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 bool ath9k_hw_calibrate(struct ath_hw *ah,
  45                                       struct ath9k_channel *chan,
  46                                       u8 rxchainmask,
  47                                       bool longcal)
  48 {
  49         return ath9k_hw_ops(ah)->calibrate(ah, chan, rxchainmask, longcal);
  50 }
  51
  52 static inline bool ath9k_hw_getisr(struct ath_hw *ah, enum ath9k_int *masked,
  53                                    u32 *sync_cause_p)
  54 {
  55         return ath9k_hw_ops(ah)->get_isr(ah, masked, sync_cause_p);
  56 }
  57
  58 static inline void ath9k_hw_set_txdesc(struct ath_hw *ah, void *ds,
  59                                        struct ath_tx_info *i)
  60 {
  61         return ath9k_hw_ops(ah)->set_txdesc(ah, ds, i);
  62 }
  63
  64 static inline int ath9k_hw_txprocdesc(struct ath_hw *ah, void *ds,
  65                                       struct ath_tx_status *ts)
  66 {
  67         return ath9k_hw_ops(ah)->proc_txdesc(ah, ds, ts);
  68 }
  69
  70 static inline void ath9k_hw_antdiv_comb_conf_get(struct ath_hw *ah,
  71                 struct ath_hw_antcomb_conf *antconf)
  72 {
  73         ath9k_hw_ops(ah)->antdiv_comb_conf_get(ah, antconf);
  74 }
  75
  76 static inline void ath9k_hw_antdiv_comb_conf_set(struct ath_hw *ah,
  77                 struct ath_hw_antcomb_conf *antconf)
  78 {
  79         ath9k_hw_ops(ah)->antdiv_comb_conf_set(ah, antconf);
  80 }
  81
  82 static inline void ath9k_hw_tx99_start(struct ath_hw *ah, u32 qnum)
  83 {
  84         ath9k_hw_ops(ah)->tx99_start(ah, qnum);
  85 }
  86
  87 static inline void ath9k_hw_tx99_stop(struct ath_hw *ah)
  88 {
  89         ath9k_hw_ops(ah)->tx99_stop(ah);
  90 }
  91
  92 static inline void ath9k_hw_tx99_set_txpower(struct ath_hw *ah, u8 power)
  93 {
  94         if (ath9k_hw_ops(ah)->tx99_set_txpower)
  95                 ath9k_hw_ops(ah)->tx99_set_txpower(ah, power);
  96 }
  97
  98 #ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
  99
 100 static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
 101 {
 102         if (ath9k_hw_ops(ah)->set_bt_ant_diversity)
 103                 ath9k_hw_ops(ah)->set_bt_ant_diversity(ah, enable);
 104 }
 105
 106 #endif
 107
 108 /* Private hardware call ops */
 109
 110 static inline void ath9k_hw_init_hang_checks(struct ath_hw *ah)
 111 {
 112         ath9k_hw_private_ops(ah)->init_hang_checks(ah);
 113 }
 114
 115 static inline bool ath9k_hw_detect_mac_hang(struct ath_hw *ah)
 116 {
 117         return ath9k_hw_private_ops(ah)->detect_mac_hang(ah);
 118 }
 119
 120 static inline bool ath9k_hw_detect_bb_hang(struct ath_hw *ah)
 121 {
 122         return ath9k_hw_private_ops(ah)->detect_bb_hang(ah);
 123 }
 124
 125 /* PHY ops */
 126
 127 static inline int ath9k_hw_rf_set_freq(struct ath_hw *ah,
 128                                        struct ath9k_channel *chan)
 129 {
 130         return ath9k_hw_private_ops(ah)->rf_set_freq(ah, chan);
 131 }
 132
 133 static inline void ath9k_hw_spur_mitigate_freq(struct ath_hw *ah,
 134                                                struct ath9k_channel *chan)
 135 {
 136         ath9k_hw_private_ops(ah)->spur_mitigate_freq(ah, chan);
 137 }
 138
 139 static inline bool ath9k_hw_set_rf_regs(struct ath_hw *ah,
 140                                         struct ath9k_channel *chan,
 141                                         u16 modesIndex)
 142 {
 143         if (!ath9k_hw_private_ops(ah)->set_rf_regs)
 144                 return true;
 145
 146         return ath9k_hw_private_ops(ah)->set_rf_regs(ah, chan, modesIndex);
 147 }
 148
 149 static inline void ath9k_hw_init_bb(struct ath_hw *ah,
 150                                     struct ath9k_channel *chan)
 151 {
 152         return ath9k_hw_private_ops(ah)->init_bb(ah, chan);
 153 }
 154
 155 static inline void ath9k_hw_set_channel_regs(struct ath_hw *ah,
 156                                              struct ath9k_channel *chan)
 157 {
 158         return ath9k_hw_private_ops(ah)->set_channel_regs(ah, chan);
 159 }
 160
 161 static inline int ath9k_hw_process_ini(struct ath_hw *ah,
 162                                         struct ath9k_channel *chan)
 163 {
 164         return ath9k_hw_private_ops(ah)->process_ini(ah, chan);
 165 }
 166
 167 static inline void ath9k_olc_init(struct ath_hw *ah)
 168 {
 169         if (!ath9k_hw_private_ops(ah)->olc_init)
 170                 return;
 171
 172         return ath9k_hw_private_ops(ah)->olc_init(ah);
 173 }
 174
 175 static inline void ath9k_hw_set_rfmode(struct ath_hw *ah,
 176                                        struct ath9k_channel *chan)
 177 {
 178         return ath9k_hw_private_ops(ah)->set_rfmode(ah, chan);
 179 }
 180
 181 static inline void ath9k_hw_mark_phy_inactive(struct ath_hw *ah)
 182 {
 183         return ath9k_hw_private_ops(ah)->mark_phy_inactive(ah);
 184 }
 185
 186 static inline void ath9k_hw_set_delta_slope(struct ath_hw *ah,
 187                                             struct ath9k_channel *chan)
 188 {
 189         return ath9k_hw_private_ops(ah)->set_delta_slope(ah, chan);
 190 }
 191
 192 static inline bool ath9k_hw_rfbus_req(struct ath_hw *ah)
 193 {
 194         return ath9k_hw_private_ops(ah)->rfbus_req(ah);
 195 }
 196
 197 static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
 198 {
 199         return ath9k_hw_private_ops(ah)->rfbus_done(ah);
 200 }
 201
 202 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
 203 {
 204         if (!ath9k_hw_private_ops(ah)->restore_chainmask)
 205                 return;
 206
 207         return ath9k_hw_private_ops(ah)->restore_chainmask(ah);
 208 }
 209
 210 static inline bool ath9k_hw_ani_control(struct ath_hw *ah,
 211                                         enum ath9k_ani_cmd cmd, int param)
 212 {
 213         return ath9k_hw_private_ops(ah)->ani_control(ah, cmd, param);
 214 }
 215
 216 static inline void ath9k_hw_do_getnf(struct ath_hw *ah,
 217                                      int16_t nfarray[NUM_NF_READINGS])
 218 {
 219         ath9k_hw_private_ops(ah)->do_getnf(ah, nfarray);
 220 }
 221
 222 static inline bool ath9k_hw_init_cal(struct ath_hw *ah,
 223                                      struct ath9k_channel *chan)
 224 {
 225         return ath9k_hw_private_ops(ah)->init_cal(ah, chan);
 226 }
 227
 228 static inline void ath9k_hw_setup_calibration(struct ath_hw *ah,
 229                                               struct ath9k_cal_list *currCal)
 230 {
 231         ath9k_hw_private_ops(ah)->setup_calibration(ah, currCal);
 232 }
 233
 234 static inline int ath9k_hw_fast_chan_change(struct ath_hw *ah,
 235                                             struct ath9k_channel *chan,
 236                                             u8 *ini_reloaded)
 237 {
 238         return ath9k_hw_private_ops(ah)->fast_chan_change(ah, chan,
 239                                                           ini_reloaded);
 240 }
 241
 242 static inline void ath9k_hw_set_radar_params(struct ath_hw *ah)
 243 {
 244         if (!ath9k_hw_private_ops(ah)->set_radar_params)
 245                 return;
 246
 247         ath9k_hw_private_ops(ah)->set_radar_params(ah, &ah->radar_conf);
 248 }
 249
 250 static inline void ath9k_hw_init_cal_settings(struct ath_hw *ah)
 251 {
 252         ath9k_hw_private_ops(ah)->init_cal_settings(ah);
 253 }
 254
 255 static inline u32 ath9k_hw_compute_pll_control(struct ath_hw *ah,
 256                                                struct ath9k_channel *chan)
 257 {
 258         return ath9k_hw_private_ops(ah)->compute_pll_control(ah, chan);
 259 }
 260
 261 static inline void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
 262 {
 263         if (!ath9k_hw_private_ops(ah)->init_mode_gain_regs)
 264                 return;
 265
 266         ath9k_hw_private_ops(ah)->init_mode_gain_regs(ah);
 267 }
 268
 269 static inline void ath9k_hw_ani_cache_ini_regs(struct ath_hw *ah)
 270 {
 271         if (!ath9k_hw_private_ops(ah)->ani_cache_ini_regs)
 272                 return;
 273
 274         ath9k_hw_private_ops(ah)->ani_cache_ini_regs(ah);
 275 }
 276
 277 #endif /* ATH9K_HW_OPS_H */