diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index d35eccd547f7..c56de13b5292 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -3443,10 +3443,12 @@ icl_program_mg_dp_mode(struct intel_digital_port *dig_port, { struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev); enum tc_port tc_port = intel_port_to_tc(dev_priv, dig_port->base.port); + enum phy phy = intel_port_to_phy(dev_priv, dig_port->base.port); u32 ln0, ln1, pin_assignment; u8 width; - if (dig_port->tc_mode == TC_PORT_TBT_ALT) + if (!intel_phy_is_tc(dev_priv, phy) || + dig_port->tc_mode == TC_PORT_TBT_ALT) return; if (INTEL_GEN(dev_priv) >= 12) { |