driver: iio: imu: Enable gpio to control the power on to asm330 sensor

Enable the gpio to control the power to asm330 sensor and
add 35ms delay so that sensor will get power on by that time.

Change-Id: I459128054ffc187fbcca1868c3d87267fd677dab
Signed-off-by: Puneet Yatnal <puneet@codeaurora.org>
2 files changed