tegra: pinctrl: Add tegra_pinctrl_prod API
1. Add Prod settings support to enable pinctrl driver to initialize
prod values in probe().
2. Also add support to call Prod API from other drivers.
Bug
200195126
Based on changes by ldewangan
1d0750eba80c2faff946ae213f0aa94d35ce6374
41625e32093957e69f597462bdf41f50a9e3a135
Based on change by smohammed
01a97c55a080232a059043189ad9ff76c23ba5e1
Change-Id: Ie8c4db153c28682c3de3e2734e3986caa5013100
Signed-off-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-on: http://git-master/r/
1134351
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>