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path: root/drivers/net/wireless/mediatek/mt76/mt76x0
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x0')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c4
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/init.c6
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/main.c8
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/pci.c9
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/pci_mcu.c2
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/phy.c35
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/usb.c31
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c2
8 files changed, 50 insertions, 47 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
index d1405528b504..9087607b621e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
@@ -109,7 +109,7 @@ static void mt76x0_set_freq_offset(struct mt76x02_dev *dev)
void mt76x0_read_rx_gain(struct mt76x02_dev *dev)
{
- struct ieee80211_channel *chan = dev->mt76.chandef.chan;
+ struct ieee80211_channel *chan = dev->mphy.chandef.chan;
struct mt76x02_rx_freq_cal *caldata = &dev->cal.rx;
s8 val, lna_5g[3], lna_2g;
u16 rssi_offset;
@@ -129,7 +129,7 @@ void mt76x0_read_rx_gain(struct mt76x02_dev *dev)
static s8 mt76x0_get_delta(struct mt76x02_dev *dev)
{
- struct cfg80211_chan_def *chandef = &dev->mt76.chandef;
+ struct cfg80211_chan_def *chandef = &dev->mphy.chandef;
u8 val;
if (chandef->width == NL80211_CHAN_WIDTH_80) {
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
index 388b54cded1b..57f8d56737eb 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
@@ -264,12 +264,12 @@ int mt76x0_register_device(struct mt76x02_dev *dev)
if (dev->mt76.cap.has_5ghz) {
/* overwrite unsupported features */
- mt76x0_vht_cap_mask(&dev->mt76.sband_5g.sband);
- mt76x0_init_txpower(dev, &dev->mt76.sband_5g.sband);
+ mt76x0_vht_cap_mask(&dev->mphy.sband_5g.sband);
+ mt76x0_init_txpower(dev, &dev->mphy.sband_5g.sband);
}
if (dev->mt76.cap.has_2ghz)
- mt76x0_init_txpower(dev, &dev->mt76.sband_2g.sband);
+ mt76x0_init_txpower(dev, &dev->mphy.sband_2g.sband);
mt76x02_init_debugfs(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
index b2ccf50512dc..700ae9c12f1d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
@@ -16,7 +16,7 @@ mt76x0_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef)
if (mt76_is_mmio(&dev->mt76))
tasklet_disable(&dev->dfs_pd.dfs_tasklet);
- mt76_set_channel(&dev->mt76);
+ mt76_set_channel(&dev->mphy);
mt76x0_phy_set_channel(dev, chandef);
mt76x02_mac_cc_reset(dev);
@@ -28,7 +28,7 @@ mt76x0_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef)
}
mt76x02_pre_tbtt_enable(dev, true);
- mt76_txq_schedule_all(&dev->mt76);
+ mt76_txq_schedule_all(&dev->mphy);
}
int mt76x0_config(struct ieee80211_hw *hw, u32 changed)
@@ -44,9 +44,9 @@ int mt76x0_config(struct ieee80211_hw *hw, u32 changed)
}
if (changed & IEEE80211_CONF_CHANGE_POWER) {
- dev->mt76.txpower_conf = hw->conf.power_level * 2;
+ dev->txpower_conf = hw->conf.power_level * 2;
- if (test_bit(MT76_STATE_RUNNING, &dev->mt76.state))
+ if (test_bit(MT76_STATE_RUNNING, &dev->mphy.state))
mt76x0_phy_set_txpower(dev);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
index e2974e0ae1fc..0b520ae08d01 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
@@ -20,7 +20,7 @@ static int mt76x0e_start(struct ieee80211_hw *hw)
MT_MAC_WORK_INTERVAL);
ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work,
MT_CALIBRATE_INTERVAL);
- set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
+ set_bit(MT76_STATE_RUNNING, &dev->mphy.state);
return 0;
}
@@ -47,7 +47,7 @@ static void mt76x0e_stop(struct ieee80211_hw *hw)
{
struct mt76x02_dev *dev = hw->priv;
- clear_bit(MT76_STATE_RUNNING, &dev->mt76.state);
+ clear_bit(MT76_STATE_RUNNING, &dev->mphy.state);
mt76x0e_stop_hw(dev);
}
@@ -67,6 +67,7 @@ static const struct ieee80211_ops mt76x0e_ops = {
.configure_filter = mt76x02_configure_filter,
.bss_info_changed = mt76x02_bss_info_changed,
.sta_state = mt76_sta_state,
+ .sta_pre_rcu_remove = mt76_sta_pre_rcu_remove,
.set_key = mt76x02_set_key,
.conf_tx = mt76x02_conf_tx,
.sw_scan_start = mt76_sw_scan,
@@ -124,7 +125,7 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev)
if (err < 0)
return err;
- set_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
+ set_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
return 0;
}
@@ -195,7 +196,7 @@ error:
static void mt76x0e_cleanup(struct mt76x02_dev *dev)
{
- clear_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
+ clear_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
tasklet_disable(&dev->mt76.pre_tbtt_tasklet);
mt76x0_chip_onoff(dev, false, false);
mt76x0e_stop_hw(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci_mcu.c
index 038187b390ce..007c762c6db1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci_mcu.c
@@ -126,7 +126,7 @@ int mt76x0e_mcu_init(struct mt76x02_dev *dev)
if (err < 0)
return err;
- set_bit(MT76_STATE_MCU_RUNNING, &dev->mt76.state);
+ set_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state);
return 0;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
index 2ecd45f8af90..09f34deb6ba1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
@@ -23,7 +23,7 @@ mt76x0_rf_csr_wr(struct mt76x02_dev *dev, u32 offset, u8 value)
int ret = 0;
u8 bank, reg;
- if (test_bit(MT76_REMOVED, &dev->mt76.state))
+ if (test_bit(MT76_REMOVED, &dev->mphy.state))
return -ENODEV;
bank = MT_RF_BANK(offset);
@@ -62,7 +62,7 @@ static int mt76x0_rf_csr_rr(struct mt76x02_dev *dev, u32 offset)
u32 val;
u8 bank, reg;
- if (test_bit(MT76_REMOVED, &dev->mt76.state))
+ if (test_bit(MT76_REMOVED, &dev->mphy.state))
return -ENODEV;
bank = MT_RF_BANK(offset);
@@ -109,7 +109,7 @@ mt76x0_rf_wr(struct mt76x02_dev *dev, u32 offset, u8 val)
};
WARN_ON_ONCE(!test_bit(MT76_STATE_MCU_RUNNING,
- &dev->mt76.state));
+ &dev->mphy.state));
return mt76_wr_rp(dev, MT_MCU_MEMMAP_RF, &pair, 1);
} else {
return mt76x0_rf_csr_wr(dev, offset, val);
@@ -127,7 +127,7 @@ static int mt76x0_rf_rr(struct mt76x02_dev *dev, u32 offset)
};
WARN_ON_ONCE(!test_bit(MT76_STATE_MCU_RUNNING,
- &dev->mt76.state));
+ &dev->mphy.state));
ret = mt76_rd_rp(dev, MT_MCU_MEMMAP_RF, &pair, 1);
val = pair.value;
} else {
@@ -502,7 +502,7 @@ mt76x0_phy_bbp_set_bw(struct mt76x02_dev *dev, enum nl80211_chan_width width)
static void mt76x0_phy_tssi_dc_calibrate(struct mt76x02_dev *dev)
{
- struct ieee80211_channel *chan = dev->mt76.chandef.chan;
+ struct ieee80211_channel *chan = dev->mphy.chandef.chan;
u32 val;
if (chan->band == NL80211_BAND_5GHZ)
@@ -543,7 +543,7 @@ static int
mt76x0_phy_tssi_adc_calibrate(struct mt76x02_dev *dev, s16 *ltssi,
u8 *info)
{
- struct ieee80211_channel *chan = dev->mt76.chandef.chan;
+ struct ieee80211_channel *chan = dev->mphy.chandef.chan;
u32 val;
val = (chan->band == NL80211_BAND_5GHZ) ? 0x80055 : 0x80050;
@@ -696,7 +696,7 @@ mt76x0_phy_get_delta_power(struct mt76x02_dev *dev, u8 tx_mode,
s8 target_power, s8 target_pa_power,
s16 ltssi)
{
- struct ieee80211_channel *chan = dev->mt76.chandef.chan;
+ struct ieee80211_channel *chan = dev->mphy.chandef.chan;
int tssi_target = target_power << 12, tssi_slope;
int tssi_offset, tssi_db, ret;
u32 data;
@@ -844,12 +844,12 @@ void mt76x0_phy_set_txpower(struct mt76x02_dev *dev)
struct mt76_rate_power *t = &dev->mt76.rate_power;
s8 info;
- mt76x0_get_tx_power_per_rate(dev, dev->mt76.chandef.chan, t);
- mt76x0_get_power_info(dev, dev->mt76.chandef.chan, &info);
+ mt76x0_get_tx_power_per_rate(dev, dev->mphy.chandef.chan, t);
+ mt76x0_get_power_info(dev, dev->mphy.chandef.chan, &info);
mt76x02_add_rate_power_offset(t, info);
- mt76x02_limit_rate_power(t, dev->mt76.txpower_conf);
- dev->mt76.txpower_cur = mt76x02_get_max_rate_power(t);
+ mt76x02_limit_rate_power(t, dev->txpower_conf);
+ dev->mphy.txpower_cur = mt76x02_get_max_rate_power(t);
mt76x02_add_rate_power_offset(t, -info);
dev->target_power = info;
@@ -858,7 +858,7 @@ void mt76x0_phy_set_txpower(struct mt76x02_dev *dev)
void mt76x0_phy_calibrate(struct mt76x02_dev *dev, bool power_on)
{
- struct ieee80211_channel *chan = dev->mt76.chandef.chan;
+ struct ieee80211_channel *chan = dev->mphy.chandef.chan;
int is_5ghz = (chan->band == NL80211_BAND_5GHZ) ? 1 : 0;
u32 val, tx_alc, reg_val;
@@ -933,7 +933,7 @@ void mt76x0_phy_set_channel(struct mt76x02_dev *dev,
FIELD_PREP(MT_EXT_CCA_CFG_CCA3, 0) |
FIELD_PREP(MT_EXT_CCA_CFG_CCA_MASK, BIT(3)),
};
- bool scan = test_bit(MT76_SCANNING, &dev->mt76.state);
+ bool scan = test_bit(MT76_SCANNING, &dev->mphy.state);
int ch_group_index, freq, freq1;
u8 channel;
u32 val;
@@ -1037,7 +1037,7 @@ static void mt76x0_phy_temp_sensor(struct mt76x02_dev *dev)
if (abs(val - dev->cal.temp_vco) > 20) {
mt76x02_mcu_calibrate(dev, MCU_CAL_VCO,
- dev->mt76.chandef.chan->hw_value);
+ dev->mphy.chandef.chan->hw_value);
dev->cal.temp_vco = val;
}
if (abs(val - dev->cal.temp) > 30) {
@@ -1057,7 +1057,7 @@ static void mt76x0_phy_set_gain_val(struct mt76x02_dev *dev)
mt76_rmw_field(dev, MT_BBP(AGC, 8), MT_BBP_AGC_GAIN, gain);
- if ((dev->mt76.chandef.chan->flags & IEEE80211_CHAN_RADAR) &&
+ if ((dev->mphy.chandef.chan->flags & IEEE80211_CHAN_RADAR) &&
!is_mt7630(dev))
mt76x02_phy_dfs_adjust_agc(dev);
}
@@ -1069,7 +1069,7 @@ mt76x0_phy_update_channel_gain(struct mt76x02_dev *dev)
u8 gain_delta;
int low_gain;
- dev->cal.avg_rssi_all = mt76_get_min_avg_rssi(&dev->mt76);
+ dev->cal.avg_rssi_all = mt76_get_min_avg_rssi(&dev->mt76, false);
if (!dev->cal.avg_rssi_all)
dev->cal.avg_rssi_all = -75;
@@ -1155,7 +1155,6 @@ static void mt76x0_rf_patch_reg_array(struct mt76x02_dev *dev,
static void mt76x0_phy_rf_init(struct mt76x02_dev *dev)
{
int i;
- u8 val;
mt76x0_rf_patch_reg_array(dev, mt76x0_rf_central_tab,
ARRAY_SIZE(mt76x0_rf_central_tab));
@@ -1188,7 +1187,7 @@ static void mt76x0_phy_rf_init(struct mt76x02_dev *dev)
*/
mt76x0_rf_wr(dev, MT_RF(0, 22),
min_t(u8, dev->cal.rx.freq_offset, 0xbf));
- val = mt76x0_rf_rr(dev, MT_RF(0, 22));
+ mt76x0_rf_rr(dev, MT_RF(0, 22));
/* Reset procedure DAC during power-up:
* - set B0.R73<7>
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
index 65ba9fc6ea0b..5535b9c0632f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
@@ -71,7 +71,7 @@ static void mt76x0_init_usb_dma(struct mt76x02_dev *dev)
static void mt76x0u_cleanup(struct mt76x02_dev *dev)
{
- clear_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
+ clear_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
mt76x0_chip_onoff(dev, false, false);
mt76u_queues_deinit(&dev->mt76);
}
@@ -80,13 +80,13 @@ static void mt76x0u_stop(struct ieee80211_hw *hw)
{
struct mt76x02_dev *dev = hw->priv;
- clear_bit(MT76_STATE_RUNNING, &dev->mt76.state);
+ clear_bit(MT76_STATE_RUNNING, &dev->mphy.state);
cancel_delayed_work_sync(&dev->cal_work);
cancel_delayed_work_sync(&dev->mt76.mac_work);
mt76u_stop_tx(&dev->mt76);
mt76x02u_exit_beacon_config(dev);
- if (test_bit(MT76_REMOVED, &dev->mt76.state))
+ if (test_bit(MT76_REMOVED, &dev->mphy.state))
return;
if (!mt76_poll(dev, MT_USB_DMA_CFG, MT_USB_DMA_CFG_TX_BUSY, 0, 1000))
@@ -112,7 +112,7 @@ static int mt76x0u_start(struct ieee80211_hw *hw)
MT_MAC_WORK_INTERVAL);
ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work,
MT_CALIBRATE_INTERVAL);
- set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
+ set_bit(MT76_STATE_RUNNING, &dev->mphy.state);
return 0;
}
@@ -126,6 +126,7 @@ static const struct ieee80211_ops mt76x0u_ops = {
.configure_filter = mt76x02_configure_filter,
.bss_info_changed = mt76x02_bss_info_changed,
.sta_state = mt76_sta_state,
+ .sta_pre_rcu_remove = mt76_sta_pre_rcu_remove,
.set_key = mt76x02_set_key,
.conf_tx = mt76x02_conf_tx,
.sw_scan_start = mt76_sw_scan,
@@ -172,8 +173,14 @@ static int mt76x0u_init_hardware(struct mt76x02_dev *dev, bool reset)
static int mt76x0u_register_device(struct mt76x02_dev *dev)
{
struct ieee80211_hw *hw = dev->mt76.hw;
+ struct mt76_usb *usb = &dev->mt76.usb;
int err;
+ usb->mcu.data = devm_kmalloc(dev->mt76.dev, MCU_RESP_URB_SIZE,
+ GFP_KERNEL);
+ if (!usb->mcu.data)
+ return -ENOMEM;
+
err = mt76u_alloc_queues(&dev->mt76);
if (err < 0)
goto out_err;
@@ -182,17 +189,13 @@ static int mt76x0u_register_device(struct mt76x02_dev *dev)
if (err < 0)
goto out_err;
+ /* check hw sg support in order to enable AMSDU */
+ hw->max_tx_fragments = dev->mt76.usb.sg_en ? MT_TX_SG_MAX_SIZE : 1;
err = mt76x0_register_device(dev);
if (err < 0)
goto out_err;
- /* check hw sg support in order to enable AMSDU */
- if (dev->mt76.usb.sg_en)
- hw->max_tx_fragments = MT_TX_SG_MAX_SIZE;
- else
- hw->max_tx_fragments = 1;
-
- set_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
+ set_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
return 0;
@@ -240,7 +243,7 @@ static int mt76x0u_probe(struct usb_interface *usb_intf,
usb_set_intfdata(usb_intf, dev);
mt76x02u_init_mcu(mdev);
- ret = mt76u_init(mdev, usb_intf);
+ ret = mt76u_init(mdev, usb_intf, false);
if (ret)
goto err;
@@ -283,7 +286,7 @@ err:
static void mt76x0_disconnect(struct usb_interface *usb_intf)
{
struct mt76x02_dev *dev = usb_get_intfdata(usb_intf);
- bool initialized = test_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
+ bool initialized = test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
if (!initialized)
return;
@@ -304,7 +307,7 @@ static int __maybe_unused mt76x0_suspend(struct usb_interface *usb_intf,
struct mt76x02_dev *dev = usb_get_intfdata(usb_intf);
mt76u_stop_rx(&dev->mt76);
- clear_bit(MT76_STATE_MCU_RUNNING, &dev->mt76.state);
+ clear_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state);
mt76x0_chip_onoff(dev, false, false);
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c
index 888a930a5e08..45502fd4693f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c
@@ -168,7 +168,7 @@ int mt76x0u_mcu_init(struct mt76x02_dev *dev)
if (ret < 0)
return ret;
- set_bit(MT76_STATE_MCU_RUNNING, &dev->mt76.state);
+ set_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state);
return 0;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.