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hw-ops.h
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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 static inline void ath9k_hw_antctrl_shared_chain_lnadiv(struct ath_hw *ah,
82  bool enable)
83 {
84  if (ath9k_hw_ops(ah)->antctrl_shared_chain_lnadiv)
85  ath9k_hw_ops(ah)->antctrl_shared_chain_lnadiv(ah, enable);
86 }
87 
88 /* Private hardware call ops */
89 
90 /* PHY ops */
91 
92 static inline int ath9k_hw_rf_set_freq(struct ath_hw *ah,
93  struct ath9k_channel *chan)
94 {
95  return ath9k_hw_private_ops(ah)->rf_set_freq(ah, chan);
96 }
97 
98 static inline void ath9k_hw_spur_mitigate_freq(struct ath_hw *ah,
99  struct ath9k_channel *chan)
100 {
101  ath9k_hw_private_ops(ah)->spur_mitigate_freq(ah, chan);
102 }
103 
104 static inline int ath9k_hw_rf_alloc_ext_banks(struct ath_hw *ah)
105 {
106  if (!ath9k_hw_private_ops(ah)->rf_alloc_ext_banks)
107  return 0;
108 
109  return ath9k_hw_private_ops(ah)->rf_alloc_ext_banks(ah);
110 }
111 
112 static inline void ath9k_hw_rf_free_ext_banks(struct ath_hw *ah)
113 {
114  if (!ath9k_hw_private_ops(ah)->rf_free_ext_banks)
115  return;
116 
117  ath9k_hw_private_ops(ah)->rf_free_ext_banks(ah);
118 }
119 
120 static inline bool ath9k_hw_set_rf_regs(struct ath_hw *ah,
121  struct ath9k_channel *chan,
122  u16 modesIndex)
123 {
124  if (!ath9k_hw_private_ops(ah)->set_rf_regs)
125  return true;
126 
127  return ath9k_hw_private_ops(ah)->set_rf_regs(ah, chan, modesIndex);
128 }
129 
130 static inline void ath9k_hw_init_bb(struct ath_hw *ah,
131  struct ath9k_channel *chan)
132 {
133  return ath9k_hw_private_ops(ah)->init_bb(ah, chan);
134 }
135 
136 static inline void ath9k_hw_set_channel_regs(struct ath_hw *ah,
137  struct ath9k_channel *chan)
138 {
139  return ath9k_hw_private_ops(ah)->set_channel_regs(ah, chan);
140 }
141 
142 static inline int ath9k_hw_process_ini(struct ath_hw *ah,
143  struct ath9k_channel *chan)
144 {
145  return ath9k_hw_private_ops(ah)->process_ini(ah, chan);
146 }
147 
148 static inline void ath9k_olc_init(struct ath_hw *ah)
149 {
150  if (!ath9k_hw_private_ops(ah)->olc_init)
151  return;
152 
153  return ath9k_hw_private_ops(ah)->olc_init(ah);
154 }
155 
156 static inline void ath9k_hw_set_rfmode(struct ath_hw *ah,
157  struct ath9k_channel *chan)
158 {
159  return ath9k_hw_private_ops(ah)->set_rfmode(ah, chan);
160 }
161 
162 static inline void ath9k_hw_mark_phy_inactive(struct ath_hw *ah)
163 {
164  return ath9k_hw_private_ops(ah)->mark_phy_inactive(ah);
165 }
166 
167 static inline void ath9k_hw_set_delta_slope(struct ath_hw *ah,
168  struct ath9k_channel *chan)
169 {
170  return ath9k_hw_private_ops(ah)->set_delta_slope(ah, chan);
171 }
172 
173 static inline bool ath9k_hw_rfbus_req(struct ath_hw *ah)
174 {
175  return ath9k_hw_private_ops(ah)->rfbus_req(ah);
176 }
177 
178 static inline void ath9k_hw_rfbus_done(struct ath_hw *ah)
179 {
180  return ath9k_hw_private_ops(ah)->rfbus_done(ah);
181 }
182 
183 static inline void ath9k_hw_restore_chainmask(struct ath_hw *ah)
184 {
185  if (!ath9k_hw_private_ops(ah)->restore_chainmask)
186  return;
187 
188  return ath9k_hw_private_ops(ah)->restore_chainmask(ah);
189 }
190 
191 static inline bool ath9k_hw_ani_control(struct ath_hw *ah,
192  enum ath9k_ani_cmd cmd, int param)
193 {
194  return ath9k_hw_private_ops(ah)->ani_control(ah, cmd, param);
195 }
196 
197 static inline void ath9k_hw_do_getnf(struct ath_hw *ah,
198  int16_t nfarray[NUM_NF_READINGS])
199 {
200  ath9k_hw_private_ops(ah)->do_getnf(ah, nfarray);
201 }
202 
203 static inline bool ath9k_hw_init_cal(struct ath_hw *ah,
204  struct ath9k_channel *chan)
205 {
206  return ath9k_hw_private_ops(ah)->init_cal(ah, chan);
207 }
208 
209 static inline void ath9k_hw_setup_calibration(struct ath_hw *ah,
210  struct ath9k_cal_list *currCal)
211 {
212  ath9k_hw_private_ops(ah)->setup_calibration(ah, currCal);
213 }
214 
215 static inline int ath9k_hw_fast_chan_change(struct ath_hw *ah,
216  struct ath9k_channel *chan,
217  u8 *ini_reloaded)
218 {
219  return ath9k_hw_private_ops(ah)->fast_chan_change(ah, chan,
220  ini_reloaded);
221 }
222 
223 static inline void ath9k_hw_set_radar_params(struct ath_hw *ah)
224 {
225  if (!ath9k_hw_private_ops(ah)->set_radar_params)
226  return;
227 
228  ath9k_hw_private_ops(ah)->set_radar_params(ah, &ah->radar_conf);
229 }
230 
231 #endif /* ATH9K_HW_OPS_H */