On Thu, May 09, 2019 at 12:08:53AM +0530, Uma Shankar wrote: > Added state readout for DRM infoframe and enabled > state validation for DRM infoframe. > > Signed-off-by: Uma Shankar <uma.shan...@intel.com> > --- > drivers/gpu/drm/i915/intel_ddi.c | 4 ++++ > drivers/gpu/drm/i915/intel_display.c | 1 + > drivers/gpu/drm/i915/intel_hdmi.c | 4 ++++ > 3 files changed, 9 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_ddi.c > b/drivers/gpu/drm/i915/intel_ddi.c > index d37526b..3a38f32 100644 > --- a/drivers/gpu/drm/i915/intel_ddi.c > +++ b/drivers/gpu/drm/i915/intel_ddi.c > @@ -3849,6 +3849,10 @@ void intel_ddi_get_config(struct intel_encoder > *encoder, > intel_read_infoframe(encoder, pipe_config, > HDMI_INFOFRAME_TYPE_VENDOR, > &pipe_config->infoframes.hdmi); > + if ((INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))) > + intel_read_infoframe(encoder, pipe_config, > + HDMI_INFOFRAME_TYPE_DRM, > + &pipe_config->infoframes.drm); > } > > static enum intel_output_type > diff --git a/drivers/gpu/drm/i915/intel_display.c > b/drivers/gpu/drm/i915/intel_display.c > index a351c8e..74b5189 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -12231,6 +12231,7 @@ static bool fastboot_enabled(struct drm_i915_private > *dev_priv) > PIPE_CONF_CHECK_INFOFRAME(avi); > PIPE_CONF_CHECK_INFOFRAME(spd); > PIPE_CONF_CHECK_INFOFRAME(hdmi); > + PIPE_CONF_CHECK_INFOFRAME(drm); > > #undef PIPE_CONF_CHECK_X > #undef PIPE_CONF_CHECK_I > diff --git a/drivers/gpu/drm/i915/intel_hdmi.c > b/drivers/gpu/drm/i915/intel_hdmi.c > index 224d33e..3886065 100644 > --- a/drivers/gpu/drm/i915/intel_hdmi.c > +++ b/drivers/gpu/drm/i915/intel_hdmi.c > @@ -1867,6 +1867,10 @@ static void intel_hdmi_get_config(struct intel_encoder > *encoder, > intel_read_infoframe(encoder, pipe_config, > HDMI_INFOFRAME_TYPE_VENDOR, > &pipe_config->infoframes.hdmi); > + if ((INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))) > + intel_read_infoframe(encoder, pipe_config, > + HDMI_INFOFRAME_TYPE_DRM, > + &pipe_config->infoframes.drm);
Dead code. > } > > static void intel_enable_hdmi_audio(struct intel_encoder *encoder, > -- > 1.9.1 > > _______________________________________________ > Intel-gfx mailing list > intel-...@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
