tree c582a98713a64f76de87106675aa6061be3b0e3c
parent 2b84cb4faab698b1708ce841c554546b1c9b2261
author Colin Cross <ccross@android.com> 1284000118 -0700
committer Colin Cross <ccross@android.com> 1298273810 -0800

ARM: tegra: clock: Don't BUG on changing an enabled PLL

When updating the CPU PLL frequency, keeping the PLL enabled avoids
ramping the PLL all the way down and back up again.  Remove the BUG_ON
in tegra2_pll_clk_set_rate to allow the rate to change while the PLL
is enabled.

Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Colin Cross <ccross@android.com>