diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x0/mac.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x0/mac.h | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/mac.h b/drivers/net/wireless/mediatek/mt76/mt76x0/mac.h deleted file mode 100644 index bea067b71c13..000000000000 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/mac.h +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org> - * Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __MT76_MAC_H -#define __MT76_MAC_H - -/* Note: values in original "RSSI" and "SNR" fields are not actually what they - * are called for MT76X0U, names used by this driver are educated guesses - * (see vendor mac/ral_omac.c). - */ -struct mt76x0_rxwi { - __le32 rxinfo; - - __le32 ctl; - - __le16 tid_sn; - __le16 rate; - - s8 rssi[4]; - - __le32 bbp_rxinfo[4]; -} __packed __aligned(4); - -#define MT_RXINFO_BA BIT(0) -#define MT_RXINFO_DATA BIT(1) -#define MT_RXINFO_NULL BIT(2) -#define MT_RXINFO_FRAG BIT(3) -#define MT_RXINFO_U2M BIT(4) -#define MT_RXINFO_MULTICAST BIT(5) -#define MT_RXINFO_BROADCAST BIT(6) -#define MT_RXINFO_MYBSS BIT(7) -#define MT_RXINFO_CRCERR BIT(8) -#define MT_RXINFO_ICVERR BIT(9) -#define MT_RXINFO_MICERR BIT(10) -#define MT_RXINFO_AMSDU BIT(11) -#define MT_RXINFO_HTC BIT(12) -#define MT_RXINFO_RSSI BIT(13) -#define MT_RXINFO_L2PAD BIT(14) -#define MT_RXINFO_AMPDU BIT(15) -#define MT_RXINFO_DECRYPT BIT(16) -#define MT_RXINFO_BSSIDX3 BIT(17) -#define MT_RXINFO_WAPI_KEY BIT(18) -#define MT_RXINFO_PN_LEN GENMASK(21, 19) -#define MT_RXINFO_SW_PKT_80211 BIT(22) -#define MT_RXINFO_TCP_SUM_BYPASS BIT(28) -#define MT_RXINFO_IP_SUM_BYPASS BIT(29) -#define MT_RXINFO_TCP_SUM_ERR BIT(30) -#define MT_RXINFO_IP_SUM_ERR BIT(31) - -#define MT_RXWI_CTL_WCID GENMASK(7, 0) -#define MT_RXWI_CTL_KEY_IDX GENMASK(9, 8) -#define MT_RXWI_CTL_BSS_IDX GENMASK(12, 10) -#define MT_RXWI_CTL_UDF GENMASK(15, 13) -#define MT_RXWI_CTL_MPDU_LEN GENMASK(27, 16) -#define MT_RXWI_CTL_TID GENMASK(31, 28) - -#define MT_RXWI_FRAG GENMASK(3, 0) -#define MT_RXWI_SN GENMASK(15, 4) - -#define MT_RXWI_RATE_INDEX GENMASK(5, 0) -#define MT_RXWI_RATE_LDPC BIT(6) -#define MT_RXWI_RATE_BW GENMASK(8, 7) -#define MT_RXWI_RATE_SGI BIT(9) -#define MT_RXWI_RATE_STBC BIT(10) -#define MT_RXWI_RATE_LDPC_ETXBF BIT(11) -#define MT_RXWI_RATE_SND BIT(12) -#define MT_RXWI_RATE_PHY GENMASK(15, 13) - -#define MT_RATE_INDEX_VHT_IDX GENMASK(3, 0) -#define MT_RATE_INDEX_VHT_NSS GENMASK(5, 4) - -#define MT_RXWI_GAIN_RSSI_VAL GENMASK(5, 0) -#define MT_RXWI_GAIN_RSSI_LNA_ID GENMASK(7, 6) -#define MT_RXWI_ANT_AUX_LNA BIT(7) - -#define MT_RXWI_EANT_ENC_ANT_ID GENMASK(7, 0) - -enum mt76_phy_bandwidth { - MT_PHY_BW_20, - MT_PHY_BW_40, - MT_PHY_BW_80, -}; - -struct mt76_txwi { - __le16 flags; - __le16 rate_ctl; - u8 ack_ctl; - u8 wcid; - __le16 len_ctl; - __le32 iv; - __le32 eiv; - u8 aid; - u8 txstream; - u8 ctl2; - u8 pktid; -} __packed __aligned(4); - -#define MT_TXWI_FLAGS_FRAG BIT(0) -#define MT_TXWI_FLAGS_MMPS BIT(1) -#define MT_TXWI_FLAGS_CFACK BIT(2) -#define MT_TXWI_FLAGS_TS BIT(3) -#define MT_TXWI_FLAGS_AMPDU BIT(4) -#define MT_TXWI_FLAGS_MPDU_DENSITY GENMASK(7, 5) -#define MT_TXWI_FLAGS_TXOP GENMASK(9, 8) -#define MT_TXWI_FLAGS_CWMIN GENMASK(12, 10) -#define MT_TXWI_FLAGS_NO_RATE_FALLBACK BIT(13) -#define MT_TXWI_FLAGS_TX_RPT BIT(14) -#define MT_TXWI_FLAGS_TX_RATE_LUT BIT(15) - -#define MT_TXWI_RATE_MCS GENMASK(6, 0) -#define MT_TXWI_RATE_BW BIT(7) -#define MT_TXWI_RATE_SGI BIT(8) -#define MT_TXWI_RATE_STBC GENMASK(10, 9) -#define MT_TXWI_RATE_PHY_MODE GENMASK(15, 14) - -#define MT_TXWI_ACK_CTL_REQ BIT(0) -#define MT_TXWI_ACK_CTL_NSEQ BIT(1) -#define MT_TXWI_ACK_CTL_BA_WINDOW GENMASK(7, 2) - -#define MT_TXWI_LEN_BYTE_CNT GENMASK(11, 0) - -#define MT_TXWI_CTL_TX_POWER_ADJ GENMASK(3, 0) -#define MT_TXWI_CTL_CHAN_CHECK_PKT BIT(4) -#define MT_TXWI_CTL_PIFS_REV BIT(6) - -#define MT_TXWI_PKTID_PROBE BIT(7) - -u32 mt76x0_mac_process_rx(struct mt76x0_dev *dev, struct sk_buff *skb, - u8 *data, void *rxi); -int mt76x0_mac_wcid_set_key(struct mt76x0_dev *dev, u8 idx, - struct ieee80211_key_conf *key); -void mt76x0_mac_wcid_set_rate(struct mt76x0_dev *dev, struct mt76_wcid *wcid, - const struct ieee80211_tx_rate *rate); - -int mt76x0_mac_shared_key_setup(struct mt76x0_dev *dev, u8 vif_idx, u8 key_idx, - struct ieee80211_key_conf *key); -u16 mt76x0_mac_tx_rate_val(struct mt76x0_dev *dev, - const struct ieee80211_tx_rate *rate, u8 *nss_val); -struct mt76_tx_status -mt76x0_mac_fetch_tx_status(struct mt76x0_dev *dev); -void mt76x0_send_tx_status(struct mt76x0_dev *dev, struct mt76_tx_status *stat, u8 *update); - -#endif |