diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index df5fb0741c8e..c2a1bbc6caf2 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -1873,11 +1873,17 @@ static bool intel_hdmi_bpc_possible(struct drm_connector *connector, switch (bpc) { case 12: + if (!has_hdmi_sink) + return false; + if (ycbcr420_output) return hdmi->y420_dc_modes & DRM_EDID_YCBCR420_DC_36; else return info->edid_hdmi_dc_modes & DRM_EDID_HDMI_DC_36; case 10: + if (!has_hdmi_sink) + return false; + if (ycbcr420_output) return hdmi->y420_dc_modes & DRM_EDID_YCBCR420_DC_30; else @@ -1975,9 +1981,6 @@ bool intel_hdmi_deep_color_possible(const struct intel_crtc_state *crtc_state, if (crtc_state->pipe_bpp < bpc * 3) return false; - if (!has_hdmi_sink) - return false; - for_each_new_connector_in_state(state, connector, connector_state, i) { if (connector_state->crtc != crtc_state->uapi.crtc) continue; |