| /* SPDX-License-Identifier: ISC */ |
| /* Copyright (C) 2020 MediaTek Inc. */ |
| |
| #ifndef __MT76_CONNAC_H |
| #define __MT76_CONNAC_H |
| |
| #include "mt76.h" |
| |
| #define MT76_CONNAC_SCAN_IE_LEN 600 |
| #define MT76_CONNAC_MAX_SCHED_SCAN_INTERVAL 10 |
| #define MT76_CONNAC_MAX_SCHED_SCAN_SSID 10 |
| #define MT76_CONNAC_MAX_SCAN_MATCH 16 |
| |
| #define MT76_CONNAC_COREDUMP_TIMEOUT (HZ / 20) |
| #define MT76_CONNAC_COREDUMP_SZ (128 * 1024) |
| |
| enum { |
| CMD_CBW_20MHZ = IEEE80211_STA_RX_BW_20, |
| CMD_CBW_40MHZ = IEEE80211_STA_RX_BW_40, |
| CMD_CBW_80MHZ = IEEE80211_STA_RX_BW_80, |
| CMD_CBW_160MHZ = IEEE80211_STA_RX_BW_160, |
| CMD_CBW_10MHZ, |
| CMD_CBW_5MHZ, |
| CMD_CBW_8080MHZ, |
| |
| CMD_HE_MCS_BW80 = 0, |
| CMD_HE_MCS_BW160, |
| CMD_HE_MCS_BW8080, |
| CMD_HE_MCS_BW_NUM |
| }; |
| |
| enum { |
| HW_BSSID_0 = 0x0, |
| HW_BSSID_1, |
| HW_BSSID_2, |
| HW_BSSID_3, |
| HW_BSSID_MAX = HW_BSSID_3, |
| EXT_BSSID_START = 0x10, |
| EXT_BSSID_1, |
| EXT_BSSID_15 = 0x1f, |
| EXT_BSSID_MAX = EXT_BSSID_15, |
| REPEATER_BSSID_START = 0x20, |
| REPEATER_BSSID_MAX = 0x3f, |
| }; |
| |
| struct mt76_connac_pm { |
| bool enable; |
| |
| spinlock_t txq_lock; |
| struct { |
| struct mt76_wcid *wcid; |
| struct sk_buff *skb; |
| } tx_q[IEEE80211_NUM_ACS]; |
| |
| struct work_struct wake_work; |
| struct completion wake_cmpl; |
| |
| struct delayed_work ps_work; |
| unsigned long last_activity; |
| unsigned long idle_timeout; |
| }; |
| |
| struct mt76_connac_coredump { |
| struct sk_buff_head msg_list; |
| struct delayed_work work; |
| unsigned long last_activity; |
| }; |
| |
| extern const struct wiphy_wowlan_support mt76_connac_wowlan_support; |
| |
| static inline bool is_mt7921(struct mt76_dev *dev) |
| { |
| return mt76_chip(dev) == 0x7961; |
| } |
| |
| int mt76_connac_pm_wake(struct mt76_phy *phy, struct mt76_connac_pm *pm); |
| void mt76_connac_power_save_sched(struct mt76_phy *phy, |
| struct mt76_connac_pm *pm); |
| void mt76_connac_free_pending_tx_skbs(struct mt76_connac_pm *pm, |
| struct mt76_wcid *wcid); |
| |
| static inline void |
| mt76_connac_mutex_acquire(struct mt76_dev *dev, struct mt76_connac_pm *pm) |
| __acquires(&dev->mutex) |
| { |
| mutex_lock(&dev->mutex); |
| mt76_connac_pm_wake(&dev->phy, pm); |
| } |
| |
| static inline void |
| mt76_connac_mutex_release(struct mt76_dev *dev, struct mt76_connac_pm *pm) |
| __releases(&dev->mutex) |
| { |
| mt76_connac_power_save_sched(&dev->phy, pm); |
| mutex_unlock(&dev->mutex); |
| } |
| |
| void mt76_connac_pm_queue_skb(struct ieee80211_hw *hw, |
| struct mt76_connac_pm *pm, |
| struct mt76_wcid *wcid, |
| struct sk_buff *skb); |
| void mt76_connac_pm_dequeue_skbs(struct mt76_phy *phy, |
| struct mt76_connac_pm *pm); |
| |
| #endif /* __MT76_CONNAC_H */ |