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 struct pci_device_id { 20 __u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/ 21 __u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ 22 __u32 class, class_mask; /* (class,subclass,prog-if) triplet */ 23 kernel_ulong_t driver_data; /* Data private to the driver */ 24 }; 25 26 27 #define IEEE1394_MATCH_VENDOR_ID 0x0001 28 #define IEEE1394_MATCH_MODEL_ID 0x0002 29 #define IEEE1394_MATCH_SPECIFIER_ID 0x0004 30 #define IEEE1394_MATCH_VERSION 0x0008 31 32 struct ieee1394_device_id { 33 __u32 match_flags; 34 __u32 vendor_id; 35 __u32 model_id; 36 __u32 specifier_id; 37 __u32 version; 38 kernel_ulong_t driver_data; 39 }; 40 41 42 /* 43 * Device table entry for "new style" table-driven USB drivers. 44 * User mode code can read these tables to choose which modules to load. 45 * Declare the table as a MODULE_DEVICE_TABLE. 46 * 47 * A probe() parameter will point to a matching entry from this table. 48 * Use the driver_info field for each match to hold information tied 49 * to that match: device quirks, etc. 50 * 51 * Terminate the driver's table with an all-zeroes entry. 52 * Use the flag values to control which fields are compared. 53 */ 54 55 /** 56 * struct usb_device_id - identifies USB devices for probing and hotplugging 57 * @match_flags: Bit mask controlling which of the other fields are used to 58 * match against new devices. Any field except for driver_info may be 59 * used, although some only make sense in conjunction with other fields. 60 * This is usually set by a USB_DEVICE_*() macro, which sets all 61 * other fields in this structure except for driver_info. 62 * @idVendor: USB vendor ID for a device; numbers are assigned 63 * by the USB forum to its members. 64 * @idProduct: Vendor-assigned product ID. 65 * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers. 66 * This is also used to identify individual product versions, for 67 * a range consisting of a single device. 68 * @bcdDevice_hi: High end of version number range. The range of product 69 * versions is inclusive. 70 * @bDeviceClass: Class of device; numbers are assigned 71 * by the USB forum. Products may choose to implement classes, 72 * or be vendor-specific. Device classes specify behavior of all 73 * the interfaces on a device. 74 * @bDeviceSubClass: Subclass of device; associated with bDeviceClass. 75 * @bDeviceProtocol: Protocol of device; associated with bDeviceClass. 76 * @bInterfaceClass: Class of interface; numbers are assigned 77 * by the USB forum. Products may choose to implement classes, 78 * or be vendor-specific. Interface classes specify behavior only 79 * of a given interface; other interfaces may support other classes. 80 * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. 81 * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. 82 * @bInterfaceNumber: Number of interface; composite devices may use 83 * fixed interface numbers to differentiate between vendor-specific 84 * interfaces. 85 * @driver_info: Holds information used by the driver. Usually it holds 86 * a pointer to a descriptor understood by the driver, or perhaps 87 * device flags. 88 * 89 * In most cases, drivers will create a table of device IDs by using 90 * USB_DEVICE(), or similar macros designed for that purpose. 91 * They will then export it to userspace using MODULE_DEVICE_TABLE(), 92 * and provide it to the USB core through their usb_driver structure. 93 * 94 * See the usb_match_id() function for information about how matches are 95 * performed. Briefly, you will normally use one of several macros to help 96 * construct these entries. Each entry you provide will either identify 97 * one or more specific products, or will identify a class of products 98 * which have agreed to behave the same. You should put the more specific 99 * matches towards the beginning of your table, so that driver_info can 100 * record quirks of specific products. 101 */ 102 struct usb_device_id { 103 /* which fields to match against? */ 104 __u16 match_flags; 105 106 /* Used for product specific matches; range is inclusive */ 107 __u16 idVendor; 108 __u16 idProduct; 109 __u16 bcdDevice_lo; 110 __u16 bcdDevice_hi; 111 112 /* Used for device class matches */ 113 __u8 bDeviceClass; 114 __u8 bDeviceSubClass; 115 __u8 bDeviceProtocol; 116 117 /* Used for interface class matches */ 118 __u8 bInterfaceClass; 119 __u8 bInterfaceSubClass; 120 __u8 bInterfaceProtocol; 121 122 /* Used for vendor-specific interface matches */ 123 __u8 bInterfaceNumber; 124 125 /* not matched against */ 126 kernel_ulong_t driver_info 127 __attribute__((aligned(sizeof(kernel_ulong_t)))); 128 }; 129 130 /* Some useful macros to use to create struct usb_device_id */ 131 #define USB_DEVICE_ID_MATCH_VENDOR 0x0001 132 #define USB_DEVICE_ID_MATCH_PRODUCT 0x0002 133 #define USB_DEVICE_ID_MATCH_DEV_LO 0x0004 134 #define USB_DEVICE_ID_MATCH_DEV_HI 0x0008 135 #define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010 136 #define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020 137 #define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040 138 #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 139 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 140 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 141 #define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 142 143 #define HID_ANY_ID (~0) 144 #define HID_BUS_ANY 0xffff 145 #define HID_GROUP_ANY 0x0000 146 147 struct hid_device_id { 148 __u16 bus; 149 __u16 group; 150 __u32 vendor; 151 __u32 product; 152 kernel_ulong_t driver_data; 153 }; 154 155 /* s390 CCW devices */ 156 struct ccw_device_id { 157 __u16 match_flags; /* which fields to match against */ 158 159 __u16 cu_type; /* control unit type */ 160 __u16 dev_type; /* device type */ 161 __u8 cu_model; /* control unit model */ 162 __u8 dev_model; /* device model */ 163 164 kernel_ulong_t driver_info; 165 }; 166 167 #define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01 168 #define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02 169 #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04 170 #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08 171 172 /* s390 AP bus devices */ 173 struct ap_device_id { 174 __u16 match_flags; /* which fields to match against */ 175 __u8 dev_type; /* device type */ 176 kernel_ulong_t driver_info; 177 }; 178 179 #define AP_DEVICE_ID_MATCH_CARD_TYPE 0x01 180 #define AP_DEVICE_ID_MATCH_QUEUE_TYPE 0x02 181 182 /* s390 css bus devices (subchannels) */ 183 struct css_device_id { 184 __u8 match_flags; 185 __u8 type; /* subchannel type */ 186 kernel_ulong_t driver_data; 187 }; 188 189 #define ACPI_ID_LEN 9 190 191 struct acpi_device_id { 192 __u8 id[ACPI_ID_LEN]; 193 kernel_ulong_t driver_data; 194 __u32 cls; 195 __u32 cls_msk; 196 }; 197 198 #define PNP_ID_LEN 8 199 #define PNP_MAX_DEVICES 8 200 201 struct pnp_device_id { 202 __u8 id[PNP_ID_LEN]; 203 kernel_ulong_t driver_data; 204 }; 205 206 struct pnp_card_device_id { 207 __u8 id[PNP_ID_LEN]; 208 kernel_ulong_t driver_data; 209 struct { 210 __u8 id[PNP_ID_LEN]; 211 } devs[PNP_MAX_DEVICES]; 212 }; 213 214 215 #define SERIO_ANY 0xff 216 217 struct serio_device_id { 218 __u8 type; 219 __u8 extra; 220 __u8 id; 221 __u8 proto; 222 }; 223 224 struct hda_device_id { 225 __u32 vendor_id; 226 __u32 rev_id; 227 __u8 api_version; 228 const char *name; 229 unsigned long driver_data; 230 }; 231 232 struct sdw_device_id { 233 __u16 mfg_id; 234 __u16 part_id; 235 kernel_ulong_t driver_data; 236 }; 237 238 /* 239 * Struct used for matching a device 240 */ 241 struct of_device_id { 242 char name[32]; 243 char type[32]; 244 char compatible[128]; 245 const void *data; 246 }; 247 248 /* VIO */ 249 struct vio_device_id { 250 char type[32]; 251 char compat[32]; 252 }; 253 254 /* PCMCIA */ 255 256 struct pcmcia_device_id { 257 __u16 match_flags; 258 259 __u16 manf_id; 260 __u16 card_id; 261 262 __u8 func_id; 263 264 /* for real multi-function devices */ 265 __u8 function; 266 267 /* for pseudo multi-function devices */ 268 __u8 device_no; 269 270 __u32 prod_id_hash[4]; 271 272 /* not matched against in kernelspace */ 273 const char * prod_id[4]; 274 275 /* not matched against */ 276 kernel_ulong_t driver_info; 277 char * cisfile; 278 }; 279 280 #define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001 281 #define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002 282 #define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004 283 #define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008 284 #define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010 285 #define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020 286 #define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040 287 #define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080 288 #define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100 289 #define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200 290 #define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400 291 292 /* Input */ 293 #define INPUT_DEVICE_ID_EV_MAX 0x1f 294 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71 295 #define INPUT_DEVICE_ID_KEY_MAX 0x2ff 296 #define INPUT_DEVICE_ID_REL_MAX 0x0f 297 #define INPUT_DEVICE_ID_ABS_MAX 0x3f 298 #define INPUT_DEVICE_ID_MSC_MAX 0x07 299 #define INPUT_DEVICE_ID_LED_MAX 0x0f 300 #define INPUT_DEVICE_ID_SND_MAX 0x07 301 #define INPUT_DEVICE_ID_FF_MAX 0x7f 302 #define INPUT_DEVICE_ID_SW_MAX 0x10 303 #define INPUT_DEVICE_ID_PROP_MAX 0x1f 304 305 #define INPUT_DEVICE_ID_MATCH_BUS 1 306 #define INPUT_DEVICE_ID_MATCH_VENDOR 2 307 #define INPUT_DEVICE_ID_MATCH_PRODUCT 4 308 #define INPUT_DEVICE_ID_MATCH_VERSION 8 309 310 #define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010 311 #define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020 312 #define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040 313 #define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080 314 #define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100 315 #define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200 316 #define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400 317 #define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800 318 #define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 319 #define INPUT_DEVICE_ID_MATCH_PROPBIT 0x2000 320 321 struct input_device_id { 322 323 kernel_ulong_t flags; 324 325 __u16 bustype; 326 __u16 vendor; 327 __u16 product; 328 __u16 version; 329 330 kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1]; 331 kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1]; 332 kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1]; 333 kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1]; 334 kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1]; 335 kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1]; 336 kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1]; 337 kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1]; 338 kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1]; 339 kernel_ulong_t propbit[INPUT_DEVICE_ID_PROP_MAX / BITS_PER_LONG + 1]; 340 341 kernel_ulong_t driver_info; 342 }; 343 344 /* EISA */ 345 346 #define EISA_SIG_LEN 8 347 348 /* The EISA signature, in ASCII form, null terminated */ 349 struct eisa_device_id { 350 char sig[EISA_SIG_LEN]; 351 kernel_ulong_t driver_data; 352 }; 353 354 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s" 355 356 struct parisc_device_id { 357 __u8 hw_type; /* 5 bits used */ 358 __u8 hversion_rev; /* 4 bits */ 359 __u16 hversion; /* 12 bits */ 360 __u32 sversion; /* 20 bits */ 361 }; 362 363 #define PA_HWTYPE_ANY_ID 0xff 364 #define PA_HVERSION_REV_ANY_ID 0xff 365 #define PA_HVERSION_ANY_ID 0xffff 366 #define PA_SVERSION_ANY_ID 0xffffffff 367 368 /* SDIO */ 369 370 #define SDIO_ANY_ID (~0) 371 372 struct sdio_device_id { 373 __u8 class; /* Standard interface or SDIO_ANY_ID */ 374 __u16 vendor; /* Vendor or SDIO_ANY_ID */ 375 __u16 device; /* Device ID or SDIO_ANY_ID */ 376 kernel_ulong_t driver_data; /* Data private to the driver */ 377 }; 378 379 /* SSB core, see drivers/ssb/ */ 380 struct ssb_device_id { 381 __u16 vendor; 382 __u16 coreid; 383 __u8 revision; 384 __u8 __pad; 385 } __attribute__((packed, aligned(2))); 386 #define SSB_DEVICE(_vendor, _coreid, _revision) \ 387 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, } 388 389 #define SSB_ANY_VENDOR 0xFFFF 390 #define SSB_ANY_ID 0xFFFF 391 #define SSB_ANY_REV 0xFF 392 393 /* Broadcom's specific AMBA core, see drivers/bcma/ */ 394 struct bcma_device_id { 395 __u16 manuf; 396 __u16 id; 397 __u8 rev; 398 __u8 class; 399 } __attribute__((packed,aligned(2))); 400 #define BCMA_CORE(_manuf, _id, _rev, _class) \ 401 { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, } 402 403 #define BCMA_ANY_MANUF 0xFFFF 404 #define BCMA_ANY_ID 0xFFFF 405 #define BCMA_ANY_REV 0xFF 406 #define BCMA_ANY_CLASS 0xFF 407 408 struct virtio_device_id { 409 __u32 device; 410 __u32 vendor; 411 }; 412 #define VIRTIO_DEV_ANY_ID 0xffffffff 413 414 /* 415 * For Hyper-V devices we use the device guid as the id. 416 */ 417 struct hv_vmbus_device_id { 418 uuid_le guid; 419 kernel_ulong_t driver_data; /* Data private to the driver */ 420 }; 421 422 /* rpmsg */ 423 424 #define RPMSG_NAME_SIZE 32 425 #define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s" 426 427 struct rpmsg_device_id { 428 char name[RPMSG_NAME_SIZE]; 429 }; 430 431 /* i2c */ 432 433 #define I2C_NAME_SIZE 20 434 #define I2C_MODULE_PREFIX "i2c:" 435 436 struct i2c_device_id { 437 char name[I2C_NAME_SIZE]; 438 kernel_ulong_t driver_data; /* Data private to the driver */ 439 }; 440 441 /* pci_epf */ 442 443 #define PCI_EPF_NAME_SIZE 20 444 #define PCI_EPF_MODULE_PREFIX "pci_epf:" 445 446 struct pci_epf_device_id { 447 char name[PCI_EPF_NAME_SIZE]; 448 kernel_ulong_t driver_data; 449 }; 450 451 /* spi */ 452 453 #define SPI_NAME_SIZE 32 454 #define SPI_MODULE_PREFIX "spi:" 455 456 struct spi_device_id { 457 char name[SPI_NAME_SIZE]; 458 kernel_ulong_t driver_data; /* Data private to the driver */ 459 }; 460 461 /* SLIMbus */ 462 463 #define SLIMBUS_NAME_SIZE 32 464 #define SLIMBUS_MODULE_PREFIX "slim:" 465 466 struct slim_device_id { 467 __u16 manf_id, prod_code; 468 __u16 dev_index, instance; 469 470 /* Data private to the driver */ 471 kernel_ulong_t driver_data; 472 }; 473 474 #define APR_NAME_SIZE 32 475 #define APR_MODULE_PREFIX "apr:" 476 477 struct apr_device_id { 478 char name[APR_NAME_SIZE]; 479 __u32 domain_id; 480 __u32 svc_id; 481 __u32 svc_version; 482 kernel_ulong_t driver_data; /* Data private to the driver */ 483 }; 484 485 #define SPMI_NAME_SIZE 32 486 #define SPMI_MODULE_PREFIX "spmi:" 487 488 struct spmi_device_id { 489 char name[SPMI_NAME_SIZE]; 490 kernel_ulong_t driver_data; /* Data private to the driver */ 491 }; 492 493 /* dmi */ 494 enum dmi_field { 495 DMI_NONE, 496 DMI_BIOS_VENDOR, 497 DMI_BIOS_VERSION, 498 DMI_BIOS_DATE, 499 DMI_SYS_VENDOR, 500 DMI_PRODUCT_NAME, 501 DMI_PRODUCT_VERSION, 502 DMI_PRODUCT_SERIAL, 503 DMI_PRODUCT_UUID, 504 DMI_PRODUCT_SKU, 505 DMI_PRODUCT_FAMILY, 506 DMI_BOARD_VENDOR, 507 DMI_BOARD_NAME, 508 DMI_BOARD_VERSION, 509 DMI_BOARD_SERIAL, 510 DMI_BOARD_ASSET_TAG, 511 DMI_CHASSIS_VENDOR, 512 DMI_CHASSIS_TYPE, 513 DMI_CHASSIS_VERSION, 514 DMI_CHASSIS_SERIAL, 515 DMI_CHASSIS_ASSET_TAG, 516 DMI_STRING_MAX, 517 DMI_OEM_STRING, /* special case - will not be in dmi_ident */ 518 }; 519 520 struct dmi_strmatch { 521 unsigned char slot:7; 522 unsigned char exact_match:1; 523 char substr[79]; 524 }; 525 526 struct dmi_system_id { 527 int (*callback)(const struct dmi_system_id *); 528 const char *ident; 529 struct dmi_strmatch matches[4]; 530 void *driver_data; 531 }; 532 /* 533 * struct dmi_device_id appears during expansion of 534 * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it 535 * but this is enough for gcc 3.4.6 to error out: 536 * error: storage size of '__mod_dmi_device_table' isn't known 537 */ 538 #define dmi_device_id dmi_system_id 539 540 #define DMI_MATCH(a, b) { .slot = a, .substr = b } 541 #define DMI_EXACT_MATCH(a, b) { .slot = a, .substr = b, .exact_match = 1 } 542 543 #define PLATFORM_NAME_SIZE 20 544 #define PLATFORM_MODULE_PREFIX "platform:" 545 546 struct platform_device_id { 547 char name[PLATFORM_NAME_SIZE]; 548 kernel_ulong_t driver_data; 549 }; 550 551 #define MDIO_NAME_SIZE 32 552 #define MDIO_MODULE_PREFIX "mdio:" 553 554 #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" 555 #define MDIO_ID_ARGS(_id) \ 556 ((_id)>>31) & 1, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \ 557 ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \ 558 ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \ 559 ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \ 560 ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \ 561 ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \ 562 ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \ 563 ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1 564 565 /** 566 * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus 567 * @phy_id: The result of 568 * (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&PHYSID2)) & @phy_id_mask 569 * for this PHY type 570 * @phy_id_mask: Defines the significant bits of @phy_id. A value of 0 571 * is used to terminate an array of struct mdio_device_id. 572 */ 573 struct mdio_device_id { 574 __u32 phy_id; 575 __u32 phy_id_mask; 576 }; 577 578 struct zorro_device_id { 579 __u32 id; /* Device ID or ZORRO_WILDCARD */ 580 kernel_ulong_t driver_data; /* Data private to the driver */ 581 }; 582 583 #define ZORRO_WILDCARD (0xffffffff) /* not official */ 584 585 #define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X" 586 587 #define ISAPNP_ANY_ID 0xffff 588 struct isapnp_device_id { 589 unsigned short card_vendor, card_device; 590 unsigned short vendor, function; 591 kernel_ulong_t driver_data; /* data private to the driver */ 592 }; 593 594 /** 595 * struct amba_id - identifies a device on an AMBA bus 596 * @id: The significant bits if the hardware device ID 597 * @mask: Bitmask specifying which bits of the id field are significant when 598 * matching. A driver binds to a device when ((hardware device ID) & mask) 599 * == id. 600 * @data: Private data used by the driver. 601 */ 602 struct amba_id { 603 unsigned int id; 604 unsigned int mask; 605 void *data; 606 }; 607 608 /** 609 * struct mips_cdmm_device_id - identifies devices in MIPS CDMM bus 610 * @type: Device type identifier. 611 */ 612 struct mips_cdmm_device_id { 613 __u8 type; 614 }; 615 616 /* 617 * Match x86 CPUs for CPU specific drivers. 618 * See documentation of "x86_match_cpu" for details. 619 */ 620 621 /* 622 * MODULE_DEVICE_TABLE expects this struct to be called x86cpu_device_id. 623 * Although gcc seems to ignore this error, clang fails without this define. 624 * 625 * Note: The ordering of the struct is different from upstream because the 626 * static initializers in kernels < 5.7 still use C89 style while upstream 627 * has been converted to proper C99 initializers. 628 */ 629 #define x86cpu_device_id x86_cpu_id 630 struct x86_cpu_id { 631 __u16 vendor; 632 __u16 family; 633 __u16 model; 634 __u16 feature; /* bit index */ 635 kernel_ulong_t driver_data; 636 __u16 steppings; 637 }; 638 639 /* Wild cards for x86_cpu_id::vendor, family, model and feature */ 640 #define X86_VENDOR_ANY 0xffff 641 #define X86_FAMILY_ANY 0 642 #define X86_MODEL_ANY 0 643 #define X86_STEPPING_ANY 0 644 #define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */ 645 646 /* 647 * Generic table type for matching CPU features. 648 * @feature: the bit number of the feature (0 - 65535) 649 */ 650 651 struct cpu_feature { 652 __u16 feature; 653 }; 654 655 #define IPACK_ANY_FORMAT 0xff 656 #define IPACK_ANY_ID (~0) 657 struct ipack_device_id { 658 __u8 format; /* Format version or IPACK_ANY_ID */ 659 __u32 vendor; /* Vendor ID or IPACK_ANY_ID */ 660 __u32 device; /* Device ID or IPACK_ANY_ID */ 661 }; 662 663 #define MEI_CL_MODULE_PREFIX "mei:" 664 #define MEI_CL_NAME_SIZE 32 665 #define MEI_CL_VERSION_ANY 0xff 666 667 /** 668 * struct mei_cl_device_id - MEI client device identifier 669 * @name: helper name 670 * @uuid: client uuid 671 * @version: client protocol version 672 * @driver_info: information used by the driver. 673 * 674 * identifies mei client device by uuid and name 675 */ 676 struct mei_cl_device_id { 677 char name[MEI_CL_NAME_SIZE]; 678 uuid_le uuid; 679 __u8 version; 680 kernel_ulong_t driver_info; 681 }; 682 683 /* RapidIO */ 684 685 #define RIO_ANY_ID 0xffff 686 687 /** 688 * struct rio_device_id - RIO device identifier 689 * @did: RapidIO device ID 690 * @vid: RapidIO vendor ID 691 * @asm_did: RapidIO assembly device ID 692 * @asm_vid: RapidIO assembly vendor ID 693 * 694 * Identifies a RapidIO device based on both the device/vendor IDs and 695 * the assembly device/vendor IDs. 696 */ 697 struct rio_device_id { 698 __u16 did, vid; 699 __u16 asm_did, asm_vid; 700 }; 701 702 struct mcb_device_id { 703 __u16 device; 704 kernel_ulong_t driver_data; 705 }; 706 707 struct ulpi_device_id { 708 __u16 vendor; 709 __u16 product; 710 kernel_ulong_t driver_data; 711 }; 712 713 /** 714 * struct fsl_mc_device_id - MC object device identifier 715 * @vendor: vendor ID 716 * @obj_type: MC object type 717 * 718 * Type of entries in the "device Id" table for MC object devices supported by 719 * a MC object device driver. The last entry of the table has vendor set to 0x0 720 */ 721 struct fsl_mc_device_id { 722 __u16 vendor; 723 const char obj_type[16]; 724 }; 725 726 /** 727 * struct tb_service_id - Thunderbolt service identifiers 728 * @match_flags: Flags used to match the structure 729 * @protocol_key: Protocol key the service supports 730 * @protocol_id: Protocol id the service supports 731 * @protocol_version: Version of the protocol 732 * @protocol_revision: Revision of the protocol software 733 * @driver_data: Driver specific data 734 * 735 * Thunderbolt XDomain services are exposed as devices where each device 736 * carries the protocol information the service supports. Thunderbolt 737 * XDomain service drivers match against that information. 738 */ 739 struct tb_service_id { 740 __u32 match_flags; 741 char protocol_key[8 + 1]; 742 __u32 protocol_id; 743 __u32 protocol_version; 744 __u32 protocol_revision; 745 kernel_ulong_t driver_data; 746 }; 747 748 #define TBSVC_MATCH_PROTOCOL_KEY 0x0001 749 #define TBSVC_MATCH_PROTOCOL_ID 0x0002 750 #define TBSVC_MATCH_PROTOCOL_VERSION 0x0004 751 #define TBSVC_MATCH_PROTOCOL_REVISION 0x0008 752 753 /* USB Type-C Alternate Modes */ 754 755 #define TYPEC_ANY_MODE 0x7 756 757 /** 758 * struct typec_device_id - USB Type-C alternate mode identifiers 759 * @svid: Standard or Vendor ID 760 * @mode: Mode index 761 * @driver_data: Driver specific data 762 */ 763 struct typec_device_id { 764 __u16 svid; 765 __u8 mode; 766 kernel_ulong_t driver_data; 767 }; 768 769 #endif /* LINUX_MOD_DEVICETABLE_H */ 770