clk: tegra: move from a lock bit idx to a lock mask

PLLC2 and PLLC3 on Tegra114 have separate phaselock and frequencylock bits.
So switch to a lock mask to be able to test both at the same time.

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

drivers/clk/tegra/clk.h

@@ -154,7 +154,7 @@ struct tegra_clk_pll_params {
 	u32		base_reg;
 	u32		misc_reg;
 	u32		lock_reg;
-	u32		lock_bit_idx;
+	u32		lock_mask;
 	u32		lock_enable_bit_idx;
 	int		lock_delay;
 	int		max_p;