drivers/staging/vt6656/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 #include "device.h"
  19
  20 /* init card type */
  21
  22 #define CB_MAX_CHANNEL_24G      14
  23 #define CB_MAX_CHANNEL_5G       42 /* add channel9(5045MHz), 41==>42 */
  24 #define CB_MAX_CHANNEL          (CB_MAX_CHANNEL_24G + CB_MAX_CHANNEL_5G)
  25
  26 struct vnt_private;
  27
  28 void vnt_set_channel(struct vnt_private *priv, u32 connection_channel);
  29 void vnt_set_rspinf(struct vnt_private *priv, u8 bb_type);
  30 void vnt_update_ifs(struct vnt_private *priv);
  31 void vnt_update_top_rates(struct vnt_private *priv);
  32 int vnt_ofdm_min_rate(struct vnt_private *priv);
  33 void vnt_adjust_tsf(struct vnt_private *priv, u8 rx_rate,
  34                     u64 time_stamp, u64 local_tsf);
  35 bool vnt_get_current_tsf(struct vnt_private *priv, u64 *current_tsf);
  36 bool vnt_clear_current_tsf(struct vnt_private *priv);
  37 void vnt_reset_next_tbtt(struct vnt_private *priv, u16 beacon_interval);
  38 void vnt_update_next_tbtt(struct vnt_private *priv, u64 tsf,
  39                           u16 beacon_interval);
  40 u64 vnt_get_next_tbtt(u64 tsf, u16 beacon_interval);
  41 u64 vnt_get_tsf_offset(u8 rx_rate, u64 tsf1, u64 tsf2);
  42 int vnt_radio_power_off(struct vnt_private *priv);
  43 int vnt_radio_power_on(struct vnt_private *priv);
  44 u8 vnt_get_pkt_type(struct vnt_private *priv);
  45 void vnt_set_bss_mode(struct vnt_private *priv);
  46
  47 #endif /* __CARD_H__ */