move drivers/i2c/chips/twl4030-usb.c

Move one more OMAP-specific driver out of the drivers/i2c/chips
directory ... in this case, a driver that's not yet upstream,
but is verging on being mainline-ready once it moves.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

drivers/i2c/chips/Kconfig

@@ -148,10 +148,6 @@ config TWL4030_MADC
 	  to build it as a dinamically loadable module. The module will be
 	  called twl4030-madc.ko
 
-config TWL4030_USB
-	tristate "TWL4030 USB Transceiver Driver"
-	depends on TWL4030_CORE
-
 config TWL4030_PWRBUTTON
 	tristate "TWL4030 Power button Driver"
 	depends on TWL4030_CORE

drivers/i2c/chips/Makefile

@@ -22,7 +22,6 @@ obj-$(CONFIG_TPS65010)		+= tps65010.o
 obj-$(CONFIG_MENELAUS)		+= menelaus.o
 obj-$(CONFIG_SENSORS_TSL2550)	+= tsl2550.o
 obj-$(CONFIG_MCU_MPC8349EMITX)	+= mcu_mpc8349emitx.o
-obj-$(CONFIG_TWL4030_USB)	+= twl4030-usb.o
 obj-$(CONFIG_TWL4030_POWEROFF)	+= twl4030-poweroff.o
 obj-$(CONFIG_TWL4030_PWRBUTTON)	+= twl4030-pwrbutton.o
 obj-$(CONFIG_TWL4030_MADC)	+= twl4030-madc.o

drivers/usb/otg/Kconfig

@@ -41,4 +41,14 @@ config ISP1301_OMAP
 	  This driver can also be built as a module.  If so, the module
 	  will be called isp1301_omap.
 
+config TWL4030_USB
+	tristate "TWL4030 USB Transceiver Driver"
+	depends on TWL4030_CORE
+	select USB_OTG_UTILS
+	help
+	  Enable this to support the USB OTG transceiver on TWL4030
+	  family chips (including the TWL5030 and TPS659x0 devices).
+	  This is transceiver supports high and full speed devices
+	  plus, in host mode, low speed.
+
 endif # USB || OTG

drivers/usb/otg/Makefile

@@ -8,6 +8,7 @@ obj-$(CONFIG_USB_OTG_UTILS)	+= otg.o
 # transceiver drivers
 obj-$(CONFIG_USB_GPIO_VBUS)	+= gpio_vbus.o
 obj-$(CONFIG_ISP1301_OMAP)	+= isp1301_omap.o
+obj-$(CONFIG_TWL4030_USB)	+= twl4030-usb.o
 
 ccflags-$(CONFIG_USB_DEBUG)	+= -DDEBUG
 ccflags-$(CONFIG_USB_GADGET_DEBUG) += -DDEBUG