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| /rk3399_ARM-atf/lib/psci/ |
| H A D | psci_off.c | 6cf4ae979a5f8be23927b97ecfe789dabcb53dbd Tue Apr 25 13:03:27 UTC 2023 Varun Wadekar <vwadekar@nvidia.com> feat(psci): introduce 'pwr_domain_off_early' hook
This patch introduces the 'pwr_domain_off_early' hook for
platforms wanting to perform housekeeping steps before the
PSCI framework starts the CPU power off sequence. Platforms
might also want to use ths opportunity to ensure that the
CPU off sequence can proceed.
The PSCI framework expects a return code of PSCI_E_DENIED,
if the platform wants to halt the CPU off sequence.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6980e84fc4d6cb80537a178d0d3d26fb28a13853
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| /rk3399_ARM-atf/include/lib/psci/ |
| H A D | psci.h | 6cf4ae979a5f8be23927b97ecfe789dabcb53dbd Tue Apr 25 13:03:27 UTC 2023 Varun Wadekar <vwadekar@nvidia.com> feat(psci): introduce 'pwr_domain_off_early' hook
This patch introduces the 'pwr_domain_off_early' hook for
platforms wanting to perform housekeeping steps before the
PSCI framework starts the CPU power off sequence. Platforms
might also want to use ths opportunity to ensure that the
CPU off sequence can proceed.
The PSCI framework expects a return code of PSCI_E_DENIED,
if the platform wants to halt the CPU off sequence.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6980e84fc4d6cb80537a178d0d3d26fb28a13853
|
| /rk3399_ARM-atf/docs/ |
| H A D | porting-guide.rst | 6cf4ae979a5f8be23927b97ecfe789dabcb53dbd Tue Apr 25 13:03:27 UTC 2023 Varun Wadekar <vwadekar@nvidia.com> feat(psci): introduce 'pwr_domain_off_early' hook
This patch introduces the 'pwr_domain_off_early' hook for
platforms wanting to perform housekeeping steps before the
PSCI framework starts the CPU power off sequence. Platforms
might also want to use ths opportunity to ensure that the
CPU off sequence can proceed.
The PSCI framework expects a return code of PSCI_E_DENIED,
if the platform wants to halt the CPU off sequence.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6980e84fc4d6cb80537a178d0d3d26fb28a13853
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