Setting DEVICE_TREE for xilinx_zynq_virt_defconfig?

[Florian Klink <flokli@flokli.de>]

On 20-12-27 17:48:51, Florian Klink wrote:
>On 20-06-22 14:12:59, Michal Simek wrote:
>>>I tried building latest master 2b8692bac1e8795cbb87b0d00213fd193409851d,
>>>for a zynq device, and did according to the documentation:
>>>
>>>$ export DEVICE_TREE=zynq-zc702
>>>$ make xilinx_zynq_virt_defconfig
>>>$ make
>>>
>>>Reading f7c6ee7fe7bcc387de4c92300f46cb725b845b53, I assumed this should
>>>have fixed FDT loading, but for some reason u-boot still tries to look
>>>for a `zynq-zynq.dtb` in FDTDIR.
>>>
>>>Could it be this broke in the meantime, or is this expected?
>>
>>I am not aware about any issue like this. Can you please provide more
>>logs to see what it is happening?
>
>Sorry for the super radio silence, this is mostly a hobby project, and
>now I finally have some time :-)
>
>My main understanding here is that if I build u-boot with
>DEVICE_TREE=zynq-zc702, and pass FDTDIR directive in extlinux.conf, it
>would try to load `zynq-zc702.dtb` from the FDTDIR on but, but
>apparently it always tries to load a "zynq-zynq.dtb" file.

Apparently, this smells like I missed adding the zynq-pynq.dtb to the
Makefile, and some time ago, it silently did fall back to zynq-zynq.dtb.

I ran into a build failure after rebasing this patch earlier today.
"[PATCH] dts: Log name of expected .dtb file" should make such mistakes
easier recognizable.

Regards,
Florian
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