123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778 |
- /*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- */
- #ifndef __GDM72XX_GDM_USB_H__
- #define __GDM72XX_GDM_USB_H__
- #include <linux/types.h>
- #include <linux/usb.h>
- #include <linux/list.h>
- #define B_DIFF_DL_DRV (1 << 4)
- #define B_DOWNLOAD (1 << 5)
- #define MAX_NR_SDU_BUF 64
- struct usb_tx {
- struct list_head list;
- #if defined(CONFIG_WIMAX_GDM72XX_USB_PM) || defined(CONFIG_WIMAX_GDM72XX_K_MODE)
- struct list_head p_list;
- #endif
- struct tx_cxt *tx_cxt;
- struct urb *urb;
- u8 *buf;
- void (*callback)(void *cb_data);
- void *cb_data;
- };
- struct tx_cxt {
- struct list_head free_list;
- struct list_head sdu_list;
- struct list_head hci_list;
- #if defined(CONFIG_WIMAX_GDM72XX_USB_PM) || defined(CONFIG_WIMAX_GDM72XX_K_MODE)
- struct list_head pending_list;
- #endif
- spinlock_t lock;
- };
- struct usb_rx {
- struct list_head list;
- struct rx_cxt *rx_cxt;
- struct urb *urb;
- u8 *buf;
- void (*callback)(void *cb_data, void *data, int len);
- void *cb_data;
- };
- struct rx_cxt {
- struct list_head free_list;
- struct list_head used_list;
- spinlock_t lock;
- };
- struct usbwm_dev {
- struct usb_device *usbdev;
- #ifdef CONFIG_WIMAX_GDM72XX_USB_PM
- struct work_struct pm_ws;
- struct usb_interface *intf;
- #endif
- #ifdef CONFIG_WIMAX_GDM72XX_K_MODE
- int bw_switch;
- struct list_head list;
- #endif
- struct tx_cxt tx;
- struct rx_cxt rx;
- int padding;
- };
- #endif /* __GDM72XX_GDM_USB_H__ */
|