[mirror_ubuntu-eoan-kernel.git] / include / linux / mtd / physmap.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * For boards with physically mapped flash and using
 * drivers/mtd/maps/physmap.c mapping driver.
 *
 * Copyright (C) 2003 MontaVista Software Inc.
 * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
 */

#ifndef __LINUX_MTD_PHYSMAP__
#define __LINUX_MTD_PHYSMAP__

#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>

struct map_info;
struct platform_device;

struct physmap_flash_data {
	unsigned int		width;
	int			(*init)(struct platform_device *);
	void			(*exit)(struct platform_device *);
	void			(*set_vpp)(struct platform_device *, int);
	unsigned int		nr_parts;
	unsigned int		pfow_base;
	char                    *probe_type;
	struct mtd_partition	*parts;
	const char * const	*part_probe_types;
};

#endif /* __LINUX_MTD_PHYSMAP__ */
Commit	Line	Data
2874c5fd	1	/* SPDX-License-Identifier: GPL-2.0-or-later */
1da177e4	2	/*
61ecfa87	3	* For boards with physically mapped flash and using
1da177e4 LT	4	* drivers/mtd/maps/physmap.c mapping driver.
1da177e4 LT	5	*
1da177e4 LT	6	* Copyright (C) 2003 MontaVista Software Inc.
1da177e4 LT	7	* Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
1da177e4 LT	8	*/
	9
	10	#ifndef __LINUX_MTD_PHYSMAP__
0d4e30d2	11	#define __LINUX_MTD_PHYSMAP__
1da177e4 LT	12
1da177e4 LT	13	#include <linux/mtd/mtd.h>
1da177e4 LT	14	#include <linux/mtd/partitions.h>
1da177e4 LT	15
ad7d3144	16	struct map_info;
63da0290	17	struct platform_device;
ad7d3144	18
73566edf LB	19	struct physmap_flash_data {
73566edf LB	20	unsigned int width;
b7281ca2 MZ	21	int (init)(struct platform_device );
b7281ca2 MZ	22	void (exit)(struct platform_device );
667f390b	23	void (set_vpp)(struct platform_device , int);
73566edf	24	unsigned int nr_parts;
d8140830	25	unsigned int pfow_base;
78ef7fab	26	char *probe_type;
73566edf	27	struct mtd_partition *parts;
f39cf6c7	28	const char * const *part_probe_types;
73566edf	29	};
1da177e4	30
1da177e4	31	#endif /* __LINUX_MTD_PHYSMAP__ */