ARM: dts: msm: enable setting clock bit for m4m tpdm

Add DT property to set clock enable bit in clock control
register.  This is required for accessing few M4M TPDM registers
which are part of core clock domain.

Change-Id: I69fba2f31576cab9887198df6545031981652aa5
Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>