diff options
| author |   Felix Fietkau <nbd@nbd.name> | 2019-09-05 19:30:21 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-11-20 13:23:49 +0100 |
| commit | b02f42f4ed2ff5756780da024108866aa87aa528 (patch) | |
| tree | 2eedd7caa5aaf517ea9e09f3d5c87c5da361156c /drivers/net/wireless | |
| parent | mt76: unify channel survey update code (diff) | |
| download | linux-dev-b02f42f4ed2ff5756780da024108866aa87aa528.tar.xz linux-dev-b02f42f4ed2ff5756780da024108866aa87aa528.zip | |
mt76: mt76x02: move MT_CH_TIME_CFG init to mt76x02_mac_cc_reset
Reduces code duplication and adds missing bits for USB variants
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless')
5 files changed, 9 insertions, 32 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c index f42450b4319c..9f224f0f7c00 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c @@ -132,15 +132,6 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev) mt76_clear(dev, 0x110, BIT(9)); mt76_set(dev, MT_MAX_LEN_CFG, BIT(13)); - mt76_wr(dev, MT_CH_TIME_CFG, - MT_CH_TIME_CFG_TIMER_EN | - MT_CH_TIME_CFG_TX_AS_BUSY | - MT_CH_TIME_CFG_RX_AS_BUSY | - MT_CH_TIME_CFG_NAV_AS_BUSY | - MT_CH_TIME_CFG_EIFS_AS_BUSY | - MT_CH_CCA_RC_EN | - FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1)); - err = mt76x0_register_device(dev); if (err < 0) return err; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c index 54f9c0cc881f..259bd2a55b23 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c @@ -165,13 +165,6 @@ static int mt76x0u_init_hardware(struct mt76x02_dev *dev, bool reset) FIELD_PREP(MT_TXOP_TRUN_EN, 0x3f) | FIELD_PREP(MT_TXOP_EXT_CCA_DLY, 0x58)); - mt76_wr(dev, MT_CH_TIME_CFG, - MT_CH_TIME_CFG_TIMER_EN | - MT_CH_TIME_CFG_TX_AS_BUSY | - MT_CH_TIME_CFG_RX_AS_BUSY | - MT_CH_TIME_CFG_NAV_AS_BUSY | - MT_CH_TIME_CFG_EIFS_AS_BUSY); - return 0; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index e49d0136adbc..d32efc0b100d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -1148,6 +1148,15 @@ void mt76x02_mac_cc_reset(struct mt76x02_dev *dev) { dev->mt76.survey_time = ktime_get_boottime(); + mt76_wr(dev, MT_CH_TIME_CFG, + MT_CH_TIME_CFG_TIMER_EN | + MT_CH_TIME_CFG_TX_AS_BUSY | + MT_CH_TIME_CFG_RX_AS_BUSY | + MT_CH_TIME_CFG_NAV_AS_BUSY | + MT_CH_TIME_CFG_EIFS_AS_BUSY | + MT_CH_CCA_RC_EN | + FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1)); + /* channel cycle counters read-and-clear */ mt76_rr(dev, MT_CH_BUSY); mt76_rr(dev, MT_CH_IDLE); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c index 3cf54963854a..33fcec9179b2 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c @@ -133,15 +133,6 @@ int mt76x2_mac_reset(struct mt76x02_dev *dev, bool hard) for (i = 0; i < 16; i++) mt76_rr(dev, MT_TX_STAT_FIFO); - mt76_wr(dev, MT_CH_TIME_CFG, - MT_CH_TIME_CFG_TIMER_EN | - MT_CH_TIME_CFG_TX_AS_BUSY | - MT_CH_TIME_CFG_RX_AS_BUSY | - MT_CH_TIME_CFG_NAV_AS_BUSY | - MT_CH_TIME_CFG_EIFS_AS_BUSY | - MT_CH_CCA_RC_EN | - FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1)); - mt76x02_set_tx_ackto(dev); return 0; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c index e305b374c904..2910068f4e79 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c @@ -184,13 +184,6 @@ int mt76x2u_init_hardware(struct mt76x02_dev *dev) mt76x02_phy_set_rxpath(dev); mt76x02_phy_set_txdac(dev); - mt76_wr(dev, MT_CH_TIME_CFG, - MT_CH_TIME_CFG_TIMER_EN | - MT_CH_TIME_CFG_TX_AS_BUSY | - MT_CH_TIME_CFG_RX_AS_BUSY | - MT_CH_TIME_CFG_NAV_AS_BUSY | - MT_CH_TIME_CFG_EIFS_AS_BUSY); - return mt76x2u_mac_stop(dev); } |