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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-08-01 00:16:33 +0900 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2016-08-07 21:55:42 +0200 |
| commit | 96d8284bd59ad99aae7fcd5ce3cc95e4aef782dc (patch) | |
| tree | 9903b7d2db24d995ed40e3d580b430d0f52d046e | |
| parent | 93cb82477df06ab4f5fdda99a19d3f1b2b7c2eee (diff) | |
usb: add CONFIG_USB_UHCI_HCD in Kconfig
There is no UHCI driver entry in Kconfig for now, but we have some
UHCI drivers, for example, LEON. This is a placeholder in case we
want to move them to Kconfig in the future.
The help message was copied from Linux.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| -rw-r--r-- | drivers/usb/host/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index ec5424b2b7..7f562d1e5b 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -132,3 +132,20 @@ config USB_OHCI_GENERIC Enables support for generic OHCI controller. endif # USB_OHCI_HCD + +config USB_UHCI_HCD + bool "UHCI HCD (most Intel and VIA) support" + ---help--- + The Universal Host Controller Interface is a standard by Intel for + accessing the USB hardware in the PC (which is also called the USB + host controller). If your USB host controller conforms to this + standard, you may want to say Y, but see below. All recent boards + with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, + i810, i820) conform to this standard. Also all VIA PCI chipsets + (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro + 133) and LEON/GRLIB SoCs with the GRUSBHC controller. + If unsure, say Y. + +if USB_UHCI_HCD + +endif # USB_UHCI_HCD |