diff options
Diffstat (limited to 'include/linux/platform_data/mtd-nand-s3c2410.h')
| -rw-r--r-- | include/linux/platform_data/mtd-nand-s3c2410.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/include/linux/platform_data/mtd-nand-s3c2410.h b/include/linux/platform_data/mtd-nand-s3c2410.h deleted file mode 100644 index 25390fc3e795..000000000000 --- a/include/linux/platform_data/mtd-nand-s3c2410.h +++ /dev/null @@ -1,70 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2004 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 - NAND device controller platform_device info -*/ - -#ifndef __MTD_NAND_S3C2410_H -#define __MTD_NAND_S3C2410_H - -#include <linux/mtd/rawnand.h> - -/** - * struct s3c2410_nand_set - define a set of one or more nand chips - * @flash_bbt: Openmoko u-boot can create a Bad Block Table - * Setting this flag will allow the kernel to - * look for it at boot time and also skip the NAND - * scan. - * @options: Default value to set into 'struct nand_chip' options. - * @nr_chips: Number of chips in this set - * @nr_partitions: Number of partitions pointed to by @partitions - * @name: Name of set (optional) - * @nr_map: Map for low-layer logical to physical chip numbers (option) - * @partitions: The mtd partition list - * - * define a set of one or more nand chips registered with an unique mtd. Also - * allows to pass flag to the underlying NAND layer. 'disable_ecc' will trigger - * a warning at boot time. - */ -struct s3c2410_nand_set { - unsigned int flash_bbt:1; - - unsigned int options; - int nr_chips; - int nr_partitions; - char *name; - int *nr_map; - struct mtd_partition *partitions; - struct device_node *of_node; -}; - -struct s3c2410_platform_nand { - /* timing information for controller, all times in nanoseconds */ - - int tacls; /* time for active CLE/ALE to nWE/nOE */ - int twrph0; /* active time for nWE/nOE */ - int twrph1; /* time for release CLE/ALE from nWE/nOE inactive */ - - unsigned int ignore_unset_ecc:1; - - enum nand_ecc_engine_type engine_type; - - int nr_sets; - struct s3c2410_nand_set *sets; - - void (*select_chip)(struct s3c2410_nand_set *, - int chip); -}; - -/** - * s3c_nand_set_platdata() - register NAND platform data. - * @nand: The NAND platform data to register with s3c_device_nand. - * - * This function copies the given NAND platform data, @nand and registers - * it with the s3c_device_nand. This allows @nand to be __initdata. -*/ -extern void s3c_nand_set_platdata(struct s3c2410_platform_nand *nand); - -#endif /*__MTD_NAND_S3C2410_H */ |