3 files changed, 6 insertions, 9 deletions
diff --git a/src/southbridge/intel/common/acpi_pirq_gen.c b/src/southbridge/intel/common/acpi_pirq_gen.c
index 1dadc8e6db..3b5c3e58d0 100644
--- a/src/southbridge/intel/common/acpi_pirq_gen.c
+++ b/src/southbridge/intel/common/acpi_pirq_gen.c
@@ -43,12 +43,10 @@ static void gen_pic_route(const struct slot_pin_irq_map *pin_irq_map,
 	}
 }
 
-void intel_write_pci0_PRT(const struct slot_pin_irq_map *pin_irq_map,
-			  unsigned int map_count,
-			  const struct pic_pirq_map *pirq_map)
+void intel_write_pci_PRT(const char *scope, const struct slot_pin_irq_map *pin_irq_map,
+			 unsigned int map_count, const struct pic_pirq_map *pirq_map)
 {
-	/* \_SB.PCI0._PRT */
-	acpigen_write_scope("\\_SB.PCI0");
+	acpigen_write_scope(scope);
 	acpigen_write_method("_PRT", 0);
 	acpigen_write_if();
 	acpigen_emit_namestring("PICM");
diff --git a/src/southbridge/intel/common/acpi_pirq_gen.h b/src/southbridge/intel/common/acpi_pirq_gen.h
index 36e432e31c..f22e1d4dfc 100644
--- a/src/southbridge/intel/common/acpi_pirq_gen.h
+++ b/src/southbridge/intel/common/acpi_pirq_gen.h
@@ -84,9 +84,8 @@ struct pic_pirq_map {
  * slot/pin combination, and optionally providing paths to LNKx devices that can
  * provide IRQs in PIC mode.
  */
-void intel_write_pci0_PRT(const struct slot_pin_irq_map *pin_irq_map,
-			  unsigned int map_count,
-			  const struct pic_pirq_map *pirq_map);
+void intel_write_pci_PRT(const char *scope, const struct slot_pin_irq_map *pin_irq_map,
+			 unsigned int map_count, const struct pic_pirq_map *pirq_map);
 
 bool is_slot_pin_assigned(const struct slot_pin_irq_map *pin_irq_map,
 			  unsigned int map_count, unsigned int slot,
diff --git a/src/southbridge/intel/common/rcba_pirq.c b/src/southbridge/intel/common/rcba_pirq.c
index 956fe633da..ae22143364 100644
--- a/src/southbridge/intel/common/rcba_pirq.c
+++ b/src/southbridge/intel/common/rcba_pirq.c
@@ -90,7 +90,7 @@ void intel_acpi_gen_def_acpi_pirq(const struct device *lpc)
 		map_count++;
 	}
 
-	intel_write_pci0_PRT(pin_irq_map, map_count, &pirq_map);
+	intel_write_pci_PRT("\\_SB.PCI0", pin_irq_map, map_count, &pirq_map);
 
 	free(pin_irq_map);
 }