Change in coreboot[master]: console/flashsconsole: Adding a spi flash console for debugging

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/19849 )

Change subject: console/flashsconsole: Adding a spi flash console for debugging
......................................................................

Patch Set 2: Verified+1

Build Successful

https://qa.coreboot.org/job/coreboot-checkpatch/9931/ : SUCCESS

https://qa.coreboot.org/job/coreboot-gerrit/54196/ : SUCCESS