[U-Boot] [PATCH 00/10] Add support for Rockchip RK3288 Ethernet

[Norbert Lange]

> Great! I hope to get patches out for some of this work in the two
> weeks. But feel free to base on any of the patches and we can sort it
> out later.
>
> Regards,
> Simon

Hello,

since this post is now 8 months old, I would guess there is a certain
lack of time on your end.
I went ahead and rebased your work onto the current master branch:
https://github.com/nolange/u-boot/tree/rk3288_ethernet

I noticed, that alot of the patches were already merged into master,
just a couple of them are missing which made the task not too hard.
I am aware that I have to clean this up if it ought to be merged back,
and would like to ask if I can help out (Given that I am not really
proefficient with u-boot its quite possible doing it alone is faster
than walking me through my mistakes). If its too much trouble, Ill
keep this just a fork for me and other people wanting a recent u-boot
with working TFTP.
Otherwise Ill read up about the u-boot code and commit convetions and
try to clean it up sometime the next weeks

Some short notices about the rebase:

*) TFTP Functionality was testet on Firefly RK3288.
  A transfer will result in the following warning:
  CACHE: Misaligned operation at range [00800800, 00800853]
  I believe this to be in the generic tftp code and of no relevance to
this patch

*) Since I rebased your stuff I am not sure how and if I should set my
name below the changes. I havent even gone through them, expect
checked for conflicts and resolving them.

*) The clk interface was changed, and I had to adopt the rk3288 gmac
driver (/wrapper)

*) There likely are "#if !CONFIG_IS_ENABLED(OF_PLATDATA)" guards
missing to slim down the SPL.

*) I havent gone through the old thread to collect the open issues (if
there are any).

Kind Regards,
Norbert Lange