PA5_RG_U2_HSTX_SRCAL_EN
mtk_phy_set_bits(com + U3P_USBPHYACR5, PA5_RG_U2_HSTX_SRCAL_EN);
mtk_phy_clear_bits(com + U3P_USBPHYACR5, PA5_RG_U2_HSTX_SRCAL_EN);