[meta-xilinx] [PATCH 6/7] zcu102-zynqmp: Use 'rev 1.0' U-Boot config and deploy boot.bin

Luca Ceresoli luca at lucaceresoli.net
Tue Oct 10 03:45:17 PDT 2017

Hi Mike, Nathan,

On 09/10/2017 12:43, Mike Looijmans wrote:
> On 09-10-17 11:23, Luca Ceresoli wrote:
>> Hi Nathan,
> ...
>> What's the current status of U-Boot SPL on zynqmp? Last time I checked
>> it appeared not yet ready for a complete Linux boot, because it cannot
>> pass the configuration object to the PMU firmware.
>> - Can U-Boot SPL boot a complete Linux without FSBL on zcu102?
>> - How much that applies to other zynqmp chips and boards (especially
>>    UltraZed)?
> I worked around it by building the config object into the pmufw:
> https://github.com/topic-embedded-products/meta-topic/commit/706f74c9cd5fcf398ff24ee77962ebfe23340998
> The data is already there, all that's needed is a line of code that
> installs it.

Interesting, thanks! It's really a small patch, I will certainly test it.

On which board/silicon did you test it?

> This also gets around the licensing issue, the config object is not GPL
> compatible, so including it into u-boot code poses a challenge in itself.

Sure. And I agree with Nathan it seems a good solution also from a
technical point of view.


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