Re: [U-Boot] can u-boot tools fw_{printenv, setenv} work with eMMC HW partition?

On Fri, 23 Aug 2013, Luka Perkov wrote:

On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:

...

i'm sure there's a simple answer to this -- i built u-boot for my beaglebone black using the "am335x_boneblack" config, which supports saving env info to the eMMC HW partition boot1. but now that it's there, is there a way i can manipulate that info with fw_printenv and fw_setenv?

I have put this in OpenWrt:

https://dev.openwrt.org/browser/trunk/package/boot/uboot-envtools/patches/11... https://dev.openwrt.org/browser/trunk/package/boot/uboot-envtools/patches/11...

With those two you will be able to use fw_{printenv,setenv} on MMC devices.

and how would you specify the partition in the /etc/fw_env.config file?

rday