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1f080ab1eb
Set idle_bias_off for all t210 xbar modules to ensure module runtime suspend/resume works when module is idle. Ensure regcache is synced back to hardware during runtime resume so that register content does not get lost if it is written during runtime suspend state. Add suspend APIs for all module to mark regcache dirty while device goes into suspend to ensure register values does not get lost across system suspend/resume. Change-Id: I2828beeed859df4f8084dd70bbcde5ed62f2525c Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-on: http://git-master/r/555028 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Arun Shamanna Lakshmi <aruns@nvidia.com> GVS: Gerrit_Virtual_Submit