include/linux/platform_data/mtd-onenand-omap2.h

   1 /*
   2  * arch/arm/plat-omap/include/mach/onenand.h
   3  *
   4  * Copyright (C) 2006 Nokia Corporation
   5  * Author: Juha Yrjola
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #ifndef __MTD_ONENAND_OMAP2_H
  13 #define __MTD_ONENAND_OMAP2_H
  14
  15 #include <linux/mtd/mtd.h>
  16 #include <linux/mtd/partitions.h>
  17
  18 #define ONENAND_SYNC_READ       (1 << 0)
  19 #define ONENAND_SYNC_READWRITE  (1 << 1)
  20 #define ONENAND_IN_OMAP34XX     (1 << 2)
  21
  22 struct omap_onenand_platform_data {
  23         int                     cs;
  24         int                     gpio_irq;
  25         struct mtd_partition    *parts;
  26         int                     nr_parts;
  27         int                     (*onenand_setup)(void __iomem *, int *freq_ptr);
  28         int                     dma_channel;
  29         u8                      flags;
  30         u8                      regulator_can_sleep;
  31         u8                      skip_initial_unlocking;
  32 };
  33 #endif