diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 7536bee8bc96..9db2c96c8d42 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -818,8 +818,11 @@ intel_dp_mode_valid(struct drm_connector *connector, dsc = dsc_max_output_bpp && dsc_slice_count; } - /* big joiner configuration needs DSC */ - if (bigjoiner && !dsc) + /* + * Big joiner configuration needs DSC for TGL which is not true for + * XE_LPD where uncompressed joiner is supported. + */ + if (DISPLAY_VER(dev_priv) < 13 && bigjoiner && !dsc) return MODE_CLOCK_HIGH; if (mode_rate > max_rate && !dsc) |