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authorFelipe Balbi <balbi@ti.com>2013-03-07 11:01:15 +0200
committerFelipe Balbi <balbi@ti.com>2013-03-18 11:18:04 +0200
commita0e631235a04f8a815a1ecec93ef418f7d1e6086 (patch)
tree448db1daeeab6801efdedf77e25823ee27a403c8 /drivers
parent110ff6d04162a8a3b288019eaf84dee0800270e0 (diff)
usb: phy: move all PHY drivers to drivers/usb/phy/
that's a much more reasonable location for those drivers. It helps us saving drivers/usb/otg/ for when we actually start adding generic OTG code. Also completely delete drivers/usb/otg/ as there's nothing left there. Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/Kconfig2
-rw-r--r--drivers/usb/Makefile2
-rw-r--r--drivers/usb/otg/Kconfig141
-rw-r--r--drivers/usb/otg/Makefile21
-rw-r--r--drivers/usb/phy/Kconfig168
-rw-r--r--drivers/usb/phy/Makefile24
-rw-r--r--drivers/usb/phy/ab8500-usb.c (renamed from drivers/usb/otg/ab8500-usb.c)0
-rw-r--r--drivers/usb/phy/fsl_otg.c (renamed from drivers/usb/otg/fsl_otg.c)0
-rw-r--r--drivers/usb/phy/fsl_otg.h (renamed from drivers/usb/otg/fsl_otg.h)0
-rw-r--r--drivers/usb/phy/gpio_vbus.c (renamed from drivers/usb/otg/gpio_vbus.c)0
-rw-r--r--drivers/usb/phy/isp1301_omap.c (renamed from drivers/usb/otg/isp1301_omap.c)0
-rw-r--r--drivers/usb/phy/msm_otg.c (renamed from drivers/usb/otg/msm_otg.c)0
-rw-r--r--drivers/usb/phy/mv_otg.c (renamed from drivers/usb/otg/mv_otg.c)0
-rw-r--r--drivers/usb/phy/mv_otg.h (renamed from drivers/usb/otg/mv_otg.h)0
-rw-r--r--drivers/usb/phy/mxs-phy.c (renamed from drivers/usb/otg/mxs-phy.c)0
-rw-r--r--drivers/usb/phy/nop-usb-xceiv.c (renamed from drivers/usb/otg/nop-usb-xceiv.c)0
-rw-r--r--drivers/usb/phy/otg_fsm.c (renamed from drivers/usb/otg/otg_fsm.c)0
-rw-r--r--drivers/usb/phy/otg_fsm.h (renamed from drivers/usb/otg/otg_fsm.h)0
-rw-r--r--drivers/usb/phy/twl4030-usb.c (renamed from drivers/usb/otg/twl4030-usb.c)0
-rw-r--r--drivers/usb/phy/twl6030-usb.c (renamed from drivers/usb/otg/twl6030-usb.c)0
-rw-r--r--drivers/usb/phy/ulpi.c (renamed from drivers/usb/otg/ulpi.c)0
-rw-r--r--drivers/usb/phy/ulpi_viewport.c (renamed from drivers/usb/otg/ulpi_viewport.c)0
22 files changed, 171 insertions, 187 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 640ae6c6d2d2..2c481b808276 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -186,6 +186,4 @@ source "drivers/usb/atm/Kconfig"
source "drivers/usb/gadget/Kconfig"
-source "drivers/usb/otg/Kconfig"
-
endif # USB_SUPPORT
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 8f5ebced5df0..860306b14392 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -6,8 +6,6 @@
obj-$(CONFIG_USB) += core/
-obj-$(CONFIG_USB_OTG_UTILS) += otg/
-
obj-$(CONFIG_USB_DWC3) += dwc3/
obj-$(CONFIG_USB_MON) += mon/
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig
deleted file mode 100644
index 37962c99ff1e..000000000000
--- a/drivers/usb/otg/Kconfig
+++ /dev/null
@@ -1,141 +0,0 @@
-#
-# USB OTG infrastructure may be needed for peripheral-only, host-only,
-# or OTG-capable configurations when OTG transceivers or controllers
-# are used.
-#
-
-comment "OTG and related infrastructure"
-
-config USB_OTG_UTILS
- bool
- help
- Select this to make sure the build includes objects from
- the OTG infrastructure directory.
-
-if USB || USB_GADGET
-
-#
-# USB Transceiver Drivers
-#
-config USB_GPIO_VBUS
- tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
- depends on GENERIC_GPIO
- select USB_OTG_UTILS
- help
- Provides simple GPIO VBUS sensing for controllers with an
- internal transceiver via the usb_phy interface, and
- optionally control of a D+ pullup GPIO as well as a VBUS
- current limit regulator.
-
-config ISP1301_OMAP
- tristate "Philips ISP1301 with OMAP OTG"
- depends on I2C && ARCH_OMAP_OTG
- select USB_OTG_UTILS
- help
- If you say yes here you get support for the Philips ISP1301
- USB-On-The-Go transceiver working with the OMAP OTG controller.
- The ISP1301 is a full speed USB transceiver which is used in
- products including H2, H3, and H4 development boards for Texas
- Instruments OMAP processors.
-
- This driver can also be built as a module. If so, the module
- will be called isp1301_omap.
-
-config USB_ULPI
- bool "Generic ULPI Transceiver Driver"
- depends on ARM
- select USB_OTG_UTILS
- help
- Enable this to support ULPI connected USB OTG transceivers which
- are likely found on embedded boards.
-
-config USB_ULPI_VIEWPORT
- bool
- depends on USB_ULPI
- help
- Provides read/write operations to the ULPI phy register set for
- controllers with a viewport register (e.g. Chipidea/ARC controllers).
-
-config TWL4030_USB
- tristate "TWL4030 USB Transceiver Driver"
- depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
- select USB_OTG_UTILS
- help
- Enable this to support the USB OTG transceiver on TWL4030
- family chips (including the TWL5030 and TPS659x0 devices).
- This transceiver supports high and full speed devices plus,
- in host mode, low speed.
-
-config TWL6030_USB
- tristate "TWL6030 USB Transceiver Driver"
- depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
- select USB_OTG_UTILS
- help
- Enable this to support the USB OTG transceiver on TWL6030
- family chips. This TWL6030 transceiver has the VBUS and ID GND
- and OTG SRP events capabilities. For all other transceiver functionality
- UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
- are hooked to this driver through platform_data structure.
- The definition of internal PHY APIs are in the mach-omap2 layer.
-
-config NOP_USB_XCEIV
- tristate "NOP USB Transceiver Driver"
- select USB_OTG_UTILS
- help
- This driver is to be used by all the usb transceiver which are either
- built-in with usb ip or which are autonomous and doesn't require any
- phy programming such as ISP1x04 etc.
-
-config USB_MSM_OTG
- tristate "OTG support for Qualcomm on-chip USB controller"
- depends on (USB || USB_GADGET) && ARCH_MSM
- select USB_OTG_UTILS
- help
- Enable this to support the USB OTG transceiver on MSM chips. It
- handles PHY initialization, clock management, and workarounds
- required after resetting the hardware and power management.
- This driver is required even for peripheral only or host only
- mode configurations.
- This driver is not supported on boards like trout which
- has an external PHY.
-
-config AB8500_USB
- tristate "AB8500 USB Transceiver Driver"
- depends on AB8500_CORE
- select USB_OTG_UTILS
- help
- Enable this to support the USB OTG transceiver in AB8500 chip.
- This transceiver supports high and full speed devices plus,
- in host mode, low speed.
-
-config FSL_USB2_OTG
- bool "Freescale USB OTG Transceiver Driver"
- depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_SUSPEND
- select USB_OTG
- select USB_OTG_UTILS
- help
- Enable this to support Freescale USB OTG transceiver.
-
-config USB_MXS_PHY
- tristate "Freescale MXS USB PHY support"
- depends on ARCH_MXC || ARCH_MXS
- select STMP_DEVICE
- select USB_OTG_UTILS
- help
- Enable this to support the Freescale MXS USB PHY.
-
- MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
-
-config USB_MV_OTG
- tristate "Marvell USB OTG support"
- depends on USB_EHCI_MV && USB_MV_UDC && USB_SUSPEND
- select USB_OTG
- select USB_OTG_UTILS
- help
- Say Y here if you want to build Marvell USB OTG transciever
- driver in kernel (including PXA and MMP series). This driver
- implements role switch between EHCI host driver and gadget driver.
-
- To compile this driver as a module, choose M here.
-
-endif # USB || OTG
diff --git a/drivers/usb/otg/Makefile b/drivers/usb/otg/Makefile
deleted file mode 100644
index 6abc45388e24..000000000000
--- a/drivers/usb/otg/Makefile
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# OTG infrastructure and transceiver drivers
-#
-
-ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG
-ccflags-$(CONFIG_USB_GADGET_DEBUG) += -DDEBUG
-
-# transceiver drivers
-obj-$(CONFIG_USB_GPIO_VBUS) += gpio_vbus.o
-obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o
-obj-$(CONFIG_TWL4030_USB) += twl4030-usb.o
-obj-$(CONFIG_TWL6030_USB) += twl6030-usb.o
-obj-$(CONFIG_NOP_USB_XCEIV) += nop-usb-xceiv.o
-obj-$(CONFIG_USB_ULPI) += ulpi.o
-obj-$(CONFIG_USB_ULPI_VIEWPORT) += ulpi_viewport.o
-obj-$(CONFIG_USB_MSM_OTG) += msm_otg.o
-obj-$(CONFIG_AB8500_USB) += ab8500-usb.o
-fsl_usb2_otg-objs := fsl_otg.o otg_fsm.o
-obj-$(CONFIG_FSL_USB2_OTG) += fsl_usb2_otg.o
-obj-$(CONFIG_USB_MXS_PHY) += mxs-phy.o
-obj-$(CONFIG_USB_MV_OTG) += mv_otg.o
diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig
index 65217a590068..32ce740a9dd5 100644
--- a/drivers/usb/phy/Kconfig
+++ b/drivers/usb/phy/Kconfig
@@ -4,6 +4,73 @@
comment "USB Physical Layer drivers"
depends on USB || USB_GADGET
+config USB_OTG_UTILS
+ bool
+ help
+ Select this to make sure the build includes objects from
+ the OTG infrastructure directory.
+
+if USB || USB_GADGET
+
+#
+# USB Transceiver Drivers
+#
+config AB8500_USB
+ tristate "AB8500 USB Transceiver Driver"
+ depends on AB8500_CORE
+ select USB_OTG_UTILS
+ help
+ Enable this to support the USB OTG transceiver in AB8500 chip.
+ This transceiver supports high and full speed devices plus,
+ in host mode, low speed.
+
+config FSL_USB2_OTG
+ bool "Freescale USB OTG Transceiver Driver"
+ depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_SUSPEND
+ select USB_OTG
+ select USB_OTG_UTILS
+ help
+ Enable this to support Freescale USB OTG transceiver.
+
+config ISP1301_OMAP
+ tristate "Philips ISP1301 with OMAP OTG"
+ depends on I2C && ARCH_OMAP_OTG
+ select USB_OTG_UTILS
+ help
+ If you say yes here you get support for the Philips ISP1301
+ USB-On-The-Go transceiver working with the OMAP OTG controller.
+ The ISP1301 is a full speed USB transceiver which is used in
+ products including H2, H3, and H4 development boards for Texas
+ Instruments OMAP processors.
+
+ This driver can also be built as a module. If so, the module
+ will be called isp1301_omap.
+
+config MV_U3D_PHY
+ bool "Marvell USB 3.0 PHY controller Driver"
+ depends on USB_MV_U3D
+ select USB_OTG_UTILS
+ help
+ Enable this to support Marvell USB 3.0 phy controller for Marvell
+ SoC.
+
+config NOP_USB_XCEIV
+ tristate "NOP USB Transceiver Driver"
+ select USB_OTG_UTILS
+ help
+ This driver is to be used by all the usb transceiver which are either
+ built-in with usb ip or which are autonomous and doesn't require any
+ phy programming such as ISP1x04 etc.
+
+config OMAP_CONTROL_USB
+ tristate "OMAP CONTROL USB Driver"
+ help
+ Enable this to add support for the USB part present in the control
+ module. This driver has API to power on the USB2 PHY and to write to
+ the mailbox. The mailbox is present only in omap4 and the register to
+ power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
+ additional register to power on USB3 PHY.
+
config OMAP_USB2
tristate "OMAP USB2 PHY Driver"
depends on ARCH_OMAP2PLUS
@@ -25,14 +92,45 @@ config OMAP_USB3
This driver interacts with the "OMAP Control USB Driver" to power
on/off the PHY.
-config OMAP_CONTROL_USB
- tristate "OMAP CONTROL USB Driver"
+config SAMSUNG_USBPHY
+ bool "Samsung USB PHY controller Driver"
+ depends on USB_S3C_HSOTG || USB_EHCI_S5P || USB_OHCI_EXYNOS
+ select USB_OTG_UTILS
help
- Enable this to add support for the USB part present in the control
- module. This driver has API to power on the USB2 PHY and to write to
- the mailbox. The mailbox is present only in omap4 and the register to
- power on the USB2 PHY is present in OMAP4 and OMAP5. OMAP5 has an
- additional register to power on USB3 PHY.
+ Enable this to support Samsung USB phy controller for samsung
+ SoCs.
+
+config TWL4030_USB
+ tristate "TWL4030 USB Transceiver Driver"
+ depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
+ select USB_OTG_UTILS
+ help
+ Enable this to support the USB OTG transceiver on TWL4030
+ family chips (including the TWL5030 and TPS659x0 devices).
+ This transceiver supports high and full speed devices plus,
+ in host mode, low speed.
+
+config TWL6030_USB
+ tristate "TWL6030 USB Transceiver Driver"
+ depends on TWL4030_CORE && OMAP_USB2 && USB_MUSB_OMAP2PLUS
+ select USB_OTG_UTILS
+ help
+ Enable this to support the USB OTG transceiver on TWL6030
+ family chips. This TWL6030 transceiver has the VBUS and ID GND
+ and OTG SRP events capabilities. For all other transceiver functionality
+ UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
+ are hooked to this driver through platform_data structure.
+ The definition of internal PHY APIs are in the mach-omap2 layer.
+
+config USB_GPIO_VBUS
+ tristate "GPIO based peripheral-only VBUS sensing 'transceiver'"
+ depends on GENERIC_GPIO
+ select USB_OTG_UTILS
+ help
+ Provides simple GPIO VBUS sensing for controllers with an
+ internal transceiver via the usb_phy interface, and
+ optionally control of a D+ pullup GPIO as well as a VBUS
+ current limit regulator.
config USB_ISP1301
tristate "NXP ISP1301 USB transceiver support"
@@ -46,13 +144,40 @@ config USB_ISP1301
To compile this driver as a module, choose M here: the
module will be called isp1301.
-config MV_U3D_PHY
- bool "Marvell USB 3.0 PHY controller Driver"
- depends on USB_MV_U3D
+config USB_MSM_OTG
+ tristate "OTG support for Qualcomm on-chip USB controller"
+ depends on (USB || USB_GADGET) && ARCH_MSM
select USB_OTG_UTILS
help
- Enable this to support Marvell USB 3.0 phy controller for Marvell
- SoC.
+ Enable this to support the USB OTG transceiver on MSM chips. It
+ handles PHY initialization, clock management, and workarounds
+ required after resetting the hardware and power management.
+ This driver is required even for peripheral only or host only
+ mode configurations.
+ This driver is not supported on boards like trout which
+ has an external PHY.
+
+config USB_MV_OTG
+ tristate "Marvell USB OTG support"
+ depends on USB_EHCI_MV && USB_MV_UDC && USB_SUSPEND
+ select USB_OTG
+ select USB_OTG_UTILS
+ help
+ Say Y here if you want to build Marvell USB OTG transciever
+ driver in kernel (including PXA and MMP series). This driver
+ implements role switch between EHCI host driver and gadget driver.
+
+ To compile this driver as a module, choose M here.
+
+config USB_MXS_PHY
+ tristate "Freescale MXS USB PHY support"
+ depends on ARCH_MXC || ARCH_MXS
+ select STMP_DEVICE
+ select USB_OTG_UTILS
+ help
+ Enable this to support the Freescale MXS USB PHY.
+
+ MXS Phy is used by some of the i.MX SoCs, for example imx23/28/6x.
config USB_RCAR_PHY
tristate "Renesas R-Car USB phy support"
@@ -66,10 +191,19 @@ config USB_RCAR_PHY
To compile this driver as a module, choose M here: the
module will be called rcar-phy.
-config SAMSUNG_USBPHY
- bool "Samsung USB PHY controller Driver"
- depends on USB_S3C_HSOTG || USB_EHCI_S5P || USB_OHCI_EXYNOS
+config USB_ULPI
+ bool "Generic ULPI Transceiver Driver"
+ depends on ARM
select USB_OTG_UTILS
help
- Enable this to support Samsung USB phy controller for samsung
- SoCs.
+ Enable this to support ULPI connected USB OTG transceivers which
+ are likely found on embedded boards.
+
+config USB_ULPI_VIEWPORT
+ bool
+ depends on USB_ULPI
+ help
+ Provides read/write operations to the ULPI phy register set for
+ controllers with a viewport register (e.g. Chipidea/ARC controllers).
+
+endif # USB || OTG
diff --git a/drivers/usb/phy/Makefile b/drivers/usb/phy/Makefile
index 9fa6327d4c52..34488ceef491 100644
--- a/drivers/usb/phy/Makefile
+++ b/drivers/usb/phy/Makefile
@@ -5,11 +5,27 @@
ccflags-$(CONFIG_USB_DEBUG) := -DDEBUG
obj-$(CONFIG_USB_OTG_UTILS) += phy.o
+
+# transceiver drivers, keep the list sorted
+
+obj-$(CONFIG_AB8500_USB) += ab8500-usb.o
+fsl_usb2_otg-objs := fsl_otg.o otg_fsm.o
+obj-$(CONFIG_FSL_USB2_OTG) += fsl_usb2_otg.o
+obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o
+obj-$(CONFIG_MV_U3D_PHY) += mv_u3d_phy.o
+obj-$(CONFIG_NOP_USB_XCEIV) += nop-usb-xceiv.o
+obj-$(CONFIG_OMAP_CONTROL_USB) += omap-control-usb.o
obj-$(CONFIG_OMAP_USB2) += omap-usb2.o
obj-$(CONFIG_OMAP_USB3) += omap-usb3.o
-obj-$(CONFIG_OMAP_CONTROL_USB) += omap-control-usb.o
+obj-$(CONFIG_SAMSUNG_USBPHY) += samsung-usbphy.o
+obj-$(CONFIG_TWL4030_USB) += twl4030-usb.o
+obj-$(CONFIG_TWL6030_USB) += twl6030-usb.o
+obj-$(CONFIG_USB_EHCI_TEGRA) += tegra_usb_phy.o
+obj-$(CONFIG_USB_GPIO_VBUS) += gpio_vbus.o
obj-$(CONFIG_USB_ISP1301) += isp1301.o
-obj-$(CONFIG_MV_U3D_PHY) += mv_u3d_phy.o
-obj-$(CONFIG_USB_EHCI_TEGRA) += tegra_usb_phy.o
+obj-$(CONFIG_USB_MSM_OTG) += msm_otg.o
+obj-$(CONFIG_USB_MV_OTG) += mv_otg.o
+obj-$(CONFIG_USB_MXS_PHY) += mxs-phy.o
obj-$(CONFIG_USB_RCAR_PHY) += rcar-phy.o
-obj-$(CONFIG_SAMSUNG_USBPHY) += samsung-usbphy.o
+obj-$(CONFIG_USB_ULPI) += ulpi.o
+obj-$(CONFIG_USB_ULPI_VIEWPORT) += ulpi_viewport.o
diff --git a/drivers/usb/otg/ab8500-usb.c b/drivers/usb/phy/ab8500-usb.c
index 2d86f26a0183..2d86f26a0183 100644
--- a/drivers/usb/otg/ab8500-usb.c
+++ b/drivers/usb/phy/ab8500-usb.c
diff --git a/drivers/usb/otg/fsl_otg.c b/drivers/usb/phy/fsl_otg.c
index 72a2a00c2487..72a2a00c2487 100644
--- a/drivers/usb/otg/fsl_otg.c
+++ b/drivers/usb/phy/fsl_otg.c
diff --git a/drivers/usb/otg/fsl_otg.h b/drivers/usb/phy/fsl_otg.h
index ca266280895d..ca266280895d 100644
--- a/drivers/usb/otg/fsl_otg.h
+++ b/drivers/usb/phy/fsl_otg.h
diff --git a/drivers/usb/otg/gpio_vbus.c b/drivers/usb/phy/gpio_vbus.c
index a7d4ac591982..a7d4ac591982 100644
--- a/drivers/usb/otg/gpio_vbus.c
+++ b/drivers/usb/phy/gpio_vbus.c
diff --git a/drivers/usb/otg/isp1301_omap.c b/drivers/usb/phy/isp1301_omap.c
index 8fe0c3b95261..8fe0c3b95261 100644
--- a/drivers/usb/otg/isp1301_omap.c
+++ b/drivers/usb/phy/isp1301_omap.c
diff --git a/drivers/usb/otg/msm_otg.c b/drivers/usb/phy/msm_otg.c
index 749fbf41fb6f..749fbf41fb6f 100644
--- a/drivers/usb/otg/msm_otg.c
+++ b/drivers/usb/phy/msm_otg.c
diff --git a/drivers/usb/otg/mv_otg.c b/drivers/usb/phy/mv_otg.c
index b6a9be31133b..b6a9be31133b 100644
--- a/drivers/usb/otg/mv_otg.c
+++ b/drivers/usb/phy/mv_otg.c
diff --git a/drivers/usb/otg/mv_otg.h b/drivers/usb/phy/mv_otg.h
index 8a9e351b36ba..8a9e351b36ba 100644
--- a/drivers/usb/otg/mv_otg.h
+++ b/drivers/usb/phy/mv_otg.h
diff --git a/drivers/usb/otg/mxs-phy.c b/drivers/usb/phy/mxs-phy.c
index 9d4381e64d51..9d4381e64d51 100644
--- a/drivers/usb/otg/mxs-phy.c
+++ b/drivers/usb/phy/mxs-phy.c
diff --git a/drivers/usb/otg/nop-usb-xceiv.c b/drivers/usb/phy/nop-usb-xceiv.c
index 2b10cc969bbb..2b10cc969bbb 100644
--- a/drivers/usb/otg/nop-usb-xceiv.c
+++ b/drivers/usb/phy/nop-usb-xceiv.c
diff --git a/drivers/usb/otg/otg_fsm.c b/drivers/usb/phy/otg_fsm.c
index 1f729a15decb..1f729a15decb 100644
--- a/drivers/usb/otg/otg_fsm.c
+++ b/drivers/usb/phy/otg_fsm.c
diff --git a/drivers/usb/otg/otg_fsm.h b/drivers/usb/phy/otg_fsm.h
index c30a2e1d9e46..c30a2e1d9e46 100644
--- a/drivers/usb/otg/otg_fsm.h
+++ b/drivers/usb/phy/otg_fsm.h
diff --git a/drivers/usb/otg/twl4030-usb.c b/drivers/usb/phy/twl4030-usb.c
index a994715a3101..a994715a3101 100644
--- a/drivers/usb/otg/twl4030-usb.c
+++ b/drivers/usb/phy/twl4030-usb.c
diff --git a/drivers/usb/otg/twl6030-usb.c b/drivers/usb/phy/twl6030-usb.c
index 8cd6cf49bdbd..8cd6cf49bdbd 100644
--- a/drivers/usb/otg/twl6030-usb.c
+++ b/drivers/usb/phy/twl6030-usb.c
diff --git a/drivers/usb/otg/ulpi.c b/drivers/usb/phy/ulpi.c
index 217339dd7a90..217339dd7a90 100644
--- a/drivers/usb/otg/ulpi.c
+++ b/drivers/usb/phy/ulpi.c
diff --git a/drivers/usb/otg/ulpi_viewport.c b/drivers/usb/phy/ulpi_viewport.c
index c5ba7e5423fc..c5ba7e5423fc 100644
--- a/drivers/usb/otg/ulpi_viewport.c
+++ b/drivers/usb/phy/ulpi_viewport.c