-#define IPIC_SPREADMODE_GRP_D 0x00000002
-#define IPIC_SPREADMODE_MIX_A 0x00000004
-#define IPIC_SPREADMODE_MIX_B 0x00000008
-#define IPIC_DISABLE_MCP_OUT 0x00000010
-#define IPIC_IRQ0_MCP 0x00000020
+#define IPIC_SPREADMODE_GRP_B 0x00000002
+#define IPIC_SPREADMODE_GRP_C 0x00000004
+#define IPIC_SPREADMODE_GRP_D 0x00000008
+#define IPIC_SPREADMODE_MIX_A 0x00000010
+#define IPIC_SPREADMODE_MIX_B 0x00000020
+#define IPIC_DISABLE_MCP_OUT 0x00000040
+#define IPIC_IRQ0_MCP 0x00000080