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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-04 20:49:46 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-05 03:37:37 +0300 |
| commit | 4add75c43f39573edc884d46b7c2b7414f01171a (patch) | |
| tree | 60b087b749261b0b8e25be45622243666e3931d1 | |
| parent | f684f5b48cd27a031928c137531aace728d765a6 (diff) | |
| download | linux-4add75c43f39573edc884d46b7c2b7414f01171a.tar.xz | |
drm/i915: Allow LVDS to be on pipe A for Ironlake+
Previously we enabled this for gen4, only to have to revert it due to it
causing a large number of spurious wakeups. Try again hoping that the
hardware has become more sane in the mean time...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index d07055c4d84f..6d1106eafcfd 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -907,6 +907,8 @@ bool intel_lvds_init(struct drm_device *dev) intel_encoder->clone_mask = (1 << INTEL_LVDS_CLONE_BIT); intel_encoder->crtc_mask = (1 << 1); + if (INTEL_INFO(dev)->gen >= 5) + intel_encoder->crtc_mask |= (1 << 0); drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs); drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs); connector->display_info.subpixel_order = SubPixelHorizontalRGB; |