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Diffstat (limited to 'drivers/staging/vt6656/device.h')
-rw-r--r--drivers/staging/vt6656/device.h372
1 files changed, 148 insertions, 224 deletions
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index 8e396341c5e..5b64ca7b62f 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -32,7 +32,6 @@
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/slab.h>
-#include <linux/init.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/firmware.h>
@@ -44,6 +43,7 @@
#include <net/cfg80211.h>
#include <linux/timer.h>
#include <linux/usb.h>
+#include <linux/crc32.h>
#ifdef SIOCETHTOOL
#define DEVICE_ETHTOOL_IOCTL_SUPPORT
@@ -52,25 +52,16 @@
#undef DEVICE_ETHTOOL_IOCTL_SUPPORT
#endif
-/* please copy below macro to driver_event.c for API */
-#define RT_INSMOD_EVENT_FLAG 0x0101
-#define RT_UPDEV_EVENT_FLAG 0x0102
-#define RT_DISCONNECTED_EVENT_FLAG 0x0103
-#define RT_WPACONNECTED_EVENT_FLAG 0x0104
-#define RT_DOWNDEV_EVENT_FLAG 0x0105
-#define RT_RMMOD_EVENT_FLAG 0x0106
+#define MAX_RATE 12
/*
* device specific
*/
-#include "device_cfg.h"
#include "80211hdr.h"
#include "tether.h"
#include "wmgr.h"
#include "wcmd.h"
-#include "mib.h"
-#include "srom.h"
#include "rc4.h"
#include "desc.h"
#include "key.h"
@@ -79,26 +70,17 @@
#define VNT_USB_VENDOR_ID 0x160a
#define VNT_USB_PRODUCT_ID 0x3184
-#define MAC_MAX_CONTEXT_REG (256+128)
+#define DEVICE_NAME "vt6656"
+#define DEVICE_FULL_DRV_NAM "VIA Networking Wireless LAN USB Driver"
-#define MAX_MULTICAST_ADDRESS_NUM 32
-#define MULTICAST_ADDRESS_LIST_SIZE (MAX_MULTICAST_ADDRESS_NUM * ETH_ALEN)
+#define DEVICE_VERSION "1.19_12"
-#define DUPLICATE_RX_CACHE_LENGTH 5
-
-#define NUM_KEY_ENTRY 11
+#define CONFIG_PATH "/etc/vntconfiguration.dat"
-#define TX_WEP_NONE 0
-#define TX_WEP_OTF 1
-#define TX_WEP_SW 2
-#define TX_WEP_SWOTP 3
-#define TX_WEP_OTPSW 4
-#define TX_WEP_SW232 5
+#define MAX_UINTS 8
+#define OPTION_DEFAULT { [0 ... MAX_UINTS-1] = -1}
-#define KEYSEL_WEP40 0
-#define KEYSEL_WEP104 1
-#define KEYSEL_TKIP 2
-#define KEYSEL_CCMP 3
+#define DUPLICATE_RX_CACHE_LENGTH 5
#define AUTO_FB_NONE 0
#define AUTO_FB_0 1
@@ -119,23 +101,86 @@
#define ANT_RXA 2
#define ANT_RXB 3
-#define MAXCHECKHANGCNT 4
-
-/* Packet type */
-#define TX_PKT_UNI 0x00
-#define TX_PKT_MULTI 0x01
-#define TX_PKT_BROAD 0x02
-
#define BB_VGA_LEVEL 4
#define BB_VGA_CHANGE_THRESHOLD 3
+#define EEP_MAX_CONTEXT_SIZE 256
+
+/* Contents in the EEPROM */
+#define EEP_OFS_PAR 0x0
+#define EEP_OFS_ANTENNA 0x17
+#define EEP_OFS_RADIOCTL 0x18
+#define EEP_OFS_RFTYPE 0x1b
+#define EEP_OFS_MINCHANNEL 0x1c
+#define EEP_OFS_MAXCHANNEL 0x1d
+#define EEP_OFS_SIGNATURE 0x1e
+#define EEP_OFS_ZONETYPE 0x1f
+#define EEP_OFS_RFTABLE 0x20
+#define EEP_OFS_PWR_CCK 0x20
+#define EEP_OFS_SETPT_CCK 0x21
+#define EEP_OFS_PWR_OFDMG 0x23
+
+#define EEP_OFS_CALIB_TX_IQ 0x24
+#define EEP_OFS_CALIB_TX_DC 0x25
+#define EEP_OFS_CALIB_RX_IQ 0x26
+
+#define EEP_OFS_MAJOR_VER 0x2e
+#define EEP_OFS_MINOR_VER 0x2f
+
+#define EEP_OFS_CCK_PWR_TBL 0x30
+#define EEP_OFS_OFDM_PWR_TBL 0x40
+#define EEP_OFS_OFDMA_PWR_TBL 0x50
+
+/* Bits in EEP_OFS_ANTENNA */
+#define EEP_ANTENNA_MAIN 0x1
+#define EEP_ANTENNA_AUX 0x2
+#define EEP_ANTINV 0x4
+
+/* Bits in EEP_OFS_RADIOCTL */
+#define EEP_RADIOCTL_ENABLE 0x80
+
+/* control commands */
+#define MESSAGE_TYPE_READ 0x1
+#define MESSAGE_TYPE_WRITE 0x0
+#define MESSAGE_TYPE_LOCK_OR 0x2
+#define MESSAGE_TYPE_LOCK_AND 0x3
+#define MESSAGE_TYPE_WRITE_MASK 0x4
+#define MESSAGE_TYPE_CARDINIT 0x5
+#define MESSAGE_TYPE_INIT_RSP 0x6
+#define MESSAGE_TYPE_MACSHUTDOWN 0x7
+#define MESSAGE_TYPE_SETKEY 0x8
+#define MESSAGE_TYPE_CLRKEYENTRY 0x9
+#define MESSAGE_TYPE_WRITE_MISCFF 0xa
+#define MESSAGE_TYPE_SET_ANTMD 0xb
+#define MESSAGE_TYPE_SELECT_CHANNLE 0xc
+#define MESSAGE_TYPE_SET_TSFTBTT 0xd
+#define MESSAGE_TYPE_SET_SSTIFS 0xe
+#define MESSAGE_TYPE_CHANGE_BBTYPE 0xf
+#define MESSAGE_TYPE_DISABLE_PS 0x10
+#define MESSAGE_TYPE_WRITE_IFRF 0x11
+
+/* command read/write(index) */
+#define MESSAGE_REQUEST_MEM 0x1
+#define MESSAGE_REQUEST_BBREG 0x2
+#define MESSAGE_REQUEST_MACREG 0x3
+#define MESSAGE_REQUEST_EEPROM 0x4
+#define MESSAGE_REQUEST_TSF 0x5
+#define MESSAGE_REQUEST_TBTT 0x6
+#define MESSAGE_REQUEST_BBAGC 0x7
+#define MESSAGE_REQUEST_VERSION 0x8
+#define MESSAGE_REQUEST_RF_INIT 0x9
+#define MESSAGE_REQUEST_RF_INIT2 0xa
+#define MESSAGE_REQUEST_RF_CH0 0xb
+#define MESSAGE_REQUEST_RF_CH1 0xc
+#define MESSAGE_REQUEST_RF_CH2 0xd
+
+/* USB registers */
+#define USB_REG4 0x604
+
#ifndef RUN_AT
#define RUN_AT(x) (jiffies+(x))
#endif
-/* DMA related */
-#define RESERV_AC0DMA 4
-
#define PRIVATE_Message 0
#define DBG_PRT(l, p, args...) { if (l <= msglevel) printk(p, ##args); }
@@ -149,21 +194,36 @@ typedef enum __device_msg_level {
MSG_LEVEL_DEBUG = 4 /* Only for debug purpose. */
} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
-typedef enum __device_init_type {
- DEVICE_INIT_COLD = 0, /* cold init */
- DEVICE_INIT_RESET, /* reset init or Dx to D0 power remain */
- DEVICE_INIT_DXPL /* Dx to D0 power lost init */
-} DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE;
+#define DEVICE_INIT_COLD 0x0 /* cold init */
+#define DEVICE_INIT_RESET 0x1 /* reset init or Dx to D0 power remain */
+#define DEVICE_INIT_DXPL 0x2 /* Dx to D0 power lost init */
+
+/* Device init */
+struct vnt_cmd_card_init {
+ u8 init_class;
+ u8 exist_sw_net_addr;
+ u8 sw_net_addr[6];
+ u8 short_retry_limit;
+ u8 long_retry_limit;
+};
+
+struct vnt_rsp_card_init {
+ u8 status;
+ u8 net_addr[6];
+ u8 rf_type;
+ u8 min_channel;
+ u8 max_channel;
+};
/* USB */
/*
* Enum of context types for SendPacket
*/
-typedef enum _CONTEXT_TYPE {
- CONTEXT_DATA_PACKET = 1,
- CONTEXT_MGMT_PACKET
-} CONTEXT_TYPE;
+enum {
+ CONTEXT_DATA_PACKET = 1,
+ CONTEXT_MGMT_PACKET
+};
/* RCB (Receive Control Block) */
struct vnt_rcb {
@@ -178,15 +238,19 @@ struct vnt_rcb {
/* used to track bulk out irps */
struct vnt_usb_send_context {
- void *pDevice;
- struct sk_buff *pPacket;
- struct urb *pUrb;
- unsigned int uBufLen;
- CONTEXT_TYPE Type;
- struct ethhdr sEthHeader;
- void *Next;
- bool bBoolInUse;
- unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
+ void *priv;
+ struct sk_buff *skb;
+ struct urb *urb;
+ unsigned int buf_len;
+ u8 type;
+ bool in_use;
+ unsigned char data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
+};
+
+/* tx packet info for rxtx */
+struct vnt_tx_pkt_info {
+ u16 fifo_ctl;
+ u8 dest_addr[ETH_ALEN];
};
/* structure got from configuration file as user-desired default settings */
@@ -202,29 +266,10 @@ typedef struct _DEFAULT_CONFIG {
/*
* Structure to keep track of USB interrupt packets
*/
-typedef struct {
- unsigned int uDataLen;
- u8 * pDataBuf;
- /* struct urb *pUrb; */
- bool bInUse;
-} INT_BUFFER, *PINT_BUFFER;
-
-/* 0:11A 1:11B 2:11G */
-typedef enum _VIA_BB_TYPE
-{
- BB_TYPE_11A = 0,
- BB_TYPE_11B,
- BB_TYPE_11G
-} VIA_BB_TYPE, *PVIA_BB_TYPE;
-
-/* 0:11a, 1:11b, 2:11gb (only CCK in BasicRate), 3:11ga(OFDM in BasicRate) */
-typedef enum _VIA_PKT_TYPE
-{
- PK_TYPE_11A = 0,
- PK_TYPE_11B,
- PK_TYPE_11GB,
- PK_TYPE_11GA
-} VIA_PKT_TYPE, *PVIA_PKT_TYPE;
+struct vnt_interrupt_buffer {
+ u8 *data_buf;
+ bool in_use;
+};
/*++ NDIS related */
@@ -293,21 +338,11 @@ typedef struct tagSPMKIDCandidateEvent {
PMKID_CANDIDATE CandidateList[MAX_PMKIDLIST];
} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent;
-/*++ 802.11h related */
-#define MAX_QUIET_COUNT 8
-
-typedef struct tagSQuietControl {
- bool bEnable;
- u32 dwStartTime;
- u8 byPeriod;
- u16 wDuration;
-} SQuietControl, *PSQuietControl;
-
/* The receive duplicate detection cache entry */
typedef struct tagSCacheEntry{
- u16 wFmSequence;
- u8 abyAddr2[ETH_ALEN];
- u16 wFrameCtl;
+ __le16 wFmSequence;
+ u8 abyAddr2[ETH_ALEN];
+ __le16 wFrameCtl;
} SCacheEntry, *PSCacheEntry;
typedef struct tagSCache{
@@ -336,29 +371,9 @@ typedef struct tagSDeFragControlBlock
/* flags for options */
#define DEVICE_FLAGS_UNPLUG 0x00000001UL
-#define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL
-#define DEVICE_FLAGS_OP_MODE 0x00000004UL
-#define DEVICE_FLAGS_PS_MODE 0x00000008UL
-#define DEVICE_FLAGS_80211h_MODE 0x00000010UL
/* flags for driver status */
#define DEVICE_FLAGS_OPENED 0x00010000UL
-#define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL
-/* flags for capabilities */
-#define DEVICE_FLAGS_TX_ALIGN 0x01000000UL
-#define DEVICE_FLAGS_HAVE_CAM 0x02000000UL
-#define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL
-
-/* flags for MII status */
-#define DEVICE_LINK_FAIL 0x00000001UL
-#define DEVICE_SPEED_10 0x00000002UL
-#define DEVICE_SPEED_100 0x00000004UL
-#define DEVICE_SPEED_1000 0x00000008UL
-#define DEVICE_DUPLEX_FULL 0x00000010UL
-#define DEVICE_AUTONEG_ENABLE 0x00000020UL
-#define DEVICE_FORCED_BY_EEPROM 0x00000040UL
-/* for device_set_media_duplex */
-#define DEVICE_LINK_CHANGE 0x00000001UL
typedef struct __device_opt {
int nRxDescs0; /* number of RX descriptors 0 */
@@ -382,21 +397,18 @@ struct vnt_private {
OPTIONS sOpts;
- struct tasklet_struct CmdWorkItem;
- struct tasklet_struct EventWorkItem;
- struct tasklet_struct ReadWorkItem;
- struct tasklet_struct RxMngWorkItem;
+ struct work_struct read_work_item;
+ struct work_struct rx_mng_work_item;
u32 rx_buf_sz;
int multicast_limit;
u8 byRxMode;
spinlock_t lock;
+ struct mutex usb_lock;
u32 rx_bytes;
- u8 byRevId;
-
u32 flags;
unsigned long Flags;
@@ -408,9 +420,7 @@ struct vnt_private {
u32 uCurrentDFCBIdx;
/* USB */
- struct urb *pControlURB;
struct urb *pInterruptURB;
- struct usb_ctrlrequest sUsbCtlRequest;
u32 int_interval;
/* Variables to track resources for the BULK In Pipe */
@@ -430,31 +440,14 @@ struct vnt_private {
/* Variables to track resources for the BULK Out Pipe */
struct vnt_usb_send_context *apTD[CB_MAX_TX_DESC];
u32 cbTD;
+ struct vnt_tx_pkt_info pkt_info[16];
/* Variables to track resources for the Interrupt In Pipe */
- INT_BUFFER intBuf;
- int fKillEventPollingThread;
- int bEventAvailable;
+ struct vnt_interrupt_buffer int_buf;
/* default config from file by user setting */
DEFAULT_CONFIG config_file;
- /* Statistic for USB */
- unsigned long ulBulkInPosted;
- unsigned long ulBulkInError;
- unsigned long ulBulkInContCRCError;
- unsigned long ulBulkInBytesRead;
-
- unsigned long ulBulkOutPosted;
- unsigned long ulBulkOutError;
- unsigned long ulBulkOutContCRCError;
- unsigned long ulBulkOutBytesWrite;
-
- unsigned long ulIntInPosted;
- unsigned long ulIntInError;
- unsigned long ulIntInContCRCError;
- unsigned long ulIntInBytesRead;
-
/* Version control */
u16 wFirmwareVersion;
u8 byLocalID;
@@ -467,22 +460,14 @@ struct vnt_private {
u8 byOriginalZonetype;
int bLinkPass; /* link status: OK or fail */
+ struct vnt_cmd_card_init init_command;
+ struct vnt_rsp_card_init init_response;
u8 abyCurrentNetAddr[ETH_ALEN];
u8 abyPermanentNetAddr[ETH_ALEN];
int bExistSWNetAddr;
- /* Adapter statistics */
- SStatCounter scStatistic;
- /* 802.11 counter */
- SDot11Counters s802_11Counter;
-
/* Maintain statistical debug info. */
- unsigned long packetsReceived;
- unsigned long packetsReceivedDropped;
- unsigned long packetsReceivedOverflow;
- unsigned long packetsSent;
- unsigned long packetsSentDropped;
unsigned long SendContextsInUse;
unsigned long RcvBuffersInUse;
@@ -507,30 +492,6 @@ struct vnt_private {
u8 byRadioCtl;
u8 bHWRadioOff;
- /* SQ3 functions for antenna diversity */
- struct timer_list TimerSQ3Tmax1;
- struct timer_list TimerSQ3Tmax2;
- struct timer_list TimerSQ3Tmax3;
-
- int bDiversityRegCtlON;
- int bDiversityEnable;
- unsigned long ulDiversityNValue;
- unsigned long ulDiversityMValue;
- u8 byTMax;
- u8 byTMax2;
- u8 byTMax3;
- unsigned long ulSQ3TH;
-
- unsigned long uDiversityCnt;
- u8 byAntennaState;
- unsigned long ulRatio_State0;
- unsigned long ulRatio_State1;
- unsigned long ulSQ3_State0;
- unsigned long ulSQ3_State1;
-
- unsigned long aulSQ3Val[MAX_RATE];
- unsigned long aulPktNum[MAX_RATE];
-
/* IFS & Cw */
u32 uSIFS; /* Current SIFS */
u32 uDIFS; /* Current DIFS */
@@ -547,17 +508,12 @@ struct vnt_private {
u8 byCWMaxMin;
/* Rate */
- VIA_BB_TYPE byBBType; /* 0: 11A, 1:11B, 2:11G */
- VIA_PKT_TYPE byPacketType; /* 0:11a 1:11b 2:11gb 3:11ga */
+ u8 byBBType; /* 0: 11A, 1:11B, 2:11G */
+ u8 byPacketType; /* 0:11a 1:11b 2:11gb 3:11ga */
u16 wBasicRate;
- u8 byACKRate;
u8 byTopOFDMBasicRate;
u8 byTopCCKBasicRate;
- u32 dwAotoRateTxOkCnt;
- u32 dwAotoRateTxFailCnt;
- u32 dwErrorRateThreshold[13];
- u32 dwTPTable[MAX_RATE];
u8 abyEEPROM[EEP_MAX_CONTEXT_SIZE]; /*u32 alignment */
u8 byMinChannel;
@@ -579,11 +535,16 @@ struct vnt_private {
u8 abyOFDMAPwrTbl[42];
u16 wCurrentRate;
+ u16 tx_rate_fb0;
+ u16 tx_rate_fb1;
+
u16 wRTSThreshold;
u16 wFragmentationThreshold;
u8 byShortRetryLimit;
u8 byLongRetryLimit;
- CARD_OP_MODE eOPMode;
+
+ enum nl80211_iftype op_mode;
+
int bBSSIDFilter;
u16 wMaxTransmitMSDULifetime;
u8 abyBSSID[ETH_ALEN];
@@ -591,9 +552,7 @@ struct vnt_private {
u32 dwMaxReceiveLifetime; /* dot11MaxReceiveLifetime */
- int bCCK;
int bEncryptionEnable;
- int bLongHeader;
int bShortSlotTime;
int bProtectMode;
int bNonERPPresent;
@@ -619,7 +578,6 @@ struct vnt_private {
int bBeaconSent;
int bFixRate;
u8 byCurrentCh;
- u32 uScanTime;
CMD_STATE eCommandState;
@@ -650,7 +608,6 @@ struct vnt_private {
u8 bSameBSSCurNum;
int bRoaming;
int b11hEable;
- unsigned long ulTxPower;
/* Encryption */
NDIS_802_11_WEP_STATUS eEncryptionStatus;
@@ -663,8 +620,6 @@ struct vnt_private {
u8 abyPRNG[WLAN_WEPMAX_KEYLEN+3];
u8 byKeyIndex;
- int bAES;
-
u32 uKeyLength;
u8 abyKey[WLAN_WEP232_KEYLEN];
@@ -681,7 +636,6 @@ struct vnt_private {
int bRxMICFail;
/* For Update BaseBand VGA Gain Offset */
- int bUpdateBBVGA;
u32 uBBVGADiffCount;
u8 byBBVGANew;
u8 byBBVGACurrent;
@@ -692,28 +646,14 @@ struct vnt_private {
u8 byBBPreEDIndex;
int bRadioCmd;
- u32 dwDiagRefCount;
-
- /* For FOE Tuning */
- u8 byFOETuning;
-
- /* For Auto Power Tunning */
- u8 byAutoPwrTunning;
-
- /* BaseBand Loopback Use */
- u8 byBBCR4d;
- u8 byBBCRc9;
- u8 byBBCR88;
- u8 byBBCR09;
/* command timer */
- struct timer_list sTimerCommand;
-
- struct timer_list sTimerTxData;
- unsigned long nTxDataTimeCout;
- int fTxDataInSleep;
- int IsTxDataTrigger;
+ struct delayed_work run_command_work;
+ /* One second callback */
+ struct delayed_work second_callback_work;
+ u8 tx_data_time_out;
+ bool tx_trigger;
int fWPA_Authened; /*is WPA/WPA-PSK or WPA2/WPA2-PSK authen?? */
u8 byReAssocCount;
u8 byLinkWaitCount;
@@ -743,13 +683,6 @@ struct vnt_private {
int bwextstep3;
int bWPASuppWextEnabled;
- /* user space daemon: hostapd, is used for HOSTAP */
- int bEnableHostapd;
- int bEnable8021x;
- int bEnableHostWEP;
- struct net_device *apdev;
- int (*tx_80211)(struct sk_buff *skb, struct net_device *dev);
-
u32 uChannel;
struct iw_statistics wstats; /* wireless stats */
@@ -786,26 +719,17 @@ struct vnt_private {
(uVar)++; \
}
-#define fMP_RESET_IN_PROGRESS 0x00000001
#define fMP_DISCONNECTED 0x00000002
-#define fMP_HALT_IN_PROGRESS 0x00000004
-#define fMP_SURPRISE_REMOVED 0x00000008
-#define fMP_RECV_LOOKASIDE 0x00000010
-#define fMP_INIT_IN_PROGRESS 0x00000020
-#define fMP_SEND_SIDE_RESOURCE_ALLOCATED 0x00000040
-#define fMP_RECV_SIDE_RESOURCE_ALLOCATED 0x00000080
#define fMP_POST_READS 0x00000100
#define fMP_POST_WRITES 0x00000200
-#define fMP_CONTROL_READS 0x00000400
-#define fMP_CONTROL_WRITES 0x00000800
#define MP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
#define MP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
#define MP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
-#define MP_IS_READY(_M) (((_M)->Flags & \
- (fMP_DISCONNECTED | fMP_RESET_IN_PROGRESS | fMP_HALT_IN_PROGRESS | fMP_INIT_IN_PROGRESS | fMP_SURPRISE_REMOVED)) == 0)
+#define MP_IS_READY(_M) (((_M)->Flags & fMP_DISCONNECTED) == 0)
int device_alloc_frag_buf(struct vnt_private *, PSDeFragControlBlock pDeF);
+void vnt_configure_filter(struct vnt_private *);
#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-03 18:09:25 +0000