diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_cx0_phy.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_snps_phy.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_cx0_phy.c b/drivers/gpu/drm/i915/display/intel_cx0_phy.c index d46ff3401e5e..83180074b512 100644 --- a/drivers/gpu/drm/i915/display/intel_cx0_phy.c +++ b/drivers/gpu/drm/i915/display/intel_cx0_phy.c @@ -1874,6 +1874,11 @@ void intel_c10pll_state_verify(struct intel_atomic_state *state, if (!new_crtc_state->hw.active) return; + /* intel_get_crtc_new_encoder() only works for modeset/fastset commits */ + if (!intel_crtc_needs_modeset(new_crtc_state) && + !intel_crtc_needs_fastset(new_crtc_state)) + return; + encoder = intel_get_crtc_new_encoder(state, new_crtc_state); phy = intel_port_to_phy(i915, encoder->port); diff --git a/drivers/gpu/drm/i915/display/intel_snps_phy.c b/drivers/gpu/drm/i915/display/intel_snps_phy.c index 1cfb94b5cedb..a72677bf617b 100644 --- a/drivers/gpu/drm/i915/display/intel_snps_phy.c +++ b/drivers/gpu/drm/i915/display/intel_snps_phy.c @@ -2007,6 +2007,11 @@ void intel_mpllb_state_verify(struct intel_atomic_state *state, if (!new_crtc_state->hw.active) return; + /* intel_get_crtc_new_encoder() only works for modeset/fastset commits */ + if (!intel_crtc_needs_modeset(new_crtc_state) && + !intel_crtc_needs_fastset(new_crtc_state)) + return; + encoder = intel_get_crtc_new_encoder(state, new_crtc_state); intel_mpllb_readout_hw_state(encoder, &mpllb_hw_state); |