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zephyr/drivers/sensor/st/stm32_vbat/Kconfig

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drivers: sensor: add a stm32 sensor driver for the internal VBat Similar to the internal temperature sensor of the stm32 this driver controls the Vbat monitoring in Volts, using an ADC internal input and the stm32-vbat node of the DTS. The ref voltage is given by the ADC. Note that stm32F1x does not propose the feature. Signed-off-by: Francois Ramu <francois.ramu@st.com>
2022-03-16 19:55:35 +08:00
# STM32 battery sensor configuration options
# Copyright (c) 2022 STMicroelectronics
# SPDX-License-Identifier: Apache-2.0
config STM32_VBAT
bool "STM32 Vbat Sensor"
drivers: sensor: Update drivers to use devicetree Kconfig symbol Update sensor drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-20 11:41:45 +08:00
default y
depends on DT_HAS_ST_STM32_VBAT_ENABLED
sensor: convert ADC `depends on` to `select` When a sensor that depends on an ADC is enabled in devicetree, enable the ADC subsystem. ADC is roughly equivalent to a bus for these sensors (the mechanism through which data is transferred), which had the same conversion applied in #48707. The same benefits apply here, namely removing the need for the following pattern in board `.kconfig` files: ``` configdefault ADC default y if SENSOR ``` Signed-off-by: Jordan Yates <jordan@embeint.com>
2024-05-14 18:40:01 +08:00
depends on SOC_FAMILY_STM32 && !SOC_SERIES_STM32F1X
select ADC
drivers: sensor: add a stm32 sensor driver for the internal VBat Similar to the internal temperature sensor of the stm32 this driver controls the Vbat monitoring in Volts, using an ADC internal input and the stm32-vbat node of the DTS. The ref voltage is given by the ADC. Note that stm32F1x does not propose the feature. Signed-off-by: Francois Ramu <francois.ramu@st.com>
2022-03-16 19:55:35 +08:00
help
Enable driver for STM32 Vbat sensor and then also ADC