drivers/net/wireless/rtlwifi/rtl8192ce/phy.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2010  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  * 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.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * wlanfae <wlanfae@realtek.com>
  23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24  * Hsinchu 300, Taiwan.
  25  *
  26  * Larry Finger <Larry.Finger@lwfinger.net>
  27  *
  28  *****************************************************************************/
  29
  30 #ifndef __RTL92C_PHY_H__
  31 #define __RTL92C_PHY_H__
  32
  33 #define MAX_PRECMD_CNT                  16
  34 #define MAX_RFDEPENDCMD_CNT             16
  35 #define MAX_POSTCMD_CNT                 16
  36
  37 #define MAX_DOZE_WAITING_TIMES_9x       64
  38
  39 #define RT_CANNOT_IO(hw)                false
  40 #define HIGHPOWER_RADIOA_ARRAYLEN       22
  41
  42 #define MAX_TOLERANCE                   5
  43 #define IQK_DELAY_TIME                  1
  44
  45 #define APK_BB_REG_NUM                  5
  46 #define APK_AFE_REG_NUM                 16
  47 #define APK_CURVE_REG_NUM               4
  48 #define PATH_NUM                        2
  49
  50 #define LOOP_LIMIT                      5
  51 #define MAX_STALL_TIME                  50
  52 #define AntennaDiversityValue           0x80
  53 #define MAX_TXPWR_IDX_NMODE_92S         63
  54 #define Reset_Cnt_Limit                 3
  55
  56 #define IQK_ADDA_REG_NUM                16
  57 #define IQK_MAC_REG_NUM                 4
  58
  59 #define RF90_PATH_MAX                   2
  60 #define CHANNEL_MAX_NUMBER              14
  61 #define CHANNEL_GROUP_MAX               3
  62
  63 #define CT_OFFSET_MAC_ADDR              0X16
  64
  65 #define CT_OFFSET_CCK_TX_PWR_IDX        0x5A
  66 #define CT_OFFSET_HT401S_TX_PWR_IDX     0x60
  67 #define CT_OFFSET_HT402S_TX_PWR_IDX_DIF 0x66
  68 #define CT_OFFSET_HT20_TX_PWR_IDX_DIFF  0x69
  69 #define CT_OFFSET_OFDM_TX_PWR_IDX_DIFF  0x6C
  70
  71 #define CT_OFFSET_HT40_MAX_PWR_OFFSET   0x6F
  72 #define CT_OFFSET_HT20_MAX_PWR_OFFSET   0x72
  73
  74 #define CT_OFFSET_CHANNEL_PLAH          0x75
  75 #define CT_OFFSET_THERMAL_METER         0x78
  76 #define CT_OFFSET_RF_OPTION             0x79
  77 #define CT_OFFSET_VERSION               0x7E
  78 #define CT_OFFSET_CUSTOMER_ID           0x7F
  79
  80 #define RTL92C_MAX_PATH_NUM             2
  81 #define CHANNEL_MAX_NUMBER              14
  82 #define CHANNEL_GROUP_MAX               3
  83
  84 enum swchnlcmd_id {
  85         CMDID_END,
  86         CMDID_SET_TXPOWEROWER_LEVEL,
  87         CMDID_BBREGWRITE10,
  88         CMDID_WRITEPORT_ULONG,
  89         CMDID_WRITEPORT_USHORT,
  90         CMDID_WRITEPORT_UCHAR,
  91         CMDID_RF_WRITEREG,
  92 };
  93
  94 struct swchnlcmd {
  95         enum swchnlcmd_id cmdid;
  96         u32 para1;
  97         u32 para2;
  98         u32 msdelay;
  99 };
 100
 101 enum hw90_block_e {
 102         HW90_BLOCK_MAC = 0,
 103         HW90_BLOCK_PHY0 = 1,
 104         HW90_BLOCK_PHY1 = 2,
 105         HW90_BLOCK_RF = 3,
 106         HW90_BLOCK_MAXIMUM = 4,
 107 };
 108
 109 enum baseband_config_type {
 110         BASEBAND_CONFIG_PHY_REG = 0,
 111         BASEBAND_CONFIG_AGC_TAB = 1,
 112 };
 113
 114 enum ra_offset_area {
 115         RA_OFFSET_LEGACY_OFDM1,
 116         RA_OFFSET_LEGACY_OFDM2,
 117         RA_OFFSET_HT_OFDM1,
 118         RA_OFFSET_HT_OFDM2,
 119         RA_OFFSET_HT_OFDM3,
 120         RA_OFFSET_HT_OFDM4,
 121         RA_OFFSET_HT_CCK,
 122 };
 123
 124 enum antenna_path {
 125         ANTENNA_NONE,
 126         ANTENNA_D,
 127         ANTENNA_C,
 128         ANTENNA_CD,
 129         ANTENNA_B,
 130         ANTENNA_BD,
 131         ANTENNA_BC,
 132         ANTENNA_BCD,
 133         ANTENNA_A,
 134         ANTENNA_AD,
 135         ANTENNA_AC,
 136         ANTENNA_ACD,
 137         ANTENNA_AB,
 138         ANTENNA_ABD,
 139         ANTENNA_ABC,
 140         ANTENNA_ABCD
 141 };
 142
 143 struct r_antenna_select_ofdm {
 144         u32 r_tx_antenna:4;
 145         u32 r_ant_l:4;
 146         u32 r_ant_non_ht:4;
 147         u32 r_ant_ht1:4;
 148         u32 r_ant_ht2:4;
 149         u32 r_ant_ht_s1:4;
 150         u32 r_ant_non_ht_s1:4;
 151         u32 ofdm_txsc:2;
 152         u32 reserved:2;
 153 };
 154
 155 struct r_antenna_select_cck {
 156         u8 r_cckrx_enable_2:2;
 157         u8 r_cckrx_enable:2;
 158         u8 r_ccktx_enable:4;
 159 };
 160
 161 struct efuse_contents {
 162         u8 mac_addr[ETH_ALEN];
 163         u8 cck_tx_power_idx[6];
 164         u8 ht40_1s_tx_power_idx[6];
 165         u8 ht40_2s_tx_power_idx_diff[3];
 166         u8 ht20_tx_power_idx_diff[3];
 167         u8 ofdm_tx_power_idx_diff[3];
 168         u8 ht40_max_power_offset[3];
 169         u8 ht20_max_power_offset[3];
 170         u8 channel_plan;
 171         u8 thermal_meter;
 172         u8 rf_option[5];
 173         u8 version;
 174         u8 oem_id;
 175         u8 regulatory;
 176 };
 177
 178 struct tx_power_struct {
 179         u8 cck[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 180         u8 ht40_1s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 181         u8 ht40_2s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 182         u8 ht20_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 183         u8 legacy_ht_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 184         u8 legacy_ht_txpowerdiff;
 185         u8 groupht20[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 186         u8 groupht40[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
 187         u8 pwrgroup_cnt;
 188         u32 mcs_original_offset[4][16];
 189 };
 190
 191 extern u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw,
 192                                    u32 regaddr, u32 bitmask);
 193 extern void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
 194                                   u32 regaddr, u32 bitmask, u32 data);
 195 extern u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw,
 196                                    enum radio_path rfpath, u32 regaddr,
 197                                    u32 bitmask);
 198 extern void rtl92c_phy_set_rf_reg(struct ieee80211_hw *hw,
 199                                   enum radio_path rfpath, u32 regaddr,
 200                                   u32 bitmask, u32 data);
 201 extern bool rtl92c_phy_mac_config(struct ieee80211_hw *hw);
 202 extern bool rtl92c_phy_bb_config(struct ieee80211_hw *hw);
 203 extern bool rtl92c_phy_rf_config(struct ieee80211_hw *hw);
 204 extern bool rtl92c_phy_config_rf_with_feaderfile(struct ieee80211_hw *hw,
 205                                                  enum radio_path rfpath);
 206 extern void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw);
 207 extern void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw,
 208                                          long *powerlevel);
 209 extern void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel);
 210 extern bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw,
 211                                           long power_indbm);
 212 extern void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw,
 213                                              u8 operation);
 214 extern void rtl92c_phy_set_bw_mode_callback(struct ieee80211_hw *hw);
 215 extern void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
 216                                    enum nl80211_channel_type ch_type);
 217 extern void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw);
 218 extern u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw);
 219 extern void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery);
 220 extern void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw,
 221                                          u16 beaconinterval);
 222 void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, char delta);
 223 void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw);
 224 void rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain);
 225 bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 226                                           enum radio_path rfpath);
 227 extern bool rtl8192_phy_check_is_legal_rfpath(struct ieee80211_hw *hw,
 228                                               u32 rfpath);
 229 bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype);
 230 extern bool rtl92c_phy_set_rf_power_state(struct ieee80211_hw *hw,
 231                                           enum rf_pwrstate rfpwr_state);
 232 void rtl92c_phy_config_bb_external_pa(struct ieee80211_hw *hw);
 233 void rtl92ce_phy_set_rf_on(struct ieee80211_hw *hw);
 234 bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype);
 235 void rtl92c_phy_set_io(struct ieee80211_hw *hw);
 236
 237 #endif