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path: root/drivers/gpu/drm/i915/intel_sdvo.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_sdvo.c')
-rw-r--r--drivers/gpu/drm/i915/intel_sdvo.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index f7b9268df26..e334ec33a47 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -1066,15 +1066,13 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
/* Set the SDVO control regs. */
if (INTEL_INFO(dev)->gen >= 4) {
- sdvox = 0;
+ /* The real mode polarity is set by the SDVO commands, using
+ * struct intel_sdvo_dtd. */
+ sdvox = SDVO_VSYNC_ACTIVE_HIGH | SDVO_HSYNC_ACTIVE_HIGH;
if (intel_sdvo->is_hdmi)
sdvox |= intel_sdvo->color_range;
if (INTEL_INFO(dev)->gen < 5)
sdvox |= SDVO_BORDER_ENABLE;
- if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)
- sdvox |= SDVO_VSYNC_ACTIVE_HIGH;
- if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
- sdvox |= SDVO_HSYNC_ACTIVE_HIGH;
} else {
sdvox = I915_READ(intel_sdvo->sdvo_reg);
switch (intel_sdvo->sdvo_reg) {