ARM: dts: msm: add uart gpio control config to avoid white noise

We can get many white noise if not add uart gpio control
config, so add it.

Change-Id: I1cca7cd62eb6f69c7a3253ad8ae832dcb2245f4d
Signed-off-by: Tengfei Fan <tengfeif@codeaurora.org>
1 file changed