MTK_XGMAC_FORCE_MODE
mtk_m32(eth, 0, MTK_XGMAC_FORCE_MODE(MTK_GMAC1_ID),
mtk_m32(mac->hw, MTK_XGMAC_FORCE_MODE(mac->id) |
MTK_XGMAC_FORCE_MODE(mac->id), MTK_XGMAC_STS(mac->id));