DKL_DP_MODE
if (ln0 != intel_dkl_phy_read(display, DKL_DP_MODE(tc_port, 0)))
intel_dkl_phy_write(display, DKL_DP_MODE(tc_port, 0), ln0);
if (ln1 != intel_dkl_phy_read(display, DKL_DP_MODE(tc_port, 1)))
intel_dkl_phy_write(display, DKL_DP_MODE(tc_port, 1), ln1);
ln0 = intel_dkl_phy_read(display, DKL_DP_MODE(tc_port, 0));
ln1 = intel_dkl_phy_read(display, DKL_DP_MODE(tc_port, 1));
intel_dkl_phy_write(display, DKL_DP_MODE(tc_port, 0), ln0);
intel_dkl_phy_write(display, DKL_DP_MODE(tc_port, 1), ln1);