2 * Device tables which are exported to userspace via
3 * scripts/mod/file2alias.c. You must keep that file in sync with this
7 #ifndef LINUX_MOD_DEVICETABLE_H
8 #define LINUX_MOD_DEVICETABLE_H
11 #include <linux/types.h>
12 typedef unsigned long kernel_ulong_t;
15 #define PCI_ANY_ID (~0)
17 struct 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 */
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
30 struct ieee1394_device_id {
36 kernel_ulong_t driver_data
37 __attribute__((aligned(sizeof(kernel_ulong_t))));
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.
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.
50 * Terminate the driver's table with an all-zeroes entry.
51 * Use the flag values to control which fields are compared.
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 * @bInterfaceNumber: Number of interface; composite devices may use
82 * fixed interface numbers to differentiate between vendor-specific
84 * @driver_info: Holds information used by the driver. Usually it holds
85 * a pointer to a descriptor understood by the driver, or perhaps
88 * In most cases, drivers will create a table of device IDs by using
89 * USB_DEVICE(), or similar macros designed for that purpose.
90 * They will then export it to userspace using MODULE_DEVICE_TABLE(),
91 * and provide it to the USB core through their usb_driver structure.
93 * See the usb_match_id() function for information about how matches are
94 * performed. Briefly, you will normally use one of several macros to help
95 * construct these entries. Each entry you provide will either identify
96 * one or more specific products, or will identify a class of products
97 * which have agreed to behave the same. You should put the more specific
98 * matches towards the beginning of your table, so that driver_info can
99 * record quirks of specific products.
101 struct usb_device_id {
102 /* which fields to match against? */
105 /* Used for product specific matches; range is inclusive */
111 /* Used for device class matches */
113 __u8 bDeviceSubClass;
114 __u8 bDeviceProtocol;
116 /* Used for interface class matches */
117 __u8 bInterfaceClass;
118 __u8 bInterfaceSubClass;
119 __u8 bInterfaceProtocol;
121 /* Used for vendor-specific interface matches */
122 __u8 bInterfaceNumber;
124 /* not matched against */
125 kernel_ulong_t driver_info;
128 /* Some useful macros to use to create struct usb_device_id */
129 #define USB_DEVICE_ID_MATCH_VENDOR 0x0001
130 #define USB_DEVICE_ID_MATCH_PRODUCT 0x0002
131 #define USB_DEVICE_ID_MATCH_DEV_LO 0x0004
132 #define USB_DEVICE_ID_MATCH_DEV_HI 0x0008
133 #define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010
134 #define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020
135 #define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040
136 #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080
137 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100
138 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200
139 #define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400
141 #define HID_ANY_ID (~0)
143 struct hid_device_id {
148 kernel_ulong_t driver_data
149 __attribute__((aligned(sizeof(kernel_ulong_t))));
152 /* s390 CCW devices */
153 struct ccw_device_id {
154 __u16 match_flags; /* which fields to match against */
156 __u16 cu_type; /* control unit type */
157 __u16 dev_type; /* device type */
158 __u8 cu_model; /* control unit model */
159 __u8 dev_model; /* device model */
161 kernel_ulong_t driver_info;
164 #define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01
165 #define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02
166 #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04
167 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08
169 /* s390 AP bus devices */
170 struct ap_device_id {
171 __u16 match_flags; /* which fields to match against */
172 __u8 dev_type; /* device type */
175 kernel_ulong_t driver_info;
178 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01
180 /* s390 css bus devices (subchannels) */
181 struct css_device_id {
183 __u8 type; /* subchannel type */
186 kernel_ulong_t driver_data;
189 #define ACPI_ID_LEN 16 /* only 9 bytes needed here, 16 bytes are used */
190 /* to workaround crosscompile issues */
192 struct acpi_device_id {
193 __u8 id[ACPI_ID_LEN];
194 kernel_ulong_t driver_data;
198 #define PNP_MAX_DEVICES 8
200 struct pnp_device_id {
202 kernel_ulong_t driver_data;
205 struct pnp_card_device_id {
207 kernel_ulong_t driver_data;
210 } devs[PNP_MAX_DEVICES];
214 #define SERIO_ANY 0xff
216 struct serio_device_id {
224 * Struct used for matching a device
230 char compatible[128];
239 struct vio_device_id {
246 struct pcmcia_device_id {
254 /* for real multi-function devices */
257 /* for pseudo multi-function devices */
260 __u32 prod_id_hash[4]
261 __attribute__((aligned(sizeof(__u32))));
263 /* not matched against in kernelspace*/
265 const char * prod_id[4];
267 kernel_ulong_t prod_id[4]
268 __attribute__((aligned(sizeof(kernel_ulong_t))));
271 /* not matched against */
272 kernel_ulong_t driver_info;
276 kernel_ulong_t cisfile;
280 #define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001
281 #define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002
282 #define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004
283 #define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008
284 #define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010
285 #define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020
286 #define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040
287 #define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080
288 #define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100
289 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200
290 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400
293 #define INPUT_DEVICE_ID_EV_MAX 0x1f
294 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71
295 #define INPUT_DEVICE_ID_KEY_MAX 0x2ff
296 #define INPUT_DEVICE_ID_REL_MAX 0x0f
297 #define INPUT_DEVICE_ID_ABS_MAX 0x3f
298 #define INPUT_DEVICE_ID_MSC_MAX 0x07
299 #define INPUT_DEVICE_ID_LED_MAX 0x0f
300 #define INPUT_DEVICE_ID_SND_MAX 0x07
301 #define INPUT_DEVICE_ID_FF_MAX 0x7f
302 #define INPUT_DEVICE_ID_SW_MAX 0x0f
304 #define INPUT_DEVICE_ID_MATCH_BUS 1
305 #define INPUT_DEVICE_ID_MATCH_VENDOR 2
306 #define INPUT_DEVICE_ID_MATCH_PRODUCT 4
307 #define INPUT_DEVICE_ID_MATCH_VERSION 8
309 #define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010
310 #define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020
311 #define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040
312 #define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080
313 #define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100
314 #define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200
315 #define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400
316 #define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800
317 #define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000
319 struct input_device_id {
321 kernel_ulong_t flags;
328 kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
329 kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
330 kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
331 kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
332 kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
333 kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
334 kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
335 kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
336 kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];
338 kernel_ulong_t driver_info;
343 #define EISA_SIG_LEN 8
345 /* The EISA signature, in ASCII form, null terminated */
346 struct eisa_device_id {
347 char sig[EISA_SIG_LEN];
348 kernel_ulong_t driver_data;
351 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
353 struct parisc_device_id {
354 __u8 hw_type; /* 5 bits used */
355 __u8 hversion_rev; /* 4 bits */
356 __u16 hversion; /* 12 bits */
357 __u32 sversion; /* 20 bits */
360 #define PA_HWTYPE_ANY_ID 0xff
361 #define PA_HVERSION_REV_ANY_ID 0xff
362 #define PA_HVERSION_ANY_ID 0xffff
363 #define PA_SVERSION_ANY_ID 0xffffffff
367 #define SDIO_ANY_ID (~0)
369 struct sdio_device_id {
370 __u8 class; /* Standard interface or SDIO_ANY_ID */
371 __u16 vendor; /* Vendor or SDIO_ANY_ID */
372 __u16 device; /* Device ID or SDIO_ANY_ID */
373 kernel_ulong_t driver_data /* Data private to the driver */
374 __attribute__((aligned(sizeof(kernel_ulong_t))));
377 /* SSB core, see drivers/ssb/ */
378 struct ssb_device_id {
383 #define SSB_DEVICE(_vendor, _coreid, _revision) \
384 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
385 #define SSB_DEVTABLE_END \
388 #define SSB_ANY_VENDOR 0xFFFF
389 #define SSB_ANY_ID 0xFFFF
390 #define SSB_ANY_REV 0xFF
392 /* Broadcom's specific AMBA core, see drivers/bcma/ */
393 struct bcma_device_id {
399 #define BCMA_CORE(_manuf, _id, _rev, _class) \
400 { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
401 #define BCMA_CORETABLE_END \
404 #define BCMA_ANY_MANUF 0xFFFF
405 #define BCMA_ANY_ID 0xFFFF
406 #define BCMA_ANY_REV 0xFF
407 #define BCMA_ANY_CLASS 0xFF
409 struct virtio_device_id {
413 #define VIRTIO_DEV_ANY_ID 0xffffffff
416 * For Hyper-V devices we use the device guid as the id.
418 struct hv_vmbus_device_id {
420 kernel_ulong_t driver_data /* Data private to the driver */
421 __attribute__((aligned(sizeof(kernel_ulong_t))));
426 #define RPMSG_NAME_SIZE 32
427 #define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s"
429 struct rpmsg_device_id {
430 char name[RPMSG_NAME_SIZE];
435 #define I2C_NAME_SIZE 20
436 #define I2C_MODULE_PREFIX "i2c:"
438 struct i2c_device_id {
439 char name[I2C_NAME_SIZE];
440 kernel_ulong_t driver_data /* Data private to the driver */
441 __attribute__((aligned(sizeof(kernel_ulong_t))));
446 #define SPI_NAME_SIZE 32
447 #define SPI_MODULE_PREFIX "spi:"
449 struct spi_device_id {
450 char name[SPI_NAME_SIZE];
451 kernel_ulong_t driver_data /* Data private to the driver */
452 __attribute__((aligned(sizeof(kernel_ulong_t))));
475 DMI_CHASSIS_ASSET_TAG,
479 struct dmi_strmatch {
485 struct dmi_system_id {
486 kernel_ulong_t callback;
487 kernel_ulong_t ident;
488 struct dmi_strmatch matches[4];
489 kernel_ulong_t driver_data
490 __attribute__((aligned(sizeof(kernel_ulong_t))));
493 struct dmi_system_id {
494 int (*callback)(const struct dmi_system_id *);
496 struct dmi_strmatch matches[4];
500 * struct dmi_device_id appears during expansion of
501 * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
502 * but this is enough for gcc 3.4.6 to error out:
503 * error: storage size of '__mod_dmi_device_table' isn't known
505 #define dmi_device_id dmi_system_id
508 #define DMI_MATCH(a, b) { a, b }
510 #define PLATFORM_NAME_SIZE 20
511 #define PLATFORM_MODULE_PREFIX "platform:"
513 struct platform_device_id {
514 char name[PLATFORM_NAME_SIZE];
515 kernel_ulong_t driver_data
516 __attribute__((aligned(sizeof(kernel_ulong_t))));
519 #define MDIO_MODULE_PREFIX "mdio:"
521 #define MDIO_ID_FMT "%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d"
522 #define MDIO_ID_ARGS(_id) \
523 (_id)>>31, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \
524 ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \
525 ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \
526 ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \
527 ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \
528 ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \
529 ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \
530 ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1
533 * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus
534 * @phy_id: The result of
535 * (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&PHYSID2)) & @phy_id_mask
537 * @phy_id_mask: Defines the significant bits of @phy_id. A value of 0
538 * is used to terminate an array of struct mdio_device_id.
540 struct mdio_device_id {
545 struct zorro_device_id {
546 __u32 id; /* Device ID or ZORRO_WILDCARD */
547 kernel_ulong_t driver_data; /* Data private to the driver */
550 #define ZORRO_WILDCARD (0xffffffff) /* not official */
552 #define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X"
554 #define ISAPNP_ANY_ID 0xffff
555 struct isapnp_device_id {
556 unsigned short card_vendor, card_device;
557 unsigned short vendor, function;
558 kernel_ulong_t driver_data; /* data private to the driver */
562 * struct amba_id - identifies a device on an AMBA bus
563 * @id: The significant bits if the hardware device ID
564 * @mask: Bitmask specifying which bits of the id field are significant when
565 * matching. A driver binds to a device when ((hardware device ID) & mask)
567 * @data: Private data used by the driver.
580 * Match x86 CPUs for CPU specific drivers.
581 * See documentation of "x86_match_cpu" for details.
588 __u16 feature; /* bit index */
589 kernel_ulong_t driver_data;
592 #define X86_FEATURE_MATCH(x) \
593 { X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x }
595 #define X86_VENDOR_ANY 0xffff
596 #define X86_FAMILY_ANY 0
597 #define X86_MODEL_ANY 0
598 #define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */
600 #endif /* LINUX_MOD_DEVICETABLE_H */