Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 68fc2b76 authored by Arun Siluvery's avatar Arun Siluvery Committed by Daniel Vetter
Browse files

drm/i915/skl: Remove WaDisableSDEUnitClockGating 



Dropping it because it is for pre-production stepping.

Signed-off-by: default avatarArun Siluvery <arun.siluvery@linux.intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent aa66c506

drivers/gpu/drm/i915/intel_pm.c

+1 −3
Original line number Diff line number Diff line
@@ -73,12 +73,10 @@ static void skl_init_clock_gating(struct drm_device *dev) 


	if (INTEL_REVID(dev) <= SKL_REVID_B0) {

		/*

		 * WaDisableSDEUnitClockGating:skl

		 * WaSetGAPSunitClckGateDisable:skl

		 */

		I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) |

			   GEN8_GAPSUNIT_CLOCK_GATE_DISABLE |

			   GEN8_SDEUNIT_CLOCK_GATE_DISABLE);

			   GEN8_GAPSUNIT_CLOCK_GATE_DISABLE);



		/* WaDisableVFUnitClockGating:skl */

		I915_WRITE(GEN6_UCGCTL2, I915_READ(GEN6_UCGCTL2) |