1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 ******************************************************************************/
15 #ifndef __USB_OPS_LINUX_H__
16 #define __USB_OPS_LINUX_H__
18 #define VENDOR_CMD_MAX_DATA_LEN 254
20 #define RTW_USB_CONTROL_MSG_TIMEOUT 500/* ms */
22 #define MAX_USBCTRL_VENDORREQ_TIMES 10
24 int rtl8723au_read_port(struct rtw_adapter *adapter, u32 cnt,
25 struct recv_buf *precvbuf);
26 void rtl8723au_read_port_cancel(struct rtw_adapter *padapter);
27 int rtl8723au_write_port(struct rtw_adapter *padapter, u32 addr, u32 cnt,
28 struct xmit_buf *pxmitbuf);
29 void rtl8723au_write_port_cancel(struct rtw_adapter *padapter);
30 int rtl8723au_read_interrupt(struct rtw_adapter *adapter);
32 u8 rtl8723au_read8(struct rtw_adapter *padapter, u16 addr);
33 u16 rtl8723au_read16(struct rtw_adapter *padapter, u16 addr);
34 u32 rtl8723au_read32(struct rtw_adapter *padapter, u16 addr);
35 int rtl8723au_write8(struct rtw_adapter *padapter, u16 addr, u8 val);
36 int rtl8723au_write16(struct rtw_adapter *padapter, u16 addr, u16 val);
37 int rtl8723au_write32(struct rtw_adapter *padapter, u16 addr, u32 val);
38 int rtl8723au_writeN(struct rtw_adapter *padapter,
39 u16 addr, u16 length, u8 *pdata);