The Intel HDMI encoder can support 8bpc or 12bpc. Set the appropriate
value based on the pipe bpp when configuring the output.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Keith Packard <keithp@keithp.com>
if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
sdvox |= SDVO_HSYNC_ACTIVE_HIGH;
+ if (intel_crtc->bpp > 24)
+ sdvox |= COLOR_FORMAT_12bpc;
+ else
+ sdvox |= COLOR_FORMAT_8bpc;
+
/* Required on CPT */
if (intel_hdmi->has_hdmi_sink && HAS_PCH_CPT(dev))
sdvox |= HDMI_MODE_SELECT;