1 files changed, 86 insertions, 0 deletions
diff --git a/drivers/crypto/pka_4xx_access.h b/drivers/crypto/pka_4xx_access.h
new file mode 100644
index 00000000000..b7baa664f8c
--- /dev/null
+++ b/drivers/crypto/pka_4xx_access.h
@@ -0,0 +1,86 @@
+/*******************************************************************************
+ *
+ * Copyright (c) 2008 Loc Ho <lho@amcc.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ *
+ * Detail Description:
+ * This file defines ioctl structures for the Linux CryptoAPI interface. It
+ * provides user space applications accesss into the Linux CryptoAPI
+ * functionalities.
+ *
+ * @file pka4xx_access.h
+ *
+ * This module provides access to the AMCC SoC PKA hardware under Linux.
+ *
+ *******************************************************************************
+ */
+#ifndef __PKA4XX_ACCESS_H__
+#define __PKA4XX_ACCESS_H__
+
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <asm/errno.h>
+
+#ifndef AHB_BASE_ADDR_LO
+	/* FIXME */
+#	define AHB_BASE_ADDR_LO	0
+#endif
+
+/* Debugging Flags */
+
+#ifndef LL_EMERG
+#define LL_EMERG           KERN_EMERG
+#define LL_ALERT           KERN_ALERT
+#define LL_CRIT            KERN_CRIT
+#define LL_ERR             KERN_ERR
+#define LL_WARNING         KERN_WARNING
+#define LL_NOTICE          KERN_NOTICE
+#define LL_INFO            KERN_INFO
+#define LL_DEBUG           KERN_DEBUG
+#define LL_EXTRADEBUG      KERN_DEBUG
+#endif
+
+#define PKA4XX_HDR	"PKA4XX: "
+/* #define PKA4XX_DEBUG */
+
+#if !defined(PKA4XX_DEBUG)
+#	define LPRINTF(ll, fmt, ...)
+#else
+#       define LPRINTF(ll, fmt, ...)	\
+		do { \
+				printk(ll PKA4XX_HDR fmt "\n", ##__VA_ARGS__); \
+		} while(0);
+#endif
+
+#ifndef RC_OK
+	#define RC_OK                  0
+	#define RC_INVALID_PARM        -EINVAL
+	#define RC_NODEV               -ENODEV
+	#define RC_NO_IMPLEMENTATION   -ENOSYS
+	#define RC_ENOMEM              -ENOMEM
+	#define RC_EINPROGRESS         -EINPROGRESS
+	#define RC_EALREADY            -EALREADY
+	#define RC_EBUSY	 	    -EBUSY
+	#define RC_EIO		    -EIO
+
+	/* Error code base specify to AMCC */
+	#define RC_ERROR_BASE          5000
+	#define RC_HWERROR             -(RC_ERROR_BASE+0)
+	#define RC_FATAL               -(RC_ERROR_BASE+1)
+#endif	/* RC_OK */
+
+#ifndef ASSERT
+	#define ASSERT(x)
+#endif	/* ASSERT */
+
+#endif