1 /*
2  * Copyright (c) 2004-2011 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 HIF_OPS_H
18 #define HIF_OPS_H
19 
20 #include "hif.h"
21 #include "debug.h"
22 
23 static inline int hif_read_write_sync(struct ath6kl *ar, u32 addr, u8 *buf,
24 				      u32 len, u32 request)
25 {
26 	ath6kl_dbg(ATH6KL_DBG_HIF,
27 		   "hif %s sync addr 0x%x buf 0x%p len %d request 0x%x\n",
28 		   (request & HIF_WRITE) ? "write" : "read",
29 		   addr, buf, len, request);
30 
31 	return ar->hif_ops->read_write_sync(ar, addr, buf, len, request);
32 }
33 
34 static inline int hif_write_async(struct ath6kl *ar, u32 address, u8 *buffer,
35 				  u32 length, u32 request,
36 				  struct htc_packet *packet)
37 {
38 	ath6kl_dbg(ATH6KL_DBG_HIF,
39 		   "hif write async addr 0x%x buf 0x%p len %d request 0x%x\n",
40 		   address, buffer, length, request);
41 
42 	return ar->hif_ops->write_async(ar, address, buffer, length,
43 					request, packet);
44 }
45 static inline void ath6kl_hif_irq_enable(struct ath6kl *ar)
46 {
47 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif irq enable\n");
48 
49 	return ar->hif_ops->irq_enable(ar);
50 }
51 
52 static inline void ath6kl_hif_irq_disable(struct ath6kl *ar)
53 {
54 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif irq disable\n");
55 
56 	return ar->hif_ops->irq_disable(ar);
57 }
58 
59 static inline struct hif_scatter_req *hif_scatter_req_get(struct ath6kl *ar)
60 {
61 	return ar->hif_ops->scatter_req_get(ar);
62 }
63 
64 static inline void hif_scatter_req_add(struct ath6kl *ar,
65 				       struct hif_scatter_req *s_req)
66 {
67 	return ar->hif_ops->scatter_req_add(ar, s_req);
68 }
69 
70 static inline int ath6kl_hif_enable_scatter(struct ath6kl *ar)
71 {
72 	return ar->hif_ops->enable_scatter(ar);
73 }
74 
75 static inline int ath6kl_hif_scat_req_rw(struct ath6kl *ar,
76 					 struct hif_scatter_req *scat_req)
77 {
78 	return ar->hif_ops->scat_req_rw(ar, scat_req);
79 }
80 
81 static inline void ath6kl_hif_cleanup_scatter(struct ath6kl *ar)
82 {
83 	return ar->hif_ops->cleanup_scatter(ar);
84 }
85 
86 static inline int ath6kl_hif_suspend(struct ath6kl *ar,
87 				     struct cfg80211_wowlan *wow)
88 {
89 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif suspend\n");
90 
91 	return ar->hif_ops->suspend(ar, wow);
92 }
93 
94 static inline int ath6kl_hif_bmi_read(struct ath6kl *ar, u8 *buf, u32 len)
95 {
96 	return ar->hif_ops->bmi_read(ar, buf, len);
97 }
98 
99 static inline int ath6kl_hif_bmi_write(struct ath6kl *ar, u8 *buf, u32 len)
100 {
101 	return ar->hif_ops->bmi_write(ar, buf, len);
102 }
103 
104 static inline int ath6kl_hif_resume(struct ath6kl *ar)
105 {
106 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif resume\n");
107 
108 	return ar->hif_ops->resume(ar);
109 }
110 
111 static inline int ath6kl_hif_power_on(struct ath6kl *ar)
112 {
113 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif power on\n");
114 
115 	return ar->hif_ops->power_on(ar);
116 }
117 
118 static inline int ath6kl_hif_power_off(struct ath6kl *ar)
119 {
120 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif power off\n");
121 
122 	return ar->hif_ops->power_off(ar);
123 }
124 
125 static inline void ath6kl_hif_stop(struct ath6kl *ar)
126 {
127 	ath6kl_dbg(ATH6KL_DBG_HIF, "hif stop\n");
128 
129 	ar->hif_ops->stop(ar);
130 }
131 
132 #endif
133