[mirror_ubuntu-bionic-kernel.git] / include / linux / mod_devicetable.h

/*
 * Device tables which are exported to userspace via
 * scripts/mod/file2alias.c.  You must keep that file in sync with this
 * header.
 */

#ifndef LINUX_MOD_DEVICETABLE_H
#define LINUX_MOD_DEVICETABLE_H

#ifdef __KERNEL__
#include <linux/types.h>
typedef unsigned long kernel_ulong_t;
#endif

#define PCI_ANY_ID (~0)

struct pci_device_id {
	__u32 vendor, device;		/* Vendor and device ID or PCI_ANY_ID*/
	__u32 subvendor, subdevice;	/* Subsystem ID's or PCI_ANY_ID */
	__u32 class, class_mask;	/* (class,subclass,prog-if) triplet */
	kernel_ulong_t driver_data;	/* Data private to the driver */
};


#define IEEE1394_MATCH_VENDOR_ID	0x0001
#define IEEE1394_MATCH_MODEL_ID		0x0002
#define IEEE1394_MATCH_SPECIFIER_ID	0x0004
#define IEEE1394_MATCH_VERSION		0x0008

struct ieee1394_device_id {
	__u32 match_flags;
	__u32 vendor_id;
	__u32 model_id;
	__u32 specifier_id;
	__u32 version;
	kernel_ulong_t driver_data
		__attribute__((aligned(sizeof(kernel_ulong_t))));
};


/*
 * Device table entry for "new style" table-driven USB drivers.
 * User mode code can read these tables to choose which modules to load.
 * Declare the table as a MODULE_DEVICE_TABLE.
 *
 * A probe() parameter will point to a matching entry from this table.
 * Use the driver_info field for each match to hold information tied
 * to that match:  device quirks, etc.
 *
 * Terminate the driver's table with an all-zeroes entry.
 * Use the flag values to control which fields are compared.
 */

/**
 * struct usb_device_id - identifies USB devices for probing and hotplugging
 * @match_flags: Bit mask controlling of the other fields are used to match
 *	against new devices.  Any field except for driver_info may be used,
 *	although some only make sense in conjunction with other fields.
 *	This is usually set by a USB_DEVICE_*() macro, which sets all
 *	other fields in this structure except for driver_info.
 * @idVendor: USB vendor ID for a device; numbers are assigned
 *	by the USB forum to its members.
 * @idProduct: Vendor-assigned product ID.
 * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers.
 *	This is also used to identify individual product versions, for
 *	a range consisting of a single device.
 * @bcdDevice_hi: High end of version number range.  The range of product
 *	versions is inclusive.
 * @bDeviceClass: Class of device; numbers are assigned
 *	by the USB forum.  Products may choose to implement classes,
 *	or be vendor-specific.  Device classes specify behavior of all
 *	the interfaces on a devices.
 * @bDeviceSubClass: Subclass of device; associated with bDeviceClass.
 * @bDeviceProtocol: Protocol of device; associated with bDeviceClass.
 * @bInterfaceClass: Class of interface; numbers are assigned
 *	by the USB forum.  Products may choose to implement classes,
 *	or be vendor-specific.  Interface classes specify behavior only
 *	of a given interface; other interfaces may support other classes.
 * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass.
 * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass.
 * @bInterfaceNumber: Number of interface; composite devices may use
 *	fixed interface numbers to differentiate between vendor-specific
 *	interfaces.
 * @driver_info: Holds information used by the driver.  Usually it holds
 *	a pointer to a descriptor understood by the driver, or perhaps
 *	device flags.
 *
 * In most cases, drivers will create a table of device IDs by using
 * USB_DEVICE(), or similar macros designed for that purpose.
 * They will then export it to userspace using MODULE_DEVICE_TABLE(),
 * and provide it to the USB core through their usb_driver structure.
 *
 * See the usb_match_id() function for information about how matches are
 * performed.  Briefly, you will normally use one of several macros to help
 * construct these entries.  Each entry you provide will either identify
 * one or more specific products, or will identify a class of products
 * which have agreed to behave the same.  You should put the more specific
 * matches towards the beginning of your table, so that driver_info can
 * record quirks of specific products.
 */
struct usb_device_id {
	/* which fields to match against? */
	__u16		match_flags;

	/* Used for product specific matches; range is inclusive */
	__u16		idVendor;
	__u16		idProduct;
	__u16		bcdDevice_lo;
	__u16		bcdDevice_hi;

	/* Used for device class matches */
	__u8		bDeviceClass;
	__u8		bDeviceSubClass;
	__u8		bDeviceProtocol;

	/* Used for interface class matches */
	__u8		bInterfaceClass;
	__u8		bInterfaceSubClass;
	__u8		bInterfaceProtocol;

	/* Used for vendor-specific interface matches */
	__u8		bInterfaceNumber;

	/* not matched against */
	kernel_ulong_t	driver_info
		__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* Some useful macros to use to create struct usb_device_id */
#define USB_DEVICE_ID_MATCH_VENDOR		0x0001
#define USB_DEVICE_ID_MATCH_PRODUCT		0x0002
#define USB_DEVICE_ID_MATCH_DEV_LO		0x0004
#define USB_DEVICE_ID_MATCH_DEV_HI		0x0008
#define USB_DEVICE_ID_MATCH_DEV_CLASS		0x0010
#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS	0x0020
#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL	0x0040
#define USB_DEVICE_ID_MATCH_INT_CLASS		0x0080
#define USB_DEVICE_ID_MATCH_INT_SUBCLASS	0x0100
#define USB_DEVICE_ID_MATCH_INT_PROTOCOL	0x0200
#define USB_DEVICE_ID_MATCH_INT_NUMBER		0x0400

#define HID_ANY_ID				(~0)
#define HID_BUS_ANY				0xffff
#define HID_GROUP_ANY				0x0000

struct hid_device_id {
	__u16 bus;
	__u16 group;
	__u32 vendor;
	__u32 product;
	kernel_ulong_t driver_data
		__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* s390 CCW devices */
struct ccw_device_id {
	__u16	match_flags;	/* which fields to match against */

	__u16	cu_type;	/* control unit type     */
	__u16	dev_type;	/* device type           */
	__u8	cu_model;	/* control unit model    */
	__u8	dev_model;	/* device model          */

	kernel_ulong_t driver_info;
};

#define CCW_DEVICE_ID_MATCH_CU_TYPE		0x01
#define CCW_DEVICE_ID_MATCH_CU_MODEL		0x02
#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE		0x04
#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL	0x08

/* s390 AP bus devices */
struct ap_device_id {
	__u16 match_flags;	/* which fields to match against */
	__u8 dev_type;		/* device type */
	__u8 pad1;
	__u32 pad2;
	kernel_ulong_t driver_info;
};

#define AP_DEVICE_ID_MATCH_DEVICE_TYPE		0x01

/* s390 css bus devices (subchannels) */
struct css_device_id {
	__u8 match_flags;
	__u8 type; /* subchannel type */
	__u16 pad2;
	__u32 pad3;
	kernel_ulong_t driver_data;
};

#define ACPI_ID_LEN	16 /* only 9 bytes needed here, 16 bytes are used */
			   /* to workaround crosscompile issues */

struct acpi_device_id {
	__u8 id[ACPI_ID_LEN];
	kernel_ulong_t driver_data;
};

#define PNP_ID_LEN	8
#define PNP_MAX_DEVICES	8

struct pnp_device_id {
	__u8 id[PNP_ID_LEN];
	kernel_ulong_t driver_data;
};

struct pnp_card_device_id {
	__u8 id[PNP_ID_LEN];
	kernel_ulong_t driver_data;
	struct {
		__u8 id[PNP_ID_LEN];
	} devs[PNP_MAX_DEVICES];
};


#define SERIO_ANY	0xff

struct serio_device_id {
	__u8 type;
	__u8 extra;
	__u8 id;
	__u8 proto;
};

/*
 * Struct used for matching a device
 */
struct of_device_id
{
	char	name[32];
	char	type[32];
	char	compatible[128];
#ifdef __KERNEL__
	void	*data;
#else
	kernel_ulong_t data;
#endif
};

/* VIO */
struct vio_device_id {
	char type[32];
	char compat[32];
};

/* PCMCIA */

struct pcmcia_device_id {
	__u16		match_flags;

	__u16		manf_id;
	__u16 		card_id;

	__u8  		func_id;

	/* for real multi-function devices */
	__u8  		function;

	/* for pseudo multi-function devices */
	__u8  		device_no;

	__u32 		prod_id_hash[4]
		__attribute__((aligned(sizeof(__u32))));

	/* not matched against in kernelspace*/
#ifdef __KERNEL__
	const char *	prod_id[4];
#else
	kernel_ulong_t	prod_id[4]
		__attribute__((aligned(sizeof(kernel_ulong_t))));
#endif

	/* not matched against */
	kernel_ulong_t	driver_info;
#ifdef __KERNEL__
	char *		cisfile;
#else
	kernel_ulong_t	cisfile;
#endif
};

#define PCMCIA_DEV_ID_MATCH_MANF_ID	0x0001
#define PCMCIA_DEV_ID_MATCH_CARD_ID	0x0002
#define PCMCIA_DEV_ID_MATCH_FUNC_ID	0x0004
#define PCMCIA_DEV_ID_MATCH_FUNCTION	0x0008
#define PCMCIA_DEV_ID_MATCH_PROD_ID1	0x0010
#define PCMCIA_DEV_ID_MATCH_PROD_ID2	0x0020
#define PCMCIA_DEV_ID_MATCH_PROD_ID3	0x0040
#define PCMCIA_DEV_ID_MATCH_PROD_ID4	0x0080
#define PCMCIA_DEV_ID_MATCH_DEVICE_NO	0x0100
#define PCMCIA_DEV_ID_MATCH_FAKE_CIS	0x0200
#define PCMCIA_DEV_ID_MATCH_ANONYMOUS	0x0400

/* Input */
#define INPUT_DEVICE_ID_EV_MAX		0x1f
#define INPUT_DEVICE_ID_KEY_MIN_INTERESTING	0x71
#define INPUT_DEVICE_ID_KEY_MAX		0x2ff
#define INPUT_DEVICE_ID_REL_MAX		0x0f
#define INPUT_DEVICE_ID_ABS_MAX		0x3f
#define INPUT_DEVICE_ID_MSC_MAX		0x07
#define INPUT_DEVICE_ID_LED_MAX		0x0f
#define INPUT_DEVICE_ID_SND_MAX		0x07
#define INPUT_DEVICE_ID_FF_MAX		0x7f
#define INPUT_DEVICE_ID_SW_MAX		0x0f

#define INPUT_DEVICE_ID_MATCH_BUS	1
#define INPUT_DEVICE_ID_MATCH_VENDOR	2
#define INPUT_DEVICE_ID_MATCH_PRODUCT	4
#define INPUT_DEVICE_ID_MATCH_VERSION	8

#define INPUT_DEVICE_ID_MATCH_EVBIT	0x0010
#define INPUT_DEVICE_ID_MATCH_KEYBIT	0x0020
#define INPUT_DEVICE_ID_MATCH_RELBIT	0x0040
#define INPUT_DEVICE_ID_MATCH_ABSBIT	0x0080
#define INPUT_DEVICE_ID_MATCH_MSCIT	0x0100
#define INPUT_DEVICE_ID_MATCH_LEDBIT	0x0200
#define INPUT_DEVICE_ID_MATCH_SNDBIT	0x0400
#define INPUT_DEVICE_ID_MATCH_FFBIT	0x0800
#define INPUT_DEVICE_ID_MATCH_SWBIT	0x1000

struct input_device_id {

	kernel_ulong_t flags;

	__u16 bustype;
	__u16 vendor;
	__u16 product;
	__u16 version;

	kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
	kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];

	kernel_ulong_t driver_info;
};

/* EISA */

#define EISA_SIG_LEN   8

/* The EISA signature, in ASCII form, null terminated */
struct eisa_device_id {
	char          sig[EISA_SIG_LEN];
	kernel_ulong_t driver_data;
};

#define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"

struct parisc_device_id {
	__u8	hw_type;	/* 5 bits used */
	__u8	hversion_rev;	/* 4 bits */
	__u16	hversion;	/* 12 bits */
	__u32	sversion;	/* 20 bits */
};

#define PA_HWTYPE_ANY_ID	0xff
#define PA_HVERSION_REV_ANY_ID	0xff
#define PA_HVERSION_ANY_ID	0xffff
#define PA_SVERSION_ANY_ID	0xffffffff

/* SDIO */

#define SDIO_ANY_ID (~0)

struct sdio_device_id {
	__u8	class;			/* Standard interface or SDIO_ANY_ID */
	__u16	vendor;			/* Vendor or SDIO_ANY_ID */
	__u16	device;			/* Device ID or SDIO_ANY_ID */
	kernel_ulong_t driver_data	/* Data private to the driver */
		__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* SSB core, see drivers/ssb/ */
struct ssb_device_id {
	__u16	vendor;
	__u16	coreid;
	__u8	revision;
};
#define SSB_DEVICE(_vendor, _coreid, _revision)  \
	{ .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
#define SSB_DEVTABLE_END  \
	{ 0, },

#define SSB_ANY_VENDOR		0xFFFF
#define SSB_ANY_ID		0xFFFF
#define SSB_ANY_REV		0xFF

/* Broadcom's specific AMBA core, see drivers/bcma/ */
struct bcma_device_id {
	__u16	manuf;
	__u16	id;
	__u8	rev;
	__u8	class;
};
#define BCMA_CORE(_manuf, _id, _rev, _class)  \
	{ .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
#define BCMA_CORETABLE_END  \
	{ 0, },

#define BCMA_ANY_MANUF		0xFFFF
#define BCMA_ANY_ID		0xFFFF
#define BCMA_ANY_REV		0xFF
#define BCMA_ANY_CLASS		0xFF

struct virtio_device_id {
	__u32 device;
	__u32 vendor;
};
#define VIRTIO_DEV_ANY_ID	0xffffffff

/*
 * For Hyper-V devices we use the device guid as the id.
 */
struct hv_vmbus_device_id {
	__u8 guid[16];
	kernel_ulong_t driver_data	/* Data private to the driver */
			__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* rpmsg */

#define RPMSG_NAME_SIZE			32
#define RPMSG_DEVICE_MODALIAS_FMT	"rpmsg:%s"

struct rpmsg_device_id {
	char name[RPMSG_NAME_SIZE];
};

/* i2c */

#define I2C_NAME_SIZE	20
#define I2C_MODULE_PREFIX "i2c:"

struct i2c_device_id {
	char name[I2C_NAME_SIZE];
	kernel_ulong_t driver_data	/* Data private to the driver */
			__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* spi */

#define SPI_NAME_SIZE	32
#define SPI_MODULE_PREFIX "spi:"

struct spi_device_id {
	char name[SPI_NAME_SIZE];
	kernel_ulong_t driver_data	/* Data private to the driver */
			__attribute__((aligned(sizeof(kernel_ulong_t))));
};

/* dmi */
enum dmi_field {
	DMI_NONE,
	DMI_BIOS_VENDOR,
	DMI_BIOS_VERSION,
	DMI_BIOS_DATE,
	DMI_SYS_VENDOR,
	DMI_PRODUCT_NAME,
	DMI_PRODUCT_VERSION,
	DMI_PRODUCT_SERIAL,
	DMI_PRODUCT_UUID,
	DMI_BOARD_VENDOR,
	DMI_BOARD_NAME,
	DMI_BOARD_VERSION,
	DMI_BOARD_SERIAL,
	DMI_BOARD_ASSET_TAG,
	DMI_CHASSIS_VENDOR,
	DMI_CHASSIS_TYPE,
	DMI_CHASSIS_VERSION,
	DMI_CHASSIS_SERIAL,
	DMI_CHASSIS_ASSET_TAG,
	DMI_STRING_MAX,
};

struct dmi_strmatch {
	unsigned char slot;
	char substr[79];
};

#ifndef __KERNEL__
struct dmi_system_id {
	kernel_ulong_t callback;
	kernel_ulong_t ident;
	struct dmi_strmatch matches[4];
	kernel_ulong_t driver_data
			__attribute__((aligned(sizeof(kernel_ulong_t))));
};
#else
struct dmi_system_id {
	int (*callback)(const struct dmi_system_id *);
	const char *ident;
	struct dmi_strmatch matches[4];
	void *driver_data;
};
/*
 * struct dmi_device_id appears during expansion of
 * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
 * but this is enough for gcc 3.4.6 to error out:
 *	error: storage size of '__mod_dmi_device_table' isn't known
 */
#define dmi_device_id dmi_system_id
#endif

#define DMI_MATCH(a, b)	{ a, b }

#define PLATFORM_NAME_SIZE	20
#define PLATFORM_MODULE_PREFIX	"platform:"

struct platform_device_id {
	char name[PLATFORM_NAME_SIZE];
	kernel_ulong_t driver_data
			__attribute__((aligned(sizeof(kernel_ulong_t))));
};

#define MDIO_MODULE_PREFIX	"mdio:"

#define MDIO_ID_FMT "%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d"
#define MDIO_ID_ARGS(_id) \
	(_id)>>31, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1,	\
	((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \
	((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \
	((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \
	((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \
	((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \
	((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \
	((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1

/**
 * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus
 * @phy_id: The result of
 *     (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&PHYSID2)) & @phy_id_mask
 *     for this PHY type
 * @phy_id_mask: Defines the significant bits of @phy_id.  A value of 0
 *     is used to terminate an array of struct mdio_device_id.
 */
struct mdio_device_id {
	__u32 phy_id;
	__u32 phy_id_mask;
};

struct zorro_device_id {
	__u32 id;			/* Device ID or ZORRO_WILDCARD */
	kernel_ulong_t driver_data;	/* Data private to the driver */
};

#define ZORRO_WILDCARD			(0xffffffff)	/* not official */

#define ZORRO_DEVICE_MODALIAS_FMT	"zorro:i%08X"

#define ISAPNP_ANY_ID		0xffff
struct isapnp_device_id {
	unsigned short card_vendor, card_device;
	unsigned short vendor, function;
	kernel_ulong_t driver_data;	/* data private to the driver */
};

/**
 * struct amba_id - identifies a device on an AMBA bus
 * @id: The significant bits if the hardware device ID
 * @mask: Bitmask specifying which bits of the id field are significant when
 *	matching.  A driver binds to a device when ((hardware device ID) & mask)
 *	== id.
 * @data: Private data used by the driver.
 */
struct amba_id {
	unsigned int		id;
	unsigned int		mask;
#ifndef __KERNEL__
	kernel_ulong_t		data;
#else
	void			*data;
#endif
};

/*
 * Match x86 CPUs for CPU specific drivers.
 * See documentation of "x86_match_cpu" for details.
 */

struct x86_cpu_id {
	__u16 vendor;
	__u16 family;
	__u16 model;
	__u16 feature;	/* bit index */
	kernel_ulong_t driver_data;
};

#define X86_FEATURE_MATCH(x) \
	{ X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x }

#define X86_VENDOR_ANY 0xffff
#define X86_FAMILY_ANY 0
#define X86_MODEL_ANY  0
#define X86_FEATURE_ANY 0	/* Same as FPU, you can't test for that */

#endif /* LINUX_MOD_DEVICETABLE_H */
Commit	Line	Data
1da177e4 LT	1	/*
1da177e4 LT	2	* Device tables which are exported to userspace via
fb120da6	3	* scripts/mod/file2alias.c. You must keep that file in sync with this
1da177e4 LT	4	* header.
	5	*/
	6
	7	#ifndef LINUX_MOD_DEVICETABLE_H
	8	#define LINUX_MOD_DEVICETABLE_H
	9
	10	#ifdef __KERNEL__
	11	#include <linux/types.h>
	12	typedef unsigned long kernel_ulong_t;
	13	#endif
	14
	15	#define PCI_ANY_ID (~0)
	16
	17	struct pci_device_id {
	18	__u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/
	19	__u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */
	20	__u32 class, class_mask; /* (class,subclass,prog-if) triplet */
	21	kernel_ulong_t driver_data; /* Data private to the driver */
	22	};
	23
	24
	25	#define IEEE1394_MATCH_VENDOR_ID 0x0001
	26	#define IEEE1394_MATCH_MODEL_ID 0x0002
	27	#define IEEE1394_MATCH_SPECIFIER_ID 0x0004
	28	#define IEEE1394_MATCH_VERSION 0x0008
	29
	30	struct ieee1394_device_id {
	31	__u32 match_flags;
	32	__u32 vendor_id;
	33	__u32 model_id;
	34	__u32 specifier_id;
	35	__u32 version;
9e2d3cd3 AV	36	kernel_ulong_t driver_data
9e2d3cd3 AV	37	__attribute__((aligned(sizeof(kernel_ulong_t))));
1da177e4 LT	38	};
	39
	40
	41	/*
	42	* Device table entry for "new style" table-driven USB drivers.
	43	* User mode code can read these tables to choose which modules to load.
	44	* Declare the table as a MODULE_DEVICE_TABLE.
	45	*
	46	* A probe() parameter will point to a matching entry from this table.
	47	* Use the driver_info field for each match to hold information tied
	48	* to that match: device quirks, etc.
	49	*
	50	* Terminate the driver's table with an all-zeroes entry.
	51	* Use the flag values to control which fields are compared.
	52	*/
	53
	54	/**
	55	* struct usb_device_id - identifies USB devices for probing and hotplugging
	56	* @match_flags: Bit mask controlling of the other fields are used to match
	57	* against new devices. Any field except for driver_info may be used,
	58	* although some only make sense in conjunction with other fields.
	59	* This is usually set by a USB_DEVICE_*() macro, which sets all
	60	* other fields in this structure except for driver_info.
	61	* @idVendor: USB vendor ID for a device; numbers are assigned
	62	* by the USB forum to its members.
	63	* @idProduct: Vendor-assigned product ID.
	64	* @bcdDevice_lo: Low end of range of vendor-assigned product version numbers.
	65	* This is also used to identify individual product versions, for
	66	* a range consisting of a single device.
	67	* @bcdDevice_hi: High end of version number range. The range of product
	68	* versions is inclusive.
	69	* @bDeviceClass: Class of device; numbers are assigned
	70	* by the USB forum. Products may choose to implement classes,
	71	* or be vendor-specific. Device classes specify behavior of all
	72	* the interfaces on a devices.
	73	* @bDeviceSubClass: Subclass of device; associated with bDeviceClass.
	74	* @bDeviceProtocol: Protocol of device; associated with bDeviceClass.
	75	* @bInterfaceClass: Class of interface; numbers are assigned
	76	* by the USB forum. Products may choose to implement classes,
	77	* or be vendor-specific. Interface classes specify behavior only
	78	* of a given interface; other interfaces may support other classes.
	79	* @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass.
	80	* @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass.
81df2d59 BM	81	* @bInterfaceNumber: Number of interface; composite devices may use
	82	* fixed interface numbers to differentiate between vendor-specific
	83	* interfaces.
1da177e4 LT	84	* @driver_info: Holds information used by the driver. Usually it holds
	85	* a pointer to a descriptor understood by the driver, or perhaps
	86	* device flags.
	87	*
	88	* In most cases, drivers will create a table of device IDs by using
	89	* USB_DEVICE(), or similar macros designed for that purpose.
	90	* They will then export it to userspace using MODULE_DEVICE_TABLE(),
	91	* and provide it to the USB core through their usb_driver structure.
	92	*
	93	* See the usb_match_id() function for information about how matches are
	94	* performed. Briefly, you will normally use one of several macros to help
	95	* construct these entries. Each entry you provide will either identify
	96	* one or more specific products, or will identify a class of products
	97	* which have agreed to behave the same. You should put the more specific
	98	* matches towards the beginning of your table, so that driver_info can
	99	* record quirks of specific products.
	100	*/
	101	struct usb_device_id {
	102	/* which fields to match against? */
	103	__u16 match_flags;
	104
	105	/* Used for product specific matches; range is inclusive */
	106	__u16 idVendor;
	107	__u16 idProduct;
	108	__u16 bcdDevice_lo;
	109	__u16 bcdDevice_hi;
	110
	111	/* Used for device class matches */
	112	__u8 bDeviceClass;
	113	__u8 bDeviceSubClass;
	114	__u8 bDeviceProtocol;
	115
	116	/* Used for interface class matches */
	117	__u8 bInterfaceClass;
	118	__u8 bInterfaceSubClass;
	119	__u8 bInterfaceProtocol;
	120
81df2d59 BM	121	/* Used for vendor-specific interface matches */
	122	__u8 bInterfaceNumber;
	123
1da177e4	124	/* not matched against */
fec1868e GKH	125	kernel_ulong_t driver_info
fec1868e GKH	126	__attribute__((aligned(sizeof(kernel_ulong_t))));
1da177e4 LT	127	};
	128
	129	/* Some useful macros to use to create struct usb_device_id */
	130	#define USB_DEVICE_ID_MATCH_VENDOR 0x0001
	131	#define USB_DEVICE_ID_MATCH_PRODUCT 0x0002
	132	#define USB_DEVICE_ID_MATCH_DEV_LO 0x0004
	133	#define USB_DEVICE_ID_MATCH_DEV_HI 0x0008
	134	#define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010
	135	#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020
	136	#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040
	137	#define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080
	138	#define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100
	139	#define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200
81df2d59	140	#define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400
1da177e4	141
e8c84f9a	142	#define HID_ANY_ID (~0)
7431fb76	143	#define HID_BUS_ANY 0xffff
4d53b801	144	#define HID_GROUP_ANY 0x0000
e8c84f9a JS	145
	146	struct hid_device_id {
	147	__u16 bus;
4d53b801	148	__u16 group;
e8c84f9a JS	149	__u32 vendor;
	150	__u32 product;
	151	kernel_ulong_t driver_data
	152	__attribute__((aligned(sizeof(kernel_ulong_t))));
	153	};
	154
1da177e4 LT	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
1534c382 MS	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	__u8 pad1;
	177	__u32 pad2;
	178	kernel_ulong_t driver_info;
	179	};
	180
	181	#define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01
	182
7e9db9ea CH	183	/* s390 css bus devices (subchannels) */
7e9db9ea CH	184	struct css_device_id {
f08adc00	185	__u8 match_flags;
7e9db9ea	186	__u8 type; /* subchannel type */
7e9db9ea CH	187	__u16 pad2;
	188	__u32 pad3;
	189	kernel_ulong_t driver_data;
	190	};
	191
11814208 TR	192	#define ACPI_ID_LEN 16 /* only 9 bytes needed here, 16 bytes are used */
11814208 TR	193	/* to workaround crosscompile issues */
29b71a1c TR	194
	195	struct acpi_device_id {
	196	__u8 id[ACPI_ID_LEN];
	197	kernel_ulong_t driver_data;
	198	};
1da177e4 LT	199
	200	#define PNP_ID_LEN 8
	201	#define PNP_MAX_DEVICES 8
	202
	203	struct pnp_device_id {
	204	__u8 id[PNP_ID_LEN];
	205	kernel_ulong_t driver_data;
	206	};
	207
	208	struct pnp_card_device_id {
	209	__u8 id[PNP_ID_LEN];
	210	kernel_ulong_t driver_data;
	211	struct {
	212	__u8 id[PNP_ID_LEN];
	213	} devs[PNP_MAX_DEVICES];
	214	};
	215
	216
	217	#define SERIO_ANY 0xff
	218
	219	struct serio_device_id {
	220	__u8 type;
	221	__u8 extra;
	222	__u8 id;
	223	__u8 proto;
	224	};
	225
5e655772 JM	226	/*
	227	* Struct used for matching a device
	228	*/
	229	struct of_device_id
	230	{
	231	char name[32];
	232	char type[32];
	233	char compatible[128];
fd2e54b3	234	#ifdef __KERNEL__
5e655772	235	void *data;
9e2d3cd3 AV	236	#else
	237	kernel_ulong_t data;
	238	#endif
5e655772 JM	239	};
5e655772 JM	240
fb120da6 SR	241	/* VIO */
	242	struct vio_device_id {
	243	char type[32];
	244	char compat[32];
	245	};
1da177e4	246
1ad275e3 DB	247	/* PCMCIA */
	248
	249	struct pcmcia_device_id {
	250	__u16 match_flags;
	251
	252	__u16 manf_id;
	253	__u16 card_id;
	254
	255	__u8 func_id;
	256
	257	/* for real multi-function devices */
	258	__u8 function;
	259
4fb7edce	260	/* for pseudo multi-function devices */
1ad275e3 DB	261	__u8 device_no;
1ad275e3 DB	262
4fb7edce KJ	263	__u32 prod_id_hash[4]
4fb7edce KJ	264	__attribute__((aligned(sizeof(__u32))));
1ad275e3	265
aecab27a DB	266	/* not matched against in kernelspace*/
	267	#ifdef __KERNEL__
	268	const char * prod_id[4];
	269	#else
9e2d3cd3 AV	270	kernel_ulong_t prod_id[4]
9e2d3cd3 AV	271	__attribute__((aligned(sizeof(kernel_ulong_t))));
aecab27a DB	272	#endif
aecab27a DB	273
1ad275e3 DB	274	/* not matched against */
1ad275e3 DB	275	kernel_ulong_t driver_info;
aecab27a	276	#ifdef __KERNEL__
ea7b3882	277	char * cisfile;
aecab27a DB	278	#else
	279	kernel_ulong_t cisfile;
	280	#endif
1ad275e3 DB	281	};
	282
	283	#define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001
	284	#define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002
	285	#define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004
	286	#define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008
	287	#define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010
	288	#define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020
	289	#define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040
	290	#define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080
	291	#define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100
ea7b3882	292	#define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200
f602ff7e	293	#define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400
1ad275e3	294
ddc5d341 DT	295	/* Input */
ddc5d341 DT	296	#define INPUT_DEVICE_ID_EV_MAX 0x1f
dc24f0e7	297	#define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71
03bac96f	298	#define INPUT_DEVICE_ID_KEY_MAX 0x2ff
ddc5d341 DT	299	#define INPUT_DEVICE_ID_REL_MAX 0x0f
	300	#define INPUT_DEVICE_ID_ABS_MAX 0x3f
	301	#define INPUT_DEVICE_ID_MSC_MAX 0x07
	302	#define INPUT_DEVICE_ID_LED_MAX 0x0f
	303	#define INPUT_DEVICE_ID_SND_MAX 0x07
	304	#define INPUT_DEVICE_ID_FF_MAX 0x7f
	305	#define INPUT_DEVICE_ID_SW_MAX 0x0f
	306
	307	#define INPUT_DEVICE_ID_MATCH_BUS 1
	308	#define INPUT_DEVICE_ID_MATCH_VENDOR 2
	309	#define INPUT_DEVICE_ID_MATCH_PRODUCT 4
	310	#define INPUT_DEVICE_ID_MATCH_VERSION 8
	311
	312	#define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010
	313	#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020
	314	#define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040
	315	#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080
	316	#define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100
	317	#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200
	318	#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400
	319	#define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800
	320	#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000
	321
	322	struct input_device_id {
	323
	324	kernel_ulong_t flags;
	325
	326	__u16 bustype;
	327	__u16 vendor;
	328	__u16 product;
	329	__u16 version;
	330
	331	kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1];
	332	kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1];
	333	kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1];
	334	kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1];
	335	kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1];
	336	kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1];
	337	kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1];
	338	kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1];
	339	kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1];
	340
	341	kernel_ulong_t driver_info;
	342	};
	343
07563c71 MT	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
f2439b26 KM	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
f354ef8a KM	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
f2439b26	367
3b38bea0 PO	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 */
7492d4a4 AV	376	kernel_ulong_t driver_data /* Data private to the driver */
7492d4a4 AV	377	__attribute__((aligned(sizeof(kernel_ulong_t))));
3b38bea0 PO	378	};
3b38bea0 PO	379
61e115a5 MB	380	/* SSB core, see drivers/ssb/ */
	381	struct ssb_device_id {
	382	__u16 vendor;
	383	__u16 coreid;
	384	__u8 revision;
	385	};
	386	#define SSB_DEVICE(_vendor, _coreid, _revision) \
	387	{ .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
	388	#define SSB_DEVTABLE_END \
	389	{ 0, },
	390
	391	#define SSB_ANY_VENDOR 0xFFFF
	392	#define SSB_ANY_ID 0xFFFF
	393	#define SSB_ANY_REV 0xFF
	394
8369ae33 RM	395	/* Broadcom's specific AMBA core, see drivers/bcma/ */
	396	struct bcma_device_id {
	397	__u16 manuf;
	398	__u16 id;
	399	__u8 rev;
	400	__u8 class;
	401	};
	402	#define BCMA_CORE(_manuf, _id, _rev, _class) \
	403	{ .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, }
	404	#define BCMA_CORETABLE_END \
	405	{ 0, },
	406
	407	#define BCMA_ANY_MANUF 0xFFFF
	408	#define BCMA_ANY_ID 0xFFFF
	409	#define BCMA_ANY_REV 0xFF
	410	#define BCMA_ANY_CLASS 0xFF
	411
ec3d41c4 RR	412	struct virtio_device_id {
	413	__u32 device;
	414	__u32 vendor;
	415	};
	416	#define VIRTIO_DEV_ANY_ID 0xffffffff
	417
17be18c2 S	418	/*
	419	* For Hyper-V devices we use the device guid as the id.
	420	*/
	421	struct hv_vmbus_device_id {
	422	__u8 guid[16];
a91befc1 GKH	423	kernel_ulong_t driver_data /* Data private to the driver */
a91befc1 GKH	424	__attribute__((aligned(sizeof(kernel_ulong_t))));
17be18c2 S	425	};
17be18c2 S	426
bcabbcca OBC	427	/* rpmsg */
	428
	429	#define RPMSG_NAME_SIZE 32
	430	#define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s"
	431
	432	struct rpmsg_device_id {
	433	char name[RPMSG_NAME_SIZE];
	434	};
	435
d2653e92 JD	436	/* i2c */
	437
	438	#define I2C_NAME_SIZE 20
	439	#define I2C_MODULE_PREFIX "i2c:"
	440
	441	struct i2c_device_id {
	442	char name[I2C_NAME_SIZE];
2548baa0 JS	443	kernel_ulong_t driver_data /* Data private to the driver */
2548baa0 JS	444	__attribute__((aligned(sizeof(kernel_ulong_t))));
d2653e92 JD	445	};
d2653e92 JD	446
75368bf6 AV	447	/* spi */
	448
	449	#define SPI_NAME_SIZE 32
e0626e38	450	#define SPI_MODULE_PREFIX "spi:"
75368bf6 AV	451
	452	struct spi_device_id {
	453	char name[SPI_NAME_SIZE];
	454	kernel_ulong_t driver_data /* Data private to the driver */
	455	__attribute__((aligned(sizeof(kernel_ulong_t))));
	456	};
	457
d945b697 DW	458	/* dmi */
	459	enum dmi_field {
	460	DMI_NONE,
	461	DMI_BIOS_VENDOR,
	462	DMI_BIOS_VERSION,
	463	DMI_BIOS_DATE,
	464	DMI_SYS_VENDOR,
	465	DMI_PRODUCT_NAME,
	466	DMI_PRODUCT_VERSION,
	467	DMI_PRODUCT_SERIAL,
	468	DMI_PRODUCT_UUID,
	469	DMI_BOARD_VENDOR,
	470	DMI_BOARD_NAME,
	471	DMI_BOARD_VERSION,
	472	DMI_BOARD_SERIAL,
	473	DMI_BOARD_ASSET_TAG,
	474	DMI_CHASSIS_VENDOR,
	475	DMI_CHASSIS_TYPE,
	476	DMI_CHASSIS_VERSION,
	477	DMI_CHASSIS_SERIAL,
	478	DMI_CHASSIS_ASSET_TAG,
	479	DMI_STRING_MAX,
	480	};
	481
	482	struct dmi_strmatch {
	483	unsigned char slot;
	484	char substr[79];
	485	};
	486
	487	#ifndef __KERNEL__
	488	struct dmi_system_id {
	489	kernel_ulong_t callback;
	490	kernel_ulong_t ident;
	491	struct dmi_strmatch matches[4];
	492	kernel_ulong_t driver_data
	493	__attribute__((aligned(sizeof(kernel_ulong_t))));
	494	};
	495	#else
	496	struct dmi_system_id {
	497	int (callback)(const struct dmi_system_id );
	498	const char *ident;
	499	struct dmi_strmatch matches[4];
	500	void *driver_data;
	501	};
40413dcb AD	502	/*
	503	* struct dmi_device_id appears during expansion of
	504	* "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
	505	* but this is enough for gcc 3.4.6 to error out:
	506	* error: storage size of '__mod_dmi_device_table' isn't known
	507	*/
	508	#define dmi_device_id dmi_system_id
d945b697 DW	509	#endif
	510
	511	#define DMI_MATCH(a, b) { a, b }
d2653e92	512
57fee4a5 EM	513	#define PLATFORM_NAME_SIZE 20
	514	#define PLATFORM_MODULE_PREFIX "platform:"
	515
	516	struct platform_device_id {
	517	char name[PLATFORM_NAME_SIZE];
	518	kernel_ulong_t driver_data
	519	__attribute__((aligned(sizeof(kernel_ulong_t))));
	520	};
	521
8626d3b4 DW	522	#define MDIO_MODULE_PREFIX "mdio:"
	523
	524	#define MDIO_ID_FMT "%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d"
	525	#define MDIO_ID_ARGS(_id) \
	526	(_id)>>31, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \
	527	((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \
	528	((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \
	529	((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \
	530	((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \
	531	((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \
	532	((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \
	533	((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1
	534
	535	/**
	536	* struct mdio_device_id - identifies PHY devices on an MDIO/MII bus
	537	* @phy_id: The result of
	538	* (mdio_read(&MII_PHYSID1) << 16 \| mdio_read(&PHYSID2)) & @phy_id_mask
	539	* for this PHY type
	540	* @phy_id_mask: Defines the significant bits of @phy_id. A value of 0
	541	* is used to terminate an array of struct mdio_device_id.
	542	*/
	543	struct mdio_device_id {
	544	__u32 phy_id;
	545	__u32 phy_id_mask;
	546	};
	547
bf54a2b3 GU	548	struct zorro_device_id {
	549	__u32 id; /* Device ID or ZORRO_WILDCARD */
	550	kernel_ulong_t driver_data; /* Data private to the driver */
	551	};
	552
	553	#define ZORRO_WILDCARD (0xffffffff) /* not official */
	554
	555	#define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X"
	556
90def62d RR	557	#define ISAPNP_ANY_ID 0xffff
	558	struct isapnp_device_id {
	559	unsigned short card_vendor, card_device;
	560	unsigned short vendor, function;
	561	kernel_ulong_t driver_data; /* data private to the driver */
	562	};
	563
1e5f9a23 DM	564	/**
	565	* struct amba_id - identifies a device on an AMBA bus
	566	* @id: The significant bits if the hardware device ID
	567	* @mask: Bitmask specifying which bits of the id field are significant when
	568	* matching. A driver binds to a device when ((hardware device ID) & mask)
	569	* == id.
	570	* @data: Private data used by the driver.
	571	*/
	572	struct amba_id {
	573	unsigned int id;
	574	unsigned int mask;
	575	#ifndef __KERNEL__
	576	kernel_ulong_t data;
	577	#else
	578	void *data;
	579	#endif
	580	};
	581
644e9cbb AK	582	/*
	583	* Match x86 CPUs for CPU specific drivers.
	584	* See documentation of "x86_match_cpu" for details.
	585	*/
	586
	587	struct x86_cpu_id {
	588	__u16 vendor;
	589	__u16 family;
	590	__u16 model;
	591	__u16 feature; /* bit index */
	592	kernel_ulong_t driver_data;
	593	};
	594
	595	#define X86_FEATURE_MATCH(x) \
	596	{ X86_VENDOR_ANY, X86_FAMILY_ANY, X86_MODEL_ANY, x }
	597
	598	#define X86_VENDOR_ANY 0xffff
	599	#define X86_FAMILY_ANY 0
	600	#define X86_MODEL_ANY 0
	601	#define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */
	602
1da177e4	603	#endif /* LINUX_MOD_DEVICETABLE_H */