diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 88de3f8..6410959 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -441,6 +441,7 @@
 #define PCI_DEVICE_ID_IBM_SNIPE		0x0180
 #define PCI_DEVICE_ID_IBM_CITRINE		0x028C
 #define PCI_DEVICE_ID_IBM_GEMSTONE		0xB166
+#define PCI_DEVICE_ID_IBM_OBSIDIAN		0x02BD
 #define PCI_DEVICE_ID_IBM_ICOM_DEV_ID_1	0x0031
 #define PCI_DEVICE_ID_IBM_ICOM_DEV_ID_2	0x0219
 #define PCI_DEVICE_ID_IBM_ICOM_V2_TWO_PORTS_RVX		0x021A
@@ -2141,6 +2142,7 @@
 #define PCI_DEVICE_ID_ADAPTEC2_7899B	0x00c1
 #define PCI_DEVICE_ID_ADAPTEC2_7899D	0x00c3
 #define PCI_DEVICE_ID_ADAPTEC2_7899P	0x00cf
+#define PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN   0x0500
 #define PCI_DEVICE_ID_ADAPTEC2_SCAMP	0x0503