Name
nand_setup_read_retry —
[INTERN] Set the READ RETRY mode
Synopsis
int nand_setup_read_retry ( | struct mtd_info * mtd, |
| | int retry_mode); |
Arguments
mtd
MTD device structure
retry_mode
the retry mode to use
Description
Some vendors supply a special command to shift the Vt threshold, to be used
when there are too many bitflips in a page (i.e., ECC error). After setting
a new threshold, the host should retry reading the page.