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Commit edc7cb2e authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: phy: make it a menuconfig 



We already have a considerable amount of USB
PHY drivers, making it a menuconfig just
prevents us from adding too much churn to
USB's menuconfig.

While at that, also select USB_OTG_UTILS from
this new menuconfig just to keep backwards
compatibility until we manage to remove
that symbol.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent a0e63123

drivers/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -79,7 +79,7 @@ obj-$(CONFIG_ATA_OVER_ETH) += block/aoe/ 
obj-$(CONFIG_PARIDE) 		+= block/paride/

obj-$(CONFIG_TC)		+= tc/

obj-$(CONFIG_UWB)		+= uwb/

obj-$(CONFIG_USB_OTG_UTILS)	+= usb/

obj-$(CONFIG_USB_PHY)		+= usb/

obj-$(CONFIG_USB)		+= usb/

obj-$(CONFIG_PCI)		+= usb/

obj-$(CONFIG_USB_GADGET)	+= usb/

drivers/usb/phy/Kconfig

+12 −5
Original line number Diff line number Diff line 
#

# Physical Layer USB driver configuration

#

comment "USB Physical Layer drivers"

	depends on USB || USB_GADGET

menuconfig USB_PHY

	tristate "USB Physical Layer drivers"

	select USB_OTG_UTILS

	help

	  USB controllers (those which are host, device or DRD) need a

	  device to handle the physical layer signalling, commonly called

	  a PHY.



	  The following drivers add support for such PHY devices.



if USB_PHY



config USB_OTG_UTILS

	bool
@@ -10,8 +19,6 @@ config USB_OTG_UTILS 
	  Select this to make sure the build includes objects from

	  the OTG infrastructure directory.



if USB || USB_GADGET



#

# USB Transceiver Drivers

#
@@ -206,4 +213,4 @@ config USB_ULPI_VIEWPORT 
	  Provides read/write operations to the ULPI phy register set for

	  controllers with a viewport register (e.g. Chipidea/ARC controllers).



endif # USB || OTG
 
endif # USB_PHY

drivers/usb/phy/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 


ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG



obj-$(CONFIG_USB_OTG_UTILS)		+= phy.o

obj-$(CONFIG_USB_PHY)			+= phy.o



# transceiver drivers, keep the list sorted

include/linux/usb/phy.h

+1 −1
Original line number Diff line number Diff line
@@ -161,7 +161,7 @@ usb_phy_shutdown(struct usb_phy *x) 
}



/* for usb host and peripheral controller drivers */

#ifdef CONFIG_USB_OTG_UTILS

#if IS_ENABLED(CONFIG_USB_PHY)

extern struct usb_phy *usb_get_phy(enum usb_phy_type type);

extern struct usb_phy *devm_usb_get_phy(struct device *dev,

	enum usb_phy_type type);