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-rw-r--r--include/linux/hid.h52
1 files changed, 9 insertions, 43 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 7e1f37db7582..7330a0fef0c0 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -1,12 +1,8 @@
-#ifndef __HID_H
-#define __HID_H
-
/*
* Copyright (c) 1999 Andreas Gal
* Copyright (c) 2000-2001 Vojtech Pavlik
* Copyright (c) 2006-2007 Jiri Kosina
*/
-
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -26,43 +22,9 @@
* e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
* Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
*/
+#ifndef __HID_H
+#define __HID_H
-/*
- * USB HID (Human Interface Device) interface class code
- */
-
-#define USB_INTERFACE_CLASS_HID 3
-
-/*
- * USB HID interface subclass and protocol codes
- */
-
-#define USB_INTERFACE_SUBCLASS_BOOT 1
-#define USB_INTERFACE_PROTOCOL_KEYBOARD 1
-#define USB_INTERFACE_PROTOCOL_MOUSE 2
-
-/*
- * HID class requests
- */
-
-#define HID_REQ_GET_REPORT 0x01
-#define HID_REQ_GET_IDLE 0x02
-#define HID_REQ_GET_PROTOCOL 0x03
-#define HID_REQ_SET_REPORT 0x09
-#define HID_REQ_SET_IDLE 0x0A
-#define HID_REQ_SET_PROTOCOL 0x0B
-
-/*
- * HID class descriptor types
- */
-
-#define HID_DT_HID (USB_TYPE_CLASS | 0x01)
-#define HID_DT_REPORT (USB_TYPE_CLASS | 0x02)
-#define HID_DT_PHYSICAL (USB_TYPE_CLASS | 0x03)
-
-#define HID_MAX_DESCRIPTOR_SIZE 4096
-
-#ifdef __KERNEL__
#include <linux/types.h>
#include <linux/slab.h>
@@ -73,6 +35,7 @@
#include <linux/input.h>
#include <linux/semaphore.h>
#include <linux/power_supply.h>
+#include <uapi/linux/hid.h>
/*
* We parse each description item into this structure. Short items data
@@ -204,6 +167,7 @@ struct hid_item {
#define HID_UP_MSVENDOR 0xff000000
#define HID_UP_CUSTOM 0x00ff0000
#define HID_UP_LOGIVENDOR 0xffbc0000
+#define HID_UP_SENSOR 0x00200000
#define HID_USAGE 0x0000ffff
@@ -329,6 +293,7 @@ struct hid_item {
*/
#define HID_GROUP_GENERIC 0x0001
#define HID_GROUP_MULTITOUCH 0x0002
+#define HID_GROUP_SENSOR_HUB 0x0003
/*
* This is the global environment of the parser. This information is
@@ -379,6 +344,7 @@ struct hid_collection {
struct hid_usage {
unsigned hid; /* hid usage code */
unsigned collection_index; /* index into collection array */
+ unsigned usage_index; /* index into usage array */
/* hidinput data */
__u16 code; /* input driver code */
__u8 type; /* input driver type */
@@ -721,6 +687,7 @@ struct hid_ll_driver {
extern int hid_debug;
+extern bool hid_ignore(struct hid_device *);
extern int hid_add_device(struct hid_device *);
extern void hid_destroy_device(struct hid_device *);
@@ -743,6 +710,7 @@ int hid_input_report(struct hid_device *, int type, u8 *, int, int);
int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field);
struct hid_field *hidinput_get_led_field(struct hid_device *hid);
unsigned int hidinput_count_leds(struct hid_device *hid);
+__s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code);
void hid_output_report(struct hid_report *report, __u8 *data);
struct hid_device *hid_allocate_device(void);
struct hid_report *hid_register_report(struct hid_device *device, unsigned type, unsigned id);
@@ -753,6 +721,7 @@ int hid_connect(struct hid_device *hid, unsigned int connect_mask);
void hid_disconnect(struct hid_device *hid);
const struct hid_device_id *hid_match_id(struct hid_device *hdev,
const struct hid_device_id *id);
+s32 hid_snto32(__u32 value, unsigned n);
/**
* hid_map_usage - map usage input bits
@@ -943,7 +912,4 @@ do { \
#define hid_dbg(hid, fmt, arg...) \
dev_dbg(&(hid)->dev, fmt, ##arg)
-#endif /* __KERNEL__ */
-
#endif
-