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