diff options
| author | Padmarao Begari <[email protected]> | 2026-03-06 13:48:07 +0100 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2026-03-23 14:58:47 +0100 |
| commit | 07de5c1e0199b98c9d164482fd2ca0c1fc12be2d (patch) | |
| tree | 0b71f9be34701797c300d66c92ed64590e45c72a /include | |
| parent | 6ead1d0b0fe5243c0f512f5468862cfa4ea6bfef (diff) | |
arm64: versal2: Fix UFS boot command sequence
The BOOTENV_DEV_UFS macro is incomplete - it only initializes UFS
and scans SCSI devices but does not actually boot anything. This
causes the boot sequence to stop after scsi scan without loading
a kernel.
Update BOOTENV_DEV_UFS to set the devnum environment variable to
the UFS instance number, initialize the device using $devnum, and
delegate the boot process to the shared scsi_boot script. Remove
the explicit scsi scan, as it is already handled by scsi_boot.
This matches the pattern used by other boot device macros and
ensures that UFS devices can successfully boot using the distro
boot framework.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/5447ce1d5c4a21b0b62ce76ad642296110364041.1772801284.git.michal.simek@amd.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/amd_versal2.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/configs/amd_versal2.h b/include/configs/amd_versal2.h index 404af2cd4c6..38d0bfc315b 100644 --- a/include/configs/amd_versal2.h +++ b/include/configs/amd_versal2.h @@ -108,7 +108,8 @@ #define BOOT_TARGET_DEVICES_UFS(func) func(UFS, ufs, 0) #define BOOTENV_DEV_UFS(devtypeu, devtypel, instance) \ - "bootcmd_" #devtypel "=" #devtypel " init " #instance "; scsi scan;\0" + "bootcmd_" #devtypel "=devnum=" #instance "; " \ + #devtypel " init $devnum; run scsi_boot\0" #define BOOTENV_DEV_NAME_UFS(devtypeu, devtypel, instance) \ "ufs " |