From: Paulo Zanoni <paulo.r.zanoni at intel.com> 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 <paulo.r.zanoni at intel.com> --- drivers/gpu/drm/i915/intel_hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 1aa57bd..178e395 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -502,7 +502,7 @@ 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) -- 1.7.10
