From: Ville Syrj?l? <ville.syrjala at linux.intel.com> We do this for HDMI already, so I don't know why we wouldn't do it for SDVO as well. This is completely untested due to lack of hardware. Signed-off-by: Ville Syrj?l? <ville.syrjala at linux.intel.com> --- drivers/gpu/drm/i915/intel_sdvo.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 5300526..678c47c 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -965,6 +965,8 @@ static bool intel_sdvo_set_avi_infoframe(struct intel_sdvo *intel_sdvo, avi_if.body.avi.ITC_EC_Q_SC |= DIP_AVI_RGB_QUANT_RANGE_FULL; } + avi_if.body.avi.VIC = drm_match_cea_mode(adjusted_mode); + intel_dip_infoframe_csum(&avi_if); /* sdvo spec says that the ecc is handled by the hw, and it looks like -- 1.8.1.5
