}
}
+static inline bool is_mt7688(struct mt7603_dev *dev)
+{
+ return mt76_rr(dev, MT_EFUSE_BASE + 0x64) & BIT(4);
+}
+
int mt7603_eeprom_init(struct mt7603_dev *dev)
{
+ u8 *eeprom;
int ret;
ret = mt7603_eeprom_load(dev);
MT7603_EEPROM_SIZE);
}
+ eeprom = (u8 *)dev->mt76.eeprom.data;
dev->mt76.cap.has_2ghz = true;
- memcpy(dev->mt76.macaddr, dev->mt76.eeprom.data + MT_EE_MAC_ADDR,
- ETH_ALEN);
+ memcpy(dev->mt76.macaddr, eeprom + MT_EE_MAC_ADDR, ETH_ALEN);
+
+ /* Check for 1SS devices */
+ dev->mphy.antenna_mask = 3;
+ if (FIELD_GET(MT_EE_NIC_CONF_0_RX_PATH, eeprom[MT_EE_NIC_CONF_0]) == 1 ||
+ FIELD_GET(MT_EE_NIC_CONF_0_TX_PATH, eeprom[MT_EE_NIC_CONF_0]) == 1 ||
+ is_mt7688(dev))
+ dev->mphy.antenna_mask = 1;
mt76_eeprom_override(&dev->mt76);
tasklet_init(&dev->mt76.pre_tbtt_tasklet, mt7603_pre_tbtt_tasklet,
(unsigned long)dev);
- /* Check for 7688, which only has 1SS */
- dev->mphy.antenna_mask = 3;
- if (mt76_rr(dev, MT_EFUSE_BASE + 0x64) & BIT(4))
- dev->mphy.antenna_mask = 1;
-
dev->slottime = 9;
dev->sensitivity_limit = 28;
dev->dynamic_sensitivity = true;