clk: qcom: update new vco and pll settings for kona

Change adds support to lower band vco range of 600Mhz to
1500Mhz and update the pll settings based on hardware
recommendation for kona.

Change-Id: I5c8c09061809a893b7ab0f9feb05719b6416a108
Signed-off-by: Vara Reddy <varar@codeaurora.org>