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