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| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2018-07-31 10:09:05 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-08-02 21:47:52 +0300 |
| commit | 15fdb7a07bbe318320d2190e20bc87b66942114e (patch) | |
| tree | 060c102f291c2b2af9acdd9187c0e1d1a8b87d73 /drivers/net/wireless/mediatek/mt76 | |
| parent | 2edb2ae5e60a2520ce5dea19e4d967e5fdc366c5 (diff) | |
| download | linux-stable-15fdb7a07bbe318320d2190e20bc87b66942114e.tar.gz linux-stable-15fdb7a07bbe318320d2190e20bc87b66942114e.tar.bz2 linux-stable-15fdb7a07bbe318320d2190e20bc87b66942114e.zip | |
mt76x2: introduce mt76x2_init_device routine
Add mt76x2_init_device routine in order to reuse common pcie/usb mac80211
initialization code supporting mt76x2u based device
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x2.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x2_init.c | 58 |
2 files changed, 33 insertions, 26 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2.h b/drivers/net/wireless/mediatek/mt76/mt76x2.h index e9d9e8228e89..896549c2fcbb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x2.h @@ -221,6 +221,7 @@ extern const struct ieee80211_ops mt76x2_ops; struct mt76x2_dev *mt76x2_alloc_device(struct device *pdev); int mt76x2_register_device(struct mt76x2_dev *dev); void mt76x2_init_debugfs(struct mt76x2_dev *dev); +void mt76x2_init_device(struct mt76x2_dev *dev); irqreturn_t mt76x2_irq_handler(int irq, void *dev_instance); void mt76x2_phy_power_on(struct mt76x2_dev *dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2_init.c index 347cccfc74bb..c3ecc1c206bd 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_init.c @@ -545,11 +545,6 @@ int mt76x2_init_hardware(struct mt76x2_dev *dev) tasklet_init(&dev->pre_tbtt_tasklet, mt76x2_pre_tbtt_tasklet, (unsigned long) dev); - dev->chainmask = 0x202; - dev->global_wcid.idx = 255; - dev->global_wcid.hw_key_idx = -1; - dev->slottime = 9; - val = mt76_rr(dev, MT_WPDMA_GLO_CFG); val &= MT_WPDMA_GLO_CFG_DMA_BURST_SIZE | MT_WPDMA_GLO_CFG_BIG_ENDIAN | @@ -776,6 +771,34 @@ mt76x2_init_txpower(struct mt76x2_dev *dev, } } +void mt76x2_init_device(struct mt76x2_dev *dev) +{ + struct ieee80211_hw *hw = mt76_hw(dev); + + hw->queues = 4; + hw->max_rates = 1; + hw->max_report_rates = 7; + hw->max_rate_tries = 1; + hw->extra_tx_headroom = 2; + + hw->sta_data_size = sizeof(struct mt76x2_sta); + hw->vif_data_size = sizeof(struct mt76x2_vif); + + ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES); + ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER); + + dev->mt76.sband_2g.sband.ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING; + dev->mt76.sband_5g.sband.ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING; + + dev->chainmask = 0x202; + dev->global_wcid.idx = 255; + dev->global_wcid.hw_key_idx = -1; + dev->slottime = 9; + + /* init antenna configuration */ + dev->mt76.antenna_mask = 3; +} + int mt76x2_register_device(struct mt76x2_dev *dev) { struct ieee80211_hw *hw = mt76_hw(dev); @@ -790,20 +813,15 @@ int mt76x2_register_device(struct mt76x2_dev *dev) return -ENOMEM; kfifo_init(&dev->txstatus_fifo, status_fifo, fifo_size); + INIT_DELAYED_WORK(&dev->cal_work, mt76x2_phy_calibrate); + INIT_DELAYED_WORK(&dev->mac_work, mt76x2_mac_work); + + mt76x2_init_device(dev); ret = mt76x2_init_hardware(dev); if (ret) return ret; - hw->queues = 4; - hw->max_rates = 1; - hw->max_report_rates = 7; - hw->max_rate_tries = 1; - hw->extra_tx_headroom = 2; - - hw->sta_data_size = sizeof(struct mt76x2_sta); - hw->vif_data_size = sizeof(struct mt76x2_vif); - for (i = 0; i < ARRAY_SIZE(dev->macaddr_list); i++) { u8 *addr = dev->macaddr_list[i].addr; @@ -825,24 +843,12 @@ int mt76x2_register_device(struct mt76x2_dev *dev) wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_VHT_IBSS); - ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES); - ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER); - - INIT_DELAYED_WORK(&dev->cal_work, mt76x2_phy_calibrate); - INIT_DELAYED_WORK(&dev->mac_work, mt76x2_mac_work); - - dev->mt76.sband_2g.sband.ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING; - dev->mt76.sband_5g.sband.ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING; - mt76x2_dfs_init_detector(dev); /* init led callbacks */ dev->mt76.led_cdev.brightness_set = mt76x2_led_set_brightness; dev->mt76.led_cdev.blink_set = mt76x2_led_set_blink; - /* init antenna configuration */ - dev->mt76.antenna_mask = 3; - ret = mt76_register_device(&dev->mt76, true, mt76x2_rates, ARRAY_SIZE(mt76x2_rates)); if (ret) |