Selecting this from the architecture code will cause the gpiolib
code to always get built in.
+ config GPIO_DEVRES
+ def_bool y
+ depends on HAS_IOMEM
menuconfig GPIOLIB
and write pin state) for GPIO implemented in a number of GE single
board computers.
+config GPIO_LYNXPOINT
+ bool "Intel Lynxpoint GPIO support"
+ depends on ACPI
+ select IRQ_DOMAIN
+ help
+ driver for GPIO functionality on Intel Lynxpoint PCH chipset
+ Requires ACPI device enumeration code to set up a platform device.
+
comment "I2C GPIO expanders:"
config GPIO_ARIZONA
ccflags-$(CONFIG_DEBUG_GPIO) += -DDEBUG
- obj-$(CONFIG_GPIOLIB) += gpiolib.o devres.o
+ obj-$(CONFIG_GPIO_DEVRES) += devres.o
+ obj-$(CONFIG_GPIOLIB) += gpiolib.o
obj-$(CONFIG_OF_GPIO) += gpiolib-of.o
obj-$(CONFIG_GPIO_ACPI) += gpiolib-acpi.o
obj-$(CONFIG_ARCH_KS8695) += gpio-ks8695.o
obj-$(CONFIG_GPIO_LANGWELL) += gpio-langwell.o
obj-$(CONFIG_ARCH_LPC32XX) += gpio-lpc32xx.o
+obj-$(CONFIG_GPIO_LYNXPOINT) += gpio-lynxpoint.o
obj-$(CONFIG_GPIO_MAX730X) += gpio-max730x.o
obj-$(CONFIG_GPIO_MAX7300) += gpio-max7300.o
obj-$(CONFIG_GPIO_MAX7301) += gpio-max7301.o