When HDMI output is other than RGB, we have to load the
corresponding colorspace of output mode. This patch fills
the colorspace of AVI infoframe as per the HDMI output mode.
V2: Rebase
V3: Rebase
V4: Rebase
Cc: Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx>
Cc: Ander Conselvan De Oliveira <ander.conselvan.de.oliveira@xxxxxxxxx>
Signed-off-by: Shashank Sharma <shashank.sharma@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_hdmi.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 8d5aa1e..3bd9af3 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -472,6 +472,14 @@ static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder,
return;
}
+ ret = drm_hdmi_avi_infoframe_set_colorspace(&frame.avi,
+ adjusted_mode,
+ crtc_state->hdmi_output);
+ if (ret < 0) {
+ DRM_ERROR("couldn't fill AVI colorspace\n");
+ return;
+ }
+
drm_hdmi_avi_infoframe_quant_range(&frame.avi, adjusted_mode,
crtc_state->limited_color_range ?
HDMI_QUANTIZATION_RANGE_LIMITED :
--
2.7.4
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