drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/phydm/phydm_cfotracking.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
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  17  *
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  19  ******************************************************************************/
  20
  21 #ifndef __PHYDMCFOTRACK_H__
  22 #define    __PHYDMCFOTRACK_H__
  23
  24 #define CFO_TRACKING_VERSION    "1.4" /*2015.10.01      Stanley, Modify for 8822B*/
  25
  26 #define         CFO_TH_XTAL_HIGH                        20                      /* kHz */
  27 #define         CFO_TH_XTAL_LOW                 10                      /* kHz */
  28 #define         CFO_TH_ATC                                      80                      /* kHz */
  29
  30 struct _CFO_TRACKING_ {
  31         boolean                 is_atc_status;
  32         boolean                 large_cfo_hit;
  33         boolean                 is_adjust;
  34         u8                      crystal_cap;
  35         u8                      def_x_cap;
  36         s32                     CFO_tail[4];
  37         u32                     CFO_cnt[4];
  38         s32                     CFO_ave_pre;
  39         u32                     packet_count;
  40         u32                     packet_count_pre;
  41
  42         boolean                 is_force_xtal_cap;
  43         boolean                 is_reset;
  44 };
  45
  46 void
  47 odm_cfo_tracking_reset(
  48         void                                    *p_dm_void
  49 );
  50
  51 void
  52 odm_cfo_tracking_init(
  53         void                                    *p_dm_void
  54 );
  55
  56 void
  57 odm_cfo_tracking(
  58         void                                    *p_dm_void
  59 );
  60
  61 void
  62 odm_parsing_cfo(
  63         void                                    *p_dm_void,
  64         void                                    *p_pktinfo_void,
  65         s8                                      *pcfotail,
  66         u8                                      num_ss
  67 );
  68
  69 #endif