include/linux/mod_devicetable.h

   1 /*
   2  * Device tables which are exported to userspace via
   3  * scripts/mod/file2alias.c.  You must keep that file in sync with this
   4  * header.
   5  */
   6
   7 #ifndef LINUX_MOD_DEVICETABLE_H
   8 #define LINUX_MOD_DEVICETABLE_H
   9
  10 #ifdef __KERNEL__
  11 #include <linux/types.h>
  12 typedef unsigned long kernel_ulong_t;
  13 #endif
  14
  15 #define PCI_ANY_ID (~0)
  16
  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 */
  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
  30 struct ieee1394_device_id {
  31         __u32 match_flags;
  32         __u32 vendor_id;
  33         __u32 model_id;
  34         __u32 specifier_id;
  35         __u32 version;
  36         kernel_ulong_t driver_data
  37                 __attribute__((aligned(sizeof(kernel_ulong_t))));
  38 };
  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  */
  98 struct 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
 134 #define HID_ANY_ID                              (~0)
 135 #define HID_BUS_ANY                             0xffff
 136 #define HID_GROUP_ANY                           0x0000
 137
 138 struct hid_device_id {
 139         __u16 bus;
 140         __u16 group;
 141         __u32 vendor;
 142         __u32 product;
 143         kernel_ulong_t driver_data
 144                 __attribute__((aligned(sizeof(kernel_ulong_t))));
 145 };
 146
 147 /* s390 CCW devices */
 148 struct ccw_device_id {
 149         __u16   match_flags;    /* which fields to match against */
 150
 151         __u16   cu_type;        /* control unit type     */
 152         __u16   dev_type;       /* device type           */
 153         __u8    cu_model;       /* control unit model    */
 154         __u8    dev_model;      /* device model          */
 155
 156         kernel_ulong_t driver_info;
 157 };
 158
 159 #define CCW_DEVICE_ID_MATCH_CU_TYPE             0x01
 160 #define CCW_DEVICE_ID_MATCH_CU_MODEL            0x02
 161 #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE         0x04
 162 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL        0x08
 163
 164 /* s390 AP bus devices */
 165 struct ap_device_id {
 166         __u16 match_flags;      /* which fields to match against */
 167         __u8 dev_type;          /* device type */
 168         __u8 pad1;
 169         __u32 pad2;
 170         kernel_ulong_t driver_info;
 171 };
 172
 173 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE          0x01
 174
 175 /* s390 css bus devices (subchannels) */
 176 struct css_device_id {
 177         __u8 match_flags;
 178         __u8 type; /* subchannel type */
 179         __u16 pad2;
 180         __u32 pad3;
 181         kernel_ulong_t driver_data;
 182 };
 183
 184 #define ACPI_ID_LEN     16 /* only 9 bytes needed here, 16 bytes are used */
 185                            /* to workaround crosscompile issues */
 186
 187 struct acpi_device_id {
 188         __u8 id[ACPI_ID_LEN];
 189         kernel_ulong_t driver_data;
 190 };
 191
 192 #define PNP_ID_LEN      8
 193 #define PNP_MAX_DEVICES 8
 194
 195 struct pnp_device_id {
 196         __u8 id[PNP_ID_LEN];
 197         kernel_ulong_t driver_data;
 198 };
 199
 200 struct pnp_card_device_id {
 201         __u8 id[PNP_ID_LEN];
 202         kernel_ulong_t driver_data;
 203         struct {
 204                 __u8 id[PNP_ID_LEN];
 205         } devs[PNP_MAX_DEVICES];
 206 };
 207
 208
 209 #define SERIO_ANY       0xff
 210
 211 struct serio_device_id {
 212         __u8 type;
 213         __u8 extra;
 214         __u8 id;
 215         __u8 proto;
 216 };
 217
 218 /*
 219  * Struct used for matching a device
 220  */
 221 struct of_device_id
 222 {
 223         char    name[32];
 224         char    type[32];
 225         char    compatible[128];
 226 #ifdef __KERNEL__
 227         void    *data;
 228 #else
 229         kernel_ulong_t data;
 230 #endif
 231 };
 232
 233 /* VIO */
 234 struct vio_device_id {
 235         char type[32];
 236         char compat[32];
 237 };
 238
 239 /* PCMCIA */
 240
 241 struct pcmcia_device_id {
 242         __u16           match_flags;
 243
 244         __u16           manf_id;
 245         __u16           card_id;
 246
 247         __u8            func_id;
 248
 249         /* for real multi-function devices */
 250         __u8            function;
 251
 252         /* for pseudo multi-function devices */
 253         __u8            device_no;
 254
 255         __u32           prod_id_hash[4]
 256                 __attribute__((aligned(sizeof(__u32))));
 257
 258         /* not matched against in kernelspace*/
 259 #ifdef __KERNEL__
 260         const char *    prod_id[4];
 261 #else
 262         kernel_ulong_t  prod_id[4]
 263                 __attribute__((aligned(sizeof(kernel_ulong_t))));
 264 #endif
 265
 266         /* not matched against */
 267         kernel_ulong_t  driver_info;
 268 #ifdef __KERNEL__
 269         char *          cisfile;
 270 #else
 271         kernel_ulong_t  cisfile;
 272 #endif
 273 };
 274
 275 #define PCMCIA_DEV_ID_MATCH_MANF_ID     0x0001
 276 #define PCMCIA_DEV_ID_MATCH_CARD_ID     0x0002
 277 #define PCMCIA_DEV_ID_MATCH_FUNC_ID     0x0004
 278 #define PCMCIA_DEV_ID_MATCH_FUNCTION    0x0008
 279 #define PCMCIA_DEV_ID_MATCH_PROD_ID1    0x0010
 280 #define PCMCIA_DEV_ID_MATCH_PROD_ID2    0x0020
 281 #define PCMCIA_DEV_ID_MATCH_PROD_ID3    0x0040
 282 #define PCMCIA_DEV_ID_MATCH_PROD_ID4    0x0080
 283 #define PCMCIA_DEV_ID_MATCH_DEVICE_NO   0x0100
 284 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS    0x0200
 285 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS   0x0400
 286
 287 /* Input */
 288 #define INPUT_DEVICE_ID_EV_MAX          0x1f
 289 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING     0x71
 290 #define INPUT_DEVICE_ID_KEY_MAX         0x2ff
 291 #define INPUT_DEVICE_ID_REL_MAX         0x0f
 292 #define INPUT_DEVICE_ID_ABS_MAX         0x3f
 293 #define INPUT_DEVICE_ID_MSC_MAX         0x07
 294 #define INPUT_DEVICE_ID_LED_MAX         0x0f
 295 #define INPUT_DEVICE_ID_SND_MAX         0x07
 296 #define INPUT_DEVICE_ID_FF_MAX          0x7f
 297 #define INPUT_DEVICE_ID_SW_MAX          0x0f
 298
 299 #define INPUT_DEVICE_ID_MATCH_BUS       1
 300 #define INPUT_DEVICE_ID_MATCH_VENDOR    2
 301 #define INPUT_DEVICE_ID_MATCH_PRODUCT   4
 302 #define INPUT_DEVICE_ID_MATCH_VERSION   8
 303
 304 #define INPUT_DEVICE_ID_MATCH_EVBIT     0x0010
 305 #define INPUT_DEVICE_ID_MATCH_KEYBIT    0x0020
 306 #define INPUT_DEVICE_ID_MATCH_RELBIT    0x0040
 307 #define INPUT_DEVICE_ID_MATCH_ABSBIT    0x0080
 308 #define INPUT_DEVICE_ID_MATCH_MSCIT     0x0100
 309 #define INPUT_DEVICE_ID_MATCH_LEDBIT    0x0200
 310 #define INPUT_DEVICE_ID_MATCH_SNDBIT    0x0400
 311 #define INPUT_DEVICE_ID_MATCH_FFBIT     0x0800
 312 #define INPUT_DEVICE_ID_MATCH_SWBIT     0x1000
 313
 314 struct input_device_id {
 315
 316         kernel_ulong_t flags;
 317
 318         __u16 bustype;
 319         __u16 vendor;
 320         __u16 product;
 321         __u16 version;
 322
 323         kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
 324         kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
 325         kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
 326         kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
 327         kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
 328         kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
 329         kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
 330         kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
 331         kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];
 332
 333         kernel_ulong_t driver_info;
 334 };
 335
 336 /* EISA */
 337
 338 #define EISA_SIG_LEN   8
 339
 340 /* The EISA signature, in ASCII form, null terminated */
 341 struct eisa_device_id {
 342         char          sig[EISA_SIG_LEN];
 343         kernel_ulong_t driver_data;
 344 };
 345
 346 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
 347
 348 struct parisc_device_id {
 349         __u8    hw_type;        /* 5 bits used */
 350         __u8    hversion_rev;   /* 4 bits */
 351         __u16   hversion;       /* 12 bits */
 352         __u32   sversion;       /* 20 bits */
 353 };
 354
 355 #define PA_HWTYPE_ANY_ID        0xff
 356 #define PA_HVERSION_REV_ANY_ID  0xff
 357 #define PA_HVERSION_ANY_ID      0xffff
 358 #define PA_SVERSION_ANY_ID      0xffffffff
 359
 360 /* SDIO */
 361
 362 #define SDIO_ANY_ID (~0)
 363
 364 struct sdio_device_id {
 365         __u8    class;                  /* Standard interface or SDIO_ANY_ID */
 366         __u16   vendor;                 /* Vendor or SDIO_ANY_ID */
 367         __u16   device;                 /* Device ID or SDIO_ANY_ID */
 368         kernel_ulong_t driver_data      /* Data private to the driver */
 369                 __attribute__((aligned(sizeof(kernel_ulong_t))));
 370 };
 371
 372 /* SSB core, see drivers/ssb/ */
 373 struct ssb_device_id {
 374         __u16   vendor;
 375         __u16   coreid;
 376         __u8    revision;
 377 };
 378 #define SSB_DEVICE(_vendor, _coreid, _revision)  \
 379         { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
 380 #define SSB_DEVTABLE_END  \
 381         { 0, },
 382
 383 #define SSB_ANY_VENDOR          0xFFFF
 384 #define SSB_ANY_ID              0xFFFF
 385 #define SSB_ANY_REV             0xFF
 386
 387 /* Broadcom's specific AMBA core, see drivers/bcma/ */
 388 struct bcma_device_id {
 389         __u16   manuf;
 390         __u16   id;
 391         __u8    rev;
 392         __u8    class;
 393 };
 394 #define BCMA_CORE(_manuf, _id, _rev, _class)  \
 395         { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
 396 #define BCMA_CORETABLE_END  \
 397         { 0, },
 398
 399 #define BCMA_ANY_MANUF          0xFFFF
 400 #define BCMA_ANY_ID             0xFFFF
 401 #define BCMA_ANY_REV            0xFF
 402 #define BCMA_ANY_CLASS          0xFF
 403
 404 struct virtio_device_id {
 405         __u32 device;
 406         __u32 vendor;
 407 };
 408 #define VIRTIO_DEV_ANY_ID       0xffffffff
 409
 410 /*
 411  * For Hyper-V devices we use the device guid as the id.
 412  */
 413 struct hv_vmbus_device_id {
 414         __u8 guid[16];
 415         kernel_ulong_t driver_data      /* Data private to the driver */
 416                         __attribute__((aligned(sizeof(kernel_ulong_t))));
 417 };
 418
 419 /* rpmsg */
 420
 421 #define RPMSG_NAME_SIZE                 32
 422 #define RPMSG_DEVICE_MODALIAS_FMT       "rpmsg:%s"
 423
 424 struct rpmsg_device_id {
 425         char name[RPMSG_NAME_SIZE];
 426 };
 427
 428 /* i2c */
 429
 430 #define I2C_NAME_SIZE   20
 431 #define I2C_MODULE_PREFIX "i2c:"
 432
 433 struct i2c_device_id {
 434         char name[I2C_NAME_SIZE];
 435         kernel_ulong_t driver_data      /* Data private to the driver */
 436                         __attribute__((aligned(sizeof(kernel_ulong_t))));
 437 };
 438
 439 /* spi */
 440
 441 #define SPI_NAME_SIZE   32
 442 #define SPI_MODULE_PREFIX "spi:"
 443
 444 struct spi_device_id {
 445         char name[SPI_NAME_SIZE];
 446         kernel_ulong_t driver_data      /* Data private to the driver */
 447                         __attribute__((aligned(sizeof(kernel_ulong_t))));
 448 };
 449
 450 /* dmi */
 451 enum dmi_field {
 452         DMI_NONE,
 453         DMI_BIOS_VENDOR,
 454         DMI_BIOS_VERSION,
 455         DMI_BIOS_DATE,
 456         DMI_SYS_VENDOR,
 457         DMI_PRODUCT_NAME,
 458         DMI_PRODUCT_VERSION,
 459         DMI_PRODUCT_SERIAL,
 460         DMI_PRODUCT_UUID,
 461         DMI_BOARD_VENDOR,
 462         DMI_BOARD_NAME,
 463         DMI_BOARD_VERSION,
 464         DMI_BOARD_SERIAL,
 465         DMI_BOARD_ASSET_TAG,
 466         DMI_CHASSIS_VENDOR,
 467         DMI_CHASSIS_TYPE,
 468         DMI_CHASSIS_VERSION,
 469         DMI_CHASSIS_SERIAL,
 470         DMI_CHASSIS_ASSET_TAG,
 471         DMI_STRING_MAX,
 472 };
 473
 474 struct dmi_strmatch {
 475         unsigned char slot;
 476         char substr[79];
 477 };
 478
 479 #ifndef __KERNEL__
 480 struct dmi_system_id {
 481         kernel_ulong_t callback;
 482         kernel_ulong_t ident;
 483         struct dmi_strmatch matches[4];
 484         kernel_ulong_t driver_data
 485                         __attribute__((aligned(sizeof(kernel_ulong_t))));
 486 };
 487 #else
 488 struct dmi_system_id {
 489         int (*callback)(const struct dmi_system_id *);
 490         const char *ident;
 491         struct dmi_strmatch matches[4];
 492         void *driver_data;
 493 };
 494 /*
 495  * struct dmi_device_id appears during expansion of
 496  * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
 497  * but this is enough for gcc 3.4.6 to error out:
 498  *      error: storage size of '__mod_dmi_device_table' isn't known
 499  */
 500 #define dmi_device_id dmi_system_id
 501 #endif
 502
 503 #define DMI_MATCH(a, b) { a, b }
 504
 505 #define PLATFORM_NAME_SIZE      20
 506 #define PLATFORM_MODULE_PREFIX  "platform:"
 507
 508 struct platform_device_id {
 509         char name[PLATFORM_NAME_SIZE];
 510         kernel_ulong_t driver_data
 511                         __attribute__((aligned(sizeof(kernel_ulong_t))));
 512 };
 513
 514 #define MDIO_MODULE_PREFIX      "mdio:"
 515
 516 #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"
 517 #define MDIO_ID_ARGS(_id) \
 518         (_id)>>31, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1,   \
 519         ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \
 520         ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \
 521         ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \
 522         ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \
 523         ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \
 524         ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \
 525         ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1
 526
 527 /**
 528  * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus
 529  * @phy_id: The result of
 530  *     (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&PHYSID2)) & @phy_id_mask
 531  *     for this PHY type
 532  * @phy_id_mask: Defines the significant bits of @phy_id.  A value of 0
 533  *     is used to terminate an array of struct mdio_device_id.
 534  */
 535 struct mdio_device_id {
 536         __u32 phy_id;
 537         __u32 phy_id_mask;
 538 };
 539
 540 struct zorro_device_id {
 541         __u32 id;                       /* Device ID or ZORRO_WILDCARD */
 542         kernel_ulong_t driver_data;     /* Data private to the driver */
 543 };
 544
 545 #define ZORRO_WILDCARD                  (0xffffffff)    /* not official */
 546
 547 #define ZORRO_DEVICE_MODALIAS_FMT       "zorro:i%08X"
 548
 549 #define ISAPNP_ANY_ID           0xffff
 550 struct isapnp_device_id {
 551         unsigned short card_vendor, card_device;
 552         unsigned short vendor, function;
 553         kernel_ulong_t driver_data;     /* data private to the driver */
 554 };
 555
 556 /**
 557  * struct amba_id - identifies a device on an AMBA bus
 558  * @id: The significant bits if the hardware device ID
 559  * @mask: Bitmask specifying which bits of the id field are significant when
 560  *      matching.  A driver binds to a device when ((hardware device ID) & mask)
 561  *      == id.
 562  * @data: Private data used by the driver.
 563  */
 564 struct amba_id {
 565         unsigned int            id;
 566         unsigned int            mask;
 567 #ifndef __KERNEL__
 568         kernel_ulong_t          data;
 569 #else
 570         void                    *data;
 571 #endif
 572 };
 573
 574 /*
 575  * Match x86 CPUs for CPU specific drivers.
 576  * See documentation of "x86_match_cpu" for details.
 577  */
 578
 579 struct x86_cpu_id {
 580         __u16 vendor;
 581         __u16 family;
 582         __u16 model;
 583         __u16 feature;  /* bit index */
 584         kernel_ulong_t driver_data;
 585 };
 586
 587 #define X86_FEATURE_MATCH(x) \
 588         { X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x }
 589
 590 #define X86_VENDOR_ANY 0xffff
 591 #define X86_FAMILY_ANY 0
 592 #define X86_MODEL_ANY  0
 593 #define X86_FEATURE_ANY 0       /* Same as FPU, you can't test for that */
 594
 595 #endif /* LINUX_MOD_DEVICETABLE_H */