ARM: dts: msm: Add audio support for ATP target in sdmmapgie

ATP target variant in sdmmapgpie uses external codec.
Add support for audio in ATP target by inclusion of
respective DT files.

Change-Id: I11e8fc958b353aeae3896ffa844ba43bbca5cc65
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>