diff options
| author | Christian Schmidt <schmidt@digadd.de> | 2011-12-19 20:03:33 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 09:51:23 +0000 |
| commit | 59df7b1771c150163e522f33c638096ab0efbf42 (patch) | |
| tree | 4109cb8f5934d87bf7f875a9f9f0cbb901d41c42 /drivers/gpu/drm/i915/intel_display.c | |
| parent | 4966b2a9351500cf36f424dfe7a683036fce5622 (diff) | |
drm/intel: Fix initialization if startup happens in interlaced mode [v2]
My EFI BIOS starts the graphics card up in my projector's preferred EDID
mode, 1080@60i. The Intel driver does not clear all the interlaced bits.
This patch introduces a new PIPECONF_INTERLACE_MASK define and uses it
to restore progressive mode.
Signed-of-by: Christian Schmidt <schmidt@digadd.de>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0bc93c3cd447..5dd9bf60bce0 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5136,7 +5136,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, adjusted_mode->crtc_vsync_end -= 1; adjusted_mode->crtc_vsync_start -= 1; } else - pipeconf &= ~PIPECONF_INTERLACE_W_FIELD_INDICATION; /* progressive */ + pipeconf &= ~PIPECONF_INTERLACE_MASK; /* progressive */ I915_WRITE(HTOTAL(pipe), (adjusted_mode->crtc_hdisplay - 1) | |