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path: root/drivers/net/wireless/mediatek/mt76/mt792x.h
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt792x.h')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt792x.h135
1 files changed, 125 insertions, 10 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt792x.h b/drivers/net/wireless/mediatek/mt76/mt792x.h
index 3c897b34aaa7..32ed01a96bf7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt792x.h
+++ b/drivers/net/wireless/mediatek/mt76/mt792x.h
@@ -26,6 +26,9 @@
#define MT792x_FW_CAP_CNM BIT(7)
#define MT792x_CHIP_CAP_CLC_EVT_EN BIT(0)
+#define MT792x_CHIP_CAP_RSSI_NOTIFY_EVT_EN BIT(1)
+#define MT792x_CHIP_CAP_MLO_EVT_EN BIT(2)
+#define MT792x_CHIP_CAP_WF_RF_PIN_CTRL_EVT_EN BIT(3)
/* NOTE: used to map mt76_rates. idx may change if firmware expands table */
#define MT792x_BASIC_RATES_TBL 11
@@ -36,10 +39,12 @@
#define MT792x_MCU_INIT_RETRY_COUNT 10
#define MT792x_WFSYS_INIT_RETRY_COUNT 2
+#define MT7920_FIRMWARE_WM "mediatek/WIFI_RAM_CODE_MT7961_1a.bin"
#define MT7921_FIRMWARE_WM "mediatek/WIFI_RAM_CODE_MT7961_1.bin"
#define MT7922_FIRMWARE_WM "mediatek/WIFI_RAM_CODE_MT7922_1.bin"
#define MT7925_FIRMWARE_WM "mediatek/mt7925/WIFI_RAM_CODE_MT7925_1_1.bin"
+#define MT7920_ROM_PATCH "mediatek/WIFI_MT7961_patch_mcu_1a_2_hdr.bin"
#define MT7921_ROM_PATCH "mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin"
#define MT7922_ROM_PATCH "mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin"
#define MT7925_ROM_PATCH "mediatek/mt7925/WIFI_MT7925_PATCH_MCU_1_1_hdr.bin"
@@ -64,7 +69,7 @@ struct mt792x_fw_features {
enum {
MT792x_CLC_POWER,
- MT792x_CLC_CHAN,
+ MT792x_CLC_POWER_EXT,
MT792x_CLC_MAX_NUM,
};
@@ -78,11 +83,9 @@ enum mt792x_reg_power_type {
DECLARE_EWMA(avg_signal, 10, 8)
-struct mt792x_sta {
+struct mt792x_link_sta {
struct mt76_wcid wcid; /* must be first */
- struct mt792x_vif *vif;
-
u32 airtime_ac[8];
int ack_signal;
@@ -91,21 +94,49 @@ struct mt792x_sta {
unsigned long last_txs;
struct mt76_connac_sta_key_conf bip;
+
+ struct mt792x_sta *sta;
+
+ struct ieee80211_link_sta *pri_link;
+};
+
+struct mt792x_sta {
+ struct mt792x_link_sta deflink; /* must be first */
+ struct mt792x_link_sta __rcu *link[IEEE80211_MLD_MAX_NUM_LINKS];
+
+ struct mt792x_vif *vif;
+
+ u16 valid_links;
+ u8 deflink_id;
};
DECLARE_EWMA(rssi, 10, 8);
+struct mt792x_chanctx {
+ struct mt792x_bss_conf *bss_conf;
+};
+
+struct mt792x_bss_conf {
+ struct mt76_vif_link mt76; /* must be first */
+ struct mt792x_vif *vif;
+ struct ewma_rssi rssi;
+ struct ieee80211_tx_queue_params queue_params[IEEE80211_NUM_ACS];
+ unsigned int link_id;
+};
+
struct mt792x_vif {
- struct mt76_vif mt76; /* must be first */
+ struct mt792x_bss_conf bss_conf; /* must be first */
+ struct mt792x_bss_conf __rcu *link_conf[IEEE80211_MLD_MAX_NUM_LINKS];
struct mt792x_sta sta;
struct mt792x_sta *wep_sta;
struct mt792x_phy *phy;
+ u16 valid_links;
+ u8 deflink_id;
- struct ewma_rssi rssi;
-
- struct ieee80211_tx_queue_params queue_params[IEEE80211_NUM_ACS];
+ struct work_struct csa_work;
+ struct timer_list csa_timer;
};
struct mt792x_phy {
@@ -137,6 +168,7 @@ struct mt792x_phy {
#endif
void *clc[MT792x_CLC_MAX_NUM];
u64 chip_cap;
+ u16 eml_cap;
struct work_struct roc_work;
struct timer_list roc_timer;
@@ -178,6 +210,8 @@ struct mt792x_dev {
struct mt76_phy mphy;
};
+ struct mac_address macaddr_list[8];
+
const struct mt76_bus_ops *bus_ops;
struct mt792x_phy phy;
@@ -186,6 +220,13 @@ struct mt792x_dev {
bool hw_init_done:1;
bool fw_assert:1;
bool has_eht:1;
+ bool regd_in_progress:1;
+ bool aspm_supported:1;
+ bool hif_idle:1;
+ bool hif_resumed:1;
+ bool sar_inited:1;
+ bool regd_change:1;
+ wait_queue_head_t wait;
struct work_struct init_work;
@@ -204,8 +245,73 @@ struct mt792x_dev {
enum environment_cap country_ie_env;
u32 backup_l1;
u32 backup_l2;
+
+ struct ieee80211_chanctx_conf *new_ctx;
};
+static inline struct mt792x_bss_conf *
+mt792x_vif_to_link(struct mt792x_vif *mvif, u8 link_id)
+{
+ struct ieee80211_vif *vif;
+ struct mt792x_bss_conf *bss_conf;
+
+ vif = container_of((void *)mvif, struct ieee80211_vif, drv_priv);
+
+ if (!ieee80211_vif_is_mld(vif) ||
+ link_id >= IEEE80211_LINK_UNSPECIFIED)
+ return &mvif->bss_conf;
+
+ bss_conf = rcu_dereference_protected(mvif->link_conf[link_id],
+ lockdep_is_held(&mvif->phy->dev->mt76.mutex));
+
+ return bss_conf ? bss_conf : &mvif->bss_conf;
+}
+
+static inline struct mt792x_link_sta *
+mt792x_sta_to_link(struct mt792x_sta *msta, u8 link_id)
+{
+ struct ieee80211_vif *vif;
+
+ vif = container_of((void *)msta->vif, struct ieee80211_vif, drv_priv);
+
+ if (!ieee80211_vif_is_mld(vif) ||
+ link_id >= IEEE80211_LINK_UNSPECIFIED)
+ return &msta->deflink;
+
+ return rcu_dereference_protected(msta->link[link_id],
+ lockdep_is_held(&msta->vif->phy->dev->mt76.mutex));
+}
+
+static inline struct mt792x_bss_conf *
+mt792x_link_conf_to_mconf(struct ieee80211_bss_conf *link_conf)
+{
+ struct ieee80211_vif *vif = link_conf->vif;
+ struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv;
+
+ return mt792x_vif_to_link(mvif, link_conf->link_id);
+}
+
+static inline struct ieee80211_bss_conf *
+mt792x_vif_to_bss_conf(struct ieee80211_vif *vif, unsigned int link_id)
+{
+ if (!ieee80211_vif_is_mld(vif) ||
+ link_id >= IEEE80211_LINK_UNSPECIFIED)
+ return &vif->bss_conf;
+
+ return link_conf_dereference_protected(vif, link_id);
+}
+
+static inline struct ieee80211_link_sta *
+mt792x_sta_to_link_sta(struct ieee80211_vif *vif, struct ieee80211_sta *sta,
+ unsigned int link_id)
+{
+ if (!ieee80211_vif_is_mld(vif) ||
+ link_id >= IEEE80211_LINK_UNSPECIFIED)
+ return &sta->deflink;
+
+ return link_sta_dereference_protected(sta, link_id);
+}
+
static inline struct mt792x_dev *
mt792x_hw_dev(struct ieee80211_hw *hw)
{
@@ -246,7 +352,7 @@ static inline bool mt792x_dma_need_reinit(struct mt792x_dev *dev)
#define mt792x_mutex_release(dev) \
mt76_connac_mutex_release(&(dev)->mt76, &(dev)->pm)
-void mt792x_stop(struct ieee80211_hw *hw);
+void mt792x_stop(struct ieee80211_hw *hw, bool suspend);
void mt792x_pm_wake_work(struct work_struct *work);
void mt792x_pm_power_save_work(struct work_struct *work);
void mt792x_reset(struct mt76_dev *mdev);
@@ -273,6 +379,7 @@ void mt792x_set_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u64 timestamp);
void mt792x_tx_worker(struct mt76_worker *w);
void mt792x_roc_timer(struct timer_list *timer);
+void mt792x_csa_timer(struct timer_list *timer);
void mt792x_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u32 queues, bool drop);
int mt792x_assign_vif_chanctx(struct ieee80211_hw *hw,
@@ -320,10 +427,16 @@ mt792x_get_mac80211_ops(struct device *dev,
int mt792x_init_wcid(struct mt792x_dev *dev);
int mt792x_mcu_drv_pmctrl(struct mt792x_dev *dev);
int mt792x_mcu_fw_pmctrl(struct mt792x_dev *dev);
+void mt792x_mac_link_bss_remove(struct mt792x_dev *dev,
+ struct mt792x_bss_conf *mconf,
+ struct mt792x_link_sta *mlink);
+void mt792x_config_mac_addr_list(struct mt792x_dev *dev);
static inline char *mt792x_ram_name(struct mt792x_dev *dev)
{
switch (mt76_chip(&dev->mt76)) {
+ case 0x7920:
+ return MT7920_FIRMWARE_WM;
case 0x7922:
return MT7922_FIRMWARE_WM;
case 0x7925:
@@ -336,6 +449,8 @@ static inline char *mt792x_ram_name(struct mt792x_dev *dev)
static inline char *mt792x_patch_name(struct mt792x_dev *dev)
{
switch (mt76_chip(&dev->mt76)) {
+ case 0x7920:
+ return MT7920_ROM_PATCH;
case 0x7922:
return MT7922_ROM_PATCH;
case 0x7925:
@@ -359,7 +474,7 @@ void mt792xu_wr(struct mt76_dev *dev, u32 addr, u32 val);
u32 mt792xu_rmw(struct mt76_dev *dev, u32 addr, u32 mask, u32 val);
void mt792xu_copy(struct mt76_dev *dev, u32 offset, const void *data, int len);
void mt792xu_disconnect(struct usb_interface *usb_intf);
-void mt792xu_stop(struct ieee80211_hw *hw);
+void mt792xu_stop(struct ieee80211_hw *hw, bool suspend);
static inline void
mt792x_skb_add_usb_sdio_hdr(struct mt792x_dev *dev, struct sk_buff *skb,
generated by cgit (git 2.34.1) at 2025-07-23 17:20:54 +0000