brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-06-09 23:36:03 +09:00
Code Issues Projects Releases Wiki Activity

removing fdt_high from default set of variables for, dragonboard410c config

Browse Source 
When using fitImage in AARCH64, the fdt is only 4 byte aligned.
According to linux kernel -> Documentation/arm64/booting.txt, the
fdt *must* be 8 byte aligned. Therefore, it is somewhat random,
if you build a kernel that the fdt is 4 or 8 byte aligned.
Removing fdt_high (or changing it to a valid 8 byte aligned
address) solves this issue.

Signed-off-by: Matthias Schoepfer <matthias.schoepfer@ithinx.io>
CC: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
This commit is contained in:
Matthias Schoepfer 2020-01-09 16:53:32 +01:00 committed by Tom Rini
parent 9086ab564b
commit 04cd7108e6
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/configs/dragonboard410c.h
View File

@ -69,7 +69,6 @@ REFLASH(dragonboard/u-boot.img, 8)\
#define CONFIG_EXTRA_ENV_SETTINGS \
"reflash="CONFIG_ENV_REFLASH"\0"\
"loadaddr=0x81000000\0" \
"fdt_high=0xffffffffffffffff\0" \
"initrd_high=0xffffffffffffffff\0" \
"linux_image=Image\0" \
"kernel_addr_r=0x81000000\0"\