:orphan:

.. title:: CONFIG_INTEL_GNA_POWER_MODE

.. kconfig:: CONFIG_INTEL_GNA_POWER_MODE

CONFIG_INTEL_GNA_POWER_MODE
###########################

*GNA operation mode*

Type: ``int``

Help
====

.. code-block:: none

    Sets GNA operation mode for power saving
    Levels are:
    0 ALWAYS_ON, GNA is always on with very minimal power save
    1 CLOCK_GATED, GNA clock is gated when not active
    2 POWER_GATED, GNA clock and power are gated when not active
    3 ALWAYS_OFF, GNA is tuned off and never used in the system

Direct dependencies
===================

\ :kconfig:`INTEL_GNA <CONFIG_INTEL_GNA>` && \ :kconfig:`NEURAL_NET_ACCEL <CONFIG_NEURAL_NET_ACCEL>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 0

Kconfig definition
==================



At ``<Zephyr Driver>/neural_net/Kconfig.intel_gna:31``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:88`` → ``<Zephyr Driver>/neural_net/Kconfig:17``

Menu path: (Top) → Device Drivers → Neural Network Accelerator Drivers → Intel GNA Inferencing Engine

.. code-block:: kconfig

    config INTEL_GNA_POWER_MODE
    	int "GNA operation mode"
    	range 0 3
    	default 0
    	depends on INTEL_GNA && NEURAL_NET_ACCEL
    	help
    	  Sets GNA operation mode for power saving
    	  Levels are:
    	  0 ALWAYS_ON, GNA is always on with very minimal power save
    	  1 CLOCK_GATED, GNA clock is gated when not active
    	  2 POWER_GATED, GNA clock and power are gated when not active
    	  3 ALWAYS_OFF, GNA is tuned off and never used in the system

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*