1 /* 2 * Copyright (c) 2017-2018 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 * DOC: This file contains the API definitions for the Unified Wireless Module 20 * Interface (WMI) which are specific to DFS module. 21 */ 22 23 #ifndef _WMI_UNIFIED_DFS_API_H_ 24 #define _WMI_UNIFIED_DFS_API_H_ 25 26 #include <wlan_dfs_utils_api.h> 27 28 /** 29 * wmi_extract_dfs_cac_complete_event() - function to handle cac complete event 30 * @handle: wma handle 31 * @event_buf: event buffer 32 * @vdev_id: vdev id 33 * @len: length of buffer 34 * 35 * Return: 0 for success or error code 36 */ 37 QDF_STATUS wmi_extract_dfs_cac_complete_event(void *wmi_hdl, 38 uint8_t *evt_buf, 39 uint32_t *vdev_id, 40 uint32_t len); 41 42 /** 43 * wmi_extract_dfs_radar_detection_event() - function to handle radar event 44 * @handle: wma handle 45 * @event_buf: event buffer 46 * @radar_found: radar found event info 47 * @vdev_id: vdev id 48 * @len: length of buffer 49 * 50 * Return: 0 for success or error code 51 */ 52 QDF_STATUS wmi_extract_dfs_radar_detection_event(void *wmi_hdl, 53 uint8_t *evt_buf, 54 struct radar_found_info *radar_found, 55 uint32_t len); 56 57 #ifdef QCA_MCL_DFS_SUPPORT 58 /** 59 * wmi_extract_wlan_radar_event_info() - function to handle radar pulse event. 60 * @wmi_hdl: wmi handle 61 * @evt_buf: event buffer 62 * @wlan_radar_event: pointer to radar event info structure 63 * @len: length of buffer 64 * 65 * Return: QDF_STATUS 66 */ 67 QDF_STATUS wmi_extract_wlan_radar_event_info(void *wmi_hdl, 68 uint8_t *evt_buf, 69 struct radar_event_info *wlan_radar_event, 70 uint32_t len); 71 #endif 72 73 #if defined(WLAN_DFS_FULL_OFFLOAD) && defined(QCA_DFS_NOL_OFFLOAD) 74 /** 75 * wmi_send_usenol_pdev_param() - function to send usenol pdev param. 76 * @wmi_hdl: wmi handle 77 * @usenol: value of usenol 78 * @pdev: pointer to objmgr_pdev structure 79 * 80 * Return: QDF_STATUS 81 */ 82 QDF_STATUS wmi_send_usenol_pdev_param(void *wmi_hdl, bool usenol, 83 struct wlan_objmgr_pdev *pdev); 84 85 /** 86 * wmi_send_subchan_marking_pdev_param() - Function to send subchannel 87 * marking pdev param. 88 * @wmi_hdl: WMI handle. 89 * @subchanmark: Value of use subchannel marking. 90 * @pdev: Pointer to objmgr_pdev structure. 91 * 92 * Return: QDF_STATUS 93 */ 94 QDF_STATUS 95 wmi_send_subchan_marking_pdev_param(void *wmi_hdl, 96 bool subchanmark, 97 struct wlan_objmgr_pdev *pdev); 98 #else 99 static inline QDF_STATUS 100 wmi_send_usenol_pdev_param(void *wmi_hdl, bool usenol, 101 struct wlan_objmgr_pdev *pdev) 102 { 103 return QDF_STATUS_SUCCESS; 104 } 105 106 static inline QDF_STATUS 107 wmi_send_subchan_marking_pdev_param(void *wmi_hdl, 108 bool subchanmark, 109 struct wlan_objmgr_pdev *pdev) 110 { 111 return QDF_STATUS_SUCCESS; 112 } 113 #endif 114 #endif /* _WMI_UNIFIED_DFS_API_H_ */ 115