pinctrl: msm: move all qualcomm drivers to subdir

We have four Qualcomm-related pin control drivers, and now there
are drivers coming in for the PMICs on these systems, so let's
create a qcom subdirectory to hold all the Qualcomm stuff.
Acked-by: Ivan T. Ivanov <iivanov@mm-sol.com>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/Kconfig

@@ -233,45 +233,6 @@ config PINCTRL_IMX28
 	bool
 	select PINCTRL_MXS
 
-config PINCTRL_MSM
-	bool
-	select PINMUX
-	select PINCONF
-	select GENERIC_PINCONF
-	select GPIOLIB_IRQCHIP
-
-config PINCTRL_APQ8064
-	tristate "Qualcomm APQ8064 pin controller driver"
-	depends on GPIOLIB && OF
-	select PINCTRL_MSM
-	help
-	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
-	  Qualcomm TLMM block found in the Qualcomm APQ8064 platform.
-
-config PINCTRL_IPQ8064
-	tristate "Qualcomm IPQ8064 pin controller driver"
-	depends on GPIOLIB && OF
-	select PINCTRL_MSM
-	help
-	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
-	  Qualcomm TLMM block found in the Qualcomm IPQ8064 platform.
-
-config PINCTRL_MSM8960
-	tristate "Qualcomm 8960 pin controller driver"
-	depends on GPIOLIB && OF
-	select PINCTRL_MSM
-	help
-	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
-	  Qualcomm TLMM block found in the Qualcomm 8960 platform.
-
-config PINCTRL_MSM8X74
-	tristate "Qualcomm 8x74 pin controller driver"
-	depends on GPIOLIB && OF && (ARCH_QCOM || COMPILE_TEST)
-	select PINCTRL_MSM
-	help
-	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
-	  Qualcomm TLMM block found in the Qualcomm 8974 platform.
-
 config PINCTRL_NOMADIK
 	bool "Nomadik pin controller driver"
 	depends on ARCH_U8500 || ARCH_NOMADIK
@@ -410,6 +371,7 @@ config PINCTRL_S3C64XX
 
 source "drivers/pinctrl/berlin/Kconfig"
 source "drivers/pinctrl/mvebu/Kconfig"
+source "drivers/pinctrl/qcom/Kconfig"
 source "drivers/pinctrl/sh-pfc/Kconfig"
 source "drivers/pinctrl/spear/Kconfig"
 source "drivers/pinctrl/sunxi/Kconfig"

drivers/pinctrl/Makefile

@@ -39,11 +39,6 @@ obj-$(CONFIG_PINCTRL_MXS)	+= pinctrl-mxs.o
 obj-$(CONFIG_PINCTRL_IMX23)	+= pinctrl-imx23.o
 obj-$(CONFIG_PINCTRL_IMX25)	+= pinctrl-imx25.o
 obj-$(CONFIG_PINCTRL_IMX28)	+= pinctrl-imx28.o
-obj-$(CONFIG_PINCTRL_MSM)	+= pinctrl-msm.o
-obj-$(CONFIG_PINCTRL_APQ8064)	+= pinctrl-apq8064.o
-obj-$(CONFIG_PINCTRL_IPQ8064)	+= pinctrl-ipq8064.o
-obj-$(CONFIG_PINCTRL_MSM8960)	+= pinctrl-msm8960.o
-obj-$(CONFIG_PINCTRL_MSM8X74)	+= pinctrl-msm8x74.o
 obj-$(CONFIG_PINCTRL_NOMADIK)	+= pinctrl-nomadik.o
 obj-$(CONFIG_PINCTRL_STN8815)	+= pinctrl-nomadik-stn8815.o
 obj-$(CONFIG_PINCTRL_DB8500)	+= pinctrl-nomadik-db8500.o
@@ -74,6 +69,7 @@ obj-$(CONFIG_PINCTRL_VF610)	+= pinctrl-vf610.o
 
 obj-$(CONFIG_ARCH_BERLIN)	+= berlin/
 obj-$(CONFIG_PLAT_ORION)        += mvebu/
+obj-$(CONFIG_ARCH_QCOM)		+= qcom/
 obj-$(CONFIG_ARCH_SHMOBILE)	+= sh-pfc/
 obj-$(CONFIG_SUPERH)		+= sh-pfc/
 obj-$(CONFIG_PLAT_SPEAR)	+= spear/

drivers/pinctrl/qcom/Kconfig

+if (ARCH_QCOM || COMPILE_TEST)
+
+config PINCTRL_MSM
+	bool
+	select PINMUX
+	select PINCONF
+	select GENERIC_PINCONF
+	select GPIOLIB_IRQCHIP
+
+config PINCTRL_APQ8064
+	tristate "Qualcomm APQ8064 pin controller driver"
+	depends on GPIOLIB && OF
+	select PINCTRL_MSM
+	help
+	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+	  Qualcomm TLMM block found in the Qualcomm APQ8064 platform.
+
+config PINCTRL_IPQ8064
+	tristate "Qualcomm IPQ8064 pin controller driver"
+	depends on GPIOLIB && OF
+	select PINCTRL_MSM
+	help
+	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+	  Qualcomm TLMM block found in the Qualcomm IPQ8064 platform.
+
+config PINCTRL_MSM8960
+	tristate "Qualcomm 8960 pin controller driver"
+	depends on GPIOLIB && OF
+	select PINCTRL_MSM
+	help
+	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+	  Qualcomm TLMM block found in the Qualcomm 8960 platform.
+
+config PINCTRL_MSM8X74
+	tristate "Qualcomm 8x74 pin controller driver"
+	depends on GPIOLIB && OF
+	select PINCTRL_MSM
+	help
+	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the
+	  Qualcomm TLMM block found in the Qualcomm 8974 platform.
+
+endif

drivers/pinctrl/qcom/Makefile

+# Qualcomm pin control drivers
+obj-$(CONFIG_PINCTRL_MSM)	+= pinctrl-msm.o
+obj-$(CONFIG_PINCTRL_APQ8064)	+= pinctrl-apq8064.o
+obj-$(CONFIG_PINCTRL_IPQ8064)	+= pinctrl-ipq8064.o
+obj-$(CONFIG_PINCTRL_MSM8960)	+= pinctrl-msm8960.o
+obj-$(CONFIG_PINCTRL_MSM8X74)	+= pinctrl-msm8x74.o

drivers/pinctrl/pinctrl-msm.c → drivers/pinctrl/qcom/pinctrl-msm.c

@@ -27,10 +27,10 @@
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
 
-#include "core.h"
-#include "pinconf.h"
+#include "../core.h"
+#include "../pinconf.h"
 #include "pinctrl-msm.h"
-#include "pinctrl-utils.h"
+#include "../pinctrl-utils.h"
 
 #define MAX_NR_GPIO 300