hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mt76: mt7615: introduce mt7615_mac_wtbl_update routine 

Introduce mt7615_mac_wtbl_update utility routine in order to update
WTBL update register

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2019-09-18 12:58:03 +02:00 committed by Felix Fietkau
parent 29ed2a79de
commit 87d3cdeb28
2 changed files with 12 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/net/wireless/mediatek/mt76/mt7615/mac.c
View File

@ -492,6 +492,15 @@ static u32 mt7615_mac_wtbl_addr(int wcid)
return MT_WTBL_BASE + wcid * MT_WTBL_ENTRY_SIZE;
}
bool mt7615_mac_wtbl_update(struct mt7615_dev *dev, int idx, u32 mask)
{
mt76_rmw(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_WLAN_IDX,
FIELD_PREP(MT_WTBL_UPDATE_WLAN_IDX, idx) | mask);
return mt76_poll(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_BUSY,
0, 5000);
}
void mt7615_mac_set_rates(struct mt7615_dev *dev, struct mt7615_sta *sta,
struct ieee80211_tx_rate *probe_rate,
struct ieee80211_tx_rate *rates)
@ -724,11 +733,8 @@ mt7615_mac_wtbl_update_pk(struct mt7615_dev *dev, struct mt76_wcid *wcid,
mt76_wr(dev, MT_WTBL_RICR0, w0);
mt76_wr(dev, MT_WTBL_RICR1, w1);
mt76_wr(dev, MT_WTBL_UPDATE,
FIELD_PREP(MT_WTBL_UPDATE_WLAN_IDX, wcid->idx) |
MT_WTBL_UPDATE_RXINFO_UPDATE);
if (!mt76_poll(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_BUSY, 0, 5000))
if (!mt7615_mac_wtbl_update(dev, wcid->idx,
MT_WTBL_UPDATE_RXINFO_UPDATE))
return -ETIMEDOUT;
return 0;

1
drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
View File

@ -231,6 +231,7 @@ static inline void mt7615_irq_disable(struct mt7615_dev *dev, u32 mask)
}
void mt7615_update_channel(struct mt76_dev *mdev);
bool mt7615_mac_wtbl_update(struct mt7615_dev *dev, int idx, u32 mask);
void mt7615_mac_reset_counters(struct mt7615_dev *dev);
void mt7615_mac_cca_stats_reset(struct mt7615_dev *dev);
void mt7615_mac_set_scs(struct mt7615_dev *dev, bool enable);