diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_device.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_device.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_device.c b/drivers/gpu/drm/i915/display/intel_display_device.c index 11f4a6c54cc7..9f0266318a41 100644 --- a/drivers/gpu/drm/i915/display/intel_display_device.c +++ b/drivers/gpu/drm/i915/display/intel_display_device.c @@ -948,6 +948,13 @@ static void __intel_display_device_info_runtime_init(struct drm_i915_private *i9 BUILD_BUG_ON(BITS_PER_TYPE(display_runtime->cpu_transcoder_mask) < I915_MAX_TRANSCODERS); BUILD_BUG_ON(BITS_PER_TYPE(display_runtime->port_mask) < I915_MAX_PORTS); + /* This covers both ULT and ULX */ + if (IS_HASWELL_ULT(i915) || IS_BROADWELL_ULT(i915)) + display_runtime->port_mask &= ~BIT(PORT_D); + + if (IS_ICL_WITH_PORT_F(i915)) + display_runtime->port_mask |= BIT(PORT_F); + /* Wa_14011765242: adl-s A0,A1 */ if (IS_ALDERLAKE_S(i915) && IS_DISPLAY_STEP(i915, STEP_A0, STEP_A2)) for_each_pipe(i915, pipe) |