^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) What: /sys/devices/platform/8086%x:00/firmware_version
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) Date: November 2016
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) KernelVersion: 4.10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) Contact: "Sebastien Guiriec" <sebastien.guiriec@intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) LPE Firmware version for SST driver on all atom
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) plaforms (BYT/CHT/Merrifield/BSW).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) If the FW has never been loaded it will display::
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) "FW not yet loaded"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) If FW has been loaded it will display::
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) "v01.aa.bb.cc"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) aa: Major version is reflecting SoC version:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) === =============
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 0d: BYT FW
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 0b: BSW FW
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 07: Merrifield FW
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) === =============
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) bb: Minor version
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) cc: Build version