Include SATA Option ROM in ThinkPad X201 BIOS

Hi Guys,

I have a ThinkPad X201 running the latest BIOS version (1.40-1.15/1.15, get it here: http://lnv.gy/1FsQmI2).
In the mPCIe slot I installed a SuperTalent CoreStore Plus SSD, featuring an ASMedia ASM1061 SATA controller which, according to ASMedia, has "Option Rom support through 64K Byte SPI flash".

Is there any chance to get the BIOS to load the SATA Option ROM instead of, let's say, the LAN PXE Option ROM?

Update:
The Option ROM files for the ASM1061 can be found HERE. In that thread, the OP states that

Quote:It is possible to successfully insert the ASMedia AHCI ROM module even into a BIOS, where no such ROM module is present.

My controller is a DEV_0612 one.

Update 2:
Someone has already done a WiFi/WWAN whitelist mod on the same BIOS over HERE.
The modded version comes as a .ROM file and should be somewhat easier to edit than the original Lenovo files.