1 /* 2 * Copyright (c) 2012-2017 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /** 20 * DOC: os_if_wifi_pos.h 21 * This file provide declaration of wifi_pos's os_if APIs 22 */ 23 #ifndef _OS_IF_WIFI_POS_H_ 24 #define _OS_IF_WIFI_POS_H_ 25 26 #include "qdf_types.h" 27 #include "qdf_status.h" 28 29 30 /* forward declaration */ 31 struct wifi_pos_ch_info; 32 struct wlan_objmgr_psoc; 33 struct wifi_pos_driver_caps; 34 35 #ifdef WIFI_POS_CONVERGED 36 /** 37 * os_if_wifi_pos_register_nl() - abstration API to register callback with GENL 38 * socket. 39 * 40 * Return: status of operation 41 */ 42 int os_if_wifi_pos_register_nl(void); 43 44 /** 45 * os_if_wifi_pos_deregister_nl() - abstration API to deregister callback with 46 * GENL socket. 47 * 48 * Return: status of operation 49 */ 50 int os_if_wifi_pos_deregister_nl(void); 51 52 /** 53 * os_if_wifi_pos_send_peer_status() - Function to send peer status to a 54 * registered application 55 * @peer_mac: MAC address of peer 56 * @peer_status: ePeerConnected or ePeerDisconnected 57 * @peer_timing_meas_cap: 0: RTT/RTT2, 1: RTT3. Default is 0 58 * @session_id: SME session id, i.e. vdev_id 59 * @chan_info: operating channel information 60 * @dev_mode: dev mode for which indication is sent 61 * 62 * Return: none 63 */ 64 void os_if_wifi_pos_send_peer_status(struct qdf_mac_addr *peer_mac, 65 uint8_t peer_status, 66 uint8_t peer_timing_meas_cap, 67 uint8_t session_id, 68 struct wifi_pos_ch_info *chan_info, 69 enum QDF_OPMODE dev_mode); 70 71 /** 72 * os_if_wifi_pos_populate_caps() - populate oem capabilities 73 * @psoc: psoc object 74 * @caps: pointer to populate the capabilities 75 * 76 * Return: error code 77 */ 78 int os_if_wifi_pos_populate_caps(struct wlan_objmgr_psoc *psoc, 79 struct wifi_pos_driver_caps *caps); 80 #else 81 static inline int os_if_wifi_pos_register_nl(void) 82 { 83 return 0; 84 } 85 86 static inline int os_if_wifi_pos_deregister_nl(void) 87 { 88 return 0; 89 } 90 91 static inline void os_if_wifi_pos_send_peer_status( 92 struct qdf_mac_addr *peer_mac, 93 uint8_t peer_status, 94 uint8_t peer_timing_meas_cap, 95 uint8_t session_id, 96 struct wifi_pos_ch_info *chan_info, 97 enum QDF_OPMODE dev_mode) 98 { 99 } 100 101 static inline int os_if_wifi_pos_populate_caps(struct wlan_objmgr_psoc *psoc, 102 struct wifi_pos_driver_caps *caps) 103 { 104 return 0; 105 } 106 #endif 107 108 #endif /* _OS_IF_WIFI_POS_H_ */ 109