-----Original Message----- From: dri-devel dri-devel-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: [PATCH v3 03/17] drm/i915/dp: Add compute routine for DP HDR Metadata Infoframe SDP
It stores computed dp hdr metadata infoframe sdp to infoframes.drm of crtc state. It referenced intel_hdmi_compute_drm_infoframe().
While computing, we'll also fill out the inforames.enable bitmask appropriately.
Typo in infoframes
With the above fixed, this is Reviewed-by: Uma Shankar uma.shankar@intel.com
v2: Wrap a long line.
Signed-off-by: Gwan-gyeong Mun gwan-gyeong.mun@intel.com
drivers/gpu/drm/i915/display/intel_dp.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 2bdc43c80e03..b265b5c599f2 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -2463,6 +2463,27 @@ static void intel_dp_compute_vsc_sdp(struct intel_dp *intel_dp, &crtc_state->infoframes.vsc); }
+static void +intel_dp_compute_hdr_metadata_infoframe_sdp(struct intel_crtc_state *crtc_state,
const struct drm_connector_state*conn_state) {
- int ret;
- struct hdmi_drm_infoframe *drm_infoframe =
+&crtc_state->infoframes.drm.drm;
- if (!conn_state->hdr_output_metadata)
return;- ret = drm_hdmi_infoframe_set_hdr_metadata(drm_infoframe, conn_state);
- if (ret) {
DRM_DEBUG_KMS("couldn't set HDR metadata in infoframe\n");return;- }
- crtc_state->infoframes.enable |=
- intel_hdmi_infoframe_enable(HDMI_PACKET_TYPE_GAMUT_METADATA);
+}
int intel_dp_compute_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config, @@ -2569,6 +2590,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,
intel_psr_compute_config(intel_dp, pipe_config); intel_dp_compute_vsc_sdp(intel_dp, pipe_config, conn_state);
intel_dp_compute_hdr_metadata_infoframe_sdp(pipe_config, conn_state);
return 0;
}
2.24.1
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