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2df2d68dce
Issue: During SOC suspend, the MAC is placed in reset.
This causes all dynamic configurations done by
SW on the MAC core registers is lost. When SOC
resumes, MAC is initialized to power-on-default
configuration, while other SW components still
have previously set configuration. This results
in mismatch between HW/SW configuration.
Fix: Add APIs osi_save_registers(), osi_restore_registers()
to backup and restore the MAC core configuration
registers before suspend and after resume respectively.
Bug 200561046
Change-Id: I6d7b39d39a6f3fa882cfd905bc49a5850163ea4c
Signed-off-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2267390
Reviewed-by: Narayan Reddy <narayanr@nvidia.com>
Tested-by: Narayan Reddy <narayanr@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>