From 89ac8567b97fea558238c4bb73637471f9197813 Mon Sep 17 00:00:00 2001
From: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Date: Wed, 28 Aug 2013 18:18:47 +0300
Subject: [PATCH] clk: tegra30: Don't wait for PLL_U lock bit

The lock bit on PLL_U does not seem to be working correctly and
sometimes never gets set when waiting for the PLL to come up.
Remove the TEGRA_PLL_USE_LOCK flag to use a constant delay.

Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
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