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| author | Azhar Shaikh | 2017-06-19 04:17:59 +0200 |
|---|---|---|
| committer | James Morris | 2017-07-07 01:49:25 +0200 |
| commit | 5e572cab92f0bb56ca1e6e5ee4d807663a7ccbad (patch) | |
| tree | 7dd72e6e59c95d3b1b0f916ad6da51d4197ded99 /drivers/char/tpm/tpm2-cmd.c | |
| parent | tpm/tpm_crb: fix priv->cmd_size initialisation (diff) | |
| download | kernel-qcow2-linux-5e572cab92f0bb56ca1e6e5ee4d807663a7ccbad.tar.gz kernel-qcow2-linux-5e572cab92f0bb56ca1e6e5ee4d807663a7ccbad.tar.xz kernel-qcow2-linux-5e572cab92f0bb56ca1e6e5ee4d807663a7ccbad.zip | |
tpm: Enable CLKRUN protocol for Braswell systems
To overcome a hardware limitation on Intel Braswell systems,
disable CLKRUN protocol during TPM transactions and re-enable
once the transaction is completed.
Signed-off-by: Azhar Shaikh <azhar.shaikh@intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'drivers/char/tpm/tpm2-cmd.c')
0 files changed, 0 insertions, 0 deletions