[U-Boot] [PATCH 1/1] zynq: Kconfig: extend the bootstrap malloc() pool

[Anton Gerasimov <tossel@gmail.com>]

> I have not a problem with this change but it has to be done based on
> more information. It means you should look what requires that memory
> and if make sense that these components need it at that time.

Thank you for  the advice, that was quite fruitful. So most of the
heap (0x5f4 of 0x600) before the relocation is being consumed in
device_bind_common function which binds device tree entries to
the drivers.

If I remove 'u-boot,dm-pre-alloc' from uart0 node, that is not
being used as far as I can see, it drops to 0x5a0, which lets the board
boot, but still looks pretty tight. So maybe it's worth extending the heap
anyway unless you need more information to take the decision.

Thanks,
Anton