nvbios/power/base_clock: partly parse the entries for version 0x20
nvbios/power/base_clock: partly parse the entries for version 0x20

envytools/envytools,karolherbst/envytools,pierremoreau/envytools,envytools/envytools,karolherbst/envytools,envytools/envytools,envytools/envytools,karolherbst/envytools,pierremoreau/envytools,karolherbst/envytools,pierremoreau/envytools,karolherbst/envytools,pierremoreau/envytools,pierremoreau/envytools,envytools/envytools