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>
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index e6862f1..1042c3f 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -37,6 +37,10 @@
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
index 007f54b..1c2f6c0 100644
--- 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 b/drivers/gpio/gpiolib-of.c
similarity index 100%
rename from drivers/of/gpio.c
rename to drivers/gpio/gpiolib-of.c
diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig
index 8e84ce9..ce00d11 100644
--- a/drivers/of/Kconfig
+++ b/drivers/of/Kconfig
@@ -51,12 +51,6 @@
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
index aa90e60..aff2c62 100644
--- a/drivers/of/Makefile
+++ b/drivers/of/Makefile
@@ -4,7 +4,6 @@
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