MT_EE_BT_RCAL_RESULT
val = get_unaligned_le16(efuse + MT_EE_BT_RCAL_RESULT);
eeprom[MT_EE_BT_RCAL_RESULT] = val & 0xff;
u8 val = mt76x02_eeprom_get(dev, MT_EE_BT_RCAL_RESULT);
u8 val = mt76x02_eeprom_get(dev, MT_EE_BT_RCAL_RESULT);