diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 44f922e10db2..e43abb322fa6 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -12,6 +12,9 @@ menuconfig GPIOLIB If unsure, say N. +config GPIOLIB_LEGACY + def_bool y + if GPIOLIB config GPIOLIB_FASTPATH_LIMIT @@ -69,6 +72,14 @@ config GPIO_SYSFS use the character device /dev/gpiochipN with the appropriate ioctl() operations instead. +config GPIO_SYSFS_LEGACY + bool "Enable legacy functionalities of the sysfs interface" + depends on GPIO_SYSFS + default y if GPIO_SYSFS + help + Say Y here if you want to enable the legacy, global GPIO + numberspace-based functionalities of the sysfs interface. + config GPIO_CDEV bool "Character device (/dev/gpiochipN) support" if EXPERT default y @@ -1263,6 +1274,7 @@ config GPIO_ADP5520 config GPIO_ADP5585 tristate "GPIO Support for ADP5585" depends on MFD_ADP5585 + select GPIOLIB_IRQCHIP help This option enables support for the GPIO function found in the Analog Devices ADP5585. @@ -1464,6 +1476,16 @@ config GPIO_LP87565 This driver can also be built as a module. If so, the module will be called gpio-lp87565. +config GPIO_MACSMC + tristate "Apple Mac SMC GPIO" + depends on MFD_MACSMC + help + Support for GPIOs controlled by the SMC microcontroller on Apple Mac + systems. + + This driver can also be built as a module. If so, the module will be + called gpio-macsmc. + config GPIO_MADERA tristate "Cirrus Logic Madera class codecs" depends on PINCTRL_MADERA @@ -1501,7 +1523,7 @@ config GPIO_MAX77759 called gpio-max77759. config GPIO_PALMAS - bool "TI PALMAS series PMICs GPIO" + tristate "TI PALMAS series PMICs GPIO" depends on MFD_PALMAS help Select this option to enable GPIO driver for the TI PALMAS |