Joachim Breitner: >> I modified (shorten) your script for my needs and it works without >> an error, although I haven't really got my end station. After flashing >> environment with your script and then reading it back I see that >> environment reflects the changes desired. But getting to u-boot console >> shows me old env variables (printenv), and booting microSD card from NOR >> menu actually invokes old menu_1 setting -- I can see that after ssh-ing >> into the phone and seeing what's in /proc/cmdline. Strange. >> My modified script is in attachment in case you're curious. > > Thanks. > > AFAIR, the NOR uboot and the NAND uboot don’t share the environment – is > that right?
Then I don't know what "u-boot_env" points to. If we update NAND environment and then boot with the help of NOR menu, I don't see a point. Frankly I never tried NAND, maybe I should now. > But that the NAND env is not modified is strange. Did you try reading it > back after a reboot? Exactly. First I used your script, then rebooted the phone, then invoked "dfu-util -a u-boot_env -U env.test" and saw *new* environment, still the NOR boot procedure uses old env. You may be right, these settings are separated. _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community