1 /******************************************************************************
2 *
3 * Name: acpredef - Information table for ACPI predefined methods and objects
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2011, Intel Corp.
9 * 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 __ACPREDEF_H__
45 #define __ACPREDEF_H__
46
47
48 /******************************************************************************
49 *
50 * Return Package types
51 *
52 * 1) PTYPE1 packages do not contain sub-packages.
53 *
54 * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
55 * object type
56 * count
57 * object type
58 * count
59 *
60 * ACPI_PTYPE1_VAR: Variable-length length:
61 * object type (Int/Buf/Ref)
62 *
63 * ACPI_PTYPE1_OPTION: Package has some required and some optional elements
64 * (Used for _PRW)
65 *
66 *
67 * 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each
68 * of the different types describe the contents of each of the sub-packages.
69 *
70 * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types:
71 * object type
72 * count
73 * object type
74 * count
75 * (Used for _ALR,_MLS,_PSS,_TRT,_TSS)
76 *
77 * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element:
78 * object type
79 * (Used for _CSD,_PSD,_TSD)
80 *
81 * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
82 * object type
83 * count
84 * object type
85 * count
86 * (Used for _CST)
87 *
88 * ACPI_PTYPE2_FIXED: Each subpackage is of Fixed-length
89 * (Used for _PRT)
90 *
91 * ACPI_PTYPE2_MIN: Each subpackage has a Variable-length but minimum length
92 * (Used for _HPX)
93 *
94 * ACPI_PTYPE2_REV_FIXED: Revision at start, each subpackage is Fixed-length
95 * (Used for _ART, _FPS)
96 *
97 *****************************************************************************/
98
99 enum AcpiReturnPackageTypes
100 {
101 ACPI_PTYPE1_FIXED = 1,
102 ACPI_PTYPE1_VAR = 2,
103 ACPI_PTYPE1_OPTION = 3,
104 ACPI_PTYPE2 = 4,
105 ACPI_PTYPE2_COUNT = 5,
106 ACPI_PTYPE2_PKG_COUNT = 6,
107 ACPI_PTYPE2_FIXED = 7,
108 ACPI_PTYPE2_MIN = 8,
109 ACPI_PTYPE2_REV_FIXED = 9
110 };
111
112
113 #ifdef ACPI_CREATE_PREDEFINED_TABLE
114 /*
115 * Predefined method/object information table.
116 *
117 * These are the names that can actually be evaluated via AcpiEvaluateObject.
118 * Not present in this table are the following:
119 *
120 * 1) Predefined/Reserved names that are never evaluated via
121 * AcpiEvaluateObject:
122 * _Lxx and _Exx GPE methods
123 * _Qxx EC methods
124 * _T_x compiler temporary variables
125 *
126 * 2) Predefined names that never actually exist within the AML code:
127 * Predefined resource descriptor field names
128 *
129 * 3) Predefined names that are implemented within ACPICA:
130 * _OSI
131 *
132 * 4) Some predefined names that are not documented within the ACPI spec.
133 * _WDG, _WED
134 *
135 * The main entries in the table each contain the following items:
136 *
137 * Name - The ACPI reserved name
138 * ParamCount - Number of arguments to the method
139 * ExpectedBtypes - Allowed type(s) for the return value.
140 * 0 means that no return value is expected.
141 *
142 * For methods that return packages, the next entry in the table contains
143 * information about the expected structure of the package. This information
144 * is saved here (rather than in a separate table) in order to minimize the
145 * overall size of the stored data.
146 *
147 * Note: The additional braces are intended to promote portability.
148 */
149 static const ACPI_PREDEFINED_INFO PredefinedNames[] =
150 {
151 {{"_AC0", 0, ACPI_RTYPE_INTEGER}},
152 {{"_AC1", 0, ACPI_RTYPE_INTEGER}},
153 {{"_AC2", 0, ACPI_RTYPE_INTEGER}},
154 {{"_AC3", 0, ACPI_RTYPE_INTEGER}},
155 {{"_AC4", 0, ACPI_RTYPE_INTEGER}},
156 {{"_AC5", 0, ACPI_RTYPE_INTEGER}},
157 {{"_AC6", 0, ACPI_RTYPE_INTEGER}},
158 {{"_AC7", 0, ACPI_RTYPE_INTEGER}},
159 {{"_AC8", 0, ACPI_RTYPE_INTEGER}},
160 {{"_AC9", 0, ACPI_RTYPE_INTEGER}},
161 {{"_ADR", 0, ACPI_RTYPE_INTEGER}},
162 {{"_AL0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
163 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
164
165 {{"_AL1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
166 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
167
168 {{"_AL2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
169 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
170
171 {{"_AL3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
172 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
173
174 {{"_AL4", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
175 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
176
177 {{"_AL5", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
178 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
179
180 {{"_AL6", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
181 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
182
183 {{"_AL7", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
184 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
185
186 {{"_AL8", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
187 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
188
189 {{"_AL9", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
190 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
191
192 {{"_ALC", 0, ACPI_RTYPE_INTEGER}},
193 {{"_ALI", 0, ACPI_RTYPE_INTEGER}},
194 {{"_ALP", 0, ACPI_RTYPE_INTEGER}},
195 {{"_ALR", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2 (Ints) */
196 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2,0}, 0,0}},
197
198 {{"_ALT", 0, ACPI_RTYPE_INTEGER}},
199 {{"_ART", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (2 Ref/11 Int) */
200 {{{ACPI_PTYPE2_REV_FIXED,ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER}, 11,0}},
201
202 {{"_BBN", 0, ACPI_RTYPE_INTEGER}},
203 {{"_BCL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
204 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
205
206 {{"_BCM", 1, 0}},
207 {{"_BCT", 1, ACPI_RTYPE_INTEGER}},
208 {{"_BDN", 0, ACPI_RTYPE_INTEGER}},
209 {{"_BFS", 1, 0}},
210 {{"_BIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (9 Int),(4 Str) */
211 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 9, ACPI_RTYPE_STRING}, 4,0}},
212
213 {{"_BIX", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int),(4 Str) */
214 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, ACPI_RTYPE_STRING}, 4,0}},
215
216 {{"_BLT", 3, 0}},
217 {{"_BMA", 1, ACPI_RTYPE_INTEGER}},
218 {{"_BMC", 1, 0}},
219 {{"_BMD", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (5 Int) */
220 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
221
222 {{"_BMS", 1, ACPI_RTYPE_INTEGER}},
223 {{"_BQC", 0, ACPI_RTYPE_INTEGER}},
224 {{"_BST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
225 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
226
227 {{"_BTM", 1, ACPI_RTYPE_INTEGER}},
228 {{"_BTP", 1, 0}},
229 {{"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* See PCI firmware spec 3.0 */
230 {{"_CDM", 0, ACPI_RTYPE_INTEGER}},
231 {{"_CID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints/Strs) */
232 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0,0}, 0,0}},
233
234 {{"_CRS", 0, ACPI_RTYPE_BUFFER}},
235 {{"_CRT", 0, ACPI_RTYPE_INTEGER}},
236 {{"_CSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(n), n-1 Int) */
237 {{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
238
239 {{"_CST", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(n), n Pkg (1 Buf/3 Int) */
240 {{{ACPI_PTYPE2_PKG_COUNT,ACPI_RTYPE_BUFFER, 1, ACPI_RTYPE_INTEGER}, 3,0}},
241
242 {{"_DCK", 1, ACPI_RTYPE_INTEGER}},
243 {{"_DCS", 0, ACPI_RTYPE_INTEGER}},
244 {{"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}},
245 {{"_DDN", 0, ACPI_RTYPE_STRING}},
246 {{"_DGS", 0, ACPI_RTYPE_INTEGER}},
247 {{"_DIS", 0, 0}},
248 {{"_DMA", 0, ACPI_RTYPE_BUFFER}},
249 {{"_DOD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
250 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
251
252 {{"_DOS", 1, 0}},
253 {{"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */
254 {{"_DSS", 1, 0}},
255 {{"_DSW", 3, 0}},
256 {{"_DTI", 1, 0}},
257 {{"_EC_", 0, ACPI_RTYPE_INTEGER}},
258 {{"_EDL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs)*/
259 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
260
261 {{"_EJ0", 1, 0}},
262 {{"_EJ1", 1, 0}},
263 {{"_EJ2", 1, 0}},
264 {{"_EJ3", 1, 0}},
265 {{"_EJ4", 1, 0}},
266 {{"_EJD", 0, ACPI_RTYPE_STRING}},
267 {{"_FDE", 0, ACPI_RTYPE_BUFFER}},
268 {{"_FDI", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (16 Int) */
269 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16,0}, 0,0}},
270
271 {{"_FDM", 1, 0}},
272 {{"_FIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
273 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
274
275 {{"_FIX", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Ints) */
276 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0}, 0,0}},
277
278 {{"_FPS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (1 Int(rev), n Pkg (5 Int) */
279 {{{ACPI_PTYPE2_REV_FIXED,ACPI_RTYPE_INTEGER, 5, 0}, 0,0}},
280
281 {{"_FSL", 1, 0}},
282 {{"_FST", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int) */
283 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3,0}, 0,0}},
284
285
286 {{"_GAI", 0, ACPI_RTYPE_INTEGER}},
287 {{"_GHL", 0, ACPI_RTYPE_INTEGER}},
288 {{"_GLK", 0, ACPI_RTYPE_INTEGER}},
289 {{"_GPD", 0, ACPI_RTYPE_INTEGER}},
290 {{"_GPE", 0, ACPI_RTYPE_INTEGER}}, /* _GPE method, not _GPE scope */
291 {{"_GSB", 0, ACPI_RTYPE_INTEGER}},
292 {{"_GTF", 0, ACPI_RTYPE_BUFFER}},
293 {{"_GTM", 0, ACPI_RTYPE_BUFFER}},
294 {{"_GTS", 1, 0}},
295 {{"_HID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
296 {{"_HOT", 0, ACPI_RTYPE_INTEGER}},
297 {{"_HPP", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
298 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
299
300 /*
301 * For _HPX, a single package is returned, containing a Variable-length number
302 * of sub-packages. Each sub-package contains a PCI record setting.
303 * There are several different type of record settings, of different
304 * lengths, but all elements of all settings are Integers.
305 */
306 {{"_HPX", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (var Ints) */
307 {{{ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
308
309 {{"_IFT", 0, ACPI_RTYPE_INTEGER}}, /* See IPMI spec */
310 {{"_INI", 0, 0}},
311 {{"_IRC", 0, 0}},
312 {{"_LCK", 1, 0}},
313 {{"_LID", 0, ACPI_RTYPE_INTEGER}},
314 {{"_MAT", 0, ACPI_RTYPE_BUFFER}},
315 {{"_MBM", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (8 Int) */
316 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 8,0}, 0,0}},
317
318 {{"_MLS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (2 Str) */
319 {{{ACPI_PTYPE2, ACPI_RTYPE_STRING, 2,0}, 0,0}},
320
321 {{"_MSG", 1, 0}},
322 {{"_MSM", 4, ACPI_RTYPE_INTEGER}},
323 {{"_NTT", 0, ACPI_RTYPE_INTEGER}},
324 {{"_OFF", 0, 0}},
325 {{"_ON_", 0, 0}},
326 {{"_OS_", 0, ACPI_RTYPE_STRING}},
327 {{"_OSC", 4, ACPI_RTYPE_BUFFER}},
328 {{"_OST", 3, 0}},
329 {{"_PAI", 1, ACPI_RTYPE_INTEGER}},
330 {{"_PCL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
331 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
332
333 {{"_PCT", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Buf) */
334 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0}, 0,0}},
335
336 {{"_PDC", 1, 0}},
337 {{"_PDL", 0, ACPI_RTYPE_INTEGER}},
338 {{"_PIC", 1, 0}},
339 {{"_PIF", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (3 Int),(3 Str) */
340 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, ACPI_RTYPE_STRING}, 3,0}},
341
342 {{"_PLD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Bufs) */
343 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0,0}, 0,0}},
344
345 {{"_PMC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (11 Int),(3 Str) */
346 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 11, ACPI_RTYPE_STRING}, 3,0}},
347
348 {{"_PMD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
349 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
350
351 {{"_PMM", 0, ACPI_RTYPE_INTEGER}},
352 {{"_PPC", 0, ACPI_RTYPE_INTEGER}},
353 {{"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* See dig64 spec */
354 {{"_PR0", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
355 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
356
357 {{"_PR1", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
358 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
359
360 {{"_PR2", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
361 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
362
363 {{"_PR3", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
364 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
365
366 {{"_PRL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
367 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
368
369 {{"_PRS", 0, ACPI_RTYPE_BUFFER}},
370
371 /*
372 * For _PRT, many BIOSs reverse the 3rd and 4th Package elements (Source
373 * and SourceIndex). This bug is so prevalent that there is code in the
374 * ACPICA Resource Manager to detect this and switch them back. For now,
375 * do not allow and issue a warning. To allow this and eliminate the
376 * warning, add the ACPI_RTYPE_REFERENCE type to the 4th element (index 3)
377 * in the statement below.
378 */
379 {{"_PRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (4): Int,Int,Int/Ref,Int */
380 {{{ACPI_PTYPE2_FIXED, 4, ACPI_RTYPE_INTEGER,ACPI_RTYPE_INTEGER},
381 ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE,
382 ACPI_RTYPE_INTEGER}},
383
384 {{"_PRW", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each: Pkg/Int,Int,[Variable-length Refs] (Pkg is Ref/Int) */
385 {{{ACPI_PTYPE1_OPTION, 2, ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE,
386 ACPI_RTYPE_INTEGER}, ACPI_RTYPE_REFERENCE,0}},
387
388 {{"_PS0", 0, 0}},
389 {{"_PS1", 0, 0}},
390 {{"_PS2", 0, 0}},
391 {{"_PS3", 0, 0}},
392 {{"_PSC", 0, ACPI_RTYPE_INTEGER}},
393 {{"_PSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (5 Int) with count */
394 {{{ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER,0,0}, 0,0}},
395
396 {{"_PSL", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
397 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
398
399 {{"_PSR", 0, ACPI_RTYPE_INTEGER}},
400 {{"_PSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each (6 Int) */
401 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6,0}, 0,0}},
402
403 {{"_PSV", 0, ACPI_RTYPE_INTEGER}},
404 {{"_PSW", 1, 0}},
405 {{"_PTC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Buf) */
406 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2,0}, 0,0}},
407
408 {{"_PTP", 2, ACPI_RTYPE_INTEGER}},
409 {{"_PTS", 1, 0}},
410 {{"_PUR", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (2 Int) */
411 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}},
412
413 {{"_PXM", 0, ACPI_RTYPE_INTEGER}},
414 {{"_REG", 2, 0}},
415 {{"_REV", 0, ACPI_RTYPE_INTEGER}},
416 {{"_RMV", 0, ACPI_RTYPE_INTEGER}},
417 {{"_ROM", 2, ACPI_RTYPE_BUFFER}},
418 {{"_RTV", 0, ACPI_RTYPE_INTEGER}},
419
420 /*
421 * For _S0_ through _S5_, the ACPI spec defines a return Package
422 * containing 1 Integer, but most DSDTs have it wrong - 2,3, or 4 integers.
423 * Allow this by making the objects "Variable-length length", but all elements
424 * must be Integers.
425 */
426 {{"_S0_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
427 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
428
429 {{"_S1_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
430 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
431
432 {{"_S2_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
433 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
434
435 {{"_S3_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
436 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
437
438 {{"_S4_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
439 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
440
441 {{"_S5_", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (1 Int) */
442 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1,0}, 0,0}},
443
444 {{"_S1D", 0, ACPI_RTYPE_INTEGER}},
445 {{"_S2D", 0, ACPI_RTYPE_INTEGER}},
446 {{"_S3D", 0, ACPI_RTYPE_INTEGER}},
447 {{"_S4D", 0, ACPI_RTYPE_INTEGER}},
448 {{"_S0W", 0, ACPI_RTYPE_INTEGER}},
449 {{"_S1W", 0, ACPI_RTYPE_INTEGER}},
450 {{"_S2W", 0, ACPI_RTYPE_INTEGER}},
451 {{"_S3W", 0, ACPI_RTYPE_INTEGER}},
452 {{"_S4W", 0, ACPI_RTYPE_INTEGER}},
453 {{"_SBS", 0, ACPI_RTYPE_INTEGER}},
454 {{"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */
455 /* Note: the 3-arg definition may be removed for ACPI 4.0 */
456 {{"_SDD", 1, 0}},
457 {{"_SEG", 0, ACPI_RTYPE_INTEGER}},
458 {{"_SHL", 1, ACPI_RTYPE_INTEGER}},
459 {{"_SLI", 0, ACPI_RTYPE_BUFFER}},
460 {{"_SPD", 1, ACPI_RTYPE_INTEGER}},
461 {{"_SRS", 1, 0}},
462 {{"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* See IPMI spec */
463 {{"_SST", 1, 0}},
464 {{"_STA", 0, ACPI_RTYPE_INTEGER}},
465 {{"_STM", 3, 0}},
466 {{"_STP", 2, ACPI_RTYPE_INTEGER}},
467 {{"_STR", 0, ACPI_RTYPE_BUFFER}},
468 {{"_STV", 2, ACPI_RTYPE_INTEGER}},
469 {{"_SUN", 0, ACPI_RTYPE_INTEGER}},
470 {{"_SWS", 0, ACPI_RTYPE_INTEGER}},
471 {{"_TC1", 0, ACPI_RTYPE_INTEGER}},
472 {{"_TC2", 0, ACPI_RTYPE_INTEGER}},
473 {{"_TDL", 0, ACPI_RTYPE_INTEGER}},
474 {{"_TIP", 1, ACPI_RTYPE_INTEGER}},
475 {{"_TIV", 1, ACPI_RTYPE_INTEGER}},
476 {{"_TMP", 0, ACPI_RTYPE_INTEGER}},
477 {{"_TPC", 0, ACPI_RTYPE_INTEGER}},
478 {{"_TPT", 1, 0}},
479 {{"_TRT", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 2Ref/6Int */
480 {{{ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2, ACPI_RTYPE_INTEGER}, 6, 0}},
481
482 {{"_TSD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5Int with count */
483 {{{ACPI_PTYPE2_COUNT,ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
484
485 {{"_TSP", 0, ACPI_RTYPE_INTEGER}},
486 {{"_TSS", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Pkgs) each 5Int */
487 {{{ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5,0}, 0,0}},
488
489 {{"_TST", 0, ACPI_RTYPE_INTEGER}},
490 {{"_TTS", 1, 0}},
491 {{"_TZD", 0, ACPI_RTYPE_PACKAGE}}, /* Variable-length (Refs) */
492 {{{ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0,0}, 0,0}},
493
494 {{"_TZM", 0, ACPI_RTYPE_REFERENCE}},
495 {{"_TZP", 0, ACPI_RTYPE_INTEGER}},
496 {{"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
497 {{"_UPC", 0, ACPI_RTYPE_PACKAGE}}, /* Fixed-length (4 Int) */
498 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0}, 0,0}},
499
500 {{"_UPD", 0, ACPI_RTYPE_INTEGER}},
501 {{"_UPP", 0, ACPI_RTYPE_INTEGER}},
502 {{"_VPO", 0, ACPI_RTYPE_INTEGER}},
503
504 /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
505
506 {{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
507 {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
508
509 /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
510
511 {{"_WDG", 0, ACPI_RTYPE_BUFFER}},
512 {{"_WED", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}},
513
514 {{{0,0,0,0}, 0,0}} /* Table terminator */
515 };
516
517 #if 0
518
519 /* This is an internally implemented control method, no need to check */
520 {{"_OSI", 1, ACPI_RTYPE_INTEGER}},
521
522 /* TBD: */
523
524 _PRT - currently ignore reversed entries. Attempt to fix here?
525 Think about possibly fixing package elements like _BIF, etc.
526 #endif
527 #endif
528 #endif