Commit 2752e344 authored by Vadim Pasternak's avatar Vadim Pasternak Committed by Darren Hart (VMware)

Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces

Add documentation for the new attribute fan_dir (fan direction for
systems of types MQM87xx, MSN34xx, MSN37xx.
Signed-off-by: default avatarVadim Pasternak <vadimp@mellanox.com>
[dvhart: minor gramatical correction]
Signed-off-by: default avatarDarren Hart (VMware) <dvhart@infradead.org>
parent aff47580
...@@ -21,7 +21,19 @@ Description: These files show with which CPLD versions have been burned ...@@ -21,7 +21,19 @@ Description: These files show with which CPLD versions have been burned
The files are read only. The files are read only.
What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/ What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
cpld3_version fan_dir
Date: December 2018
KernelVersion: 5.0
Contact: Vadim Pasternak <vadimpmellanox.com>
Description: This file shows the system fans direction:
forward direction - relevant bit is set 0;
reversed direction - relevant bit is set 1.
The files are read only.
What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
jtag_enable
Date: November 2018 Date: November 2018
KernelVersion: 5.0 KernelVersion: 5.0
......
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