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Commit a82abe43 authored by Imre Deak's avatar Imre Deak Committed by Daniel Vetter
Browse files

drm/i915/bxt: add bxt_init_clock_gating 



v2:
- Make the condition to select between SKL and BXT consistent with the
  corresponding condition in init_workarounds_ring (Nick)

Signed-off-by: default avatarImre Deak <imre.deak@intel.com>
Reviewed-by: default avatarNick Hoath <nicholas.hoath@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 9647ff36

drivers/gpu/drm/i915/intel_pm.c

+11 −1
Original line number Diff line number Diff line
@@ -94,6 +94,11 @@ static void skl_init_clock_gating(struct drm_device *dev) 
			   GEN8_LQSC_RO_PERF_DIS);

}



static void bxt_init_clock_gating(struct drm_device *dev)

{

	gen9_init_clock_gating(dev);

}



static void i915_pineview_get_mem_freq(struct drm_device *dev)

{

	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -6548,7 +6553,12 @@ void intel_init_pm(struct drm_device *dev) 
	if (INTEL_INFO(dev)->gen >= 9) {

		skl_setup_wm_latency(dev);



		dev_priv->display.init_clock_gating = skl_init_clock_gating;

		if (IS_BROXTON(dev))

			dev_priv->display.init_clock_gating =

				bxt_init_clock_gating;

		else if (IS_SKYLAKE(dev))

			dev_priv->display.init_clock_gating =

				skl_init_clock_gating;

		dev_priv->display.update_wm = skl_update_wm;

		dev_priv->display.update_sprite_wm = skl_update_sprite_wm;

	} else if (HAS_PCH_SPLIT(dev)) {