@@ -5338,6 +5338,14 @@ static enum hpd_pin cnl_hpd_pin(struct drm_i915_private *dev_priv,
return HPD_PORT_A + port - PORT_A;
}
+static enum hpd_pin skl_hpd_pin(struct drm_i915_private *dev_priv, enum port port)
+{
+ if (HAS_PCH_TGP(dev_priv))
+ return icl_hpd_pin(dev_priv, port);
+
+ return HPD_PORT_A + port - PORT_A;
+}
+
#define port_tc_name(port) ((port) - PORT_TC1 + '1')
#define tc_port_name(tc_port) ((tc_port) - TC_PORT_1 + '1')
@@ -5455,6 +5463,8 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port)
encoder->hpd_pin = icl_hpd_pin(dev_priv, port);
else if (IS_GEN(dev_priv, 10))
encoder->hpd_pin = cnl_hpd_pin(dev_priv, port);
+ else if (IS_GEN(dev_priv, 9))
+ encoder->hpd_pin = skl_hpd_pin(dev_priv, port);
else
encoder->hpd_pin = intel_hpd_pin_default(dev_priv, port);