[GIT PULL] firmware: arm_scmi: updates for v5.8

[GIT PULL] firmware: arm_scmi: updates for v5.8

[Sudeep Holla]

Hi ARM SoC Team,

Please pull !

Regards,
Sudeep

-->8

The following changes since commit 8f3d9f354286745c751374f5f1fcafee6b3f3136:

  Linux 5.7-rc1 (2020-04-12 12:35:55 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-updates-5.8

for you to fetch changes up to 5a897e3ab42942e0fff51738357b1e0f91690dcf:

  firmware: arm_scmi: fix psci dependency (2020-05-07 16:28:56 +0100)

----------------------------------------------------------------
ARM SCMI/SCPI updates for v5.8

1. Addition of ARM SMC/HVC as SCMI transport type with required
   abstraction already in place
2. Initial infrastructure support to add SCMI notifications from
   platform to agents
3. Miscellaneous fix adding header include guards

----------------------------------------------------------------
Cristian Marussi (5):
      firmware: arm_scmi: Add notifications support in transport layer
      firmware: arm_scmi: Rename .clear_notification() transport_ops
      firmware: arm_scmi: Clear channel on reception of unexpected responses
      firmware: arm_scmi: Clear channel for delayed responses
      firmware: arm_scmi: Fix handling of unexpected delayed responses

Peng Fan (2):
      dt-bindings: arm: Add smc/hvc transport for SCMI
      firmware: arm_scmi: Add smc/hvc transport

Sudeep Holla (11):
      firmware: arm_scmi: Make mutex channel specific
      firmware: arm_scmi: Drop empty stub for smc_mark_txdone
      firmware: arm_scmi: Check shmem property for channel availablity
      firmware: arm_scmi: Drop checking for shmem property in parent node
      firmware: arm_scmi: Add include guard to linux/scmi_protocol.h
      firmware: arm_scpi: Add include guard to linux/scpi_protocol.h
      firmware: arm_scmi: Add receive buffer support for notifications
      firmware: arm_scmi: Update protocol commands and notification list
      firmware: arm_scmi: Add support for notifications message processing
      firmware: arm_scmi: Fix return error code in smc_send_message
      firmware: arm_scmi: fix psci dependency

 Documentation/devicetree/bindings/arm/arm,scmi.txt |   3 +-
 drivers/firmware/arm_scmi/Makefile                 |   4 +-
 drivers/firmware/arm_scmi/base.c                   |   7 +
 drivers/firmware/arm_scmi/common.h                 |  11 ++
 drivers/firmware/arm_scmi/driver.c                 | 133 ++++++++++++++----
 drivers/firmware/arm_scmi/mailbox.c                |  17 +++
 drivers/firmware/arm_scmi/perf.c                   |   5 +
 drivers/firmware/arm_scmi/power.c                  |   6 +
 drivers/firmware/arm_scmi/sensors.c                |   4 +
 drivers/firmware/arm_scmi/shmem.c                  |  15 ++
 drivers/firmware/arm_scmi/smc.c                    | 153 +++++++++++++++++++++
 include/linux/scmi_protocol.h                      |   6 +
 include/linux/scpi_protocol.h                      |   6 +
 13 files changed, 340 insertions(+), 30 deletions(-)
 create mode 100644 drivers/firmware/arm_scmi/smc.c

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