blob: fde86671f48f380ed6205eb0c66dcf7aec17fd2c [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * Device tables which are exported to userspace via
Stephen Rothwellfb120da2005-08-17 16:42:59 +10003 * scripts/mod/file2alias.c. You must keep that file in sync with this
Linus Torvalds1da177e2005-04-16 15:20:36 -07004 * header.
5 */
6
7#ifndef LINUX_MOD_DEVICETABLE_H
8#define LINUX_MOD_DEVICETABLE_H
9
10#ifdef __KERNEL__
11#include <linux/types.h>
12typedef unsigned long kernel_ulong_t;
13#endif
14
15#define PCI_ANY_ID (~0)
16
17struct pci_device_id {
18 __u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/
19 __u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */
20 __u32 class, class_mask; /* (class,subclass,prog-if) triplet */
21 kernel_ulong_t driver_data; /* Data private to the driver */
22};
23
24
25#define IEEE1394_MATCH_VENDOR_ID 0x0001
26#define IEEE1394_MATCH_MODEL_ID 0x0002
27#define IEEE1394_MATCH_SPECIFIER_ID 0x0004
28#define IEEE1394_MATCH_VERSION 0x0008
29
30struct ieee1394_device_id {
31 __u32 match_flags;
32 __u32 vendor_id;
33 __u32 model_id;
34 __u32 specifier_id;
35 __u32 version;
Al Viro9e2d3cd2005-08-28 03:19:14 +010036 kernel_ulong_t driver_data
37 __attribute__((aligned(sizeof(kernel_ulong_t))));
Linus Torvalds1da177e2005-04-16 15:20:36 -070038};
39
40
41/*
42 * Device table entry for "new style" table-driven USB drivers.
43 * User mode code can read these tables to choose which modules to load.
44 * Declare the table as a MODULE_DEVICE_TABLE.
45 *
46 * A probe() parameter will point to a matching entry from this table.
47 * Use the driver_info field for each match to hold information tied
48 * to that match: device quirks, etc.
49 *
50 * Terminate the driver's table with an all-zeroes entry.
51 * Use the flag values to control which fields are compared.
52 */
53
54/**
55 * struct usb_device_id - identifies USB devices for probing and hotplugging
56 * @match_flags: Bit mask controlling of the other fields are used to match
57 * against new devices. Any field except for driver_info may be used,
58 * although some only make sense in conjunction with other fields.
59 * This is usually set by a USB_DEVICE_*() macro, which sets all
60 * other fields in this structure except for driver_info.
61 * @idVendor: USB vendor ID for a device; numbers are assigned
62 * by the USB forum to its members.
63 * @idProduct: Vendor-assigned product ID.
64 * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers.
65 * This is also used to identify individual product versions, for
66 * a range consisting of a single device.
67 * @bcdDevice_hi: High end of version number range. The range of product
68 * versions is inclusive.
69 * @bDeviceClass: Class of device; numbers are assigned
70 * by the USB forum. Products may choose to implement classes,
71 * or be vendor-specific. Device classes specify behavior of all
72 * the interfaces on a devices.
73 * @bDeviceSubClass: Subclass of device; associated with bDeviceClass.
74 * @bDeviceProtocol: Protocol of device; associated with bDeviceClass.
75 * @bInterfaceClass: Class of interface; numbers are assigned
76 * by the USB forum. Products may choose to implement classes,
77 * or be vendor-specific. Interface classes specify behavior only
78 * of a given interface; other interfaces may support other classes.
79 * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass.
80 * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass.
81 * @driver_info: Holds information used by the driver. Usually it holds
82 * a pointer to a descriptor understood by the driver, or perhaps
83 * device flags.
84 *
85 * In most cases, drivers will create a table of device IDs by using
86 * USB_DEVICE(), or similar macros designed for that purpose.
87 * They will then export it to userspace using MODULE_DEVICE_TABLE(),
88 * and provide it to the USB core through their usb_driver structure.
89 *
90 * See the usb_match_id() function for information about how matches are
91 * performed. Briefly, you will normally use one of several macros to help
92 * construct these entries. Each entry you provide will either identify
93 * one or more specific products, or will identify a class of products
94 * which have agreed to behave the same. You should put the more specific
95 * matches towards the beginning of your table, so that driver_info can
96 * record quirks of specific products.
97 */
98struct usb_device_id {
99 /* which fields to match against? */
100 __u16 match_flags;
101
102 /* Used for product specific matches; range is inclusive */
103 __u16 idVendor;
104 __u16 idProduct;
105 __u16 bcdDevice_lo;
106 __u16 bcdDevice_hi;
107
108 /* Used for device class matches */
109 __u8 bDeviceClass;
110 __u8 bDeviceSubClass;
111 __u8 bDeviceProtocol;
112
113 /* Used for interface class matches */
114 __u8 bInterfaceClass;
115 __u8 bInterfaceSubClass;
116 __u8 bInterfaceProtocol;
117
118 /* not matched against */
119 kernel_ulong_t driver_info;
120};
121
122/* Some useful macros to use to create struct usb_device_id */
123#define USB_DEVICE_ID_MATCH_VENDOR 0x0001
124#define USB_DEVICE_ID_MATCH_PRODUCT 0x0002
125#define USB_DEVICE_ID_MATCH_DEV_LO 0x0004
126#define USB_DEVICE_ID_MATCH_DEV_HI 0x0008
127#define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010
128#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020
129#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040
130#define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080
131#define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100
132#define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200
133
Jiri Slabye8c84f92008-05-19 15:50:01 +0200134#define HID_ANY_ID (~0)
135
136struct hid_device_id {
137 __u16 bus;
Andreas Schwab8175fe22008-10-26 00:30:18 +0200138 __u16 pad1;
Jiri Slabye8c84f92008-05-19 15:50:01 +0200139 __u32 vendor;
140 __u32 product;
141 kernel_ulong_t driver_data
142 __attribute__((aligned(sizeof(kernel_ulong_t))));
143};
144
Linus Torvalds1da177e2005-04-16 15:20:36 -0700145/* s390 CCW devices */
146struct ccw_device_id {
147 __u16 match_flags; /* which fields to match against */
148
149 __u16 cu_type; /* control unit type */
150 __u16 dev_type; /* device type */
151 __u8 cu_model; /* control unit model */
152 __u8 dev_model; /* device model */
153
154 kernel_ulong_t driver_info;
155};
156
157#define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01
158#define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02
159#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04
160#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08
161
Martin Schwidefsky1534c382006-09-20 15:58:25 +0200162/* s390 AP bus devices */
163struct ap_device_id {
164 __u16 match_flags; /* which fields to match against */
165 __u8 dev_type; /* device type */
166 __u8 pad1;
167 __u32 pad2;
168 kernel_ulong_t driver_info;
169};
170
171#define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01
172
Cornelia Huck7e9db9e2008-07-14 09:58:44 +0200173/* s390 css bus devices (subchannels) */
174struct css_device_id {
Cornelia Huckf08adc02008-07-14 09:59:03 +0200175 __u8 match_flags;
Cornelia Huck7e9db9e2008-07-14 09:58:44 +0200176 __u8 type; /* subchannel type */
Cornelia Huck7e9db9e2008-07-14 09:58:44 +0200177 __u16 pad2;
178 __u32 pad3;
179 kernel_ulong_t driver_data;
180};
181
Thomas Renninger11814202007-08-16 16:27:15 +0200182#define ACPI_ID_LEN 16 /* only 9 bytes needed here, 16 bytes are used */
183 /* to workaround crosscompile issues */
Thomas Renninger29b71a12007-07-23 14:43:51 +0200184
185struct acpi_device_id {
186 __u8 id[ACPI_ID_LEN];
187 kernel_ulong_t driver_data;
188};
Linus Torvalds1da177e2005-04-16 15:20:36 -0700189
190#define PNP_ID_LEN 8
191#define PNP_MAX_DEVICES 8
192
193struct pnp_device_id {
194 __u8 id[PNP_ID_LEN];
195 kernel_ulong_t driver_data;
196};
197
198struct pnp_card_device_id {
199 __u8 id[PNP_ID_LEN];
200 kernel_ulong_t driver_data;
201 struct {
202 __u8 id[PNP_ID_LEN];
203 } devs[PNP_MAX_DEVICES];
204};
205
206
207#define SERIO_ANY 0xff
208
209struct serio_device_id {
210 __u8 type;
211 __u8 extra;
212 __u8 id;
213 __u8 proto;
214};
215
Jeff Mahoney5e655772005-07-06 15:44:41 -0400216/*
217 * Struct used for matching a device
218 */
219struct of_device_id
220{
221 char name[32];
222 char type[32];
223 char compatible[128];
Diego Callejafd2e54b2005-10-01 17:00:48 +0200224#ifdef __KERNEL__
Jeff Mahoney5e655772005-07-06 15:44:41 -0400225 void *data;
Al Viro9e2d3cd2005-08-28 03:19:14 +0100226#else
227 kernel_ulong_t data;
228#endif
Jeff Mahoney5e655772005-07-06 15:44:41 -0400229};
230
Stephen Rothwellfb120da2005-08-17 16:42:59 +1000231/* VIO */
232struct vio_device_id {
233 char type[32];
234 char compat[32];
235};
Linus Torvalds1da177e2005-04-16 15:20:36 -0700236
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700237/* PCMCIA */
238
239struct pcmcia_device_id {
240 __u16 match_flags;
241
242 __u16 manf_id;
243 __u16 card_id;
244
245 __u8 func_id;
246
247 /* for real multi-function devices */
248 __u8 function;
249
Kars de Jong4fb7edc2005-09-25 14:39:46 +0200250 /* for pseudo multi-function devices */
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700251 __u8 device_no;
252
Kars de Jong4fb7edc2005-09-25 14:39:46 +0200253 __u32 prod_id_hash[4]
254 __attribute__((aligned(sizeof(__u32))));
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700255
Dominik Brodowskiaecab272005-06-27 16:28:56 -0700256 /* not matched against in kernelspace*/
257#ifdef __KERNEL__
258 const char * prod_id[4];
259#else
Al Viro9e2d3cd2005-08-28 03:19:14 +0100260 kernel_ulong_t prod_id[4]
261 __attribute__((aligned(sizeof(kernel_ulong_t))));
Dominik Brodowskiaecab272005-06-27 16:28:56 -0700262#endif
263
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700264 /* not matched against */
265 kernel_ulong_t driver_info;
Dominik Brodowskiaecab272005-06-27 16:28:56 -0700266#ifdef __KERNEL__
Dominik Brodowskiea7b3882005-06-27 16:28:07 -0700267 char * cisfile;
Dominik Brodowskiaecab272005-06-27 16:28:56 -0700268#else
269 kernel_ulong_t cisfile;
270#endif
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700271};
272
273#define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001
274#define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002
275#define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004
276#define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008
277#define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010
278#define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020
279#define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040
280#define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080
281#define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100
Dominik Brodowskiea7b3882005-06-27 16:28:07 -0700282#define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200
Dominik Brodowskif602ff72005-06-27 16:28:09 -0700283#define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400
Dominik Brodowski1ad275e2005-06-27 16:28:06 -0700284
Dmitry Torokhovddc5d342006-04-26 00:14:19 -0400285/* Input */
286#define INPUT_DEVICE_ID_EV_MAX 0x1f
Sam Ravnborgdc24f0e2007-03-09 19:59:06 +0100287#define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71
Dmitry Torokhov03bac962008-06-23 10:47:34 -0400288#define INPUT_DEVICE_ID_KEY_MAX 0x2ff
Dmitry Torokhovddc5d342006-04-26 00:14:19 -0400289#define INPUT_DEVICE_ID_REL_MAX 0x0f
290#define INPUT_DEVICE_ID_ABS_MAX 0x3f
291#define INPUT_DEVICE_ID_MSC_MAX 0x07
292#define INPUT_DEVICE_ID_LED_MAX 0x0f
293#define INPUT_DEVICE_ID_SND_MAX 0x07
294#define INPUT_DEVICE_ID_FF_MAX 0x7f
295#define INPUT_DEVICE_ID_SW_MAX 0x0f
296
297#define INPUT_DEVICE_ID_MATCH_BUS 1
298#define INPUT_DEVICE_ID_MATCH_VENDOR 2
299#define INPUT_DEVICE_ID_MATCH_PRODUCT 4
300#define INPUT_DEVICE_ID_MATCH_VERSION 8
301
302#define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010
303#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020
304#define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040
305#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080
306#define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100
307#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200
308#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400
309#define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800
310#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000
311
312struct input_device_id {
313
314 kernel_ulong_t flags;
315
316 __u16 bustype;
317 __u16 vendor;
318 __u16 product;
319 __u16 version;
320
321 kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
322 kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
323 kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
324 kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
325 kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
326 kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
327 kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
328 kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
329 kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];
330
331 kernel_ulong_t driver_info;
332};
333
Michael Tokarev07563c72006-09-27 01:50:56 -0700334/* EISA */
335
336#define EISA_SIG_LEN 8
337
338/* The EISA signature, in ASCII form, null terminated */
339struct eisa_device_id {
340 char sig[EISA_SIG_LEN];
341 kernel_ulong_t driver_data;
342};
343
344#define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
345
Kyle McMartinf2439b22007-01-13 14:57:25 -0500346struct parisc_device_id {
347 __u8 hw_type; /* 5 bits used */
348 __u8 hversion_rev; /* 4 bits */
349 __u16 hversion; /* 12 bits */
350 __u32 sversion; /* 20 bits */
351};
352
Kyle McMartinf354ef82007-01-13 15:02:09 -0500353#define PA_HWTYPE_ANY_ID 0xff
354#define PA_HVERSION_REV_ANY_ID 0xff
355#define PA_HVERSION_ANY_ID 0xffff
356#define PA_SVERSION_ANY_ID 0xffffffff
Kyle McMartinf2439b22007-01-13 14:57:25 -0500357
Pierre Ossman3b38bea2007-06-16 15:54:55 +0200358/* SDIO */
359
360#define SDIO_ANY_ID (~0)
361
362struct sdio_device_id {
363 __u8 class; /* Standard interface or SDIO_ANY_ID */
364 __u16 vendor; /* Vendor or SDIO_ANY_ID */
365 __u16 device; /* Device ID or SDIO_ANY_ID */
Al Viro7492d4a2008-02-04 22:27:29 -0800366 kernel_ulong_t driver_data /* Data private to the driver */
367 __attribute__((aligned(sizeof(kernel_ulong_t))));
Pierre Ossman3b38bea2007-06-16 15:54:55 +0200368};
369
Michael Buesch61e115a2007-09-18 15:12:50 -0400370/* SSB core, see drivers/ssb/ */
371struct ssb_device_id {
372 __u16 vendor;
373 __u16 coreid;
374 __u8 revision;
375};
376#define SSB_DEVICE(_vendor, _coreid, _revision) \
377 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
378#define SSB_DEVTABLE_END \
379 { 0, },
380
381#define SSB_ANY_VENDOR 0xFFFF
382#define SSB_ANY_ID 0xFFFF
383#define SSB_ANY_REV 0xFF
384
Rusty Russellec3d41c2007-10-22 11:03:36 +1000385struct virtio_device_id {
386 __u32 device;
387 __u32 vendor;
388};
389#define VIRTIO_DEV_ANY_ID 0xffffffff
390
Jean Delvared2653e92008-04-29 23:11:39 +0200391/* i2c */
392
393#define I2C_NAME_SIZE 20
394#define I2C_MODULE_PREFIX "i2c:"
395
396struct i2c_device_id {
397 char name[I2C_NAME_SIZE];
Jiri Slaby2548baa2008-05-26 16:08:40 +0200398 kernel_ulong_t driver_data /* Data private to the driver */
399 __attribute__((aligned(sizeof(kernel_ulong_t))));
Jean Delvared2653e92008-04-29 23:11:39 +0200400};
401
David Woodhoused945b692008-09-16 16:23:28 -0700402/* dmi */
403enum dmi_field {
404 DMI_NONE,
405 DMI_BIOS_VENDOR,
406 DMI_BIOS_VERSION,
407 DMI_BIOS_DATE,
408 DMI_SYS_VENDOR,
409 DMI_PRODUCT_NAME,
410 DMI_PRODUCT_VERSION,
411 DMI_PRODUCT_SERIAL,
412 DMI_PRODUCT_UUID,
413 DMI_BOARD_VENDOR,
414 DMI_BOARD_NAME,
415 DMI_BOARD_VERSION,
416 DMI_BOARD_SERIAL,
417 DMI_BOARD_ASSET_TAG,
418 DMI_CHASSIS_VENDOR,
419 DMI_CHASSIS_TYPE,
420 DMI_CHASSIS_VERSION,
421 DMI_CHASSIS_SERIAL,
422 DMI_CHASSIS_ASSET_TAG,
423 DMI_STRING_MAX,
424};
425
426struct dmi_strmatch {
427 unsigned char slot;
428 char substr[79];
429};
430
431#ifndef __KERNEL__
432struct dmi_system_id {
433 kernel_ulong_t callback;
434 kernel_ulong_t ident;
435 struct dmi_strmatch matches[4];
436 kernel_ulong_t driver_data
437 __attribute__((aligned(sizeof(kernel_ulong_t))));
438};
439#else
440struct dmi_system_id {
441 int (*callback)(const struct dmi_system_id *);
442 const char *ident;
443 struct dmi_strmatch matches[4];
444 void *driver_data;
445};
Alexey Dobriyan40413dc2009-01-22 01:58:36 +0300446/*
447 * struct dmi_device_id appears during expansion of
448 * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
449 * but this is enough for gcc 3.4.6 to error out:
450 * error: storage size of '__mod_dmi_device_table' isn't known
451 */
452#define dmi_device_id dmi_system_id
David Woodhoused945b692008-09-16 16:23:28 -0700453#endif
454
455#define DMI_MATCH(a, b) { a, b }
Jean Delvared2653e92008-04-29 23:11:39 +0200456
Linus Torvalds1da177e2005-04-16 15:20:36 -0700457#endif /* LINUX_MOD_DEVICETABLE_H */