diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_bios.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
2 files changed, 3 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c index 87bb87b7b1e2..0016fee3fb54 100644 --- a/drivers/gpu/drm/i915/intel_bios.c +++ b/drivers/gpu/drm/i915/intel_bios.c @@ -495,12 +495,8 @@ parse_edp(struct drm_i915_private *dev_priv, struct bdb_header *bdb) edp = find_section(bdb, BDB_EDP); if (!edp) { - if (SUPPORTS_EDP(dev_priv->dev) && dev_priv->edp.support) { - DRM_DEBUG_KMS("No eDP BDB found but eDP panel " - "supported, assume %dbpp panel color " - "depth.\n", - dev_priv->edp.bpp); - } + if (SUPPORTS_EDP(dev_priv->dev) && dev_priv->edp.support) + DRM_DEBUG_KMS("No eDP BDB found but eDP panel supported.\n"); return; } @@ -653,9 +649,6 @@ init_vbt_defaults(struct drm_i915_private *dev_priv) dev_priv->lvds_use_ssc = 1; dev_priv->lvds_ssc_freq = intel_bios_ssc_frequency(dev, 1); DRM_DEBUG_KMS("Set default to SSC at %dMHz\n", dev_priv->lvds_ssc_freq); - - /* eDP data */ - dev_priv->edp.bpp = 18; } static int __init intel_no_opregion_vbt_callback(const struct dmi_system_id *id) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ce556c014e3f..54acad3f0f6a 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4757,7 +4757,7 @@ static bool intel_choose_pipe_bpp_dither(struct drm_crtc *crtc, /* Use VBT settings if we have an eDP panel */ unsigned int edp_bpc = dev_priv->edp.bpp / 3; - if (edp_bpc < display_bpc) { + if (edp_bpc && edp_bpc < display_bpc) { DRM_DEBUG_KMS("clamping display bpc (was %d) to eDP (%d)\n", display_bpc, edp_bpc); display_bpc = edp_bpc; } |