[RFC 0/9] 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.

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

Badal Nilawar (6):
  drm/xe/late_bind_fw: Introducing 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

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

 Documentation/userspace-api/fwctl/index.rst   |   1 +
 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                |   7 +
 drivers/gpu/drm/xe/xe_device_types.h          |   4 +
 drivers/gpu/drm/xe/xe_late_bind_fw.c          | 289 ++++++++++++++++++
 drivers/gpu/drm/xe/xe_late_bind_fw.h          |  18 ++
 drivers/gpu/drm/xe/xe_late_bind_fw_types.h    |  97 ++++++
 drivers/gpu/drm/xe/xe_pci.c                   |   5 +
 drivers/gpu/drm/xe/xe_pcode_fwctl.c           | 218 +++++++++++++
 drivers/gpu/drm/xe/xe_pcode_fwctl.h           |  13 +
 drivers/gpu/drm/xe/xe_pm.c                    |   7 +
 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 +
 .../drm/intel/xe_late_bind_mei_interface.h    |  49 +++
 include/linux/mei_cl_bus.h                    |   1 +
 include/uapi/fwctl/fwctl.h                    |   1 +
 include/uapi/fwctl/xe_pcode.h                 |  80 +++++
 24 files changed, 1134 insertions(+)
 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/xe_late_bind_mei_interface.h
 create mode 100644 include/uapi/fwctl/xe_pcode.h

-- 
2.34.1