drivers/staging/vt6655/card.h

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   4  * All rights reserved.
   5  *
   6  * File: card.h
   7  *
   8  * Purpose: Provide functions to setup NIC operation mode
   9  *
  10  * Author: Tevin Chen
  11  *
  12  * Date: May 21, 1996
  13  *
  14  */
  15
  16 #ifndef __CARD_H__
  17 #define __CARD_H__
  18
  19 #include <linux/types.h>
  20 #include <linux/nl80211.h>
  21
  22 /*
  23  * Loopback mode
  24  *
  25  * LOBYTE is MAC LB mode, HIBYTE is MII LB mode
  26  */
  27 #define CARD_LB_NONE            MAKEWORD(MAC_LB_NONE, 0)
  28 /* PHY must ISO, avoid MAC loopback packet go out */
  29 #define CARD_LB_MAC             MAKEWORD(MAC_LB_INTERNAL, 0)
  30 #define CARD_LB_PHY             MAKEWORD(MAC_LB_EXT, 0)
  31
  32 #define DEFAULT_MSDU_LIFETIME           512  /* ms */
  33 #define DEFAULT_MSDU_LIFETIME_RES_64us  8000 /* 64us */
  34
  35 #define DEFAULT_MGN_LIFETIME            8    /* ms */
  36 #define DEFAULT_MGN_LIFETIME_RES_64us   125  /* 64us */
  37
  38 #define CB_MAX_CHANNEL_24G      14
  39 #define CB_MAX_CHANNEL_5G       42
  40 #define CB_MAX_CHANNEL          (CB_MAX_CHANNEL_24G + CB_MAX_CHANNEL_5G)
  41
  42 typedef enum _CARD_PKT_TYPE {
  43         PKT_TYPE_802_11_BCN,
  44         PKT_TYPE_802_11_MNG,
  45         PKT_TYPE_802_11_DATA,
  46         PKT_TYPE_802_11_ALL
  47 } CARD_PKT_TYPE, *PCARD_PKT_TYPE;
  48
  49 typedef enum _CARD_STATUS_TYPE {
  50         CARD_STATUS_MEDIA_CONNECT,
  51         CARD_STATUS_MEDIA_DISCONNECT,
  52         CARD_STATUS_PMKID
  53 } CARD_STATUS_TYPE, *PCARD_STATUS_TYPE;
  54
  55 struct vnt_private;
  56
  57 void CARDvSetRSPINF(struct vnt_private *priv, u8 bb_type);
  58 void CARDvUpdateBasicTopRate(struct vnt_private *priv);
  59 bool CARDbIsOFDMinBasicRate(struct vnt_private *priv);
  60 void CARDvSetLoopbackMode(struct vnt_private *priv, unsigned short wLoopbackMode);
  61 bool CARDbSoftwareReset(struct vnt_private *priv);
  62 void CARDvSetFirstNextTBTT(struct vnt_private *priv,
  63                            unsigned short wBeaconInterval);
  64 void CARDvUpdateNextTBTT(struct vnt_private *priv, u64 qwTSF,
  65                          unsigned short wBeaconInterval);
  66 bool CARDbGetCurrentTSF(struct vnt_private *priv, u64 *pqwCurrTSF);
  67 u64 CARDqGetNextTBTT(u64 qwTSF, unsigned short wBeaconInterval);
  68 u64 CARDqGetTSFOffset(unsigned char byRxRate, u64 qwTSF1, u64 qwTSF2);
  69 unsigned char CARDbyGetPktType(struct vnt_private *priv);
  70 void CARDvSafeResetTx(struct vnt_private *priv);
  71 void CARDvSafeResetRx(struct vnt_private *priv);
  72 bool CARDbRadioPowerOff(struct vnt_private *priv);
  73 bool CARDbRadioPowerOn(struct vnt_private *priv);
  74 bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type);
  75 bool CARDbUpdateTSF(struct vnt_private *priv, unsigned char byRxRate,
  76                     u64 qwBSSTimestamp);
  77 bool CARDbSetBeaconPeriod(struct vnt_private *priv, unsigned short wBeaconInterval);
  78
  79 #endif /* __CARD_H__ */