From cd9d23053d435c08fc8695017b5cb9003fcda786 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 14 Jan 2008 23:09:32 +0300 Subject: nand: FSL UPM NAND driver Signed-off-by: Anton Vorontsov --- include/linux/mtd/fsl_upm.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/linux/mtd/fsl_upm.h (limited to 'include/linux') diff --git a/include/linux/mtd/fsl_upm.h b/include/linux/mtd/fsl_upm.h new file mode 100644 index 0000000..634ff02 --- /dev/null +++ b/include/linux/mtd/fsl_upm.h @@ -0,0 +1,39 @@ +/* + * FSL UPM NAND driver + * + * Copyright (C) 2007 MontaVista Software, Inc. + * Anton Vorontsov + * + * 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. + */ + +#ifndef __LINUX_MTD_NAND_FSL_UPM +#define __LINUX_MTD_NAND_FSL_UPM + +#include + +struct fsl_upm { + const u32 *array; + void __iomem *mdr; + void __iomem *mxmr; + void __iomem *mar; + void __iomem *io_addr; +}; + +struct fsl_upm_nand { + struct fsl_upm upm; + + int width; + int upm_cmd_offset; + int upm_addr_offset; + int wait_pattern; + int (*dev_ready)(void); + int chip_delay; +}; + +extern int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun); + +#endif -- cgit v1.1