[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/hid/usbhid/usbhid.h b/src/kernel/linux/v4.14/drivers/hid/usbhid/usbhid.h
new file mode 100644
index 0000000..caa0ee6
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/hid/usbhid/usbhid.h
@@ -0,0 +1,110 @@
+#ifndef __USBHID_H
+#define __USBHID_H
+
+/*
+ * Copyright (c) 1999 Andreas Gal
+ * Copyright (c) 2000-2001 Vojtech Pavlik
+ * Copyright (c) 2006 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <linux/types.h>
+#include <linux/slab.h>
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/timer.h>
+#include <linux/wait.h>
+#include <linux/workqueue.h>
+#include <linux/input.h>
+
+/* API provided by hid-core.c for USB HID drivers */
+void usbhid_init_reports(struct hid_device *hid);
+struct usb_interface *usbhid_find_interface(int minor);
+
+/* iofl flags */
+#define HID_CTRL_RUNNING 1
+#define HID_OUT_RUNNING 2
+#define HID_IN_RUNNING 3
+#define HID_RESET_PENDING 4
+#define HID_SUSPENDED 5
+#define HID_CLEAR_HALT 6
+#define HID_DISCONNECTED 7
+#define HID_STARTED 8
+#define HID_KEYS_PRESSED 10
+#define HID_NO_BANDWIDTH 11
+#define HID_RESUME_RUNNING 12
+/*
+ * The device is opened, meaning there is a client that is interested
+ * in data coming from the device.
+ */
+#define HID_OPENED 13
+/*
+ * We are polling input endpoint by [re]submitting IN URB, because
+ * either HID device is opened or ALWAYS POLL quirk is set for the
+ * device.
+ */
+#define HID_IN_POLLING 14
+
+/*
+ * USB-specific HID struct, to be pointed to
+ * from struct hid_device->driver_data
+ */
+
+struct usbhid_device {
+ struct hid_device *hid; /* pointer to corresponding HID dev */
+
+ struct usb_interface *intf; /* USB interface */
+ int ifnum; /* USB interface number */
+
+ unsigned int bufsize; /* URB buffer size */
+
+ struct urb *urbin; /* Input URB */
+ char *inbuf; /* Input buffer */
+ dma_addr_t inbuf_dma; /* Input buffer dma */
+
+ struct urb *urbctrl; /* Control URB */
+ struct usb_ctrlrequest *cr; /* Control request struct */
+ struct hid_control_fifo ctrl[HID_CONTROL_FIFO_SIZE]; /* Control fifo */
+ unsigned char ctrlhead, ctrltail; /* Control fifo head & tail */
+ char *ctrlbuf; /* Control buffer */
+ dma_addr_t ctrlbuf_dma; /* Control buffer dma */
+ unsigned long last_ctrl; /* record of last output for timeouts */
+
+ struct urb *urbout; /* Output URB */
+ struct hid_output_fifo out[HID_CONTROL_FIFO_SIZE]; /* Output pipe fifo */
+ unsigned char outhead, outtail; /* Output pipe fifo head & tail */
+ char *outbuf; /* Output buffer */
+ dma_addr_t outbuf_dma; /* Output buffer dma */
+ unsigned long last_out; /* record of last output for timeouts */
+
+ struct mutex mutex; /* start/stop/open/close */
+ spinlock_t lock; /* fifo spinlock */
+ 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 */
+ wait_queue_head_t wait; /* For sleeping */
+};
+
+#define hid_to_usb_dev(hid_dev) \
+ to_usb_device(hid_dev->dev.parent->parent)
+
+#endif
+