58d5d237b4
The LIS2MDL supports SPI half duplex mode with a single data line by default (3-wire), but it might configured to switch to standard full duplex mode (4-wire). Signed-off-by: Armando Visconti <armando.visconti@st.com>
61 lines
1.3 KiB
Plaintext
61 lines
1.3 KiB
Plaintext
# Copyright (c) 2018-2019 STMicroelectronics
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
menuconfig LIS2MDL
|
|
bool "LIS2MDL Magnetometer"
|
|
depends on (I2C && HAS_DTS_I2C) || SPI
|
|
select HAS_STMEMSC
|
|
select USE_STDC_LIS2MDL
|
|
help
|
|
Enable driver for LIS2MDL I2C-based magnetometer sensor.
|
|
|
|
if LIS2MDL
|
|
|
|
choice LIS2MDL_TRIGGER_MODE
|
|
prompt "Trigger mode"
|
|
default LIS2MDL_TRIGGER_GLOBAL_THREAD
|
|
help
|
|
Specify the type of triggering to be used by the driver.
|
|
|
|
config LIS2MDL_TRIGGER_NONE
|
|
bool "No trigger"
|
|
|
|
config LIS2MDL_TRIGGER_GLOBAL_THREAD
|
|
bool "Use global thread"
|
|
depends on GPIO
|
|
select LIS2MDL_TRIGGER
|
|
|
|
config LIS2MDL_TRIGGER_OWN_THREAD
|
|
bool "Use own thread"
|
|
depends on GPIO
|
|
select LIS2MDL_TRIGGER
|
|
|
|
endchoice # LIS2MDL_TRIGGER_MODE
|
|
|
|
config LIS2MDL_TRIGGER
|
|
bool
|
|
|
|
config LIS2MDL_THREAD_PRIORITY
|
|
int "Thread priority"
|
|
depends on LIS2MDL_TRIGGER_OWN_THREAD
|
|
default 10
|
|
help
|
|
Priority of thread used by the driver to handle interrupts.
|
|
|
|
config LIS2MDL_THREAD_STACK_SIZE
|
|
int "Thread stack size"
|
|
depends on LIS2MDL_TRIGGER_OWN_THREAD
|
|
default 1024
|
|
help
|
|
Stack size of thread used by the driver to handle interrupts.
|
|
|
|
config LIS2MDL_MAG_ODR_RUNTIME
|
|
bool "Set magnetometer sampling frequency (ODR) at runtime (default: 10 Hz)"
|
|
default y
|
|
|
|
config LIS2MDL_SPI_FULL_DUPLEX
|
|
bool "Enable SPI 4wire mode (separated MISO and MOSI lines)"
|
|
depends on SPI
|
|
|
|
endif # LIS2MDL
|