4.19.5 kernel based Debian snapshot image release for HiKey

Hi @twonox,

Latest ALIP images are not available for Hikey boards. This is due to the fact that both Hikey and Hikey960 boards are sharing the same rootfs image and there is no upstream HDMI support for the later one (HiKey960). So, I have just enabled HDMI bits for Hikey board in kernel config and rolled out developer image so that both boards can run somoothly.

I will add ALIP image once HDMI support lands in mainline kernel for Hikey960. Sorry for the inconvenience.

Thanks,
Mani

Next time I’ll take everything I can get
and then I will admire it from all sides.
The last known desktop version ran smoothly.

But well, there are other things as well
Thanks a lot,
twonox

@Mani, thanks for the great work! I flash the images and it works successfully on my Hikey620. But I want to do some work on optee-os. could you please share how to build the fip.bin from the source?
Thanks a lot,
Shouyin_xu

You can follow the official OP-TEE instructions: HiKey 620 — OP-TEE documentation documentation

Thank you for your reply. I have already followed the instructions to build the fip.bin. But it hangs at following:
Loading Linux 4.19.5-hikey ...
Loading initial ramdisk ...
Loading driver at 0x00033BD6000 EntryPoint=0x00034C8B1B8
Loading driver at 0x00033BD6000 EntryPoint=0x00034C8B1B8
EFI stub: Booting Linux Kernel...
EFI stub: Using DTB from configuration table
EFI stub: Exiting boot services and installing virtual address map...

then I guess it may not find the device tree. I add the hikey6220-hikey.dtb to /boot folder in the rootfs img and edit the grub entry to add ‘devicetree /boot/hikey6220-hikey.dtb’ .
finally it works.
Is there any other way to fix this problem?

Hi @ all

I try flashing hikey6220 but found not all the files link in in " documentation for hikey620"
last files i found “rootfs-linaro-stretch-developer-hikey-20200720-48.img.gz”
without ptable, l-loader and all the others.

Only these old files
https://releases.linaro.org/96boards/hikey/linaro/binaries/15.11/

Then i try l-loader builder but found no documentation do not work for me
The U-boot variant same dead links to snapshot server in documentation

https://gitlab.denx.de/u-boot/u-boot/raw/HEAD/board/hisilicon/hikey/README

I dont know what i do wrong. :partying_face:

Thanks a lot