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Commit 7f7a4d30 authored by Felipe Balbi's avatar Felipe Balbi Committed by Kishon Vijay Abraham I
Browse files

phy: fix Kconfig dependencies 



DM816x PHY uses usb_phy_* methods and because
of that, it must select USB_PHY, however, because
the drivers in question (DM816x, TWL4030 and
OMAP_USB2) sit outside of drivers/usb/ directory,
meaning they can be built even if USB_SUPPORT=n.

This patches fixes the dependencies by adding
USB_SUPPORT as a dependency and making all drivers
select USB_PHY (which cannot be selected through
menuconfig).

Note that this fixes some linking breakages when
building with randconfig.

Cc: Tony Lindgren <tony@atomide.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 4d051f74

drivers/phy/Kconfig

+6 −2
Original line number Diff line number Diff line
@@ -38,7 +38,9 @@ config ARMADA375_USBCLUSTER_PHY 
config PHY_DM816X_USB

	tristate "TI dm816x USB PHY driver"

	depends on ARCH_OMAP2PLUS

	depends on USB_SUPPORT

	select GENERIC_PHY

	select USB_PHY

	help

	  Enable this for dm816x USB to work.
@@ -97,8 +99,9 @@ config OMAP_CONTROL_PHY 
config OMAP_USB2

	tristate "OMAP USB2 PHY Driver"

	depends on ARCH_OMAP2PLUS

	depends on USB_PHY

	depends on USB_SUPPORT

	select GENERIC_PHY

	select USB_PHY

	select OMAP_CONTROL_PHY

	depends on OMAP_OCP2SCP

	help
@@ -122,8 +125,9 @@ config TI_PIPE3 
config TWL4030_USB

	tristate "TWL4030 USB Transceiver Driver"

	depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS

	depends on USB_PHY

	depends on USB_SUPPORT

	select GENERIC_PHY

	select USB_PHY

	help

	  Enable this to support the USB OTG transceiver on TWL4030

	  family chips (including the TWL5030 and TPS659x0 devices).