diff options
Diffstat (limited to 'drivers/net/wireless/rtl8192ce/include/usb_ops.h')
| -rwxr-xr-x | drivers/net/wireless/rtl8192ce/include/usb_ops.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtl8192ce/include/usb_ops.h b/drivers/net/wireless/rtl8192ce/include/usb_ops.h new file mode 100755 index 000000000000..d81e84851ba7 --- /dev/null +++ b/drivers/net/wireless/rtl8192ce/include/usb_ops.h @@ -0,0 +1,110 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * 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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA + * + * + ******************************************************************************/ +#ifndef __USB_OPS_H_ +#define __USB_OPS_H_ + +#include <drv_conf.h> +#include <osdep_service.h> +#include <drv_types.h> +#include <osdep_intf.h> + +#define REALTEK_USB_VENQT_READ 0xC0 +#define REALTEK_USB_VENQT_WRITE 0x40 +#define REALTEK_USB_VENQT_CMD_REQ 0x05 +#define REALTEK_USB_VENQT_CMD_IDX 0x00 + +enum{ + VENDOR_WRITE = 0x00, + VENDOR_READ = 0x01, +}; +#define ALIGNMENT_UNIT 16 +#define MAX_VENDOR_REQ_CMD_SIZE 254 //8188cu SIE Support +#define MAX_USB_IO_CTL_SIZE (MAX_VENDOR_REQ_CMD_SIZE +ALIGNMENT_UNIT) + +#ifdef PLATFORM_LINUX +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12)) +#define rtw_usb_control_msg(dev, pipe, request, requesttype, value, index, data, size, timeout_ms) \ + usb_control_msg((dev), (pipe), (request), (requesttype), (value), (index), (data), (size), (timeout_ms)) +#define rtw_usb_bulk_msg(usb_dev, pipe, data, len, actual_length, timeout_ms) \ + usb_bulk_msg((usb_dev), (pipe), (data), (len), (actual_length), (timeout_ms)) +#else +#define rtw_usb_control_msg(dev, pipe, request, requesttype, value, index, data, size,timeout_ms) \ + usb_control_msg((dev), (pipe), (request), (requesttype), (value), (index), (data), (size), \ + ((timeout_ms) == 0) ||((timeout_ms)*HZ/1000>0)?((timeout_ms)*HZ/1000):1) +#define rtw_usb_bulk_msg(usb_dev, pipe, data, len, actual_length, timeout_ms) \ + usb_bulk_msg((usb_dev), (pipe), (data), (len), (actual_length), \ + ((timeout_ms) == 0) ||((timeout_ms)*HZ/1000>0)?((timeout_ms)*HZ/1000):1) +#endif +#include <usb_ops_linux.h> +#endif //PLATFORM_LINUX + +#ifdef CONFIG_RTL8192C +void rtl8192cu_set_intf_ops(struct _io_ops *pops); +#define usb_set_intf_ops rtl8192cu_set_intf_ops + +void rtl8192cu_recv_tasklet(void *priv); + +void rtl8192cu_xmit_tasklet(void *priv); +#endif + +#ifdef CONFIG_RTL8192D +void rtl8192du_set_intf_ops(struct _io_ops *pops); +#define usb_set_intf_ops rtl8192du_set_intf_ops + +#ifndef PLATFORM_FREEBSD +void rtl8192du_recv_tasklet(void *priv); +#else // PLATFORM_FREEBSD +void rtl8192du_recv_tasklet(void *priv, int npending); +#ifdef CONFIG_RX_INDICATE_QUEUE +void rtw_rx_indicate_tasklet(void *priv, int npending); +#endif // CONFIG_RX_INDICATE_QUEUE +#endif // PLATFORM_FREEBSD + +void rtl8192du_xmit_tasklet(void *priv); +#endif + +/* +* Increase and check if the continual_urb_error of this @param dvobjprive is larger than MAX_CONTINUAL_URB_ERR +* @return _TRUE: +* @return _FALSE: +*/ +static inline int rtw_inc_and_chk_continual_urb_error(struct dvobj_priv *dvobjpriv) +{ + int ret = _FALSE; + int value; + if( (value=ATOMIC_INC_RETURN(&dvobjpriv->continual_urb_error)) > MAX_CONTINUAL_URB_ERR) { + DBG_871X("[dvobjpriv:%p][ERROR] continual_urb_error:%d > %d\n", dvobjpriv, value, MAX_CONTINUAL_URB_ERR); + ret = _TRUE; + } else { + //DBG_871X("[dvobjpriv:%p] continual_urb_error:%d\n", dvobjpriv, value); + } + return ret; +} + +/* +* Set the continual_urb_error of this @param dvobjprive to 0 +*/ +static inline void rtw_reset_continual_urb_error(struct dvobj_priv *dvobjpriv) +{ + ATOMIC_SET(&dvobjpriv->continual_urb_error, 0); +} + +#endif //__USB_OPS_H_ + |