tree 2ea8a67f1f48ced12086c30a58a228540b9871a3
parent 84a47e8cf6f87952efa16773bb39fe0c4a3cde28
author Deepak Katragadda <dkatraga@codeaurora.org> 1505260256 -0700
committer Deepak Katragadda <dkatraga@codeaurora.org> 1505266342 -0700

clk: qcom: clk-alpha-pll: Set PLL_UPDATE if configuring the PLL twice

Changes in device versions might lead to the fabia PLL being
configured multiple times. Since the PLL is kept in STANDBY mode
after it's configured for the first time, it is mandatory that
for any new L_VAL updates, the PLL_UPDATE bit be hit. Else, the
PLL will be left running at the previously set frequency.

Change-Id: If6e42675c83332a75dbc18c35b67cec31305dc7a
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>