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 {
  54         return ath9k_hw_ops(ah)->get_isr(ah, masked);
  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 void ath9k_hw_antdiv_comb_conf_get(struct ath_hw *ah,
  70                 struct ath_hw_antcomb_conf *antconf)
  71 {
  72         ath9k_hw_ops(ah)->antdiv_comb_conf_get(ah, antconf);
  73 }
  74
  75 static inline void ath9k_hw_antdiv_comb_conf_set(struct ath_hw *ah,
  76                 struct ath_hw_antcomb_conf *antconf)
  77 {
  78         ath9k_hw_ops(ah)->antdiv_comb_conf_set(ah, antconf);
  79 }
  80
  81 #ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
  82
  83 static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
  84 {
  85         if (ath9k_hw_ops(ah)->set_bt_ant_diversity)
  86                 ath9k_hw_ops(ah)->set_bt_ant_diversity(ah, enable);
  87 }
  88
  89 #endif
  90
  91 /* Private hardware call ops */
  92
  93 /* PHY ops */
  94
  95 static inline int ath9k_hw_rf_set_freq(struct ath_hw *ah,
  96                                        struct ath9k_channel *chan)
  97 {
  98         return ath9k_hw_private_ops(ah)->rf_set_freq(ah, chan);
  99 }
 100
 101 static inline void ath9k_hw_spur_mitigate_freq(struct ath_hw *ah,
 102                                                struct ath9k_channel *chan)
 103 {
 104         ath9k_hw_private_ops(ah)->spur_mitigate_freq(ah, chan);
 105 }
 106
 107 static inline bool ath9k_hw_set_rf_regs(struct ath_hw *ah,
 108                                         struct ath9k_channel *chan,
 109                                         u16 modesIndex)
 110 {
 111         if (!ath9k_hw_private_ops(ah)->set_rf_regs)
 112                 return true;
 113
 114         return ath9k_hw_private_ops(ah)->set_rf_regs(ah, chan, modesIndex);
 115 }
 116
 117 static inline void ath9k_hw_init_bb(struct ath_hw *ah,
 118                                     struct ath9k_channel *chan)
 119 {
 120         return ath9k_hw_private_ops(ah)->init_bb(ah, chan);
 121 }
 122
 123 static inline void ath9k_hw_set_channel_regs(struct ath_hw *ah,
 124                                              struct ath9k_channel *chan)
 125 {
 126         return ath9k_hw_private_ops(ah)->set_channel_regs(ah, chan);
 127 }
 128
 129 static inline int ath9k_hw_process_ini(struct ath_hw *ah,
 130                                         struct ath9k_channel *chan)
 131 {
 132         return ath9k_hw_private_ops(ah)->process_ini(ah, chan);
 133 }
 134
 135 static inline void ath9k_olc_init(struct ath_hw *ah)
 136 {
 137         if (!ath9k_hw_private_ops(ah)->olc_init)
 138                 return;
 139
 140         return ath9k_hw_private_ops(ah)->olc_init(ah);
 141 }
 142
 143 static inline void ath9k_hw_set_rfmode(struct ath_hw *ah,
 144                                        struct ath9k_channel *chan)
 145 {
 146         return ath9k_hw_private_ops(ah)->set_rfmode(ah, chan);
 147 }
 148
 149 static inline void ath9k_hw_mark_phy_inactive(struct ath_hw *ah)
 150 {
 151         return ath9k_hw_private_ops(ah)->mark_phy_inactive(ah);
 152 }
 153
 154 static inline void ath9k_hw_set_delta_slope(struct ath_hw *ah,
 155                                             struct ath9k_channel *chan)
 156 {
 157         return ath9k_hw_private_ops(ah)->set_delta_slope(ah, chan);
 158 }
 159
 160 static inline bool ath9k_hw_rfbus_req(struct ath_hw *ah)
 161 {
 162         return ath9k_hw_private_ops(ah)->rfbus_req(ah);
 163 }
 164
 165 static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
 166 {
 167         return ath9k_hw_private_ops(ah)->rfbus_done(ah);
 168 }
 169
 170 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
 171 {
 172         if (!ath9k_hw_private_ops(ah)->restore_chainmask)
 173                 return;
 174
 175         return ath9k_hw_private_ops(ah)->restore_chainmask(ah);
 176 }
 177
 178 static inline bool ath9k_hw_ani_control(struct ath_hw *ah,
 179                                         enum ath9k_ani_cmd cmd, int param)
 180 {
 181         return ath9k_hw_private_ops(ah)->ani_control(ah, cmd, param);
 182 }
 183
 184 static inline void ath9k_hw_do_getnf(struct ath_hw *ah,
 185                                      int16_t nfarray[NUM_NF_READINGS])
 186 {
 187         ath9k_hw_private_ops(ah)->do_getnf(ah, nfarray);
 188 }
 189
 190 static inline bool ath9k_hw_init_cal(struct ath_hw *ah,
 191                                      struct ath9k_channel *chan)
 192 {
 193         return ath9k_hw_private_ops(ah)->init_cal(ah, chan);
 194 }
 195
 196 static inline void ath9k_hw_setup_calibration(struct ath_hw *ah,
 197                                               struct ath9k_cal_list *currCal)
 198 {
 199         ath9k_hw_private_ops(ah)->setup_calibration(ah, currCal);
 200 }
 201
 202 static inline int ath9k_hw_fast_chan_change(struct ath_hw *ah,
 203                                             struct ath9k_channel *chan,
 204                                             u8 *ini_reloaded)
 205 {
 206         return ath9k_hw_private_ops(ah)->fast_chan_change(ah, chan,
 207                                                           ini_reloaded);
 208 }
 209
 210 static inline void ath9k_hw_set_radar_params(struct ath_hw *ah)
 211 {
 212         if (!ath9k_hw_private_ops(ah)->set_radar_params)
 213                 return;
 214
 215         ath9k_hw_private_ops(ah)->set_radar_params(ah, &ah->radar_conf);
 216 }
 217
 218 #endif /* ATH9K_HW_OPS_H */