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 AR9003_RTT_H
18#define AR9003_RTT_H
19
20#ifdef CONFIG_ATH9K_PCOEM
21void ar9003_hw_rtt_enable(struct ath_hw *ah);
22void ar9003_hw_rtt_disable(struct ath_hw *ah);
23void ar9003_hw_rtt_set_mask(struct ath_hw *ah, u32 rtt_mask);
24bool ar9003_hw_rtt_force_restore(struct ath_hw *ah);
25void ar9003_hw_rtt_load_hist(struct ath_hw *ah);
26void ar9003_hw_rtt_fill_hist(struct ath_hw *ah);
27void ar9003_hw_rtt_clear_hist(struct ath_hw *ah);
28bool ar9003_hw_rtt_restore(struct ath_hw *ah, struct ath9k_channel *chan);
29#else
30static inline void ar9003_hw_rtt_enable(struct ath_hw *ah)
31{
32}
33
34static inline void ar9003_hw_rtt_disable(struct ath_hw *ah)
35{
36}
37
38static inline void ar9003_hw_rtt_set_mask(struct ath_hw *ah, u32 rtt_mask)
39{
40}
41
42static inline bool ar9003_hw_rtt_force_restore(struct ath_hw *ah)
43{
44	return false;
45}
46
47static inline void ar9003_hw_rtt_load_hist(struct ath_hw *ah)
48{
49}
50
51static inline void ar9003_hw_rtt_fill_hist(struct ath_hw *ah)
52{
53}
54
55static inline void ar9003_hw_rtt_clear_hist(struct ath_hw *ah)
56{
57}
58
59static inline bool ar9003_hw_rtt_restore(struct ath_hw *ah, struct ath9k_channel *chan)
60{
61	return false;
62}
63#endif
64
65#endif
66