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1/*2 * Copyright (c) 2004-2011 Atheros Communications Inc.3 * Copyright (c) 2011 Qualcomm Atheros, Inc.4 *5 * Permission to use, copy, modify, and/or distribute this software for any6 * purpose with or without fee is hereby granted, provided that the above7 * copyright notice and this permission notice appear in all copies.8 *9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.16 */17 18#ifndef HIF_OPS_H19#define HIF_OPS_H20 21#include "hif.h"22#include "debug.h"23 24static inline int hif_read_write_sync(struct ath6kl *ar, u32 addr, u8 *buf,25 u32 len, u32 request)26{27 ath6kl_dbg(ATH6KL_DBG_HIF,28 "hif %s sync addr 0x%x buf 0x%p len %d request 0x%x\n",29 (request & HIF_WRITE) ? "write" : "read",30 addr, buf, len, request);31 32 return ar->hif_ops->read_write_sync(ar, addr, buf, len, request);33}34 35static inline int hif_write_async(struct ath6kl *ar, u32 address, u8 *buffer,36 u32 length, u32 request,37 struct htc_packet *packet)38{39 ath6kl_dbg(ATH6KL_DBG_HIF,40 "hif write async addr 0x%x buf 0x%p len %d request 0x%x\n",41 address, buffer, length, request);42 43 return ar->hif_ops->write_async(ar, address, buffer, length,44 request, packet);45}46static inline void ath6kl_hif_irq_enable(struct ath6kl *ar)47{48 ath6kl_dbg(ATH6KL_DBG_HIF, "hif irq enable\n");49 50 return ar->hif_ops->irq_enable(ar);51}52 53static inline void ath6kl_hif_irq_disable(struct ath6kl *ar)54{55 ath6kl_dbg(ATH6KL_DBG_HIF, "hif irq disable\n");56 57 return ar->hif_ops->irq_disable(ar);58}59 60static inline struct hif_scatter_req *hif_scatter_req_get(struct ath6kl *ar)61{62 return ar->hif_ops->scatter_req_get(ar);63}64 65static inline void hif_scatter_req_add(struct ath6kl *ar,66 struct hif_scatter_req *s_req)67{68 return ar->hif_ops->scatter_req_add(ar, s_req);69}70 71static inline int ath6kl_hif_enable_scatter(struct ath6kl *ar)72{73 return ar->hif_ops->enable_scatter(ar);74}75 76static inline int ath6kl_hif_scat_req_rw(struct ath6kl *ar,77 struct hif_scatter_req *scat_req)78{79 return ar->hif_ops->scat_req_rw(ar, scat_req);80}81 82static inline void ath6kl_hif_cleanup_scatter(struct ath6kl *ar)83{84 return ar->hif_ops->cleanup_scatter(ar);85}86 87static inline int ath6kl_hif_suspend(struct ath6kl *ar,88 struct cfg80211_wowlan *wow)89{90 ath6kl_dbg(ATH6KL_DBG_HIF, "hif suspend\n");91 92 return ar->hif_ops->suspend(ar, wow);93}94 95/*96 * Read from the ATH6KL through its diagnostic window. No cooperation from97 * the Target is required for this.98 */99static inline int ath6kl_hif_diag_read32(struct ath6kl *ar, u32 address,100 u32 *value)101{102 return ar->hif_ops->diag_read32(ar, address, value);103}104 105/*106 * Write to the ATH6KL through its diagnostic window. No cooperation from107 * the Target is required for this.108 */109static inline int ath6kl_hif_diag_write32(struct ath6kl *ar, u32 address,110 __le32 value)111{112 return ar->hif_ops->diag_write32(ar, address, value);113}114 115static inline int ath6kl_hif_bmi_read(struct ath6kl *ar, u8 *buf, u32 len)116{117 return ar->hif_ops->bmi_read(ar, buf, len);118}119 120static inline int ath6kl_hif_bmi_write(struct ath6kl *ar, u8 *buf, u32 len)121{122 return ar->hif_ops->bmi_write(ar, buf, len);123}124 125static inline int ath6kl_hif_resume(struct ath6kl *ar)126{127 ath6kl_dbg(ATH6KL_DBG_HIF, "hif resume\n");128 129 return ar->hif_ops->resume(ar);130}131 132static inline int ath6kl_hif_power_on(struct ath6kl *ar)133{134 ath6kl_dbg(ATH6KL_DBG_HIF, "hif power on\n");135 136 return ar->hif_ops->power_on(ar);137}138 139static inline int ath6kl_hif_power_off(struct ath6kl *ar)140{141 ath6kl_dbg(ATH6KL_DBG_HIF, "hif power off\n");142 143 return ar->hif_ops->power_off(ar);144}145 146static inline void ath6kl_hif_stop(struct ath6kl *ar)147{148 ath6kl_dbg(ATH6KL_DBG_HIF, "hif stop\n");149 150 ar->hif_ops->stop(ar);151}152 153static inline int ath6kl_hif_pipe_send(struct ath6kl *ar,154 u8 pipe, struct sk_buff *hdr_buf,155 struct sk_buff *buf)156{157 ath6kl_dbg(ATH6KL_DBG_HIF, "hif pipe send\n");158 159 return ar->hif_ops->pipe_send(ar, pipe, hdr_buf, buf);160}161 162static inline void ath6kl_hif_pipe_get_default(struct ath6kl *ar,163 u8 *ul_pipe, u8 *dl_pipe)164{165 ath6kl_dbg(ATH6KL_DBG_HIF, "hif pipe get default\n");166 167 ar->hif_ops->pipe_get_default(ar, ul_pipe, dl_pipe);168}169 170static inline int ath6kl_hif_pipe_map_service(struct ath6kl *ar,171 u16 service_id, u8 *ul_pipe,172 u8 *dl_pipe)173{174 ath6kl_dbg(ATH6KL_DBG_HIF, "hif pipe get default\n");175 176 return ar->hif_ops->pipe_map_service(ar, service_id, ul_pipe, dl_pipe);177}178 179static inline u16 ath6kl_hif_pipe_get_free_queue_number(struct ath6kl *ar,180 u8 pipe)181{182 ath6kl_dbg(ATH6KL_DBG_HIF, "hif pipe get free queue number\n");183 184 return ar->hif_ops->pipe_get_free_queue_number(ar, pipe);185}186 187#endif188