pinctrl: Move Intel Baytrail pinctrl driver under intel directory

We are going to have more pinctrl drivers for Intel hardware so separate
all our pin controller drivers to own directory.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/Kconfig

@@ -67,18 +67,6 @@ config PINCTRL_AT91
 	help
 	  Say Y here to enable the at91 pinctrl driver
 
-config PINCTRL_BAYTRAIL
-	bool "Intel Baytrail GPIO pin control"
-	depends on GPIOLIB && ACPI && X86
-	select GPIOLIB_IRQCHIP
-	help
-	  driver for memory mapped GPIO functionality on Intel Baytrail
-	  platforms. Supports 3 banks with 102, 28 and 44 gpios.
-	  Most pins are usually muxed to some other functionality by firmware,
-	  so only a small amount is available for gpio use.
-
-	  Requires ACPI device enumeration code to set up a platform device.
-
 config PINCTRL_BCM2835
 	bool
 	select PINMUX
@@ -205,6 +193,7 @@ config PINCTRL_PALMAS
 
 source "drivers/pinctrl/berlin/Kconfig"
 source "drivers/pinctrl/freescale/Kconfig"
+source "drivers/pinctrl/intel/Kconfig"
 source "drivers/pinctrl/mvebu/Kconfig"
 source "drivers/pinctrl/nomadik/Kconfig"
 source "drivers/pinctrl/qcom/Kconfig"

drivers/pinctrl/Makefile

@@ -15,7 +15,6 @@ obj-$(CONFIG_PINCTRL_BF54x)	+= pinctrl-adi2-bf54x.o
 obj-$(CONFIG_PINCTRL_BF60x)	+= pinctrl-adi2-bf60x.o
 obj-$(CONFIG_PINCTRL_AT91)	+= pinctrl-at91.o
 obj-$(CONFIG_PINCTRL_BCM2835)	+= pinctrl-bcm2835.o
-obj-$(CONFIG_PINCTRL_BAYTRAIL)	+= pinctrl-baytrail.o
 obj-$(CONFIG_PINCTRL_BCM281XX)	+= pinctrl-bcm281xx.o
 obj-$(CONFIG_PINCTRL_FALCON)	+= pinctrl-falcon.o
 obj-$(CONFIG_PINCTRL_PALMAS)	+= pinctrl-palmas.o
@@ -39,6 +38,7 @@ obj-$(CONFIG_PINCTRL_ST) 	+= pinctrl-st.o
 
 obj-$(CONFIG_ARCH_BERLIN)	+= berlin/
 obj-y				+= freescale/
+obj-$(CONFIG_X86)		+= intel/
 obj-$(CONFIG_PLAT_ORION)        += mvebu/
 obj-y				+= nomadik/
 obj-$(CONFIG_ARCH_QCOM)		+= qcom/

drivers/pinctrl/intel/Kconfig

@@ -0,0 +1,15 @@
+#
+# Intel pin control drivers
+#
+
+config PINCTRL_BAYTRAIL
+	bool "Intel Baytrail GPIO pin control"
+	depends on GPIOLIB && ACPI
+	select GPIOLIB_IRQCHIP
+	help
+	  driver for memory mapped GPIO functionality on Intel Baytrail
+	  platforms. Supports 3 banks with 102, 28 and 44 gpios.
+	  Most pins are usually muxed to some other functionality by firmware,
+	  so only a small amount is available for gpio use.
+
+	  Requires ACPI device enumeration code to set up a platform device.

drivers/pinctrl/intel/Makefile

@@ -0,0 +1,3 @@
+# Intel pin control drivers
+
+obj-$(CONFIG_PINCTRL_BAYTRAIL)		+= pinctrl-baytrail.o