u-boot/include/linux/mtd/concat.h
Stefan Roese 0a57265533 mtd: Add MTD concat support to concatenate multiple MTD NOR devices
This patch adds concatenation support to the U-Boot MTD infrastructure.
By enabling CONFIG_MTD_CONCAT this MTD CFI wrapper will concatenate
all found NOR devices into one single MTD device. This can be used by
e.g by UBI to access a partition that spans over multiple NOR chips.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:45:47 +02:00

21 lines
454 B
C

/*
* MTD device concatenation layer definitions
*
* (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
*
* This code is GPL
*/
#ifndef MTD_CONCAT_H
#define MTD_CONCAT_H
struct mtd_info *mtd_concat_create(
struct mtd_info *subdev[], /* subdevices to concatenate */
int num_devs, /* number of subdevices */
const char *name); /* name for the new device */
void mtd_concat_destroy(struct mtd_info *mtd);
#endif