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/* SPDX-License-Identifier: ISC */
/* Copyright (C) 2023 MediaTek Inc. */
#ifndef __MT7925_H
#define __MT7925_H
#include "../mt792x.h"
#include "regs.h"
#define MT7925_BEACON_RATES_TBL 25
#define MT7925_TX_RING_SIZE 2048
#define MT7925_TX_MCU_RING_SIZE 256
#define MT7925_TX_FWDL_RING_SIZE 128
#define MT7925_RX_RING_SIZE 1536
#define MT7925_RX_MCU_RING_SIZE 512
#define MT7925_EEPROM_SIZE 3584
#define MT7925_TOKEN_SIZE 8192
#define MT7925_EEPROM_BLOCK_SIZE 16
#define MT7925_SKU_RATE_NUM 161
#define MT7925_SKU_MAX_DELTA_IDX MT7925_SKU_RATE_NUM
#define MT7925_SKU_TABLE_SIZE (MT7925_SKU_RATE_NUM + 1)
#define MCU_UNI_EVENT_ROC 0x27
enum {
UNI_ROC_ACQUIRE,
UNI_ROC_ABORT,
UNI_ROC_NUM
};
enum mt7925_roc_req {
MT7925_ROC_REQ_JOIN,
MT7925_ROC_REQ_ROC,
MT7925_ROC_REQ_NUM
};
enum {
UNI_EVENT_ROC_GRANT = 0,
UNI_EVENT_ROC_TAG_NUM
};
struct mt7925_roc_grant_tlv {
__le16 tag;
__le16 len;
u8 bss_idx;
u8 tokenid;
u8 status;
u8 primarychannel;
u8 rfsco;
u8 rfband;
u8 channelwidth;
u8 centerfreqseg1;
u8 centerfreqseg2;
u8 reqtype;
u8 dbdcband;
u8 rsv[1];
__le32 max_interval;
} __packed;
struct mt7925_beacon_loss_tlv {
__le16 tag;
__le16 len;
u8 reason;
u8 nr_btolink;
u8 pad[2];
} __packed;
struct mt7925_uni_beacon_loss_event {
struct {
u8 bss_idx;
u8 pad[3];
} __packed hdr;
struct mt7925_beacon_loss_tlv beacon_loss;
} __packed;
#define to_rssi(field, rxv) ((FIELD_GET(field, rxv) - 220) / 2)
#define to_rcpi(rssi) (2 * (rssi) + 220)
enum mt7925_txq_id {
MT7925_TXQ_BAND0,
MT7925_TXQ_BAND1,
MT7925_TXQ_MCU_WM = 15,
MT7925_TXQ_FWDL,
};
enum mt7925_rxq_id {
MT7925_RXQ_BAND0 = 2,
MT7925_RXQ_BAND1,
MT7925_RXQ_MCU_WM = 0,
MT7925_RXQ_MCU_WM2, /* for tx done */
};
enum {
MODE_OPEN = 0,
MODE_SHARED = 1,
MODE_WPA = 3,
MODE_WPA_PSK = 4,
MODE_WPA_NONE = 5,
MODE_WPA2 = 6,
MODE_WPA2_PSK = 7,
MODE_WPA3_SAE = 11,
};
enum {
MT7925_CLC_POWER,
MT7925_CLC_CHAN,
MT7925_CLC_MAX_NUM,
};
struct mt7925_clc_rule {
u8 alpha2[2];
u8 type[2];
u8 seg_idx;
u8 rsv[3];
} __packed;
struct mt7925_clc_segment {
u8 idx;
u8 rsv1[3];
u32 offset;
u32 len;
u8 rsv2[4];
} __packed;
struct mt7925_clc {
__le32 len;
u8 idx;
u8 ver;
u8 nr_country;
u8 type;
u8 nr_seg;
u8 rsv[7];
u8 data[];
} __packed;
enum mt7925_eeprom_field {
MT_EE_CHIP_ID = 0x000,
MT_EE_VERSION = 0x002,
MT_EE_MAC_ADDR = 0x004,
__MT_EE_MAX = 0x9ff
};
enum {
TXPWR_USER,
TXPWR_EEPROM,
TXPWR_MAC,
TXPWR_MAX_NUM,
};
struct mt7925_txpwr {
s8 cck[4][2];
s8 ofdm[8][2];
s8 ht20[8][2];
s8 ht40[9][2];
s8 vht20[12][2];
s8 vht40[12][2];
s8 vht80[12][2];
s8 vht160[12][2];
s8 he26[12][2];
s8 he52[12][2];
s8 he106[12][2];
s8 he242[12][2];
s8 he484[12][2];
s8 he996[12][2];
s8 he996x2[12][2];
s8 eht26[16][2];
s8 eht52[16][2];
s8 eht106[16][2];
s8 eht242[16][2];
s8 eht484[16][2];
s8 eht996[16][2];
s8 eht996x2[16][2];
s8 eht996x4[16][2];
s8 eht26_52[16][2];
s8 eht26_106[16][2];
s8 eht484_242[16][2];
s8 eht996_484[16][2];
s8 eht996_484_242[16][2];
s8 eht996x2_484[16][2];
s8 eht996x3[16][2];
s8 eht996x3_484[16][2];
};
extern const struct ieee80211_ops mt7925_ops;
int __mt7925_start(struct mt792x_phy *phy);
int mt7925_register_device(struct mt792x_dev *dev);
void mt7925_unregister_device(struct mt792x_dev *dev);
int mt7925_run_firmware(struct mt792x_dev *dev);
int mt7925_mcu_set_bss_pm(struct mt792x_dev *dev, struct ieee80211_vif *vif,
bool enable);
int mt7925_mcu_sta_update(struct mt792x_dev *dev, struct ieee80211_sta *sta,
struct ieee80211_vif *vif, bool enable,
enum mt76_sta_info_state state);
int mt7925_mcu_set_chan_info(struct mt792x_phy *phy, u16 tag);
int mt7925_mcu_set_tx(struct mt792x_dev *dev, struct ieee80211_vif *vif);
int mt7925_mcu_set_eeprom(struct mt792x_dev *dev);
int mt7925_mcu_get_rx_rate(struct mt792x_phy *phy, struct ieee80211_vif *vif,
struct ieee80211_sta *sta, struct rate_info *rate);
int mt7925_mcu_fw_log_2_host(struct mt792x_dev *dev, u8 ctrl);
void mt7925_mcu_rx_event(struct mt792x_dev *dev, struct sk_buff *skb);
int mt7925_mcu_chip_config(struct mt792x_dev *dev, const char *cmd);
int mt7925_mcu_set_rxfilter(struct mt792x_dev *dev, u32 fif,
u8 bit_op, u32 bit_map);
int mt7925_mac_init(struct mt792x_dev *dev);
int mt7925_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
bool mt7925_mac_wtbl_update(struct mt792x_dev *dev, int idx, u32 mask);
void mt7925_mac_sta_assoc(struct mt76_dev *mdev, struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
void mt7925_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
void mt7925_mac_reset_work(struct work_struct *work);
int mt7925e_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
enum mt76_txq_id qid, struct mt76_wcid *wcid,
struct ieee80211_sta *sta,
struct mt76_tx_info *tx_info);
void mt7925_tx_token_put(struct mt792x_dev *dev);
bool mt7925_rx_check(struct mt76_dev *mdev, void *data, int len);
void mt7925_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q,
struct sk_buff *skb, u32 *info);
void mt7925_stats_work(struct work_struct *work);
void mt7925_set_stream_he_eht_caps(struct mt792x_phy *phy);
int mt7925_init_debugfs(struct mt792x_dev *dev);
int mt7925_mcu_set_beacon_filter(struct mt792x_dev *dev,
struct ieee80211_vif *vif,
bool enable);
int mt7925_mcu_uni_tx_ba(struct mt792x_dev *dev,
struct ieee80211_ampdu_params *params,
bool enable);
int mt7925_mcu_uni_rx_ba(struct mt792x_dev *dev,
struct ieee80211_ampdu_params *params,
bool enable);
void mt7925_scan_work(struct work_struct *work);
void mt7925_roc_work(struct work_struct *work);
int mt7925_mcu_uni_bss_ps(struct mt792x_dev *dev, struct ieee80211_vif *vif);
void mt7925_coredump_work(struct work_struct *work);
int mt7925_get_txpwr_info(struct mt792x_dev *dev, u8 band_idx,
struct mt7925_txpwr *txpwr);
void mt7925_mac_set_fixed_rate_table(struct mt792x_dev *dev,
u8 tbl_idx, u16 rate_idx);
void mt7925_mac_write_txwi(struct mt76_dev *dev, __le32 *txwi,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_key_conf *key, int pid,
enum mt76_txq_id qid, u32 changed);
void mt7925_txwi_free(struct mt792x_dev *dev, struct mt76_txwi_cache *t,
struct ieee80211_sta *sta, bool clear_status,
struct list_head *free_list);
int mt7925_mcu_parse_response(struct mt76_dev *mdev, int cmd,
struct sk_buff *skb, int seq);
int mt7925e_mac_reset(struct mt792x_dev *dev);
int mt7925e_mcu_init(struct mt792x_dev *dev);
void mt7925_mac_add_txs(struct mt792x_dev *dev, void *data);
void mt7925_set_runtime_pm(struct mt792x_dev *dev);
void mt7925_mcu_set_suspend_iter(void *priv, u8 *mac,
struct ieee80211_vif *vif);
void mt7925_connac_mcu_set_suspend_iter(void *priv, u8 *mac,
struct ieee80211_vif *vif);
void mt7925_set_ipv6_ns_work(struct work_struct *work);
int mt7925_mcu_set_sniffer(struct mt792x_dev *dev, struct ieee80211_vif *vif,
bool enable);
int mt7925_mcu_config_sniffer(struct mt792x_vif *vif,
struct ieee80211_chanctx_conf *ctx);
int mt7925_usb_sdio_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
enum mt76_txq_id qid, struct mt76_wcid *wcid,
struct ieee80211_sta *sta,
struct mt76_tx_info *tx_info);
void mt7925_usb_sdio_tx_complete_skb(struct mt76_dev *mdev,
struct mt76_queue_entry *e);
bool mt7925_usb_sdio_tx_status_data(struct mt76_dev *mdev, u8 *update);
int mt7925_mcu_uni_add_beacon_offload(struct mt792x_dev *dev,
struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
bool enable);
int mt7925_set_tx_sar_pwr(struct ieee80211_hw *hw,
const struct cfg80211_sar_specs *sar);
int mt7925_mcu_regval(struct mt792x_dev *dev, u32 regidx, u32 *val, bool set);
int mt7925_mcu_set_clc(struct mt792x_dev *dev, u8 *alpha2,
enum environment_cap env_cap);
int mt7925_mcu_set_roc(struct mt792x_phy *phy, struct mt792x_vif *vif,
struct ieee80211_channel *chan, int duration,
enum mt7925_roc_req type, u8 token_id);
int mt7925_mcu_abort_roc(struct mt792x_phy *phy, struct mt792x_vif *vif,
u8 token_id);
int mt7925_mcu_fill_message(struct mt76_dev *mdev, struct sk_buff *skb,
int cmd, int *wait_seq);
int mt7925_mcu_add_key(struct mt76_dev *dev, struct ieee80211_vif *vif,
struct mt76_connac_sta_key_conf *sta_key_conf,
struct ieee80211_key_conf *key, int mcu_cmd,
struct mt76_wcid *wcid, enum set_key_cmd cmd);
int mt7925_mcu_set_rts_thresh(struct mt792x_phy *phy, u32 val);
int mt7925_mcu_wtbl_update_hdr_trans(struct mt792x_dev *dev,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
#endif
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