<ccf>
marex: Thanks, so you mean pl330_probe() (for rk3399 it's dma node) is not enabled (but it is) or do you mean DMA needs to be enabled in u-boot first because somehow the kernel relies on this?
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<marex>
ccf: kernel should be self contained, but maybe it is not and ATF does some funny goo
<ccf>
marex: I am afraid about that ATF is doing something there, ... I'll replace it with the default rkbin-stuff from the vendor-bsp and give it a try. ... what a mess :) ...
<marex>
yeah, ATF, mess, that's right
<marex>
U-Boot can be augmented by a few hundred LoC to behave as a replacement for ATF altogether
<ccf>
I do remember, you never had been a friend of the "_trusted_" firmware loader TF-A :)
<vagrantc>
marex: proove it! oh ... you did!
<ccf>
My guess is that most of linaro and some big companies don't want to rely so heavily on denx, ... but that's only a guess
<marex>
vagrantc: hehehe, yeah, for mx8m
<vagrantc>
that gives me hope for a number of platforms that are ... a pain currently.
<vagrantc>
obviously, it takes someone to write all that for each platform/family.
<vagrantc>
whatever
<vagrantc>
but ... at least it is plausible with at least a working example :)
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<marex>
git rebase u-boot/master -x "git commit --amend --no-edit --trailer 'Reviewed-by: Us Er <user@example.com>'"
<marex>
this is so nice (add RB to every commit just past SoB line, and deduplicate the RB tags) from u-boot/master to HEAD
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<LordKalma>
On the "different devices" saga
<LordKalma>
my colleague said
<LordKalma>
"I empirically found that the bootloader 2018.01 works on new devices. But only if you build it with GCC-7.3. If you assemble a newer GCC-12, then it works on older devices, but not on new ones!"
<LordKalma>
I can't even...
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<frieder>
Hi, I have a question regarding the bootflow of an i.MX8MP.
<frieder>
I'm trying to load a flash.bin via USB (uuu tool)
<frieder>
The SPL loads fine and loading the U-Boot FIT image via BootROM/romapi also works.
<frieder>
I can see the TF-A bl31 running
<frieder>
But then everything stops and I don't seem to get into U-Boot proper
<frieder>
How is the jump from TF-A to U-Boot proper supposed to work?