diff --git a/mt76x2_eeprom.c b/mt76x2_eeprom.c
index db0256a2..440b7e7d 100644
--- a/mt76x2_eeprom.c
+++ b/mt76x2_eeprom.c
@@ -205,6 +205,9 @@ static int mt76x2_check_eeprom(struct mt76x2_dev *dev)
 {
 	u16 val = get_unaligned_le16(dev->mt76.eeprom.data);
 
+	if (!val)
+		val = get_unaligned_le16(dev->mt76.eeprom.data + MT_EE_PCI_ID);
+
 	switch (val) {
 	case 0x7662:
 	case 0x7612:
diff --git a/mt76x2_eeprom.h b/mt76x2_eeprom.h
index bbd7a5b1..063d6c84 100644
--- a/mt76x2_eeprom.h
+++ b/mt76x2_eeprom.h
@@ -23,6 +23,7 @@ enum mt76x2_eeprom_field {
 	MT_EE_CHIP_ID =				0x000,
 	MT_EE_VERSION =				0x002,
 	MT_EE_MAC_ADDR =			0x004,
+	MT_EE_PCI_ID =				0x00A,
 	MT_EE_NIC_CONF_0 =			0x034,
 	MT_EE_NIC_CONF_1 =			0x036,
 	MT_EE_NIC_CONF_2 =			0x042,