#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

menu "Pinctrl Support"

config PINCTRL
	bool "PINCTRL Driver Support"
	default n
	---help---
		This selection enables selection of common PINCTRL options.  This option
		should be enabled by all platforms that support PINCTRL interfaces.
		See include/nuttx/pinctrl/pinctrl.h for further PINCTRL driver information.

config PINCTRL_PROCFS
	bool "PINCTRL procfs entry"
	default n
	depends on PINCTRL && FS_PROCFS && FS_PROCFS_REGISTER
	---help---
		Create /proc/pinctrl, listing every registered pin controller and,
		for those that supply a get_pad method, one line per pad describing
		its current configuration in key:value form.

		The rest of the pinctrl interface only writes, so without this there
		is no way to ask a controller what a pin is configured as.

endmenu