cfg_nand.h File Reference

Configuration file for NAND driver module. More...

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Defines
#define	CONFIG_NAND_DATA_SIZE   2048
	Page data size.
#define	CONFIG_NAND_SPARE_SIZE   64
	Page spare area size.
#define	CONFIG_NAND_PAGES_PER_BLOCK   64
	Pages per block.
#define	CONFIG_NAND_NUM_BLOCK   2048
	Number of blocks.
#define	CONFIG_NAND_NUM_REMAP_BLOCKS   128
	Number of reserved blocks.
#define	CONFIG_NAND_TMOUT   100
	NAND operations timeout.
#define	CONFIG_NAND_LOG_LEVEL   LOG_LVL_WARN
	Module logging level.
#define	CONFIG_NAND_LOG_FORMAT   LOG_FMT_TERSE
	Module logging format.

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Detailed Description

Configuration file for NAND driver module.

Author:

Stefano Fedrigo <aleph@develer.com>

Definition in file cfg_nand.h.

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Define Documentation

#define CONFIG_NAND_DATA_SIZE   2048

Page data size.

Size of the data section of a programmable page in bytes.

Definition at line 47 of file cfg_nand.h.

#define CONFIG_NAND_LOG_FORMAT   LOG_FMT_TERSE

Module logging format.

Definition at line 109 of file cfg_nand.h.

#define CONFIG_NAND_LOG_LEVEL   LOG_LVL_WARN

Module logging level.

Definition at line 101 of file cfg_nand.h.

#define CONFIG_NAND_NUM_BLOCK   2048

Number of blocks.

Total number of erase blocks in one NAND chip.

Definition at line 74 of file cfg_nand.h.

#define CONFIG_NAND_NUM_REMAP_BLOCKS   128

Number of reserved blocks.

Blocks reserved for remapping defective NAND blocks.

Definition at line 83 of file cfg_nand.h.

#define CONFIG_NAND_PAGES_PER_BLOCK   64

Pages per block.

Number of pages in a erase block.

Definition at line 65 of file cfg_nand.h.

#define CONFIG_NAND_SPARE_SIZE   64

Page spare area size.

Size of the spare section of a programmable page in bytes.

Definition at line 56 of file cfg_nand.h.

#define CONFIG_NAND_TMOUT   100

NAND operations timeout.

How many milliseconds the cpu waits for completion of NAND operations.

Definition at line 93 of file cfg_nand.h.