linux/drivers/net/wireless/mediatek/mt7601u/mac.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2014 Felix Fietkau <[email protected]>
 * Copyright (C) 2015 Jakub Kicinski <[email protected]>
 */

#ifndef __MT76_MAC_H
#define __MT76_MAC_H

struct mt76_tx_status { … } __packed __aligned(…);

/* Note: values in original "RSSI" and "SNR" fields are not actually what they
 *	 are called for MT7601U, names used by this driver are educated guesses
 *	 (see vendor mac/ral_omac.c).
 */
struct mt7601u_rxwi { … } __packed __aligned(…);

#define MT_RXINFO_BA …
#define MT_RXINFO_DATA …
#define MT_RXINFO_NULL …
#define MT_RXINFO_FRAG …
#define MT_RXINFO_U2M …
#define MT_RXINFO_MULTICAST …
#define MT_RXINFO_BROADCAST …
#define MT_RXINFO_MYBSS …
#define MT_RXINFO_CRCERR …
#define MT_RXINFO_ICVERR …
#define MT_RXINFO_MICERR …
#define MT_RXINFO_AMSDU …
#define MT_RXINFO_HTC …
#define MT_RXINFO_RSSI …
#define MT_RXINFO_L2PAD …
#define MT_RXINFO_AMPDU …
#define MT_RXINFO_DECRYPT …
#define MT_RXINFO_BSSIDX3 …
#define MT_RXINFO_WAPI_KEY …
#define MT_RXINFO_PN_LEN …
#define MT_RXINFO_SW_PKT_80211 …
#define MT_RXINFO_TCP_SUM_BYPASS …
#define MT_RXINFO_IP_SUM_BYPASS …
#define MT_RXINFO_TCP_SUM_ERR …
#define MT_RXINFO_IP_SUM_ERR …

#define MT_RXWI_CTL_WCID …
#define MT_RXWI_CTL_KEY_IDX …
#define MT_RXWI_CTL_BSS_IDX …
#define MT_RXWI_CTL_UDF …
#define MT_RXWI_CTL_MPDU_LEN …
#define MT_RXWI_CTL_TID …

#define MT_RXWI_FRAG …
#define MT_RXWI_SN …

#define MT_RXWI_RATE_MCS …
#define MT_RXWI_RATE_BW …
#define MT_RXWI_RATE_SGI …
#define MT_RXWI_RATE_STBC …
#define MT_RXWI_RATE_ETXBF …
#define MT_RXWI_RATE_SND …
#define MT_RXWI_RATE_ITXBF …
#define MT_RXWI_RATE_PHY …

#define MT_RXWI_GAIN_RSSI_VAL …
#define MT_RXWI_GAIN_RSSI_LNA_ID …
#define MT_RXWI_ANT_AUX_LNA …

#define MT_RXWI_EANT_ENC_ANT_ID …

enum mt76_phy_type { … };

enum mt76_phy_bandwidth { … };

struct mt76_txwi { … } __packed __aligned(…);

#define MT_TXWI_FLAGS_FRAG …
#define MT_TXWI_FLAGS_MMPS …
#define MT_TXWI_FLAGS_CFACK …
#define MT_TXWI_FLAGS_TS …
#define MT_TXWI_FLAGS_AMPDU …
#define MT_TXWI_FLAGS_MPDU_DENSITY …
#define MT_TXWI_FLAGS_TXOP …
#define MT_TXWI_FLAGS_CWMIN …
#define MT_TXWI_FLAGS_NO_RATE_FALLBACK …
#define MT_TXWI_FLAGS_TX_RPT …
#define MT_TXWI_FLAGS_TX_RATE_LUT …

#define MT_TXWI_RATE_MCS …
#define MT_TXWI_RATE_BW …
#define MT_TXWI_RATE_SGI …
#define MT_TXWI_RATE_STBC …
#define MT_TXWI_RATE_PHY_MODE …

#define MT_TXWI_ACK_CTL_REQ …
#define MT_TXWI_ACK_CTL_NSEQ …
#define MT_TXWI_ACK_CTL_BA_WINDOW …

#define MT_TXWI_LEN_BYTE_CNT …
#define MT_TXWI_LEN_PKTID …

#define MT_TXWI_CTL_TX_POWER_ADJ …
#define MT_TXWI_CTL_CHAN_CHECK_PKT …
#define MT_TXWI_CTL_PIFS_REV …

u32 mt76_mac_process_rx(struct mt7601u_dev *dev, struct sk_buff *skb,
			u8 *data, void *rxi);
int mt76_mac_wcid_set_key(struct mt7601u_dev *dev, u8 idx,
			  struct ieee80211_key_conf *key);
void mt76_mac_wcid_set_rate(struct mt7601u_dev *dev, struct mt76_wcid *wcid,
			    const struct ieee80211_tx_rate *rate);

int mt76_mac_shared_key_setup(struct mt7601u_dev *dev, u8 vif_idx, u8 key_idx,
			      struct ieee80211_key_conf *key);
u16 mt76_mac_tx_rate_val(struct mt7601u_dev *dev,
			 const struct ieee80211_tx_rate *rate, u8 *nss_val);
struct mt76_tx_status
mt7601u_mac_fetch_tx_status(struct mt7601u_dev *dev);
void mt76_send_tx_status(struct mt7601u_dev *dev, struct mt76_tx_status *stat);
void mt7601u_set_macaddr(struct mt7601u_dev *dev, const u8 *addr);

#endif