Add an API to configure the EEE LPI mode.
Tx LPI is enabled with a default entry time of 1sec.
The MAC controller has capability to automatically
enter LPI mode when all transmissions are complete.
Bug 2594864
Change-Id: I765ddfda908b1922abd46c11fa217a35fe6190f1
Signed-off-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2160787
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>