blob: 343dbdcef20c66b6a1833d03f23028a625a7bb67 [file] [log] [blame]
Bob Moore50df4d82008-12-31 03:01:23 +08001/******************************************************************************
2 *
3 * Name: acrestyp.h - Defines, types, and structures for resource descriptors
4 *
5 *****************************************************************************/
6
7/*
Bob Moore7735ca02017-02-08 11:00:08 +08008 * Copyright (C) 2000 - 2017, Intel Corp.
Bob Moore50df4d82008-12-31 03:01:23 +08009 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44#ifndef __ACRESTYP_H__
45#define __ACRESTYP_H__
46
47/*
48 * Definitions for Resource Attributes
49 */
50typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */
Bob Mooreba494be2012-07-12 09:40:10 +080051typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
Bob Moore50df4d82008-12-31 03:01:23 +080052
53/*
54 * Memory Attributes
55 */
56#define ACPI_READ_ONLY_MEMORY (u8) 0x00
57#define ACPI_READ_WRITE_MEMORY (u8) 0x01
58
59#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00
60#define ACPI_CACHABLE_MEMORY (u8) 0x01
61#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02
62#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03
63
Lin Minge0fe0a82011-11-16 14:38:13 +080064/*! [Begin] no source code translation */
Bob Moore50df4d82008-12-31 03:01:23 +080065/*
66 * IO Attributes
Lin Minge0fe0a82011-11-16 14:38:13 +080067 * The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh.
68 * The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh.
Bob Moore50df4d82008-12-31 03:01:23 +080069 */
Lin Minge0fe0a82011-11-16 14:38:13 +080070/*! [End] no source code translation !*/
71
Bob Moore50df4d82008-12-31 03:01:23 +080072#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01
73#define ACPI_ISA_ONLY_RANGES (u8) 0x02
74#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
75
76/* Type of translation - 1=Sparse, 0=Dense */
77
78#define ACPI_SPARSE_TRANSLATION (u8) 0x01
79
80/*
81 * IO Port Descriptor Decode
82 */
83#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */
84#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */
85
86/*
Lin Minge0fe0a82011-11-16 14:38:13 +080087 * Interrupt attributes - used in multiple descriptors
Bob Moore50df4d82008-12-31 03:01:23 +080088 */
Lin Minge0fe0a82011-11-16 14:38:13 +080089
90/* Triggering */
91
Bob Moore50df4d82008-12-31 03:01:23 +080092#define ACPI_LEVEL_SENSITIVE (u8) 0x00
93#define ACPI_EDGE_SENSITIVE (u8) 0x01
94
Lin Minge0fe0a82011-11-16 14:38:13 +080095/* Polarity */
96
Bob Moore50df4d82008-12-31 03:01:23 +080097#define ACPI_ACTIVE_HIGH (u8) 0x00
98#define ACPI_ACTIVE_LOW (u8) 0x01
Lin Minge0fe0a82011-11-16 14:38:13 +080099#define ACPI_ACTIVE_BOTH (u8) 0x02
100
101/* Sharing */
Bob Moore50df4d82008-12-31 03:01:23 +0800102
103#define ACPI_EXCLUSIVE (u8) 0x00
104#define ACPI_SHARED (u8) 0x01
Bob Moore9cea6242012-12-31 00:07:31 +0000105
106/* Wake */
107
108#define ACPI_NOT_WAKE_CAPABLE (u8) 0x00
109#define ACPI_WAKE_CAPABLE (u8) 0x01
Bob Moore50df4d82008-12-31 03:01:23 +0800110
111/*
112 * DMA Attributes
113 */
114#define ACPI_COMPATIBILITY (u8) 0x00
115#define ACPI_TYPE_A (u8) 0x01
116#define ACPI_TYPE_B (u8) 0x02
117#define ACPI_TYPE_F (u8) 0x03
118
119#define ACPI_NOT_BUS_MASTER (u8) 0x00
120#define ACPI_BUS_MASTER (u8) 0x01
121
122#define ACPI_TRANSFER_8 (u8) 0x00
123#define ACPI_TRANSFER_8_16 (u8) 0x01
124#define ACPI_TRANSFER_16 (u8) 0x02
125
126/*
127 * Start Dependent Functions Priority definitions
128 */
129#define ACPI_GOOD_CONFIGURATION (u8) 0x00
130#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01
131#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02
132
133/*
134 * 16, 32 and 64-bit Address Descriptor resource types
135 */
136#define ACPI_MEMORY_RANGE (u8) 0x00
137#define ACPI_IO_RANGE (u8) 0x01
138#define ACPI_BUS_NUMBER_RANGE (u8) 0x02
139
140#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00
141#define ACPI_ADDRESS_FIXED (u8) 0x01
142
143#define ACPI_POS_DECODE (u8) 0x00
144#define ACPI_SUB_DECODE (u8) 0x01
145
Lin Minge0fe0a82011-11-16 14:38:13 +0800146/* Producer/Consumer */
147
Bob Moore50df4d82008-12-31 03:01:23 +0800148#define ACPI_PRODUCER (u8) 0x00
149#define ACPI_CONSUMER (u8) 0x01
150
151/*
152 * If possible, pack the following structures to byte alignment
153 */
154#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
155#pragma pack(1)
156#endif
157
158/* UUID data structures for use in vendor-defined resource descriptors */
159
160struct acpi_uuid {
161 u8 data[ACPI_UUID_LENGTH];
162};
163
164struct acpi_vendor_uuid {
165 u8 subtype;
166 u8 data[ACPI_UUID_LENGTH];
167};
168
169/*
170 * Structures used to describe device resources
171 */
172struct acpi_resource_irq {
173 u8 descriptor_length;
174 u8 triggering;
175 u8 polarity;
176 u8 sharable;
Bob Moore9cea6242012-12-31 00:07:31 +0000177 u8 wake_capable;
Bob Moore50df4d82008-12-31 03:01:23 +0800178 u8 interrupt_count;
179 u8 interrupts[1];
180};
181
182struct acpi_resource_dma {
183 u8 type;
184 u8 bus_master;
185 u8 transfer;
186 u8 channel_count;
187 u8 channels[1];
188};
189
190struct acpi_resource_start_dependent {
191 u8 descriptor_length;
192 u8 compatibility_priority;
193 u8 performance_robustness;
194};
195
196/*
197 * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
198 * needed because it has no fields
199 */
200
201struct acpi_resource_io {
202 u8 io_decode;
203 u8 alignment;
204 u8 address_length;
205 u16 minimum;
206 u16 maximum;
207};
208
209struct acpi_resource_fixed_io {
210 u16 address;
211 u8 address_length;
212};
213
Lin Minge0fe0a82011-11-16 14:38:13 +0800214struct acpi_resource_fixed_dma {
215 u16 request_lines;
216 u16 channels;
217 u8 width;
218};
219
220/* Values for Width field above */
221
222#define ACPI_DMA_WIDTH8 0
223#define ACPI_DMA_WIDTH16 1
224#define ACPI_DMA_WIDTH32 2
225#define ACPI_DMA_WIDTH64 3
226#define ACPI_DMA_WIDTH128 4
227#define ACPI_DMA_WIDTH256 5
228
Bob Moore50df4d82008-12-31 03:01:23 +0800229struct acpi_resource_vendor {
230 u16 byte_length;
231 u8 byte_data[1];
232};
233
234/* Vendor resource with UUID info (introduced in ACPI 3.0) */
235
236struct acpi_resource_vendor_typed {
237 u16 byte_length;
238 u8 uuid_subtype;
239 u8 uuid[ACPI_UUID_LENGTH];
240 u8 byte_data[1];
241};
242
243struct acpi_resource_end_tag {
244 u8 checksum;
245};
246
247struct acpi_resource_memory24 {
248 u8 write_protect;
249 u16 minimum;
250 u16 maximum;
251 u16 alignment;
252 u16 address_length;
253};
254
255struct acpi_resource_memory32 {
256 u8 write_protect;
257 u32 minimum;
258 u32 maximum;
259 u32 alignment;
260 u32 address_length;
261};
262
263struct acpi_resource_fixed_memory32 {
264 u8 write_protect;
265 u32 address;
266 u32 address_length;
267};
268
269struct acpi_memory_attribute {
270 u8 write_protect;
271 u8 caching;
272 u8 range_type;
273 u8 translation;
274};
275
276struct acpi_io_attribute {
277 u8 range_type;
278 u8 translation;
279 u8 translation_type;
280 u8 reserved1;
281};
282
283union acpi_resource_attribute {
284 struct acpi_memory_attribute mem;
285 struct acpi_io_attribute io;
286
287 /* Used for the *word_space macros */
288
289 u8 type_specific;
290};
291
Mika Westerbergfdaa0982017-06-05 16:39:25 +0800292struct acpi_resource_label {
293 u16 string_length;
294 char *string_ptr;
295};
296
Bob Moore50df4d82008-12-31 03:01:23 +0800297struct acpi_resource_source {
298 u8 index;
299 u16 string_length;
300 char *string_ptr;
301};
302
303/* Fields common to all address descriptors, 16/32/64 bit */
304
305#define ACPI_RESOURCE_ADDRESS_COMMON \
306 u8 resource_type; \
307 u8 producer_consumer; \
308 u8 decode; \
309 u8 min_address_fixed; \
310 u8 max_address_fixed; \
311 union acpi_resource_attribute info;
312
Lv Zhenga45de932015-01-26 16:58:56 +0800313struct acpi_address16_attribute {
314 u16 granularity;
Bob Moore50df4d82008-12-31 03:01:23 +0800315 u16 minimum;
316 u16 maximum;
317 u16 translation_offset;
318 u16 address_length;
Bob Moore50df4d82008-12-31 03:01:23 +0800319};
320
Lv Zhenga45de932015-01-26 16:58:56 +0800321struct acpi_address32_attribute {
322 u32 granularity;
Bob Moore50df4d82008-12-31 03:01:23 +0800323 u32 minimum;
324 u32 maximum;
325 u32 translation_offset;
326 u32 address_length;
Bob Moore50df4d82008-12-31 03:01:23 +0800327};
328
Lv Zhenga45de932015-01-26 16:58:56 +0800329struct acpi_address64_attribute {
Bob Moore50df4d82008-12-31 03:01:23 +0800330 u64 granularity;
331 u64 minimum;
332 u64 maximum;
333 u64 translation_offset;
334 u64 address_length;
Lv Zhenga45de932015-01-26 16:58:56 +0800335};
336
337struct acpi_resource_address {
338ACPI_RESOURCE_ADDRESS_COMMON};
339
340struct acpi_resource_address16 {
341 ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address16_attribute address;
342 struct acpi_resource_source resource_source;
343};
344
345struct acpi_resource_address32 {
346 ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address32_attribute address;
347 struct acpi_resource_source resource_source;
348};
349
350struct acpi_resource_address64 {
351 ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address64_attribute address;
352 struct acpi_resource_source resource_source;
353};
354
355struct acpi_resource_extended_address64 {
356 ACPI_RESOURCE_ADDRESS_COMMON u8 revision_ID;
357 struct acpi_address64_attribute address;
Bob Moore50df4d82008-12-31 03:01:23 +0800358 u64 type_specific;
359};
360
361struct acpi_resource_extended_irq {
362 u8 producer_consumer;
363 u8 triggering;
364 u8 polarity;
365 u8 sharable;
Bob Moore9cea6242012-12-31 00:07:31 +0000366 u8 wake_capable;
Bob Moore50df4d82008-12-31 03:01:23 +0800367 u8 interrupt_count;
368 struct acpi_resource_source resource_source;
369 u32 interrupts[1];
370};
371
372struct acpi_resource_generic_register {
373 u8 space_id;
374 u8 bit_width;
375 u8 bit_offset;
376 u8 access_size;
377 u64 address;
378};
379
Lin Minge0fe0a82011-11-16 14:38:13 +0800380struct acpi_resource_gpio {
381 u8 revision_id;
382 u8 connection_type;
383 u8 producer_consumer; /* For values, see Producer/Consumer above */
384 u8 pin_config;
385 u8 sharable; /* For values, see Interrupt Attributes above */
Bob Moore9cea6242012-12-31 00:07:31 +0000386 u8 wake_capable; /* For values, see Interrupt Attributes above */
Lin Minge0fe0a82011-11-16 14:38:13 +0800387 u8 io_restriction;
388 u8 triggering; /* For values, see Interrupt Attributes above */
389 u8 polarity; /* For values, see Interrupt Attributes above */
390 u16 drive_strength;
391 u16 debounce_timeout;
392 u16 pin_table_length;
393 u16 vendor_length;
394 struct acpi_resource_source resource_source;
395 u16 *pin_table;
396 u8 *vendor_data;
397};
398
399/* Values for GPIO connection_type field above */
400
401#define ACPI_RESOURCE_GPIO_TYPE_INT 0
402#define ACPI_RESOURCE_GPIO_TYPE_IO 1
403
404/* Values for pin_config field above */
405
406#define ACPI_PIN_CONFIG_DEFAULT 0
407#define ACPI_PIN_CONFIG_PULLUP 1
408#define ACPI_PIN_CONFIG_PULLDOWN 2
409#define ACPI_PIN_CONFIG_NOPULL 3
410
411/* Values for io_restriction field above */
412
413#define ACPI_IO_RESTRICT_NONE 0
414#define ACPI_IO_RESTRICT_INPUT 1
415#define ACPI_IO_RESTRICT_OUTPUT 2
416#define ACPI_IO_RESTRICT_NONE_PRESERVE 3
417
418/* Common structure for I2C, SPI, and UART serial descriptors */
419
420#define ACPI_RESOURCE_SERIAL_COMMON \
421 u8 revision_id; \
422 u8 type; \
423 u8 producer_consumer; /* For values, see Producer/Consumer above */\
424 u8 slave_mode; \
Bob Moore14f98572016-05-05 12:58:19 +0800425 u8 connection_sharing; \
Lin Minge0fe0a82011-11-16 14:38:13 +0800426 u8 type_revision_id; \
427 u16 type_data_length; \
428 u16 vendor_length; \
429 struct acpi_resource_source resource_source; \
430 u8 *vendor_data;
431
432struct acpi_resource_common_serialbus {
433ACPI_RESOURCE_SERIAL_COMMON};
434
435/* Values for the Type field above */
436
437#define ACPI_RESOURCE_SERIAL_TYPE_I2C 1
438#define ACPI_RESOURCE_SERIAL_TYPE_SPI 2
439#define ACPI_RESOURCE_SERIAL_TYPE_UART 3
440
441/* Values for slave_mode field above */
442
443#define ACPI_CONTROLLER_INITIATED 0
444#define ACPI_DEVICE_INITIATED 1
445
446struct acpi_resource_i2c_serialbus {
447 ACPI_RESOURCE_SERIAL_COMMON u8 access_mode;
448 u16 slave_address;
449 u32 connection_speed;
450};
451
452/* Values for access_mode field above */
453
454#define ACPI_I2C_7BIT_MODE 0
455#define ACPI_I2C_10BIT_MODE 1
456
457struct acpi_resource_spi_serialbus {
458 ACPI_RESOURCE_SERIAL_COMMON u8 wire_mode;
459 u8 device_polarity;
460 u8 data_bit_length;
461 u8 clock_phase;
462 u8 clock_polarity;
463 u16 device_selection;
464 u32 connection_speed;
465};
466
467/* Values for wire_mode field above */
468
469#define ACPI_SPI_4WIRE_MODE 0
470#define ACPI_SPI_3WIRE_MODE 1
471
472/* Values for device_polarity field above */
473
474#define ACPI_SPI_ACTIVE_LOW 0
475#define ACPI_SPI_ACTIVE_HIGH 1
476
477/* Values for clock_phase field above */
478
479#define ACPI_SPI_FIRST_PHASE 0
480#define ACPI_SPI_SECOND_PHASE 1
481
482/* Values for clock_polarity field above */
483
484#define ACPI_SPI_START_LOW 0
485#define ACPI_SPI_START_HIGH 1
486
487struct acpi_resource_uart_serialbus {
488 ACPI_RESOURCE_SERIAL_COMMON u8 endian;
489 u8 data_bits;
490 u8 stop_bits;
491 u8 flow_control;
492 u8 parity;
493 u8 lines_enabled;
494 u16 rx_fifo_size;
495 u16 tx_fifo_size;
496 u32 default_baud_rate;
497};
498
499/* Values for Endian field above */
500
501#define ACPI_UART_LITTLE_ENDIAN 0
502#define ACPI_UART_BIG_ENDIAN 1
503
504/* Values for data_bits field above */
505
506#define ACPI_UART_5_DATA_BITS 0
507#define ACPI_UART_6_DATA_BITS 1
508#define ACPI_UART_7_DATA_BITS 2
509#define ACPI_UART_8_DATA_BITS 3
510#define ACPI_UART_9_DATA_BITS 4
511
512/* Values for stop_bits field above */
513
514#define ACPI_UART_NO_STOP_BITS 0
515#define ACPI_UART_1_STOP_BIT 1
516#define ACPI_UART_1P5_STOP_BITS 2
517#define ACPI_UART_2_STOP_BITS 3
518
519/* Values for flow_control field above */
520
521#define ACPI_UART_FLOW_CONTROL_NONE 0
522#define ACPI_UART_FLOW_CONTROL_HW 1
523#define ACPI_UART_FLOW_CONTROL_XON_XOFF 2
524
525/* Values for Parity field above */
526
527#define ACPI_UART_PARITY_NONE 0
528#define ACPI_UART_PARITY_EVEN 1
529#define ACPI_UART_PARITY_ODD 2
530#define ACPI_UART_PARITY_MARK 3
531#define ACPI_UART_PARITY_SPACE 4
532
533/* Values for lines_enabled bitfield above */
534
535#define ACPI_UART_CARRIER_DETECT (1<<2)
536#define ACPI_UART_RING_INDICATOR (1<<3)
537#define ACPI_UART_DATA_SET_READY (1<<4)
538#define ACPI_UART_DATA_TERMINAL_READY (1<<5)
539#define ACPI_UART_CLEAR_TO_SEND (1<<6)
540#define ACPI_UART_REQUEST_TO_SEND (1<<7)
541
Mika Westerberg2b726932017-06-05 16:39:14 +0800542struct acpi_resource_pin_function {
543 u8 revision_id;
544 u8 pin_config;
545 u8 sharable; /* For values, see Interrupt Attributes above */
546 u16 function_number;
547 u16 pin_table_length;
548 u16 vendor_length;
549 struct acpi_resource_source resource_source;
550 u16 *pin_table;
551 u8 *vendor_data;
552};
553
Mika Westerberg97028ce2017-06-05 16:39:19 +0800554struct acpi_resource_pin_config {
555 u8 revision_id;
556 u8 producer_consumer; /* For values, see Producer/Consumer above */
557 u8 sharable; /* For values, see Interrupt Attributes above */
558 u8 pin_config_type;
559 u32 pin_config_value;
560 u16 pin_table_length;
561 u16 vendor_length;
562 struct acpi_resource_source resource_source;
563 u16 *pin_table;
564 u8 *vendor_data;
565};
566
567/* Values for pin_config_type field above */
568
569#define ACPI_PIN_CONFIG_DEFAULT 0
570#define ACPI_PIN_CONFIG_BIAS_PULL_UP 1
571#define ACPI_PIN_CONFIG_BIAS_PULL_DOWN 2
572#define ACPI_PIN_CONFIG_BIAS_DEFAULT 3
573#define ACPI_PIN_CONFIG_BIAS_DISABLE 4
574#define ACPI_PIN_CONFIG_BIAS_HIGH_IMPEDANCE 5
575#define ACPI_PIN_CONFIG_BIAS_BUS_HOLD 6
576#define ACPI_PIN_CONFIG_DRIVE_OPEN_DRAIN 7
577#define ACPI_PIN_CONFIG_DRIVE_OPEN_SOURCE 8
578#define ACPI_PIN_CONFIG_DRIVE_PUSH_PULL 9
579#define ACPI_PIN_CONFIG_DRIVE_STRENGTH 10
580#define ACPI_PIN_CONFIG_SLEW_RATE 11
581#define ACPI_PIN_CONFIG_INPUT_DEBOUNCE 12
582#define ACPI_PIN_CONFIG_INPUT_SCHMITT_TRIGGER 13
583
Mika Westerbergfdaa0982017-06-05 16:39:25 +0800584struct acpi_resource_pin_group {
585 u8 revision_id;
586 u8 producer_consumer; /* For values, see Producer/Consumer above */
587 u16 pin_table_length;
588 u16 vendor_length;
589 u16 *pin_table;
590 struct acpi_resource_label resource_label;
591 u8 *vendor_data;
592};
593
Mika Westerbergf8a6c862017-06-05 16:39:31 +0800594struct acpi_resource_pin_group_function {
595 u8 revision_id;
596 u8 producer_consumer; /* For values, see Producer/Consumer above */
597 u8 sharable; /* For values, see Interrupt Attributes above */
598 u16 function_number;
599 u16 vendor_length;
600 struct acpi_resource_source resource_source;
601 struct acpi_resource_label resource_source_label;
602 u8 *vendor_data;
603};
604
Mika Westerberg044b7232017-06-05 16:39:37 +0800605struct acpi_resource_pin_group_config {
606 u8 revision_id;
607 u8 producer_consumer; /* For values, see Producer/Consumer above */
608 u8 sharable; /* For values, see Interrupt Attributes above */
609 u8 pin_config_type; /* For values, see pin_config_type above */
610 u32 pin_config_value;
611 u16 vendor_length;
612 struct acpi_resource_source resource_source;
613 struct acpi_resource_label resource_source_label;
614 u8 *vendor_data;
615};
616
Bob Moore50df4d82008-12-31 03:01:23 +0800617/* ACPI_RESOURCE_TYPEs */
618
619#define ACPI_RESOURCE_TYPE_IRQ 0
620#define ACPI_RESOURCE_TYPE_DMA 1
621#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
622#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
623#define ACPI_RESOURCE_TYPE_IO 4
624#define ACPI_RESOURCE_TYPE_FIXED_IO 5
625#define ACPI_RESOURCE_TYPE_VENDOR 6
626#define ACPI_RESOURCE_TYPE_END_TAG 7
627#define ACPI_RESOURCE_TYPE_MEMORY24 8
628#define ACPI_RESOURCE_TYPE_MEMORY32 9
629#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
630#define ACPI_RESOURCE_TYPE_ADDRESS16 11
631#define ACPI_RESOURCE_TYPE_ADDRESS32 12
632#define ACPI_RESOURCE_TYPE_ADDRESS64 13
633#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
634#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
635#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
Lin Minge0fe0a82011-11-16 14:38:13 +0800636#define ACPI_RESOURCE_TYPE_GPIO 17 /* ACPI 5.0 */
637#define ACPI_RESOURCE_TYPE_FIXED_DMA 18 /* ACPI 5.0 */
638#define ACPI_RESOURCE_TYPE_SERIAL_BUS 19 /* ACPI 5.0 */
Mika Westerberg2b726932017-06-05 16:39:14 +0800639#define ACPI_RESOURCE_TYPE_PIN_FUNCTION 20 /* ACPI 6.2 */
Mika Westerberg97028ce2017-06-05 16:39:19 +0800640#define ACPI_RESOURCE_TYPE_PIN_CONFIG 21 /* ACPI 6.2 */
Mika Westerbergfdaa0982017-06-05 16:39:25 +0800641#define ACPI_RESOURCE_TYPE_PIN_GROUP 22 /* ACPI 6.2 */
Mika Westerbergf8a6c862017-06-05 16:39:31 +0800642#define ACPI_RESOURCE_TYPE_PIN_GROUP_FUNCTION 23 /* ACPI 6.2 */
Mika Westerberg044b7232017-06-05 16:39:37 +0800643#define ACPI_RESOURCE_TYPE_PIN_GROUP_CONFIG 24 /* ACPI 6.2 */
644#define ACPI_RESOURCE_TYPE_MAX 24
Bob Moore50df4d82008-12-31 03:01:23 +0800645
646/* Master union for resource descriptors */
647
648union acpi_resource_data {
649 struct acpi_resource_irq irq;
650 struct acpi_resource_dma dma;
651 struct acpi_resource_start_dependent start_dpf;
652 struct acpi_resource_io io;
653 struct acpi_resource_fixed_io fixed_io;
Lin Minge0fe0a82011-11-16 14:38:13 +0800654 struct acpi_resource_fixed_dma fixed_dma;
Bob Moore50df4d82008-12-31 03:01:23 +0800655 struct acpi_resource_vendor vendor;
656 struct acpi_resource_vendor_typed vendor_typed;
657 struct acpi_resource_end_tag end_tag;
658 struct acpi_resource_memory24 memory24;
659 struct acpi_resource_memory32 memory32;
660 struct acpi_resource_fixed_memory32 fixed_memory32;
661 struct acpi_resource_address16 address16;
662 struct acpi_resource_address32 address32;
663 struct acpi_resource_address64 address64;
664 struct acpi_resource_extended_address64 ext_address64;
665 struct acpi_resource_extended_irq extended_irq;
666 struct acpi_resource_generic_register generic_reg;
Lin Minge0fe0a82011-11-16 14:38:13 +0800667 struct acpi_resource_gpio gpio;
668 struct acpi_resource_i2c_serialbus i2c_serial_bus;
669 struct acpi_resource_spi_serialbus spi_serial_bus;
670 struct acpi_resource_uart_serialbus uart_serial_bus;
671 struct acpi_resource_common_serialbus common_serial_bus;
Mika Westerberg2b726932017-06-05 16:39:14 +0800672 struct acpi_resource_pin_function pin_function;
Mika Westerberg97028ce2017-06-05 16:39:19 +0800673 struct acpi_resource_pin_config pin_config;
Mika Westerbergfdaa0982017-06-05 16:39:25 +0800674 struct acpi_resource_pin_group pin_group;
Mika Westerbergf8a6c862017-06-05 16:39:31 +0800675 struct acpi_resource_pin_group_function pin_group_function;
Mika Westerberg044b7232017-06-05 16:39:37 +0800676 struct acpi_resource_pin_group_config pin_group_config;
Bob Moore50df4d82008-12-31 03:01:23 +0800677
678 /* Common fields */
679
680 struct acpi_resource_address address; /* Common 16/32/64 address fields */
681};
682
683/* Common resource header */
684
685struct acpi_resource {
686 u32 type;
687 u32 length;
688 union acpi_resource_data data;
689};
690
691/* restore default alignment */
692
693#pragma pack()
694
695#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */
696#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
697#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
698
Lv Zhengfb4e5022012-12-19 05:38:31 +0000699/* Macro for walking resource templates with multiple descriptors */
700
701#define ACPI_NEXT_RESOURCE(res) \
702 ACPI_ADD_PTR (struct acpi_resource, (res), (res)->length)
Bob Moore50df4d82008-12-31 03:01:23 +0800703
704struct acpi_pci_routing_table {
705 u32 length;
706 u32 pin;
Bob Moore5df7e6c2010-01-21 10:06:32 +0800707 u64 address; /* here for 64-bit alignment */
Bob Moore50df4d82008-12-31 03:01:23 +0800708 u32 source_index;
709 char source[4]; /* pad to 64 bits so sizeof() works in all cases */
710};
711
Bob Moore50df4d82008-12-31 03:01:23 +0800712#endif /* __ACRESTYP_H__ */