diff options
Diffstat (limited to 'Documentation/ABI/stable/sysfs-driver-mlxreg-io')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-driver-mlxreg-io | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/Documentation/ABI/stable/sysfs-driver-mlxreg-io b/Documentation/ABI/stable/sysfs-driver-mlxreg-io index d9d117d457e1..9b642669cb16 100644 --- a/Documentation/ABI/stable/sysfs-driver-mlxreg-io +++ b/Documentation/ABI/stable/sysfs-driver-mlxreg-io @@ -12,7 +12,6 @@ Description: This file shows ASIC health status. The possible values are: What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/ cpld1_version cpld2_version - Date: June 2018 KernelVersion: 4.19 Contact: Vadim Pasternak <vadimpmellanox.com> @@ -21,6 +20,28 @@ Description: These files show with which CPLD versions have been burned The files are read only. +What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/ + cpld3_version + +Date: November 2018 +KernelVersion: 4.21 +Contact: Vadim Pasternak <vadimpmellanox.com> +Description: These files show with which CPLD versions have been burned + on LED board. + + The files are read only. + +What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/ + jtag_enable + +Date: November 2018 +KernelVersion: 4.21 +Contact: Vadim Pasternak <vadimpmellanox.com> +Description: These files enable and disable the access to the JTAG domain. + By default access to the JTAG domain is disabled. + + The file is read/write. + What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/select_iio Date: June 2018 KernelVersion: 4.19 @@ -76,3 +97,21 @@ Description: These files show the system reset cause, as following: power reset cause. The files are read only. + +What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/ + reset_comex_pwr_fail + reset_from_comex + reset_system + reset_voltmon_upgrade_fail + +Date: November 2018 +KernelVersion: 4.21 +Contact: Vadim Pasternak <vadimpmellanox.com> +Description: These files show the system reset cause, as following: ComEx + power fail, reset from ComEx, system platform reset, reset + due to voltage monitor devices upgrade failure, + Value 1 in file means this is reset cause, 0 - otherwise. + Only one bit could be 1 at the same time, representing only + the last reset cause. + + The files are read only. |