gpio/mxc: Move Freescale MXC gpio driver to drivers/gpio

GPIO drivers are getting moved to drivers/gpio for cleanup and
consolidation.  This patch moves the plat-mxc driver.  Follow up
patches will clean it up and make it a fine upstanding gpio driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/arch/arm/plat-mxc/Makefile b/arch/arm/plat-mxc/Makefile
index a138787..d53c35f 100644 (file)
--- a/arch/arm/plat-mxc/Makefile
+++ b/arch/arm/plat-mxc/Makefile
@@ -3,7 +3,7 @@
 #
 
 # Common support
-obj-y := clock.o gpio.o time.o devices.o cpu.o system.o irq-common.o
+obj-y := clock.o time.o devices.o cpu.o system.o irq-common.o
 
 # MX51 uses the TZIC interrupt controller, older platforms use AVIC
 obj-$(CONFIG_MXC_TZIC) += tzic.o

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 4871174..1ee725a 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -97,6 +97,10 @@ config GPIO_MXS
        def_bool y
        depends on ARCH_MXS
 
+config GPIO_MXC
+       def_bool y
+       depends on ARCH_MXC
+
 config GPIO_PLAT_SAMSUNG
        bool "Samsung SoCs GPIO library support"
        default y if SAMSUNG_GPIOLIB_4BIT

diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index f879cbe..9c37339 100644 (file)
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -9,6 +9,7 @@ obj-$(CONFIG_GPIO_ADP5588)      += adp5588-gpio.o
 obj-$(CONFIG_GPIO_BASIC_MMIO_CORE)     += basic_mmio_gpio.o
 obj-$(CONFIG_GPIO_BASIC_MMIO)  += basic_mmio_gpio.o
 obj-$(CONFIG_GPIO_EXYNOS4)     += gpio-exynos4.o
+obj-$(CONFIG_GPIO_MXC)         += gpio-mxc.o
 obj-$(CONFIG_GPIO_MXS)         += gpio-mxs.o
 obj-$(CONFIG_GPIO_PLAT_SAMSUNG)        += gpio-plat-samsung.o
 obj-$(CONFIG_GPIO_S5PC100)     += gpio-s5pc100.o

diff --git a/arch/arm/plat-mxc/gpio.c b/drivers/gpio/gpio-mxc.c
similarity index 100%
rename from arch/arm/plat-mxc/gpio.c
rename to drivers/gpio/gpio-mxc.c