~/development/bsp$ ./bsp --no-prepare-source u-boot .rk356x rock-3c
‘docker’ backend is selected, but the functionality is actually provided by ‘podman’ backend. Updating accordingly…
Trying to pull ghcr.io/radxa-repo/bsp:main…
Getting image source signatures
Copying blob 34086a0c1cc9 skipped: already exists
Copying blob 29f873e2e3f8 skipped: already exists
Copying blob 0a7a0c2c50e9 skipped: already exists
Copying blob 1874e107f449 skipped: already exists
Copying config 5e2d53934c done
Writing manifest to image destination
Storing signatures
5e2d53934c4d9706d3ae5baeb1d9aa96356f8ceb163a1c1f5d33a540d7b09b7d
Start building for rock-3c…
/home/freedom/development/bsp/.src/u-boot /home/freedom/development/bsp
/home/freedom/development/bsp
==>> false
==>> rk3568_bl31_set_pmic_sleep_low_20221018
Unable to find prebuilt bl31. The resulting bootloader will not work!
bsp
=========================================
rk3568_bl31_set_pmic_sleep_low_20221018 这是bl31固件的全名