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 #endif
 112
 113 /* Private hardware call ops */
 114
 115 static inline void ath9k_hw_init_hang_checks(struct ath_hw *ah)
 116 {
 117         ath9k_hw_private_ops(ah)->init_hang_checks(ah);
 118 }
 119
 120 static inline bool ath9k_hw_detect_mac_hang(struct ath_hw *ah)
 121 {
 122         return ath9k_hw_private_ops(ah)->detect_mac_hang(ah);
 123 }
 124
 125 static inline bool ath9k_hw_detect_bb_hang(struct ath_hw *ah)
 126 {
 127         return ath9k_hw_private_ops(ah)->detect_bb_hang(ah);
 128 }
 129
 130 /* PHY ops */
 131
 132 static inline int ath9k_hw_rf_set_freq(struct ath_hw *ah,
 133                                        struct ath9k_channel *chan)
 134 {
 135         return ath9k_hw_private_ops(ah)->rf_set_freq(ah, chan);
 136 }
 137
 138 static inline void ath9k_hw_spur_mitigate_freq(struct ath_hw *ah,
 139                                                struct ath9k_channel *chan)
 140 {
 141         ath9k_hw_private_ops(ah)->spur_mitigate_freq(ah, chan);
 142 }
 143
 144 static inline bool ath9k_hw_set_rf_regs(struct ath_hw *ah,
 145                                         struct ath9k_channel *chan,
 146                                         u16 modesIndex)
 147 {
 148         if (!ath9k_hw_private_ops(ah)->set_rf_regs)
 149                 return true;
 150
 151         return ath9k_hw_private_ops(ah)->set_rf_regs(ah, chan, modesIndex);
 152 }
 153
 154 static inline void ath9k_hw_init_bb(struct ath_hw *ah,
 155                                     struct ath9k_channel *chan)
 156 {
 157         return ath9k_hw_private_ops(ah)->init_bb(ah, chan);
 158 }
 159
 160 static inline void ath9k_hw_set_channel_regs(struct ath_hw *ah,
 161                                              struct ath9k_channel *chan)
 162 {
 163         return ath9k_hw_private_ops(ah)->set_channel_regs(ah, chan);
 164 }
 165
 166 static inline int ath9k_hw_process_ini(struct ath_hw *ah,
 167                                         struct ath9k_channel *chan)
 168 {
 169         return ath9k_hw_private_ops(ah)->process_ini(ah, chan);
 170 }
 171
 172 static inline void ath9k_olc_init(struct ath_hw *ah)
 173 {
 174         if (!ath9k_hw_private_ops(ah)->olc_init)
 175                 return;
 176
 177         return ath9k_hw_private_ops(ah)->olc_init(ah);
 178 }
 179
 180 static inline void ath9k_hw_set_rfmode(struct ath_hw *ah,
 181                                        struct ath9k_channel *chan)
 182 {
 183         return ath9k_hw_private_ops(ah)->set_rfmode(ah, chan);
 184 }
 185
 186 static inline void ath9k_hw_mark_phy_inactive(struct ath_hw *ah)
 187 {
 188         return ath9k_hw_private_ops(ah)->mark_phy_inactive(ah);
 189 }
 190
 191 static inline void ath9k_hw_set_delta_slope(struct ath_hw *ah,
 192                                             struct ath9k_channel *chan)
 193 {
 194         return ath9k_hw_private_ops(ah)->set_delta_slope(ah, chan);
 195 }
 196
 197 static inline bool ath9k_hw_rfbus_req(struct ath_hw *ah)
 198 {
 199         return ath9k_hw_private_ops(ah)->rfbus_req(ah);
 200 }
 201
 202 static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
 203 {
 204         return ath9k_hw_private_ops(ah)->rfbus_done(ah);
 205 }
 206
 207 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
 208 {
 209         if (!ath9k_hw_private_ops(ah)->restore_chainmask)
 210                 return;
 211
 212         return ath9k_hw_private_ops(ah)->restore_chainmask(ah);
 213 }
 214
 215 static inline bool ath9k_hw_ani_control(struct ath_hw *ah,
 216                                         enum ath9k_ani_cmd cmd, int param)
 217 {
 218         return ath9k_hw_private_ops(ah)->ani_control(ah, cmd, param);
 219 }
 220
 221 static inline void ath9k_hw_do_getnf(struct ath_hw *ah,
 222                                      int16_t nfarray[NUM_NF_READINGS])
 223 {
 224         ath9k_hw_private_ops(ah)->do_getnf(ah, nfarray);
 225 }
 226
 227 static inline bool ath9k_hw_init_cal(struct ath_hw *ah,
 228                                      struct ath9k_channel *chan)
 229 {
 230         return ath9k_hw_private_ops(ah)->init_cal(ah, chan);
 231 }
 232
 233 static inline void ath9k_hw_setup_calibration(struct ath_hw *ah,
 234                                               struct ath9k_cal_list *currCal)
 235 {
 236         ath9k_hw_private_ops(ah)->setup_calibration(ah, currCal);
 237 }
 238
 239 static inline int ath9k_hw_fast_chan_change(struct ath_hw *ah,
 240                                             struct ath9k_channel *chan,
 241                                             u8 *ini_reloaded)
 242 {
 243         return ath9k_hw_private_ops(ah)->fast_chan_change(ah, chan,
 244                                                           ini_reloaded);
 245 }
 246
 247 static inline void ath9k_hw_set_radar_params(struct ath_hw *ah)
 248 {
 249         if (!ath9k_hw_private_ops(ah)->set_radar_params)
 250                 return;
 251
 252         ath9k_hw_private_ops(ah)->set_radar_params(ah, &ah->radar_conf);
 253 }
 254
 255 static inline void ath9k_hw_init_cal_settings(struct ath_hw *ah)
 256 {
 257         ath9k_hw_private_ops(ah)->init_cal_settings(ah);
 258 }
 259
 260 static inline u32 ath9k_hw_compute_pll_control(struct ath_hw *ah,
 261                                                struct ath9k_channel *chan)
 262 {
 263         return ath9k_hw_private_ops(ah)->compute_pll_control(ah, chan);
 264 }
 265
 266 static inline void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
 267 {
 268         if (!ath9k_hw_private_ops(ah)->init_mode_gain_regs)
 269                 return;
 270
 271         ath9k_hw_private_ops(ah)->init_mode_gain_regs(ah);
 272 }
 273
 274 static inline void ath9k_hw_ani_cache_ini_regs(struct ath_hw *ah)
 275 {
 276         if (!ath9k_hw_private_ops(ah)->ani_cache_ini_regs)
 277                 return;
 278
 279         ath9k_hw_private_ops(ah)->ani_cache_ini_regs(ah);
 280 }
 281
 282 #endif /* ATH9K_HW_OPS_H */