[PATCH] drm/i915/mtl: Force full modeset for C10 phy

[Mika Kahola]

Force full modeset for C10 phy as well.

Signed-off-by: Mika Kahola <mika.kahola at intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 090f242e610c..107c9981ad64 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -4015,7 +4015,7 @@ static bool intel_ddi_initial_fastset_check(struct intel_encoder *encoder,
 	enum phy phy = intel_port_to_phy(i915, encoder->port);
 	bool fastset = true;
 
-	if (intel_phy_is_tc(i915, phy)) {
+	if (intel_phy_is_tc(i915, phy) || intel_is_c10phy(i915, phy)) {
 		drm_dbg_kms(&i915->drm, "[ENCODER:%d:%s] Forcing full modeset to compute TC port DPLLs\n",
 			    encoder->base.base.id, encoder->base.name);
 		crtc_state->uapi.mode_changed = true;
-- 
2.34.1