#include <linux/types.h>
#include <linux/slab.h>
#include <linux/list.h>
+#include <linux/timer.h>
+#include <linux/workqueue.h>
/*
* USB HID (Human Interface Device) interface class code
#define HID_MAIN_ITEM_CONSTANT 0x001
#define HID_MAIN_ITEM_VARIABLE 0x002
#define HID_MAIN_ITEM_RELATIVE 0x004
-#define HID_MAIN_ITEM_WRAP 0x008
+#define HID_MAIN_ITEM_WRAP 0x008
#define HID_MAIN_ITEM_NONLINEAR 0x010
#define HID_MAIN_ITEM_NO_PREFERRED 0x020
#define HID_MAIN_ITEM_NULL_STATE 0x040
#define HID_USAGE_PAGE 0xffff0000
-#define HID_UP_GENDESK 0x00010000
-#define HID_UP_KEYBOARD 0x00070000
-#define HID_UP_LED 0x00080000
-#define HID_UP_BUTTON 0x00090000
-#define HID_UP_ORDINAL 0x000a0000
+#define HID_UP_UNDEFINED 0x00000000
+#define HID_UP_GENDESK 0x00010000
+#define HID_UP_SIMULATION 0x00020000
+#define HID_UP_KEYBOARD 0x00070000
+#define HID_UP_LED 0x00080000
+#define HID_UP_BUTTON 0x00090000
+#define HID_UP_ORDINAL 0x000a0000
#define HID_UP_CONSUMER 0x000c0000
-#define HID_UP_DIGITIZER 0x000d0000
-#define HID_UP_PID 0x000f0000
+#define HID_UP_DIGITIZER 0x000d0000
+#define HID_UP_PID 0x000f0000
#define HID_UP_HPVENDOR 0xff7f0000
+#define HID_UP_MSVENDOR 0xff000000
+#define HID_UP_CUSTOM 0x00ff0000
+#define HID_UP_LOGIVENDOR 0xffbc0000
#define HID_USAGE 0x0000ffff
#define HID_GD_MOUSE 0x00010002
#define HID_GD_JOYSTICK 0x00010004
#define HID_GD_GAMEPAD 0x00010005
+#define HID_GD_KEYBOARD 0x00010006
+#define HID_GD_KEYPAD 0x00010007
+#define HID_GD_MULTIAXIS 0x00010008
+#define HID_GD_X 0x00010030
+#define HID_GD_Y 0x00010031
+#define HID_GD_Z 0x00010032
+#define HID_GD_RX 0x00010033
+#define HID_GD_RY 0x00010034
+#define HID_GD_RZ 0x00010035
+#define HID_GD_SLIDER 0x00010036
+#define HID_GD_DIAL 0x00010037
+#define HID_GD_WHEEL 0x00010038
#define HID_GD_HATSWITCH 0x00010039
+#define HID_GD_BUFFER 0x0001003a
+#define HID_GD_BYTECOUNT 0x0001003b
+#define HID_GD_MOTION 0x0001003c
+#define HID_GD_START 0x0001003d
+#define HID_GD_SELECT 0x0001003e
+#define HID_GD_VX 0x00010040
+#define HID_GD_VY 0x00010041
+#define HID_GD_VZ 0x00010042
+#define HID_GD_VBRX 0x00010043
+#define HID_GD_VBRY 0x00010044
+#define HID_GD_VBRZ 0x00010045
+#define HID_GD_VNO 0x00010046
+#define HID_GD_FEATURE 0x00010047
+#define HID_GD_UP 0x00010090
+#define HID_GD_DOWN 0x00010091
+#define HID_GD_RIGHT 0x00010092
+#define HID_GD_LEFT 0x00010093
/*
* HID report types --- Ouch! HID spec says 1 2 3!
* HID device quirks.
*/
-#define HID_QUIRK_INVERT 0x001
-#define HID_QUIRK_NOTOUCH 0x002
-#define HID_QUIRK_IGNORE 0x004
-#define HID_QUIRK_NOGET 0x008
-#define HID_QUIRK_HIDDEV 0x010
-#define HID_QUIRK_BADPAD 0x020
-#define HID_QUIRK_MULTI_INPUT 0x040
-#define HID_QUIRK_2WHEEL_MOUSE_HACK_BACK 0x080
-#define HID_QUIRK_2WHEEL_MOUSE_HACK_EXTRA 0x100
-#define HID_QUIRK_2WHEEL_MOUSE_HACK_ON 0x200
+#define HID_QUIRK_INVERT 0x00000001
+#define HID_QUIRK_NOTOUCH 0x00000002
+#define HID_QUIRK_IGNORE 0x00000004
+#define HID_QUIRK_NOGET 0x00000008
+#define HID_QUIRK_HIDDEV 0x00000010
+#define HID_QUIRK_BADPAD 0x00000020
+#define HID_QUIRK_MULTI_INPUT 0x00000040
+#define HID_QUIRK_2WHEEL_MOUSE_HACK_7 0x00000080
+#define HID_QUIRK_2WHEEL_MOUSE_HACK_5 0x00000100
+#define HID_QUIRK_2WHEEL_MOUSE_HACK_ON 0x00000200
+#define HID_QUIRK_2WHEEL_POWERMOUSE 0x00000400
+#define HID_QUIRK_CYMOTION 0x00000800
+#define HID_QUIRK_POWERBOOK_HAS_FN 0x00001000
+#define HID_QUIRK_POWERBOOK_FN_ON 0x00002000
/*
* This is the global environment of the parser. This information is
struct hid_usage {
unsigned hid; /* hid usage code */
unsigned collection_index; /* index into collection array */
+ /* hidinput data */
__u16 code; /* input driver code */
__u8 type; /* input driver type */
__s8 hat_min; /* hat switch fun */
__s8 hat_max; /* ditto */
+ __s8 hat_dir; /* ditto */
};
+struct hid_input;
+
struct hid_field {
unsigned physical; /* physical usage for this field */
unsigned logical; /* logical usage for this field */
unsigned unit;
struct hid_report *report; /* associated report */
unsigned index; /* index into report->field[] */
+ /* hidinput data */
+ struct hid_input *hidinput; /* associated input structure */
+ __u16 dpad; /* dpad input code */
};
#define HID_MAX_FIELDS 64
#define HID_REPORT_TYPES 3
-#define HID_BUFFER_SIZE 64 /* use 64 for compatibility with all possible packetlen */
+#define HID_MIN_BUFFER_SIZE 64 /* make sure there is at least a packet size of space */
+#define HID_MAX_BUFFER_SIZE 4096 /* 4kb */
#define HID_CONTROL_FIFO_SIZE 256 /* to init devices with >100 reports */
#define HID_OUTPUT_FIFO_SIZE 64
#define HID_CTRL_RUNNING 1
#define HID_OUT_RUNNING 2
+#define HID_IN_RUNNING 3
+#define HID_RESET_PENDING 4
+#define HID_SUSPENDED 5
struct hid_input {
struct list_head list;
struct hid_report *report;
- struct input_dev input;
+ struct input_dev *input;
};
struct hid_device { /* device report descriptor */
int ifnum; /* USB interface number */
unsigned long iofl; /* I/O flags (CTRL_RUNNING, OUT_RUNNING) */
+ struct timer_list io_retry; /* Retry timer */
+ unsigned long stop_retry; /* Time to give up, in jiffies */
+ unsigned int retry_delay; /* Delay length in ms */
+ struct work_struct reset_work; /* Task context for resets */
+
+ unsigned int bufsize; /* URB buffer size */
struct urb *urbin; /* Input URB */
char *inbuf; /* Input buffer */
dma_addr_t inbuf_dma; /* Input buffer dma */
+ spinlock_t inlock; /* Input fifo spinlock */
struct urb *urbctrl; /* Control URB */
struct usb_ctrlrequest *cr; /* Control request struct */
dma_addr_t outbuf_dma; /* Output buffer dma */
spinlock_t outlock; /* Output fifo spinlock */
- unsigned claimed; /* Claimed by hidinput, hiddev? */
+ unsigned claimed; /* Claimed by hidinput, hiddev? */
unsigned quirks; /* Various quirks the device can pull on us */
struct list_head inputs; /* The list of inputs */
void (*ff_exit)(struct hid_device*); /* Called by hid_exit_ff(hid) */
int (*ff_event)(struct hid_device *hid, struct input_dev *input,
unsigned int type, unsigned int code, int value);
+
+#ifdef CONFIG_USB_HIDINPUT_POWERBOOK
+ unsigned long pb_pressed_fn[NBITS(KEY_MAX)];
+ unsigned long pb_pressed_numlock[NBITS(KEY_MAX)];
+#endif
};
#define HID_GLOBAL_STACK_SIZE 4
#define hid_dump_device(c) do { } while (0)
#define hid_dump_field(a,b) do { } while (0)
#define resolv_usage(a) do { } while (0)
+#define resolv_event(a,b) do { } while (0)
#endif
#endif
#ifdef CONFIG_USB_HIDINPUT
/* Applications from HID Usage Tables 4/8/99 Version 1.1 */
/* We ignore a few input applications that are not widely used */
-#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || ( a == 0x00010080) || ( a == 0x000c0001))
+#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001))
extern void hidinput_hid_event(struct hid_device *, struct hid_field *, struct hid_usage *, __s32, struct pt_regs *regs);
extern void hidinput_report_event(struct hid_device *hid, struct hid_report *report);
extern int hidinput_connect(struct hid_device *);
int hid_open(struct hid_device *);
void hid_close(struct hid_device *);
-int hid_find_field(struct hid_device *, unsigned int, unsigned int, struct hid_field **);
int hid_set_field(struct hid_field *, unsigned, __s32);
void hid_submit_report(struct hid_device *, struct hid_report *, unsigned char dir);
void hid_init_reports(struct hid_device *hid);
-int hid_find_report_by_usage(struct hid_device *hid, __u32 wanted_usage, struct hid_report **report, int type);
+struct hid_field *hid_find_field_by_usage(struct hid_device *hid, __u32 wanted_usage, int type);
int hid_wait_io(struct hid_device* hid);
return hid->ff_event(hid, input, type, code, value);
return -ENOSYS;
}
+
+int hid_lgff_init(struct hid_device* hid);
+int hid_tmff_init(struct hid_device* hid);
+int hid_pid_init(struct hid_device* hid);
+
git://git.onelab.eu / linux-2.6.git / blobdiff