[PATCH v2 0/5] Enable PSP security attributes on more SoCs

[Mario Limonciello <mario.limonciello@amd.com>]

On some older SoCs the PSP doesn't export security attributes in the
capabilities register.  On these SoCs it is however possible to get
the information by a platform access command.

Restructure the driver to move all security attribute handling to
a central location and then add support for calling the platform
access command on those processors.

v1->v2:
 * Add tags (except patch 2)
 * Fix kernel robot reported issue
 * Move a check from patch 4 to patch 5
Mario Limonciello (5):
  crypto: ccp: Represent capabilities register as a union
  crypto: ccp: Move security attributes to their own file
  crypto: ccp: align psp_platform_access_msg
  crypto: ccp: Add support for getting security attributes on some older
    systems
  crypto: ccp: Move message about TSME being enabled later in init

 MAINTAINERS                         |   6 ++
 drivers/crypto/ccp/Makefile         |   3 +-
 drivers/crypto/ccp/dbc.c            |   2 +-
 drivers/crypto/ccp/hsti.c           | 138 ++++++++++++++++++++++++++++
 drivers/crypto/ccp/hsti.h           |  17 ++++
 drivers/crypto/ccp/psp-dev.c        |  23 ++---
 drivers/crypto/ccp/psp-dev.h        |  46 +++++-----
 drivers/crypto/ccp/sp-dev.h         |   2 +-
 drivers/crypto/ccp/sp-pci.c         |  67 ++------------
 include/linux/psp-platform-access.h |   5 +-
 10 files changed, 210 insertions(+), 99 deletions(-)
 create mode 100644 drivers/crypto/ccp/hsti.c
 create mode 100644 drivers/crypto/ccp/hsti.h

-- 
2.43.0