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drm/i915: enable gmbus on gen2 

With the recent set of gmbus fixes, this seems to work on my i855gm.

Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2012-03-02 19:38:30 +01:00
parent 110447fc2f
commit 0fb3f969c8
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/i915/intel_i2c.c
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@ -389,10 +389,6 @@ int intel_setup_gmbus(struct drm_device *dev)
bus->reg0 = i | GMBUS_RATE_100KHZ;
bus->has_gpio = intel_gpio_setup(bus, i);
/* XXX force bit banging until GMBUS is fully debugged */
if (bus->has_gpio && IS_GEN2(dev))
bus->force_bit = true;
}
intel_i2c_reset(dev_priv->dev);