Hello, can someone help me disable serial access to uboot?
-- S pozdravom Jakub Janco 2015-01-23 18:41 GMT+01:00 Jakub Jančo <kub...@gmail.com>: > Thanks for answer, > > according to http://www.denx.de/wiki/view/DULG/UBootEnvVariables > if I set bootdelay=0, then will not be possible to tftp image by dhcp or > by push? > > I can't find information about possible options for stdin. > > Thanks. > > > > -- > S pozdravom Jakub Janco > > 2015-01-21 8:11 GMT+01:00 Albert ARIBAUD <albert.u.b...@aribaud.net>: > >> Hello Jakub, >> >> On Tue, 20 Jan 2015 20:09:21 +0100, Jakub Jančo <kub...@gmail.com> >> wrote: >> > Hello, >> > >> > I want to disable uboot tftp on my device and if uboot allow some >> > login/access(eg. by console) then disable it too. >> > >> > My aim is to lock uboot except booting image(OS), I want manage it only >> > from OS(changing env variables only from OS) >> > >> > I want to ask what env variables I should change to disable tftp >> functions >> > and access? >> >> Basically, you should look into the bootdelay and stdin variables. >> >> > Thanks, >> > Kubco >> >> Amicalement, >> -- >> Albert. >> _______________________________________________ >> U-Boot mailing list >> U-Boot@lists.denx.de >> http://lists.denx.de/mailman/listinfo/u-boot >> > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
