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 #include <linux/uuid.h>
  13 typedef unsigned long kernel_ulong_t;
  14 #endif
  15
  16 #define PCI_ANY_ID (~0)
  17
  18 struct pci_device_id {
  19         __u32 vendor, device;           /* Vendor and device ID or PCI_ANY_ID*/
  20         __u32 subvendor, subdevice;     /* Subsystem ID's or PCI_ANY_ID */
  21         __u32 class, class_mask;        /* (class,subclass,prog-if) triplet */
  22         kernel_ulong_t driver_data;     /* Data private to the driver */
  23 };
  24
  25
  26 #define IEEE1394_MATCH_VENDOR_ID        0x0001
  27 #define IEEE1394_MATCH_MODEL_ID         0x0002
  28 #define IEEE1394_MATCH_SPECIFIER_ID     0x0004
  29 #define IEEE1394_MATCH_VERSION          0x0008
  30
  31 struct ieee1394_device_id {
  32         __u32 match_flags;
  33         __u32 vendor_id;
  34         __u32 model_id;
  35         __u32 specifier_id;
  36         __u32 version;
  37         kernel_ulong_t driver_data;
  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  * @bInterfaceNumber: Number of interface; composite devices may use
  82  *      fixed interface numbers to differentiate between vendor-specific
  83  *      interfaces.
  84  * @driver_info: Holds information used by the driver.  Usually it holds
  85  *      a pointer to a descriptor understood by the driver, or perhaps
  86  *      device flags.
  87  *
  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.
  92  *
  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.
 100  */
 101 struct usb_device_id {
 102         /* which fields to match against? */
 103         __u16           match_flags;
 104
 105         /* Used for product specific matches; range is inclusive */
 106         __u16           idVendor;
 107         __u16           idProduct;
 108         __u16           bcdDevice_lo;
 109         __u16           bcdDevice_hi;
 110
 111         /* Used for device class matches */
 112         __u8            bDeviceClass;
 113         __u8            bDeviceSubClass;
 114         __u8            bDeviceProtocol;
 115
 116         /* Used for interface class matches */
 117         __u8            bInterfaceClass;
 118         __u8            bInterfaceSubClass;
 119         __u8            bInterfaceProtocol;
 120
 121         /* Used for vendor-specific interface matches */
 122         __u8            bInterfaceNumber;
 123
 124         /* not matched against */
 125         kernel_ulong_t  driver_info
 126                 __attribute__((aligned(sizeof(kernel_ulong_t))));
 127 };
 128
 129 /* Some useful macros to use to create struct usb_device_id */
 130 #define USB_DEVICE_ID_MATCH_VENDOR              0x0001
 131 #define USB_DEVICE_ID_MATCH_PRODUCT             0x0002
 132 #define USB_DEVICE_ID_MATCH_DEV_LO              0x0004
 133 #define USB_DEVICE_ID_MATCH_DEV_HI              0x0008
 134 #define USB_DEVICE_ID_MATCH_DEV_CLASS           0x0010
 135 #define USB_DEVICE_ID_MATCH_DEV_SUBCLASS        0x0020
 136 #define USB_DEVICE_ID_MATCH_DEV_PROTOCOL        0x0040
 137 #define USB_DEVICE_ID_MATCH_INT_CLASS           0x0080
 138 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS        0x0100
 139 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL        0x0200
 140 #define USB_DEVICE_ID_MATCH_INT_NUMBER          0x0400
 141
 142 #define HID_ANY_ID                              (~0)
 143 #define HID_BUS_ANY                             0xffff
 144 #define HID_GROUP_ANY                           0x0000
 145
 146 struct hid_device_id {
 147         __u16 bus;
 148         __u16 group;
 149         __u32 vendor;
 150         __u32 product;
 151         kernel_ulong_t driver_data;
 152 };
 153
 154 /* s390 CCW devices */
 155 struct ccw_device_id {
 156         __u16   match_flags;    /* which fields to match against */
 157
 158         __u16   cu_type;        /* control unit type     */
 159         __u16   dev_type;       /* device type           */
 160         __u8    cu_model;       /* control unit model    */
 161         __u8    dev_model;      /* device model          */
 162
 163         kernel_ulong_t driver_info;
 164 };
 165
 166 #define CCW_DEVICE_ID_MATCH_CU_TYPE             0x01
 167 #define CCW_DEVICE_ID_MATCH_CU_MODEL            0x02
 168 #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE         0x04
 169 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL        0x08
 170
 171 /* s390 AP bus devices */
 172 struct ap_device_id {
 173         __u16 match_flags;      /* which fields to match against */
 174         __u8 dev_type;          /* device type */
 175         kernel_ulong_t driver_info;
 176 };
 177
 178 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE          0x01
 179
 180 /* s390 css bus devices (subchannels) */
 181 struct css_device_id {
 182         __u8 match_flags;
 183         __u8 type; /* subchannel type */
 184         kernel_ulong_t driver_data;
 185 };
 186
 187 #define ACPI_ID_LEN     9
 188
 189 struct acpi_device_id {
 190         __u8 id[ACPI_ID_LEN];
 191         kernel_ulong_t driver_data;
 192 };
 193
 194 #define PNP_ID_LEN      8
 195 #define PNP_MAX_DEVICES 8
 196
 197 struct pnp_device_id {
 198         __u8 id[PNP_ID_LEN];
 199         kernel_ulong_t driver_data;
 200 };
 201
 202 struct pnp_card_device_id {
 203         __u8 id[PNP_ID_LEN];
 204         kernel_ulong_t driver_data;
 205         struct {
 206                 __u8 id[PNP_ID_LEN];
 207         } devs[PNP_MAX_DEVICES];
 208 };
 209
 210
 211 #define SERIO_ANY       0xff
 212
 213 struct serio_device_id {
 214         __u8 type;
 215         __u8 extra;
 216         __u8 id;
 217         __u8 proto;
 218 };
 219
 220 /*
 221  * Struct used for matching a device
 222  */
 223 struct of_device_id
 224 {
 225         char    name[32];
 226         char    type[32];
 227         char    compatible[128];
 228         const void *data;
 229 };
 230
 231 /* VIO */
 232 struct vio_device_id {
 233         char type[32];
 234         char compat[32];
 235 };
 236
 237 /* PCMCIA */
 238
 239 struct 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
 250         /* for pseudo multi-function devices */
 251         __u8            device_no;
 252
 253         __u32           prod_id_hash[4];
 254
 255         /* not matched against in kernelspace*/
 256         const char *    prod_id[4];
 257
 258         /* not matched against */
 259         kernel_ulong_t  driver_info;
 260         char *          cisfile;
 261 };
 262
 263 #define PCMCIA_DEV_ID_MATCH_MANF_ID     0x0001
 264 #define PCMCIA_DEV_ID_MATCH_CARD_ID     0x0002
 265 #define PCMCIA_DEV_ID_MATCH_FUNC_ID     0x0004
 266 #define PCMCIA_DEV_ID_MATCH_FUNCTION    0x0008
 267 #define PCMCIA_DEV_ID_MATCH_PROD_ID1    0x0010
 268 #define PCMCIA_DEV_ID_MATCH_PROD_ID2    0x0020
 269 #define PCMCIA_DEV_ID_MATCH_PROD_ID3    0x0040
 270 #define PCMCIA_DEV_ID_MATCH_PROD_ID4    0x0080
 271 #define PCMCIA_DEV_ID_MATCH_DEVICE_NO   0x0100
 272 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS    0x0200
 273 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS   0x0400
 274
 275 /* Input */
 276 #define INPUT_DEVICE_ID_EV_MAX          0x1f
 277 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING     0x71
 278 #define INPUT_DEVICE_ID_KEY_MAX         0x2ff
 279 #define INPUT_DEVICE_ID_REL_MAX         0x0f
 280 #define INPUT_DEVICE_ID_ABS_MAX         0x3f
 281 #define INPUT_DEVICE_ID_MSC_MAX         0x07
 282 #define INPUT_DEVICE_ID_LED_MAX         0x0f
 283 #define INPUT_DEVICE_ID_SND_MAX         0x07
 284 #define INPUT_DEVICE_ID_FF_MAX          0x7f
 285 #define INPUT_DEVICE_ID_SW_MAX          0x0f
 286
 287 #define INPUT_DEVICE_ID_MATCH_BUS       1
 288 #define INPUT_DEVICE_ID_MATCH_VENDOR    2
 289 #define INPUT_DEVICE_ID_MATCH_PRODUCT   4
 290 #define INPUT_DEVICE_ID_MATCH_VERSION   8
 291
 292 #define INPUT_DEVICE_ID_MATCH_EVBIT     0x0010
 293 #define INPUT_DEVICE_ID_MATCH_KEYBIT    0x0020
 294 #define INPUT_DEVICE_ID_MATCH_RELBIT    0x0040
 295 #define INPUT_DEVICE_ID_MATCH_ABSBIT    0x0080
 296 #define INPUT_DEVICE_ID_MATCH_MSCIT     0x0100
 297 #define INPUT_DEVICE_ID_MATCH_LEDBIT    0x0200
 298 #define INPUT_DEVICE_ID_MATCH_SNDBIT    0x0400
 299 #define INPUT_DEVICE_ID_MATCH_FFBIT     0x0800
 300 #define INPUT_DEVICE_ID_MATCH_SWBIT     0x1000
 301
 302 struct input_device_id {
 303
 304         kernel_ulong_t flags;
 305
 306         __u16 bustype;
 307         __u16 vendor;
 308         __u16 product;
 309         __u16 version;
 310
 311         kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
 312         kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
 313         kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
 314         kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
 315         kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
 316         kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
 317         kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
 318         kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
 319         kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];
 320
 321         kernel_ulong_t driver_info;
 322 };
 323
 324 /* EISA */
 325
 326 #define EISA_SIG_LEN   8
 327
 328 /* The EISA signature, in ASCII form, null terminated */
 329 struct eisa_device_id {
 330         char          sig[EISA_SIG_LEN];
 331         kernel_ulong_t driver_data;
 332 };
 333
 334 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
 335
 336 struct parisc_device_id {
 337         __u8    hw_type;        /* 5 bits used */
 338         __u8    hversion_rev;   /* 4 bits */
 339         __u16   hversion;       /* 12 bits */
 340         __u32   sversion;       /* 20 bits */
 341 };
 342
 343 #define PA_HWTYPE_ANY_ID        0xff
 344 #define PA_HVERSION_REV_ANY_ID  0xff
 345 #define PA_HVERSION_ANY_ID      0xffff
 346 #define PA_SVERSION_ANY_ID      0xffffffff
 347
 348 /* SDIO */
 349
 350 #define SDIO_ANY_ID (~0)
 351
 352 struct sdio_device_id {
 353         __u8    class;                  /* Standard interface or SDIO_ANY_ID */
 354         __u16   vendor;                 /* Vendor or SDIO_ANY_ID */
 355         __u16   device;                 /* Device ID or SDIO_ANY_ID */
 356         kernel_ulong_t driver_data;     /* Data private to the driver */
 357 };
 358
 359 /* SSB core, see drivers/ssb/ */
 360 struct ssb_device_id {
 361         __u16   vendor;
 362         __u16   coreid;
 363         __u8    revision;
 364 };
 365 #define SSB_DEVICE(_vendor, _coreid, _revision)  \
 366         { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
 367 #define SSB_DEVTABLE_END  \
 368         { 0, },
 369
 370 #define SSB_ANY_VENDOR          0xFFFF
 371 #define SSB_ANY_ID              0xFFFF
 372 #define SSB_ANY_REV             0xFF
 373
 374 /* Broadcom's specific AMBA core, see drivers/bcma/ */
 375 struct bcma_device_id {
 376         __u16   manuf;
 377         __u16   id;
 378         __u8    rev;
 379         __u8    class;
 380 };
 381 #define BCMA_CORE(_manuf, _id, _rev, _class)  \
 382         { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
 383 #define BCMA_CORETABLE_END  \
 384         { 0, },
 385
 386 #define BCMA_ANY_MANUF          0xFFFF
 387 #define BCMA_ANY_ID             0xFFFF
 388 #define BCMA_ANY_REV            0xFF
 389 #define BCMA_ANY_CLASS          0xFF
 390
 391 struct virtio_device_id {
 392         __u32 device;
 393         __u32 vendor;
 394 };
 395 #define VIRTIO_DEV_ANY_ID       0xffffffff
 396
 397 /*
 398  * For Hyper-V devices we use the device guid as the id.
 399  */
 400 struct hv_vmbus_device_id {
 401         __u8 guid[16];
 402         kernel_ulong_t driver_data;     /* Data private to the driver */
 403 };
 404
 405 /* rpmsg */
 406
 407 #define RPMSG_NAME_SIZE                 32
 408 #define RPMSG_DEVICE_MODALIAS_FMT       "rpmsg:%s"
 409
 410 struct rpmsg_device_id {
 411         char name[RPMSG_NAME_SIZE];
 412 };
 413
 414 /* i2c */
 415
 416 #define I2C_NAME_SIZE   20
 417 #define I2C_MODULE_PREFIX "i2c:"
 418
 419 struct i2c_device_id {
 420         char name[I2C_NAME_SIZE];
 421         kernel_ulong_t driver_data;     /* Data private to the driver */
 422 };
 423
 424 /* spi */
 425
 426 #define SPI_NAME_SIZE   32
 427 #define SPI_MODULE_PREFIX "spi:"
 428
 429 struct spi_device_id {
 430         char name[SPI_NAME_SIZE];
 431         kernel_ulong_t driver_data;     /* Data private to the driver */
 432 };
 433
 434 /* dmi */
 435 enum dmi_field {
 436         DMI_NONE,
 437         DMI_BIOS_VENDOR,
 438         DMI_BIOS_VERSION,
 439         DMI_BIOS_DATE,
 440         DMI_SYS_VENDOR,
 441         DMI_PRODUCT_NAME,
 442         DMI_PRODUCT_VERSION,
 443         DMI_PRODUCT_SERIAL,
 444         DMI_PRODUCT_UUID,
 445         DMI_BOARD_VENDOR,
 446         DMI_BOARD_NAME,
 447         DMI_BOARD_VERSION,
 448         DMI_BOARD_SERIAL,
 449         DMI_BOARD_ASSET_TAG,
 450         DMI_CHASSIS_VENDOR,
 451         DMI_CHASSIS_TYPE,
 452         DMI_CHASSIS_VERSION,
 453         DMI_CHASSIS_SERIAL,
 454         DMI_CHASSIS_ASSET_TAG,
 455         DMI_STRING_MAX,
 456 };
 457
 458 struct dmi_strmatch {
 459         unsigned char slot:7;
 460         unsigned char exact_match:1;
 461         char substr[79];
 462 };
 463
 464 struct dmi_system_id {
 465         int (*callback)(const struct dmi_system_id *);
 466         const char *ident;
 467         struct dmi_strmatch matches[4];
 468         void *driver_data;
 469 };
 470 /*
 471  * struct dmi_device_id appears during expansion of
 472  * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
 473  * but this is enough for gcc 3.4.6 to error out:
 474  *      error: storage size of '__mod_dmi_device_table' isn't known
 475  */
 476 #define dmi_device_id dmi_system_id
 477
 478 #define DMI_MATCH(a, b) { .slot = a, .substr = b }
 479 #define DMI_EXACT_MATCH(a, b)   { .slot = a, .substr = b, .exact_match = 1 }
 480
 481 #define PLATFORM_NAME_SIZE      20
 482 #define PLATFORM_MODULE_PREFIX  "platform:"
 483
 484 struct platform_device_id {
 485         char name[PLATFORM_NAME_SIZE];
 486         kernel_ulong_t driver_data;
 487 };
 488
 489 #define MDIO_MODULE_PREFIX      "mdio:"
 490
 491 #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"
 492 #define MDIO_ID_ARGS(_id) \
 493         (_id)>>31, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1,   \
 494         ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \
 495         ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \
 496         ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \
 497         ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \
 498         ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \
 499         ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \
 500         ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1
 501
 502 /**
 503  * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus
 504  * @phy_id: The result of
 505  *     (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&PHYSID2)) & @phy_id_mask
 506  *     for this PHY type
 507  * @phy_id_mask: Defines the significant bits of @phy_id.  A value of 0
 508  *     is used to terminate an array of struct mdio_device_id.
 509  */
 510 struct mdio_device_id {
 511         __u32 phy_id;
 512         __u32 phy_id_mask;
 513 };
 514
 515 struct zorro_device_id {
 516         __u32 id;                       /* Device ID or ZORRO_WILDCARD */
 517         kernel_ulong_t driver_data;     /* Data private to the driver */
 518 };
 519
 520 #define ZORRO_WILDCARD                  (0xffffffff)    /* not official */
 521
 522 #define ZORRO_DEVICE_MODALIAS_FMT       "zorro:i%08X"
 523
 524 #define ISAPNP_ANY_ID           0xffff
 525 struct isapnp_device_id {
 526         unsigned short card_vendor, card_device;
 527         unsigned short vendor, function;
 528         kernel_ulong_t driver_data;     /* data private to the driver */
 529 };
 530
 531 /**
 532  * struct amba_id - identifies a device on an AMBA bus
 533  * @id: The significant bits if the hardware device ID
 534  * @mask: Bitmask specifying which bits of the id field are significant when
 535  *      matching.  A driver binds to a device when ((hardware device ID) & mask)
 536  *      == id.
 537  * @data: Private data used by the driver.
 538  */
 539 struct amba_id {
 540         unsigned int            id;
 541         unsigned int            mask;
 542         void                    *data;
 543 };
 544
 545 /*
 546  * Match x86 CPUs for CPU specific drivers.
 547  * See documentation of "x86_match_cpu" for details.
 548  */
 549
 550 struct x86_cpu_id {
 551         __u16 vendor;
 552         __u16 family;
 553         __u16 model;
 554         __u16 feature;  /* bit index */
 555         kernel_ulong_t driver_data;
 556 };
 557
 558 #define X86_FEATURE_MATCH(x) \
 559         { X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x }
 560
 561 #define X86_VENDOR_ANY 0xffff
 562 #define X86_FAMILY_ANY 0
 563 #define X86_MODEL_ANY  0
 564 #define X86_FEATURE_ANY 0       /* Same as FPU, you can't test for that */
 565
 566 /*
 567  * Generic table type for matching CPU features.
 568  * @feature:    the bit number of the feature (0 - 65535)
 569  */
 570
 571 struct cpu_feature {
 572         __u16   feature;
 573 };
 574
 575 #define IPACK_ANY_FORMAT 0xff
 576 #define IPACK_ANY_ID (~0)
 577 struct ipack_device_id {
 578         __u8  format;                   /* Format version or IPACK_ANY_ID */
 579         __u32 vendor;                   /* Vendor ID or IPACK_ANY_ID */
 580         __u32 device;                   /* Device ID or IPACK_ANY_ID */
 581 };
 582
 583 #define MEI_CL_MODULE_PREFIX "mei:"
 584 #define MEI_CL_NAME_SIZE 32
 585
 586 struct mei_cl_device_id {
 587         char name[MEI_CL_NAME_SIZE];
 588         kernel_ulong_t driver_info;
 589 };
 590
 591 #endif /* LINUX_MOD_DEVICETABLE_H */