MTK_ETH_PATH_GMAC2_2P5GPHY
if (path == MTK_ETH_PATH_GMAC2_2P5GPHY) {
path = MTK_ETH_PATH_GMAC2_2P5GPHY;
case MTK_ETH_PATH_GMAC2_2P5GPHY:
#define MTK_GMAC2_2P5GPHY (MTK_ETH_PATH_GMAC2_2P5GPHY | MTK_2P5GPHY)