ARM: dts: msm8226: Fix USB OTG regulator dependencies

USB OTG does not use an external OVP FET which is
controlled via GPIO 67.

Fix this by removing the relevant node and correctly
using the 8226_smbbp_otg regulator for this purpose.

Change-Id: Iae125dbb97c7c4ce5da786eb21a7d00be28a39e6
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
4 files changed