On Tue, Sep 23, 2014 at 11:59 AM, Justin DeFields <[email protected]> wrote: > All, > > I'm trying to create a single uboot binary (2014.04) which can be booted > from sata or sdcard fuse settings. > > So far, it has been easy to boot linux from either method (by adding the mmc > environment items to the sata config), except that the uboot environment is > hardcoded to Sata (FSL_ENV_IS_IN_SATA). The problem is that the image can > start from either fuse setting, but the hardcoded environment device (SATA) > must be present to fully boot. > > Does anyone know if there is a way to dynamically set where the uboot > environment is saved/located based on the fuse settings (or possibly fall > back to a default location if there is a failure)? Looking at the > environment source code, it looks to currently be designed to only accept a > single hard-coded option.
Yes, this can be done, but you would need to add such support as the current U-boot does not handle it. -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
