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zephyr/drivers/mfd/CMakeLists.txt

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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
zephyr_library()
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 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
zephyr_library_sources_ifdef(CONFIG_MFD_ADP5585 mfd_adp5585.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_MAX20335 mfd_max20335.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_NCT38XX mfd_nct38xx.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_NPM1300 mfd_npm1300.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_NPM6001 mfd_npm6001.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_AXP192 mfd_axp192.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_AD559X mfd_ad559x.c)
zephyr_library_sources_ifdef(CONFIG_MFD_AD559X_BUS_I2C mfd_ad559x_i2c.c)
zephyr_library_sources_ifdef(CONFIG_MFD_AD559X_BUS_SPI mfd_ad559x_spi.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_MAX31790 mfd_max31790.c)
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
zephyr_library_sources_ifdef(CONFIG_NXP_LP_FLEXCOMM mfd_nxp_lp_flexcomm.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_BD8LB600FS mfd_bd8lb600fs.c)
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
zephyr_library_sources_ifdef(CONFIG_MFD_TLE9104 mfd_tle9104.c)