JasperLake PCH (JSP) has DDI HPD pin mappings similar to TGP and not
MCC. Also add the correct HPD pin mappings for the MCC PCH.
Cc: Matt Roper <matthew.d.ro...@intel.com>
Signed-off-by: Vivek Kasireddy <vivek.kasire...@intel.com>
---
drivers/gpu/drm/i915/i915_irq.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index ef09fbb36f37..e618f4621308 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -3803,8 +3803,11 @@ static void icp_irq_postinstall(struct drm_i915_private
*dev_priv)
if (HAS_PCH_TGP(dev_priv))
icp_hpd_detection_setup(dev_priv, TGP_DDI_HPD_ENABLE_MASK,
TGP_TC_HPD_ENABLE_MASK);
- else if (HAS_PCH_MCC(dev_priv))
+ else if (HAS_PCH_JSP(dev_priv))
icp_hpd_detection_setup(dev_priv, TGP_DDI_HPD_ENABLE_MASK, 0);
+ else if (HAS_PCH_MCC(dev_priv))
+ icp_hpd_detection_setup(dev_priv, ICP_DDI_HPD_ENABLE_MASK,
+ ICP_TC_HPD_ENABLE(PORT_TC1));
else
icp_hpd_detection_setup(dev_priv, ICP_DDI_HPD_ENABLE_MASK,
ICP_TC_HPD_ENABLE_MASK);
--
2.21.0
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