how to update HP H220 to latest LSI firmware?

[mrjayviper]

as above.

info on my card

• somewhere in the boot up screen, there is a text that goes like "LSI utility for HP"
• card shows to have firmware 13.10.141.00
• I installed Ubuntu and it loaded the mptxxx kernel module. I believe this means my card is already running in IT mode.
• When I pressed F8 during SAS card bootup, I can see the exact word "IT" somewhere in the screen.

Thanks!

edit: I've seen discussions/guide where only the 2308xxxx.rom was flashed while I've seen others also flashed mpt2sas.rom.