Include dependency graph for s3c2440.c:

Functions
	NAND_DEVICE_COMMAND_HANDLER (s3c2440_nand_device_command)

static int	s3c2440_init (struct nand_device *nand)

int	s3c2440_nand_ready (struct nand_device *nand, int timeout)

int	s3c2440_read_block_data (struct nand_device nand, uint8_t data, int data_size)

int	s3c2440_write_block_data (struct nand_device nand, uint8_t data, int data_size)

Variables
struct nand_flash_controller	s3c2440_nand_controller

Function Documentation

◆ NAND_DEVICE_COMMAND_HANDLER()

NAND_DEVICE_COMMAND_HANDLER ( s3c2440_nand_device_command )

Definition at line 20 of file s3c2440.c.

References CALL_S3C24XX_DEVICE_COMMAND, ERROR_OK, info, S3C2440_NFADDR, S3C2440_NFCMD, S3C2440_NFDATA, and S3C2440_NFSTAT.

◆ s3c2440_init()

static int s3c2440_init ( struct nand_device * nand )

static

Definition at line 34 of file s3c2440.c.

References ERROR_OK, S3C2410_NFCONF, S3C2440_NFCONF_TACLS, S3C2440_NFCONF_TWRPH0, S3C2440_NFCONF_TWRPH1, S3C2440_NFCONT, S3C2440_NFCONT_ENABLE, S3C2440_NFCONT_INITECC, nand_device::target, and target_write_u32().

◆ s3c2440_nand_ready()

int s3c2440_nand_ready	(	struct nand_device *	nand,
		int	timeout
	)

Definition at line 49 of file s3c2440.c.

References alive_sleep(), nand_device::controller_priv, ERROR_NAND_OPERATION_FAILED, LOG_ERROR, s3c24xx_nand_controller::nfstat, S3C2440_NFSTAT_READY, target::state, status, nand_device::target, TARGET_HALTED, and target_read_u8().

◆ s3c2440_read_block_data()

int s3c2440_read_block_data	(	struct nand_device *	nand,
		uint8_t *	data,
		int	data_size
	)

Definition at line 75 of file s3c2440.c.

References nand_device::controller_priv, s3c24xx_nand_controller::data, ERROR_NAND_OPERATION_FAILED, ERROR_OK, LOG_ERROR, LOG_INFO, target::state, nand_device::target, TARGET_HALTED, target_read_u32(), and target_read_u8().

◆ s3c2440_write_block_data()

int s3c2440_write_block_data	(	struct nand_device *	nand,
		uint8_t *	data,
		int	data_size
	)

Definition at line 111 of file s3c2440.c.

Variable Documentation

◆ s3c2440_nand_controller

struct nand_flash_controller s3c2440_nand_controller

Initial value:

= {
    .name = "s3c2440",
    .nand_device_command = &s3c2440_nand_device_command,
    .init = &s3c2440_init,
    .reset = &s3c24xx_reset,
    .command = &s3c24xx_command,
    .address = &s3c24xx_address,
    .write_data = &s3c24xx_write_data,
    .read_data = &s3c24xx_read_data,
    .write_page = s3c24xx_write_page,
    .read_page = s3c24xx_read_page,
    .write_block_data = &s3c2440_write_block_data,
    .read_block_data = &s3c2440_read_block_data,
    .nand_ready = &s3c2440_nand_ready,
}