[bug#64068] [PATCH] gnu: Add u-boot-lichee-rv-dock.

[Z572]

Vagrant Cascadian <vagrant@debian.org> writes:

> [[PGP Signed Part:Undecided]]
> On 2023-06-14, Z572 wrote:
>> * gnu/packages/bootloaders.scm (u-boot-lichee-rv-dock): New variable.
>> * gnu/packages/patches/u-boot-lichee-rv-dock-disable-openssl.patch: New file.
>> * gnu/local.mk(dist_patch_DATA): register it.
>
> Thanks for the patches!
>
> This also reminds me that u-boot is falling a little behind (there is
> 2023.01, 2023.04 and soon 2023.07)... and while I would not want to block
> adding support for this board, I would be curious if it still works with
> newer u-boot versions...

for now is not upstreamed.

>
>
>> +(define-public u-boot-lichee-rv-dock
> ...
>> +                  (search-patches
>> +                   "u-boot-lichee-rv-dock-disable-openssl.patch")
>> +                  ;;; rebase from %u-boot-allow-disabling-openssl-patch
>> +                  (filter (negate (cut string-contains <> "openssl"))
>> +                          (origin-patches (package-source base)))))
>
> This seems a little tricky and possibly error-prone if another patch
> with openssl in the name is included at a later time, it could break
> this package. I almost wonder if it wouldn't be better to merge the
> functionality of the two patches disabling openssl than applying a
> board-specific patch?

this new patch is modified from the original patch, because original
patch can't apply to smaeul/u-boot.

I attach a new patch.

>
>
> I have not had a chance to test that this package builds; I presume you
> have tested that it actually boots?

yes, u-boot can boot, but cann't boot guix system, i guess because
initrd is too big(even though the board has 1GB of RAM), initrd.cpio is 60M. so 
i send this patch first,
and try "remove initrd" or "make initrd small" in future .
(I'm not familiar with u-boot)

I attach some photo, scm file and boot log.

https://wiki.sipeed.com/hardware/en/lichee/RV/Dock.html

guix-riscv.scm
Description: Text document

u-boot.png
Description: PNG image

截图 2023-06-18 00-08-55.png
Description: PNG image

955455260.jpg
Description: JPEG image

>
>
> live well,
>   vagrant
>
> [[End of PGP Signed Part]]

0001-gnu-Add-u-boot-lichee-rv-dock.patch
Description: Text Data

lichee-rv-dock-boot.log
Description: Text document

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