diff options
Diffstat (limited to 'kernel/drivers/staging/rtl8188eu/include/usb_ops_linux.h')
-rw-r--r-- | kernel/drivers/staging/rtl8188eu/include/usb_ops_linux.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/kernel/drivers/staging/rtl8188eu/include/usb_ops_linux.h b/kernel/drivers/staging/rtl8188eu/include/usb_ops_linux.h new file mode 100644 index 000000000..4fdc536cb --- /dev/null +++ b/kernel/drivers/staging/rtl8188eu/include/usb_ops_linux.h @@ -0,0 +1,86 @@ +/****************************************************************************** + * + * 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_LINUX_H__ +#define __USB_OPS_LINUX_H__ + +#define VENDOR_CMD_MAX_DATA_LEN 254 + +#define RTW_USB_CONTROL_MSG_TIMEOUT_TEST 10/* ms */ +#define RTW_USB_CONTROL_MSG_TIMEOUT 500/* ms */ + +#define MAX_USBCTRL_VENDORREQ_TIMES 10 + +#define RTW_USB_BULKOUT_TIME 5000/* ms */ + +#define REALTEK_USB_VENQT_READ 0xC0 +#define REALTEK_USB_VENQT_WRITE 0x40 + +#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) + +#define USB_HIGH_SPEED_BULK_SIZE 512 +#define USB_FULL_SPEED_BULK_SIZE 64 + +#define _usbctrl_vendorreq_async_callback(urb, regs) \ + _usbctrl_vendorreq_async_callback(urb) +#define usb_bulkout_zero_complete(purb, regs) \ + usb_bulkout_zero_complete(purb) +#define usb_write_mem_complete(purb, regs) \ + usb_write_mem_complete(purb) +#define usb_write_port_complete(purb, regs) \ + usb_write_port_complete(purb) +#define usb_read_port_complete(purb, regs) \ + usb_read_port_complete(purb) +#define usb_read_interrupt_complete(purb, regs) \ + usb_read_interrupt_complete(purb) + +static inline u8 rtw_usb_bulk_size_boundary(struct adapter *padapter, + int buf_len) +{ + u8 rst = true; + struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter); + + if (pdvobjpriv->ishighspeed) + rst = (0 == (buf_len) % USB_HIGH_SPEED_BULK_SIZE) ? + true : false; + else + rst = (0 == (buf_len) % USB_FULL_SPEED_BULK_SIZE) ? + true : false; + return rst; +} + +unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr); + +u8 usb_read8(struct adapter *adapter, u32 addr); +u16 usb_read16(struct adapter *adapter, u32 addr); +u32 usb_read32(struct adapter *adapter, u32 addr); + +u32 usb_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem); +void usb_read_port_cancel(struct adapter *adapter); + +int usb_write8(struct adapter *adapter, u32 addr, u8 val); +int usb_write16(struct adapter *adapter, u32 addr, u16 val); +int usb_write32(struct adapter *adapter, u32 addr, u32 val); + +u32 usb_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem); +void usb_write_port_cancel(struct adapter *adapter); + +#endif |