[coreboot-gerrit] Change in coreboot[master]: vexpress: add gfx init

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/13749 )

Change subject: vexpress: add gfx init
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Patch Set 7:

Build Successful

https://qa.coreboot.org/job/coreboot-gerrit/53458/ : SUCCESS

https://qa.coreboot.org/job/coreboot-checkpatch/9255/ : SUCCESS