1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Device tables which are exported to userspace via
4 * scripts/mod/file2alias.c. You must keep that file in sync with this
8 #ifndef LINUX_MOD_DEVICETABLE_H
9 #define LINUX_MOD_DEVICETABLE_H
12 #include <linux/mei.h>
13 #include <linux/types.h>
14 #include <linux/uuid.h>
15 typedef unsigned long kernel_ulong_t;
18 #define PCI_ANY_ID (~0)
21 PCI_ID_F_VFIO_DRIVER_OVERRIDE = 1,
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.
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 */
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
58 struct ieee1394_device_id {
64 kernel_ulong_t driver_data;
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.
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.
77 * Terminate the driver's table with an all-zeroes entry.
78 * Use the flag values to control which fields are compared.
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
111 * @driver_info: Holds information used by the driver. Usually it holds
112 * a pointer to a descriptor understood by the driver, or perhaps
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.
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.
128 struct usb_device_id {
129 /* which fields to match against? */
132 /* Used for product specific matches; range is inclusive */
138 /* Used for device class matches */
140 __u8 bDeviceSubClass;
141 __u8 bDeviceProtocol;
143 /* Used for interface class matches */
144 __u8 bInterfaceClass;
145 __u8 bInterfaceSubClass;
146 __u8 bInterfaceProtocol;
148 /* Used for vendor-specific interface matches */
149 __u8 bInterfaceNumber;
151 /* not matched against */
152 kernel_ulong_t driver_info
153 __attribute__((aligned(sizeof(kernel_ulong_t))));
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
169 #define HID_ANY_ID (~0)
170 #define HID_BUS_ANY 0xffff
171 #define HID_GROUP_ANY 0x0000
173 struct hid_device_id {
178 kernel_ulong_t driver_data;
181 /* s390 CCW devices */
182 struct ccw_device_id {
183 __u16 match_flags; /* which fields to match against */
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 */
190 kernel_ulong_t driver_info;
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
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;
205 #define AP_DEVICE_ID_MATCH_CARD_TYPE 0x01
206 #define AP_DEVICE_ID_MATCH_QUEUE_TYPE 0x02
208 /* s390 css bus devices (subchannels) */
209 struct css_device_id {
211 __u8 type; /* subchannel type */
212 kernel_ulong_t driver_data;
215 #define ACPI_ID_LEN 16
217 struct acpi_device_id {
218 __u8 id[ACPI_ID_LEN];
219 kernel_ulong_t driver_data;
225 #define PNP_MAX_DEVICES 8
227 struct pnp_device_id {
229 kernel_ulong_t driver_data;
232 struct pnp_card_device_id {
234 kernel_ulong_t driver_data;
237 } devs[PNP_MAX_DEVICES];
241 #define SERIO_ANY 0xff
243 struct serio_device_id {
250 struct hda_device_id {
255 unsigned long driver_data;
258 struct sdw_device_id {
263 kernel_ulong_t driver_data;
267 * Struct used for matching a device
269 struct of_device_id {
272 char compatible[128];
277 struct vio_device_id {
284 struct pcmcia_device_id {
292 /* for real multi-function devices */
295 /* for pseudo multi-function devices */
298 __u32 prod_id_hash[4];
300 /* not matched against in kernelspace */
301 const char * prod_id[4];
303 /* not matched against */
304 kernel_ulong_t driver_info;
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
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
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
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
349 struct input_device_id {
351 kernel_ulong_t flags;
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];
369 kernel_ulong_t driver_info;
374 #define EISA_SIG_LEN 8
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;
382 #define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
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 */
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
398 #define SDIO_ANY_ID (~0)
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 */
407 /* SSB core, see drivers/ssb/ */
408 struct ssb_device_id {
413 } __attribute__((packed, aligned(2)));
414 #define SSB_DEVICE(_vendor, _coreid, _revision) \
415 { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
417 #define SSB_ANY_VENDOR 0xFFFF
418 #define SSB_ANY_ID 0xFFFF
419 #define SSB_ANY_REV 0xFF
421 /* Broadcom's specific AMBA core, see drivers/bcma/ */
422 struct bcma_device_id {
427 } __attribute__((packed,aligned(2)));
428 #define BCMA_CORE(_manuf, _id, _rev, _class) \
429 { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
431 #define BCMA_ANY_MANUF 0xFFFF
432 #define BCMA_ANY_ID 0xFFFF
433 #define BCMA_ANY_REV 0xFF
434 #define BCMA_ANY_CLASS 0xFF
436 struct virtio_device_id {
440 #define VIRTIO_DEV_ANY_ID 0xffffffff
443 * For Hyper-V devices we use the device guid as the id.
445 struct hv_vmbus_device_id {
447 kernel_ulong_t driver_data; /* Data private to the driver */
452 #define RPMSG_NAME_SIZE 32
453 #define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s"
455 struct rpmsg_device_id {
456 char name[RPMSG_NAME_SIZE];
457 kernel_ulong_t driver_data;
462 #define I2C_NAME_SIZE 20
463 #define I2C_MODULE_PREFIX "i2c:"
465 struct i2c_device_id {
466 char name[I2C_NAME_SIZE];
467 kernel_ulong_t driver_data; /* Data private to the driver */
472 #define PCI_EPF_NAME_SIZE 20
473 #define PCI_EPF_MODULE_PREFIX "pci_epf:"
475 struct pci_epf_device_id {
476 char name[PCI_EPF_NAME_SIZE];
477 kernel_ulong_t driver_data;
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
487 struct i3c_device_id {
499 #define SPI_NAME_SIZE 32
500 #define SPI_MODULE_PREFIX "spi:"
502 struct spi_device_id {
503 char name[SPI_NAME_SIZE];
504 kernel_ulong_t driver_data; /* Data private to the driver */
509 #define SLIMBUS_NAME_SIZE 32
510 #define SLIMBUS_MODULE_PREFIX "slim:"
512 struct slim_device_id {
513 __u16 manf_id, prod_code;
514 __u16 dev_index, instance;
516 /* Data private to the driver */
517 kernel_ulong_t driver_data;
520 #define APR_NAME_SIZE 32
521 #define APR_MODULE_PREFIX "apr:"
523 struct apr_device_id {
524 char name[APR_NAME_SIZE];
528 kernel_ulong_t driver_data; /* Data private to the driver */
531 #define SPMI_NAME_SIZE 32
532 #define SPMI_MODULE_PREFIX "spmi:"
534 struct spmi_device_id {
535 char name[SPMI_NAME_SIZE];
536 kernel_ulong_t driver_data; /* Data private to the driver */
546 DMI_EC_FIRMWARE_RELEASE,
563 DMI_CHASSIS_ASSET_TAG,
565 DMI_OEM_STRING, /* special case - will not be in dmi_ident */
568 struct dmi_strmatch {
569 unsigned char slot:7;
570 unsigned char exact_match:1;
574 struct dmi_system_id {
575 int (*callback)(const struct dmi_system_id *);
577 struct dmi_strmatch matches[4];
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
586 #define dmi_device_id dmi_system_id
588 #define DMI_MATCH(a, b) { .slot = a, .substr = b }
589 #define DMI_EXACT_MATCH(a, b) { .slot = a, .substr = b, .exact_match = 1 }
591 #define PLATFORM_NAME_SIZE 20
592 #define PLATFORM_MODULE_PREFIX "platform:"
594 struct platform_device_id {
595 char name[PLATFORM_NAME_SIZE];
596 kernel_ulong_t driver_data;
599 #define MDIO_NAME_SIZE 32
600 #define MDIO_MODULE_PREFIX "mdio:"
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
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
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.
621 struct mdio_device_id {
626 struct zorro_device_id {
627 __u32 id; /* Device ID or ZORRO_WILDCARD */
628 kernel_ulong_t driver_data; /* Data private to the driver */
631 #define ZORRO_WILDCARD (0xffffffff) /* not official */
633 #define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X"
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 */
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)
648 * @data: Private data used by the driver.
657 * struct mips_cdmm_device_id - identifies devices in MIPS CDMM bus
658 * @type: Device type identifier.
660 struct mips_cdmm_device_id {
665 * Match x86 CPUs for CPU specific drivers.
666 * See documentation of "x86_match_cpu" for details.
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.
673 #define x86cpu_device_id x86_cpu_id
679 __u16 feature; /* bit index */
680 kernel_ulong_t driver_data;
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 */
691 * Generic table type for matching CPU features.
692 * @feature: the bit number of the feature (0 - 65535)
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 */
707 #define MEI_CL_MODULE_PREFIX "mei:"
708 #define MEI_CL_NAME_SIZE 32
709 #define MEI_CL_VERSION_ANY 0xff
712 * struct mei_cl_device_id - MEI client device identifier
715 * @version: client protocol version
716 * @driver_info: information used by the driver.
718 * identifies mei client device by uuid and name
720 struct mei_cl_device_id {
721 char name[MEI_CL_NAME_SIZE];
724 kernel_ulong_t driver_info;
729 #define RIO_ANY_ID 0xffff
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
738 * Identifies a RapidIO device based on both the device/vendor IDs and
739 * the assembly device/vendor IDs.
741 struct rio_device_id {
743 __u16 asm_did, asm_vid;
746 struct mcb_device_id {
748 kernel_ulong_t driver_data;
751 struct ulpi_device_id {
754 kernel_ulong_t driver_data;
758 * struct fsl_mc_device_id - MC object device identifier
760 * @obj_type: MC object type
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
765 struct fsl_mc_device_id {
767 const char obj_type[16];
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
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.
783 struct tb_service_id {
785 char protocol_key[8 + 1];
787 __u32 protocol_version;
788 __u32 protocol_revision;
789 kernel_ulong_t driver_data;
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
797 /* USB Type-C Alternate Modes */
799 #define TYPEC_ANY_MODE 0x7
802 * struct typec_device_id - USB Type-C alternate mode identifiers
803 * @svid: Standard or Vendor ID
805 * @driver_data: Driver specific data
807 struct typec_device_id {
810 kernel_ulong_t driver_data;
814 * struct tee_client_device_id - tee based device identifier
815 * @uuid: For TEE based client devices we use the device uuid as
818 struct tee_client_device_id {
824 #define WMI_MODULE_PREFIX "wmi:"
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
831 struct wmi_device_id {
832 const char guid_string[UUID_STRING_LEN+1];
836 #define MHI_DEVICE_MODALIAS_FMT "mhi:%s"
837 #define MHI_NAME_SIZE 32
839 #define MHI_EP_DEVICE_MODALIAS_FMT "mhi_ep:%s"
842 * struct mhi_device_id - MHI device identification
843 * @chan: MHI channel name
844 * @driver_data: driver data;
846 struct mhi_device_id {
847 const char chan[MHI_NAME_SIZE];
848 kernel_ulong_t driver_data;
851 #define AUXILIARY_NAME_SIZE 32
852 #define AUXILIARY_MODULE_PREFIX "auxiliary:"
854 struct auxiliary_device_id {
855 char name[AUXILIARY_NAME_SIZE];
856 kernel_ulong_t driver_data;
859 /* Surface System Aggregator Module */
861 #define SSAM_MATCH_TARGET 0x1
862 #define SSAM_MATCH_INSTANCE 0x2
863 #define SSAM_MATCH_FUNCTION 0x4
865 struct ssam_device_id {
874 kernel_ulong_t driver_data;
878 * DFL (Device Feature List)
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.
885 * The dfl bus type is introduced to match the individual feature devices (dfl
886 * devices) for specific dfl drivers.
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.
895 struct dfl_device_id {
898 kernel_ulong_t driver_data;
901 /* ISHTP (Integrated Sensor Hub Transport Protocol) */
903 #define ISHTP_MODULE_PREFIX "ishtp:"
906 * struct ishtp_device_id - ISHTP device identifier
907 * @guid: GUID of the device.
908 * @driver_data: pointer to driver specific data
910 struct ishtp_device_id {
912 kernel_ulong_t driver_data;
916 * struct cdx_device_id - CDX device identifier
919 * @override_only: Match only when dev->driver_override is this driver.
921 * Type of entries in the "device Id" table for CDX devices supported by
922 * a CDX device driver.
924 struct cdx_device_id {
930 #endif /* LINUX_MOD_DEVICETABLE_H */