drm/i915: don't set SDVO_BORDER_ENABLE when we're HDMI

The register that controls the HDMI port can be used to control the
sDVO port. Some bits are defined only for sDVO, and SDVO_BORDER_ENABLE
is one of those: HDMI ports that can't be used in sDVO mode don't even
have this bit defined in their specifications.

Signed-off-by: Paulo Zanoni <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
This commit is contained in:
Paulo Zanoni 2012-05-28 16:42:56 -03:00 • committed by Daniel Vetter
commit b659c3dbe1

View file

@ -515,7 +515,7 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder,
struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
u32 sdvox;
sdvox = SDVO_ENCODING_HDMI | SDVO_BORDER_ENABLE;
sdvox = SDVO_ENCODING_HDMI;
if (!HAS_PCH_SPLIT(dev))
sdvox |= intel_hdmi->color_range;
if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)