1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/fc4/fc-al.h b/drivers/fc4/fc-al.h
new file mode 100644
index 000000000000..62d3ca436d72
--- /dev/null
+++ b/drivers/fc4/fc-al.h
@@ -0,0 +1,27 @@
+/* fc-al.h: Definitions for Fibre Channel Arbitrated Loop topology.
+ *
+ * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
+ *
+ * Sources:
+ *	Fibre Channel Arbitrated Loop (FC-AL), ANSI, Rev. 4.5, 1995
+ */
+
+#ifndef __FC_AL_H
+#define __FC_AL_H
+
+/* Loop initialization payloads */
+#define	FC_AL_LISM	0x11010000	/* Select Master, 12B payload */
+#define FC_AL_LIFA	0x11020000	/* Fabric Assign AL_PA bitmap, 20B payload */
+#define FC_AL_LIPA	0x11030000	/* Previously Acquired AL_PA bitmap, 20B payload */
+#define FC_AL_LIHA	0x11040000	/* Hard Assigned AL_PA bitmap, 20B payload */
+#define FC_AL_LISA	0x11050000	/* Soft Assigned AL_PA bitmap, 20B payload */
+#define FC_AL_LIRP	0x11060000	/* Report AL_PA position map, 132B payload */
+#define FC_AL_LILP	0x11070000	/* Loop AL_PA position map, 132B payload */
+
+typedef struct {
+	u32	magic;
+	u8	len;
+	u8	alpa[127];
+} fc_al_posmap;
+
+#endif /* !(__FC_H) */