# Kconfig - Neural network accelerator driver configuration options
#
# Copyright (c) 2018 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#

menuconfig INTEL_GNA
	bool
	prompt "Intel GNA Inferencing Engine"
	help
	  Enable support for Intel's GMM and Neural Network Accelerator

if INTEL_GNA

config INTEL_GNA_NAME
	string "GNA device name"
	default "GNA0"
	help
	  Name of the GNA device this device driver can use.

config INTEL_GNA_INIT_PRIORITY
	int "Init priority"
	default 99
	help
	  Device driver initialization priority.

config INTEL_GNA_MAX_MODELS
	int "Max number of neural network models supported by driver"
	default 4
	help
	  Max. number of unique neural network models required in the system

config INTEL_GNA_MAX_PENDING_REQUESTS
	int "Max number of pending inference requests"
	default 4
	help
	  Maximum number of pending inference requests in the driver

config INTEL_GNA_POWER_MODE
	int "GNA operation mode"
	default 0
	range 0 3
	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

endif # INTEL_GNA