/* * FSL UPM NAND driver * * Copyright (C) 2007 MontaVista Software, Inc. * Anton Vorontsov <avorontsov@ru.mvista.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. */ #ifndef __LINUX_MTD_NAND_FSL_UPM #define __LINUX_MTD_NAND_FSL_UPM #include <linux/mtd/nand.h> struct fsl_upm { 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; /* no need to fill */ int last_ctrl; }; extern int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun); #endif