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| author | Stefan Berger <stefanb@linux.ibm.com> | 2019-08-20 08:25:17 -0400 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2019-09-02 17:08:34 +0300 |
| commit | 5b359c7c43727e624eac3efc7ad21bd2defea161 (patch) | |
| tree | dddefcf4602a1665ab776b44360eb396aacfe853 /drivers/gpu/drm/omapdrm/omap_drv.c | |
| parent | 14591e2351ef36a5b7509ad19043bd8c4b9f241f (diff) | |
tpm_tis_core: Turn on the TPM before probing IRQ's
The interrupt probing sequence in tpm_tis_core cannot obviously run with
the TPM power gated. Power on the TPM with tpm_chip_start() before
probing IRQ's. Turn it off once the probing is complete.
Cc: linux-stable@vger.kernel.org
Fixes: a3fbfae82b4c ("tpm: take TPM chip power gating out of tpm_transmit()")
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_drv.c')
0 files changed, 0 insertions, 0 deletions