ICL_PORT_PCS_DW1_LN
ICL_PORT_PCS_DW1_LN(0, phy));
tmp = intel_de_read(display, ICL_PORT_PCS_DW1_LN(0, phy));
ret &= check_phy_reg(display, phy, ICL_PORT_PCS_DW1_LN(0, phy),
val = intel_de_read(display, ICL_PORT_PCS_DW1_LN(0, phy));
val = intel_de_read(display, ICL_PORT_PCS_DW1_LN(0, phy));