sb,soc/intel: Replace set_ioapic_id() with setup_ioapic()

This adds delivery of PIC/i8259 interrupts via ExtNMI on the
affected platfoms.

Change-Id: If99e321fd9b153101d71e1b995b43dba48d8763f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/soc/intel/broadwell/pch/lpc.c

@@ -33,7 +33,7 @@ static void pch_enable_ioapic(struct device *dev)
 	/* PCH-LP has 40 redirection entries */
 	ioapic_set_max_vectors(VIO_APIC_VADDR, 40);
 
-	set_ioapic_id(VIO_APIC_VADDR, 0x02);
+	setup_ioapic(VIO_APIC_VADDR, 0x02);
 }
 
 static void enable_hpet(struct device *dev)