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authorVadim Pasternak <vadimp@mellanox.com>2020-07-14 15:02:01 +0300
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>2020-07-15 12:45:07 +0300
commitf6fae31e590fdbd60efe7f5ae6e4bfb45ad42e24 (patch)
treef4d61a4cafd3d91d64ac0ddaec214318d6d5c7a0 /Documentation/ABI
parent86148190a7db14e1e9ad638eb1ccc13cd3693e91 (diff)
Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces
Add documentation for the new attributes for exposing CPLDs part numbers and CPLD minor versions. Signed-off-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/stable/sysfs-driver-mlxreg-io17
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-driver-mlxreg-io b/Documentation/ABI/stable/sysfs-driver-mlxreg-io
index b0d90cc696a8..fd9a8045bb0c 100644
--- a/Documentation/ABI/stable/sysfs-driver-mlxreg-io
+++ b/Documentation/ABI/stable/sysfs-driver-mlxreg-io
@@ -206,3 +206,20 @@ Description: This file exposes the firmware version of burnable voltage
regulator devices.
The file is read only.
+
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_pn
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_pn
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld3_pn
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld4_pn
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version_min
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version_min
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld3_version_min
+What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld4_version_min
+Date: July 2020
+KernelVersion: 5.9
+Contact: Vadim Pasternak <vadimpmellanox.com>
+Description: These files show with which CPLD part numbers and minor
+ versions have been burned CPLD devices equipped on a
+ system.
+
+ The files are read only.