Change in coreboot[master]: soc/intel/denverton_ns: Add support for Intel Atom C3000 SoC

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Change subject: soc/intel/denverton_ns: Add support for Intel Atom C3000 SoC
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Patch Set 5: Verified+1

Build Successful

https://qa.coreboot.org/job/coreboot-checkpatch/14871/ : SUCCESS

https://qa.coreboot.org/job/coreboot-gerrit/59582/ : SUCCESS