[PATCH v8 0/6] Use CCP driver to handle PSP I2C arbitration

[Mario Limonciello]

The CCP driver now has symbols that can be used by i2c-designware-amdpsp
to handle the communication regarding i2c arbitration with the PSP for
both Cezanne and Mendocino based designs.

Utilize those symbols.

v7->v8:
 * Pick up tags
 * Drop hunk for error message change
 * Fix kernel robot build failures

Mario Limonciello (6):
  crypto: ccp: Drop extra doorbell checks
  crypto: ccp: Bump up doorbell debug message to error
  crypto: ccp: Return doorbell status code as an argument
  crypto: ccp: Use lower 8 bytes to communicate with doorbell command
    register
  i2c: designware: Use PCI PSP driver for communication
  i2c: designware: Add doorbell support for Mendocino

 drivers/crypto/ccp/platform-access.c        |  31 +--
 drivers/i2c/busses/Kconfig                  |   5 +-
 drivers/i2c/busses/i2c-designware-amdpsp.c  | 197 +++++---------------
 drivers/i2c/busses/i2c-designware-core.h    |   1 -
 drivers/i2c/busses/i2c-designware-platdrv.c |   1 -
 include/linux/psp-platform-access.h         |   5 +-
 6 files changed, 62 insertions(+), 178 deletions(-)


base-commit: d6cb9ab4bfeaaa69147948e42d7cff080db82d07
-- 
2.34.1