Broken HBA H220 controller

[DuMbh3aD]

Hello, I need your help.
I decided to update the firmware of HBA H220 through DOS. It gave some errors during the update and now….

Code:

root@truenas[~]# lspci
24:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05)

root@truenas[~]# sas2flash -listall
LSI Corporation SAS2 Flash Utility
Version 20.00.00.00 (2014.09.18)
Copyright (c) 2008-2014 LSI Corporation. All rights reserved

        No LSI SAS adapters found! Limited Command Set Available!
        ERROR: Command Not allowed without an adapter!
        ERROR: Couldn't Create Command -listall

The machine is HP ML350e Gen8 v2

 

[DuMbh3aD]

Hello,
I wanted to tell you that I fixed the controller.
I flashed it through EFI shell with SAS2 Flash v.14 and then with v20.