diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index c6b8207724fa..58d690393b29 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -1327,6 +1327,11 @@ static bool hdmi_12bpc_possible(struct intel_crtc_state *crtc_state) return false; } + /* Display Wa #1139 */ + if (IS_GLK_REVID(dev_priv, 0, GLK_REVID_A1) && + crtc_state->base.adjusted_mode.htotal > 5460) + return false; + return true; } @@ -1392,7 +1397,7 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder, } if (!pipe_config->bw_constrained) { - DRM_DEBUG_KMS("forcing pipe bpc to %i for HDMI\n", desired_bpp); + DRM_DEBUG_KMS("forcing pipe bpp to %i for HDMI\n", desired_bpp); pipe_config->pipe_bpp = desired_bpp; } |