ARM: rockchip: rk3228: add grf definition

[firefly-linux-kernel-4.4.55.git] / include / linux / uinput.h

diff --git a/include/linux/uinput.h b/include/linux/uinput.h
index c454bbe39ee78688d6c5e797236649148c909900..0a4487d3fb1ee43d436c37712f76403006c86dc4 100644 (file)
--- a/include/linux/uinput.h
+++ b/include/linux/uinput.h
@@ -1,5 +1,3 @@
-#ifndef __UINPUT_H_
-#define __UINPUT_H_
 /*
  *  User level driver support for input subsystem
  *
@@ -31,13 +29,11 @@
  *     0.1     20/06/2002
  *             - first public version
  */
+#ifndef __UINPUT_H_
+#define __UINPUT_H_
 
-#include <linux/types.h>
-#include <linux/input.h>
-
-#define UINPUT_VERSION         3
+#include <uapi/linux/uinput.h>
 
-#ifdef __KERNEL__
 #define UINPUT_NAME            "uinput"
 #define UINPUT_BUFFER_SIZE     16
 #define UINPUT_NUM_REQUESTS    16
@@ -75,103 +71,4 @@ struct uinput_device {
        wait_queue_head_t       requests_waitq;
        spinlock_t              requests_lock;
 };
-#endif /* __KERNEL__ */
-
-struct uinput_ff_upload {
-       __u32                   request_id;
-       __s32                   retval;
-       struct ff_effect        effect;
-       struct ff_effect        old;
-};
-
-struct uinput_ff_erase {
-       __u32                   request_id;
-       __s32                   retval;
-       __u32                   effect_id;
-};
-
-/* ioctl */
-#define UINPUT_IOCTL_BASE      'U'
-#define UI_DEV_CREATE          _IO(UINPUT_IOCTL_BASE, 1)
-#define UI_DEV_DESTROY         _IO(UINPUT_IOCTL_BASE, 2)
-
-#define UI_SET_EVBIT           _IOW(UINPUT_IOCTL_BASE, 100, int)
-#define UI_SET_KEYBIT          _IOW(UINPUT_IOCTL_BASE, 101, int)
-#define UI_SET_RELBIT          _IOW(UINPUT_IOCTL_BASE, 102, int)
-#define UI_SET_ABSBIT          _IOW(UINPUT_IOCTL_BASE, 103, int)
-#define UI_SET_MSCBIT          _IOW(UINPUT_IOCTL_BASE, 104, int)
-#define UI_SET_LEDBIT          _IOW(UINPUT_IOCTL_BASE, 105, int)
-#define UI_SET_SNDBIT          _IOW(UINPUT_IOCTL_BASE, 106, int)
-#define UI_SET_FFBIT           _IOW(UINPUT_IOCTL_BASE, 107, int)
-#define UI_SET_PHYS            _IOW(UINPUT_IOCTL_BASE, 108, char*)
-#define UI_SET_SWBIT           _IOW(UINPUT_IOCTL_BASE, 109, int)
-#define UI_SET_PROPBIT         _IOW(UINPUT_IOCTL_BASE, 110, int)
-
-#define UI_BEGIN_FF_UPLOAD     _IOWR(UINPUT_IOCTL_BASE, 200, struct uinput_ff_upload)
-#define UI_END_FF_UPLOAD       _IOW(UINPUT_IOCTL_BASE, 201, struct uinput_ff_upload)
-#define UI_BEGIN_FF_ERASE      _IOWR(UINPUT_IOCTL_BASE, 202, struct uinput_ff_erase)
-#define UI_END_FF_ERASE                _IOW(UINPUT_IOCTL_BASE, 203, struct uinput_ff_erase)
-
-/*
- * To write a force-feedback-capable driver, the upload_effect
- * and erase_effect callbacks in input_dev must be implemented.
- * The uinput driver will generate a fake input event when one of
- * these callbacks are invoked. The userspace code then uses
- * ioctls to retrieve additional parameters and send the return code.
- * The callback blocks until this return code is sent.
- *
- * The described callback mechanism is only used if ff_effects_max
- * is set.
- *
- * To implement upload_effect():
- *   1. Wait for an event with type == EV_UINPUT and code == UI_FF_UPLOAD.
- *      A request ID will be given in 'value'.
- *   2. Allocate a uinput_ff_upload struct, fill in request_id with
- *      the 'value' from the EV_UINPUT event.
- *   3. Issue a UI_BEGIN_FF_UPLOAD ioctl, giving it the
- *      uinput_ff_upload struct. It will be filled in with the
- *      ff_effects passed to upload_effect().
- *   4. Perform the effect upload, and place a return code back into
-        the uinput_ff_upload struct.
- *   5. Issue a UI_END_FF_UPLOAD ioctl, also giving it the
- *      uinput_ff_upload_effect struct. This will complete execution
- *      of our upload_effect() handler.
- *
- * To implement erase_effect():
- *   1. Wait for an event with type == EV_UINPUT and code == UI_FF_ERASE.
- *      A request ID will be given in 'value'.
- *   2. Allocate a uinput_ff_erase struct, fill in request_id with
- *      the 'value' from the EV_UINPUT event.
- *   3. Issue a UI_BEGIN_FF_ERASE ioctl, giving it the
- *      uinput_ff_erase struct. It will be filled in with the
- *      effect ID passed to erase_effect().
- *   4. Perform the effect erasure, and place a return code back
- *      into the uinput_ff_erase struct.
- *   5. Issue a UI_END_FF_ERASE ioctl, also giving it the
- *      uinput_ff_erase_effect struct. This will complete execution
- *      of our erase_effect() handler.
- */
-
-/*
- * This is the new event type, used only by uinput.
- * 'code' is UI_FF_UPLOAD or UI_FF_ERASE, and 'value'
- * is the unique request ID. This number was picked
- * arbitrarily, above EV_MAX (since the input system
- * never sees it) but in the range of a 16-bit int.
- */
-#define EV_UINPUT              0x0101
-#define UI_FF_UPLOAD           1
-#define UI_FF_ERASE            2
-
-#define UINPUT_MAX_NAME_SIZE   80
-struct uinput_user_dev {
-       char name[UINPUT_MAX_NAME_SIZE];
-       struct input_id id;
-       __u32 ff_effects_max;
-       __s32 absmax[ABS_CNT];
-       __s32 absmin[ABS_CNT];
-       __s32 absfuzz[ABS_CNT];
-       __s32 absflat[ABS_CNT];
-};
 #endif /* __UINPUT_H_ */
-