ARM: dts: msm: DT fixes for sdxprairie

Fix codec GPIO lines for sdxprairie so
codec will boot up properly. Add correct
child association for apr service. Fix
for setting the correct clk frequency
so codec will run properly.

Change-Id: I23b98b48d536d04eefaf15985a77d2db8a82f4d4
Signed-off-by: Josh Kirsch <jkirsch@codeaurora.org>