drm/i915/bxt: remove WaRsDisableCoarsePowerGating for early BXT

No need to cater for old A revisions. Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1487172099-24873-4-git-send-email-jani.nikula@intel.com
t3hknr · Feb 16, 2017 · f2254d2 · f2254d2
1 parent 362f8b9
commit f2254d2
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
@@ -2827,9 +2827,7 @@ intel_info(const struct drm_i915_private *dev_priv)
 
 /* WaRsDisableCoarsePowerGating:skl,bxt */
 #define NEEDS_WaRsDisableCoarsePowerGating(dev_priv) \
-	(IS_BXT_REVID(dev_priv, 0, BXT_REVID_A1) || \
-	 IS_SKL_GT3(dev_priv) || \
-	 IS_SKL_GT4(dev_priv))
+	(IS_SKL_GT3(dev_priv) || IS_SKL_GT4(dev_priv))
 
 /*
  * dp aux and gmbus irq on gen4 seems to be able to generate legacy interrupts