Staging: rt2870: prepare for rt{28,30}70/*.[ch] merge

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 files changed, 1064 insertions, 14 deletions

diff --git a/drivers/staging/rt2870/2870_main_dev.c b/drivers/staging/rt2870/2870_main_dev.c
index 14031ef11e0..dd01c64fbf6 100644
--- a/drivers/staging/rt2870/2870_main_dev.c
+++ b/drivers/staging/rt2870/2870_main_dev.c
@@ -234,7 +234,12 @@ INT MlmeThread(
 	 */
 	DBGPRINT(RT_DEBUG_TRACE,( "<---%s\n",__func__));
 
+#ifndef RT30xx
 	pObj->MLMEThr_task = NULL;
+#endif
+#ifdef RT30xx
+	pObj->MLMEThr_pid = NULL;
+#endif
 
 	complete_and_exit (&pAd->mlmeComplete, 0);
 	return 0;
@@ -342,7 +347,12 @@ INT RTUSBCmdThread(
 	 */
 	DBGPRINT(RT_DEBUG_TRACE,( "<---RTUSBCmdThread\n"));
 
+#ifndef RT30xx
 	pObj->RTUSBCmdThr_task = NULL;
+#endif
+#ifdef RT30xx
+	pObj->RTUSBCmdThr_pid = NULL;
+#endif
 
 	complete_and_exit (&pAd->CmdQComplete, 0);
 	return 0;
@@ -436,8 +446,12 @@ INT TimerQThread(
 	 */
 	DBGPRINT(RT_DEBUG_TRACE,( "<---%s\n",__func__));
 
+#ifndef RT30xx
 	pObj->TimerQThr_task = NULL;
-
+#endif
+#ifdef RT30xx
+	pObj->TimerQThr_pid = NULL;
+#endif
 	complete_and_exit(&pAd->TimerQComplete, 0);
 	return 0;
 
@@ -605,6 +619,7 @@ VOID RT2870_WatchDog(IN RTMP_ADAPTER *pAd)
 		RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
 	}
 
+//PS packets use HCCA queue when dequeue from PS unicast queue (WiFi WPA2 MA9_DT1 for Marvell B STA)
 	idx = 0;
 	if ((MACValue & 0xff00) !=0 )
 	{
@@ -618,7 +633,6 @@ VOID RT2870_WatchDog(IN RTMP_ADAPTER *pAd)
 		RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
 	}
 
-
 	if (pAd->watchDogRxOverFlowCnt >= 2)
 	{
 		DBGPRINT(RT_DEBUG_TRACE, ("Maybe the Rx Bulk-In hanged! Cancel the pending Rx bulks request!\n"));
@@ -868,6 +882,7 @@ VOID RT28xxThreadTerminate(
 	RTUSBCancelPendingIRPs(pAd);
 
 	// Terminate Threads
+#ifndef RT30xx
 	BUG_ON(pObj->TimerQThr_task == NULL);
 	CHECK_PID_LEGALITY(task_pid(pObj->TimerQThr_task))
 	{
@@ -909,7 +924,72 @@ VOID RT28xxThreadTerminate(
 		kthread_stop(pObj->RTUSBCmdThr_task);
 		pObj->RTUSBCmdThr_task = NULL;
 	}
+#endif
+#ifdef RT30xx
+	if (pObj->MLMEThr_pid)
+	{
+		printk("Terminate the MLMEThr_pid=%d!\n", pid_nr(pObj->MLMEThr_pid));
+		mb();
+		pAd->mlme_kill = 1;
+		//RT28XX_MLME_HANDLER(pAd);
+		mb();
+		ret = kill_pid(pObj->MLMEThr_pid, SIGTERM, 1);
+		if (ret)
+		{
+			printk (KERN_WARNING "%s: unable to Mlme thread, pid=%d, ret=%d!\n",
+					pAd->net_dev->name, pid_nr(pObj->MLMEThr_pid), ret);
+		}
+		else
+		{
+			//wait_for_completion (&pAd->notify);
+			wait_for_completion (&pAd->mlmeComplete);
+			pObj->MLMEThr_pid = NULL;
+		}
+	}
 
+	if (pObj->RTUSBCmdThr_pid >= 0)
+	{
+		printk("Terminate the RTUSBCmdThr_pid=%d!\n", pid_nr(pObj->RTUSBCmdThr_pid));
+		mb();
+		NdisAcquireSpinLock(&pAd->CmdQLock);
+		pAd->CmdQ.CmdQState = RT2870_THREAD_STOPED;
+		NdisReleaseSpinLock(&pAd->CmdQLock);
+		mb();
+		//RTUSBCMDUp(pAd);
+		ret = kill_pid(pObj->RTUSBCmdThr_pid, SIGTERM, 1);
+		if (ret)
+		{
+			printk(KERN_WARNING "%s: unable to RTUSBCmd thread, pid=%d, ret=%d!\n",
+					pAd->net_dev->name, pid_nr(pObj->RTUSBCmdThr_pid), ret);
+	}
+		else
+		{
+			//wait_for_completion (&pAd->notify);
+			wait_for_completion (&pAd->CmdQComplete);
+			pObj->RTUSBCmdThr_pid = NULL;
+		}
+	}
+	if (pObj->TimerQThr_pid >= 0)
+	{
+		POS_COOKIE pObj = (POS_COOKIE)pAd->OS_Cookie;
+		printk("Terminate the TimerQThr_pid=%d!\n", pid_nr(pObj->TimerQThr_pid));
+		mb();
+		pAd->TimerFunc_kill = 1;
+		mb();
+		ret = kill_pid(pObj->TimerQThr_pid, SIGTERM, 1);
+		if (ret)
+		{
+			printk(KERN_WARNING "%s: unable to stop TimerQThread, pid=%d, ret=%d!\n",
+					pAd->net_dev->name, pid_nr(pObj->TimerQThr_pid), ret);
+		}
+		else
+		{
+			printk("wait_for_completion TimerQThr\n");
+			wait_for_completion(&pAd->TimerQComplete);
+			pObj->TimerQThr_pid = NULL;
+		}
+	}
+#endif
 
 	// Kill tasklets
 	pAd->mlme_kill = 0;
@@ -964,7 +1044,12 @@ BOOLEAN RT28XXChipsetCheck(
 		if (dev_p->descriptor.idVendor == rtusb_usb_id[i].idVendor &&
 			dev_p->descriptor.idProduct == rtusb_usb_id[i].idProduct)
 		{
+#ifndef RT30xx
 			printk(KERN_DEBUG "rt2870: idVendor = 0x%x, idProduct = 0x%x\n",
+#endif
+#ifdef RT30xx
+			printk("rt2870: idVendor = 0x%x, idProduct = 0x%x\n",
+#endif
 					dev_p->descriptor.idVendor, dev_p->descriptor.idProduct);
 			break;
 		}
@@ -1262,6 +1347,8 @@ VOID RT28xx_UpdateBeaconToAsic(
 		}
 
 		pBeaconSync->BeaconBitMap |= (1 << bcn_idx);
+
+		// For AP interface, set the DtimBitOn so that we can send Bcast/Mcast frame out after this beacon frame.
 	}
 
 }
diff --git a/drivers/staging/rt2870/chlist.h b/drivers/staging/rt2870/chlist.h
index f49a35c95de..1ad26b57408 100644
--- a/drivers/staging/rt2870/chlist.h
+++ b/drivers/staging/rt2870/chlist.h
@@ -524,7 +524,12 @@ static CH_REGION ChRegion[] =
 			JAP,
 			{
 				{ 1,   14,  20, BOTH, FALSE},	// 2.4 G, ch 1~14
+#ifndef RT30xx
 				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
+#endif
+#ifdef RT30xx
+				{ 34, 	4,  23, IDOR, FALSE},	// 5G, ch 34~46
+#endif
 				{ 0},							// end
 			}
 		},
diff --git a/drivers/staging/rt2870/oid.h b/drivers/staging/rt2870/oid.h
index 164ec5d264f..b8fb31ba89b 100644
--- a/drivers/staging/rt2870/oid.h
+++ b/drivers/staging/rt2870/oid.h
@@ -534,8 +534,10 @@ typedef enum _NDIS_802_11_WEP_STATUS
     Ndis802_11Encryption3KeyAbsent,
     Ndis802_11Encryption4Enabled,	// TKIP or AES mix
     Ndis802_11Encryption4KeyAbsent,
+#ifndef RT30xx
     Ndis802_11GroupWEP40Enabled,
 	Ndis802_11GroupWEP104Enabled,
+#endif
 } NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
   NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
 
@@ -630,11 +632,17 @@ typedef struct _NDIS_802_11_CAPABILITY
 #define SIOCIWFIRSTPRIV								SIOCDEVPRIVATE
 #endif
 
+#ifdef RT30xx
+#define RT_PRIV_IOCTL_EXT							(SIOCIWFIRSTPRIV + 0x01) // Sync. with AP for wsc upnp daemon
+#endif
 #define RTPRIV_IOCTL_SET							(SIOCIWFIRSTPRIV + 0x02)
 
 #ifdef DBG
 #define RTPRIV_IOCTL_BBP                            (SIOCIWFIRSTPRIV + 0x03)
 #define RTPRIV_IOCTL_MAC                            (SIOCIWFIRSTPRIV + 0x05)
+#ifdef RT30xx
+#define RTPRIV_IOCTL_RF                             (SIOCIWFIRSTPRIV + 0x13)
+#endif
 #define RTPRIV_IOCTL_E2P                            (SIOCIWFIRSTPRIV + 0x07)
 #endif
 
@@ -658,7 +666,9 @@ enum {
     RAIO_OFF = 10,
     RAIO_ON = 11,
 	SHOW_CFG_VALUE = 20,
+#ifndef RT30xx
 	SHOW_ADHOC_ENTRY_INFO = 21,
+#endif
 };
 
 #define OID_802_11_BUILD_CHANNEL_EX				0x0714
@@ -666,11 +676,42 @@ enum {
 #define OID_802_11_GET_COUNTRY_CODE				0x0716
 #define OID_802_11_GET_CHANNEL_GEOGRAPHY		0x0717
 
+#ifdef RT30xx
+#define RT_OID_WSC_SET_PASSPHRASE                   0x0740 // passphrase for wpa(2)-psk
+#define RT_OID_WSC_DRIVER_AUTO_CONNECT              0x0741
+#define RT_OID_WSC_QUERY_DEFAULT_PROFILE            0x0742
+#define RT_OID_WSC_SET_CONN_BY_PROFILE_INDEX        0x0743
+#define RT_OID_WSC_SET_ACTION                       0x0744
+#define RT_OID_WSC_SET_SSID                         0x0745
+#define RT_OID_WSC_SET_PIN_CODE                     0x0746
+#define RT_OID_WSC_SET_MODE                         0x0747 // PIN or PBC
+#define RT_OID_WSC_SET_CONF_MODE                    0x0748 // Enrollee or Registrar
+#define RT_OID_WSC_SET_PROFILE                      0x0749
+
+#define RT_OID_802_11_WSC_QUERY_PROFILE				0x0750
+// for consistency with RT61
+#define RT_OID_WSC_QUERY_STATUS						0x0751
+#define RT_OID_WSC_PIN_CODE							0x0752
+#define RT_OID_WSC_UUID								0x0753
+#define RT_OID_WSC_SET_SELECTED_REGISTRAR			0x0754
+#define RT_OID_WSC_EAPMSG							0x0755
+#define RT_OID_WSC_MANUFACTURER						0x0756
+#define RT_OID_WSC_MODEL_NAME						0x0757
+#define RT_OID_WSC_MODEL_NO							0x0758
+#define RT_OID_WSC_SERIAL_NO						0x0759
+#define RT_OID_WSC_MAC_ADDRESS						0x0760
+#endif
+
 #ifdef LLTD_SUPPORT
 // for consistency with RT61
 #define RT_OID_GET_PHY_MODE                         0x761
 #endif // LLTD_SUPPORT //
 
+#ifdef RT30xx
+// New for MeetingHouse Api support
+#define OID_MH_802_1X_SUPPORTED               0xFFEDC100
+#endif
+
 // MIMO Tx parameter, ShortGI, MCS, STBC, etc.  these are fields in TXWI. Don't change this definition!!!
 typedef union  _HTTRANSMIT_SETTING {
 	struct	{
diff --git a/drivers/staging/rt2870/rt2870.h b/drivers/staging/rt2870/rt2870.h
index 486c5b33fdf..5e5b3f2b7eb 100644
--- a/drivers/staging/rt2870/rt2870.h
+++ b/drivers/staging/rt2870/rt2870.h
@@ -46,7 +46,9 @@
 #define MAX_TXBULK_SIZE         (LOCAL_TXBUF_SIZE*BULKAGGRE_ZISE)
 #define MAX_RXBULK_SIZE         (LOCAL_TXBUF_SIZE*RXBULKAGGRE_ZISE)
 #define MAX_MLME_HANDLER_MEMORY 20
+#ifndef RT30xx
 #define	RETRY_LIMIT             10
+#endif
 #define BUFFER_SIZE				2400	//2048
 #define	TX_RING					0xa
 #define	PRIO_RING				0xc
@@ -62,6 +64,9 @@
 #define	fRTUSB_BULK_OUT_DATA_NORMAL_2			0x00020000
 #define	fRTUSB_BULK_OUT_DATA_NORMAL_3			0x00040000
 #define	fRTUSB_BULK_OUT_DATA_NORMAL_4			0x00080000
+#ifdef RT30xx
+#define	fRTUSB_BULK_OUT_DATA_NORMAL_5			0x00100000
+#endif
 
 #define	fRTUSB_BULK_OUT_PSPOLL					0x00000020
 #define	fRTUSB_BULK_OUT_DATA_FRAG				0x00000040
@@ -69,6 +74,7 @@
 #define	fRTUSB_BULK_OUT_DATA_FRAG_3				0x00000100
 #define	fRTUSB_BULK_OUT_DATA_FRAG_4				0x00000200
 
+#ifndef RT30xx
 #define RT2870_USB_DEVICES	\
 {	\
 	{USB_DEVICE(0x148F,0x2770)}, /* Ralink */		\
@@ -134,6 +140,84 @@
 	{USB_DEVICE(0x7392,0x7717)}, /* Edimax */		\
 	{ }/* Terminating entry */                      \
 }
+#endif
+#ifdef RT30xx
+#define RT2870_USB_DEVICES	\
+{	\
+	{USB_DEVICE(0x148F,0x2770)}, /* Ralink */		\
+	{USB_DEVICE(0x148F,0x2870)}, /* Ralink */		\
+	{USB_DEVICE(0x148F,0x3070)}, /* Ralink 3070 */	\
+	{USB_DEVICE(0x148F,0x3071)}, /* Ralink 3071 */	\
+	{USB_DEVICE(0x148F,0x3072)}, /* Ralink 3072 */	\
+	{USB_DEVICE(0x0B05,0x1731)}, /* Asus */			\
+	{USB_DEVICE(0x0B05,0x1732)}, /* Asus */			\
+	{USB_DEVICE(0x0B05,0x1742)}, /* Asus */			\
+	{USB_DEVICE(0x0DF6,0x0017)}, /* Sitecom */		\
+	{USB_DEVICE(0x0DF6,0x002B)}, /* Sitecom */		\
+	{USB_DEVICE(0x0DF6,0x002C)}, /* Sitecom */		\
+	{USB_DEVICE(0x0DF6,0x003E)}, /* Sitecom 3070 */	\
+	{USB_DEVICE(0x0DF6,0x002D)}, /* Sitecom */		\
+	{USB_DEVICE(0x0DF6,0x0039)}, /* Sitecom 2770 */	\
+	{USB_DEVICE(0x14B2,0x3C06)}, /* Conceptronic */		\
+	{USB_DEVICE(0x14B2,0x3C28)}, /* Conceptronic */		\
+	{USB_DEVICE(0x2019,0xED06)}, /* Planex Communications, Inc. */		\
+	{USB_DEVICE(0x2019,0xAB25)}, /* Planex Communications, Inc. RT3070 */		\
+	{USB_DEVICE(0x07D1,0x3C09)}, /* D-Link */		\
+	{USB_DEVICE(0x07D1,0x3C11)}, /* D-Link */		\
+	{USB_DEVICE(0x2001,0x3C09)}, /* D-Link */		\
+	{USB_DEVICE(0x2001,0x3C0A)}, /* D-Link 3072*/	\
+	{USB_DEVICE(0x14B2,0x3C07)}, /* AL */			\
+	{USB_DEVICE(0x14B2,0x3C12)}, /* AL 3070 */		\
+	{USB_DEVICE(0x050D,0x8053)}, /* Belkin */		\
+	{USB_DEVICE(0x14B2,0x3C23)}, /* Airlink */		\
+	{USB_DEVICE(0x14B2,0x3C27)}, /* Airlink */		\
+	{USB_DEVICE(0x07AA,0x002F)}, /* Corega */		\
+	{USB_DEVICE(0x07AA,0x003C)}, /* Corega */		\
+	{USB_DEVICE(0x07AA,0x003F)}, /* Corega */		\
+	{USB_DEVICE(0x18C5,0x0012)}, /* Corega 3070 */	\
+	{USB_DEVICE(0x1044,0x800B)}, /* Gigabyte */		\
+	{USB_DEVICE(0x1044,0x800D)}, /* Gigabyte GN-WB32L 3070 */		\
+	{USB_DEVICE(0x15A9,0x0006)}, /* Sparklan */		\
+	{USB_DEVICE(0x083A,0xB522)}, /* SMC */			\
+	{USB_DEVICE(0x083A,0xA618)}, /* SMC */			\
+	{USB_DEVICE(0x083A,0x8522)}, /* Arcadyan */		\
+	{USB_DEVICE(0x083A,0x7512)}, /* Arcadyan 2770 */		\
+	{USB_DEVICE(0x083A,0x7522)}, /* Arcadyan */		\
+	{USB_DEVICE(0x083A,0x7511)}, /* Arcadyan 3070 */ \
+	{USB_DEVICE(0x0CDE,0x0022)}, /* ZCOM */			\
+	{USB_DEVICE(0x0586,0x3416)}, /* Zyxel */		\
+	{USB_DEVICE(0x0CDE,0x0025)}, /* Zyxel */		\
+	{USB_DEVICE(0x1740,0x9701)}, /* EnGenius */		\
+	{USB_DEVICE(0x1740,0x9702)}, /* EnGenius */		\
+	{USB_DEVICE(0x1740,0x9703)}, /* EnGenius 3070 */		\
+	{USB_DEVICE(0x0471,0x200f)}, /* Philips */		\
+	{USB_DEVICE(0x14B2,0x3C25)}, /* Draytek */		\
+	{USB_DEVICE(0x13D3,0x3247)}, /* AzureWave */	\
+	{USB_DEVICE(0x13D3,0x3273)}, /* AzureWave 3070*/	\
+	{USB_DEVICE(0x083A,0x6618)}, /* Accton */		\
+	{USB_DEVICE(0x15c5,0x0008)}, /* Amit */			\
+	{USB_DEVICE(0x0E66,0x0001)}, /* Hawking */		\
+	{USB_DEVICE(0x0E66,0x0003)}, /* Hawking */		\
+	{USB_DEVICE(0x129B,0x1828)}, /* Siemens */		\
+	{USB_DEVICE(0x157E,0x300E)},	/* U-Media */	\
+	{USB_DEVICE(0x050d,0x805c)},					\
+	{USB_DEVICE(0x1482,0x3C09)}, /* Abocom*/		\
+	{USB_DEVICE(0x14B2,0x3C09)}, /* Alpha */		\
+	{USB_DEVICE(0x04E8,0x2018)}, /* samsung */  	\
+	{USB_DEVICE(0x07B8,0x3070)}, /* AboCom 3070 */	\
+	{USB_DEVICE(0x07B8,0x3071)}, /* AboCom 3071 */	\
+	{USB_DEVICE(0x07B8,0x3072)}, /* Abocom 3072 */	\
+	{USB_DEVICE(0x7392,0x7711)}, /* Edimax 3070 */	\
+	{USB_DEVICE(0x5A57,0x0280)}, /* Zinwell */		\
+	{USB_DEVICE(0x5A57,0x0282)}, /* Zinwell */		\
+	{USB_DEVICE(0x1A32,0x0304)}, /* Quanta 3070 */		\
+	{USB_DEVICE(0x0789,0x0162)}, /* Logitec 2870 */		\
+	{USB_DEVICE(0x0789,0x0163)}, /* Logitec 2870 */		\
+	{USB_DEVICE(0x0789,0x0164)}, /* Logitec 2870 */		\
+	{USB_DEVICE(0x1EDA,0x2310)}, /* AirTies 3070 */		\
+	{ }/* Terminating entry */                      \
+}
+#endif
 
 #define	FREE_HTTX_RING(_p, _b, _t)			\
 {										\
@@ -200,6 +284,23 @@ typedef	struct	_MGMT_STRUC	{
 
 
 /* ----------------- EEPROM Related MACRO ----------------- */
+#ifdef RT30xx
+#define RT28xx_EEPROM_READ16(pAd, offset, var)					\
+	do {														\
+		RTUSBReadEEPROM(pAd, offset, (PUCHAR)&(var), 2);		\
+		if(!pAd->bUseEfuse)										\
+		var = le2cpu16(var);									\
+	}while(0)
+
+#define RT28xx_EEPROM_WRITE16(pAd, offset, var)					\
+	do{															\
+		USHORT _tmpVar=var;										\
+		if(!pAd->bUseEfuse)									\
+		_tmpVar = cpu2le16(var);								\
+		RTUSBWriteEEPROM(pAd, offset, (PUCHAR)&(_tmpVar), 2);	\
+	}while(0)
+#endif // RT30xx //
+#ifndef RT30xx
 #define RT28xx_EEPROM_READ16(pAd, offset, var)					\
 	do {														\
 		RTUSBReadEEPROM(pAd, offset, (PUCHAR)&(var), 2);		\
@@ -212,6 +313,7 @@ typedef	struct	_MGMT_STRUC	{
 		_tmpVar = cpu2le16(var);								\
 		RTUSBWriteEEPROM(pAd, offset, (PUCHAR)&(_tmpVar), 2);	\
 	}while(0)
+#endif // RT30xx //
 
 /* ----------------- TASK/THREAD Related MACRO ----------------- */
 #define RT28XX_TASK_THREAD_INIT(pAd, Status)		\
@@ -327,6 +429,14 @@ extern UCHAR EpToQueue[6];
 	RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_CLIENT_MAC_ENTRY, 	\
 							pEntry, sizeof(MAC_TABLE_ENTRY));
 
+#ifdef RT30xx
+// add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet
+// Set MAC register value according operation mode
+#define RT28XX_UPDATE_PROTECT(pAd)	\
+ 	RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_UPDATE_PROTECT, NULL, 0);
+// end johnli
+#endif
+
 // remove Pair-wise key material from ASIC
 // yet implement
 #define RT28XX_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid)
@@ -414,8 +524,10 @@ extern UCHAR EpToQueue[6];
 
 #define RT28xx_CHIP_NAME            "RT2870"
 #define USB_CYC_CFG                 0x02a4
+#ifndef RT30xx
 #define STATUS_SUCCESS				0x00
 #define STATUS_UNSUCCESSFUL 		0x01
+#endif
 #define NT_SUCCESS(status)			(((status) > 0) ? (1):(0))
 #define InterlockedIncrement 	 	atomic_inc
 #define NdisInterlockedIncrement 	atomic_inc
@@ -440,7 +552,9 @@ extern UCHAR EpToQueue[6];
 //#undef MlmeAllocateMemory
 //#undef MlmeFreeMemory
 
+#ifndef RT30xx
 typedef int				NTSTATUS;
+#endif
 typedef struct usb_device	* PUSB_DEV;
 
 /* MACRO for linux usb */
@@ -468,7 +582,7 @@ VOID RTUSBBulkOutRTSFrameComplete(purbb_t pUrb, struct pt_regs *pt_regs);
 VOID RTUSBBulkOutPsPollComplete(purbb_t pUrb, struct pt_regs *pt_regs);
 VOID RTUSBBulkRxComplete(purbb_t pUrb, struct pt_regs *pt_regs);
 
-
+#ifndef RT30xx
 #define RTUSBMlmeUp(pAd)	        \
 {								    \
 	POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;	\
@@ -484,7 +598,22 @@ VOID RTUSBBulkRxComplete(purbb_t pUrb, struct pt_regs *pt_regs);
 	CHECK_PID_LEGALITY(task_pid(pObj->RTUSBCmdThr_task))	    \
 	    up(&(pAd->RTUSBCmd_semaphore)); \
 }
+#endif
+#ifdef RT30xx
+#define RTUSBMlmeUp(pAd)	        \
+{								    \
+	POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;	\
+	if(pObj->MLMEThr_pid>0)		    \
+        up(&(pAd->mlme_semaphore)); \
+}
 
+#define RTUSBCMDUp(pAd)	                \
+{									    \
+	POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie;	\
+	if(pObj->RTUSBCmdThr_pid>0)		    \
+	    up(&(pAd->RTUSBCmd_semaphore)); \
+}
+#endif
 
 static inline NDIS_STATUS RTMPAllocateMemory(
 	OUT PVOID *ptr,
@@ -526,7 +655,9 @@ typedef struct   _RT_SET_ASIC_WCID {
 	ULONG WCID;          // mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based
 	ULONG SetTid;        // time-based: seconds, packet-based: kilo-packets
 	ULONG DeleteTid;        // time-based: seconds, packet-based: kilo-packets
+#ifndef RT30xx
 	UCHAR Addr[MAC_ADDR_LEN];	// avoid in interrupt when write key
+#endif
 } RT_SET_ASIC_WCID,*PRT_SET_ASIC_WCID;
 
 typedef struct   _RT_SET_ASIC_WCID_ATTRI {
@@ -628,6 +759,11 @@ typedef	struct	_CMDHandler_TLV	{
 #define CMDTHREAD_802_11_SET_PREAMBLE               0x0D790101	// cmd
 #define CMDTHREAD_802_11_COUNTER_MEASURE			0x0D790102	// cmd
 
+#ifdef RT30xx
+// add by johnli, fix "in_interrupt" error when call "MacTableDeleteEntry" in Rx tasklet
+#define CMDTHREAD_UPDATE_PROTECT					0x0D790103	// cmd
+// end johnli
+#endif
 
 #define WPA1AKMBIT	    0x01
 #define WPA2AKMBIT	    0x02
diff --git a/drivers/staging/rt2870/rt28xx.h b/drivers/staging/rt2870/rt28xx.h
index 1a8a641f2d0..f03b0f5deef 100644
--- a/drivers/staging/rt2870/rt28xx.h
+++ b/drivers/staging/rt2870/rt28xx.h
@@ -47,6 +47,15 @@
 #define PCI_EECTRL			0x0004
 #define PCI_MCUCTRL			0x0008
 
+#ifdef RT30xx
+#define	OPT_14			0x114
+
+typedef int				NTSTATUS;
+#define	RETRY_LIMIT             10
+#define STATUS_SUCCESS				0x00
+#define STATUS_UNSUCCESSFUL 		0x01
+#endif
+
 //
 // SCH/DMA registers - base address 0x0200
 //
@@ -282,6 +291,36 @@ typedef	union	_USB_DMA_CFG_STRUC	{
 #define 	PBF_DBG 	 	 0x043c
 #define     PBF_CAP_CTRL     0x0440
 
+#ifdef RT30xx
+// eFuse registers
+#define EFUSE_CTRL              0x0580
+#define EFUSE_DATA0             0x0590
+#define EFUSE_DATA1             0x0594
+#define EFUSE_DATA2             0x0598
+#define EFUSE_DATA3             0x059c
+#define EFUSE_USAGE_MAP_START   0x2d0
+#define EFUSE_USAGE_MAP_END     0x2fc
+#define EFUSE_TAG               0x2fe
+#define EFUSE_USAGE_MAP_SIZE    45
+
+typedef	union	_EFUSE_CTRL_STRUC {
+	struct	{
+		UINT32            EFSROM_AOUT:6;
+		UINT32            EFSROM_MODE:2;
+		UINT32            EFSROM_LDO_OFF_TIME:6;
+		UINT32            EFSROM_LDO_ON_TIME:2;
+		UINT32            EFSROM_AIN:10;
+		UINT32            RESERVED:4;
+		UINT32            EFSROM_KICK:1;
+		UINT32            SEL_EFUSE:1;
+	}	field;
+	UINT32			word;
+}	EFUSE_CTRL_STRUC, *PEFUSE_CTRL_STRUC;
+
+#define LDO_CFG0 				0x05d4
+#define GPIO_SWITCH				0x05dc
+#endif /* RT30xx */
+
 //
 //  4  MAC  registers
 //
@@ -1093,6 +1132,9 @@ typedef struct _HW_WCID_ENTRY {  // 8-byte per entry
 #define BBP_R22                     22
 #define BBP_R24                     24
 #define BBP_R25                     25
+#ifdef RT30xx
+#define BBP_R31                     31
+#endif
 #define BBP_R49                     49 //TSSI
 #define BBP_R50                     50
 #define BBP_R51                     51
@@ -1110,6 +1152,10 @@ typedef struct _HW_WCID_ENTRY {  // 8-byte per entry
 #define BBP_R73                     73
 #define BBP_R75						75
 #define BBP_R77                     77
+#ifdef RT30xx
+#define BBP_R79                     79
+#define BBP_R80                     80
+#endif
 #define BBP_R81                     81
 #define BBP_R82                     82
 #define BBP_R83                     83
@@ -1131,6 +1177,9 @@ typedef struct _HW_WCID_ENTRY {  // 8-byte per entry
 #define BBP_R121                    121
 #define BBP_R122                    122
 #define BBP_R123                    123
+#ifdef RT30xx
+#define BBP_R138                    138 // add by johnli, RF power sequence setup, ADC dynamic on/off control
+#endif // RT30xx //
 
 
 #define BBPR94_DEFAULT              0x06 // Add 1 value will gain 1db
@@ -1519,7 +1568,15 @@ typedef	union _EEPROM_NIC_CINFIG2_STRUC	{
 		USHORT		EnableWPSPBC:1;                 // WPS PBC Control bit
 		USHORT		BW40MAvailForG:1;			// 0:enable, 1:disable
 		USHORT		BW40MAvailForA:1;			// 0:enable, 1:disable
+#ifndef RT30xx
 		USHORT		Rsv2:6;                 // must be 0
+#endif
+#ifdef RT30xx
+		USHORT		Rsv1:1;					// must be 0
+		USHORT		AntDiversity:1;			// Antenna diversity
+		USHORT		Rsv2:3;					// must be 0
+		USHORT		DACTestBit:1;			// control if driver should patch the DAC issue
+#endif
 	}	field;
 	USHORT			word;
 }	EEPROM_NIC_CONFIG2_STRUC, *PEEPROM_NIC_CONFIG2_STRUC;
diff --git a/drivers/staging/rt2870/rt_linux.c b/drivers/staging/rt2870/rt_linux.c
index 855d9902cd5..bd1d429f835 100644
--- a/drivers/staging/rt2870/rt_linux.c
+++ b/drivers/staging/rt2870/rt_linux.c
@@ -830,7 +830,12 @@ void send_monitor_packets(
 
     if (pRxBlk->DataSize + sizeof(wlan_ng_prism2_header) > RX_BUFFER_AGGRESIZE)
     {
+#ifndef RT30xx
         DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too large! (%zu)\n", __func__, pRxBlk->DataSize + sizeof(wlan_ng_prism2_header)));
+#endif
+#ifdef RT30xx
+        DBGPRINT(RT_DEBUG_ERROR, ("%s : Size is too large! (%d)\n", __func__, pRxBlk->DataSize + sizeof(wlan_ng_prism2_header)));
+#endif
 		goto err_free_sk_buff;
     }
 
diff --git a/drivers/staging/rt2870/rt_linux.h b/drivers/staging/rt2870/rt_linux.h
index 728cc38c393..56c534a3dc9 100644
--- a/drivers/staging/rt2870/rt_linux.h
+++ b/drivers/staging/rt2870/rt_linux.h
@@ -44,7 +44,9 @@
 #include <linux/module.h>
 #include <linux/version.h>
 #include <linux/kernel.h>
+#ifndef RT30xx
 #include <linux/kthread.h>
+#endif
 
 #include <linux/spinlock.h>
 #include <linux/init.h>
@@ -66,6 +68,9 @@
 #include <linux/vmalloc.h>
 
 
+#ifdef RT30xx
+#include <linux/wireless.h>
+#endif
 #include <net/iw_handler.h>
 
 // load firmware
@@ -93,7 +98,12 @@ typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_
 #define STA_PROFILE_PATH			"/etc/Wireless/RT2870STA/RT2870STA.dat"
 #define STA_RT2870_IMAGE_FILE_NAME  "/etc/Wireless/RT2870STA/rt2870.bin"
 #define STA_NIC_DEVICE_NAME			"RT2870STA"
+#ifndef RT30xx
 #define STA_DRIVER_VERSION			"1.4.0.0"
+#endif
+#ifdef RT30xx
+#define STA_DRIVER_VERSION			"2.0.1.0"
+#endif
 #endif // RT2870 //
 
 #define RTMP_TIME_AFTER(a,b)		\
@@ -141,11 +151,13 @@ typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_
 #define NDIS_PACKET_TYPE_BROADCAST		2
 #define NDIS_PACKET_TYPE_ALL_MULTICAST	3
 
+#ifndef RT30xx
 typedef	struct pid *	THREAD_PID;
 #define	GET_PID(_v)	find_get_pid(_v)
 #define	GET_PID_NUMBER(_v)	pid_nr(_v)
 #define CHECK_PID_LEGALITY(_pid)	if (pid_nr(_pid) >= 0)
 #define KILL_THREAD_PID(_A, _B, _C)	kill_pid(_A, _B, _C)
+#endif
 
 struct os_lock  {
 	spinlock_t		lock;
@@ -158,9 +170,16 @@ struct os_cookie {
 #ifdef RT2870
 	struct usb_device	*pUsb_Dev;
 
+#ifndef RT30xx
 	struct task_struct	*MLMEThr_task;
 	struct task_struct	*RTUSBCmdThr_task;
 	struct task_struct	*TimerQThr_task;
+#endif
+#ifdef RT30xx
+	struct pid *		MLMEThr_pid;
+	struct pid *		RTUSBCmdThr_pid;
+	struct pid *		TimerQThr_pid;
+#endif
 #endif // RT2870 //
 
 	struct tasklet_struct 	rx_done_task;
diff --git a/drivers/staging/rt2870/rt_main_dev.c b/drivers/staging/rt2870/rt_main_dev.c
index 919f5bc1a71..421aa28ebee 100644
--- a/drivers/staging/rt2870/rt_main_dev.c
+++ b/drivers/staging/rt2870/rt_main_dev.c
@@ -346,6 +346,7 @@ static int rt28xx_init(IN struct net_device *net_dev)
 	} while (index++ < 100);
 
 	DBGPRINT(RT_DEBUG_TRACE, ("MAC_CSR0  [ Ver:Rev=0x%08x]\n", pAd->MACVersion));
+/*Iverson patch PCIE L1 issue */
 
 	// Disable DMA
 	RT28XXDMADisable(pAd);
@@ -485,8 +486,10 @@ static int rt28xx_init(IN struct net_device *net_dev)
 	AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
 	AsicLockChannel(pAd, pAd->CommonCfg.Channel);
 
+#ifndef RT30xx
 	// 8051 firmware require the signal during booting time.
 	AsicSendCommandToMcu(pAd, 0x72, 0xFF, 0x00, 0x00);
+#endif
 
 	if (pAd && (Status != NDIS_STATUS_SUCCESS))
 	{
diff --git a/drivers/staging/rt2870/rt_profile.c b/drivers/staging/rt2870/rt_profile.c
index 3496622082e..22a0009f61c 100644
--- a/drivers/staging/rt2870/rt_profile.c
+++ b/drivers/staging/rt2870/rt_profile.c
@@ -886,11 +886,13 @@ NDIS_STATUS	RTMPReadParametersHook(
 
 	// Save uid and gid used for filesystem access.
 	// Set user and group to 0 (root)
+#ifndef RT30xx
 	orgfsuid = current_fsuid();
 	orgfsgid = current_fsgid();
 	/* Hm, can't really do this nicely anymore, so rely on these files
 	 * being set to the proper permission to read them... */
 	/* current->cred->fsuid = current->cred->fsgid = 0; */
+#endif
     orgfs = get_fs();
     set_fs(KERNEL_DS);
 
@@ -1435,6 +1437,23 @@ NDIS_STATUS	RTMPReadParametersHook(
 								DBGPRINT(RT_DEBUG_TRACE, ("TGnWifiTest=%d\n", pAd->StaCfg.bTGnWifiTest));
 						}
 					}
+
+#ifdef RT30xx
+						{
+							if(RTMPGetKeyParameter("AntDiversity", tmpbuf, 10, buffer))
+							{
+								for (i = 0, macptr = rstrtok(tmpbuf,";"); macptr; macptr = rstrtok(NULL,";"), i++)
+								{
+									if(simple_strtol(macptr, 0, 10) != 0)  //Enable
+										pAd->CommonCfg.bRxAntDiversity = TRUE;
+									else //Disable
+										pAd->CommonCfg.bRxAntDiversity = FALSE;
+
+									DBGPRINT(RT_DEBUG_ERROR, ("AntDiversity=%d\n", pAd->CommonCfg.bRxAntDiversity));
+								}
+							}
+						}
+#endif // RT30xx //
 				}
 			}
 			else
@@ -1547,12 +1566,21 @@ static void	HTParametersHook(
         if (Value == 0)
         {
             pAd->CommonCfg.BACapability.field.AutoBA = FALSE;
+#ifdef RT30xx
+	    pAd->CommonCfg.BACapability.field.Policy = BA_NOTUSE;
+#endif
         }
         else
         {
             pAd->CommonCfg.BACapability.field.AutoBA = TRUE;
+#ifdef RT30xx
+	    pAd->CommonCfg.BACapability.field.Policy = IMMED_BA;
+#endif
         }
         pAd->CommonCfg.REGBACapability.field.AutoBA = pAd->CommonCfg.BACapability.field.AutoBA;
+#ifdef RT30xx
+	pAd->CommonCfg.REGBACapability.field.Policy = pAd->CommonCfg.BACapability.field.Policy;
+#endif
         DBGPRINT(RT_DEBUG_TRACE, ("HT: Auto BA  = %s\n", (Value==0) ? "Disable" : "Enable"));
     }
 
diff --git a/drivers/staging/rt2870/rtmp.h b/drivers/staging/rt2870/rtmp.h
index cfe21824782..810797d9766 100644
--- a/drivers/staging/rt2870/rtmp.h
+++ b/drivers/staging/rt2870/rtmp.h
@@ -234,9 +234,15 @@ extern UCHAR  WpaIe;
 extern UCHAR  Wpa2Ie;
 extern UCHAR  IbssIe;
 extern UCHAR  Ccx2Ie;
+#ifdef RT30xx
+extern UCHAR  WapiIe;
+#endif
 
 extern UCHAR  WPA_OUI[];
 extern UCHAR  RSN_OUI[];
+#ifdef RT30xx
+extern UCHAR  WAPI_OUI[];
+#endif
 extern UCHAR  WME_INFO_ELEM[];
 extern UCHAR  WME_PARM_ELEM[];
 extern UCHAR  Ccx2QosInfo[];
@@ -385,7 +391,17 @@ typedef struct  _QUEUE_HEADER   {
     (_idx) = (_idx+1) % (_RingSize);       \
 }
 
+#ifdef RT30xx
+// We will have a cost down version which mac version is 0x3090xxxx
+#define IS_RT3090(_pAd)				((((_pAd)->MACVersion & 0xffff0000) == 0x30710000) || (((_pAd)->MACVersion & 0xffff0000) == 0x30900000))
+#endif
 #define IS_RT3070(_pAd)				(((_pAd)->MACVersion & 0xffff0000) == 0x30700000)
+#ifdef RT30xx
+#define IS_RT3071(_pAd)				(((_pAd)->MACVersion & 0xffff0000) == 0x30710000)
+#define IS_RT2070(_pAd)				(((_pAd)->RfIcType == RFIC_2020) || ((_pAd)->EFuseTag == 0x27))
+
+#define IS_RT30xx(_pAd)				(((_pAd)->MACVersion & 0xfff00000) == 0x30700000)
+#endif
 
 #define RING_PACKET_INIT(_TxRing, _idx)    \
 {                                          \
@@ -461,6 +477,11 @@ typedef struct  _QUEUE_HEADER   {
 #define BBP_IO_READ8_BY_REG_ID(_A, _I, _pV)   		RTUSBReadBBPRegister(_A, _I, _pV)
 #endif // RT2870 //
 
+#ifdef RT30xx
+#define RTMP_RF_IO_READ8_BY_REG_ID(_A, _I, _pV)    RT30xxReadRFRegister(_A, _I, _pV)
+#define RTMP_RF_IO_WRITE8_BY_REG_ID(_A, _I, _V)    RT30xxWriteRFRegister(_A, _I, _V)
+#endif // RT30xx //
+
 #define     MAP_CHANNEL_ID_TO_KHZ(ch, khz)  {               \
                 switch (ch)                                 \
                 {                                           \
@@ -718,6 +739,41 @@ typedef struct _RTMP_SCATTER_GATHER_LIST {
 }
 #endif // RT2870 //
 
+#ifdef RT30xx
+//Need to collect each ant's rssi concurrently
+//rssi1 is report to pair2 Ant and rss2 is reprot to pair1 Ant when 4 Ant
+#define COLLECT_RX_ANTENNA_AVERAGE_RSSI(_pAd, _rssi1, _rssi2)					\
+{																				\
+	SHORT	AvgRssi;															\
+	UCHAR	UsedAnt;															\
+	if (_pAd->RxAnt.EvaluatePeriod == 0)									\
+	{																		\
+		UsedAnt = _pAd->RxAnt.Pair1PrimaryRxAnt;							\
+		AvgRssi = _pAd->RxAnt.Pair1AvgRssi[UsedAnt];						\
+		if (AvgRssi < 0)													\
+			AvgRssi = AvgRssi - (AvgRssi >> 3) + _rssi1;					\
+		else																\
+			AvgRssi = _rssi1 << 3;											\
+		_pAd->RxAnt.Pair1AvgRssi[UsedAnt] = AvgRssi;						\
+	}																		\
+	else																	\
+	{																		\
+		UsedAnt = _pAd->RxAnt.Pair1SecondaryRxAnt;							\
+		AvgRssi = _pAd->RxAnt.Pair1AvgRssi[UsedAnt];						\
+		if ((AvgRssi < 0) && (_pAd->RxAnt.FirstPktArrivedWhenEvaluate))		\
+			AvgRssi = AvgRssi - (AvgRssi >> 3) + _rssi1;					\
+		else																\
+		{																	\
+			_pAd->RxAnt.FirstPktArrivedWhenEvaluate = TRUE;					\
+			AvgRssi = _rssi1 << 3;											\
+		}																	\
+		_pAd->RxAnt.Pair1AvgRssi[UsedAnt] = AvgRssi;						\
+		_pAd->RxAnt.RcvPktNumWhenEvaluate++;								\
+	}																		\
+}
+#endif // RT30xx //
+
+
 #define NDIS_QUERY_BUFFER(_NdisBuf, _ppVA, _pBufLen)                    \
     NdisQueryBuffer(_NdisBuf, _ppVA, _pBufLen)
 
@@ -1042,6 +1098,9 @@ typedef struct _BBP_TUNING_STRUCT {
 
 typedef struct _SOFT_RX_ANT_DIVERSITY_STRUCT {
 	UCHAR     EvaluatePeriod;		 // 0:not evalute status, 1: evaluate status, 2: switching status
+#ifdef RT30xx
+	UCHAR     EvaluateStableCnt;
+#endif
 	UCHAR     Pair1PrimaryRxAnt;     // 0:Ant-E1, 1:Ant-E2
 	UCHAR     Pair1SecondaryRxAnt;   // 0:Ant-E1, 1:Ant-E2
 	UCHAR     Pair2PrimaryRxAnt;     // 0:Ant-E3, 1:Ant-E4
@@ -1639,6 +1698,9 @@ typedef struct _COMMON_CONFIG {
 
 	BOOLEAN				NdisRadioStateOff; //For HCT 12.0, set this flag to TRUE instead of called MlmeRadioOff.
 	ABGBAND_STATE		BandState;		// For setting BBP used on B/G or A mode.
+#ifdef RT30xx
+	BOOLEAN				bRxAntDiversity; // 0:disable, 1:enable Software Rx Antenna Diversity.
+#endif
 
 	// IEEE802.11H--DFS.
 	RADAR_DETECT_STRUCT	RadarDetect;
@@ -2402,6 +2464,10 @@ typedef struct _RTMP_ADAPTER
 	ULONG                   EepromVersion;          // byte 0: version, byte 1: revision, byte 2~3: unused
 	UCHAR                   EEPROMAddressNum;       // 93c46=6  93c66=8
 	USHORT                  EEPROMDefaultValue[NUM_EEPROM_BBP_PARMS];
+#ifdef RT30xx
+	BOOLEAN                 EepromAccess;
+	UCHAR                   EFuseTag;
+#endif
 	ULONG                   FirmwareVersion;        // byte 0: Minor version, byte 1: Major version, otherwise unused.
 
 	// ---------------------------
@@ -2678,6 +2744,13 @@ typedef struct _RTMP_ADAPTER
 
 
 	UINT8					PM_FlgSuspend;
+
+#ifdef RT30xx
+//======efuse
+	BOOLEAN		bUseEfuse;
+	BOOLEAN		bEEPROMFile;
+#endif // RT30xx //
+
 } RTMP_ADAPTER, *PRTMP_ADAPTER;
 
 //
@@ -4532,6 +4605,12 @@ CHAR RTMPMaxRssi(
 	IN CHAR				Rssi1,
 	IN CHAR				Rssi2);
 
+#ifdef RT30xx
+VOID AsicSetRxAnt(
+	IN PRTMP_ADAPTER	pAd,
+	IN UCHAR			Ant);
+#endif
+
 VOID AsicEvaluateRxAnt(
 	IN PRTMP_ADAPTER	pAd);
 
@@ -5205,6 +5284,10 @@ VOID	RTMPSendTriggerFrame(
 	IN  UCHAR           TxRate,
 	IN	BOOLEAN			bQosNull);
 
+#ifdef RT30xx
+VOID RTMPFilterCalibration(
+	IN PRTMP_ADAPTER pAd);
+#endif // RT30xx //
 
 /* timeout -- ms */
 VOID RTMP_SetPeriodicTimer(
@@ -6053,6 +6136,109 @@ VOID AsicTurnOnRFClk(
 	IN PRTMP_ADAPTER 	pAd,
 	IN	UCHAR			Channel);
 
+#ifdef RT30xx
+NTSTATUS RT30xxWriteRFRegister(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	UCHAR			RegID,
+	IN	UCHAR			Value);
+
+NTSTATUS RT30xxReadRFRegister(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	UCHAR			RegID,
+	IN	PUCHAR			pValue);
+
+//2008/09/11:KH add to support efuse<--
+UCHAR eFuseReadRegisters(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT Offset,
+	IN	USHORT Length,
+	OUT	USHORT* pData);
+
+VOID eFuseReadPhysical(
+	IN	PRTMP_ADAPTER	pAd,
+  	IN	PUSHORT lpInBuffer,
+  	IN	ULONG nInBufferSize,
+  	OUT	PUSHORT lpOutBuffer,
+  	IN	ULONG nOutBufferSize
+);
+
+NTSTATUS eFuseRead(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT			Offset,
+	OUT	PUCHAR			pData,
+	IN	USHORT			Length);
+
+VOID eFusePhysicalWriteRegisters(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT Offset,
+	IN	USHORT Length,
+	OUT	USHORT* pData);
+
+NTSTATUS eFuseWriteRegisters(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT Offset,
+	IN	USHORT Length,
+	IN	USHORT* pData);
+
+VOID eFuseWritePhysical(
+	IN	PRTMP_ADAPTER	pAd,
+  	PUSHORT lpInBuffer,
+	ULONG nInBufferSize,
+  	PUCHAR lpOutBuffer,
+  	ULONG nOutBufferSize
+);
+
+NTSTATUS eFuseWrite(
+   	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT			Offset,
+	IN	PUCHAR			pData,
+	IN	USHORT			length);
+
+INT set_eFuseGetFreeBlockCount_Proc(
+   	IN	PRTMP_ADAPTER	pAd,
+	IN	PUCHAR			arg);
+
+INT set_eFusedump_Proc(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	PUCHAR			arg);
+
+INT set_eFuseLoadFromBin_Proc(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	PUCHAR			arg);
+
+NTSTATUS eFuseWriteRegistersFromBin(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT Offset,
+	IN	USHORT Length,
+	IN	USHORT* pData);
+
+VOID eFusePhysicalReadRegisters(
+	IN	PRTMP_ADAPTER	pAd,
+	IN	USHORT Offset,
+	IN	USHORT Length,
+	OUT	USHORT* pData);
+
+NDIS_STATUS NICLoadEEPROM(
+	IN PRTMP_ADAPTER pAd);
+
+BOOLEAN bNeedLoadEEPROM(
+	IN	PRTMP_ADAPTER	pAd);
+//2008/09/11:KH add to support efuse-->
+#endif // RT30xx //
+
+#ifdef RT30xx
+// add by johnli, RF power sequence setup
+VOID RT30xxLoadRFNormalModeSetup(
+	IN PRTMP_ADAPTER 	pAd);
+
+VOID RT30xxLoadRFSleepModeSetup(
+	IN PRTMP_ADAPTER 	pAd);
+
+VOID RT30xxReverseRFSleepModeSetup(
+	IN PRTMP_ADAPTER 	pAd);
+// end johnli
+#endif // RT30xx //
+
 #ifdef RT2870
 //
 // Function Prototype in rtusb_bulk.c
@@ -6157,6 +6343,7 @@ NTSTATUS RTUSBWriteRFRegister(
 	IN	PRTMP_ADAPTER	pAd,
 	IN	UINT32			Value);
 
+#ifndef RT30xx
 NTSTATUS	RT30xxWriteRFRegister(
 	IN	PRTMP_ADAPTER	pAd,
 	IN	UCHAR			RegID,
@@ -6166,6 +6353,7 @@ NTSTATUS	RT30xxReadRFRegister(
 	IN	PRTMP_ADAPTER	pAd,
 	IN	UCHAR			RegID,
 	IN	PUCHAR			pValue);
+#endif
 
 NTSTATUS RTUSB_VendorRequest(
 	IN	PRTMP_ADAPTER	pAd,
diff --git a/drivers/staging/rt2870/rtmp_def.h b/drivers/staging/rt2870/rtmp_def.h
index 0ebb0208ba2..bb55de13eb2 100644
--- a/drivers/staging/rt2870/rtmp_def.h
+++ b/drivers/staging/rt2870/rtmp_def.h
@@ -140,7 +140,11 @@
 #define MAX_PACKETS_IN_PS_QUEUE				128	//32
 #define WMM_NUM_OF_AC                       4  /* AC0, AC1, AC2, and AC3 */
 
-
+#ifdef RT30xx
+//2008/09/11:KH add to support efuse<--
+#define MAX_EEPROM_BIN_FILE_SIZE					1024
+//2008/09/11:KH add to support efuse-->
+#endif
 
 // RxFilter
 #define STANORMAL	 0x17f97
@@ -298,6 +302,12 @@
 #define MAX_APCLI_NUM				0
 
 #define MAX_MBSSID_NUM				1
+#ifdef RT30xx
+#ifdef MBSS_SUPPORT
+#undef	MAX_MBSSID_NUM
+#define MAX_MBSSID_NUM				(8 - MAX_MESH_NUM - MAX_APCLI_NUM)
+#endif // MBSS_SUPPORT //
+#endif
 
 /* sanity check for apidx */
 #define MBSS_MR_APIDX_SANITY_CHECK(apidx) \
@@ -589,6 +599,11 @@
 #define AP_CNTL_STATE_MACHINE           15
 #define AP_WPA_STATE_MACHINE            16
 
+#ifdef RT30xx
+#define WSC_STATE_MACHINE            17
+#define WSC_UPNP_STATE_MACHINE		    18
+#endif
+
 //
 // STA's CONTROL/CONNECT state machine: states, events, total function #
 //
@@ -1175,6 +1190,10 @@
 #define RFIC_2750                   4       // 2.4G/5G 1T2R
 #define RFIC_3020                   5       // 2.4G 1T1R
 #define RFIC_2020                   6       // 2.4G B/G
+#ifdef RT30xx
+#define RFIC_3021                   7       // 2.4G 1T2R
+#define RFIC_3022                   8       // 2.4G 2T2R
+#endif
 
 // LED Status.
 #define LED_LINK_DOWN               0
diff --git a/drivers/staging/rt2870/sta_ioctl.c b/drivers/staging/rt2870/sta_ioctl.c
index 1edf33224d7..1945a39136c 100644
--- a/drivers/staging/rt2870/sta_ioctl.c
+++ b/drivers/staging/rt2870/sta_ioctl.c
@@ -87,9 +87,10 @@ struct iw_priv_args privtab[] = {
 	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "radio_on" },
 	{ SHOW_CFG_VALUE,
 	  IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "show" },
+#ifndef RT30xx
 	{ SHOW_ADHOC_ENTRY_INFO,
 	  0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "adhocEntry" },
-
+#endif
 /* --- sub-ioctls relations --- */
 
 #ifdef DBG
@@ -99,6 +100,11 @@ struct iw_priv_args privtab[] = {
 { RTPRIV_IOCTL_MAC,
   IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
   "mac"},
+#ifdef RT30xx
+{ RTPRIV_IOCTL_RF,
+  IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK,
+  "rf"},
+#endif // RT30xx //
 { RTPRIV_IOCTL_E2P,
   IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024,
   "e2p"},
@@ -168,9 +174,11 @@ INT Set_Wpa_Support(
 	IN	PUCHAR			arg);
 
 #ifdef DBG
+#ifndef RT30xx
 VOID RTMPIoctlBBP(
 	IN	PRTMP_ADAPTER	pAdapter,
 	IN	struct iwreq	*wrq);
+#endif
 
 VOID RTMPIoctlMAC(
 	IN	PRTMP_ADAPTER	pAdapter,
@@ -179,6 +187,12 @@ VOID RTMPIoctlMAC(
 VOID RTMPIoctlE2PROM(
     IN  PRTMP_ADAPTER   pAdapter,
     IN  struct iwreq    *wrq);
+
+#ifdef RT30xx
+VOID RTMPIoctlRF(
+    IN  PRTMP_ADAPTER   pAdapter,
+    IN  struct iwreq    *wrq);
+#endif // RT30xx //
 #endif // DBG //
 
 
@@ -202,9 +216,11 @@ INT Set_ShortRetryLimit_Proc(
 	IN	PRTMP_ADAPTER	pAdapter,
 	IN	PUCHAR			arg);
 
+#ifndef RT30xx
 INT	Show_Adhoc_MacTable_Proc(
 	IN	PRTMP_ADAPTER	pAd,
 	IN	PCHAR			extra);
+#endif
 
 static struct {
 	CHAR *name;
@@ -263,6 +279,13 @@ static struct {
     {"ForceGF",		        		Set_ForceGF_Proc},
 	{"LongRetry",	        		Set_LongRetryLimit_Proc},
 	{"ShortRetry",	        		Set_ShortRetryLimit_Proc},
+//2008/09/11:KH add to support efuse<--
+#ifdef RT30xx
+	{"efuseFreeNumber",				set_eFuseGetFreeBlockCount_Proc},
+	{"efuseDump",					set_eFusedump_Proc},
+	{"efuseLoadFromBin",				set_eFuseLoadFromBin_Proc},
+#endif // RT30xx //
+//2008/09/11:KH add to support efuse-->
 	{NULL,}
 };
 
@@ -533,7 +556,12 @@ int rt_ioctl_giwfreq(struct net_device *dev,
 		   struct iw_freq *freq, char *extra)
 {
     VIRTUAL_ADAPTER *pVirtualAd = NULL;
+#ifndef RT30xx
 	PRTMP_ADAPTER pAdapter = NULL;
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter;
+#endif
 	UCHAR ch;
 	ULONG	m;
 
@@ -544,7 +572,9 @@ int rt_ioctl_giwfreq(struct net_device *dev,
 	else
 	{
 		pVirtualAd = dev->ml_priv;
+#ifndef RT30xx
 		if (pVirtualAd && pVirtualAd->RtmpDev)
+#endif
 			pAdapter = pVirtualAd->RtmpDev->ml_priv;
 	}
 
@@ -604,6 +634,7 @@ int rt_ioctl_giwmode(struct net_device *dev,
 		   struct iw_request_info *info,
 		   __u32 *mode, char *extra)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -624,6 +655,10 @@ int rt_ioctl_giwmode(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	if (ADHOC_ON(pAdapter))
 		*mode = IW_MODE_ADHOC;
@@ -667,12 +702,18 @@ int rt_ioctl_giwrange(struct net_device *dev,
 		   struct iw_request_info *info,
 		   struct iw_point *data, char *extra)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 	struct iw_range *range = (struct iw_range *) extra;
 	u16 val;
 	int i;
 
+#ifndef RT30xx
 	if (dev->priv_flags == INT_MAIN)
 	{
 		pAdapter = dev->ml_priv;
@@ -690,6 +731,7 @@ int rt_ioctl_giwrange(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
 
 	DBGPRINT(RT_DEBUG_TRACE ,("===>rt_ioctl_giwrange\n"));
 	data->length = sizeof(struct iw_range);
@@ -809,6 +851,7 @@ int rt_ioctl_giwap(struct net_device *dev,
 		      struct iw_request_info *info,
 		      struct sockaddr *ap_addr, char *extra)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -829,6 +872,10 @@ int rt_ioctl_giwap(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	if (INFRA_ON(pAdapter) || ADHOC_ON(pAdapter))
 	{
@@ -1066,6 +1113,87 @@ int rt_ioctl_giwscan(struct net_device *dev,
 
         previous_ev = current_ev;
 		current_ev = iwe_stream_add_event(info, current_ev,end_buf, &iwe, IW_EV_ADDR_LEN);
+#ifdef RT30xx
+        if (current_ev == previous_ev)
+#if WIRELESS_EXT >= 17
+            return -E2BIG;
+#else
+			break;
+#endif
+
+		/*
+		Protocol:
+			it will show scanned AP's WirelessMode .
+			it might be
+					802.11a
+					802.11a/n
+					802.11g/n
+					802.11b/g/n
+					802.11g
+					802.11b/g
+		*/
+		memset(&iwe, 0, sizeof(iwe));
+		iwe.cmd = SIOCGIWNAME;
+
+
+	{
+		PBSS_ENTRY pBssEntry=&pAdapter->ScanTab.BssEntry[i];
+		BOOLEAN isGonly=FALSE;
+		int rateCnt=0;
+
+		if (pBssEntry->Channel>14)
+		{
+			if (pBssEntry->HtCapabilityLen!=0)
+				strcpy(iwe.u.name,"802.11a/n");
+			else
+				strcpy(iwe.u.name,"802.11a");
+		}
+		else
+		{
+			/*
+				if one of non B mode rate is set supported rate . it mean G only.
+			*/
+			for (rateCnt=0;rateCnt<pBssEntry->SupRateLen;rateCnt++)
+			{
+				/*
+					6Mbps(140) 9Mbps(146) and >=12Mbps(152) are supported rate , it mean G only.
+				*/
+				if (pBssEntry->SupRate[rateCnt]==140 || pBssEntry->SupRate[rateCnt]==146 || pBssEntry->SupRate[rateCnt]>=152)
+					isGonly=TRUE;
+			}
+
+			for (rateCnt=0;rateCnt<pBssEntry->ExtRateLen;rateCnt++)
+			{
+				if (pBssEntry->ExtRate[rateCnt]==140 || pBssEntry->ExtRate[rateCnt]==146 || pBssEntry->ExtRate[rateCnt]>=152)
+					isGonly=TRUE;
+			}
+
+
+			if (pBssEntry->HtCapabilityLen!=0)
+			{
+				if (isGonly==TRUE)
+					strcpy(iwe.u.name,"802.11g/n");
+				else
+					strcpy(iwe.u.name,"802.11b/g/n");
+			}
+			else
+			{
+				if (isGonly==TRUE)
+					strcpy(iwe.u.name,"802.11g");
+				else
+				{
+					if (pBssEntry->SupRateLen==4 && pBssEntry->ExtRateLen==0)
+						strcpy(iwe.u.name,"802.11b");
+					else
+						strcpy(iwe.u.name,"802.11b/g");
+				}
+			}
+		}
+	}
+
+		previous_ev = current_ev;
+		current_ev	 = iwe_stream_add_event(info, current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
+#endif /* RT30xx */
         if (current_ev == previous_ev)
 #if WIRELESS_EXT >= 17
             return -E2BIG;
@@ -1335,6 +1463,7 @@ int rt_ioctl_giwessid(struct net_device *dev,
 			 struct iw_request_info *info,
 			 struct iw_point *data, char *essid)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -1355,6 +1484,10 @@ int rt_ioctl_giwessid(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	data->flags = 1;
     if (MONITOR_ON(pAdapter))
@@ -1414,6 +1547,7 @@ int rt_ioctl_giwnickn(struct net_device *dev,
 			 struct iw_request_info *info,
 			 struct iw_point *data, char *nickname)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -1434,6 +1568,10 @@ int rt_ioctl_giwnickn(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	if (data->length > strlen(pAdapter->nickname) + 1)
 		data->length = strlen(pAdapter->nickname) + 1;
@@ -1477,6 +1615,7 @@ int rt_ioctl_giwrts(struct net_device *dev,
 		       struct iw_request_info *info,
 		       struct iw_param *rts, char *extra)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -1497,6 +1636,10 @@ int rt_ioctl_giwrts(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	//check if the interface is down
 	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
@@ -1543,6 +1686,7 @@ int rt_ioctl_giwfrag(struct net_device *dev,
 			struct iw_request_info *info,
 			struct iw_param *frag, char *extra)
 {
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -1563,6 +1707,10 @@ int rt_ioctl_giwfrag(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 
 	//check if the interface is down
 	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
@@ -1603,8 +1751,13 @@ int rt_ioctl_siwencode(struct net_device *dev,
         pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
         goto done;
 	}
+#ifndef RT30xx
 	else if ((erq->length == 0) &&
              (erq->flags & IW_ENCODE_RESTRICTED || erq->flags & IW_ENCODE_OPEN))
+#endif
+#ifdef RT30xx
+	else if (erq->flags & IW_ENCODE_RESTRICTED || erq->flags & IW_ENCODE_OPEN)
+#endif
 	{
 		STA_PORT_SECURED(pAdapter);
 		pAdapter->StaCfg.PairCipher = Ndis802_11WEPEnabled;
@@ -1615,14 +1768,17 @@ int rt_ioctl_siwencode(struct net_device *dev,
 			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeShared;
     	else
 			pAdapter->StaCfg.AuthMode = Ndis802_11AuthModeOpen;
+#ifndef RT30xx
         goto done;
+#endif
 	}
 
     if (erq->length > 0)
 	{
 		int keyIdx = (erq->flags & IW_ENCODE_INDEX) - 1;
 		/* Check the size of the key */
-		if (erq->length > MAX_WEP_KEY_SIZE) {
+		if (erq->length > MAX_WEP_KEY_SIZE)
+		{
 			return -EINVAL;
 		}
 		/* Check key index */
@@ -1634,6 +1790,12 @@ int rt_ioctl_siwencode(struct net_device *dev,
             //Using default key
 			keyIdx = pAdapter->StaCfg.DefaultKeyId;
         }
+#ifdef RT30xx
+		else
+		{
+			pAdapter->StaCfg.DefaultKeyId=keyIdx;
+		}
+#endif
 
         NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,  16);
 
@@ -1652,7 +1814,8 @@ int rt_ioctl_siwencode(struct net_device *dev,
 			pAdapter->SharedKey[BSS0][keyIdx].KeyLen = 0;
 
 		/* Check if the key is not marked as invalid */
-		if(!(erq->flags & IW_ENCODE_NOKEY)) {
+		if(!(erq->flags & IW_ENCODE_NOKEY))
+		{
 			/* Copy the key in the driver */
 			NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, extra, erq->length);
         }
@@ -1667,7 +1830,8 @@ int rt_ioctl_siwencode(struct net_device *dev,
             }
         else
 			/* Don't complain if only change the mode */
-			if (!(erq->flags & IW_ENCODE_MODE)) {
+		if (!(erq->flags & IW_ENCODE_MODE))
+		{
 				return -EINVAL;
 		}
 	}
@@ -1685,7 +1849,11 @@ rt_ioctl_giwencode(struct net_device *dev,
 			  struct iw_request_info *info,
 			  struct iw_point *erq, char *key)
 {
+#ifdef RT30xx
+	PRTMP_ADAPTER pAdapter = dev->ml_priv;
+#endif
 	int kid;
+#ifndef RT30xx
 	PRTMP_ADAPTER 	pAdapter = NULL;
 	VIRTUAL_ADAPTER *pVirtualAd = NULL;
 
@@ -1706,6 +1874,7 @@ rt_ioctl_giwencode(struct net_device *dev,
 		   So the net_dev->ml_priv will be NULL in 2rd open */
 		return -ENETDOWN;
 	}
+#endif
 
 	//check if the interface is down
 	if(!RTMP_TEST_FLAG(pAdapter, fRTMP_ADAPTER_INTERRUPT_IN_USE))
@@ -2066,10 +2235,12 @@ rt_private_show(struct net_device *dev, struct iw_request_info *info,
 					wrq->length = strlen(extra) + 1; // 1: size of '\0'
 			}
 			break;
+#ifndef RT30xx
 		case SHOW_ADHOC_ENTRY_INFO:
 			Show_Adhoc_MacTable_Proc(pAd, extra);
 			wrq->length = strlen(extra) + 1; // 1: size of '\0'
 			break;
+#endif
         default:
             DBGPRINT(RT_DEBUG_TRACE, ("%s - unknow subcmd = %d\n", __func__, subcmd));
             break;
@@ -2407,7 +2578,7 @@ int rt_ioctl_siwencodeext(struct net_device *dev,
 
                 NdisZeroMemory(pAdapter->SharedKey[BSS0][keyIdx].Key,  16);
 			    NdisMoveMemory(pAdapter->SharedKey[BSS0][keyIdx].Key, ext->key, ext->key_len);
-
+#ifndef RT30xx
 				if (pAdapter->StaCfg.GroupCipher == Ndis802_11GroupWEP40Enabled ||
 					pAdapter->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
 				{
@@ -2422,6 +2593,7 @@ int rt_ioctl_siwencodeext(struct net_device *dev,
     				// Indicate Connected for GUI
     				pAdapter->IndicateMediaState = NdisMediaStateConnected;
 				}
+#endif
     			break;
             case IW_ENCODE_ALG_TKIP:
                 DBGPRINT(RT_DEBUG_TRACE, ("%s::IW_ENCODE_ALG_TKIP - keyIdx = %d, ext->key_len = %d\n", __func__, keyIdx, ext->key_len));
@@ -2733,7 +2905,12 @@ rt_private_ioctl_bbp(struct net_device *dev, struct iw_request_info *info,
 			DBGPRINT(RT_DEBUG_TRACE, ("this_char=%s, value=%s\n", this_char, value));
 			if (sscanf(this_char, "%d", &(bbpId)) == 1)
 			{
+#ifndef RT30xx
 				if (bbpId <= 136)
+#endif // RT30xx //
+#ifdef RT30xx
+				if (bbpId <= 138)  // edit by johnli, RF power sequence setup, add BBP R138 for ADC dynamic on/off control
+#endif // RT30xx //
 				{
 					{
 					RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, &regBBP);
@@ -2758,7 +2935,12 @@ rt_private_ioctl_bbp(struct net_device *dev, struct iw_request_info *info,
 		{ //Write
 			if ((sscanf(this_char, "%d", &(bbpId)) == 1) && (sscanf(value, "%x", &(bbpValue)) == 1))
 			{
+#ifndef RT30xx
 				if (bbpId <= 136)
+#endif // RT30xx //
+#ifdef RT30xx
+				if (bbpId <= 138)  // edit by johnli, RF power sequence setup, add BBP R138 for ADC dynamic on/off control
+#endif // RT30xx //
 				{
 					{
 					    RTMP_BBP_IO_WRITE8_BY_REG_ID(pAdapter, bbpId, bbpValue);
@@ -2790,14 +2972,24 @@ next:
 	{
 		memset(extra, 0x00, IW_PRIV_SIZE_MASK);
 		sprintf(extra, "\n");
+#ifndef RT30xx
 		for (bbpId = 0; bbpId <= 136; bbpId++)
+#endif // RT30xx //
+#ifdef RT30xx
+		for (bbpId = 0; bbpId <= 138; bbpId++)  // edit by johnli, RF power sequence setup, add BBP R138 for ADC dynamic on/off control
+#endif // RT30xx //
 		{
 		    if (strlen(extra) >= (IW_PRIV_SIZE_MASK - 10))
                 break;
 			RTMP_BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, &regBBP);
+#ifndef RT30xx
 			sprintf(extra+strlen(extra), "R%02d[0x%02X]:%02X    ", bbpId, bbpId*2, regBBP);
 			if (bbpId%5 == 4)
 				sprintf(extra+strlen(extra), "\n");
+#endif
+#ifdef RT30xx
+			sprintf(extra+strlen(extra), "%03d = %02X\n", bbpId, regBBP);  // edit by johnli, change display format
+#endif
 		}
 
         wrq->length = strlen(extra) + 1; // 1: size of '\0'
@@ -3286,9 +3478,14 @@ INT RTMPSetInformation(
                 {
                     // allow dynamic change of "USE OFDM rate or not" in ADHOC mode
                     // if setting changed, need to reset current TX rate as well as BEACON frame format
+#ifdef RT30xx
+                    pAdapter->CommonCfg.PhyMode = StaConfig.AdhocMode;
+#endif
                     if (pAdapter->StaCfg.BssType == BSS_ADHOC)
                     {
+#ifndef RT30xx
 						pAdapter->CommonCfg.PhyMode = StaConfig.AdhocMode;
+#endif
                     	RTMPSetPhyMode(pAdapter, PhyMode);
                         MlmeUpdateTxRates(pAdapter, FALSE, 0);
                         MakeIbssBeacon(pAdapter);           // re-build BEACON frame
@@ -4007,7 +4204,7 @@ INT RTMPSetInformation(
                         pAdapter->StaCfg.DesireSharedKey[KeyIdx].CipherAlg = CipherAlg;
                         pAdapter->StaCfg.DefaultKeyId = (UCHAR) KeyIdx;
                     }
-
+#ifndef RT30xx
 					if ((pAdapter->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE) &&
 						(pAdapter->StaCfg.AuthMode >= Ndis802_11AuthModeWPA))
 					{
@@ -4025,6 +4222,10 @@ INT RTMPSetInformation(
         				pAdapter->IndicateMediaState = NdisMediaStateConnected;
 					}
                     else if (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)
+#endif
+#ifdef RT30xx
+                    if (pAdapter->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)
+#endif
                     {
                         Key = pAdapter->SharedKey[BSS0][KeyIdx].Key;
 
@@ -5049,6 +5250,9 @@ INT rt28xx_sta_ioctl(
 			Status = -EOPNOTSUPP;
 			break;
 		case RT_PRIV_IOCTL:
+#ifdef RT30xx
+        case RT_PRIV_IOCTL_EXT:
+#endif
 			subcmd = wrq->u.data.flags;
 			if( subcmd & OID_GET_SET_TOGGLE)
 				Status = RTMPSetInformation(pAd, rq, subcmd);
@@ -5080,6 +5284,11 @@ INT rt28xx_sta_ioctl(
 		case RTPRIV_IOCTL_E2P:
 			RTMPIoctlE2PROM(pAd, wrq);
 			break;
+#ifdef RT30xx
+		case RTPRIV_IOCTL_RF:
+			RTMPIoctlRF(pAd, wrq);
+			break;
+#endif // RT30xx //
 #endif // DBG //
         case SIOCETHTOOL:
                 break;
@@ -6010,7 +6219,9 @@ VOID RTMPIoctlMAC(
 	UCHAR				temp[16], temp2[16];
 	UINT32				macValue = 0;
 	INT					Status;
-
+#ifdef RT30xx
+	BOOLEAN				bIsPrintAllMAC = FALSE;
+#endif
 
 	memset(msg, 0x00, 1024);
 	if (wrq->u.data.length > 1) //No parameters.
@@ -6061,7 +6272,13 @@ VOID RTMPIoctlMAC(
 					sprintf(msg+strlen(msg), "[0x%08lX]:%08X  ", macAddr , macValue);
 				}
 				else
+#ifndef RT30xx
 				{//Invalid parametes, so default printk all bbp
+#endif
+#ifdef RT30xx
+				{//Invalid parametes, so default printk all mac
+					bIsPrintAllMAC = TRUE;
+#endif
 					goto next;
 				}
 			}
@@ -6145,7 +6362,52 @@ VOID RTMPIoctlMAC(
 			}
 		}
 	}
+#ifdef RT30xx
+	else
+		bIsPrintAllMAC = TRUE;
+#endif
 next:
+#ifdef RT30xx
+	if (bIsPrintAllMAC)
+	{
+		struct file		*file_w;
+		PCHAR			fileName = "MacDump.txt";
+		mm_segment_t	orig_fs;
+
+		orig_fs = get_fs();
+		set_fs(KERNEL_DS);
+
+		// open file
+		file_w = filp_open(fileName, O_WRONLY|O_CREAT, 0);
+		if (IS_ERR(file_w))
+		{
+			DBGPRINT(RT_DEBUG_TRACE, ("-->2) %s: Error %ld opening %s\n", __func__, -PTR_ERR(file_w), fileName));
+		}
+		else
+		{
+			if (file_w->f_op && file_w->f_op->write)
+			{
+				file_w->f_pos = 0;
+				macAddr = 0x1000;
+
+				while (macAddr <= 0x1800)
+				{
+					RTMP_IO_READ32(pAdapter, macAddr, &macValue);
+					sprintf(msg, "%08lx = %08X\n", macAddr, macValue);
+
+					// write data to file
+					file_w->f_op->write(file_w, msg, strlen(msg), &file_w->f_pos);
+
+					printk("%s", msg);
+					macAddr += 4;
+				}
+				sprintf(msg, "\nDump all MAC values to %s\n", fileName);
+			}
+			filp_close(file_w, NULL);
+		}
+		set_fs(orig_fs);
+	}
+#endif /* RT30xx */
 	if(strlen(msg) == 1)
 		sprintf(msg+strlen(msg), "===>Error command format!");
 
@@ -6186,7 +6448,9 @@ VOID RTMPIoctlE2PROM(
 	UCHAR				temp[16], temp2[16];
 	USHORT				eepValue;
 	int					Status;
-
+#ifdef RT30xx
+	BOOLEAN				bIsPrintAllE2P = FALSE;
+#endif
 
 	memset(msg, 0x00, 1024);
 	if (wrq->u.data.length > 1) //No parameters.
@@ -6240,6 +6504,9 @@ VOID RTMPIoctlE2PROM(
 				}
 				else
 				{//Invalid parametes, so default printk all bbp
+#ifdef RT30xx
+					bIsPrintAllE2P = TRUE;
+#endif
 					goto next;
 				}
 			}
@@ -6298,7 +6565,52 @@ VOID RTMPIoctlE2PROM(
 			sprintf(msg+strlen(msg), "[0x%02X]:%02X  ", eepAddr, eepValue);
 		}
 	}
+#ifdef RT30xx
+	else
+		bIsPrintAllE2P = TRUE;
+#endif
 next:
+#ifdef RT30xx
+	if (bIsPrintAllE2P)
+	{
+		struct file		*file_w;
+		PCHAR			fileName = "EEPROMDump.txt";
+		mm_segment_t	orig_fs;
+
+		orig_fs = get_fs();
+		set_fs(KERNEL_DS);
+
+		// open file
+		file_w = filp_open(fileName, O_WRONLY|O_CREAT, 0);
+		if (IS_ERR(file_w))
+		{
+			DBGPRINT(RT_DEBUG_TRACE, ("-->2) %s: Error %ld opening %s\n", __func__, -PTR_ERR(file_w), fileName));
+		}
+		else
+		{
+			if (file_w->f_op && file_w->f_op->write)
+			{
+				file_w->f_pos = 0;
+				eepAddr = 0x00;
+
+				while (eepAddr <= 0xFE)
+				{
+					RT28xx_EEPROM_READ16(pAdapter, eepAddr, eepValue);
+					sprintf(msg, "%08x = %04x\n", eepAddr , eepValue);
+
+					// write data to file
+					file_w->f_op->write(file_w, msg, strlen(msg), &file_w->f_pos);
+
+					printk("%s", msg);
+					eepAddr += 2;
+				}
+				sprintf(msg, "\nDump all EEPROM values to %s\n", fileName);
+			}
+			filp_close(file_w, NULL);
+		}
+		set_fs(orig_fs);
+	}
+#endif /* RT30xx */
 	if(strlen(msg) == 1)
 		sprintf(msg+strlen(msg), "===>Error command format!");
 
@@ -6309,6 +6621,154 @@ next:
 
 	DBGPRINT(RT_DEBUG_TRACE, ("<==RTMPIoctlE2PROM\n"));
 }
+#ifdef RT30xx
+/*
+    ==========================================================================
+    Description:
+        Read / Write RF register
+Arguments:
+    pAdapter                    Pointer to our adapter
+    wrq                         Pointer to the ioctl argument
+
+    Return Value:
+        None
+
+    Note:
+        Usage:
+               1.) iwpriv ra0 rf                ==> read all RF registers
+               2.) iwpriv ra0 rf 1              ==> read RF where RegID=1
+               3.) iwpriv ra0 rf 1=10		    ==> write RF R1=0x10
+    ==========================================================================
+*/
+VOID RTMPIoctlRF(
+	IN	PRTMP_ADAPTER	pAdapter,
+	IN	struct iwreq	*wrq)
+{
+	CHAR				*this_char;
+	CHAR				*value;
+	UCHAR				regRF = 0;
+	CHAR				msg[2048];
+	CHAR				arg[255];
+	INT					rfId;
+	LONG				rfValue;
+	int					Status;
+	BOOLEAN				bIsPrintAllRF = FALSE;
+
+
+	memset(msg, 0x00, 2048);
+	if (wrq->u.data.length > 1) //No parameters.
+	{
+	    Status = copy_from_user(arg, wrq->u.data.pointer, (wrq->u.data.length > 255) ? 255 : wrq->u.data.length);
+		sprintf(msg, "\n");
+
+	    //Parsing Read or Write
+		this_char = arg;
+		if (!*this_char)
+			goto next;
+
+		if ((value = strchr(this_char, '=')) != NULL)
+			*value++ = 0;
+
+		if (!value || !*value)
+		{ //Read
+			if (sscanf(this_char, "%d", &(rfId)) == 1)
+			{
+				if (rfId <= 31)
+				{
+					// In RT2860 ATE mode, we do not load 8051 firmware.
+                                            //We must access RF directly.
+                    // For RT2870 ATE mode, ATE_RF_IO_WRITE8(/READ8)_BY_REG_ID are redefined.
+					// according to Andy, Gary, David require.
+					// the command rf shall read rf register directly for dubug.
+					// BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, &regBBP);
+					RT30xxReadRFRegister(pAdapter, rfId, &regRF);
+
+					sprintf(msg+strlen(msg), "R%02d[0x%02x]:%02X  ", rfId, rfId*2, regRF);
+				}
+				else
+				{//Invalid parametes, so default printk all RF
+					bIsPrintAllRF = TRUE;
+					goto next;
+				}
+			}
+			else
+			{ //Invalid parametes, so default printk all RF
+				bIsPrintAllRF = TRUE;
+				goto next;
+			}
+		}
+		else
+		{ //Write
+			if ((sscanf(this_char, "%d", &(rfId)) == 1) && (sscanf(value, "%lx", &(rfValue)) == 1))
+			{
+				if (rfId <= 31)
+				{
+					// In RT2860 ATE mode, we do not load 8051 firmware.
+					// We should access RF registers directly.
+                    // For RT2870 ATE mode, ATE_RF_IO_WRITE8/READ8_BY_REG_ID are redefined.
+						{
+							// according to Andy, Gary, David require.
+							// the command RF shall read/write RF register directly for dubug.
+							//BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, &regBBP);
+					                //BBP_IO_WRITE8_BY_REG_ID(pAdapter, (UCHAR)bbpId,(UCHAR) bbpValue);
+							RT30xxReadRFRegister(pAdapter, rfId, &regRF);
+							RT30xxWriteRFRegister(pAdapter, (UCHAR)rfId,(UCHAR) rfValue);
+					                //Read it back for showing
+							//BBP_IO_READ8_BY_REG_ID(pAdapter, bbpId, &regBBP);
+							RT30xxReadRFRegister(pAdapter, rfId, &regRF);
+					                sprintf(msg+strlen(msg), "R%02d[0x%02X]:%02X\n", rfId, rfId*2, regRF);
+				                }
+				}
+				else
+				{//Invalid parametes, so default printk all RF
+					bIsPrintAllRF = TRUE;
+				}
+			}
+			else
+			{ //Invalid parametes, so default printk all RF
+				bIsPrintAllRF = TRUE;
+			}
+		}
+	}
+	else
+		bIsPrintAllRF = TRUE;
+next:
+	if (bIsPrintAllRF)
+	{
+		memset(msg, 0x00, 2048);
+		sprintf(msg, "\n");
+		for (rfId = 0; rfId <= 31; rfId++)
+		{
+			// according to Andy, Gary, David require.
+			// the command RF shall read/write RF register directly for dubug.
+			RT30xxReadRFRegister(pAdapter, rfId, &regRF);
+			sprintf(msg+strlen(msg), "%03d = %02X\n", rfId, regRF);
+		}
+		// Copy the information into the user buffer
+		DBGPRINT(RT_DEBUG_TRACE, ("strlen(msg)=%d\n", (UINT32)strlen(msg)));
+		wrq->u.data.length = strlen(msg);
+		if (copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length))
+		{
+			DBGPRINT(RT_DEBUG_TRACE, ("%s: copy_to_user() fail\n", __func__));
+		}
+	}
+	else
+	{
+		if(strlen(msg) == 1)
+			sprintf(msg+strlen(msg), "===>Error command format!");
+
+		DBGPRINT(RT_DEBUG_TRACE, ("copy to user [msg=%s]\n", msg));
+		// Copy the information into the user buffer
+		DBGPRINT(RT_DEBUG_TRACE, ("strlen(msg) =%d\n", (UINT32)strlen(msg)));
+
+		// Copy the information into the user buffer
+		wrq->u.data.length = strlen(msg);
+		Status = copy_to_user(wrq->u.data.pointer, msg, wrq->u.data.length);
+	}
+
+	DBGPRINT(RT_DEBUG_TRACE, ("<==RTMPIoctlRF\n\n"));
+}
+#endif // RT30xx //
 #endif // DBG //
 
 
@@ -6355,6 +6815,7 @@ INT Set_ShortRetryLimit_Proc(
 	return TRUE;
 }
 
+#ifndef RT30xx
 INT	Show_Adhoc_MacTable_Proc(
 	IN	PRTMP_ADAPTER	pAd,
 	IN	PCHAR			extra)
@@ -6397,5 +6858,4 @@ INT	Show_Adhoc_MacTable_Proc(
 
 	return TRUE;
 }
-
-
+#endif /* RT30xx */
diff --git a/drivers/staging/rt2870/wpa.h b/drivers/staging/rt2870/wpa.h
index 355309a6863..e6716748adf 100644
--- a/drivers/staging/rt2870/wpa.h
+++ b/drivers/staging/rt2870/wpa.h
@@ -90,7 +90,9 @@
 #define TKIP_AP_RXMICK_OFFSET		(TKIP_AP_TXMICK_OFFSET+LEN_TKIP_TXMICK)
 #define TKIP_GTK_LENGTH				((LEN_TKIP_EK)+(LEN_TKIP_RXMICK)+(LEN_TKIP_TXMICK))
 #define LEN_PTK						((LEN_EAP_KEY)+(LEN_TKIP_KEY))
+#ifndef RT30xx
 #define MIN_LEN_OF_GTK				5
+#endif
 
 // RSN IE Length definition
 #define MAX_LEN_OF_RSNIE         	90