[coreboot-gerrit] Change in coreboot[master]: soc/sifive/fu540: add code to initialize flash

[Xiang Wang (Code Review)]

Xiang Wang has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/30466 )

Change subject: soc/sifive/fu540: add code to initialize flash
......................................................................

Abandoned