1e6955fdb8
This adds a command to flip bits in a Nand flash. This is useful for testing purposes to check if flipped bits are corrected and if the driver returns the correct number of bitflips. The command writes a configurable number of bitflips to a single Nand page. If the -r option is not given the results are reproducible, so calling the same command twice will revert the bitflips. The command uses the raw read/write Nand operations which are probably less tested than the regular read/write operations, so the command may produce surprising results. As of writing the command has been tested with the GPMI Nand driver and the imx-nand driver with fixes posted. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
||
|---|---|---|
| .. | ||
| libscan.h | ||
| libubigen.h | ||
| mtd-peb.h | ||
| ubi-media.h | ||
| ubi-user.h | ||
| utils.h | ||