[PATCH] gw_ventana: Stop disabling device tree relocation

Tom Rini trini at konsulko.com
Tue Nov 18 19:03:45 CET 2025


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: Tim Harvey <tharvey at gateworks.com>
---
 board/gateworks/gw_ventana/gw_ventana.env | 1 -
 1 file changed, 1 deletion(-)

diff --git a/board/gateworks/gw_ventana/gw_ventana.env b/board/gateworks/gw_ventana/gw_ventana.env
index 9a316c74f215..4322baa3d8a2 100644
--- a/board/gateworks/gw_ventana/gw_ventana.env
+++ b/board/gateworks/gw_ventana/gw_ventana.env
@@ -13,7 +13,6 @@ hwconfig=_UNKNOWN_
 disk=0
 part=1
 
-fdt_high=0xffffffff
 fdt_addr=0x18000000
 initrd_high=0xffffffff
 fixfdt=fdt addr ${fdt_addr}
-- 
2.43.0



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