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

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
......@@ -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);
......
......@@ -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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