diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 6f93bedb331a..2b6732e0d02c 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -78,6 +78,7 @@ #include "intel_quirks.h" #include "intel_sideband.h" #include "intel_sprite.h" +#include "intel_tc.h" /* Primary plane formats for gen <= 3 */ static const u32 i8xx_primary_formats[] = { @@ -16799,6 +16800,15 @@ intel_modeset_setup_hw_state(struct drm_device *dev, intel_modeset_readout_hw_state(dev); /* HW state is read out, now we need to sanitize this mess. */ + + /* Sanitize the TypeC port mode upfront, encoders depend on this */ + for_each_intel_encoder(dev, encoder) { + /* We need to sanitize only the MST primary port. */ + if (encoder->type != INTEL_OUTPUT_DP_MST && + intel_port_is_tc(dev_priv, encoder->port)) + intel_tc_port_sanitize(enc_to_dig_port(&encoder->base)); + } + get_encoder_power_domains(dev_priv); if (HAS_PCH_IBX(dev_priv)) |