# Kconfig.lis3dh - LIS3DH Three Axis Accelerometer configuration options

#
# Copyright (c) 2016 Intel Corporation
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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
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menuconfig LIS3DH
	bool
	prompt "LIS3DH Three Axis Accelerometer"
	depends on SENSOR && I2C
	default n
	help
	  Enable driver for LIS3DH I2C-based triaxial accelerometer sensor.

config LIS3DH_NAME
	string
	prompt "Driver name"
	default "LIS3DH"
	depends on LIS3DH
	help
	  Device name with which the LIS3DH sensor is identified.

config LIS3DH_INIT_PRIORITY
	int
	prompt "Init priority"
	depends on LIS3DH
	default 70
	help
	  Device driver initialization priority.

choice
	prompt "I2C address"
	depends on LIS3DH
	default LIS3DH_I2C_ADDR_0x18
	help
	  I2C address of the LIS3DH sensor.

config LIS3DH_I2C_ADDR_0x18
	bool
	prompt "0x18"
	help
	  Choose this option if the SDO pin is pulled to GND.

config LIS3DH_I2C_ADDR_0x19
	bool
	prompt "0x19"
	help
	  Choose this option if the SDO pin is pulled to VDDIO.

endchoice

config LIS3DH_I2C_MASTER_DEV_NAME
	string
	prompt "I2C master where LIS3DH is connected"
	depends on LIS3DH
	default "I2C0"
	help
	  Specify the device name of the I2C master device to which LIS3DH is
	  connected.

choice
	prompt "Trigger mode"
	depends on LIS3DH
	default LIS3DH_TRIGGER_GLOBAL_FIBER
	help
	  Specify the type of triggering to be used by the driver.

config LIS3DH_TRIGGER_NONE
	bool
	prompt "No trigger"

config LIS3DH_TRIGGER_GLOBAL_FIBER
	bool
	prompt "Use global fiber"
	depends on GPIO
	select LIS3DH_TRIGGER
	select SENSOR_DELAYED_WORK

config LIS3DH_TRIGGER_OWN_FIBER
	bool
	prompt "Use own fiber"
	depends on GPIO
	select LIS3DH_TRIGGER

endchoice

config LIS3DH_TRIGGER
	bool
	depends on LIS3DH

config LIS3DH_GPIO_DEV_NAME
	string
	prompt "GPIO device"
	default "GPIO_0"
	depends on LIS3DH && LIS3DH_TRIGGER
	help
	  The device name of the GPIO device to which the LIS3DH interrupt pins
	  are connected.

config LIS3DH_GPIO_PIN_NUM
	int
	prompt "Interrupt GPIO pin number"
	default 0
	depends on LIS3DH && LIS3DH_TRIGGER
	help
	  The number of the GPIO on which the interrupt signal from the LIS3DH
	  chip will be received.

config LIS3DH_FIBER_PRIORITY
	int
	prompt "Fiber priority"
	depends on LIS3DH && LIS3DH_TRIGGER_OWN_FIBER
	default 10
	help
	  Priority of fiber used by the driver to handle interrupts.

config LIS3DH_FIBER_STACK_SIZE
	int
	prompt "Fiber stack size"
	depends on LIS3DH && LIS3DH_TRIGGER_OWN_FIBER
	default 1024
	help
	  Stack size of fiber used by the driver to handle interrupts.

choice
	prompt "Acceleration measurement range"
	depends on LIS3DH
	default LIS3DH_ACCEL_RANGE_2G
	help
	  Measurement full scale range for acceleration values.

config LIS3DH_ACCEL_RANGE_2G
	bool
	prompt "+/-2g"

config LIS3DH_ACCEL_RANGE_4G
	bool
	prompt "+/-4g"

config LIS3DH_ACCEL_RANGE_8G
	bool
	prompt "+/-8g"

config LIS3DH_ACCEL_RANGE_16G
	bool
	prompt "+/-16g"

endchoice

choice
	prompt "Power mode"
	depends on LIS3DH
	default LIS3DH_POWER_MODE_NORMAL
	help
	  Choose between normal or low power operation mode for chip.

config LIS3DH_POWER_MODE_NORMAL
	bool
	prompt "normal"

config LIS3DH_POWER_MODE_LOW
	bool
	prompt "low"

endchoice

choice
	prompt "Data rate frequency"
	depends on LIS3DH
	default LIS3DH_ODR_1
	help
	  Data rate frequency of acceleration data.

config LIS3DH_ODR_1
	bool
	prompt "1Hz"

config LIS3DH_ODR_2
	bool
	prompt "10Hz"

config LIS3DH_ODR_3
	bool
	prompt "25Hz"

config LIS3DH_ODR_4
	bool
	prompt "50Hz"

config LIS3DH_ODR_5
	bool
	prompt "100Hz"

config LIS3DH_ODR_6
	bool
	prompt "200Hz"

config LIS3DH_ODR_7
	bool
	prompt "400Hz"

config LIS3DH_ODR_8
	bool
	prompt "1.6KHz"
	depends on LIS3DH_POWER_MODE_LOW

config LIS3DH_ODR_9_NORMAL
	bool
	prompt "1.25KHz"
	depends on LIS3DH_POWER_MODE_NORMAL

config LIS3DH_ODR_9_LOW
	bool
	prompt "5KHz"
	depends on LIS3DH_POWER_MODE_LOW

endchoice