Change in coreboot[master]: [WIP]mb/lenovo/ref2012: Add reference design

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Change subject: [WIP]mb/lenovo/ref2012: Add reference design
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Patch Set 2: Verified-1

Build Failed

https://qa.coreboot.org/job/coreboot-gerrit/55178/ : FAILURE

https://qa.coreboot.org/job/coreboot-checkpatch/10854/ : SUCCESS