diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-platform-sst-atom')
-rw-r--r-- | Documentation/ABI/testing/sysfs-platform-sst-atom | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-sst-atom b/Documentation/ABI/testing/sysfs-platform-sst-atom index 0d07c0395660..0154b0fba759 100644 --- a/Documentation/ABI/testing/sysfs-platform-sst-atom +++ b/Documentation/ABI/testing/sysfs-platform-sst-atom @@ -1,17 +1,26 @@ -What: /sys/devices/platform/8086%x:00/firmware_version +What: /sys/devices/platform/8086<x>:00/firmware_version Date: November 2016 KernelVersion: 4.10 Contact: "Sebastien Guiriec" <sebastien.guiriec@intel.com> Description: LPE Firmware version for SST driver on all atom plaforms (BYT/CHT/Merrifield/BSW). - If the FW has never been loaded it will display: + If the FW has never been loaded it will display:: + "FW not yet loaded" - If FW has been loaded it will display: + + If FW has been loaded it will display:: + "v01.aa.bb.cc" + aa: Major version is reflecting SoC version: + + === ============= 0d: BYT FW 0b: BSW FW 07: Merrifield FW + === ============= + bb: Minor version + cc: Build version |