LXR linux/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
  22struct 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        /* for passing the partitions */
  34        struct device_node      *of_node;
  35};
  36#endif
  37