opatmmtool (1) Linux Manual Page
NAME
opatmmtool
(Host) Manages and updates the firmware on the Thermal Management Microchip (TMM).
Syntax
opatmmtool [-v] [-h hfi] [-f file] operation
Options
- –h
- Produces full help text.
- -v
- Produces verbose output.
- -h hfi
- HFI, numbered 1..n. Default = 1.
- -f file
- File parameter for fileversion, update, and dumpotp operations.
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operation - Includes one of the following:
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-
reboot Reboots the TMM.
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-
fwversion Reports the current firmware version.
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fileversion Reports the file version. Requires -f fw_file option.
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update Performs a firmware update. Requires -f fw_file option.
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dumpotp Dumps the one-time programmable (OTP) region. Requires -f output_file option.
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lockotp Locks the one-time programmable (OTP) region.
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status Displays the current GPIO pin status.
- Includes one of the following:
Examples
opatmmtool -h 1 fwversion
opatmmtool -v -f main.signed.bin update
opatmmtool reboot