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path: root/drivers/power/tegra_bpc_mgmt.c
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2012-04-03power: bpcm: Re-try setting BPC limitAlex Frid
Check returned value from BPC set limit api, and re-try again on error. Keep CPU throttled while re-trying. Signed-off-by: Alex Frid <afrid@nvidia.com> (cherry picked from commit 8d5e5a36a03587e3e9374ad8cec6958bd3617f0c) Change-Id: I29b24a92b87cbd41d68473d0c9ef4c8d6add992f Reviewed-on: http://git-master/r/93732 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Tested-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-12-21power: bpcm: Battery Peak Power Management driverAnshul Jain
This driver reduces CPU frequency in half by setting the CCLK_DIVIDER on GPIO level triggered event by current monitoring device. It then calls dvfs apis to reduce cpu frequency/voltage. Change-Id: I703e2277243df5328ee6a46478ec8b7a3dab93aa Signed-off-by: Anshul Jain <anshulj@nvidia.com> Reviewed-on: http://git-master/r/68794 Reviewed-on: http://git-master/r/69103 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Peter Boonstoppel <pboonstoppel@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>