net: iosm: power management

Implements state machine to handle host & device sleep.

Signed-off-by: M Chetan Kumar <m.chetan.kumar@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
M Chetan Kumar 2021-06-13 18:20:18 +05:30 • committed by David S. Miller
commit be8c936e54
2 changed files with 540 additions and 0 deletions