Merge remote-tracking branches 'asoc/fix/da7219-pops' and 'asoc/fix/qcom' into asoc...

[karo-tx-linux.git] / arch / sparc / kernel / pci_sun4v.h

diff --git a/arch/sparc/kernel/pci_sun4v.h b/arch/sparc/kernel/pci_sun4v.h
index 5642212390b2ea7911cea77b1fcc2f6c133f882b..22603a4e48bf1883d3bb72292ec23e10ee6673b3 100644 (file)
--- a/arch/sparc/kernel/pci_sun4v.h
+++ b/arch/sparc/kernel/pci_sun4v.h
@@ -89,4 +89,25 @@ unsigned long pci_sun4v_msg_setvalid(unsigned long devhandle,
                                     unsigned long msinum,
                                     unsigned long valid);
 
+/* Sun4v HV IOMMU v2 APIs */
+unsigned long pci_sun4v_iotsb_conf(unsigned long devhandle,
+                                  unsigned long ra,
+                                  unsigned long table_size,
+                                  unsigned long page_size,
+                                  unsigned long dvma_base,
+                                  u64 *iotsb_num);
+unsigned long pci_sun4v_iotsb_bind(unsigned long devhandle,
+                                  unsigned long iotsb_num,
+                                  unsigned int pci_device);
+unsigned long pci_sun4v_iotsb_map(unsigned long devhandle,
+                                 unsigned long iotsb_num,
+                                 unsigned long iotsb_index_iottes,
+                                 unsigned long io_attributes,
+                                 unsigned long io_page_list_pa,
+                                 long *mapped);
+unsigned long pci_sun4v_iotsb_demap(unsigned long devhandle,
+                                   unsigned long iotsb_num,
+                                   unsigned long iotsb_index,
+                                   unsigned long iottes,
+                                   unsigned long *demapped);
 #endif /* !(_PCI_SUN4V_H) */