[TF-M] SST 512B write support?

Hello,

Current TFM SST service supports 1, 2, 4 and 8 Byte minimum write. Do you have any plan to add the 512 Byte minimal write support to the TFM SST? LPC55S69 Flash has the 512Bytes program size. Guess, all flash modules with ECC has the same requirement.

Thanks, Andrej Butok