29 Mar
2023
29 Mar
'23
10:15 p.m.
The ECC fuse on 8ULP can't be written twice. If any user did it, the ECC value would be wrong then cause accessing problem to the fuse. The patch will lock the ECC fuse word to avoid this problem. For iMX9, the OTP controller automatically prevents an ECC fuse word to be written twice. So it does not need the setting. Signed-off-by: Ye Li ye.li@nxp.com Reviewed-by: Peng Fan peng.fan@nxp.com
Applied to u-boot-imx, -next, thanks !
Best regards, Stefano Babic
--
=====================================================================
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de
=====================================================================