1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ 2 /* 3 * Copyright (C) 2012-2014 Intel Corporation 4 * Copyright (C) 2013-2015 Intel Mobile Communications GmbH 5 * Copyright (C) 2016-2017 Intel Deutschland GmbH 6 * Copyright (C) 2021-2024 Intel Corporation 7 */ 8 #ifndef __iwl_fw_api_offload_h__ 9 #define __iwl_fw_api_offload_h__ 10 11 /** 12 * enum iwl_prot_offload_subcmd_ids - protocol offload commands 13 */ 14 enum iwl_prot_offload_subcmd_ids { 15 /** 16 * @WOWLAN_WAKE_PKT_NOTIFICATION: Notification in &struct iwl_wowlan_wake_pkt_notif 17 */ 18 WOWLAN_WAKE_PKT_NOTIFICATION = 0xFC, 19 20 /** 21 * @WOWLAN_INFO_NOTIFICATION: Notification in 22 * &struct iwl_wowlan_info_notif_v1, &struct iwl_wowlan_info_notif_v2, 23 * or &struct iwl_wowlan_info_notif 24 */ 25 WOWLAN_INFO_NOTIFICATION = 0xFD, 26 27 /** 28 * @D3_END_NOTIFICATION: End D3 state notification 29 */ 30 D3_END_NOTIFICATION = 0xFE, 31 32 /** 33 * @STORED_BEACON_NTF: &struct iwl_stored_beacon_notif_v2 or 34 * &struct iwl_stored_beacon_notif_v3 35 */ 36 STORED_BEACON_NTF = 0xFF, 37 }; 38 39 #define MAX_STORED_BEACON_SIZE 600 40 41 /** 42 * struct iwl_stored_beacon_notif_common - Stored beacon notif common fields 43 * 44 * @system_time: system time on air rise 45 * @tsf: TSF on air rise 46 * @beacon_timestamp: beacon on air rise 47 * @band: band, matches &RX_RES_PHY_FLAGS_BAND_24 definition 48 * @channel: channel this beacon was received on 49 * @rates: rate in ucode internal format 50 * @byte_count: frame's byte count 51 */ 52 struct iwl_stored_beacon_notif_common { 53 __le32 system_time; 54 __le64 tsf; 55 __le32 beacon_timestamp; 56 __le16 band; 57 __le16 channel; 58 __le32 rates; 59 __le32 byte_count; 60 } __packed; 61 62 /** 63 * struct iwl_stored_beacon_notif_v2 - Stored beacon notification 64 * 65 * @common: fields common for all versions 66 * @data: beacon data, length in @byte_count 67 */ 68 struct iwl_stored_beacon_notif_v2 { 69 struct iwl_stored_beacon_notif_common common; 70 u8 data[MAX_STORED_BEACON_SIZE]; 71 } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_2 */ 72 73 /** 74 * struct iwl_stored_beacon_notif_v3 - Stored beacon notification 75 * 76 * @common: fields common for all versions 77 * @sta_id: station for which the beacon was received 78 * @reserved: reserved for alignment 79 * @data: beacon data, length in @byte_count 80 */ 81 struct iwl_stored_beacon_notif_v3 { 82 struct iwl_stored_beacon_notif_common common; 83 u8 sta_id; 84 u8 reserved[3]; 85 u8 data[MAX_STORED_BEACON_SIZE]; 86 } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_3 */ 87 88 #endif /* __iwl_fw_api_offload_h__ */ 89