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| author | Winkler, Tomas <tomas.winkler@intel.com> | 2016-09-12 15:04:21 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2016-09-16 14:51:22 +0200 |
| commit | e350e24694e447e6ab7312fffae5ca31a0bb5165 (patch) | |
| tree | ba78019ba70a254509f9398c482ccd6a9a57a7db /security | |
| parent | tpm/tpm_crb: open code the crb_init into acpi_add (diff) | |
| download | linux-e350e24694e447e6ab7312fffae5ca31a0bb5165.tar.xz linux-e350e24694e447e6ab7312fffae5ca31a0bb5165.zip | |
tmp/tpm_crb: implement runtime pm for tpm_crb
Utilize runtime_pm for driving tpm crb idle states.
The framework calls cmd_ready from the pm_runtime_resume handler
and go idle from the pm_runtime_suspend handler.
The TPM framework should wake the device before transmit and receive.
In case the runtime_pm framework is not enabled, the device will be in
ready state.
[jarkko.sakkinen@linux.intel.com: changed pm_runtime_put_sync()
to pm_runtime_put()]
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions