diff options
| author | Arseniy Krasnov <avkrasnov@salutedevices.com> | 2024-03-27 01:39:19 +0300 |
|---|---|---|
| committer | Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2024-04-14 08:49:40 +0200 |
| commit | 248fc16055858c2028a381bb59e12354c4ae19ea (patch) | |
| tree | 87eaffae6289e1ad234702b8ed8fda2d04e5e539 /drivers/ddr/imx/imx9/ddr_init.c | |
| parent | cd6d71a2e98d3ba51ea1e63a2fb2927738ab1c99 (diff) | |
cmd: mtd: OTP access support
Add access to OTP region. It supports info, dump, write and lock
operations. Usage example:
'mtd otpread nand0 u 0 1024' - dump 1024 bytes of user area starting
from offset 0 of device 'nand0'.
'mtd otpwrite nand0 10 11223344' - write binary data 0x11, 0x22, 0x33,
0x44 to offset 10 to user area of device 'nand0'.
'mtd otplock nand0 0 1024' - lock 1024 bytes of user area starting
from offset 0 of device 'nand0'.
'mtd otpinfo nand0 f' - show info about factory area of device 'nand0'.
Link: https://lore.kernel.org/all/20240326223919.3781-1-avkrasnov@salutedevices.com
Signed-off-by: Arseniy Krasnov <avkrasnov@salutedevices.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Diffstat (limited to 'drivers/ddr/imx/imx9/ddr_init.c')
0 files changed, 0 insertions, 0 deletions