/* SPDX-License-Identifier: BSD-3-Clause-Clear */ /* * Copyright (c) 2020 The Linux Foundation. All rights reserved. * Copyright (c) 2022, 2024 Qualcomm Innovation Center, Inc. All rights reserved. */ #ifndef ATH12K_WOW_H #define ATH12K_WOW_H #define ATH12K_WOW_RETRY_NUM 10 #define ATH12K_WOW_RETRY_WAIT_MS 200 #define ATH12K_WOW_PATTERNS 22 struct ath12k_wow { u32 max_num_patterns; struct completion wakeup_completed; struct wiphy_wowlan_support wowlan_support; }; struct ath12k_pkt_pattern { u8 pattern[WOW_MAX_PATTERN_SIZE]; u8 bytemask[WOW_MAX_PATTERN_SIZE]; int pattern_len; int pkt_offset; }; struct rfc1042_hdr { u8 llc_dsap; u8 llc_ssap; u8 llc_ctrl; u8 snap_oui[3]; __be16 eth_type; } __packed; #ifdef CONFIG_PM int ath12k_wow_init(struct ath12k *ar); int ath12k_wow_op_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan); int ath12k_wow_op_resume(struct ieee80211_hw *hw); void ath12k_wow_op_set_wakeup(struct ieee80211_hw *hw, bool enabled); int ath12k_wow_enable(struct ath12k *ar); int ath12k_wow_wakeup(struct ath12k *ar); #else static inline int ath12k_wow_init(struct ath12k *ar) { return 0; } static inline int ath12k_wow_enable(struct ath12k *ar) { return 0; } static inline int ath12k_wow_wakeup(struct ath12k *ar) { return 0; } #endif /* CONFIG_PM */ #endif /* ATH12K_WOW_H */