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Commit ecdfa446 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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Staging: add Realtek 8192 PCI wireless driver 



This wireless driver should work for the Realtek 8192 PCI devices.

It comes directly from Realtek and has been tested to work on at least
one laptop in the wild.

Cc: Anthony Wong <awong1@novell.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 2d7cf8ef

drivers/staging/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -87,6 +87,8 @@ source "drivers/staging/rtl8187se/Kconfig" 


source "drivers/staging/rtl8192su/Kconfig"



source "drivers/staging/rtl8192e/Kconfig"



source "drivers/staging/rspiusb/Kconfig"



source "drivers/staging/mimio/Kconfig"

drivers/staging/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ obj-$(CONFIG_PANEL) += panel/ 
obj-$(CONFIG_ALTERA_PCIE_CHDMA)	+= altpciechdma/

obj-$(CONFIG_RTL8187SE)		+= rtl8187se/

obj-$(CONFIG_RTL8192SU)		+= rtl8192su/

obj-$(CONFIG_RTL8192E)		+= rtl8192e/

obj-$(CONFIG_USB_RSPI)		+= rspiusb/

obj-$(CONFIG_INPUT_MIMIO)	+= mimio/

obj-$(CONFIG_TRANZPORT)		+= frontier/

drivers/staging/rtl8192e/Kconfig

0 → 100644
+6 −0
Original line number Diff line number Diff line 
config RTL8192E

	tristate "RealTek RTL8192E Wireless LAN NIC driver"

	depends on PCI

	depends on WIRELESS_EXT

	default N

	---help---

drivers/staging/rtl8192e/Makefile

0 → 100644
+35 −0
Original line number Diff line number Diff line 
NIC_SELECT = RTL8192E





EXTRA_CFLAGS += -DRTL8192E

EXTRA_CFLAGS += -std=gnu89

EXTRA_CFLAGS += -O2

EXTRA_CFLAGS += -mhard-float -DCONFIG_FORCE_HARD_FLOAT=y

EXTRA_CFLAGS += -DTHOMAS_TURBO

EXTRA_CFLAGS += -DENABLE_DOT11D



r8192_pci-objs :=		\

	r8192E_core.o		\

	r8180_93cx6.o		\

	r8192E_wx.o		\

	r8190_rtl8256.o		\

	r819xE_phy.o		\

	r819xE_firmware.o	\

	r819xE_cmdpkt.o		\

	r8192E_dm.o		\

	ieee80211/ieee80211_rx.o		\

	ieee80211/ieee80211_softmac.o		\

	ieee80211/ieee80211_tx.o		\

	ieee80211/ieee80211_wx.o		\

	ieee80211/ieee80211_module.o		\

	ieee80211/ieee80211_softmac_wx.o	\

	ieee80211/rtl819x_HTProc.o		\

	ieee80211/rtl819x_TSProc.o		\

	ieee80211/rtl819x_BAProc.o		\

	ieee80211/dot11d.o			\

	ieee80211/ieee80211_crypt.o		\

	ieee80211/ieee80211_crypt_tkip.o	\

	ieee80211/ieee80211_crypt_ccmp.o	\

	ieee80211/ieee80211_crypt_wep.o



obj-$(CONFIG_RTL8192E) += r8192_pci.o

drivers/staging/rtl8192e/dot11d.h

0 → 100644
+102 −0
Original line number Diff line number Diff line 
#ifndef __INC_DOT11D_H

#define __INC_DOT11D_H



#ifdef ENABLE_DOT11D

#include "ieee80211.h"



//#define ENABLE_DOT11D



//#define DOT11D_MAX_CHNL_NUM 83



typedef struct _CHNL_TXPOWER_TRIPLE {

	u8 FirstChnl;

	u8  NumChnls;

	u8  MaxTxPowerInDbm;

}CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;



typedef enum _DOT11D_STATE {

	DOT11D_STATE_NONE = 0,

	DOT11D_STATE_LEARNED,

	DOT11D_STATE_DONE,

}DOT11D_STATE;



typedef struct _RT_DOT11D_INFO {

	//DECLARE_RT_OBJECT(RT_DOT11D_INFO);



	bool bEnabled; // dot11MultiDomainCapabilityEnabled



	u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.

	u8  CountryIeBuf[MAX_IE_LEN];

	u8  CountryIeSrcAddr[6]; // Source AP of the country IE.

	u8  CountryIeWatchdog;



	u8  channel_map[MAX_CHANNEL_NUMBER+1];  //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)

	//u8  ChnlListLen; // #Bytes valid in ChnlList[].

	//u8  ChnlList[DOT11D_MAX_CHNL_NUM];

	u8  MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];



	DOT11D_STATE State;

}RT_DOT11D_INFO, *PRT_DOT11D_INFO;

#define eqMacAddr(a,b)		( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )

#define cpMacAddr(des,src)	      ((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5])

#define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo))



#define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled

#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)



#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)

#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)



#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \

	(((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \

	FALSE : \

	(!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length)))



#define CIE_WATCHDOG_TH 1

#define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog

#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0

#define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)



#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)





void

Dot11d_Init(

	struct ieee80211_device *dev

	);



void

Dot11d_Reset(

	struct ieee80211_device *dev

	);



void

Dot11d_UpdateCountryIe(

	struct ieee80211_device *dev,

	u8 *		pTaddr,

	u16	CoutryIeLen,

	u8 * pCoutryIe

	);



u8

DOT11D_GetMaxTxPwrInDbm(

	struct ieee80211_device *dev,

	u8 Channel

	);



void

DOT11D_ScanComplete(

	struct ieee80211_device * dev

	);



int IsLegalChannel(

	struct ieee80211_device * dev,

	u8 channel

);



int ToLegalChannel(

	struct ieee80211_device * dev,

	u8 channel

);

#endif //ENABLE_DOT11D

#endif // #ifndef __INC_DOT11D_H