drivers/net/wireless/ath/ath9k/hw-ops.h

   1 /*
   2  * Copyright (c) 2010-2011 Atheros Communications Inc.
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef ATH9K_HW_OPS_H
  18 #define ATH9K_HW_OPS_H
  19
  20 #include "hw.h"
  21
  22 /* Hardware core and driver accessible callbacks */
  23
  24 static inline void ath9k_hw_configpcipowersave(struct ath_hw *ah,
  25                                                bool power_off)
  26 {
  27         if (!ah->aspm_enabled)
  28                 return;
  29
  30         ath9k_hw_ops(ah)->config_pci_powersave(ah, power_off);
  31 }
  32
  33 static inline void ath9k_hw_rxena(struct ath_hw *ah)
  34 {
  35         ath9k_hw_ops(ah)->rx_enable(ah);
  36 }
  37
  38 static inline void ath9k_hw_set_desc_link(struct ath_hw *ah, void *ds,
  39                                           u32 link)
  40 {
  41         ath9k_hw_ops(ah)->set_desc_link(ds, link);
  42 }
  43
  44 static inline int ath9k_hw_calibrate(struct ath_hw *ah,
  45                                      struct ath9k_channel *chan,
  46                                      u8 rxchainmask, bool longcal)
  47 {
  48         return ath9k_hw_ops(ah)->calibrate(ah, chan, rxchainmask, longcal);
  49 }
  50
  51 static inline bool ath9k_hw_getisr(struct ath_hw *ah, enum ath9k_int *masked,
  52                                    u32 *sync_cause_p)
  53 {
  54         return ath9k_hw_ops(ah)->get_isr(ah, masked, sync_cause_p);
  55 }
  56
  57 static inline void ath9k_hw_set_txdesc(struct ath_hw *ah, void *ds,
  58                                        struct ath_tx_info *i)
  59 {
  60         return ath9k_hw_ops(ah)->set_txdesc(ah, ds, i);
  61 }
  62
  63 static inline int ath9k_hw_txprocdesc(struct ath_hw *ah, void *ds,
  64                                       struct ath_tx_status *ts)
  65 {
  66         return ath9k_hw_ops(ah)->proc_txdesc(ah, ds, ts);
  67 }
  68
  69 static inline int ath9k_hw_get_duration(struct ath_hw *ah, const void *ds,
  70                                         int index)
  71 {
  72         return ath9k_hw_ops(ah)->get_duration(ah, ds, index);
  73 }
  74
  75 static inline void ath9k_hw_antdiv_comb_conf_get(struct ath_hw *ah,
  76                 struct ath_hw_antcomb_conf *antconf)
  77 {
  78         ath9k_hw_ops(ah)->antdiv_comb_conf_get(ah, antconf);
  79 }
  80
  81 static inline void ath9k_hw_antdiv_comb_conf_set(struct ath_hw *ah,
  82                 struct ath_hw_antcomb_conf *antconf)
  83 {
  84         ath9k_hw_ops(ah)->antdiv_comb_conf_set(ah, antconf);
  85 }
  86
  87 static inline void ath9k_hw_tx99_start(struct ath_hw *ah, u32 qnum)
  88 {
  89         ath9k_hw_ops(ah)->tx99_start(ah, qnum);
  90 }
  91
  92 static inline void ath9k_hw_tx99_stop(struct ath_hw *ah)
  93 {
  94         ath9k_hw_ops(ah)->tx99_stop(ah);
  95 }
  96
  97 static inline void ath9k_hw_tx99_set_txpower(struct ath_hw *ah, u8 power)
  98 {
  99         if (ath9k_hw_ops(ah)->tx99_set_txpower)
 100                 ath9k_hw_ops(ah)->tx99_set_txpower(ah, power);
 101 }
 102
 103 #ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
 104
 105 static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
 106 {
 107         if (ath9k_hw_ops(ah)->set_bt_ant_diversity)
 108                 ath9k_hw_ops(ah)->set_bt_ant_diversity(ah, enable);
 109 }
 110
 111 static inline bool ath9k_hw_is_aic_enabled(struct ath_hw *ah)
 112 {
 113         if (ath9k_hw_private_ops(ah)->is_aic_enabled)
 114                 return ath9k_hw_private_ops(ah)->is_aic_enabled(ah);
 115
 116         return false;
 117 }
 118
 119 #endif
 120
 121 /* Private hardware call ops */
 122
 123 static inline void ath9k_hw_init_hang_checks(struct ath_hw *ah)
 124 {
 125         ath9k_hw_private_ops(ah)->init_hang_checks(ah);
 126 }
 127
 128 static inline bool ath9k_hw_detect_mac_hang(struct ath_hw *ah)
 129 {
 130         return ath9k_hw_private_ops(ah)->detect_mac_hang(ah);
 131 }
 132
 133 static inline bool ath9k_hw_detect_bb_hang(struct ath_hw *ah)
 134 {
 135         return ath9k_hw_private_ops(ah)->detect_bb_hang(ah);
 136 }
 137
 138 /* PHY ops */
 139
 140 static inline int ath9k_hw_rf_set_freq(struct ath_hw *ah,
 141                                        struct ath9k_channel *chan)
 142 {
 143         return ath9k_hw_private_ops(ah)->rf_set_freq(ah, chan);
 144 }
 145
 146 static inline void ath9k_hw_spur_mitigate_freq(struct ath_hw *ah,
 147                                                struct ath9k_channel *chan)
 148 {
 149         ath9k_hw_private_ops(ah)->spur_mitigate_freq(ah, chan);
 150 }
 151
 152 static inline bool ath9k_hw_set_rf_regs(struct ath_hw *ah,
 153                                         struct ath9k_channel *chan,
 154                                         u16 modesIndex)
 155 {
 156         if (!ath9k_hw_private_ops(ah)->set_rf_regs)
 157                 return true;
 158
 159         return ath9k_hw_private_ops(ah)->set_rf_regs(ah, chan, modesIndex);
 160 }
 161
 162 static inline void ath9k_hw_init_bb(struct ath_hw *ah,
 163                                     struct ath9k_channel *chan)
 164 {
 165         return ath9k_hw_private_ops(ah)->init_bb(ah, chan);
 166 }
 167
 168 static inline void ath9k_hw_set_channel_regs(struct ath_hw *ah,
 169                                              struct ath9k_channel *chan)
 170 {
 171         return ath9k_hw_private_ops(ah)->set_channel_regs(ah, chan);
 172 }
 173
 174 static inline int ath9k_hw_process_ini(struct ath_hw *ah,
 175                                         struct ath9k_channel *chan)
 176 {
 177         return ath9k_hw_private_ops(ah)->process_ini(ah, chan);
 178 }
 179
 180 static inline void ath9k_olc_init(struct ath_hw *ah)
 181 {
 182         if (!ath9k_hw_private_ops(ah)->olc_init)
 183                 return;
 184
 185         return ath9k_hw_private_ops(ah)->olc_init(ah);
 186 }
 187
 188 static inline void ath9k_hw_set_rfmode(struct ath_hw *ah,
 189                                        struct ath9k_channel *chan)
 190 {
 191         return ath9k_hw_private_ops(ah)->set_rfmode(ah, chan);
 192 }
 193
 194 static inline void ath9k_hw_mark_phy_inactive(struct ath_hw *ah)
 195 {
 196         return ath9k_hw_private_ops(ah)->mark_phy_inactive(ah);
 197 }
 198
 199 static inline void ath9k_hw_set_delta_slope(struct ath_hw *ah,
 200                                             struct ath9k_channel *chan)
 201 {
 202         return ath9k_hw_private_ops(ah)->set_delta_slope(ah, chan);
 203 }
 204
 205 static inline bool ath9k_hw_rfbus_req(struct ath_hw *ah)
 206 {
 207         return ath9k_hw_private_ops(ah)->rfbus_req(ah);
 208 }
 209
 210 static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
 211 {
 212         return ath9k_hw_private_ops(ah)->rfbus_done(ah);
 213 }
 214
 215 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
 216 {
 217         if (!ath9k_hw_private_ops(ah)->restore_chainmask)
 218                 return;
 219
 220         return ath9k_hw_private_ops(ah)->restore_chainmask(ah);
 221 }
 222
 223 static inline bool ath9k_hw_ani_control(struct ath_hw *ah,
 224                                         enum ath9k_ani_cmd cmd, int param)
 225 {
 226         return ath9k_hw_private_ops(ah)->ani_control(ah, cmd, param);
 227 }
 228
 229 static inline void ath9k_hw_do_getnf(struct ath_hw *ah,
 230                                      int16_t nfarray[NUM_NF_READINGS])
 231 {
 232         ath9k_hw_private_ops(ah)->do_getnf(ah, nfarray);
 233 }
 234
 235 static inline bool ath9k_hw_init_cal(struct ath_hw *ah,
 236                                      struct ath9k_channel *chan)
 237 {
 238         return ath9k_hw_private_ops(ah)->init_cal(ah, chan);
 239 }
 240
 241 static inline void ath9k_hw_setup_calibration(struct ath_hw *ah,
 242                                               struct ath9k_cal_list *currCal)
 243 {
 244         ath9k_hw_private_ops(ah)->setup_calibration(ah, currCal);
 245 }
 246
 247 static inline int ath9k_hw_fast_chan_change(struct ath_hw *ah,
 248                                             struct ath9k_channel *chan,
 249                                             u8 *ini_reloaded)
 250 {
 251         return ath9k_hw_private_ops(ah)->fast_chan_change(ah, chan,
 252                                                           ini_reloaded);
 253 }
 254
 255 static inline void ath9k_hw_set_radar_params(struct ath_hw *ah)
 256 {
 257         if (!ath9k_hw_private_ops(ah)->set_radar_params)
 258                 return;
 259
 260         ath9k_hw_private_ops(ah)->set_radar_params(ah, &ah->radar_conf);
 261 }
 262
 263 static inline void ath9k_hw_init_cal_settings(struct ath_hw *ah)
 264 {
 265         ath9k_hw_private_ops(ah)->init_cal_settings(ah);
 266 }
 267
 268 static inline u32 ath9k_hw_compute_pll_control(struct ath_hw *ah,
 269                                                struct ath9k_channel *chan)
 270 {
 271         return ath9k_hw_private_ops(ah)->compute_pll_control(ah, chan);
 272 }
 273
 274 static inline void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
 275 {
 276         if (!ath9k_hw_private_ops(ah)->init_mode_gain_regs)
 277                 return;
 278
 279         ath9k_hw_private_ops(ah)->init_mode_gain_regs(ah);
 280 }
 281
 282 static inline void ath9k_hw_ani_cache_ini_regs(struct ath_hw *ah)
 283 {
 284         if (!ath9k_hw_private_ops(ah)->ani_cache_ini_regs)
 285                 return;
 286
 287         ath9k_hw_private_ops(ah)->ani_cache_ini_regs(ah);
 288 }
 289
 290 #endif /* ATH9K_HW_OPS_H */