X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fi915%2Fi915_irq.c;h=c80eeac539525de144b11db3c8420791127b8ee4;hb=2ccf2e03868455e508b4dc9fbd1bb1daebf2222e;hp=e0eb32bd96073e5a9d827b4e139059c98e500dd2;hpb=5b8c596976d4338942dd889b66cd06dc766424e1;p=linux-2.6-microblaze.git

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index e0eb32bd9607..c80eeac53952 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -3058,8 +3058,10 @@ static void gen11_display_irq_reset(struct drm_i915_private *dev_priv)
 	if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP)
 		GEN3_IRQ_RESET(uncore, SDE);
 
-	/* Wa_14010685332:icl,jsl,ehl,tgl,rkl */
-	if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) {
+	/* Wa_14010685332:cnp/cmp,tgp,adp */
+	if (INTEL_PCH_TYPE(dev_priv) == PCH_CNP ||
+	    (INTEL_PCH_TYPE(dev_priv) >= PCH_TGP &&
+	     INTEL_PCH_TYPE(dev_priv) < PCH_DG1)) {
 		intel_uncore_rmw(uncore, SOUTH_CHICKEN1,
 				 SBCLK_RUN_REFCLK_DIS, SBCLK_RUN_REFCLK_DIS);
 		intel_uncore_rmw(uncore, SOUTH_CHICKEN1,
@@ -4204,10 +4206,6 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 	struct drm_device *dev = &dev_priv->drm;
 	int i;
 
-	intel_hpd_init_pins(dev_priv);
-
-	intel_hpd_init_work(dev_priv);
-
 	INIT_WORK(&dev_priv->l3_parity.error_work, ivb_parity_work);
 	for (i = 0; i < MAX_L3_SLICES; ++i)
 		dev_priv->l3_parity.remap_info[i] = NULL;
@@ -4216,6 +4214,13 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 	if (HAS_GT_UC(dev_priv) && INTEL_GEN(dev_priv) < 11)
 		dev_priv->gt.pm_guc_events = GUC_INTR_GUC2HOST << 16;
 
+	if (!HAS_DISPLAY(dev_priv))
+		return;
+
+	intel_hpd_init_pins(dev_priv);
+
+	intel_hpd_init_work(dev_priv);
+
 	dev->vblank_disable_immediate = true;
 
 	/* Most platforms treat the display irq block as an always-on