X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=include%2Flinux%2Fpci_regs.h;h=b5d9657f31004d64e53d9467646c1f268f4d51ab;hp=e8840964aca135c023dd2780bd36703197ea936b;hb=2b67c95b74f17c13c7b3a990540c9dd9b4a8480d;hpb=f0f52a9463839c52a63c05d6e7d4a330d94a9794

diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index e8840964aca1..b5d9657f3100 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -663,6 +663,26 @@
 #define  PCI_ATS_CTRL_STU(x)	((x) & 0x1f)	/* Smallest Translation Unit */
 #define  PCI_ATS_MIN_STU	12	/* shift of minimum STU block */
 
+/* Page Request Interface */
+#define PCI_PRI_CAP		0x13    /* PRI capability ID */
+#define PCI_PRI_CONTROL_OFF	0x04	/* Offset of control register */
+#define PCI_PRI_STATUS_OFF	0x06	/* Offset of status register */
+#define PCI_PRI_ENABLE		0x0001	/* Enable mask */
+#define PCI_PRI_RESET		0x0002	/* Reset bit mask */
+#define PCI_PRI_STATUS_RF	0x0001  /* Request Failure */
+#define PCI_PRI_STATUS_UPRGI	0x0002  /* Unexpected PRG index */
+#define PCI_PRI_STATUS_STOPPED	0x0100  /* PRI Stopped */
+#define PCI_PRI_MAX_REQ_OFF	0x08	/* Cap offset for max reqs supported */
+#define PCI_PRI_ALLOC_REQ_OFF	0x0c	/* Cap offset for max reqs allowed */
+
+/* PASID capability */
+#define PCI_PASID_CAP		0x1b    /* PASID capability ID */
+#define PCI_PASID_CAP_OFF	0x04    /* PASID feature register */
+#define PCI_PASID_CONTROL_OFF   0x06    /* PASID control register */
+#define PCI_PASID_ENABLE	0x01	/* Enable/Supported bit */
+#define PCI_PASID_EXEC		0x02	/* Exec permissions Enable/Supported */
+#define PCI_PASID_PRIV		0x04	/* Priviledge Mode Enable/Support */
+
 /* Single Root I/O Virtualization */
 #define PCI_SRIOV_CAP		0x04	/* SR-IOV Capabilities */
 #define  PCI_SRIOV_CAP_VFM	0x01	/* VF Migration Capable */