1 files changed, 84 insertions, 0 deletions
diff --git a/drivers/staging/spectra/ffsport.h b/drivers/staging/spectra/ffsport.h
new file mode 100644
index 000000000000..6c5d90c53430
--- /dev/null
+++ b/drivers/staging/spectra/ffsport.h
@@ -0,0 +1,84 @@
+/*
+ * NAND Flash Controller Device Driver
+ * Copyright (c) 2009, Intel Corporation and its suppliers.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef _FFSPORT_
+#define _FFSPORT_
+
+#include "ffsdefs.h"
+
+#if defined __GNUC__
+#define PACKED
+#define PACKED_GNU __attribute__ ((packed))
+#define UNALIGNED
+#endif
+
+#include <linux/semaphore.h>
+#include <linux/string.h>	/* for strcpy(), stricmp(), etc */
+#include <linux/mm.h>		/* for kmalloc(), kfree() */
+#include <linux/vmalloc.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+
+#include <linux/kernel.h>	/* printk() */
+#include <linux/fs.h>		/* everything... */
+#include <linux/errno.h>	/* error codes */
+#include <linux/types.h>	/* size_t */
+#include <linux/genhd.h>
+#include <linux/blkdev.h>
+#include <linux/hdreg.h>
+#include <linux/pci.h>
+#include "flash.h"
+
+#define VERBOSE    1
+
+#define NAND_DBG_WARN  1
+#define NAND_DBG_DEBUG 2
+#define NAND_DBG_TRACE 3
+
+extern int nand_debug_level;
+
+#ifdef VERBOSE
+#define nand_dbg_print(level, args...)			\
+	do {						\
+		if (level <= nand_debug_level)		\
+			printk(KERN_ALERT args);	\
+	} while (0)
+#else
+#define nand_dbg_print(level, args...)
+#endif
+
+#ifdef SUPPORT_BIG_ENDIAN
+#define INVERTUINT16(w)   ((u16)(((u16)(w)) << 8) | \
+			   (u16)((u16)(w) >> 8))
+
+#define INVERTUINT32(dw)  (((u32)(dw) << 24) | \
+			   (((u32)(dw) << 8) & 0x00ff0000) | \
+			   (((u32)(dw) >> 8) & 0x0000ff00) | \
+			   ((u32)(dw) >> 24))
+#else
+#define INVERTUINT16(w)   w
+#define INVERTUINT32(dw)  dw
+#endif
+
+extern int GLOB_Calc_Used_Bits(u32 n);
+extern u64 GLOB_u64_Div(u64 addr, u32 divisor);
+extern u64 GLOB_u64_Remainder(u64 addr, u32 divisor_type);
+
+#endif /* _FFSPORT_ */