NAME¶

nand_setup_data_interface - Setup the best data interface and timings

SYNOPSIS¶

int nand_setup_data_interface(struct nand_chip * chip);

ARGUMENTS¶

struct nand_chip * chip

DESCRIPTION¶

Find and configure the best data interface and NAND timings supported by the chip and the driver. First tries to retrieve supported timing modes from ONFI information, and if the NAND chip does not support ONFI, relies on the ->onfi_timing_mode_default specified in the nand_ids table.

Returns 0 for success or negative error code otherwise.

AUTHOR¶

Thomas Gleixner <tglx@linutronix.de>

COPYRIGHT¶