int mt76x2_register_device(struct mt76x02_dev *dev)
{
int ret;
INIT_DELAYED_WORK(&dev->cal_work, mt76x2_phy_calibrate);
mt76x02_init_device(dev);
ret = mt76x2_init_hardware(dev);
if (ret)
return ret;
mt76x02_config_mac_addr_list(dev);
ret = mt76_register_device(&dev->mt76, true, mt76x02_rates,
ARRAY_SIZE(mt76x02_rates));
if (ret)
goto fail;
mt76x02_init_debugfs(dev);
mt76x2_init_txpower(dev, &dev->mt76.sband_2g.sband);
mt76x2_init_txpower(dev, &dev->mt76.sband_5g.sband);
return 0;
fail:
mt76x2_stop_hardware(dev);
return ret;
}
int mt76x2_register_device(struct mt76x2_dev *dev)
{
struct ieee80211_hw *hw = mt76_hw(dev);
struct wiphy *wiphy = hw->wiphy;
void *status_fifo;
int fifo_size;
int i, ret;
fifo_size = roundup_pow_of_two(32 * sizeof(struct mt76x2_tx_status));
status_fifo = devm_kzalloc(dev->mt76.dev, fifo_size, GFP_KERNEL);
if (!status_fifo)
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;
for (i = 0; i < ARRAY_SIZE(dev->macaddr_list); i++) {
u8 *addr = dev->macaddr_list[i].addr;
memcpy(addr, dev->mt76.macaddr, ETH_ALEN);
if (!i)
continue;
addr[0] |= BIT(1);
addr[0] ^= ((i - 1) << 2);
}
wiphy->addresses = dev->macaddr_list;
wiphy->n_addresses = ARRAY_SIZE(dev->macaddr_list);
wiphy->iface_combinations = if_comb;
wiphy->n_iface_combinations = ARRAY_SIZE(if_comb);
wiphy->reg_notifier = mt76x2_regd_notifier;
wiphy->interface_modes =
BIT(NL80211_IFTYPE_STATION) |
BIT(NL80211_IFTYPE_AP) |
#ifdef CONFIG_MAC80211_MESH
BIT(NL80211_IFTYPE_MESH_POINT) |
#endif
BIT(NL80211_IFTYPE_ADHOC);
wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_VHT_IBSS);
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;
ret = mt76_register_device(&dev->mt76, true, mt76x2_rates,
ARRAY_SIZE(mt76x2_rates));
if (ret)
goto fail;
mt76x2_init_debugfs(dev);
mt76x2_init_txpower(dev, &dev->mt76.sband_2g.sband);
mt76x2_init_txpower(dev, &dev->mt76.sband_5g.sband);
return 0;
fail:
mt76x2_stop_hardware(dev);
return ret;
}