u32 iir;
enum pipe pipe;
+ drm_WARN_ON_ONCE(&dev_priv->drm, !HAS_DISPLAY(dev_priv));
+
if (master_ctl & GEN8_DE_MISC_IRQ) {
iir = intel_uncore_read(&dev_priv->uncore, GEN8_DE_MISC_IIR);
if (iir) {
}
}
-static void gen8_irq_reset(struct drm_i915_private *dev_priv)
+static void gen8_display_irq_reset(struct drm_i915_private *dev_priv)
{
struct intel_uncore *uncore = &dev_priv->uncore;
enum pipe pipe;
- gen8_master_intr_disable(dev_priv->uncore.regs);
-
- gen8_gt_irq_reset(&dev_priv->gt);
+ if (!HAS_DISPLAY(dev_priv))
+ return;
intel_uncore_write(uncore, EDP_PSR_IMR, 0xffffffff);
intel_uncore_write(uncore, EDP_PSR_IIR, 0xffffffff);
GEN3_IRQ_RESET(uncore, GEN8_DE_PORT_);
GEN3_IRQ_RESET(uncore, GEN8_DE_MISC_);
+}
+
+static void gen8_irq_reset(struct drm_i915_private *dev_priv)
+{
+ struct intel_uncore *uncore = &dev_priv->uncore;
+
+ gen8_master_intr_disable(dev_priv->uncore.regs);
+
+ gen8_gt_irq_reset(&dev_priv->gt);
+ gen8_display_irq_reset(dev_priv);
GEN3_IRQ_RESET(uncore, GEN8_PCU_);
if (HAS_PCH_SPLIT(dev_priv))
u32 trans_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) |
BIT(TRANSCODER_C) | BIT(TRANSCODER_D);
+ if (!HAS_DISPLAY(dev_priv))
+ return;
+
intel_uncore_write(uncore, GEN11_DISPLAY_INT_CTL, 0);
if (DISPLAY_VER(dev_priv) >= 12) {
BIT(TRANSCODER_C) | BIT(TRANSCODER_D);
enum pipe pipe;
+ if (!HAS_DISPLAY(dev_priv))
+ return;
+
if (DISPLAY_VER(dev_priv) <= 10)
de_misc_masked |= GEN8_DE_MISC_GSE;
gen8_master_intr_enable(dev_priv->uncore.regs);
}
+static void gen11_de_irq_postinstall(struct drm_i915_private *dev_priv)
+{
+ if (!HAS_DISPLAY(dev_priv))
+ return;
+
+ gen8_de_irq_postinstall(dev_priv);
+
+ intel_uncore_write(&dev_priv->uncore, GEN11_DISPLAY_INT_CTL,
+ GEN11_DISPLAY_IRQ_ENABLE);
+}
static void gen11_irq_postinstall(struct drm_i915_private *dev_priv)
{
icp_irq_postinstall(dev_priv);
gen11_gt_irq_postinstall(&dev_priv->gt);
- gen8_de_irq_postinstall(dev_priv);
+ gen11_de_irq_postinstall(dev_priv);
GEN3_IRQ_INIT(uncore, GEN11_GU_MISC_, ~gu_misc_masked, gu_misc_masked);
- intel_uncore_write(&dev_priv->uncore, GEN11_DISPLAY_INT_CTL, GEN11_DISPLAY_IRQ_ENABLE);
-
if (HAS_MASTER_UNIT_IRQ(dev_priv)) {
dg1_master_intr_enable(uncore->regs);
intel_uncore_posting_read(&dev_priv->uncore, DG1_MSTR_UNIT_INTR);