| Message ID | 20200203232014.906651-13-gwan-gyeong.mun@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | In order to readout DP SDPs, refactors the handling of DP SDPs | expand |
> -----Original Message----- > From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Gwan- > gyeong Mun > Sent: Tuesday, February 4, 2020 4:50 AM > To: intel-gfx@lists.freedesktop.org > Cc: linux-fbdev@vger.kernel.org; dri-devel@lists.freedesktop.org > Subject: [Intel-gfx] [PATCH v3 12/17] drm/i915: Add state readout for DP HDR > Metadata Infoframe SDP > > Added state readout for DP HDR Metadata Infoframe SDP. Looks good. Reviewed-by: Uma Shankar <uma.shankar@intel.com> > Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> > --- > drivers/gpu/drm/i915/display/intel_ddi.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c > b/drivers/gpu/drm/i915/display/intel_ddi.c > index 374ab6a3757c..a9eaf7a6bc15 100644 > --- a/drivers/gpu/drm/i915/display/intel_ddi.c > +++ b/drivers/gpu/drm/i915/display/intel_ddi.c > @@ -4322,6 +4322,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder, > pipe_config->fec_enable); > } > > + pipe_config->infoframes.enable |= > + intel_hdmi_infoframes_enabled(encoder, pipe_config); > + > break; > case TRANS_DDI_MODE_SELECT_DP_MST: > pipe_config->output_types |= BIT(INTEL_OUTPUT_DP_MST); @@ - > 4333,6 +4336,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder, > > REG_FIELD_GET(TRANS_DDI_MST_TRANSPORT_SELECT_MASK, temp); > > intel_dp_get_m_n(intel_crtc, pipe_config); > + > + pipe_config->infoframes.enable |= > + intel_hdmi_infoframes_enabled(encoder, pipe_config); > break; > default: > break; > @@ -4383,6 +4389,8 @@ void intel_ddi_get_config(struct intel_encoder *encoder, > intel_read_infoframe(encoder, pipe_config, > HDMI_INFOFRAME_TYPE_DRM, > &pipe_config->infoframes.drm); > + > + intel_read_dp_sdp(encoder, pipe_config, > +HDMI_PACKET_TYPE_GAMUT_METADATA); > } > > static enum intel_output_type > -- > 2.24.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 374ab6a3757c..a9eaf7a6bc15 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -4322,6 +4322,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder, pipe_config->fec_enable); } + pipe_config->infoframes.enable |= + intel_hdmi_infoframes_enabled(encoder, pipe_config); + break; case TRANS_DDI_MODE_SELECT_DP_MST: pipe_config->output_types |= BIT(INTEL_OUTPUT_DP_MST); @@ -4333,6 +4336,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder, REG_FIELD_GET(TRANS_DDI_MST_TRANSPORT_SELECT_MASK, temp); intel_dp_get_m_n(intel_crtc, pipe_config); + + pipe_config->infoframes.enable |= + intel_hdmi_infoframes_enabled(encoder, pipe_config); break; default: break; @@ -4383,6 +4389,8 @@ void intel_ddi_get_config(struct intel_encoder *encoder, intel_read_infoframe(encoder, pipe_config, HDMI_INFOFRAME_TYPE_DRM, &pipe_config->infoframes.drm); + + intel_read_dp_sdp(encoder, pipe_config, HDMI_PACKET_TYPE_GAMUT_METADATA); } static enum intel_output_type
Added state readout for DP HDR Metadata Infoframe SDP. Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> --- drivers/gpu/drm/i915/display/intel_ddi.c | 8 ++++++++ 1 file changed, 8 insertions(+)