[Intel-gfx] [PATCH 03/10] drm/i915/adl_s: Add Interrupt Support

Aditya Swarup aditya.swarup at intel.com
Mon Jan 25 14:07:46 UTC 2021

From: Anusha Srivatsa <anusha.srivatsa at intel.com>

ADLS follows ICP/TGP like interrupts.

v2: Use "INTEL_PCH_TYPE(dev_priv) >= PCH_ICP" of hpd_icp (Lucas)

Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Cc: Jani Nikula <jani.nikula at intel.com>
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
Cc: Imre Deak <imre.deak at intel.com>
Cc: Matt Roper <matthew.d.roper at intel.com>
Cc: José Roberto de Souza <jose.souza at intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa at intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
Signed-off-by: Aditya Swarup <aditya.swarup at intel.com>
Reviewed-by: Matt Roper <matthew.d.roper at intel.com>
 drivers/gpu/drm/i915/i915_irq.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 33019cf0e630..6568e7e9fe2a 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -209,8 +209,7 @@ static void intel_hpd_init_pins(struct drm_i915_private *dev_priv)
 	if (HAS_PCH_DG1(dev_priv))
 		hpd->pch_hpd = hpd_sde_dg1;
-	else if (HAS_PCH_TGP(dev_priv) || HAS_PCH_JSP(dev_priv) ||
-		 HAS_PCH_ICP(dev_priv) || HAS_PCH_MCC(dev_priv))
+	else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP)
 		hpd->pch_hpd = hpd_icp;
 	else if (HAS_PCH_CNP(dev_priv) || HAS_PCH_SPT(dev_priv))
 		hpd->pch_hpd = hpd_spt;

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