-# Host-side USB depends on having a host controller
-# NOTE: dummy_hcd is always an option, but it's ignored here ...
-# NOTE: SL-811 option should be board-specific ...
-config USB_ARCH_HAS_HCD
- boolean
- default y if USB_ARCH_HAS_OHCI
- default y if ARM # SL-811
- default PCI
-
-# many non-PCI hcds implement OHCI
-config USB_ARCH_HAS_OHCI
- boolean
- default y if SA1111
- default y if ARCH_OMAP
- default y if ARCH_LH7A404
- default y if PXA27x
- default PCI
-
#
# USB Host Controller Drivers
#
config USB_EHCI_HCD
tristate "EHCI HCD (USB 2.0) support"
- depends on USB && PCI
+ depends on USB && USB_ARCH_HAS_EHCI
---help---
The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
"high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
If your USB host controller supports USB 2.0, you will likely want to
- configure this Host Controller Driver. At this writing, the primary
- implementation of EHCI is a chip from NEC, widely available in add-on
- PCI cards, but implementations are in the works from other vendors
- including Intel and Philips. Motherboard support is appearing.
+ configure this Host Controller Driver. At the time of this writing,
+ the primary implementation of EHCI is a chip from NEC, widely available
+ in add-on PCI cards, but implementations are in the works from other
+ vendors including Intel and Philips. Motherboard support is appearing.
EHCI controllers are packaged with "companion" host controllers (OHCI
or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports
- will connect to EHCI if it the device is high speed, otherwise they
+ will connect to EHCI if the device is high speed, otherwise they
connect to a companion controller. If you configure EHCI, you should
probably configure the OHCI (for NEC and some other vendors) USB Host
Controller Driver or UHCI (for Via motherboards) Host Controller
controller is needed. It's safe to say "y" even if your
controller doesn't support this feature.
- This supports the EHCI implementation from ARC International.
+ This supports the EHCI implementation from TransDimension Inc.
+
+config USB_ISP116X_HCD
+ tristate "ISP116X HCD support"
+ depends on USB
+ default N
+ ---help---
+ The ISP1160 and ISP1161 chips are USB host controllers. Enable this
+ option if your board has this chip. If unsure, say N.
+
+ This driver does not support isochronous transfers.
+
+ To compile this driver as a module, choose M here: the
+ module will be called isp116x-hcd.
config USB_OHCI_HCD
tristate "OHCI HCD support"
To compile this driver as a module, choose M here: the
module will be called ohci-hcd.
+config USB_OHCI_HCD_PPC_SOC
+ bool "OHCI support for on-chip PPC USB controller"
+ depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx)
+ default y
+ select USB_OHCI_BIG_ENDIAN
+ ---help---
+ Enables support for the USB controller on the MPC52xx or
+ STB03xxx processor chip. If unsure, say Y.
+
+config USB_OHCI_HCD_PCI
+ bool "OHCI support for PCI-bus USB controllers"
+ depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx)
+ default y
+ select USB_OHCI_LITTLE_ENDIAN
+ ---help---
+ Enables support for PCI-bus plug-in USB controller cards.
+ If unsure, say Y.
+
+config USB_OHCI_BIG_ENDIAN
+ bool
+ depends on USB_OHCI_HCD
+ default n
+
+config USB_OHCI_LITTLE_ENDIAN
+ bool
+ depends on USB_OHCI_HCD
+ default n if STB03xxx || PPC_MPC52xx
+ default y
+
config USB_UHCI_HCD
tristate "UHCI HCD (most Intel and VIA) support"
depends on USB && PCI
To compile this driver as a module, choose M here: the
module will be called sl811-hcd.
+config USB_SL811_CS
+ tristate "CF/PCMCIA support for SL811HS HCD"
+ depends on USB_SL811_HCD && PCMCIA
+ default N
+ help
+ Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC
+ REX-CFU1U CF card (often used with PDAs). If unsure, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called "sl811_cs".
+
git://git.onelab.eu / linux-2.6.git / blobdiff