2 files changed, 2 insertions, 23 deletions
diff --git a/src/soc/intel/xeon_sp/skx/include/soc/pci_devs.h b/src/soc/intel/xeon_sp/skx/include/soc/pci_devs.h
index e245bfb5dd..78393c1330 100644
--- a/src/soc/intel/xeon_sp/skx/include/soc/pci_devs.h
+++ b/src/soc/intel/xeon_sp/skx/include/soc/pci_devs.h
@@ -186,8 +186,8 @@
 #define VMD_DEV_NUM             0x05
 #define VMD_FUNC_NUM            0x05
 
-#define APIC_DEV_NUM            0x05
-#define APIC_FUNC_NUM           0x00
+// Per stack PCI IOAPIC (BxD5F4)
+#define APIC_ABAR		0x40
 
 // DMI3 B0D0F0 registers
 #define DMI3_DEVID		0x2020
diff --git a/src/soc/intel/xeon_sp/skx/soc_util.c b/src/soc/intel/xeon_sp/skx/soc_util.c
index ed6fa4c544..387b5668f5 100644
--- a/src/soc/intel/xeon_sp/skx/soc_util.c
+++ b/src/soc/intel/xeon_sp/skx/soc_util.c
@@ -119,27 +119,6 @@ void config_reset_cpl3_csrs(void)
 }
 #endif
 
-uint8_t soc_get_iio_ioapicid(int socket, int stack)
-{
-	uint8_t ioapic_id = socket ? 0xf : 0x9;
-	switch (stack) {
-	case CSTACK:
-		break;
-	case PSTACK0:
-		ioapic_id += 1;
-		break;
-	case PSTACK1:
-		ioapic_id += 2;
-		break;
-	case PSTACK2:
-		ioapic_id += 3;
-		break;
-	default:
-		return 0xff;
-	}
-	return ioapic_id;
-}
-
 bool is_memtype_reserved(uint16_t mem_type)
 {
 	return !!(mem_type & MEM_TYPE_RESERVED);