[PATCH] pico-imx8mq: Stop disabling device tree relocation

Marek Vasut marek.vasut at mailbox.org
Wed Nov 19 17:33:48 CET 2025


On 11/19/25 3:50 PM, Tom Rini wrote:
> Remove setting of fdt_high to ~0, which disables device tree relocation,
> from the default environment. Doing so prevents U-Boot from correcting
> problems such as having an unaligned device tree and leads to various
> failure modes in the OS.
> 
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
> If there is some window of memory that must be used for where the device
> tree is relocated to, bootm_low + bootm_size (or often just bootm_size)
> or bootm_mapsize are the correct way do this. Please see
> doc/usage/environment.rst for more details.
> 
> Cc: Marek Vasut <marek.vasut at mailbox.org>

Reviewed-by: Marek Vasut <marek.vasut at mailbox.org>

This fdt_high won't be missed, thank you very much.


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