Add max device state enum for validation

Device state is a bit field data, and we need to
define a max value for data validation.

Bug: 284098431
Test: build pass, basic functionality tests
Change-Id: I54e97d087b6b899d87a75d4fb2841c5d52f5801c
Merged-In: I54e97d087b6b899d87a75d4fb2841c5d52f5801c