nvbios: Add GPIO table 3.1 support.
nvbios: Add GPIO table 3.1 support.

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