drm/i915/vlv: disable AVI infoframe emission when writing infoframes
We also do a disable later when we write a specific infoframe, but here
we do it to prevent sending a stale one before updating the infoframes.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index ee892a4..3b804fc 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -589,8 +589,8 @@
}
val |= VIDEO_DIP_ENABLE;
- val &= ~(VIDEO_DIP_ENABLE_VENDOR | VIDEO_DIP_ENABLE_GAMUT |
- VIDEO_DIP_ENABLE_GCP);
+ val &= ~(VIDEO_DIP_ENABLE_AVI | VIDEO_DIP_ENABLE_VENDOR |
+ VIDEO_DIP_ENABLE_GAMUT | VIDEO_DIP_ENABLE_GCP);
I915_WRITE(reg, val);
POSTING_READ(reg);