diff options
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 83 |
1 files changed, 63 insertions, 20 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index b860eb5aa194..11841f4b7b2b 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -202,26 +202,6 @@ config MFD_CROS_EC You also need to enable the driver for the bus you are using. The protocol for talking to the EC is defined by the bus driver. -config MFD_CROS_EC_I2C - tristate "ChromeOS Embedded Controller (I2C)" - depends on MFD_CROS_EC && I2C - - help - If you say Y here, you get support for talking to the ChromeOS - EC through an I2C bus. This uses a simple byte-level protocol with - a checksum. Failing accesses will be retried three times to - improve reliability. - -config MFD_CROS_EC_SPI - tristate "ChromeOS Embedded Controller (SPI)" - depends on MFD_CROS_EC && SPI - - ---help--- - If you say Y here, you get support for talking to the ChromeOS EC - through a SPI bus, using a byte-level protocol. Since the EC's - response time cannot be guaranteed, we support ignoring - 'pre-amble' bytes before the response actually starts. - config MFD_CROS_EC_CHARDEV tristate "Chrome OS Embedded Controller userspace device interface" depends on MFD_CROS_EC @@ -232,6 +212,56 @@ config MFD_CROS_EC_CHARDEV If you have a supported Chromebook, choose Y or M here. The module will be called cros_ec_dev. +config MFD_MADERA + tristate "Cirrus Logic Madera codecs" + select MFD_CORE + select REGMAP + select REGMAP_IRQ + select MADERA_IRQ + select PINCTRL + select PINCTRL_MADERA + help + Support for the Cirrus Logic Madera platform audio codecs + +config MFD_MADERA_I2C + tristate "Cirrus Logic Madera codecs with I2C" + depends on MFD_MADERA + depends on I2C + select REGMAP_I2C + help + Support for the Cirrus Logic Madera platform audio SoC + core functionality controlled via I2C. + +config MFD_MADERA_SPI + tristate "Cirrus Logic Madera codecs with SPI" + depends on MFD_MADERA + depends on SPI_MASTER + select REGMAP_SPI + help + Support for the Cirrus Logic Madera platform audio SoC + core functionality controlled via SPI. + +config MFD_CS47L35 + bool "Cirrus Logic CS47L35" + select PINCTRL_CS47L35 + depends on MFD_MADERA + help + Support for Cirrus Logic CS47L35 Smart Codec + +config MFD_CS47L85 + bool "Cirrus Logic CS47L85" + select PINCTRL_CS47L85 + depends on MFD_MADERA + help + Support for Cirrus Logic CS47L85 Smart Codec + +config MFD_CS47L90 + bool "Cirrus Logic CS47L90/91" + select PINCTRL_CS47L90 + depends on MFD_MADERA + help + Support for Cirrus Logic CS47L90 and CS47L91 Smart Codecs + config MFD_ASIC3 bool "Compaq ASIC3" depends on GPIOLIB && ARM @@ -1787,6 +1817,19 @@ config MFD_STW481X in various ST Microelectronics and ST-Ericsson embedded Nomadik series. +config MFD_ROHM_BD718XX + tristate "ROHM BD71837 Power Management IC" + depends on I2C=y + depends on OF + select REGMAP_I2C + select REGMAP_IRQ + select MFD_CORE + help + Select this option to get support for the ROHM BD71837 + Power Management ICs. BD71837 is designed to power processors like + NXP i.MX8. It contains 8 BUCK outputs and 7 LDOs, voltage monitoring + and emergency shut down as well as 32,768KHz clock output. + config MFD_STM32_LPTIMER tristate "Support for STM32 Low-Power Timer" depends on (ARCH_STM32 && OF) || COMPILE_TEST |