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zephyr/drivers/mfd/Kconfig

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drivers: mfd: add class skeleton Introduce the skeleton for multi-function device drivers. This driver class is inspired by the same class found in Linux. Multi-function devices expose multiple functionalities, for example, a LED driver, regulator, GPIO controller, etc. The MFD driver class serves as a kind of "parent" device where common functionality can be managed: bus access, IRQ sharing, initialization code, etc. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-24 17:50:23 +08:00
# Copyright 2023 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
menuconfig MFD
bool "Multi-function device (MFD) drivers"
help
Include drivers for multi-function devices
if MFD
module = MFD
module-str = mfd
source "subsys/logging/Kconfig.template.log_config"
config MFD_INIT_PRIORITY
int "Initialization priority"
drivers: mfd: gpio: adjust init priority Take into account the SPI bus init priorirty that can be used for MFD drivers. Signed-off-by: Bartosz Bilas <bartosz.bilas@hotmail.com>
2023-10-18 19:46:15 +08:00
default 80
drivers: mfd: add class skeleton Introduce the skeleton for multi-function device drivers. This driver class is inspired by the same class found in Linux. Multi-function devices expose multiple functionalities, for example, a LED driver, regulator, GPIO controller, etc. The MFD driver class serves as a kind of "parent" device where common functionality can be managed: bus access, IRQ sharing, initialization code, etc. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-24 17:50:23 +08:00
help
Multi-function devices initialization priority.
drivers: ad559x: add i2c bus support Rename ad5592 files in dts, driver and include to ad559x and add support for I2C bus which is required for AD5593. Signed-off-by: Jeppe Odgaard <jeppe.odgaard@prevas.dk>
2024-01-24 16:05:09 +08:00
source "drivers/mfd/Kconfig.ad559x"
drivers: mfd: add new driver "mfd_adp5585" Add mfd_adp5585 and gpio_adp5585 driver. This driver enables ADP5585 as an GPIO expander. This chip is used as an GPIO expander on i.MX93 EVK. GPIO pinctrl, read/write and interrupt is supported. Note that ADP5585 has 2 GPIO banks with 5 pins each. The driver combines two group into a 16-bit port. Index 0~4 correspond to R0~R4 lines, index 8~12 correspond to C0~C4 lines. Index 5~7 is reserved unavailable. Signed-off-by: Chekhov Ma <chekhov.ma@nxp.com>
2024-05-08 15:55:52 +08:00
source "drivers/mfd/Kconfig.adp5585"
driver: regulator: Add support for AXP192 power management IC AXP192 is a small and simple power management IC featuring different LDOs, DCDCs, AINs and also GPIOs. It also offers functionaltiy for battery management. This change includes the basic regulator driver functionaltiy for LDO2-3 and DCDC1-3 as well as the mfd driver layer. Further drivers for GPIO and ADC will follow. Drivers have been developed and tested on M5StackCore2, an ESP32-based board. Support for M5StackCore2 is still in progress. Signed-off-by: Martin Kiepfer <mrmarteng@teleschirm.org>
2023-06-02 05:57:45 +08:00
source "drivers/mfd/Kconfig.axp192"
drivers: gpio: split up driver for BD8LB600FS into a GPIO and MFD Split up the driver for the low side switch BD8LB600FS into a GPIO and MFD part. Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
2023-12-28 03:43:16 +08:00
source "drivers/mfd/Kconfig.bd8lb600fs"
drivers: mfd: add Maxim MAX20335 MFD driver Maxim MAX20335 is a PMIC with Ultra-Low IQ Voltage Regulators and Battery Chargers for Small Lithium Ion Systems. Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
2023-10-30 19:53:08 +08:00
source "drivers/mfd/Kconfig.max20335"
drivers: pwm: split up driver for MAX31790 into a MFD Split up the driver for the PWM controller MAX31790 into a multi function device driver. Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
2024-02-02 00:26:59 +08:00
source "drivers/mfd/Kconfig.max31790"
mfd: Add NCT38xx multi-function driver The Nuvoton NCT38xx is a multi-function device providing a TCPC controller and a I/O expander (GPIO driver). Add a multi-function driver to manage exclusive access to the device. Tested with "twister -T tests/drivers/build_all/gpio". Signed-off-by: Keith Short <keithshort@google.com>
2023-07-20 02:02:34 +08:00
source "drivers/mfd/Kconfig.nct38xx"
drivers: mfd: npm1300: Initial version Added an MFD driver for the nPM1300. This driver has register access helper functions that can be used by subsystems. This will avoid each subsystem having to duplicate the register access code. Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
2023-05-31 19:52:54 +08:00
source "drivers/mfd/Kconfig.npm1300"
drivers: mfd: npm6001: initial version Add an API-less MFD driver for nPM6001. In this case, the MFD device driver doesn't expose any API as plain I2C API is used within other device drivers (regulator, GPIO, watchdog). This driver just initializes some device properties. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-24 17:57:15 +08:00
source "drivers/mfd/Kconfig.npm6001"
drivers: mfd: Add NXP LP Flexcomm driver 1. This driver allows to configure the Low Power Flexcomm interface as a UART, SPI or I2C device. 2. Manages the interrupts and dispatches it to the appropriate device driver. 3. A Flexcomm interface can be configured to be used as I2C and UART device. However a SPI device cannot be used concurrently with I2C or UART. Add checks for this feature. Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
2023-07-30 18:27:30 +08:00
source "drivers/mfd/Kconfig.lpflexcomm"
drivers: gpio: split up driver for TLE9104 into a MFD Split up the driver for the power train switch TLE9104 into a MFD and GPIO. Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
2024-02-15 18:41:33 +08:00
source "drivers/mfd/Kconfig.tle9104"
drivers: mfd: npm6001: initial version Add an API-less MFD driver for nPM6001. In this case, the MFD device driver doesn't expose any API as plain I2C API is used within other device drivers (regulator, GPIO, watchdog). This driver just initializes some device properties. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-24 17:57:15 +08:00
drivers: mfd: add class skeleton Introduce the skeleton for multi-function device drivers. This driver class is inspired by the same class found in Linux. Multi-function devices expose multiple functionalities, for example, a LED driver, regulator, GPIO controller, etc. The MFD driver class serves as a kind of "parent" device where common functionality can be managed: bus access, IRQ sharing, initialization code, etc. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-05-24 17:50:23 +08:00
endif # MFD