clk: tegra: Add new fields and PLL types for Tegra114

clk: tegra: Add new fields and PLL types for Tegra114

Tegra114 introduces new PLL types. This requires new clocktypes as well
as some new fields in the pll structure.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>