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Commit f141ed65 authored by Grant Likely's avatar Grant Likely
Browse files

gpio: Move DT support code into drivers/gpio 



The code in drivers/of/gpio.c isn't shared by any other subsystem since it
is all gpiolib specific.  drivers/gpio is a better place to maintain these
functions.

Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Linus Walleij <linus.walleij@stericsson.com>
parent 93baa65f

drivers/gpio/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -37,6 +37,10 @@ menuconfig GPIOLIB 


if GPIOLIB



config OF_GPIO

	def_bool y

	depends on OF && !SPARC



config DEBUG_GPIO

	bool "Debug GPIO calls"

	depends on DEBUG_KERNEL

drivers/gpio/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
ccflags-$(CONFIG_DEBUG_GPIO)	+= -DDEBUG



obj-$(CONFIG_GPIOLIB)		+= gpiolib.o devres.o

obj-$(CONFIG_OF_GPIO)		+= gpiolib-of.o



# Device drivers. Generally keep list sorted alphabetically

obj-$(CONFIG_GPIO_GENERIC)	+= gpio-generic.o

drivers/of/gpio.c→drivers/gpio/gpiolib-of.c

+0 −0

File moved.

View file

drivers/of/Kconfig

+0 −6
Original line number Diff line number Diff line
@@ -51,12 +51,6 @@ config OF_IRQ 
config OF_DEVICE

	def_bool y



config OF_GPIO

	def_bool y

	depends on GPIOLIB && !SPARC

	help

	  OpenFirmware GPIO accessors



config OF_I2C

	def_tristate I2C

	depends on I2C && !SPARC

drivers/of/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -4,7 +4,6 @@ obj-$(CONFIG_OF_PROMTREE) += pdt.o 
obj-$(CONFIG_OF_ADDRESS)  += address.o

obj-$(CONFIG_OF_IRQ)    += irq.o

obj-$(CONFIG_OF_DEVICE) += device.o platform.o

obj-$(CONFIG_OF_GPIO)   += gpio.o

obj-$(CONFIG_OF_I2C)	+= of_i2c.o

obj-$(CONFIG_OF_NET)	+= of_net.o

obj-$(CONFIG_OF_SPI)	+= of_spi.o