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: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Linus Walleij <linus.walleij@stericsson.com>
gavanfantom · Apr 7, 2012 · f141ed6 · f141ed6
1 parent 93baa65
commit f141ed6
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Showing 5 changed files with 5 additions and 7 deletions.
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
@@ -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

diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
@@ -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

diff --git a/drivers/of/gpio.c → drivers/gpio/gpiolib-of.c b/drivers/of/gpio.c → drivers/gpio/gpiolib-of.c
diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig
@@ -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

diff --git a/drivers/of/Makefile b/drivers/of/Makefile
@@ -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