1 /* 2 * Copyright (c) 2016-2019 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 /** 21 * DOC: wma_nan_datapath.h 22 * 23 * WMA NAN Data path API specification 24 */ 25 26 #ifndef __WMA_NAN_DATAPATH_H 27 #define __WMA_NAN_DATAPATH_H 28 29 #include <sir_common.h> 30 #include <ani_global.h> 31 #include "wma.h" 32 #include "sir_api.h" 33 #include "sme_nan_datapath.h" 34 wma_ndp_wow_event_callback(void * handle,void * event,uint32_t len,uint32_t event_id)35 static inline int wma_ndp_wow_event_callback(void *handle, void *event, 36 uint32_t len, uint32_t event_id) 37 { 38 return 0; 39 } 40 wma_ndp_get_eventid_from_tlvtag(uint32_t tag)41 static inline uint32_t wma_ndp_get_eventid_from_tlvtag(uint32_t tag) 42 { 43 return 0; 44 } 45 46 #ifdef WLAN_FEATURE_NAN 47 #define WMA_IS_VDEV_IN_NDI_MODE(intf, vdev_id) \ 48 (WMI_VDEV_TYPE_NDI == intf[vdev_id].type) 49 50 /** 51 * wma_add_sta_ndi_mode() - Process ADD_STA for NaN Data path 52 * @wma: wma handle 53 * @add_sta: Parameters of ADD_STA command 54 * 55 * Sends CREATE_PEER command to firmware 56 * Return: QDF status 57 */ 58 QDF_STATUS wma_add_sta_ndi_mode(tp_wma_handle wma, tpAddStaParams add_sta); 59 60 /** 61 * wma_update_hdd_cfg_ndp() - Update target device NAN datapath capability 62 * @wma_handle: pointer to WMA context 63 * @tgt_cfg: Pointer to target configuration data structure 64 * 65 * Return: none 66 */ wma_update_hdd_cfg_ndp(tp_wma_handle wma_handle,struct wma_tgt_cfg * tgt_cfg)67 static inline void wma_update_hdd_cfg_ndp(tp_wma_handle wma_handle, 68 struct wma_tgt_cfg *tgt_cfg) 69 { 70 tgt_cfg->nan_datapath_enabled = wma_handle->nan_datapath_enabled; 71 } 72 73 /** 74 * wma_delete_sta_req_ndi_mode() - Process DEL_STA request for NDI data peer 75 * @wma: WMA context 76 * @del_sta: DEL_STA parameters from LIM 77 * 78 * Removes wma/txrx peer entry for the NDI STA 79 * 80 * Returns: QDF_STATUS_SUCCESS if peer deletion is successful 81 */ 82 QDF_STATUS wma_delete_sta_req_ndi_mode(tp_wma_handle wma, 83 tpDeleteStaParams del_sta); 84 85 /** 86 * wma_is_ndi_active() - Determines of the nan data iface is active 87 * @wma_handle: handle to wma context 88 * 89 * Returns: true if ndi active, flase otherwise 90 */ wma_is_ndi_active(tp_wma_handle wma_handle)91 static inline bool wma_is_ndi_active(tp_wma_handle wma_handle) 92 { 93 int i; 94 95 for (i = 0; i < wma_handle->max_bssid; i++) { 96 if (wma_handle->interfaces[i].type == WMI_VDEV_TYPE_NDI && 97 wma_handle->interfaces[i].peer_count > 0) 98 return true; 99 } 100 return false; 101 } 102 #else /* WLAN_FEATURE_NAN */ 103 #define WMA_IS_VDEV_IN_NDI_MODE(intf, vdev_id) (false) wma_update_hdd_cfg_ndp(tp_wma_handle wma_handle,struct wma_tgt_cfg * tgt_cfg)104 static inline void wma_update_hdd_cfg_ndp(tp_wma_handle wma_handle, 105 struct wma_tgt_cfg *tgt_cfg) 106 { 107 return; 108 } 109 110 static inline wma_delete_sta_req_ndi_mode(tp_wma_handle wma,tpDeleteStaParams del_sta)111 QDF_STATUS wma_delete_sta_req_ndi_mode(tp_wma_handle wma, 112 tpDeleteStaParams del_sta) 113 { 114 return QDF_STATUS_E_NOSUPPORT; 115 } 116 117 static inline wma_add_sta_ndi_mode(tp_wma_handle wma,tpAddStaParams add_sta)118 QDF_STATUS wma_add_sta_ndi_mode(tp_wma_handle wma, 119 tpAddStaParams add_sta) 120 { 121 return QDF_STATUS_E_NOSUPPORT; 122 } 123 wma_is_ndi_active(tp_wma_handle wma_handle)124 static inline bool wma_is_ndi_active(tp_wma_handle wma_handle) { return false; } 125 #endif /* WLAN_FEATURE_NAN */ 126 127 #endif /* __WMA_NAN_DATAPATH_H */ 128