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 * @driver_info: Holds information used by the driver. Usually it holds
82 * a pointer to a descriptor understood by the driver, or perhaps
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.
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.
98 struct usb_device_id
{
99 /* which fields to match against? */
102 /* Used for product specific matches; range is inclusive */
108 /* Used for device class matches */
110 __u8 bDeviceSubClass
;
111 __u8 bDeviceProtocol
;
113 /* Used for interface class matches */
114 __u8 bInterfaceClass
;
115 __u8 bInterfaceSubClass
;
116 __u8 bInterfaceProtocol
;
118 /* not matched against */
119 kernel_ulong_t driver_info
;
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
134 #define HID_ANY_ID (~0)
136 struct hid_device_id
{
141 kernel_ulong_t driver_data
142 __attribute__((aligned(sizeof(kernel_ulong_t
))));
145 /* s390 CCW devices */
146 struct ccw_device_id
{
147 __u16 match_flags
; /* which fields to match against */
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 */
154 kernel_ulong_t driver_info
;
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
162 /* s390 AP bus devices */
163 struct ap_device_id
{
164 __u16 match_flags
; /* which fields to match against */
165 __u8 dev_type
; /* device type */
168 kernel_ulong_t driver_info
;
171 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01
173 /* s390 css bus devices (subchannels) */
174 struct css_device_id
{
176 __u8 type
; /* subchannel type */
179 kernel_ulong_t driver_data
;
182 #define ACPI_ID_LEN 16 /* only 9 bytes needed here, 16 bytes are used */
183 /* to workaround crosscompile issues */
185 struct acpi_device_id
{
186 __u8 id
[ACPI_ID_LEN
];
187 kernel_ulong_t driver_data
;
191 #define PNP_MAX_DEVICES 8
193 struct pnp_device_id
{
195 kernel_ulong_t driver_data
;
198 struct pnp_card_device_id
{
200 kernel_ulong_t driver_data
;
203 } devs
[PNP_MAX_DEVICES
];
207 #define SERIO_ANY 0xff
209 struct serio_device_id
{
217 * Struct used for matching a device
223 char compatible
[128];
232 struct vio_device_id
{
239 struct pcmcia_device_id
{
247 /* for real multi-function devices */
250 /* for pseudo multi-function devices */
253 __u32 prod_id_hash
[4]
254 __attribute__((aligned(sizeof(__u32
))));
256 /* not matched against in kernelspace*/
258 const char * prod_id
[4];
260 kernel_ulong_t prod_id
[4]
261 __attribute__((aligned(sizeof(kernel_ulong_t
))));
264 /* not matched against */
265 kernel_ulong_t driver_info
;
269 kernel_ulong_t cisfile
;
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
282 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200
283 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400
286 #define INPUT_DEVICE_ID_EV_MAX 0x1f
287 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71
288 #define INPUT_DEVICE_ID_KEY_MAX 0x2ff
289 #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
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
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
312 struct input_device_id
{
314 kernel_ulong_t flags
;
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];
331 kernel_ulong_t driver_info
;
336 #define EISA_SIG_LEN 8
338 /* The EISA signature, in ASCII form, null terminated */
339 struct eisa_device_id
{
340 char sig
[EISA_SIG_LEN
];
341 kernel_ulong_t driver_data
;
344 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
346 struct 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 */
353 #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
360 #define SDIO_ANY_ID (~0)
362 struct 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 */
366 kernel_ulong_t driver_data
/* Data private to the driver */
367 __attribute__((aligned(sizeof(kernel_ulong_t
))));
370 /* SSB core, see drivers/ssb/ */
371 struct ssb_device_id
{
376 #define SSB_DEVICE(_vendor, _coreid, _revision) \
377 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
378 #define SSB_DEVTABLE_END \
381 #define SSB_ANY_VENDOR 0xFFFF
382 #define SSB_ANY_ID 0xFFFF
383 #define SSB_ANY_REV 0xFF
385 struct virtio_device_id
{
389 #define VIRTIO_DEV_ANY_ID 0xffffffff
393 #define I2C_NAME_SIZE 20
394 #define I2C_MODULE_PREFIX "i2c:"
396 struct i2c_device_id
{
397 char name
[I2C_NAME_SIZE
];
398 kernel_ulong_t driver_data
/* Data private to the driver */
399 __attribute__((aligned(sizeof(kernel_ulong_t
))));
422 DMI_CHASSIS_ASSET_TAG
,
426 struct dmi_strmatch
{
432 struct 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
))));
440 struct dmi_system_id
{
441 int (*callback
)(const struct dmi_system_id
*);
443 struct dmi_strmatch matches
[4];
448 #define DMI_MATCH(a, b) { a, b }
450 #endif /* LINUX_MOD_DEVICETABLE_H */