1/******************************************************************************
2 *
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
4 *
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.
8 *
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
12 * more details.
13 *
14 ******************************************************************************/
15#ifndef __USB_OPS_LINUX_H__
16#define __USB_OPS_LINUX_H__
17
18#define VENDOR_CMD_MAX_DATA_LEN	254
19
20#define RTW_USB_CONTROL_MSG_TIMEOUT	500/* ms */
21
22#define MAX_USBCTRL_VENDORREQ_TIMES	10
23
24int rtl8723au_read_port(struct rtw_adapter *adapter, u32 addr, u32 cnt,
25			struct recv_buf *precvbuf);
26void rtl8723au_read_port_cancel(struct rtw_adapter *padapter);
27int rtl8723au_write_port(struct rtw_adapter *padapter, u32 addr, u32 cnt,
28			 struct xmit_buf *pxmitbuf);
29void rtl8723au_write_port_cancel(struct rtw_adapter *padapter);
30int rtl8723au_read_interrupt(struct rtw_adapter *adapter, u32 addr);
31
32u8 rtl8723au_read8(struct rtw_adapter *padapter, u16 addr);
33u16 rtl8723au_read16(struct rtw_adapter *padapter, u16 addr);
34u32 rtl8723au_read32(struct rtw_adapter *padapter, u16 addr);
35int rtl8723au_write8(struct rtw_adapter *padapter, u16 addr, u8 val);
36int rtl8723au_write16(struct rtw_adapter *padapter, u16 addr, u16 val);
37int rtl8723au_write32(struct rtw_adapter *padapter, u16 addr, u32 val);
38int rtl8723au_writeN(struct rtw_adapter *padapter,
39		     u16 addr, u16 length, u8 *pdata);
40
41#endif
42