tree 010a3cd9b1e6e824285c24662fe8afd9cf51ef3c
parent c3cf0dc64f1c39bc10530ef649fd7bf147e70720
author Sughosh Ganu <sughosh.ganu@linaro.org> 1729531473 +0530
committer Tom Rini <trini@konsulko.com> 1730225395 -0600

fdt: lmb: add reserved regions as no-overwrite

The boot_fdt_add_mem_rsv_regions() function reserves the memreserve and
reserved-memory regions. These regions are being set with the LMB_NONE
flag which allows overwriting and re-using the regions. This was fine
earlier when the LMB memory map was local and not enforced
globally. But that is no longer the case. Mark these regions as
LMB_NOOVERWRITE so that they cannot be used.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reported-by: Vaishnav Achath <vaishnav.a@ti.com>