[fedora-arm] Anyone install F21 on ARM juno board?

[Peter Robinson]

On Fri, Dec 12, 2014 at 6:05 PM, Ralph Campbell
<ralph.campbell at broadcom.com> wrote:
> I’m trying to install F21 aarch64 on an ARM juno development board.
>
>
>
> I have been able to compile and install the Linaro kernel and UEFI boot code
> OK and TFTP boot the kernel with a USB rootfs image following the
> instructions from
> http://releases.linaro.org/latest/members/arm/openembedded/juno-lsk.
>
>
>
> Some of the problems I’m hitting are due to the fact that the current kernel
> source has a bug preventing 2 USB flash drives from being used at the same
> time and that there doesn’t seem to be support in UEFI for USB DVD ROM
> drives or ISO9660 filesystems.
>
> I can TFTP boot the EFI/BOOT/grubaa64.efi from the
> Fedora-Server-DVD-aarch64-21.iso image but I’m not sure how to modify
> grub.cfg to TFTP boot vmlinuz and initrd.img.
>
>
>
> If anyone has been  through this process and succeeded, I would much
> appreciate the information.

I'm not familiar with uEFI, or u-boot for that matter, on the Juno
platform as I don't have access to the device. I believe currently
even with uEFI you need device tree support which for Juno has only
just landed in 3.19

Is the uEFI implementation for Juno based on the reference Tianocore
(sp?) implementation?

Peter