linux/drivers/char/tpm
Jarkko Sakkinen e891db1a18 tpm: turn on TPM on suspend for TPM 1.x
tpm_chip_start/stop() should be also called for TPM 1.x devices on
suspend. Add that functionality back. Do not lock the chip because
it is unnecessary as there are no multiple threads using it when
doing the suspend.

Fixes: a3fbfae82b ("tpm: take TPM chip power gating out of tpm_transmit()")
Reported-by: Paul Zimmerman <pauldzim@gmail.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Domenico Andreoli <domenico.andreoli@linux.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
2019-04-08 15:58:52 -07:00
..
eventlog tpm: add _head suffix to tcg_efi_specid_event and tcg_pcr_event2 2019-02-13 09:47:01 +02:00
st33zp24 tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
Kconfig tpm: Make SECURITYFS a weak dependency 2018-10-05 13:47:33 +03:00
Makefile tpm: factor out tpm 1.x duration calculation to tpm1-cmd.c 2018-11-13 13:46:29 +02:00
tpm1-cmd.c tpm: retrieve digest size of unknown algorithms with PCR read 2019-02-13 09:48:51 +02:00
tpm2-cmd.c tpm: pass an array of tpm_extend_digest structures to tpm_pcr_extend() 2019-02-13 09:48:52 +02:00
tpm2-space.c tpm: remove @flags from tpm_transmit() 2019-02-13 09:48:46 +02:00
tpm_atmel.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_atmel.h tpm: remove tpm_read_index and tpm_write_index from tpm.h 2017-02-03 22:03:14 +02:00
tpm_crb.c tpm/tpm_crb: Avoid unaligned reads in crb_recv() 2019-02-08 23:13:02 +02:00
tpm_i2c_atmel.c tpm: declare struct tpm_header 2019-02-13 09:47:37 +02:00
tpm_i2c_infineon.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_i2c_nuvoton.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_ibmvtpm.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_ibmvtpm.h tpm_ibmvtpm: properly handle interrupted packet receptions 2015-12-20 15:27:12 +02:00
tpm_infineon.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_nsc.c tpm: Unify the send callback behaviour 2019-02-13 09:46:26 +02:00
tpm_ppi.c tpm/ppi: Enable submission of optional command parameter for PPI 1.3 2019-02-13 09:48:53 +02:00
tpm_tis_core.c tpm: remove @flags from tpm_transmit() 2019-02-13 09:48:46 +02:00
tpm_tis_core.h tpm: Allow tpm_tis drivers to set hwrng quality. 2018-07-28 17:03:11 +03:00
tpm_tis_spi.c tpm_tis_spi: Pass the SPI IRQ down to the driver 2018-07-28 17:03:11 +03:00
tpm_tis.c tpm: remove unused variables 2018-01-08 12:58:54 +02:00
tpm_vtpm_proxy.c tpm: remove @flags from tpm_transmit() 2019-02-13 09:48:46 +02:00
tpm-chip.c tpm: dynamically allocate the allocated_banks array 2019-02-13 09:48:50 +02:00
tpm-dev-common.c tpm: remove @flags from tpm_transmit() 2019-02-13 09:48:46 +02:00
tpm-dev.c tpm: add support for nonblocking operation 2018-10-05 13:47:33 +03:00
tpm-dev.h tpm: add support for partial reads 2018-12-17 13:45:10 +02:00
tpm-interface.c tpm: turn on TPM on suspend for TPM 1.x 2019-04-08 15:58:52 -07:00
tpm-sysfs.c tpm: remove @flags from tpm_transmit() 2019-02-13 09:48:46 +02:00
tpm.h tpm: pass an array of tpm_extend_digest structures to tpm_pcr_extend() 2019-02-13 09:48:52 +02:00
tpmrm-dev.c tpm: add support for nonblocking operation 2018-10-05 13:47:33 +03:00
xen-tpmfront.c tpm: declare struct tpm_header 2019-02-13 09:47:37 +02:00