forked from Minki/linux
ee0db58ade
* 'for-gadget/next' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (24 commits) usb: dwc3: gadget: add support for SG lists usb: dwc3: gadget: don't force 'LST' always usb: dwc3: gadget: don't return anything on prepare trbs usb: dwc3: gadget: re-factor dwc3_prepare_trbs() usb: gadget: introduce support for sg lists usb: renesas: pipe: convert a long if into a XOR operation usb: gadget: remove useless depends on Kconfig usb: gadget: s3c-hsudc: remove the_controller global usb: gadget: s3c-hsudc: use release_mem_region instead of release_resource usb: gadget: s3c-hsudc: Add regulator handling usb: gadget: s3c-hsudc: use udc_start and udc_stop functions usb: gadget: s3c-hsudc: move device registration to probe usb: gadget: s3c-hsudc: add missing otg_put_transceiver in probe usb: gadget: s3c-hsudc: add __devinit to probe function usb: gadget: s3c-hsudc: move platform_data struct to global header USB: EHCI: Add Marvell Host Controller driver USB: OTG: add Marvell usb OTG driver support usb: gadget: mv_udc: drop ARCH dependency usb: gadget: mv_udc: fix bug in ep_dequeue usb: gadget: enlarge maxburst bit width. ...
146 lines
4.5 KiB
Plaintext
146 lines
4.5 KiB
Plaintext
#
|
|
# 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 otg_transceiver 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
|
|
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
|
|
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_LANGWELL_OTG
|
|
tristate "Intel Langwell USB OTG dual-role support"
|
|
depends on USB && PCI && INTEL_SCU_IPC
|
|
select USB_OTG
|
|
select USB_OTG_UTILS
|
|
help
|
|
Say Y here if you want to build Intel Langwell USB OTG
|
|
transciever driver in kernel. This driver implements role
|
|
switch between EHCI host driver and Langwell USB OTG
|
|
client driver.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called langwell_otg.
|
|
|
|
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_GADGET_FSL_USB2
|
|
select USB_OTG
|
|
select USB_OTG_UTILS
|
|
help
|
|
Enable this to support Freescale USB OTG transceiver.
|
|
|
|
config USB_MV_OTG
|
|
tristate "Marvell USB OTG support"
|
|
depends on USB_MV_UDC
|
|
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
|