/* SPDX-License-Identifier: BSD-3-Clause-Clear */ /* * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved. * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. */ #ifndef ATH12K_MAC_H #define ATH12K_MAC_H #include <net/mac80211.h> #include <net/cfg80211.h> struct ath12k; struct ath12k_base; struct ath12k_generic_iter { struct ath12k *ar; int ret; }; /* number of failed packets (20 packets with 16 sw reties each) */ #define ATH12K_KICKOUT_THRESHOLD (20 * 16) /* Use insanely high numbers to make sure that the firmware implementation * won't start, we have the same functionality already in hostapd. Unit * is seconds. */ #define ATH12K_KEEPALIVE_MIN_IDLE 3747 #define ATH12K_KEEPALIVE_MAX_IDLE 3895 #define ATH12K_KEEPALIVE_MAX_UNRESPONSIVE 3900 /* FIXME: should these be in ieee80211.h? */ #define IEEE80211_VHT_MCS_SUPPORT_0_11_MASK GENMASK(23, 16) #define IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11 BIT(24) #define ATH12K_CHAN_WIDTH_NUM 14 #define ATH12K_TX_POWER_MAX_VAL 70 #define ATH12K_TX_POWER_MIN_VAL 0 enum ath12k_supported_bw { ATH12K_BW_20 = 0, ATH12K_BW_40 = 1, ATH12K_BW_80 = 2, ATH12K_BW_160 = 3, }; extern const struct htt_rx_ring_tlv_filter ath12k_mac_mon_status_filter_default; void ath12k_mac_destroy(struct ath12k_base *ab); void ath12k_mac_unregister(struct ath12k_base *ab); int ath12k_mac_register(struct ath12k_base *ab); int ath12k_mac_allocate(struct ath12k_base *ab); int ath12k_mac_hw_ratecode_to_legacy_rate(u8 hw_rc, u8 preamble, u8 *rateidx, u16 *rate); u8 ath12k_mac_bitrate_to_idx(const struct ieee80211_supported_band *sband, u32 bitrate); u8 ath12k_mac_hw_rate_to_idx(const struct ieee80211_supported_band *sband, u8 hw_rate, bool cck); void __ath12k_mac_scan_finish(struct ath12k *ar); void ath12k_mac_scan_finish(struct ath12k *ar); struct ath12k_vif *ath12k_mac_get_arvif(struct ath12k *ar, u32 vdev_id); struct ath12k_vif *ath12k_mac_get_arvif_by_vdev_id(struct ath12k_base *ab, u32 vdev_id); struct ath12k *ath12k_mac_get_ar_by_vdev_id(struct ath12k_base *ab, u32 vdev_id); struct ath12k *ath12k_mac_get_ar_by_pdev_id(struct ath12k_base *ab, u32 pdev_id); void ath12k_mac_drain_tx(struct ath12k *ar); void ath12k_mac_peer_cleanup_all(struct ath12k *ar); int ath12k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx); enum rate_info_bw ath12k_mac_bw_to_mac80211_bw(enum ath12k_supported_bw bw); enum ath12k_supported_bw ath12k_mac_mac80211_bw_to_ath12k_bw(enum rate_info_bw bw); enum hal_encrypt_type ath12k_dp_tx_get_encrypt_type(u32 cipher); int ath12k_mac_rfkill_enable_radio(struct ath12k *ar, bool enable); int ath12k_mac_rfkill_config(struct ath12k *ar); #endif