On Thu, Dec 14, 2017 at 3:30 PM, Daniel Vetter <daniel.vet...@ffwll.ch> wrote: > Also some breadcrumbs for how exactly to find this. Probably should > pass drm_connector * or at least drm_display_info * to that function > instead. But drm_hdmi_avi_infoframe_quant_range probably also wants > drm_connector_state (and the hdmi stuff moved into that), so this is a > bit more work. > > Cc: Ville Syrjälä <ville.syrj...@linux.intel.com> > Fixes: 9271c0ca573e ("drm/edid: Don't send non-zero YQ in AVI infoframe for > HDMI 1.x sinks") > Signed-off-by: Daniel Vetter <daniel.vet...@intel.com> > --- > drivers/gpu/drm/drm_edid.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c > index 365901c1c33c..56ebef0c5fad 100644 > --- a/drivers/gpu/drm/drm_edid.c > +++ b/drivers/gpu/drm/drm_edid.c > @@ -4871,6 +4871,11 @@ > EXPORT_SYMBOL(drm_hdmi_avi_infoframe_from_display_mode); > * @mode: DRM display mode > * @rgb_quant_range: RGB quantization range (Q) > * @rgb_quant_range_selectable: Sink support selectable RGB quantization > range (QS) > + * @is_hdmi2_sink: HDMI 2.0 sink, which has different default recommendations > + * > + * Note that @is_hdmi2_sink can be derrived by looking at the
typo : derived With that fixed: Acked-by: Alex Deucher <alexander.deuc...@amd.com> > + * &drm_scdc.supported flag stored in &drm_hdmi_info.scdc, > + * &drm_display_info.hdmi, which can be found in &drm_connector.display_info. > */ > void > drm_hdmi_avi_infoframe_quant_range(struct hdmi_avi_infoframe *frame, > -- > 2.15.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel