nvbios: recognize more mem timings for NV50-NV96
nvbios: recognize more mem timings for NV50-NV96

hakzsam/envytools,hakzsam/envytools,hakzsam/envytools,karolherbst/envytools,pierremoreau/envytools,envytools/envytools,MoochMcGee/envytools,grate-driver/envytools,grate-driver/envytools,karolherbst/envytools,envytools/envytools,pierremoreau/envytools,envytools/envytools,envytools/envytools,karolherbst/envytools,MoochMcGee/envytools,kfractal/envytools,grate-driver/envytools,kfractal/envytools,karolherbst/envytools,grate-driver/envytools,pierremoreau/envytools,envytools/envytools,pierremoreau/envytools,kfractal/envytools,kfractal/envytools,MoochMcGee/envytools,karolherbst/envytools,hakzsam/envytools,hakzsam/envytools,MoochMcGee/envytools,kfractal/envytools,pierremoreau/envytools,grate-driver/envytools,MoochMcGee/envytools