[grins/code/trunk]: added GRVY timer in generic dirver. Related to #1219.
[grins/code/trunk]: added GRVY timer in generic dirver. Related to #1219.

cahaynes/grins,vikramvgarg/grins,cahaynes/grins,nicholasmalaya/grins,cahaynes/grins,cahaynes/grins,nicholasmalaya/grins,vikramvgarg/grins,nicholasmalaya/grins,vikramvgarg/grins,vikramvgarg/grins,cahaynes/grins,nicholasmalaya/grins,vikramvgarg/grins,cahaynes/grins,vikramvgarg/grins