[PATCH] pcm052: Stop disabling device tree relocation
Tom Rini
trini at konsulko.com
Wed Nov 19 15:55:33 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: "Albert ARIBAUD (3ADEV)" <albert.aribaud at 3adev.fr>
---
include/configs/pcm052.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/configs/pcm052.h b/include/configs/pcm052.h
index 34994016c54c..0981b59e10e0 100644
--- a/include/configs/pcm052.h
+++ b/include/configs/pcm052.h
@@ -31,7 +31,6 @@
/* Extra env settings (including the target-defined ones if any) */
#define CFG_EXTRA_ENV_SETTINGS \
PCM052_EXTRA_ENV_SETTINGS \
- "fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"blimg_file=u-boot.vyb\0" \
"blimg_addr=0x81000000\0" \
--
2.43.0
More information about the U-Boot
mailing list