ARM: dts: msm: Enable CXIP LM feature for sdm660

Enable CXIP LM feature in KTM for monitoring CX Tj and set/clear
thermal vote to CXIP LM when Tj violates predefined thresholds.

Change-Id: Id49f480b33364146d1c8fcdb77b857cfe261774e
Signed-off-by: Manaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>