arm/dt: msm8226/msm8974: disable charging on MTPs

The MTP uses debug boards that emulate
battery presence. The SMBB peripheral
then continues to try to charge the
debug board which results in undesirable
behaviour.

Disable charging on 8x26/8974 MTPs until this
issue has been addressed.

Change-Id: I9da5cad8604fffb24bc217cea7cf39eeb4cf33dc
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
3 files changed