AX88796C_PHY_ID
ax_local->mdiobus->phy_mask = (u32)~BIT(AX88796C_PHY_ID);
ax_local->mdiobus->id, AX88796C_PHY_ID);
AX_WRITE(&ax_local->ax_spi, PCR_PHYID(AX88796C_PHY_ID), P2_PCR);