linux/Documentation/networking/device_drivers/ethernet/amd
Brett Creeley fb918581d4 pds_core: add PLDM firmware update support via devlink flash
Implement PLDM FW Update in the pds_core driver using the upstream
pldmfw API. This allows updating an entire PLDM FW package at once
or updating specific firmware components by name.

Flash the entire image:
  devlink dev flash pci/0000:b5:00.0 file firmware.pldmfw

Flash a specific component from the PLDM FW package:
  devlink dev flash pci/0000:b5:00.0 \
    file firmware.pldmfw component fw.cpld

Per-component update uses driver-defined component names (fw, fw.cpld,
etc.). Not all components support per-component update - devlink will
reject the request if the specified component cannot be updated.

Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Signed-off-by: Nikhil P. Rao <nikhil.rao@amd.com>
Link: https://patch.msgid.link/20260730-upstream_v8-v12-3-136cd174ee85@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-08-05 17:59:29 -07:00
..
pds_core.rst pds_core: add PLDM firmware update support via devlink flash 2026-08-05 17:59:29 -07:00
pds_vdpa.rst pds_vdpa: pds_vdps.rst and Kconfig 2023-06-27 10:47:09 -04:00
pds_vfio_pci.rst vfio/pds: Add Kconfig and documentation 2023-08-16 10:54:54 -06:00