1. Support for Cr50 fTPM.
2. Support for fTPM on AMD Zen+ CPUs.
3. TPM 2.0 trusted keys code relocated from drivers/char/tpm to
security/keys.
/Jarkko
The following changes since commit eb094f06963bb0fd8134c6a9b805d4ad0002a7d4:
Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (2019-11-12 10:53:24 -0800)
are available in the Git repository at:
git://git.infradead.org/users/jjs/linux-tpmdd.git tags/tpmdd-next-20191112
for you to fetch changes up to 0b40dbcbba923b5379bd1d601edd6d51e23fe72c:
KEYS: trusted: Remove set but not used variable 'keyhndl' (2019-11-12 21:45:37 +0200)
----------------------------------------------------------------
tpmdd update for Linux v5.5
----------------------------------------------------------------
Andrey Pronin (2):
dt-bindings: tpm: document properties for cr50
tpm: tpm_tis_spi: Support cr50 devices
Hans de Goede (1):
tpm: Switch to platform_get_irq_optional()
Ivan Lazeev (1):
tpm_crb: fix fTPM on AMD Zen+ CPUs
James Bottomley (1):
tpm: use GFP_KERNEL instead of GFP_HIGHMEM for tpm_buf
Jarkko Sakkinen (1):
tpm: Remove duplicate code from caps_show() in tpm-sysfs.c
Jerry Snitselaar (2):
tpm: provide a way to override the chip returned durations
tpm_tis: override durations for STM tpm with firmware 1.2.8.28
Stephen Boyd (4):
tpm: Add a flag to indicate TPM power is managed by firmware
tpm: tpm_tis_spi: Introduce a flow control callback
tpm: tpm_tis_spi: Cleanup includes
tpm: tpm_tis_spi: Drop THIS_MODULE usage from driver struct
Sumit Garg (4):
tpm: Move tpm_buf code to include/linux/
KEYS: Use common tpm_buf for trusted and asymmetric keys
KEYS: trusted: Create trusted keys subsystem
KEYS: trusted: Move TPM2 trusted keys code
Tadeusz Struk (1):
tpm: add check after commands attribs tab allocation
zhengbin (1):
KEYS: trusted: Remove set but not used variable 'keyhndl'
.../bindings/security/tpm/google,cr50.txt | 19 ++
crypto/asymmetric_keys/asym_tpm.c | 101 +++----
drivers/char/tpm/Kconfig | 7 +
drivers/char/tpm/Makefile | 4 +-
drivers/char/tpm/tpm-interface.c | 64 +---
drivers/char/tpm/tpm-sysfs.c | 45 +--
drivers/char/tpm/tpm.h | 248 +---------------
drivers/char/tpm/tpm1-cmd.c | 15 +
drivers/char/tpm/tpm2-cmd.c | 311 +-------------------
drivers/char/tpm/tpm_crb.c | 123 +++++---
drivers/char/tpm/tpm_tis.c | 2 +-
drivers/char/tpm/tpm_tis_core.c | 79 +++++
drivers/char/tpm/tpm_tis_spi.c | 143 +++++----
drivers/char/tpm/tpm_tis_spi.h | 53 ++++
drivers/char/tpm/tpm_tis_spi_cr50.c | 322 +++++++++++++++++++++
include/Kbuild | 1 -
include/keys/{trusted.h => trusted_tpm.h} | 49 +---
include/linux/tpm.h | 250 ++++++++++++++--
security/keys/Makefile | 2 +-
security/keys/trusted-keys/Makefile | 8 +
.../{trusted.c => trusted-keys/trusted_tpm1.c} | 98 +++----
security/keys/trusted-keys/trusted_tpm2.c | 314 ++++++++++++++++++++
22 files changed, 1371 insertions(+), 887 deletions(-)
create mode 100644 Documentation/devicetree/bindings/security/tpm/google,cr50.txt
create mode 100644 drivers/char/tpm/tpm_tis_spi.h
create mode 100644 drivers/char/tpm/tpm_tis_spi_cr50.c
rename include/keys/{trusted.h => trusted_tpm.h} (77%)
create mode 100644 security/keys/trusted-keys/Makefile
rename security/keys/{trusted.c => trusted-keys/trusted_tpm1.c} (94%)
create mode 100644 security/keys/trusted-keys/trusted_tpm2.c
