drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2014  Realtek Corporation.
   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  * The full GNU General Public License is included in this distribution in the
  15  * file called LICENSE.
  16  *
  17  * Contact Information:
  18  * wlanfae <wlanfae@realtek.com>
  19  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  20  * Hsinchu 300, Taiwan.
  21  *
  22  * Larry Finger <Larry.Finger@lwfinger.net>
  23  *
  24  *****************************************************************************/
  25
  26 #ifndef __PHY_COMMON__
  27 #define __PHY_COMMON__
  28
  29 #define RT_CANNOT_IO(hw)                        false
  30
  31 enum swchnlcmd_id {
  32         CMDID_END,
  33         CMDID_SET_TXPOWEROWER_LEVEL,
  34         CMDID_BBREGWRITE10,
  35         CMDID_WRITEPORT_ULONG,
  36         CMDID_WRITEPORT_USHORT,
  37         CMDID_WRITEPORT_UCHAR,
  38         CMDID_RF_WRITEREG,
  39 };
  40
  41 struct swchnlcmd {
  42         enum swchnlcmd_id cmdid;
  43         u32 para1;
  44         u32 para2;
  45         u32 msdelay;
  46 };
  47
  48 u32 rtl8723_phy_query_bb_reg(struct ieee80211_hw *hw,
  49                              u32 regaddr, u32 bitmask);
  50 void rtl8723_phy_set_bb_reg(struct ieee80211_hw *hw, u32 regaddr,
  51                               u32 bitmask, u32 data);
  52 u32 rtl8723_phy_calculate_bit_shift(u32 bitmask);
  53 u32 rtl8723_phy_rf_serial_read(struct ieee80211_hw *hw,
  54                                enum radio_path rfpath, u32 offset);
  55 void rtl8723_phy_rf_serial_write(struct ieee80211_hw *hw,
  56                                  enum radio_path rfpath,
  57                                  u32 offset, u32 data);
  58 long rtl8723_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
  59                                   enum wireless_mode wirelessmode,
  60                                   u8 txpwridx);
  61 void rtl8723_phy_init_bb_rf_reg_def(struct ieee80211_hw *hw);
  62 bool rtl8723_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
  63                                       u32 cmdtableidx,
  64                                       u32 cmdtablesz,
  65                                       enum swchnlcmd_id cmdid,
  66                                       u32 para1, u32 para2,
  67                                       u32 msdelay);
  68 void rtl8723_phy_path_a_fill_iqk_matrix(struct ieee80211_hw *hw,
  69                                         bool iqk_ok,
  70                                         long result[][8],
  71                                         u8 final_candidate,
  72                                         bool btxonly);
  73 void rtl8723_save_adda_registers(struct ieee80211_hw *hw, u32 *addareg,
  74                                  u32 *addabackup, u32 registernum);
  75 void rtl8723_phy_save_mac_registers(struct ieee80211_hw *hw,
  76                                     u32 *macreg, u32 *macbackup);
  77 void rtl8723_phy_reload_adda_registers(struct ieee80211_hw *hw,
  78                                        u32 *addareg, u32 *addabackup,
  79                                        u32 regiesternum);
  80 void rtl8723_phy_reload_mac_registers(struct ieee80211_hw *hw,
  81                                       u32 *macreg, u32 *macbackup);
  82 void rtl8723_phy_path_adda_on(struct ieee80211_hw *hw, u32 *addareg,
  83                               bool is_patha_on, bool is2t);
  84 void rtl8723_phy_mac_setting_calibration(struct ieee80211_hw *hw,
  85                                          u32 *macreg, u32 *macbackup);
  86 void rtl8723_phy_path_a_standby(struct ieee80211_hw *hw);
  87 void rtl8723_phy_pi_mode_switch(struct ieee80211_hw *hw, bool pi_mode);
  88
  89 #endif