rapidio: add outbound window support

[karo-tx-linux.git] / include / linux / rio_drv.h

diff --git a/include/linux/rio_drv.h b/include/linux/rio_drv.h
index 5dff9a4cb6757be7d07b363686698d468612668e..0834264fb7f2d2411a1527601ef73bd6ddb17a60 100644 (file)
--- a/include/linux/rio_drv.h
+++ b/include/linux/rio_drv.h
@@ -369,6 +369,10 @@ void rio_release_region(struct rio_dev *, int);
 extern int rio_map_inb_region(struct rio_mport *mport, dma_addr_t local,
                        u64 rbase, u32 size, u32 rflags);
 extern void rio_unmap_inb_region(struct rio_mport *mport, dma_addr_t lstart);
+extern int rio_map_outb_region(struct rio_mport *mport, u16 destid, u64 rbase,
+                       u32 size, u32 rflags, dma_addr_t *local);
+extern void rio_unmap_outb_region(struct rio_mport *mport,
+                                 u16 destid, u64 rstart);
 
 /* Port-Write management */
 extern int rio_request_inb_pwrite(struct rio_dev *,