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