Commit 40579abe authored by Paulo Zanoni's avatar Paulo Zanoni Committed by Daniel Vetter
Browse files

drm/i915: don't ironlake_init_pch_refclk() on LPT 



This function is used to set the PCH_DREF_CONTROL register, which does
not exist on LPT anymore.

Signed-off-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 45e6e3a1

drivers/gpu/drm/i915/i915_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -504,7 +504,7 @@ static int i915_drm_thaw(struct drm_device *dev) 


	/* KMS EnterVT equivalent */

	if (drm_core_check_feature(dev, DRIVER_MODESET)) {

		if (HAS_PCH_SPLIT(dev))

		if (HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev))

			ironlake_init_pch_refclk(dev);



		mutex_lock(&dev->struct_mutex);

drivers/gpu/drm/i915/intel_display.c

+1 −1
Original line number Diff line number Diff line
@@ -6859,7 +6859,7 @@ static void intel_setup_outputs(struct drm_device *dev) 
	/* disable all the possible outputs/crtcs before entering KMS mode */

	drm_helper_disable_unused_functions(dev);



	if (HAS_PCH_SPLIT(dev))

	if (HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev))

		ironlake_init_pch_refclk(dev);

}

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