FDT and ATAGS support not compiled in resetting ...
gjyoung1974 opened this issue · 5 comments
Following the instructions in Chapter 03 I get the following error & QEmu exits/quits:
On: Debian GNU/Linux 11 x86_64
using latest U-Boot source:
U-Boot 2023.01-rc2-00072-g27c415ae8b-dirty (Nov 27 2022 - 09:52:08 -0700)
Experiencing the following issue:
66156 bytes read in 28 ms (2.3 MiB/s)
Booting kernel from Legacy Image at 60000000 ...
Image Name:
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 66092 Bytes = 64.5 KiB
Load Address: 60000000
Entry Point: 60000000
Verifying Checksum ... OK
Working FDT set to 0
Loading Kernel Image
FDT and ATAGS support not compiled in
resetting ...
To get past this I had to make a kludgy hack to
arch/arm/lib/bootm.c
and remove the "else panic" conditon in
/* Subcommand: PREP */
static void boot_prep_linux(struct bootm_headers *images)
Commented out
} else {
panic("FDT and ATAGS support not compiled in\n");
}
Now I can boot
what's the correct way to get past this? We need to include an FDT or something ?
Experiencing the same. Thanks for posting your workaround @gjyoung1974
what's the correct way to get past this? We need to include an FDT or something ?
Ig appending the following at the end of configs/vexpress_ca9x4_defconfig can be considered as the correct way.
CONFIG_SUPPORT_PASSING_ATAGS=y
CONFIG_OF_LIBFDT=y