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 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 ******************************************************************************/
20 #ifndef __USB_OPS_LINUX_H__
21 #define __USB_OPS_LINUX_H__
23 #define VENDOR_CMD_MAX_DATA_LEN 254
25 #define RTW_USB_CONTROL_MSG_TIMEOUT_TEST 10//ms
26 #define RTW_USB_CONTROL_MSG_TIMEOUT 500//ms
28 #if defined(CONFIG_VENDOR_REQ_RETRY) && defined(CONFIG_USB_VENDOR_REQ_MUTEX)
29 /* vendor req retry should be in the situation when each vendor req is atomically submitted from others */
30 #define MAX_USBCTRL_VENDORREQ_TIMES 10
32 #define MAX_USBCTRL_VENDORREQ_TIMES 1
35 #define RTW_USB_BULKOUT_TIMEOUT 5000//ms
37 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)) || (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18))
38 #define _usbctrl_vendorreq_async_callback(urb, regs) _usbctrl_vendorreq_async_callback(urb)
39 #define usb_bulkout_zero_complete(purb, regs) usb_bulkout_zero_complete(purb)
40 #define usb_write_mem_complete(purb, regs) usb_write_mem_complete(purb)
41 #define usb_write_port_complete(purb, regs) usb_write_port_complete(purb)
42 #define usb_read_port_complete(purb, regs) usb_read_port_complete(purb)
43 #define usb_read_interrupt_complete(purb, regs) usb_read_interrupt_complete(purb)
46 #ifdef CONFIG_USB_SUPPORT_ASYNC_VDN_REQ
47 int usb_async_write8(struct intf_hdl *pintfhdl, u32 addr, u8 val);
48 int usb_async_write16(struct intf_hdl *pintfhdl, u32 addr, u16 val);
49 int usb_async_write32(struct intf_hdl *pintfhdl, u32 addr, u32 val);
50 #endif /* CONFIG_USB_SUPPORT_ASYNC_VDN_REQ */
52 unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr);
54 void usb_read_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem);
55 void usb_write_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem);
57 void usb_read_port_cancel(struct intf_hdl *pintfhdl);
59 u32 usb_write_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem);
60 void usb_write_port_cancel(struct intf_hdl *pintfhdl);