1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Device tables which are exported to userspace via 4 * scripts/mod/file2alias.c. You must keep that file in sync with this 5 * header. 6 */ 7 8 #ifndef LINUX_MOD_DEVICETABLE_H 9 #define LINUX_MOD_DEVICETABLE_H 10 11 #ifdef __KERNEL__ 12 #include <linux/mei.h> 13 #include <linux/types.h> 14 #include <linux/uuid.h> 15 typedef unsigned long kernel_ulong_t; 16 #endif 17 18 #define PCI_ANY_ID (~0) 19 20 enum { 21 PCI_ID_F_VFIO_DRIVER_OVERRIDE = 1, 22 }; 23 24 /** 25 * struct pci_device_id - PCI device ID structure 26 * @vendor: Vendor ID to match (or PCI_ANY_ID) 27 * @device: Device ID to match (or PCI_ANY_ID) 28 * @subvendor: Subsystem vendor ID to match (or PCI_ANY_ID) 29 * @subdevice: Subsystem device ID to match (or PCI_ANY_ID) 30 * @class: Device class, subclass, and "interface" to match. 31 * See Appendix D of the PCI Local Bus Spec or 32 * include/linux/pci_ids.h for a full list of classes. 33 * Most drivers do not need to specify class/class_mask 34 * as vendor/device is normally sufficient. 35 * @class_mask: Limit which sub-fields of the class field are compared. 36 * See drivers/scsi/sym53c8xx_2/ for example of usage. 37 * @driver_data: Data private to the driver. 38 * Most drivers don't need to use driver_data field. 39 * Best practice is to use driver_data as an index 40 * into a static list of equivalent device types, 41 * instead of using it as a pointer. 42 * @override_only: Match only when dev->driver_override is this driver. 43 */ 44 struct pci_device_id { 45 __u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/ 46 __u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ 47 __u32 class, class_mask; /* (class,subclass,prog-if) triplet */ 48 kernel_ulong_t driver_data; /* Data private to the driver */ 49 __u32 override_only; 50 }; 51 52 53 #define IEEE1394_MATCH_VENDOR_ID 0x0001 54 #define IEEE1394_MATCH_MODEL_ID 0x0002 55 #define IEEE1394_MATCH_SPECIFIER_ID 0x0004 56 #define IEEE1394_MATCH_VERSION 0x0008 57 58 struct ieee1394_device_id { 59 __u32 match_flags; 60 __u32 vendor_id; 61 __u32 model_id; 62 __u32 specifier_id; 63 __u32 version; 64 kernel_ulong_t driver_data; 65 }; 66 67 68 /* 69 * Device table entry for "new style" table-driven USB drivers. 70 * User mode code can read these tables to choose which modules to load. 71 * Declare the table as a MODULE_DEVICE_TABLE. 72 * 73 * A probe() parameter will point to a matching entry from this table. 74 * Use the driver_info field for each match to hold information tied 75 * to that match: device quirks, etc. 76 * 77 * Terminate the driver's table with an all-zeroes entry. 78 * Use the flag values to control which fields are compared. 79 */ 80 81 /** 82 * struct usb_device_id - identifies USB devices for probing and hotplugging 83 * @match_flags: Bit mask controlling which of the other fields are used to 84 * match against new devices. Any field except for driver_info may be 85 * used, although some only make sense in conjunction with other fields. 86 * This is usually set by a USB_DEVICE_*() macro, which sets all 87 * other fields in this structure except for driver_info. 88 * @idVendor: USB vendor ID for a device; numbers are assigned 89 * by the USB forum to its members. 90 * @idProduct: Vendor-assigned product ID. 91 * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers. 92 * This is also used to identify individual product versions, for 93 * a range consisting of a single device. 94 * @bcdDevice_hi: High end of version number range. The range of product 95 * versions is inclusive. 96 * @bDeviceClass: Class of device; numbers are assigned 97 * by the USB forum. Products may choose to implement classes, 98 * or be vendor-specific. Device classes specify behavior of all 99 * the interfaces on a device. 100 * @bDeviceSubClass: Subclass of device; associated with bDeviceClass. 101 * @bDeviceProtocol: Protocol of device; associated with bDeviceClass. 102 * @bInterfaceClass: Class of interface; numbers are assigned 103 * by the USB forum. Products may choose to implement classes, 104 * or be vendor-specific. Interface classes specify behavior only 105 * of a given interface; other interfaces may support other classes. 106 * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. 107 * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. 108 * @bInterfaceNumber: Number of interface; composite devices may use 109 * fixed interface numbers to differentiate between vendor-specific 110 * interfaces. 111 * @driver_info: Holds information used by the driver. Usually it holds 112 * a pointer to a descriptor understood by the driver, or perhaps 113 * device flags. 114 * 115 * In most cases, drivers will create a table of device IDs by using 116 * USB_DEVICE(), or similar macros designed for that purpose. 117 * They will then export it to userspace using MODULE_DEVICE_TABLE(), 118 * and provide it to the USB core through their usb_driver structure. 119 * 120 * See the usb_match_id() function for information about how matches are 121 * performed. Briefly, you will normally use one of several macros to help 122 * construct these entries. Each entry you provide will either identify 123 * one or more specific products, or will identify a class of products 124 * which have agreed to behave the same. You should put the more specific 125 * matches towards the beginning of your table, so that driver_info can 126 * record quirks of specific products. 127 */ 128 struct usb_device_id { 129 /* which fields to match against? */ 130 __u16 match_flags; 131 132 /* Used for product specific matches; range is inclusive */ 133 __u16 idVendor; 134 __u16 idProduct; 135 __u16 bcdDevice_lo; 136 __u16 bcdDevice_hi; 137 138 /* Used for device class matches */ 139 __u8 bDeviceClass; 140 __u8 bDeviceSubClass; 141 __u8 bDeviceProtocol; 142 143 /* Used for interface class matches */ 144 __u8 bInterfaceClass; 145 __u8 bInterfaceSubClass; 146 __u8 bInterfaceProtocol; 147 148 /* Used for vendor-specific interface matches */ 149 __u8 bInterfaceNumber; 150 151 /* not matched against */ 152 kernel_ulong_t driver_info 153 __attribute__((aligned(sizeof(kernel_ulong_t)))); 154 }; 155 156 /* Some useful macros to use to create struct usb_device_id */ 157 #define USB_DEVICE_ID_MATCH_VENDOR 0x0001 158 #define USB_DEVICE_ID_MATCH_PRODUCT 0x0002 159 #define USB_DEVICE_ID_MATCH_DEV_LO 0x0004 160 #define USB_DEVICE_ID_MATCH_DEV_HI 0x0008 161 #define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010 162 #define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020 163 #define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040 164 #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 165 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 166 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 167 #define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 168 169 #define HID_ANY_ID (~0) 170 #define HID_BUS_ANY 0xffff 171 #define HID_GROUP_ANY 0x0000 172 173 struct hid_device_id { 174 __u16 bus; 175 __u16 group; 176 __u32 vendor; 177 __u32 product; 178 kernel_ulong_t driver_data; 179 }; 180 181 /* s390 CCW devices */ 182 struct ccw_device_id { 183 __u16 match_flags; /* which fields to match against */ 184 185 __u16 cu_type; /* control unit type */ 186 __u16 dev_type; /* device type */ 187 __u8 cu_model; /* control unit model */ 188 __u8 dev_model; /* device model */ 189 190 kernel_ulong_t driver_info; 191 }; 192 193 #define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01 194 #define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02 195 #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04 196 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08 197 198 /* s390 AP bus devices */ 199 struct ap_device_id { 200 __u16 match_flags; /* which fields to match against */ 201 __u8 dev_type; /* device type */ 202 kernel_ulong_t driver_info; 203 }; 204 205 #define AP_DEVICE_ID_MATCH_CARD_TYPE 0x01 206 #define AP_DEVICE_ID_MATCH_QUEUE_TYPE 0x02 207 208 /* s390 css bus devices (subchannels) */ 209 struct css_device_id { 210 __u8 match_flags; 211 __u8 type; /* subchannel type */ 212 kernel_ulong_t driver_data; 213 }; 214 215 #define ACPI_ID_LEN 16 216 217 struct acpi_device_id { 218 __u8 id[ACPI_ID_LEN]; 219 kernel_ulong_t driver_data; 220 __u32 cls; 221 __u32 cls_msk; 222 }; 223 224 #define PNP_ID_LEN 8 225 #define PNP_MAX_DEVICES 8 226 227 struct pnp_device_id { 228 __u8 id[PNP_ID_LEN]; 229 kernel_ulong_t driver_data; 230 }; 231 232 struct pnp_card_device_id { 233 __u8 id[PNP_ID_LEN]; 234 kernel_ulong_t driver_data; 235 struct { 236 __u8 id[PNP_ID_LEN]; 237 } devs[PNP_MAX_DEVICES]; 238 }; 239 240 241 #define SERIO_ANY 0xff 242 243 struct serio_device_id { 244 __u8 type; 245 __u8 extra; 246 __u8 id; 247 __u8 proto; 248 }; 249 250 struct hda_device_id { 251 __u32 vendor_id; 252 __u32 rev_id; 253 __u8 api_version; 254 const char *name; 255 unsigned long driver_data; 256 }; 257 258 struct sdw_device_id { 259 __u16 mfg_id; 260 __u16 part_id; 261 __u8 sdw_version; 262 __u8 class_id; 263 kernel_ulong_t driver_data; 264 }; 265 266 /* 267 * Struct used for matching a device 268 */ 269 struct of_device_id { 270 char name[32]; 271 char type[32]; 272 char compatible[128]; 273 const void *data; 274 }; 275 276 /* VIO */ 277 struct vio_device_id { 278 char type[32]; 279 char compat[32]; 280 }; 281 282 /* PCMCIA */ 283 284 struct pcmcia_device_id { 285 __u16 match_flags; 286 287 __u16 manf_id; 288 __u16 card_id; 289 290 __u8 func_id; 291 292 /* for real multi-function devices */ 293 __u8 function; 294 295 /* for pseudo multi-function devices */ 296 __u8 device_no; 297 298 __u32 prod_id_hash[4]; 299 300 /* not matched against in kernelspace */ 301 const char * prod_id[4]; 302 303 /* not matched against */ 304 kernel_ulong_t driver_info; 305 char * cisfile; 306 }; 307 308 #define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001 309 #define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002 310 #define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004 311 #define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008 312 #define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010 313 #define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020 314 #define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040 315 #define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080 316 #define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100 317 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200 318 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400 319 320 /* Input */ 321 #define INPUT_DEVICE_ID_EV_MAX 0x1f 322 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71 323 #define INPUT_DEVICE_ID_KEY_MAX 0x2ff 324 #define INPUT_DEVICE_ID_REL_MAX 0x0f 325 #define INPUT_DEVICE_ID_ABS_MAX 0x3f 326 #define INPUT_DEVICE_ID_MSC_MAX 0x07 327 #define INPUT_DEVICE_ID_LED_MAX 0x0f 328 #define INPUT_DEVICE_ID_SND_MAX 0x07 329 #define INPUT_DEVICE_ID_FF_MAX 0x7f 330 #define INPUT_DEVICE_ID_SW_MAX 0x10 331 #define INPUT_DEVICE_ID_PROP_MAX 0x1f 332 333 #define INPUT_DEVICE_ID_MATCH_BUS 1 334 #define INPUT_DEVICE_ID_MATCH_VENDOR 2 335 #define INPUT_DEVICE_ID_MATCH_PRODUCT 4 336 #define INPUT_DEVICE_ID_MATCH_VERSION 8 337 338 #define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010 339 #define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020 340 #define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040 341 #define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080 342 #define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100 343 #define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200 344 #define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400 345 #define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800 346 #define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 347 #define INPUT_DEVICE_ID_MATCH_PROPBIT 0x2000 348 349 struct input_device_id { 350 351 kernel_ulong_t flags; 352 353 __u16 bustype; 354 __u16 vendor; 355 __u16 product; 356 __u16 version; 357 358 kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1]; 359 kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1]; 360 kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1]; 361 kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1]; 362 kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1]; 363 kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1]; 364 kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1]; 365 kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1]; 366 kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1]; 367 kernel_ulong_t propbit[INPUT_DEVICE_ID_PROP_MAX / BITS_PER_LONG + 1]; 368 369 kernel_ulong_t driver_info; 370 }; 371 372 /* EISA */ 373 374 #define EISA_SIG_LEN 8 375 376 /* The EISA signature, in ASCII form, null terminated */ 377 struct eisa_device_id { 378 char sig[EISA_SIG_LEN]; 379 kernel_ulong_t driver_data; 380 }; 381 382 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s" 383 384 struct parisc_device_id { 385 __u8 hw_type; /* 5 bits used */ 386 __u8 hversion_rev; /* 4 bits */ 387 __u16 hversion; /* 12 bits */ 388 __u32 sversion; /* 20 bits */ 389 }; 390 391 #define PA_HWTYPE_ANY_ID 0xff 392 #define PA_HVERSION_REV_ANY_ID 0xff 393 #define PA_HVERSION_ANY_ID 0xffff 394 #define PA_SVERSION_ANY_ID 0xffffffff 395 396 /* SDIO */ 397 398 #define SDIO_ANY_ID (~0) 399 400 struct sdio_device_id { 401 __u8 class; /* Standard interface or SDIO_ANY_ID */ 402 __u16 vendor; /* Vendor or SDIO_ANY_ID */ 403 __u16 device; /* Device ID or SDIO_ANY_ID */ 404 kernel_ulong_t driver_data; /* Data private to the driver */ 405 }; 406 407 /* SSB core, see drivers/ssb/ */ 408 struct ssb_device_id { 409 __u16 vendor; 410 __u16 coreid; 411 __u8 revision; 412 __u8 __pad; 413 } __attribute__((packed, aligned(2))); 414 #define SSB_DEVICE(_vendor, _coreid, _revision) \ 415 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, } 416 417 #define SSB_ANY_VENDOR 0xFFFF 418 #define SSB_ANY_ID 0xFFFF 419 #define SSB_ANY_REV 0xFF 420 421 /* Broadcom's specific AMBA core, see drivers/bcma/ */ 422 struct bcma_device_id { 423 __u16 manuf; 424 __u16 id; 425 __u8 rev; 426 __u8 class; 427 } __attribute__((packed,aligned(2))); 428 #define BCMA_CORE(_manuf, _id, _rev, _class) \ 429 { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, } 430 431 #define BCMA_ANY_MANUF 0xFFFF 432 #define BCMA_ANY_ID 0xFFFF 433 #define BCMA_ANY_REV 0xFF 434 #define BCMA_ANY_CLASS 0xFF 435 436 struct virtio_device_id { 437 __u32 device; 438 __u32 vendor; 439 }; 440 #define VIRTIO_DEV_ANY_ID 0xffffffff 441 442 /* 443 * For Hyper-V devices we use the device guid as the id. 444 */ 445 struct hv_vmbus_device_id { 446 guid_t guid; 447 kernel_ulong_t driver_data; /* Data private to the driver */ 448 }; 449 450 /* rpmsg */ 451 452 #define RPMSG_NAME_SIZE 32 453 #define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s" 454 455 struct rpmsg_device_id { 456 char name[RPMSG_NAME_SIZE]; 457 kernel_ulong_t driver_data; 458 }; 459 460 /* i2c */ 461 462 #define I2C_NAME_SIZE 20 463 #define I2C_MODULE_PREFIX "i2c:" 464 465 struct i2c_device_id { 466 char name[I2C_NAME_SIZE]; 467 kernel_ulong_t driver_data; /* Data private to the driver */ 468 }; 469 470 /* pci_epf */ 471 472 #define PCI_EPF_NAME_SIZE 20 473 #define PCI_EPF_MODULE_PREFIX "pci_epf:" 474 475 struct pci_epf_device_id { 476 char name[PCI_EPF_NAME_SIZE]; 477 kernel_ulong_t driver_data; 478 }; 479 480 /* i3c */ 481 482 #define I3C_MATCH_DCR 0x1 483 #define I3C_MATCH_MANUF 0x2 484 #define I3C_MATCH_PART 0x4 485 #define I3C_MATCH_EXTRA_INFO 0x8 486 487 struct i3c_device_id { 488 __u8 match_flags; 489 __u8 dcr; 490 __u16 manuf_id; 491 __u16 part_id; 492 __u16 extra_info; 493 494 const void *data; 495 }; 496 497 /* spi */ 498 499 #define SPI_NAME_SIZE 32 500 #define SPI_MODULE_PREFIX "spi:" 501 502 struct spi_device_id { 503 char name[SPI_NAME_SIZE]; 504 kernel_ulong_t driver_data; /* Data private to the driver */ 505 }; 506 507 /* SLIMbus */ 508 509 #define SLIMBUS_NAME_SIZE 32 510 #define SLIMBUS_MODULE_PREFIX "slim:" 511 512 struct slim_device_id { 513 __u16 manf_id, prod_code; 514 __u16 dev_index, instance; 515 516 /* Data private to the driver */ 517 kernel_ulong_t driver_data; 518 }; 519 520 #define APR_NAME_SIZE 32 521 #define APR_MODULE_PREFIX "apr:" 522 523 struct apr_device_id { 524 char name[APR_NAME_SIZE]; 525 __u32 domain_id; 526 __u32 svc_id; 527 __u32 svc_version; 528 kernel_ulong_t driver_data; /* Data private to the driver */ 529 }; 530 531 #define SPMI_NAME_SIZE 32 532 #define SPMI_MODULE_PREFIX "spmi:" 533 534 struct spmi_device_id { 535 char name[SPMI_NAME_SIZE]; 536 kernel_ulong_t driver_data; /* Data private to the driver */ 537 }; 538 539 /* dmi */ 540 enum dmi_field { 541 DMI_NONE, 542 DMI_BIOS_VENDOR, 543 DMI_BIOS_VERSION, 544 DMI_BIOS_DATE, 545 DMI_BIOS_RELEASE, 546 DMI_EC_FIRMWARE_RELEASE, 547 DMI_SYS_VENDOR, 548 DMI_PRODUCT_NAME, 549 DMI_PRODUCT_VERSION, 550 DMI_PRODUCT_SERIAL, 551 DMI_PRODUCT_UUID, 552 DMI_PRODUCT_SKU, 553 DMI_PRODUCT_FAMILY, 554 DMI_BOARD_VENDOR, 555 DMI_BOARD_NAME, 556 DMI_BOARD_VERSION, 557 DMI_BOARD_SERIAL, 558 DMI_BOARD_ASSET_TAG, 559 DMI_CHASSIS_VENDOR, 560 DMI_CHASSIS_TYPE, 561 DMI_CHASSIS_VERSION, 562 DMI_CHASSIS_SERIAL, 563 DMI_CHASSIS_ASSET_TAG, 564 DMI_STRING_MAX, 565 DMI_OEM_STRING, /* special case - will not be in dmi_ident */ 566 }; 567 568 struct dmi_strmatch { 569 unsigned char slot:7; 570 unsigned char exact_match:1; 571 char substr[79]; 572 }; 573 574 struct dmi_system_id { 575 int (*callback)(const struct dmi_system_id *); 576 const char *ident; 577 struct dmi_strmatch matches[4]; 578 void *driver_data; 579 }; 580 /* 581 * struct dmi_device_id appears during expansion of 582 * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it 583 * but this is enough for gcc 3.4.6 to error out: 584 * error: storage size of '__mod_dmi_device_table' isn't known 585 */ 586 #define dmi_device_id dmi_system_id 587 588 #define DMI_MATCH(a, b) { .slot = a, .substr = b } 589 #define DMI_EXACT_MATCH(a, b) { .slot = a, .substr = b, .exact_match = 1 } 590 591 #define PLATFORM_NAME_SIZE 20 592 #define PLATFORM_MODULE_PREFIX "platform:" 593 594 struct platform_device_id { 595 char name[PLATFORM_NAME_SIZE]; 596 kernel_ulong_t driver_data; 597 }; 598 599 #define MDIO_NAME_SIZE 32 600 #define MDIO_MODULE_PREFIX "mdio:" 601 602 #define MDIO_ID_FMT "%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u" 603 #define MDIO_ID_ARGS(_id) \ 604 ((_id)>>31) & 1, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \ 605 ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \ 606 ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \ 607 ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \ 608 ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \ 609 ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \ 610 ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \ 611 ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1 612 613 /** 614 * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus 615 * @phy_id: The result of 616 * (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&MII_PHYSID2)) & @phy_id_mask 617 * for this PHY type 618 * @phy_id_mask: Defines the significant bits of @phy_id. A value of 0 619 * is used to terminate an array of struct mdio_device_id. 620 */ 621 struct mdio_device_id { 622 __u32 phy_id; 623 __u32 phy_id_mask; 624 }; 625 626 struct zorro_device_id { 627 __u32 id; /* Device ID or ZORRO_WILDCARD */ 628 kernel_ulong_t driver_data; /* Data private to the driver */ 629 }; 630 631 #define ZORRO_WILDCARD (0xffffffff) /* not official */ 632 633 #define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X" 634 635 #define ISAPNP_ANY_ID 0xffff 636 struct isapnp_device_id { 637 unsigned short card_vendor, card_device; 638 unsigned short vendor, function; 639 kernel_ulong_t driver_data; /* data private to the driver */ 640 }; 641 642 /** 643 * struct amba_id - identifies a device on an AMBA bus 644 * @id: The significant bits if the hardware device ID 645 * @mask: Bitmask specifying which bits of the id field are significant when 646 * matching. A driver binds to a device when ((hardware device ID) & mask) 647 * == id. 648 * @data: Private data used by the driver. 649 */ 650 struct amba_id { 651 unsigned int id; 652 unsigned int mask; 653 void *data; 654 }; 655 656 /** 657 * struct mips_cdmm_device_id - identifies devices in MIPS CDMM bus 658 * @type: Device type identifier. 659 */ 660 struct mips_cdmm_device_id { 661 __u8 type; 662 }; 663 664 /* 665 * Match x86 CPUs for CPU specific drivers. 666 * See documentation of "x86_match_cpu" for details. 667 */ 668 669 /* 670 * MODULE_DEVICE_TABLE expects this struct to be called x86cpu_device_id. 671 * Although gcc seems to ignore this error, clang fails without this define. 672 */ 673 #define x86cpu_device_id x86_cpu_id 674 struct x86_cpu_id { 675 __u16 vendor; 676 __u16 family; 677 __u16 model; 678 __u16 steppings; 679 __u16 feature; /* bit index */ 680 kernel_ulong_t driver_data; 681 }; 682 683 /* Wild cards for x86_cpu_id::vendor, family, model and feature */ 684 #define X86_VENDOR_ANY 0xffff 685 #define X86_FAMILY_ANY 0 686 #define X86_MODEL_ANY 0 687 #define X86_STEPPING_ANY 0 688 #define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */ 689 690 /* 691 * Generic table type for matching CPU features. 692 * @feature: the bit number of the feature (0 - 65535) 693 */ 694 695 struct cpu_feature { 696 __u16 feature; 697 }; 698 699 #define IPACK_ANY_FORMAT 0xff 700 #define IPACK_ANY_ID (~0) 701 struct ipack_device_id { 702 __u8 format; /* Format version or IPACK_ANY_ID */ 703 __u32 vendor; /* Vendor ID or IPACK_ANY_ID */ 704 __u32 device; /* Device ID or IPACK_ANY_ID */ 705 }; 706 707 #define MEI_CL_MODULE_PREFIX "mei:" 708 #define MEI_CL_NAME_SIZE 32 709 #define MEI_CL_VERSION_ANY 0xff 710 711 /** 712 * struct mei_cl_device_id - MEI client device identifier 713 * @name: helper name 714 * @uuid: client uuid 715 * @version: client protocol version 716 * @driver_info: information used by the driver. 717 * 718 * identifies mei client device by uuid and name 719 */ 720 struct mei_cl_device_id { 721 char name[MEI_CL_NAME_SIZE]; 722 uuid_le uuid; 723 __u8 version; 724 kernel_ulong_t driver_info; 725 }; 726 727 /* RapidIO */ 728 729 #define RIO_ANY_ID 0xffff 730 731 /** 732 * struct rio_device_id - RIO device identifier 733 * @did: RapidIO device ID 734 * @vid: RapidIO vendor ID 735 * @asm_did: RapidIO assembly device ID 736 * @asm_vid: RapidIO assembly vendor ID 737 * 738 * Identifies a RapidIO device based on both the device/vendor IDs and 739 * the assembly device/vendor IDs. 740 */ 741 struct rio_device_id { 742 __u16 did, vid; 743 __u16 asm_did, asm_vid; 744 }; 745 746 struct mcb_device_id { 747 __u16 device; 748 kernel_ulong_t driver_data; 749 }; 750 751 struct ulpi_device_id { 752 __u16 vendor; 753 __u16 product; 754 kernel_ulong_t driver_data; 755 }; 756 757 /** 758 * struct fsl_mc_device_id - MC object device identifier 759 * @vendor: vendor ID 760 * @obj_type: MC object type 761 * 762 * Type of entries in the "device Id" table for MC object devices supported by 763 * a MC object device driver. The last entry of the table has vendor set to 0x0 764 */ 765 struct fsl_mc_device_id { 766 __u16 vendor; 767 const char obj_type[16]; 768 }; 769 770 /** 771 * struct tb_service_id - Thunderbolt service identifiers 772 * @match_flags: Flags used to match the structure 773 * @protocol_key: Protocol key the service supports 774 * @protocol_id: Protocol id the service supports 775 * @protocol_version: Version of the protocol 776 * @protocol_revision: Revision of the protocol software 777 * @driver_data: Driver specific data 778 * 779 * Thunderbolt XDomain services are exposed as devices where each device 780 * carries the protocol information the service supports. Thunderbolt 781 * XDomain service drivers match against that information. 782 */ 783 struct tb_service_id { 784 __u32 match_flags; 785 char protocol_key[8 + 1]; 786 __u32 protocol_id; 787 __u32 protocol_version; 788 __u32 protocol_revision; 789 kernel_ulong_t driver_data; 790 }; 791 792 #define TBSVC_MATCH_PROTOCOL_KEY 0x0001 793 #define TBSVC_MATCH_PROTOCOL_ID 0x0002 794 #define TBSVC_MATCH_PROTOCOL_VERSION 0x0004 795 #define TBSVC_MATCH_PROTOCOL_REVISION 0x0008 796 797 /* USB Type-C Alternate Modes */ 798 799 #define TYPEC_ANY_MODE 0x7 800 801 /** 802 * struct typec_device_id - USB Type-C alternate mode identifiers 803 * @svid: Standard or Vendor ID 804 * @mode: Mode index 805 * @driver_data: Driver specific data 806 */ 807 struct typec_device_id { 808 __u16 svid; 809 __u8 mode; 810 kernel_ulong_t driver_data; 811 }; 812 813 /** 814 * struct tee_client_device_id - tee based device identifier 815 * @uuid: For TEE based client devices we use the device uuid as 816 * the identifier. 817 */ 818 struct tee_client_device_id { 819 uuid_t uuid; 820 }; 821 822 /* WMI */ 823 824 #define WMI_MODULE_PREFIX "wmi:" 825 826 /** 827 * struct wmi_device_id - WMI device identifier 828 * @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba 829 * @context: pointer to driver specific data 830 */ 831 struct wmi_device_id { 832 const char guid_string[UUID_STRING_LEN+1]; 833 const void *context; 834 }; 835 836 #define MHI_DEVICE_MODALIAS_FMT "mhi:%s" 837 #define MHI_NAME_SIZE 32 838 839 #define MHI_EP_DEVICE_MODALIAS_FMT "mhi_ep:%s" 840 841 /** 842 * struct mhi_device_id - MHI device identification 843 * @chan: MHI channel name 844 * @driver_data: driver data; 845 */ 846 struct mhi_device_id { 847 const char chan[MHI_NAME_SIZE]; 848 kernel_ulong_t driver_data; 849 }; 850 851 #define AUXILIARY_NAME_SIZE 32 852 #define AUXILIARY_MODULE_PREFIX "auxiliary:" 853 854 struct auxiliary_device_id { 855 char name[AUXILIARY_NAME_SIZE]; 856 kernel_ulong_t driver_data; 857 }; 858 859 /* Surface System Aggregator Module */ 860 861 #define SSAM_MATCH_TARGET 0x1 862 #define SSAM_MATCH_INSTANCE 0x2 863 #define SSAM_MATCH_FUNCTION 0x4 864 865 struct ssam_device_id { 866 __u8 match_flags; 867 868 __u8 domain; 869 __u8 category; 870 __u8 target; 871 __u8 instance; 872 __u8 function; 873 874 kernel_ulong_t driver_data; 875 }; 876 877 /* 878 * DFL (Device Feature List) 879 * 880 * DFL defines a linked list of feature headers within the device MMIO space to 881 * provide an extensible way of adding features. Software can walk through these 882 * predefined data structures to enumerate features. It is now used in the FPGA. 883 * See Documentation/fpga/dfl.rst for more information. 884 * 885 * The dfl bus type is introduced to match the individual feature devices (dfl 886 * devices) for specific dfl drivers. 887 */ 888 889 /** 890 * struct dfl_device_id - dfl device identifier 891 * @type: DFL FIU type of the device. See enum dfl_id_type. 892 * @feature_id: feature identifier local to its DFL FIU type. 893 * @driver_data: driver specific data. 894 */ 895 struct dfl_device_id { 896 __u16 type; 897 __u16 feature_id; 898 kernel_ulong_t driver_data; 899 }; 900 901 /* ISHTP (Integrated Sensor Hub Transport Protocol) */ 902 903 #define ISHTP_MODULE_PREFIX "ishtp:" 904 905 /** 906 * struct ishtp_device_id - ISHTP device identifier 907 * @guid: GUID of the device. 908 * @driver_data: pointer to driver specific data 909 */ 910 struct ishtp_device_id { 911 guid_t guid; 912 kernel_ulong_t driver_data; 913 }; 914 915 /** 916 * struct cdx_device_id - CDX device identifier 917 * @vendor: Vendor ID 918 * @device: Device ID 919 * @override_only: Match only when dev->driver_override is this driver. 920 * 921 * Type of entries in the "device Id" table for CDX devices supported by 922 * a CDX device driver. 923 */ 924 struct cdx_device_id { 925 __u16 vendor; 926 __u16 device; 927 __u32 override_only; 928 }; 929 930 #endif /* LINUX_MOD_DEVICETABLE_H */ 931