mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 04:34:11 +08:00
301 lines
8.8 KiB
C
301 lines
8.8 KiB
C
/*
|
|
* 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.
|
|
* @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;
|
|
|
|
/* not matched against */
|
|
kernel_ulong_t driver_info;
|
|
};
|
|
|
|
/* 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
|
|
|
|
/* 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
|
|
|
|
|
|
#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
|
|
|
|
/* I2C */
|
|
struct i2c_device_id {
|
|
__u16 id;
|
|
};
|
|
|
|
/* Input */
|
|
#define INPUT_DEVICE_ID_EV_MAX 0x1f
|
|
#define INPUT_DEVICE_ID_KEY_MAX 0x1ff
|
|
#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;
|
|
};
|
|
|
|
#endif /* LINUX_MOD_DEVICETABLE_H */
|