[PATCH v2 00/10] Introducing firmware late binding

[Badal Nilawar]

Introducing firmware late binding feature to enable firmware loading
for the devices, such as the fan controller and voltage regulator,
during the driver probe.
Typically, firmware for these devices are part of IFWI flash image but
can be replaced at probe after OEM tuning.

v2:
 - Dropped voltage regulator specific code as binaries for it will not
   be available for upstreaming as of now.
 - Address review comments

Alexander Usyskin (2):
  mei: bus: add mei_cldev_mtu interface
  mei: late_bind: add late binding component driver

Badal Nilawar (7):
  drm/xe/xe_late_bind_fw: Introducing xe_late_bind_fw
  drm/xe/xe_late_bind_fw: Initialize late binding firmware
  drm/xe/xe_late_bind_fw: Load late binding firmware
  drm/xe/xe_late_bind_fw: Reload late binding fw in rpm resume
  drm/xe/xe_late_bind_fw: Reload late binding fw in S2Idle/S3 resume
  drm/xe/xe_late_bind_fw: Introduce debug fs node to disable late
    binding
  [CI]drm/xe/xe_late_bind_fw: Select INTEL_MEI_LATE_BIND for CI Do not
    review

Rodrigo Vivi (1):
  {fwctl,drm}/xe/pcode: Introduce xe_pcode_fwctl

 Documentation/userspace-api/fwctl/index.rst   |   1 +
 .../userspace-api/fwctl/xe_pcode_fwctl.rst    |  17 +
 drivers/gpu/drm/xe/Kconfig                    |   2 +
 drivers/gpu/drm/xe/Makefile                   |   2 +
 drivers/gpu/drm/xe/xe_debugfs.c               |  42 +++
 drivers/gpu/drm/xe/xe_device.c                |   5 +
 drivers/gpu/drm/xe/xe_device_types.h          |   4 +
 drivers/gpu/drm/xe/xe_late_bind_fw.c          | 300 ++++++++++++++++++
 drivers/gpu/drm/xe/xe_late_bind_fw.h          |  18 ++
 drivers/gpu/drm/xe/xe_late_bind_fw_types.h    |  84 +++++
 drivers/gpu/drm/xe/xe_pci.c                   |   5 +
 drivers/gpu/drm/xe/xe_pcode_fwctl.c           | 212 +++++++++++++
 drivers/gpu/drm/xe/xe_pcode_fwctl.h           |  13 +
 drivers/gpu/drm/xe/xe_pm.c                    |   9 +
 drivers/misc/mei/Kconfig                      |   1 +
 drivers/misc/mei/Makefile                     |   1 +
 drivers/misc/mei/bus.c                        |  13 +
 drivers/misc/mei/late_bind/Kconfig            |  12 +
 drivers/misc/mei/late_bind/Makefile           |   9 +
 drivers/misc/mei/late_bind/mei_late_bind.c    | 261 +++++++++++++++
 include/drm/intel/i915_component.h            |   1 +
 include/drm/intel/late_bind_mei_interface.h   |  37 +++
 include/linux/mei_cl_bus.h                    |   1 +
 include/uapi/fwctl/fwctl.h                    |   1 +
 include/uapi/fwctl/xe_pcode.h                 |  82 +++++
 25 files changed, 1133 insertions(+)
 create mode 100644 Documentation/userspace-api/fwctl/xe_pcode_fwctl.rst
 create mode 100644 drivers/gpu/drm/xe/xe_late_bind_fw.c
 create mode 100644 drivers/gpu/drm/xe/xe_late_bind_fw.h
 create mode 100644 drivers/gpu/drm/xe/xe_late_bind_fw_types.h
 create mode 100644 drivers/gpu/drm/xe/xe_pcode_fwctl.c
 create mode 100644 drivers/gpu/drm/xe/xe_pcode_fwctl.h
 create mode 100644 drivers/misc/mei/late_bind/Kconfig
 create mode 100644 drivers/misc/mei/late_bind/Makefile
 create mode 100644 drivers/misc/mei/late_bind/mei_late_bind.c
 create mode 100644 include/drm/intel/late_bind_mei_interface.h
 create mode 100644 include/uapi/fwctl/xe_pcode.h

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2.34.1