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LPM fixes #501

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Merged
merged 2 commits into from
Oct 24, 2025
Merged

LPM fixes #501

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2e978ea
fix(pm_low_power_modes): Note that SK-AM62-SIP doesn't support LPM
kwillis01 Oct 22, 2025
903f4ca
fix(pm_am62lx_low_power_modes): Fix typo in command for disabling USB
kwillis01 Oct 22, 2025
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2 changes: 1 addition & 1 deletion ...ce/linux/Foundational_Components/Power_Management/pm_am62lx_low_power_modes.rst
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Expand Up @@ -35,7 +35,7 @@ sources.
.. code-block:: console

root@am62lxx-evm:~# echo disabled > /sys/devices/platform/bus@f0000/f900000.dwc3-usb/power/wakeup
root@am62lxx-evm:~# echo disabled > /sys/devices/platform/bus@f0000/f900000.dwc3-usb/power/wakeup
root@am62lxx-evm:~# echo disabled > /sys/devices/platform/bus@f0000/f910000.dwc3-usb/power/wakeup

Now the SoC can be suspended using the following command.

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6 changes: 6 additions & 0 deletions source/linux/Foundational_Components/Power_Management/pm_low_power_modes.rst
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Expand Up @@ -8,6 +8,12 @@ Low Power Modes
Overview
********

.. ifconfig:: CONFIG_part_variant in ('AM62X')

.. important::

SK-AM62-SIP EVM does NOT support low power modes.

The following sections describe a high-level description of the different low power modes (LPM) of the
device. If your application requires inactive power management, you must determine which
low power mode described below satisfies your requirements. Each mode must be evaluated
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