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| author |   Imre Deak <imre.deak@intel.com> | 2015-03-27 17:22:34 +0200 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-04-14 14:53:02 +0200 |
| commit | 6b5ad42f0a54e522e99734ad5fdbb7fe983277d2 (patch) | |
| tree | 41bcaa4b064bf7291697e7b7a853592a15dda993 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | drm/i915/bxt: DDI Hotplug interrupt setup (diff) | |
| download | linux-dev-6b5ad42f0a54e522e99734ad5fdbb7fe983277d2.tar.xz linux-dev-6b5ad42f0a54e522e99734ad5fdbb7fe983277d2.zip | |
drm/i915/bxt: support for HPD long/short status decoding
All non-GMCH platforms have the same register layout for HPD long/short
status, so let's use this condition instead of HAS_PCH_SPLIT, as the
latter doesn't apply for BXT.
Noticed by Daniel.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 631484dd0b60..7f73f71741ae 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1428,7 +1428,7 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, if (port && dev_priv->hpd_irq_port[port]) { bool long_hpd; - if (HAS_PCH_SPLIT(dev)) { + if (!HAS_GMCH_DISPLAY(dev_priv)) { dig_shift = pch_port_to_hotplug_shift(port); long_hpd = (dig_hotplug_reg >> dig_shift) & PORTB_HOTPLUG_LONG_DETECT; } else { |