Merge tag 'tpmdd-next-20191112' of git://git.infradead.org/users/jjs/linux-tpmdd

Pull tpmd updates from Jarkko Sakkinen:

- support for Cr50 fTPM

- support for fTPM on AMD Zen+ CPUs

- TPM 2.0 t

Merge tag 'tpmdd-next-20191112' of git://git.infradead.org/users/jjs/linux-tpmdd

Pull tpmd updates from Jarkko Sakkinen:

- support for Cr50 fTPM

- support for fTPM on AMD Zen+ CPUs

- TPM 2.0 trusted keys code relocated from drivers/char/tpm to
security/keys

* tag 'tpmdd-next-20191112' of git://git.infradead.org/users/jjs/linux-tpmdd:
KEYS: trusted: Remove set but not used variable 'keyhndl'
tpm: Switch to platform_get_irq_optional()
tpm_crb: fix fTPM on AMD Zen+ CPUs
KEYS: trusted: Move TPM2 trusted keys code
KEYS: trusted: Create trusted keys subsystem
KEYS: Use common tpm_buf for trusted and asymmetric keys
tpm: Move tpm_buf code to include/linux/
tpm: use GFP_KERNEL instead of GFP_HIGHMEM for tpm_buf
tpm: add check after commands attribs tab allocation
tpm: tpm_tis_spi: Drop THIS_MODULE usage from driver struct
tpm: tpm_tis_spi: Cleanup includes
tpm: tpm_tis_spi: Support cr50 devices
tpm: tpm_tis_spi: Introduce a flow control callback
tpm: Add a flag to indicate TPM power is managed by firmware
dt-bindings: tpm: document properties for cr50
tpm_tis: override durations for STM tpm with firmware 1.2.8.28
tpm: provide a way to override the chip returned durations
tpm: Remove duplicate code from caps_show() in tpm-sysfs.c

show more ...

KEYS: trusted: Move TPM2 trusted keys code

Move TPM2 trusted keys code to trusted keys subsystem. The reason
being it's better to consolidate all the trusted keys code to a single
location so that i

KEYS: trusted: Move TPM2 trusted keys code

Move TPM2 trusted keys code to trusted keys subsystem. The reason
being it's better to consolidate all the trusted keys code to a single
location so that it can be maintained sanely.

Also, utilize existing tpm_send() exported API which wraps the internal
tpm_transmit_cmd() API.

Suggested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
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>

show more ...

KEYS: trusted: Create trusted keys subsystem

Move existing code to trusted keys subsystem. Also, rename files with
"tpm" as suffix which provides the underlying implementation.

Suggested-by: Jarkko

KEYS: trusted: Create trusted keys subsystem

Move existing code to trusted keys subsystem. Also, rename files with
"tpm" as suffix which provides the underlying implementation.

Suggested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
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>

show more ...