxp1;
414 struct cvmx_gpio_tx_clr_cn61xx cnf71xx;
415 };
416
417 union cvmx_gpio_tx_set {
418 uint64_t u64;
419 struct cvmx_gpio_tx_set_s {
420 #ifdef __BIG_ENDIAN_BITFIELD
421 uint64_t reserved_24_63:40;
422 uint64_t set:24;
423 #else
424 uint64_t set:24;
425 uint64_t reserved_24_63:40;
426 #endif
427 } s;
428 struct cvmx_gpio_tx_set_s cn30xx;
429 struct cvmx_gpio_tx_set_s cn31xx;
430 struct cvmx_gpio_tx_set_cn38xx {
431 #ifdef __BIG_ENDIAN_BITFIELD
432 uint64_t reserved_16_63:48;
433 uint64_t set:16;
434 #else
435 uint64_t set:16;
436 uint64_t reserved_16_63:48;
437 #endif
438 } cn38xx;
439 struct cvmx_gpio_tx_set_cn38xx cn38xxp2;
440 struct cvmx_gpio_tx_set_s cn50xx;
441 struct cvmx_gpio_tx_set_cn38xx cn52xx;
442 struct cvmx_gpio_tx_set_cn38xx cn52xxp1;
443 struct cvmx_gpio_tx_set_cn38xx cn56xx;
444 struct cvmx_gpio_tx_set_cn38xx cn56xxp1;
445 struct cvmx_gpio_tx_set_cn38xx cn58xx;
446 struct cvmx_gpio_tx_set_cn38xx cn58xxp1;
447 struct cvmx_gpio_tx_set_cn61xx {
448 #ifdef __BIG_ENDIAN_BITFIELD
449 uint64_t reserved_20_63:44;
450 uint64_t set:20;
451 #else
452 uint64_t set:20;
453 uint64_t reserved_20_63:44;
454 #endif
455 } cn61xx;
456 struct cvmx_gpio_tx_set_cn38xx cn63xx;
457 struct cvmx_gpio_tx_set_cn38xx cn63xxp1;
458 struct cvmx_gpio_tx_set_cn61xx cn66xx;
459 struct cvmx_gpio_tx_set_cn38xx cn68xx;
460 struct cvmx_gpio_tx_set_cn38xx cn68xxp1;
461 struct cvmx_gpio_tx_set_cn61xx cnf71xx;
462 };
463
464 union cvmx_gpio_xbit_cfgx {
465 uint64_t u64;
466 struct cvmx_gpio_xbit_cfgx_s {
467 #ifdef __BIG_ENDIAN_BITFIELD
468 uint64_t reserved_17_63:47;
469 uint64_t synce_sel:2;
470 uint64_t clk_gen:1;
471 uint64_t clk_sel:2;
472 uint64_t fil_sel:4;
473 uint64_t fil_cnt:4;
474 uint64_t int_type:1;
475 uint64_t int_en:1;
476 uint64_t rx_xor:1;
477 uint64_t tx_oe:1;
478 #else
479 uint64_t tx_oe:1;
480 uint64_t rx_xor:1;
481 uint64_t int_en:1;
482 uint64_t int_type:1;
483 uint64_t fil_cnt:4;
484 uint64_t fil_sel:4;
485 uint64_t clk_sel:2;
486 uint64_t clk_gen:1;
487 uint64_t synce_sel:2;
488 uint64_t reserved_17_63:47;
489 #endif
490 } s;
491 struct cvmx_gpio_xbit_cfgx_cn30xx {
492 #ifdef __BIG_ENDIAN_BITFIELD
493 uint64_t reserved_12_63:52;
494 uint64_t fil_sel:4;
495 uint64_t fil_cnt:4;
496 uint64_t reserved_2_3:2;
497 uint64_t rx_xor:1;
498 uint64_t tx_oe:1;
499 #else
500 uint64_t tx_oe:1;
501 uint64_t rx_xor:1;
502 uint64_t reserved_2_3:2;
503 uint64_t fil_cnt:4;
504 uint64_t fil_sel:4;
505 uint64_t reserved_12_63:52;
506 #endif
507 } cn30xx;
508 struct cvmx_gpio_xbit_cfgx_cn30xx cn31xx;
509 struct cvmx_gpio_xbit_cfgx_cn30xx cn50xx;
510 struct cvmx_gpio_xbit_cfgx_s cn61xx;
511 struct cvmx_gpio_xbit_cfgx_s cn66xx;
512 struct cvmx_gpio_xbit_cfgx_s cnf71xx;
513 };
514
515 #endif