[GIT PULL] firmware: arm_scmi: Updates for v6.8

[Sudeep Holla]

Hi ARM SoC Team,

Please pull !

Regards,
Sudeep

-->8

The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:

  Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-updates-6.8

for you to fetch changes up to b5efc28a754d2e90b9d52ba5aaa051cc24a5c85d:

  firmware: arm_scmi: Add protocol versioning checks (2023-12-01 16:46:10 +0000)

----------------------------------------------------------------
Arm SCMI updates for v6.8

Few minor updates:

1. Addition of protocol versioning checks to warn if the firmware version
   is newer or greater than the version supported by the kernel driver

2. Increment of the maximum OPP count in the perf protocol from 16 to 32
   as needed by a few recent/future qualcomm platforms

3. Optimisation of set performance operations by returning error
   immediately and avoiding to send the command to the platform(which
   would return error eventually) if the domain doesn't support perf
   operations. Similarly, the fastchannel handling is also optimised by
   avoiding to initialise the corresponding set operations fastchannels.

4. Extension of extended names helper to accomodate recently added new
   flags parameter to be able to properly configure the command used to
   query the extended name of a resource.

----------------------------------------------------------------
Cristian Marussi (2):
      firmware: arm_scmi: Add optional flags to extended names helper
      firmware: arm_scmi: Add protocol versioning checks

Sibi Sankar (2):
      firmware: arm_scmi: Fix NULL pointer dereference during fastchannel init
      firmware: arm_scmi: Increase the maximum opp count in the perf protocol

Sudeep Holla (1):
      firmware: arm_scmi: Populate fastchannel info only if set operations are allowed

xinglong.yang (1):
      firmware: arm_scmi: Check beforehand if the perf domain set operations are allowed

 drivers/firmware/arm_scmi/base.c      |  6 ++++-
 drivers/firmware/arm_scmi/clock.c     |  8 ++++--
 drivers/firmware/arm_scmi/driver.c    | 24 ++++++++++++++----
 drivers/firmware/arm_scmi/perf.c      | 48 ++++++++++++++++++++++-------------
 drivers/firmware/arm_scmi/power.c     |  8 ++++--
 drivers/firmware/arm_scmi/powercap.c  |  8 ++++--
 drivers/firmware/arm_scmi/protocols.h | 11 ++++++--
 drivers/firmware/arm_scmi/reset.c     |  9 +++++--
 drivers/firmware/arm_scmi/sensors.c   |  8 ++++--
 drivers/firmware/arm_scmi/system.c    |  6 ++++-
 drivers/firmware/arm_scmi/voltage.c   |  8 ++++--
 11 files changed, 105 insertions(+), 39 deletions(-)