intel_lt_phy_read
val = intel_lt_phy_read(encoder, INTEL_LT_PHY_LANE0,
rate_update = intel_lt_phy_read(encoder, INTEL_LT_PHY_LANE0, LT_PHY_RATE_UPDATE);
pll_state->config[0] = intel_lt_phy_read(encoder, lane, LT_PHY_VDR_0_CONFIG);
pll_state->config[1] = intel_lt_phy_read(encoder, INTEL_LT_PHY_LANE0, LT_PHY_VDR_1_CONFIG);
pll_state->config[2] = intel_lt_phy_read(encoder, lane, LT_PHY_VDR_2_CONFIG);
intel_lt_phy_read(encoder, INTEL_LT_PHY_LANE0,