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-rw-r--r--Documentation/ABI/testing/sysfs-platform-sst-atom13
1 files changed, 11 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-sst-atom b/Documentation/ABI/testing/sysfs-platform-sst-atom
index 0d07c0395660..d5f6e21f0e42 100644
--- a/Documentation/ABI/testing/sysfs-platform-sst-atom
+++ b/Documentation/ABI/testing/sysfs-platform-sst-atom
@@ -5,13 +5,22 @@ 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