>-----Original Message----- >From: Alban Bedel <alban.be...@aerq.com> >Sent: Tuesday, November 17, 2020 8:50 PM >To: u-boot@lists.denx.de >Cc: Priyanka Jain <priyanka.j...@nxp.com>; Pankit Garg ><pankit.g...@nxp.com>; Bedel, Alban <alban.be...@aerq.com> >Subject: [PATCH] armv8: fsl-layerscape: Fix automatic setting of bootmcd with >TF-A > >When booting from TF-A there is a logic that attempt to detect if the default >environment is used, if this is the case it then set the `bootcmd` and >`mcinitcmd` depending of the device we booted from. >This detection logic is dubious as it access internals of the env >implementation >and it doesn't always work correctly. > >First of all it detect any valid environment as not being the default, so after >running `env default -a && saveenv` the board doesn't boot anymore as >`bootcmd` is then empty. >But it also fails in some other ways, for example it always detect a default >environment when redundant env is enabled on MMC, so in that case >`bootcmd` is overwritten on every boot. > >Instead of increasing the complexity of the detection just check if `bootcmd` >and `mcinitcmd` are set in the environment and set them if they are not. > >Signed-off-by: Alban Bedel <alban.be...@aerq.com> >--- <snip> Applied to fsl-qoriq. Awaiting upstream
Regards Priyanka
