linux/Documentation/ABI/testing/sysfs-platform-sst-atom
Mauro Carvalho Chehab 3f6b07adb5 ABI: sysfs-platform-sst-atom: use wildcards on What definitions
%x is not a valid wildcard. Use <x> instead, as this allows
script/get_abi.pl to convert it into a regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/ca1f384f1e77210e2807f97abe77a36ac5fa284a.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-09-21 18:31:17 +02:00

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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::
"FW not yet loaded"
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