[PATCH v3 0/7] Enable Automatic Disk Unlock with TPM2 on ieee1275

[Stefan Berger]

This series of patches enables the 'Automatic Disk Unlock with TPM2'
support for ieee1275 PowerPC platforms. It adds a TCG2 driver for this
platform, which has the same API as the one for EFI. Further, it adjusts
the definition of TPM 2 related bit fields for big endian targets.

Regards,
   Stefan

v3:
 - Applied Daniel's R-b tags
 - Added patches 2 & 3/7 for cleaning up of IEEE1275_IHANDLE_INVALID
 - Using bools instead of ints
 - Fixed commit messages

v2:
 - Applied Gary's R-b tag to 1/5
 - Split v1 2/2 into 4 patches
 - Refactoring of grub_ieee1275_tpm_init 


Stefan Berger (7):
  tss2: Adjust bit fields for big endian targets
  ieee1275/serial: Cast 0 to proper type
  ieee1275: Consolidate repeated definitions of IEEE1275_IHANDLE_INVALID
  ieee1275/ibmvpm: Move TPM initializaton functions to own file
  ieee1275/tcg2: Refactor grub_ieee1275_tpm_init
  ieee1275/tcg2: Add TCG2 driver for ieee1275 PowerPC firmware
  tpm2_key_protector: Enable build for powerpc_ieee1275

 grub-core/Makefile.core.def           |   3 +
 grub-core/commands/ieee1275/ibmvtpm.c |  46 +-------
 grub-core/lib/ieee1275/tcg2.c         | 159 ++++++++++++++++++++++++++
 grub-core/lib/tss2/tss2_structs.h     |  38 ++++++
 grub-core/term/ieee1275/serial.c      |   8 +-
 include/grub/ieee1275/ieee1275.h      |   1 +
 include/grub/ieee1275/tpm.h           |  30 +++++
 7 files changed, 238 insertions(+), 47 deletions(-)
 create mode 100644 grub-core/lib/ieee1275/tcg2.c
 create mode 100644 include/grub/ieee1275/tpm.h

-- 
2.25.1