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wifi: mt76: connac: add eht support for phy mode config

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Add eht configuration support in existing function
mt76_connac_get_phy_mode_v2() and export it for mt7925.

This is a preliminary patch to support mt7925 driver.

Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Deren Wu
2023-08-01 22:30:28 +08:00
committed by Felix Fietkau
parent d3d7f57e5c
commit e9eac4eb1b
2 changed files with 15 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
View File

@@ -780,19 +780,21 @@ mt76_connac_mcu_sta_he_tlv_v2(struct sk_buff *skb, struct ieee80211_sta *sta)
}
EXPORT_SYMBOL_GPL(mt76_connac_mcu_sta_he_tlv_v2);
static u8
u8
mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
enum nl80211_band band, struct ieee80211_sta *sta)
{
struct ieee80211_sta_ht_cap *ht_cap;
struct ieee80211_sta_vht_cap *vht_cap;
const struct ieee80211_sta_he_cap *he_cap;
const struct ieee80211_sta_eht_cap *eht_cap;
u8 mode = 0;
if (sta) {
ht_cap = &sta->deflink.ht_cap;
vht_cap = &sta->deflink.vht_cap;
he_cap = &sta->deflink.he_cap;
eht_cap = &sta->deflink.eht_cap;
} else {
struct ieee80211_supported_band *sband;
@@ -800,6 +802,7 @@ mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
ht_cap = &sband->ht_cap;
vht_cap = &sband->vht_cap;
he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
eht_cap = ieee80211_get_eht_iftype_cap(sband, vif->type);
}
if (band == NL80211_BAND_2GHZ) {
@@ -810,6 +813,9 @@ mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
if (he_cap && he_cap->has_he)
mode |= PHY_TYPE_BIT_HE;
if (eht_cap && eht_cap->has_eht)
mode |= PHY_TYPE_BIT_BE;
} else if (band == NL80211_BAND_5GHZ || band == NL80211_BAND_6GHZ) {
mode |= PHY_TYPE_BIT_OFDM;
@@ -821,10 +827,14 @@ mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
if (he_cap && he_cap->has_he)
mode |= PHY_TYPE_BIT_HE;
if (eht_cap && eht_cap->has_eht)
mode |= PHY_TYPE_BIT_BE;
}
return mode;
}
EXPORT_SYMBOL_GPL(mt76_connac_get_phy_mode_v2);
void mt76_connac_mcu_sta_tlv(struct mt76_phy *mphy, struct sk_buff *skb,
struct ieee80211_sta *sta,

4
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
View File

@@ -919,6 +919,7 @@ enum {
PHY_TYPE_HT_INDEX,
PHY_TYPE_VHT_INDEX,
PHY_TYPE_HE_INDEX,
PHY_TYPE_BE_INDEX,
PHY_TYPE_INDEX_NUM
};
@@ -928,6 +929,7 @@ enum {
#define PHY_TYPE_BIT_HT BIT(PHY_TYPE_HT_INDEX)
#define PHY_TYPE_BIT_VHT BIT(PHY_TYPE_VHT_INDEX)
#define PHY_TYPE_BIT_HE BIT(PHY_TYPE_HE_INDEX)
#define PHY_TYPE_BIT_BE BIT(PHY_TYPE_BE_INDEX)
#define MT_WTBL_RATE_TX_MODE GENMASK(9, 6)
#define MT_WTBL_RATE_MCS GENMASK(5, 0)
@@ -1808,6 +1810,8 @@ int mt76_connac_mcu_sta_update_hdr_trans(struct mt76_dev *dev,
struct ieee80211_vif *vif,
struct mt76_wcid *wcid, int cmd);
void mt76_connac_mcu_sta_he_tlv_v2(struct sk_buff *skb, struct ieee80211_sta *sta);
u8 mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
enum nl80211_band band, struct ieee80211_sta *sta);
int mt76_connac_mcu_wtbl_update_hdr_trans(struct mt76_dev *dev,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta);