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 ******************************************************************************/
22 #include <drv_types.h>
23 #include <platform_ops.h>
25 #ifndef CONFIG_USB_HCI
26 #error "CONFIG_USB_HCI shall be on!\n"
29 #if defined (PLATFORM_LINUX) && defined (PLATFORM_WINDOWS)
30 #error "Shall be Linux or Windows, but not both!\n"
33 #ifdef CONFIG_80211N_HT
34 extern int rtw_ht_enable;
35 extern int rtw_bw_mode;
36 extern int rtw_ampdu_enable;//for enable tx_ampdu
39 #ifdef CONFIG_GLOBAL_UI_PID
40 int ui_pid[3] = {0, 0, 0};
44 extern int pm_netdev_open(struct net_device *pnetdev,u8 bnormal);
45 static int rtw_suspend(struct usb_interface *intf, pm_message_t message);
46 static int rtw_resume(struct usb_interface *intf);
47 int rtw_resume_process(_adapter *padapter);
50 static int rtw_drv_init(struct usb_interface *pusb_intf,const struct usb_device_id *pdid);
51 static void rtw_dev_remove(struct usb_interface *pusb_intf);
53 static void rtw_dev_shutdown(struct device *dev)
55 struct usb_interface *usb_intf = container_of(dev, struct usb_interface, dev);
56 struct dvobj_priv *dvobj = NULL;
57 _adapter *adapter = NULL;
60 DBG_871X("%s\n", __func__);
64 dvobj = usb_get_intfdata(usb_intf);
67 for (i = 0; i<dvobj->iface_nums; i++)
69 adapter = dvobj->padapters[i];
72 adapter->bSurpriseRemoved = _TRUE;
76 ATOMIC_SET(&dvobj->continual_io_error, MAX_CONTINUAL_IO_ERR+1);
81 #if (LINUX_VERSION_CODE<=KERNEL_VERSION(2,6,23))
82 /* Some useful macros to use to create struct usb_device_id */
83 #define USB_DEVICE_ID_MATCH_VENDOR 0x0001
84 #define USB_DEVICE_ID_MATCH_PRODUCT 0x0002
85 #define USB_DEVICE_ID_MATCH_DEV_LO 0x0004
86 #define USB_DEVICE_ID_MATCH_DEV_HI 0x0008
87 #define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010
88 #define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020
89 #define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040
90 #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080
91 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100
92 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200
93 #define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400
96 #define USB_DEVICE_ID_MATCH_INT_INFO \
97 (USB_DEVICE_ID_MATCH_INT_CLASS | \
98 USB_DEVICE_ID_MATCH_INT_SUBCLASS | \
99 USB_DEVICE_ID_MATCH_INT_PROTOCOL)
102 #define USB_DEVICE_AND_INTERFACE_INFO(vend, prod, cl, sc, pr) \
103 .match_flags = USB_DEVICE_ID_MATCH_INT_INFO \
104 | USB_DEVICE_ID_MATCH_DEVICE, \
105 .idVendor = (vend), \
106 .idProduct = (prod), \
107 .bInterfaceClass = (cl), \
108 .bInterfaceSubClass = (sc), \
109 .bInterfaceProtocol = (pr)
112 * USB_VENDOR_AND_INTERFACE_INFO - describe a specific usb vendor with a class of usb interfaces
113 * @vend: the 16 bit USB Vendor ID
114 * @cl: bInterfaceClass value
115 * @sc: bInterfaceSubClass value
116 * @pr: bInterfaceProtocol value
118 * This macro is used to create a struct usb_device_id that matches a
119 * specific vendor with a specific class of interfaces.
121 * This is especially useful when explicitly matching devices that have
122 * vendor specific bDeviceClass values, but standards-compliant interfaces.
124 #define USB_VENDOR_AND_INTERFACE_INFO(vend, cl, sc, pr) \
125 .match_flags = USB_DEVICE_ID_MATCH_INT_INFO \
126 | USB_DEVICE_ID_MATCH_VENDOR, \
127 .idVendor = (vend), \
128 .bInterfaceClass = (cl), \
129 .bInterfaceSubClass = (sc), \
130 .bInterfaceProtocol = (pr)
132 /* ----------------------------------------------------------------------- */
136 #define USB_VENDER_ID_REALTEK 0x0BDA
139 /* DID_USB_v916_20130116 */
140 static struct usb_device_id rtw_usb_id_tbl[] ={
142 #ifdef CONFIG_RTL8192C
143 /*=== Realtek demoboard ===*/
144 /****** 8188CUS ********/
145 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8176),.driver_info = RTL8188C_8192C},/* 8188cu 1*1 dongole */
146 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8170),.driver_info = RTL8188C_8192C},/* 8188CE-VAU USB minCard */
147 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817E),.driver_info = RTL8188C_8192C},/* 8188CE-VAU USB minCard */
148 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817A),.driver_info = RTL8188C_8192C},/* 8188cu Slim Solo */
149 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817B),.driver_info = RTL8188C_8192C},/* 8188cu Slim Combo */
150 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817D),.driver_info = RTL8188C_8192C},/* 8188RU High-power USB Dongle */
151 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8754),.driver_info = RTL8188C_8192C},/* 8188 Combo for BC4 */
152 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817F),.driver_info = RTL8188C_8192C},/* 8188RU */
153 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x818A),.driver_info = RTL8188C_8192C},/* RTL8188CUS-VL */
154 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x018A),.driver_info = RTL8188C_8192C},/* RTL8188CTV */
155 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x17C0),.driver_info = RTL8188C_8192C},/* RTK demoboard - USB-N10E */
156 /****** 8192CUS ********/
157 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8177),.driver_info = RTL8188C_8192C},/* 8191cu 1*2 */
158 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8178),.driver_info = RTL8188C_8192C},/* 8192cu 2*2 */
159 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817C),.driver_info = RTL8188C_8192C},/* 8192CE-VAU USB minCard */
160 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8191),.driver_info = RTL8188C_8192C},/* 8192CU 2*2 */
161 {USB_DEVICE(0x1058, 0x0631),.driver_info = RTL8188C_8192C},/* Alpha, 8192CU */
162 /*=== Customer ID ===*/
163 /****** 8188CUS Dongle ********/
164 {USB_DEVICE(0x2019, 0xED17),.driver_info = RTL8188C_8192C},/* PCI - Edimax */
165 {USB_DEVICE(0x0DF6, 0x0052),.driver_info = RTL8188C_8192C},/* Sitecom - Edimax */
166 {USB_DEVICE(0x7392, 0x7811),.driver_info = RTL8188C_8192C},/* Edimax - Edimax */
167 {USB_DEVICE(0x07B8, 0x8189),.driver_info = RTL8188C_8192C},/* Abocom - Abocom */
168 {USB_DEVICE(0x0EB0, 0x9071),.driver_info = RTL8188C_8192C},/* NO Brand - Etop */
169 {USB_DEVICE(0x06F8, 0xE033),.driver_info = RTL8188C_8192C},/* Hercules - Edimax */
170 {USB_DEVICE(0x103C, 0x1629),.driver_info = RTL8188C_8192C},/* HP - Lite-On ,8188CUS Slim Combo */
171 {USB_DEVICE(0x2001, 0x3308),.driver_info = RTL8188C_8192C},/* D-Link - Alpha */
172 {USB_DEVICE(0x050D, 0x1102),.driver_info = RTL8188C_8192C},/* Belkin - Edimax */
173 {USB_DEVICE(0x2019, 0xAB2A),.driver_info = RTL8188C_8192C},/* Planex - Abocom */
174 {USB_DEVICE(0x20F4, 0x648B),.driver_info = RTL8188C_8192C},/* TRENDnet - Cameo */
175 {USB_DEVICE(0x4855, 0x0090),.driver_info = RTL8188C_8192C},/* - Feixun */
176 {USB_DEVICE(0x13D3, 0x3357),.driver_info = RTL8188C_8192C},/* - AzureWave */
177 {USB_DEVICE(0x0DF6, 0x005C),.driver_info = RTL8188C_8192C},/* Sitecom - Edimax */
178 {USB_DEVICE(0x0BDA, 0x5088),.driver_info = RTL8188C_8192C},/* Thinkware - CC&C */
179 {USB_DEVICE(0x4856, 0x0091),.driver_info = RTL8188C_8192C},/* NetweeN - Feixun */
180 {USB_DEVICE(0x0846, 0x9041),.driver_info = RTL8188C_8192C}, /* Netgear - Cameo */
181 {USB_DEVICE(0x2019, 0x4902),.driver_info = RTL8188C_8192C},/* Planex - Etop */
182 {USB_DEVICE(0x2019, 0xAB2E),.driver_info = RTL8188C_8192C},/* SW-WF02-AD15 -Abocom */
183 {USB_DEVICE(0x2001, 0x330B),.driver_info = RTL8188C_8192C}, /* D-LINK - T&W */
184 {USB_DEVICE(0xCDAB, 0x8010),.driver_info = RTL8188C_8192C}, /* - - compare */
185 {USB_DEVICE(0x0B05, 0x17BA),.driver_info = RTL8188C_8192C}, /* ASUS - Edimax */
186 {USB_DEVICE(0x0BDA, 0x1E1E),.driver_info = RTL8188C_8192C}, /* Intel - - */
187 {USB_DEVICE(0x04BB, 0x094c),.driver_info = RTL8188C_8192C}, /* I-O DATA - Edimax */
188 /****** 8188CTV ********/
189 {USB_DEVICE(0xCDAB, 0x8011),.driver_info = RTL8188C_8192C}, /* - - compare */
190 {USB_DEVICE(0x0BDA, 0x0A8A),.driver_info = RTL8188C_8192C}, /* Sony - Foxconn */
191 /****** 8188 RU ********/
192 {USB_DEVICE(0x0BDA, 0x317F),.driver_info = RTL8188C_8192C},/* Netcore,Netcore */
193 /****** 8188CE-VAU ********/
194 {USB_DEVICE(0x13D3, 0x3359),.driver_info = RTL8188C_8192C},/* - Azwave */
195 {USB_DEVICE(0x13D3, 0x3358),.driver_info = RTL8188C_8192C},/* - Azwave */
196 /****** 8188CUS Slim Solo********/
197 {USB_DEVICE(0x04F2, 0xAFF7),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
198 {USB_DEVICE(0x04F2, 0xAFF9),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
199 {USB_DEVICE(0x04F2, 0xAFFA),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
200 /****** 8188CUS Slim Combo ********/
201 {USB_DEVICE(0x04F2, 0xAFF8),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
202 {USB_DEVICE(0x04F2, 0xAFFB),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
203 {USB_DEVICE(0x04F2, 0xAFFC),.driver_info = RTL8188C_8192C},/* XAVI - XAVI */
204 {USB_DEVICE(0x2019, 0x1201),.driver_info = RTL8188C_8192C},/* Planex - Vencer */
205 /****** 8192CUS Dongle ********/
206 {USB_DEVICE(0x2001, 0x3307),.driver_info = RTL8188C_8192C},/* D-Link - Cameo */
207 {USB_DEVICE(0x2001, 0x330A),.driver_info = RTL8188C_8192C},/* D-Link - Alpha */
208 {USB_DEVICE(0x2001, 0x3309),.driver_info = RTL8188C_8192C},/* D-Link - Alpha */
209 {USB_DEVICE(0x0586, 0x341F),.driver_info = RTL8188C_8192C},/* Zyxel - Abocom */
210 {USB_DEVICE(0x7392, 0x7822),.driver_info = RTL8188C_8192C},/* Edimax - Edimax */
211 {USB_DEVICE(0x2019, 0xAB2B),.driver_info = RTL8188C_8192C},/* Planex - Abocom */
212 {USB_DEVICE(0x07B8, 0x8178),.driver_info = RTL8188C_8192C},/* Abocom - Abocom */
213 {USB_DEVICE(0x07AA, 0x0056),.driver_info = RTL8188C_8192C},/* ATKK - Gemtek */
214 {USB_DEVICE(0x4855, 0x0091),.driver_info = RTL8188C_8192C},/* - Feixun */
215 {USB_DEVICE(0x050D, 0x2102),.driver_info = RTL8188C_8192C},/* Belkin - Sercomm */
216 {USB_DEVICE(0x050D, 0x2103),.driver_info = RTL8188C_8192C},/* Belkin - Edimax */
217 {USB_DEVICE(0x20F4, 0x624D),.driver_info = RTL8188C_8192C},/* TRENDnet */
218 {USB_DEVICE(0x0DF6, 0x0061),.driver_info = RTL8188C_8192C},/* Sitecom - Edimax */
219 {USB_DEVICE(0x0B05, 0x17AB),.driver_info = RTL8188C_8192C},/* ASUS - Edimax */
220 {USB_DEVICE(0x0846, 0x9021),.driver_info = RTL8188C_8192C},/* Netgear - Sercomm */
221 {USB_DEVICE(0x0846, 0xF001),.driver_info = RTL8188C_8192C}, /* Netgear - Sercomm */
222 {USB_DEVICE(0x0E66, 0x0019),.driver_info = RTL8188C_8192C},/* Hawking,Edimax */
223 {USB_DEVICE(0x0E66, 0x0020),.driver_info = RTL8188C_8192C}, /* Hawking - Edimax */
224 {USB_DEVICE(0x050D, 0x1004),.driver_info = RTL8188C_8192C}, /* Belkin - Edimax */
225 {USB_DEVICE(0x0BDA, 0x2E2E),.driver_info = RTL8188C_8192C}, /* Intel - - */
226 {USB_DEVICE(0x2357, 0x0100),.driver_info = RTL8188C_8192C}, /* TP-Link - TP-Link */
227 {USB_DEVICE(0x06F8, 0xE035),.driver_info = RTL8188C_8192C}, /* Hercules - Edimax */
228 {USB_DEVICE(0x04BB, 0x0950),.driver_info = RTL8188C_8192C}, /* IO-DATA - Edimax */
229 {USB_DEVICE(0x0DF6, 0x0070),.driver_info = RTL8188C_8192C}, /* Sitecom - Edimax */
230 {USB_DEVICE(0x0789, 0x016D),.driver_info = RTL8188C_8192C}, /* LOGITEC - Edimax */
231 /****** 8192CE-VAU ********/
232 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8186),.driver_info = RTL8188C_8192C},/* Intel-Xavi( Azwave) */
235 #ifdef CONFIG_RTL8192D
236 /*=== Realtek demoboard ===*/
237 /****** 8192DU ********/
238 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8193),.driver_info = RTL8192D},/* 8192DU-VC */
239 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8194),.driver_info = RTL8192D},/* 8192DU-VS */
240 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8111),.driver_info = RTL8192D},/* Realtek 5G dongle for WiFi Display */
241 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0193),.driver_info = RTL8192D},/* 8192DE-VAU */
242 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8171),.driver_info = RTL8192D},/* 8192DU-VC */
243 /*=== Customer ID ===*/
244 /****** 8192DU-VC ********/
245 {USB_DEVICE(0x2019, 0xAB2C),.driver_info = RTL8192D},/* PCI - Abocm */
246 {USB_DEVICE(0x2019, 0x4903),.driver_info = RTL8192D},/* PCI - ETOP */
247 {USB_DEVICE(0x2019, 0x4904),.driver_info = RTL8192D},/* PCI - ETOP */
248 {USB_DEVICE(0x07B8, 0x8193),.driver_info = RTL8192D},/* Abocom - Abocom */
249 /****** 8192DU-VS ********/
250 {USB_DEVICE(0x20F4, 0x664B),.driver_info = RTL8192D},/* TRENDnet */
251 {USB_DEVICE(0x04DD, 0x954F),.driver_info = RTL8192D}, /* Sharp */
252 {USB_DEVICE(0x04DD, 0x96A6),.driver_info = RTL8192D}, /* Sharp */
253 {USB_DEVICE(0x050D, 0x110A),.driver_info = RTL8192D}, /* Belkin - Edimax */
254 {USB_DEVICE(0x050D, 0x1105),.driver_info = RTL8192D}, /* Belkin - Edimax */
255 {USB_DEVICE(0x050D, 0x120A),.driver_info = RTL8192D}, /* Belkin - Edimax */
256 {USB_DEVICE(0x1668, 0x8102),.driver_info = RTL8192D}, /* - */
257 {USB_DEVICE(0x0BDA, 0xE194),.driver_info = RTL8192D}, /* - Edimax */
258 /****** 8192DU-WiFi Display Dongle ********/
259 {USB_DEVICE(0x2019, 0xAB2D),.driver_info = RTL8192D},/* Planex - Abocom ,5G dongle for WiFi Display */
262 #ifdef CONFIG_RTL8723A
263 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0x8724,0xff,0xff,0xff),.driver_info = RTL8723A}, /* 8723AU 1*1 */
264 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0x1724,0xff,0xff,0xff),.driver_info = RTL8723A}, /* 8723AU 1*1 */
265 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0x0724,0xff,0xff,0xff),.driver_info = RTL8723A}, /* 8723AU 1*1 */
268 #ifdef CONFIG_RTL8188E
269 /*=== Realtek demoboard ===*/
270 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8179),.driver_info = RTL8188E}, /* 8188EUS */
271 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0179),.driver_info = RTL8188E}, /* 8188ETV */
272 /*=== Customer ID ===*/
273 /****** 8188EUS ********/
274 {USB_DEVICE(0x07B8, 0x8179),.driver_info = RTL8188E}, /* Abocom - Abocom */
277 #ifdef CONFIG_RTL8812A
278 /*=== Realtek demoboard ===*/
279 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8812),.driver_info = RTL8812},/* Default ID */
280 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x881A),.driver_info = RTL8812},/* Default ID */
281 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x881B),.driver_info = RTL8812},/* Default ID */
282 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x881C),.driver_info = RTL8812},/* Default ID */
283 /*=== Customer ID ===*/
284 {USB_DEVICE(0x050D, 0x1106),.driver_info = RTL8812}, /* Belkin - sercomm */
285 {USB_DEVICE(0x2001, 0x330E),.driver_info = RTL8812}, /* D-Link - ALPHA */
286 {USB_DEVICE(0x7392, 0xA822),.driver_info = RTL8812}, /* Edimax - Edimax */
287 {USB_DEVICE(0x0DF6, 0x0074),.driver_info = RTL8812}, /* Sitecom - Edimax */
288 {USB_DEVICE(0x04BB, 0x0952),.driver_info = RTL8812}, /* I-O DATA - Edimax */
289 {USB_DEVICE(0x0789, 0x016E),.driver_info = RTL8812}, /* Logitec - Edimax */
290 {USB_DEVICE(0x0409, 0x0408),.driver_info = RTL8812}, /* NEC - */
291 {USB_DEVICE(0x0B05, 0x17D2),.driver_info = RTL8812}, /* ASUS - Edimax */
292 {USB_DEVICE(0x0E66, 0x0022),.driver_info = RTL8812}, /* HAWKING - Edimax */
293 {USB_DEVICE(0x0586, 0x3426),.driver_info = RTL8812}, /* ZyXEL - */
294 {USB_DEVICE(0x2001, 0x3313),.driver_info = RTL8812}, /* D-Link - ALPHA */
295 {USB_DEVICE(0x1058, 0x0632),.driver_info = RTL8812}, /* WD - Cybertan*/
296 {USB_DEVICE(0x1740, 0x0100),.driver_info = RTL8812}, /* EnGenius - EnGenius */
297 {USB_DEVICE(0x2019, 0xAB30),.driver_info = RTL8812}, /* Planex - Abocom */
298 {USB_DEVICE(0x07B8, 0x8812),.driver_info = RTL8812}, /* Abocom - Abocom */
299 {USB_DEVICE(0x2001, 0x3315),.driver_info = RTL8812}, /* D-Link - Cameo */
300 {USB_DEVICE(0x2001, 0x3316),.driver_info = RTL8812}, /* D-Link - Cameo */
303 #ifdef CONFIG_RTL8821A
304 /*=== Realtek demoboard ===*/
305 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0811),.driver_info = RTL8821},/* Default ID */
306 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0821),.driver_info = RTL8821},/* Default ID */
307 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8822),.driver_info = RTL8821},/* Default ID */
308 {USB_DEVICE(USB_VENDER_ID_REALTEK, 0x0820),.driver_info = RTL8821},/* Default ID */
309 /*=== Customer ID ===*/
310 {USB_DEVICE(0x7392, 0xA811),.driver_info = RTL8821}, /* Edimax - Edimax */
311 {USB_DEVICE(0x04BB, 0x0953),.driver_info = RTL8821}, /* I-O DATA - Edimax */
312 {USB_DEVICE(0x2001, 0x3314),.driver_info = RTL8821}, /* D-Link - Cameo */
313 {USB_DEVICE(0x2001, 0x3318),.driver_info = RTL8821}, /* D-Link - Cameo */
314 {USB_DEVICE(0x0E66, 0x0023),.driver_info = RTL8821}, /* HAWKING - Edimax */
317 #ifdef CONFIG_RTL8192E
318 /*=== Realtek demoboard ===*/
319 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0x818B,0xff,0xff,0xff),.driver_info = RTL8192E},/* Default ID */
320 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0x818C,0xff,0xff,0xff),.driver_info = RTL8192E},/* Default ID */
323 #ifdef CONFIG_RTL8723B
324 //*=== Realtek demoboard ===*/
325 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDER_ID_REALTEK, 0xB720,0xff,0xff,0xff),.driver_info = RTL8723B}, /* 8723BU 1*1 */
326 //{USB_DEVICE(USB_VENDER_ID_REALTEK, 0xB720),.driver_info = RTL8723B}, /* 8723BU */
328 {} /* Terminating entry */
331 MODULE_DEVICE_TABLE(usb, rtw_usb_id_tbl);
333 int const rtw_usb_id_len = sizeof(rtw_usb_id_tbl) / sizeof(struct usb_device_id);
335 static struct specific_device_id specific_device_id_tbl[] = {
336 {.idVendor=USB_VENDER_ID_REALTEK, .idProduct=0x8177, .flags=SPEC_DEV_ID_DISABLE_HT},//8188cu 1*1 dongole, (b/g mode only)
337 {.idVendor=USB_VENDER_ID_REALTEK, .idProduct=0x817E, .flags=SPEC_DEV_ID_DISABLE_HT},//8188CE-VAU USB minCard (b/g mode only)
338 {.idVendor=0x0b05, .idProduct=0x1791, .flags=SPEC_DEV_ID_DISABLE_HT},
339 {.idVendor=0x13D3, .idProduct=0x3311, .flags=SPEC_DEV_ID_DISABLE_HT},
340 {.idVendor=0x13D3, .idProduct=0x3359, .flags=SPEC_DEV_ID_DISABLE_HT},//Russian customer -Azwave (8188CE-VAU g mode)
341 #ifdef RTK_DMP_PLATFORM
342 {.idVendor=USB_VENDER_ID_REALTEK, .idProduct=0x8111, .flags=SPEC_DEV_ID_ASSIGN_IFNAME}, // Realtek 5G dongle for WiFi Display
343 {.idVendor=0x2019, .idProduct=0xAB2D, .flags=SPEC_DEV_ID_ASSIGN_IFNAME}, // PCI-Abocom 5G dongle for WiFi Display
344 #endif /* RTK_DMP_PLATFORM */
349 struct usb_driver usbdrv;
354 struct rtw_usb_drv usb_drv = {
355 .usbdrv.name =(char*)DRV_NAME,
356 .usbdrv.probe = rtw_drv_init,
357 .usbdrv.disconnect = rtw_dev_remove,
358 .usbdrv.id_table = rtw_usb_id_tbl,
359 .usbdrv.suspend = rtw_suspend,
360 .usbdrv.resume = rtw_resume,
361 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22))
362 .usbdrv.reset_resume = rtw_resume,
364 #ifdef CONFIG_AUTOSUSPEND
365 .usbdrv.supports_autosuspend = 1,
368 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19))
369 .usbdrv.drvwrap.driver.shutdown = rtw_dev_shutdown,
371 .usbdrv.driver.shutdown = rtw_dev_shutdown,
375 static inline int RT_usb_endpoint_dir_in(const struct usb_endpoint_descriptor *epd)
377 return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN);
380 static inline int RT_usb_endpoint_dir_out(const struct usb_endpoint_descriptor *epd)
382 return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT);
385 static inline int RT_usb_endpoint_xfer_int(const struct usb_endpoint_descriptor *epd)
387 return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT);
390 static inline int RT_usb_endpoint_xfer_bulk(const struct usb_endpoint_descriptor *epd)
392 return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK);
395 static inline int RT_usb_endpoint_is_bulk_in(const struct usb_endpoint_descriptor *epd)
397 return (RT_usb_endpoint_xfer_bulk(epd) && RT_usb_endpoint_dir_in(epd));
400 static inline int RT_usb_endpoint_is_bulk_out(const struct usb_endpoint_descriptor *epd)
402 return (RT_usb_endpoint_xfer_bulk(epd) && RT_usb_endpoint_dir_out(epd));
405 static inline int RT_usb_endpoint_is_int_in(const struct usb_endpoint_descriptor *epd)
407 return (RT_usb_endpoint_xfer_int(epd) && RT_usb_endpoint_dir_in(epd));
410 static inline int RT_usb_endpoint_num(const struct usb_endpoint_descriptor *epd)
412 return epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
415 static u8 rtw_init_intf_priv(struct dvobj_priv *dvobj)
419 #ifdef CONFIG_USB_VENDOR_REQ_MUTEX
420 _rtw_mutex_init(&dvobj->usb_vendor_req_mutex);
424 #ifdef CONFIG_USB_VENDOR_REQ_BUFFER_PREALLOC
425 dvobj->usb_alloc_vendor_req_buf = rtw_zmalloc(MAX_USB_IO_CTL_SIZE);
426 if (dvobj->usb_alloc_vendor_req_buf == NULL) {
427 DBG_871X("alloc usb_vendor_req_buf failed... /n");
431 dvobj->usb_vendor_req_buf =
432 (u8 *)N_BYTE_ALIGMENT((SIZE_PTR)(dvobj->usb_alloc_vendor_req_buf ), ALIGNMENT_UNIT);
440 static u8 rtw_deinit_intf_priv(struct dvobj_priv *dvobj)
444 #ifdef CONFIG_USB_VENDOR_REQ_BUFFER_PREALLOC
445 if(dvobj->usb_vendor_req_buf)
446 rtw_mfree(dvobj->usb_alloc_vendor_req_buf, MAX_USB_IO_CTL_SIZE);
449 #ifdef CONFIG_USB_VENDOR_REQ_MUTEX
450 _rtw_mutex_free(&dvobj->usb_vendor_req_mutex);
456 static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
461 struct dvobj_priv *pdvobjpriv;
462 struct usb_device_descriptor *pdev_desc;
463 struct usb_host_config *phost_conf;
464 struct usb_config_descriptor *pconf_desc;
465 struct usb_host_interface *phost_iface;
466 struct usb_interface_descriptor *piface_desc;
467 struct usb_host_endpoint *phost_endp;
468 struct usb_endpoint_descriptor *pendp_desc;
469 struct usb_device *pusbd;
474 if((pdvobjpriv = devobj_init()) == NULL) {
479 pdvobjpriv->pusbintf = usb_intf ;
480 pusbd = pdvobjpriv->pusbdev = interface_to_usbdev(usb_intf);
481 usb_set_intfdata(usb_intf, pdvobjpriv);
483 pdvobjpriv->RtNumInPipes = 0;
484 pdvobjpriv->RtNumOutPipes = 0;
486 //padapter->EepromAddressSize = 6;
487 //pdvobjpriv->nr_endpoint = 6;
489 pdev_desc = &pusbd->descriptor;
492 DBG_871X("\n8712_usb_device_descriptor:\n");
493 DBG_871X("bLength=%x\n", pdev_desc->bLength);
494 DBG_871X("bDescriptorType=%x\n", pdev_desc->bDescriptorType);
495 DBG_871X("bcdUSB=%x\n", pdev_desc->bcdUSB);
496 DBG_871X("bDeviceClass=%x\n", pdev_desc->bDeviceClass);
497 DBG_871X("bDeviceSubClass=%x\n", pdev_desc->bDeviceSubClass);
498 DBG_871X("bDeviceProtocol=%x\n", pdev_desc->bDeviceProtocol);
499 DBG_871X("bMaxPacketSize0=%x\n", pdev_desc->bMaxPacketSize0);
500 DBG_871X("idVendor=%x\n", pdev_desc->idVendor);
501 DBG_871X("idProduct=%x\n", pdev_desc->idProduct);
502 DBG_871X("bcdDevice=%x\n", pdev_desc->bcdDevice);
503 DBG_871X("iManufacturer=%x\n", pdev_desc->iManufacturer);
504 DBG_871X("iProduct=%x\n", pdev_desc->iProduct);
505 DBG_871X("iSerialNumber=%x\n", pdev_desc->iSerialNumber);
506 DBG_871X("bNumConfigurations=%x\n", pdev_desc->bNumConfigurations);
509 phost_conf = pusbd->actconfig;
510 pconf_desc = &phost_conf->desc;
513 DBG_871X("\n8712_usb_configuration_descriptor:\n");
514 DBG_871X("bLength=%x\n", pconf_desc->bLength);
515 DBG_871X("bDescriptorType=%x\n", pconf_desc->bDescriptorType);
516 DBG_871X("wTotalLength=%x\n", pconf_desc->wTotalLength);
517 DBG_871X("bNumInterfaces=%x\n", pconf_desc->bNumInterfaces);
518 DBG_871X("bConfigurationValue=%x\n", pconf_desc->bConfigurationValue);
519 DBG_871X("iConfiguration=%x\n", pconf_desc->iConfiguration);
520 DBG_871X("bmAttributes=%x\n", pconf_desc->bmAttributes);
521 DBG_871X("bMaxPower=%x\n", pconf_desc->bMaxPower);
524 //DBG_871X("\n/****** num of altsetting = (%d) ******/\n", pusb_interface->num_altsetting);
526 phost_iface = &usb_intf->altsetting[0];
527 piface_desc = &phost_iface->desc;
530 DBG_871X("\n8712_usb_interface_descriptor:\n");
531 DBG_871X("bLength=%x\n", piface_desc->bLength);
532 DBG_871X("bDescriptorType=%x\n", piface_desc->bDescriptorType);
533 DBG_871X("bInterfaceNumber=%x\n", piface_desc->bInterfaceNumber);
534 DBG_871X("bAlternateSetting=%x\n", piface_desc->bAlternateSetting);
535 DBG_871X("bNumEndpoints=%x\n", piface_desc->bNumEndpoints);
536 DBG_871X("bInterfaceClass=%x\n", piface_desc->bInterfaceClass);
537 DBG_871X("bInterfaceSubClass=%x\n", piface_desc->bInterfaceSubClass);
538 DBG_871X("bInterfaceProtocol=%x\n", piface_desc->bInterfaceProtocol);
539 DBG_871X("iInterface=%x\n", piface_desc->iInterface);
542 pdvobjpriv->NumInterfaces = pconf_desc->bNumInterfaces;
543 pdvobjpriv->InterfaceNumber = piface_desc->bInterfaceNumber;
544 pdvobjpriv->nr_endpoint = piface_desc->bNumEndpoints;
546 //DBG_871X("\ndump usb_endpoint_descriptor:\n");
548 for (i = 0; i < pdvobjpriv->nr_endpoint; i++)
550 phost_endp = phost_iface->endpoint + i;
553 pendp_desc = &phost_endp->desc;
555 DBG_871X("\nusb_endpoint_descriptor(%d):\n", i);
556 DBG_871X("bLength=%x\n",pendp_desc->bLength);
557 DBG_871X("bDescriptorType=%x\n",pendp_desc->bDescriptorType);
558 DBG_871X("bEndpointAddress=%x\n",pendp_desc->bEndpointAddress);
559 //DBG_871X("bmAttributes=%x\n",pendp_desc->bmAttributes);
560 DBG_871X("wMaxPacketSize=%d\n",le16_to_cpu(pendp_desc->wMaxPacketSize));
561 DBG_871X("bInterval=%x\n",pendp_desc->bInterval);
562 //DBG_871X("bRefresh=%x\n",pendp_desc->bRefresh);
563 //DBG_871X("bSynchAddress=%x\n",pendp_desc->bSynchAddress);
565 if (RT_usb_endpoint_is_bulk_in(pendp_desc))
567 DBG_871X("RT_usb_endpoint_is_bulk_in = %x\n", RT_usb_endpoint_num(pendp_desc));
568 pdvobjpriv->RtInPipe[pdvobjpriv->RtNumInPipes] = RT_usb_endpoint_num(pendp_desc);
569 pdvobjpriv->RtNumInPipes++;
571 else if (RT_usb_endpoint_is_int_in(pendp_desc))
573 DBG_871X("RT_usb_endpoint_is_int_in = %x, Interval = %x\n", RT_usb_endpoint_num(pendp_desc),pendp_desc->bInterval);
574 pdvobjpriv->RtInPipe[pdvobjpriv->RtNumInPipes] = RT_usb_endpoint_num(pendp_desc);
575 pdvobjpriv->RtNumInPipes++;
577 else if (RT_usb_endpoint_is_bulk_out(pendp_desc))
579 DBG_871X("RT_usb_endpoint_is_bulk_out = %x\n", RT_usb_endpoint_num(pendp_desc));
580 pdvobjpriv->RtOutPipe[pdvobjpriv->RtNumOutPipes] = RT_usb_endpoint_num(pendp_desc);
581 pdvobjpriv->RtNumOutPipes++;
583 pdvobjpriv->ep_num[i] = RT_usb_endpoint_num(pendp_desc);
587 DBG_871X("nr_endpoint=%d, in_num=%d, out_num=%d\n\n", pdvobjpriv->nr_endpoint, pdvobjpriv->RtNumInPipes, pdvobjpriv->RtNumOutPipes);
589 switch(pusbd->speed) {
591 DBG_871X("USB_SPEED_LOW\n");
592 pdvobjpriv->usb_speed = RTW_USB_SPEED_1_1;
595 DBG_871X("USB_SPEED_FULL\n");
596 pdvobjpriv->usb_speed = RTW_USB_SPEED_1_1;
599 DBG_871X("USB_SPEED_HIGH\n");
600 pdvobjpriv->usb_speed = RTW_USB_SPEED_2;
602 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,31))
603 case USB_SPEED_SUPER:
604 DBG_871X("USB_SPEED_SUPER\n");
605 pdvobjpriv->usb_speed = RTW_USB_SPEED_3;
609 DBG_871X("USB_SPEED_UNKNOWN(%x)\n",pusbd->speed);
610 pdvobjpriv->usb_speed = RTW_USB_SPEED_UNKNOWN;
614 if (pdvobjpriv->usb_speed == RTW_USB_SPEED_UNKNOWN) {
615 DBG_871X("UNKNOWN USB SPEED MODE, ERROR !!!\n");
619 if (rtw_init_intf_priv(pdvobjpriv) == _FAIL) {
620 RT_TRACE(_module_os_intfs_c_,_drv_err_,("\n Can't INIT rtw_init_intf_priv\n"));
625 _rtw_init_sema(&(pdvobjpriv->usb_suspend_sema), 0);
626 rtw_reset_continual_io_error(pdvobjpriv);
633 if (status != _SUCCESS && pdvobjpriv) {
634 usb_set_intfdata(usb_intf, NULL);
636 devobj_deinit(pdvobjpriv);
645 static void usb_dvobj_deinit(struct usb_interface *usb_intf)
647 struct dvobj_priv *dvobj = usb_get_intfdata(usb_intf);
651 usb_set_intfdata(usb_intf, NULL);
653 //Modify condition for 92DU DMDP 2010.11.18, by Thomas
654 if ((dvobj->NumInterfaces != 2 && dvobj->NumInterfaces != 3)
655 || (dvobj->InterfaceNumber == 1)) {
656 if (interface_to_usbdev(usb_intf)->state != USB_STATE_NOTATTACHED) {
657 //If we didn't unplug usb dongle and remove/insert modlue, driver fails on sitesurvey for the first time when device is up .
658 //Reset usb port for sitesurvey fail issue. 2009.8.13, by Thomas
659 DBG_871X("usb attached..., try to reset usb device\n");
660 usb_reset_device(interface_to_usbdev(usb_intf));
664 rtw_deinit_intf_priv(dvobj);
666 devobj_deinit(dvobj);
669 //DBG_871X("%s %d\n", __func__, ATOMIC_READ(&usb_intf->dev.kobj.kref.refcount));
670 usb_put_dev(interface_to_usbdev(usb_intf));
675 static void rtw_decide_chip_type_by_usb_info(_adapter *padapter, const struct usb_device_id *pdid)
677 padapter->chip_type = pdid->driver_info;
679 #ifdef CONFIG_RTL8192C
680 if(padapter->chip_type == RTL8188C_8192C)
681 rtl8192cu_set_hw_type(padapter);
684 #ifdef CONFIG_RTL8192D
685 if(padapter->chip_type == RTL8192D)
686 rtl8192du_set_hw_type(padapter);
689 #ifdef CONFIG_RTL8723A
690 if(padapter->chip_type == RTL8723A)
691 rtl8723au_set_hw_type(padapter);
694 #ifdef CONFIG_RTL8188E
695 if(padapter->chip_type == RTL8188E)
696 rtl8188eu_set_hw_type(padapter);
699 #if defined(CONFIG_RTL8812A) || defined(CONFIG_RTL8821A)
700 if(padapter->chip_type == RTL8812 || padapter->chip_type == RTL8821)
701 rtl8812au_set_hw_type(padapter);
704 #ifdef CONFIG_RTL8192E
705 if(padapter->chip_type == RTL8192E)
706 rtl8192eu_set_hw_type(padapter);
709 #ifdef CONFIG_RTL8723B
710 if(padapter->chip_type == RTL8723B)
711 rtl8723bu_set_hw_type(padapter);
715 void rtw_set_hal_ops(_adapter *padapter)
717 #ifdef CONFIG_RTL8192C
718 if(padapter->chip_type == RTL8188C_8192C)
719 rtl8192cu_set_hal_ops(padapter);
722 #ifdef CONFIG_RTL8192D
723 if(padapter->chip_type == RTL8192D)
724 rtl8192du_set_hal_ops(padapter);
727 #ifdef CONFIG_RTL8723A
728 if(padapter->chip_type == RTL8723A)
729 rtl8723au_set_hal_ops(padapter);
732 #ifdef CONFIG_RTL8188E
733 if(padapter->chip_type == RTL8188E)
734 rtl8188eu_set_hal_ops(padapter);
737 #if defined(CONFIG_RTL8812A) || defined(CONFIG_RTL8821A)
738 if(padapter->chip_type == RTL8812 || padapter->chip_type == RTL8821)
739 rtl8812au_set_hal_ops(padapter);
742 #ifdef CONFIG_RTL8192E
743 if(padapter->chip_type == RTL8192E)
744 rtl8192eu_set_hal_ops(padapter);
746 #ifdef CONFIG_RTL8723B
747 if(padapter->chip_type == RTL8723B)
748 rtl8723bu_set_hal_ops(padapter);
752 void usb_set_intf_ops(_adapter *padapter,struct _io_ops *pops)
754 #ifdef CONFIG_RTL8192C
755 if(padapter->chip_type == RTL8188C_8192C)
756 rtl8192cu_set_intf_ops(pops);
759 #ifdef CONFIG_RTL8192D
760 if(padapter->chip_type == RTL8192D)
761 rtl8192du_set_intf_ops(pops);
764 #ifdef CONFIG_RTL8723A
765 if(padapter->chip_type == RTL8723A)
766 rtl8723au_set_intf_ops(pops);
769 #ifdef CONFIG_RTL8188E
770 if(padapter->chip_type == RTL8188E)
771 rtl8188eu_set_intf_ops(pops);
774 #if defined(CONFIG_RTL8812A) || defined(CONFIG_RTL8821A)
775 if(padapter->chip_type == RTL8812 || padapter->chip_type == RTL8821)
776 rtl8812au_set_intf_ops(pops);
779 #ifdef CONFIG_RTL8192E
780 if(padapter->chip_type == RTL8192E)
781 rtl8192eu_set_intf_ops(pops);
784 #ifdef CONFIG_RTL8723B
785 if(padapter->chip_type == RTL8723B)
786 rtl8723bu_set_intf_ops(pops);
791 static void usb_intf_start(_adapter *padapter)
794 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("+usb_intf_start\n"));
796 rtw_hal_inirp_init(padapter);
798 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("-usb_intf_start\n"));
802 static void usb_intf_stop(_adapter *padapter)
805 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("+usb_intf_stop\n"));
807 //disabel_hw_interrupt
808 if(padapter->bSurpriseRemoved == _FALSE)
810 //device still exists, so driver can do i/o operation
812 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("SurpriseRemoved==_FALSE\n"));
816 rtw_hal_inirp_deinit(padapter);
819 rtw_write_port_cancel(padapter);
821 //todo:cancel other irps
823 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("-usb_intf_stop\n"));
827 static void process_spec_devid(const struct usb_device_id *pdid)
832 int num = sizeof(specific_device_id_tbl)/sizeof(struct specific_device_id);
836 vid = specific_device_id_tbl[i].idVendor;
837 pid = specific_device_id_tbl[i].idProduct;
838 flags = specific_device_id_tbl[i].flags;
840 #ifdef CONFIG_80211N_HT
841 if((pdid->idVendor==vid) && (pdid->idProduct==pid) && (flags&SPEC_DEV_ID_DISABLE_HT))
845 rtw_ampdu_enable = 0;
849 #ifdef RTK_DMP_PLATFORM
850 // Change the ifname to wlan10 when PC side WFD dongle plugin on DMP platform.
851 // It is used to distinguish between normal and PC-side wifi dongle/module.
852 if((pdid->idVendor==vid) && (pdid->idProduct==pid) && (flags&SPEC_DEV_ID_ASSIGN_IFNAME))
855 strncpy(ifname, "wlan10", 6);
856 //DBG_871X("%s()-%d: ifname=%s, vid=%04X, pid=%04X\n", __FUNCTION__, __LINE__, ifname, vid, pid);
858 #endif /* RTK_DMP_PLATFORM */
863 #ifdef SUPPORT_HW_RFOFF_DETECTED
864 int rtw_hw_suspend(_adapter *padapter )
866 struct pwrctrl_priv *pwrpriv;
867 struct usb_interface *pusb_intf;
868 struct net_device *pnetdev;
874 if((_FALSE==padapter->bup) || (_TRUE == padapter->bDriverStopped)||(_TRUE==padapter->bSurpriseRemoved))
876 DBG_871X("padapter->bup=%d bDriverStopped=%d bSurpriseRemoved = %d\n",
877 padapter->bup, padapter->bDriverStopped,padapter->bSurpriseRemoved);
881 pwrpriv = adapter_to_pwrctl(padapter);
882 pusb_intf = adapter_to_dvobj(padapter)->pusbintf;
883 pnetdev = padapter->pnetdev;
885 LeaveAllPowerSaveMode(padapter);
887 DBG_871X("==> rtw_hw_suspend\n");
888 _enter_pwrlock(&pwrpriv->lock);
889 pwrpriv->bips_processing = _TRUE;
890 //padapter->net_closed = _TRUE;
894 netif_carrier_off(pnetdev);
895 rtw_netif_stop_queue(pnetdev);
899 rtw_disassoc_cmd(padapter, 500, _FALSE);
901 //s2-2. indicate disconnect to os
902 //rtw_indicate_disconnect(padapter);
904 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
905 if(check_fwstate(pmlmepriv, _FW_LINKED))
907 _clr_fwstate_(pmlmepriv, _FW_LINKED);
908 rtw_led_control(padapter, LED_CTL_NO_LINK);
910 rtw_os_indicate_disconnect(padapter);
914 rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_DISCONNECT, 0);
919 rtw_free_assoc_resources(padapter, 1);
922 rtw_free_network_queue(padapter,_TRUE);
924 rtw_ips_dev_unload(padapter);
926 pwrpriv->rf_pwrstate = rf_off;
927 pwrpriv->bips_processing = _FALSE;
928 _exit_pwrlock(&pwrpriv->lock);
934 DBG_871X("%s, failed \n",__FUNCTION__);
939 int rtw_hw_resume(_adapter *padapter)
941 struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
942 struct usb_interface *pusb_intf = adapter_to_dvobj(padapter)->pusbintf;
943 struct net_device *pnetdev = padapter->pnetdev;
946 DBG_871X("==> rtw_hw_resume\n");
947 _enter_pwrlock(&pwrpriv->lock);
948 pwrpriv->bips_processing = _TRUE;
949 rtw_reset_drv_sw(padapter);
951 if(pm_netdev_open(pnetdev,_FALSE) != 0)
953 _exit_pwrlock(&pwrpriv->lock);
957 netif_device_attach(pnetdev);
958 netif_carrier_on(pnetdev);
960 rtw_netif_wake_queue(pnetdev);
962 pwrpriv->bkeepfwalive = _FALSE;
963 pwrpriv->brfoffbyhw = _FALSE;
965 pwrpriv->rf_pwrstate = rf_on;
966 pwrpriv->bips_processing = _FALSE;
967 _exit_pwrlock(&pwrpriv->lock);
973 DBG_871X("%s, Open net dev failed \n",__FUNCTION__);
978 #ifdef CONFIG_SUSPEND_REFINE
979 static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
982 struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
983 _adapter *padapter = dvobj->if1;
984 struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
985 if((padapter->bup) || (padapter->bDriverStopped == _FALSE)||(padapter->bSurpriseRemoved == _FALSE))
987 #ifdef CONFIG_AUTOSUSPEND
988 if(pwrpriv->bInternalAutoSuspend ){
990 #ifdef SUPPORT_HW_RFOFF_DETECTED
991 // The FW command register update must after MAC and FW init ready.
992 if((padapter->bFWReady) && (pwrpriv->bHWPwrPindetect ) && (padapter->registrypriv.usbss_enable ))
995 rtw_interface_ps_func(padapter,HAL_USB_SELECT_SUSPEND,&bOpen);
996 //rtl8192c_set_FwSelectSuspend_cmd(padapter,_TRUE ,500);//note fw to support hw power down ping detect
998 #endif//SUPPORT_HW_RFOFF_DETECTED
1000 #endif//CONFIG_AUTOSUSPEND
1002 ret = rtw_suspend_common(padapter);
1006 int rtw_resume_process(_adapter *padapter)
1009 struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
1011 #if defined(CONFIG_BT_COEXIST) && defined(CONFIG_AUTOSUSPEND) //add by amy for 8723as-vau
1012 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1013 DBG_871X("%s...pm_usage_cnt(%d) pwrpriv->bAutoResume=%x. ....\n",__func__,atomic_read(&(adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt)),pwrpriv->bAutoResume);
1014 pm_cnt=atomic_read(&(adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt));
1016 DBG_871X("...pm_usage_cnt(%d).....\n", adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt);
1017 pm_cnt = adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt;
1019 DBG_871X("pwrpriv->bAutoResume (%x)\n",pwrpriv->bAutoResume );
1020 if( _TRUE == pwrpriv->bAutoResume ){
1021 pwrpriv->bInternalAutoSuspend = _FALSE;
1022 pwrpriv->bAutoResume=_FALSE;
1023 DBG_871X("pwrpriv->bAutoResume (%x) pwrpriv->bInternalAutoSuspend(%x)\n",pwrpriv->bAutoResume,pwrpriv->bInternalAutoSuspend );
1026 #endif //#ifdef CONFIG_BT_COEXIST &CONFIG_AUTOSUSPEND&
1028 #if defined (CONFIG_WOWLAN) || defined (CONFIG_AP_WOWLAN)
1030 * Due to usb wow suspend flow will cancel read/write port via intf_stop and
1031 * bReadPortCancel and bWritePortCancel are set _TRUE in intf_stop.
1032 * But they will not be clear in intf_start during wow resume flow.
1033 * It should move to os_intf in the feature.
1035 RTW_ENABLE_FUNC(padapter, DF_RX_BIT);
1036 RTW_ENABLE_FUNC(padapter, DF_TX_BIT);
1039 ret = rtw_resume_common(padapter);
1041 #ifdef CONFIG_AUTOSUSPEND
1042 if(pwrpriv->bInternalAutoSuspend )
1044 #ifdef SUPPORT_HW_RFOFF_DETECTED
1045 // The FW command register update must after MAC and FW init ready.
1046 if((padapter->bFWReady) && (pwrpriv->bHWPwrPindetect) && (padapter->registrypriv.usbss_enable ))
1048 //rtl8192c_set_FwSelectSuspend_cmd(padapter,_FALSE ,500);//note fw to support hw power down ping detect
1050 rtw_interface_ps_func(padapter,HAL_USB_SELECT_SUSPEND,&bOpen);
1053 #ifdef CONFIG_BT_COEXIST // for 8723as-vau
1054 DBG_871X("pwrpriv->bAutoResume (%x)\n",pwrpriv->bAutoResume );
1055 if( _TRUE == pwrpriv->bAutoResume ){
1056 pwrpriv->bInternalAutoSuspend = _FALSE;
1057 pwrpriv->bAutoResume=_FALSE;
1058 DBG_871X("pwrpriv->bAutoResume (%x) pwrpriv->bInternalAutoSuspend(%x)\n",pwrpriv->bAutoResume,pwrpriv->bInternalAutoSuspend );
1061 #else //#ifdef CONFIG_BT_COEXIST
1062 pwrpriv->bInternalAutoSuspend = _FALSE;
1063 #endif //#ifdef CONFIG_BT_COEXIST
1064 pwrpriv->brfoffbyhw = _FALSE;
1066 #endif//CONFIG_AUTOSUSPEND
1072 static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message)
1074 struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
1075 _adapter *padapter = dvobj->if1;
1076 struct net_device *pnetdev = padapter->pnetdev;
1077 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1078 struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);
1079 struct usb_device *usb_dev = interface_to_usbdev(pusb_intf);
1081 #ifdef CONFIG_WOWLAN
1082 struct wowlan_ioctl_param poidparam;
1083 #endif // CONFIG_WOWLAN
1086 u32 start_time = rtw_get_current_time();
1090 DBG_871X("==> %s (%s:%d)\n",__FUNCTION__, current->comm, current->pid);
1092 #ifdef CONFIG_WOWLAN
1093 if (check_fwstate(pmlmepriv, _FW_LINKED))
1094 pwrpriv->wowlan_mode = _TRUE;
1096 pwrpriv->wowlan_mode = _FALSE;
1099 #ifdef CONFIG_IOL_READ_EFUSE_MAP
1101 u8 bMacPwrCtrlOn = _FALSE;
1102 rtw_hal_get_hwreg(padapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn);
1104 rtw_hal_power_off(padapter);
1108 if((!padapter->bup) || (padapter->bDriverStopped)||(padapter->bSurpriseRemoved))
1110 DBG_871X("padapter->bup=%d bDriverStopped=%d bSurpriseRemoved = %d\n",
1111 padapter->bup, padapter->bDriverStopped,padapter->bSurpriseRemoved);
1115 if(pwrpriv->bInternalAutoSuspend )
1117 #ifdef CONFIG_AUTOSUSPEND
1118 #ifdef SUPPORT_HW_RFOFF_DETECTED
1119 // The FW command register update must after MAC and FW init ready.
1120 if((padapter->bFWReady) && (pwrpriv->bHWPwrPindetect ) && (padapter->registrypriv.usbss_enable ))
1123 rtw_interface_ps_func(padapter,HAL_USB_SELECT_SUSPEND,&bOpen);
1124 //rtl8192c_set_FwSelectSuspend_cmd(padapter,_TRUE ,500);//note fw to support hw power down ping detect
1129 pwrpriv->bInSuspend = _TRUE;
1130 rtw_cancel_all_timer(padapter);
1131 LeaveAllPowerSaveMode(padapter);
1133 rtw_stop_cmd_thread(padapter);
1135 _enter_pwrlock(&pwrpriv->lock);
1136 //padapter->net_closed = _TRUE;
1140 netif_carrier_off(pnetdev);
1141 rtw_netif_stop_queue(pnetdev);
1144 #ifdef CONFIG_WOWLAN
1145 if(pwrpriv->bSupportRemoteWakeup==_TRUE && pwrpriv->wowlan_mode==_TRUE){
1146 if (rtw_port_switch_chk(padapter))
1147 rtw_hal_set_hwreg(padapter, HW_VAR_PORT_SWITCH, NULL);
1150 poidparam.subcode=WOWLAN_ENABLE;
1151 padapter->HalFunc.SetHwRegHandler(padapter,HW_VAR_WOWLAN,(u8 *)&poidparam);
1157 rtw_disassoc_cmd(padapter, 0, _FALSE);
1159 #endif //CONFIG_WOWLAN
1161 if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) {
1162 if(check_fwstate(pmlmepriv, WIFI_STATION_STATE)
1163 && check_fwstate(pmlmepriv, _FW_LINKED))
1165 //DBG_871X("%s:%d assoc_ssid:%s\n", __FUNCTION__, __LINE__, pmlmepriv->assoc_ssid.Ssid);
1166 DBG_871X("%s:%d %s(" MAC_FMT "), length:%d assoc_ssid.length:%d\n",__FUNCTION__, __LINE__,
1167 pmlmepriv->cur_network.network.Ssid.Ssid,
1168 MAC_ARG(pmlmepriv->cur_network.network.MacAddress),
1169 pmlmepriv->cur_network.network.Ssid.SsidLength,
1170 pmlmepriv->assoc_ssid.SsidLength);
1172 rtw_set_to_roam(padapter, 1);
1176 //s2-2. indicate disconnect to os
1177 rtw_indicate_disconnect(padapter);
1179 rtw_free_assoc_resources(padapter, 1);
1180 #ifdef CONFIG_AUTOSUSPEND
1181 if(!pwrpriv->bInternalAutoSuspend )
1184 rtw_free_network_queue(padapter, _TRUE);
1186 rtw_dev_unload(padapter);
1187 #ifdef CONFIG_AUTOSUSPEND
1188 pwrpriv->rf_pwrstate = rf_off;
1189 pwrpriv->bips_processing = _FALSE;
1191 _exit_pwrlock(&pwrpriv->lock);
1193 if(check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
1194 rtw_indicate_scan_done(padapter, 1);
1196 if(check_fwstate(pmlmepriv, _FW_UNDER_LINKING))
1197 rtw_indicate_disconnect(padapter);
1200 DBG_871X("<=== %s return %d.............. in %dms\n", __FUNCTION__
1201 , ret, rtw_get_passing_time_ms(start_time));
1208 int rtw_resume_process(_adapter *padapter)
1210 struct net_device *pnetdev;
1211 struct pwrctrl_priv *pwrpriv = NULL;
1213 u32 start_time = rtw_get_current_time();
1214 #ifdef CONFIG_BT_COEXIST
1216 #endif //#ifdef CONFIG_BT_COEXIST
1219 DBG_871X("==> %s (%s:%d)\n",__FUNCTION__, current->comm, current->pid);
1222 pnetdev= padapter->pnetdev;
1223 pwrpriv = adapter_to_pwrctl(padapter);
1228 _enter_pwrlock(&pwrpriv->lock);
1229 #ifdef CONFIG_BT_COEXIST
1230 #ifdef CONFIG_AUTOSUSPEND
1231 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1232 DBG_871X("%s...pm_usage_cnt(%d) pwrpriv->bAutoResume=%x. ....\n",__func__,atomic_read(&(adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt)),pwrpriv->bAutoResume);
1233 pm_cnt=atomic_read(&(adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt));
1235 DBG_871X("...pm_usage_cnt(%d).....\n", adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt);
1236 pm_cnt = adapter_to_dvobj(padapter)->pusbintf->pm_usage_cnt;
1239 DBG_871X("pwrpriv->bAutoResume (%x)\n",pwrpriv->bAutoResume );
1240 if( _TRUE == pwrpriv->bAutoResume ){
1241 pwrpriv->bInternalAutoSuspend = _FALSE;
1242 pwrpriv->bAutoResume=_FALSE;
1243 DBG_871X("pwrpriv->bAutoResume (%x) pwrpriv->bInternalAutoSuspend(%x)\n",pwrpriv->bAutoResume,pwrpriv->bInternalAutoSuspend );
1246 #endif //#ifdef CONFIG_AUTOSUSPEND
1247 #endif //#ifdef CONFIG_BT_COEXIST
1248 rtw_reset_drv_sw(padapter);
1249 pwrpriv->bkeepfwalive = _FALSE;
1251 DBG_871X("bkeepfwalive(%x)\n",pwrpriv->bkeepfwalive);
1252 if(pm_netdev_open(pnetdev,_TRUE) != 0){
1253 _exit_pwrlock(&pwrpriv->lock);
1257 netif_device_attach(pnetdev);
1258 netif_carrier_on(pnetdev);
1260 #ifdef CONFIG_AUTOSUSPEND
1261 if(pwrpriv->bInternalAutoSuspend )
1263 #ifdef CONFIG_AUTOSUSPEND
1264 #ifdef SUPPORT_HW_RFOFF_DETECTED
1265 // The FW command register update must after MAC and FW init ready.
1266 if((padapter->bFWReady) && (pwrpriv->bHWPwrPindetect) && (padapter->registrypriv.usbss_enable ))
1268 //rtl8192c_set_FwSelectSuspend_cmd(padapter,_FALSE ,500);//note fw to support hw power down ping detect
1270 rtw_interface_ps_func(padapter,HAL_USB_SELECT_SUSPEND,&bOpen);
1274 #ifdef CONFIG_BT_COEXIST
1275 DBG_871X("pwrpriv->bAutoResume (%x)\n",pwrpriv->bAutoResume );
1276 if( _TRUE == pwrpriv->bAutoResume ){
1277 pwrpriv->bInternalAutoSuspend = _FALSE;
1278 pwrpriv->bAutoResume=_FALSE;
1279 DBG_871X("pwrpriv->bAutoResume (%x) pwrpriv->bInternalAutoSuspend(%x)\n",pwrpriv->bAutoResume,pwrpriv->bInternalAutoSuspend );
1282 #else //#ifdef CONFIG_BT_COEXIST
1283 pwrpriv->bInternalAutoSuspend = _FALSE;
1284 #endif //#ifdef CONFIG_BT_COEXIST
1285 pwrpriv->brfoffbyhw = _FALSE;
1288 _exit_pwrlock(&pwrpriv->lock);
1290 if( padapter->pid[1]!=0) {
1291 DBG_871X("pid[1]:%d\n",padapter->pid[1]);
1292 rtw_signal_process(padapter->pid[1], SIGUSR2);
1295 if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME))
1296 rtw_roaming(padapter, NULL);
1300 #ifdef CONFIG_RESUME_IN_WORKQUEUE
1301 rtw_unlock_suspend();
1302 #endif //CONFIG_RESUME_IN_WORKQUEUE
1304 pwrpriv->bInSuspend = _FALSE;
1305 DBG_871X("<=== %s return %d.............. in %dms\n", __FUNCTION__
1306 , ret, rtw_get_passing_time_ms(start_time));
1313 static int rtw_resume(struct usb_interface *pusb_intf)
1315 struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
1316 _adapter *padapter = dvobj->if1;
1317 struct net_device *pnetdev = padapter->pnetdev;
1318 struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);
1321 if(pwrpriv->bInternalAutoSuspend ){
1322 ret = rtw_resume_process(padapter);
1324 #ifdef CONFIG_RESUME_IN_WORKQUEUE
1325 rtw_resume_in_workqueue(pwrpriv);
1327 if (rtw_is_earlysuspend_registered(pwrpriv)
1328 #ifdef CONFIG_WOWLAN
1329 && !pwrpriv->wowlan_mode
1330 #endif /* CONFIG_WOWLAN */
1332 /* jeff: bypass resume here, do in late_resume */
1333 rtw_set_do_late_resume(pwrpriv, _TRUE);
1335 ret = rtw_resume_process(padapter);
1337 #endif /* CONFIG_RESUME_IN_WORKQUEUE */
1346 #ifdef CONFIG_AUTOSUSPEND
1347 void autosuspend_enter(_adapter* padapter)
1349 struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
1350 struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);
1352 DBG_871X("==>autosuspend_enter...........\n");
1354 pwrpriv->bInternalAutoSuspend = _TRUE;
1355 pwrpriv->bips_processing = _TRUE;
1357 if(rf_off == pwrpriv->change_rfpwrstate )
1359 #ifndef CONFIG_BT_COEXIST
1360 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,35))
1361 usb_enable_autosuspend(dvobj->pusbdev);
1363 dvobj->pusbdev->autosuspend_disabled = 0;//autosuspend disabled by the user
1366 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1367 usb_autopm_put_interface(dvobj->pusbintf);
1368 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,20))
1369 usb_autopm_enable(dvobj->pusbintf);
1371 usb_autosuspend_device(dvobj->pusbdev, 1);
1373 #else //#ifndef CONFIG_BT_COEXIST
1374 if(1==pwrpriv->autopm_cnt){
1375 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,35))
1376 usb_enable_autosuspend(dvobj->pusbdev);
1378 dvobj->pusbdev->autosuspend_disabled = 0;//autosuspend disabled by the user
1381 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1382 usb_autopm_put_interface(dvobj->pusbintf);
1383 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,20))
1384 usb_autopm_enable(dvobj->pusbintf);
1386 usb_autosuspend_device(dvobj->pusbdev, 1);
1388 pwrpriv->autopm_cnt --;
1391 DBG_871X("0!=pwrpriv->autopm_cnt[%d] didn't usb_autopm_put_interface\n", pwrpriv->autopm_cnt);
1393 #endif //#ifndef CONFIG_BT_COEXIST
1395 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1396 DBG_871X("...pm_usage_cnt(%d).....\n", atomic_read(&(dvobj->pusbintf->pm_usage_cnt)));
1398 DBG_871X("...pm_usage_cnt(%d).....\n", dvobj->pusbintf->pm_usage_cnt);
1402 int autoresume_enter(_adapter* padapter)
1404 int result = _SUCCESS;
1405 struct security_priv* psecuritypriv=&(padapter->securitypriv);
1406 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
1407 struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
1408 struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
1409 struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj);
1411 DBG_871X("====> autoresume_enter \n");
1413 if(rf_off == pwrpriv->rf_pwrstate )
1415 pwrpriv->ps_flag = _FALSE;
1416 #ifndef CONFIG_BT_COEXIST
1417 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1418 if (usb_autopm_get_interface(dvobj->pusbintf) < 0)
1420 DBG_871X( "can't get autopm: %d\n", result);
1424 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,20))
1425 usb_autopm_disable(dvobj->pusbintf);
1427 usb_autoresume_device(dvobj->pusbdev, 1);
1430 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1431 DBG_871X("...pm_usage_cnt(%d).....\n", atomic_read(&(dvobj->pusbintf->pm_usage_cnt)));
1433 DBG_871X("...pm_usage_cnt(%d).....\n", dvobj->pusbintf->pm_usage_cnt);
1435 #else //#ifndef CONFIG_BT_COEXIST
1436 pwrpriv->bAutoResume=_TRUE;
1437 if(0==pwrpriv->autopm_cnt){
1438 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1439 if (usb_autopm_get_interface(dvobj->pusbintf) < 0)
1441 DBG_871X( "can't get autopm: %d\n", result);
1445 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,20))
1446 usb_autopm_disable(dvobj->pusbintf);
1448 usb_autoresume_device(dvobj->pusbdev, 1);
1450 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1451 DBG_871X("...pm_usage_cnt(%d).....\n", atomic_read(&(dvobj->pusbintf->pm_usage_cnt)));
1453 DBG_871X("...pm_usage_cnt(%d).....\n", dvobj->pusbintf->pm_usage_cnt);
1455 pwrpriv->autopm_cnt++;
1458 DBG_871X("0!=pwrpriv->autopm_cnt[%d] didn't usb_autopm_get_interface\n",pwrpriv->autopm_cnt);
1459 #endif //#ifndef CONFIG_BT_COEXIST
1461 DBG_871X("<==== autoresume_enter \n");
1468 #ifdef CONFIG_PLATFORM_RTD2880B
1469 extern void rtd2885_wlan_netlink_sendMsg(char *action_string, char *name);
1473 * drv_init() - a device potentially for us
1475 * notes: drv_init() is called when the bus driver has located a card for us to support.
1476 * We accept the new device by returning 0.
1479 _adapter *rtw_sw_export = NULL;
1481 _adapter *rtw_usb_if1_init(struct dvobj_priv *dvobj,
1482 struct usb_interface *pusb_intf, const struct usb_device_id *pdid)
1484 _adapter *padapter = NULL;
1485 struct net_device *pnetdev = NULL;
1488 if ((padapter = (_adapter *)rtw_zvmalloc(sizeof(*padapter))) == NULL) {
1491 padapter->dvobj = dvobj;
1492 dvobj->if1 = padapter;
1494 padapter->bDriverStopped=_TRUE;
1496 dvobj->padapters[dvobj->iface_nums++] = padapter;
1497 padapter->iface_id = IFACE_ID0;
1499 #if defined(CONFIG_CONCURRENT_MODE) || defined(CONFIG_DUALMAC_CONCURRENT)
1500 //set adapter_type/iface type for primary padapter
1501 padapter->isprimary = _TRUE;
1502 padapter->adapter_type = PRIMARY_ADAPTER;
1503 #ifndef CONFIG_HWPORT_SWAP
1504 padapter->iface_type = IFACE_PORT0;
1506 padapter->iface_type = IFACE_PORT1;
1510 //step 1-1., decide the chip_type via driver_info
1511 padapter->interface_type = RTW_USB;
1512 rtw_decide_chip_type_by_usb_info(padapter, pdid);
1514 if (rtw_handle_dualmac(padapter, 1) != _SUCCESS)
1517 if((pnetdev = rtw_init_netdev(padapter)) == NULL) {
1518 goto handle_dualmac;
1520 SET_NETDEV_DEV(pnetdev, dvobj_to_dev(dvobj));
1521 padapter = rtw_netdev_priv(pnetdev);
1523 #ifdef CONFIG_IOCTL_CFG80211
1524 if(rtw_wdev_alloc(padapter, dvobj_to_dev(dvobj)) != 0) {
1525 goto handle_dualmac;
1529 //step 2. hook HalFunc, allocate HalData
1530 //hal_set_hal_ops(padapter);
1531 rtw_set_hal_ops(padapter);
1533 padapter->intf_start=&usb_intf_start;
1534 padapter->intf_stop=&usb_intf_stop;
1537 rtw_init_io_priv(padapter,usb_set_intf_ops);
1539 //step read_chip_version
1540 rtw_hal_read_chip_version(padapter);
1542 //step usb endpoint mapping
1543 rtw_hal_chip_configure(padapter);
1545 #ifdef CONFIG_BT_COEXIST
1546 rtw_btcoex_Initialize(padapter);
1547 #endif // CONFIG_BT_COEXIST
1549 //step read efuse/eeprom data and get mac_addr
1550 rtw_hal_read_chip_info(padapter);
1553 if(rtw_init_drv_sw(padapter) ==_FAIL) {
1554 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("Initialize driver software resource Failed!\n"));
1559 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18))
1560 if(dvobj_to_pwrctl(dvobj)->bSupportRemoteWakeup)
1562 dvobj->pusbdev->do_remote_wakeup=1;
1563 pusb_intf->needs_remote_wakeup = 1;
1564 device_init_wakeup(&pusb_intf->dev, 1);
1565 DBG_871X("pwrctrlpriv.bSupportRemoteWakeup~~~~~~\n");
1566 DBG_871X("pwrctrlpriv.bSupportRemoteWakeup~~~[%d]~~~\n",device_may_wakeup(&pusb_intf->dev));
1571 #ifdef CONFIG_AUTOSUSPEND
1572 if( padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE )
1574 if(padapter->registrypriv.usbss_enable ){ /* autosuspend (2s delay) */
1575 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,38))
1576 dvobj->pusbdev->dev.power.autosuspend_delay = 0 * HZ;//15 * HZ; idle-delay time
1578 dvobj->pusbdev->autosuspend_delay = 0 * HZ;//15 * HZ; idle-delay time
1581 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,35))
1582 usb_enable_autosuspend(dvobj->pusbdev);
1583 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,22) && LINUX_VERSION_CODE<=KERNEL_VERSION(2,6,34))
1584 padapter->bDisableAutosuspend = dvobj->pusbdev->autosuspend_disabled ;
1585 dvobj->pusbdev->autosuspend_disabled = 0;//autosuspend disabled by the user
1588 //usb_autopm_get_interface(adapter_to_dvobj(padapter)->pusbintf );//init pm_usage_cnt ,let it start from 1
1590 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,32))
1591 DBG_871X("%s...pm_usage_cnt(%d).....\n",__FUNCTION__,atomic_read(&(dvobj->pusbintf ->pm_usage_cnt)));
1593 DBG_871X("%s...pm_usage_cnt(%d).....\n",__FUNCTION__,dvobj->pusbintf ->pm_usage_cnt);
1598 //2012-07-11 Move here to prevent the 8723AS-VAU BT auto suspend influence
1599 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1600 if (usb_autopm_get_interface(pusb_intf) < 0)
1602 DBG_871X( "can't get autopm: \n");
1605 #ifdef CONFIG_BT_COEXIST
1606 dvobj_to_pwrctl(dvobj)->autopm_cnt=1;
1610 rtw_macaddr_cfg(padapter->eeprompriv.mac_addr);
1612 rtw_init_wifidirect_addrs(padapter, padapter->eeprompriv.mac_addr, padapter->eeprompriv.mac_addr);
1613 #endif // CONFIG_P2P
1614 DBG_871X("bDriverStopped:%d, bSurpriseRemoved:%d, bup:%d, hw_init_completed:%d\n"
1615 , padapter->bDriverStopped
1616 , padapter->bSurpriseRemoved
1618 , padapter->hw_init_completed
1624 if(status != _SUCCESS && padapter->HalData)
1625 rtw_mfree(padapter->HalData, sizeof(*(padapter->HalData)));
1627 if(status != _SUCCESS) {
1628 #ifdef CONFIG_IOCTL_CFG80211
1629 rtw_wdev_unregister(padapter->rtw_wdev);
1630 rtw_wdev_free(padapter->rtw_wdev);
1634 if (status != _SUCCESS)
1635 rtw_handle_dualmac(padapter, 0);
1637 if (status != _SUCCESS) {
1639 rtw_free_netdev(pnetdev);
1641 rtw_vmfree((u8*)padapter, sizeof(*padapter));
1648 static void rtw_usb_if1_deinit(_adapter *if1)
1650 struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(if1);
1651 struct net_device *pnetdev = if1->pnetdev;
1652 struct mlme_priv *pmlmepriv= &if1->mlmepriv;
1654 if(check_fwstate(pmlmepriv, _FW_LINKED))
1655 rtw_disassoc_cmd(if1, 0, _FALSE);
1658 #ifdef CONFIG_AP_MODE
1659 free_mlme_ap_info(if1);
1660 #ifdef CONFIG_HOSTAPD_MLME
1661 hostapd_mode_unload(if1);
1665 rtw_cancel_all_timer(if1);
1667 #ifdef CONFIG_WOWLAN
1668 pwrctl->wowlan_mode=_FALSE;
1669 #endif //CONFIG_WOWLAN
1671 rtw_dev_unload(if1);
1673 DBG_871X("+r871xu_dev_remove, hw_init_completed=%d\n", if1->hw_init_completed);
1675 rtw_handle_dualmac(if1, 0);
1677 #ifdef CONFIG_IOCTL_CFG80211
1679 rtw_wdev_free(if1->rtw_wdev);
1683 #ifdef CONFIG_BT_COEXIST
1684 if(1 == pwrctl->autopm_cnt){
1685 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,33))
1686 usb_autopm_put_interface(adapter_to_dvobj(if1)->pusbintf);
1687 #elif (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,20))
1688 usb_autopm_enable(adapter_to_dvobj(if1)->pusbintf);
1690 usb_autosuspend_device(adapter_to_dvobj(if1)->pusbdev, 1);
1692 pwrctl->autopm_cnt --;
1696 rtw_free_drv_sw(if1);
1699 rtw_free_netdev(pnetdev);
1701 #ifdef CONFIG_PLATFORM_RTD2880B
1702 DBG_871X("wlan link down\n");
1703 rtd2885_wlan_netlink_sendMsg("linkdown", "8712");
1708 static int rtw_drv_init(struct usb_interface *pusb_intf, const struct usb_device_id *pdid)
1710 _adapter *if1 = NULL, *if2 = NULL;
1712 struct dvobj_priv *dvobj;
1713 #ifdef CONFIG_MULTI_VIR_IFACES
1715 #endif //CONFIG_MULTI_VIR_IFACES
1717 RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_init\n"));
1718 //DBG_871X("+rtw_drv_init\n");
1721 process_spec_devid(pdid);
1723 /* Initialize dvobj_priv */
1724 if ((dvobj = usb_dvobj_init(pusb_intf)) == NULL) {
1725 RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("initialize device object priv Failed!\n"));
1729 if ((if1 = rtw_usb_if1_init(dvobj, pusb_intf, pdid)) == NULL) {
1730 DBG_871X("rtw_usb_if1_init Failed!\n");
1734 #ifdef CONFIG_CONCURRENT_MODE
1735 if((if2 = rtw_drv_if2_init(if1, usb_set_intf_ops)) == NULL) {
1738 #ifdef CONFIG_MULTI_VIR_IFACES
1739 for(i=0; i<if1->registrypriv.ext_iface_num;i++)
1741 if(rtw_drv_add_vir_if(if1, usb_set_intf_ops) == NULL)
1743 DBG_871X("rtw_drv_add_iface failed! (%d)\n", i);
1747 #endif //CONFIG_MULTI_VIR_IFACES
1750 #ifdef CONFIG_INTEL_PROXIM
1754 #ifdef CONFIG_GLOBAL_UI_PID
1756 DBG_871X("ui_pid[1]:%d\n",ui_pid[1]);
1757 rtw_signal_process(ui_pid[1], SIGUSR2);
1761 //dev_alloc_name && register_netdev
1762 if((status = rtw_drv_register_netdev(if1)) != _SUCCESS) {
1766 #ifdef CONFIG_HOSTAPD_MLME
1767 hostapd_mode_init(if1);
1770 #ifdef CONFIG_PLATFORM_RTD2880B
1771 DBG_871X("wlan link up\n");
1772 rtd2885_wlan_netlink_sendMsg("linkup", "8712");
1775 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("-871x_drv - drv_init, success!\n"));
1780 if(status != _SUCCESS && if2) {
1781 #ifdef CONFIG_CONCURRENT_MODE
1782 rtw_drv_if2_stop(if2);
1783 rtw_drv_if2_free(if2);
1787 if (status != _SUCCESS && if1) {
1788 rtw_usb_if1_deinit(if1);
1791 if (status != _SUCCESS)
1792 usb_dvobj_deinit(pusb_intf);
1794 return status == _SUCCESS?0:-ENODEV;
1798 * dev_remove() - our device is being removed
1800 //rmmod module & unplug(SurpriseRemoved) will call r871xu_dev_remove() => how to recognize both
1801 static void rtw_dev_remove(struct usb_interface *pusb_intf)
1803 struct dvobj_priv *dvobj = usb_get_intfdata(pusb_intf);
1804 struct pwrctrl_priv *pwrctl = dvobj_to_pwrctl(dvobj);
1805 _adapter *padapter = dvobj->if1;
1806 struct net_device *pnetdev = padapter->pnetdev;
1807 struct mlme_priv *pmlmepriv= &padapter->mlmepriv;
1811 DBG_871X("+rtw_dev_remove\n");
1812 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("+dev_remove()\n"));
1814 dvobj->processing_dev_remove = _TRUE;
1816 rtw_unregister_netdevs(dvobj);
1818 if(usb_drv.drv_registered == _TRUE)
1820 //DBG_871X("r871xu_dev_remove():padapter->bSurpriseRemoved == _TRUE\n");
1821 padapter->bSurpriseRemoved = _TRUE;
1825 //DBG_871X("r871xu_dev_remove():module removed\n");
1826 padapter->hw_init_completed = _FALSE;
1830 #if defined(CONFIG_HAS_EARLYSUSPEND) || defined(CONFIG_ANDROID_POWER)
1831 rtw_unregister_early_suspend(pwrctl);
1834 rtw_pm_set_ips(padapter, IPS_NONE);
1835 rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
1837 LeaveAllPowerSaveMode(padapter);
1839 #ifdef CONFIG_CONCURRENT_MODE
1840 #ifdef CONFIG_MULTI_VIR_IFACES
1841 rtw_drv_stop_vir_ifaces(dvobj);
1842 #endif //CONFIG_MULTI_VIR_IFACES
1843 rtw_drv_if2_stop(dvobj->if2);
1844 #endif //CONFIG_CONCURRENT_MODE
1846 #ifdef CONFIG_BT_COEXIST
1847 rtw_btcoex_HaltNotify(padapter);
1850 rtw_usb_if1_deinit(padapter);
1852 #ifdef CONFIG_CONCURRENT_MODE
1853 #ifdef CONFIG_MULTI_VIR_IFACES
1854 rtw_drv_free_vir_ifaces(dvobj);
1855 #endif //CONFIG_MULTI_VIR_IFACES
1856 rtw_drv_if2_free(dvobj->if2);
1857 #endif //CONFIG_CONCURRENT_MODE
1859 usb_dvobj_deinit(pusb_intf);
1861 RT_TRACE(_module_hci_intfs_c_,_drv_err_,("-dev_remove()\n"));
1862 DBG_871X("-r871xu_dev_remove, done\n");
1865 #ifdef CONFIG_INTEL_PROXIM
1874 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24))
1875 extern int console_suspend_enabled;
1878 static int rtw_drv_entry(void)
1882 DBG_871X_LEVEL(_drv_always_, "module init start\n");
1883 dump_drv_version(RTW_DBGDUMP);
1884 #ifdef BTCOEXVERSION
1885 DBG_871X_LEVEL(_drv_always_, DRV_NAME" BT-Coex version = %s\n", BTCOEXVERSION);
1886 #endif // BTCOEXVERSION
1888 ret = platform_wifi_power_on();
1891 DBG_871X("%s: power on failed!!(%d)\n", __FUNCTION__, ret);
1895 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24))
1896 //console_suspend_enabled=0;
1899 usb_drv.drv_registered = _TRUE;
1900 rtw_suspend_lock_init();
1901 rtw_drv_proc_init();
1902 rtw_ndev_notifier_register();
1904 ret = usb_register(&usb_drv.usbdrv);
1907 usb_drv.drv_registered = _FALSE;
1908 rtw_suspend_lock_uninit();
1909 rtw_drv_proc_deinit();
1910 rtw_ndev_notifier_unregister();
1915 DBG_871X_LEVEL(_drv_always_, "module init ret=%d\n", ret);
1919 static void rtw_drv_halt(void)
1921 DBG_871X_LEVEL(_drv_always_, "module exit start\n");
1923 usb_drv.drv_registered = _FALSE;
1925 usb_deregister(&usb_drv.usbdrv);
1927 platform_wifi_power_off();
1929 rtw_suspend_lock_uninit();
1930 rtw_drv_proc_deinit();
1931 rtw_ndev_notifier_unregister();
1933 DBG_871X_LEVEL(_drv_always_, "module exit success\n");
1935 rtw_mstat_dump(RTW_DBGDUMP);
1939 #include "wifi_version.h"
1940 #include <linux/rfkill-wlan.h>
1941 extern int get_wifi_chip_type(void);
1943 int rockchip_wifi_init_module_rtkwifi(void)
1945 #if 0//def CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
1946 int type = get_wifi_chip_type();
1947 if (type < WIFI_AP6XXX_SERIES || type == WIFI_ESP8089) return 0;
1950 printk("=======================================================\n");
1951 printk("==== Launching Wi-Fi driver! (Powered by Rockchip) ====\n");
1952 printk("=======================================================\n");
1953 printk("Realtek 8188EU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n", RTL8192_DRV_VERSION);
1954 rockchip_wifi_power(0);
1956 return rtw_drv_entry();
1959 void rockchip_wifi_exit_module_rtkwifi(void)
1961 #if 0//def CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
1962 int type = get_wifi_chip_type();
1963 if (type < WIFI_AP6XXX_SERIES || type == WIFI_ESP8089) return;
1966 printk("=======================================================\n");
1967 printk("==== Dislaunching Wi-Fi driver! (Powered by Rockchip) ====\n");
1968 printk("=======================================================\n");
1969 printk("Realtek 8188EU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n", RTL8192_DRV_VERSION);
1971 rockchip_wifi_power(1);
1974 #ifdef CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
1975 late_initcall(rockchip_wifi_init_module_rtkwifi);
1976 module_exit(rockchip_wifi_exit_module_rtkwifi);
1978 EXPORT_SYMBOL(rockchip_wifi_init_module_rtkwifi);
1979 EXPORT_SYMBOL(rockchip_wifi_exit_module_rtkwifi);
1981 //module_init(rtw_drv_entry);
1982 //module_exit(rtw_drv_halt);
1984 #ifdef CONFIG_INTEL_PROXIM
1985 _adapter *rtw_usb_get_sw_pointer(void)
1987 return rtw_sw_export;
1989 EXPORT_SYMBOL(rtw_usb_get_sw_pointer);
1990 #endif //CONFIG_INTEL_PROXIM