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-rw-r--r--drivers/usb/host/Kconfig17
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 8afc3c1efdab..079991e283e9 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -32,7 +32,14 @@ config USB_XHCI_PCI
default y
config USB_XHCI_PLATFORM
- tristate
+ tristate "Generic xHCI driver for a platform device"
+ ---help---
+ Adds an xHCI host driver for a generic platform device, which
+ provides a memory space and an irq.
+ It is also a prerequisite for platform specific drivers that
+ implement some extra quirks.
+
+ If unsure, say N.
config USB_XHCI_MVEBU
tristate "xHCI support for Marvell Armada 375/38x"
@@ -441,10 +448,10 @@ config USB_OHCI_HCD_PXA27X
PXA27x/PXA3xx chips.
config USB_OHCI_HCD_AT91
- tristate "Support for Atmel on-chip OHCI USB controller"
- depends on USB_OHCI_HCD && ARCH_AT91
- default y
- ---help---
+ tristate "Support for Atmel on-chip OHCI USB controller"
+ depends on USB_OHCI_HCD && ARCH_AT91 && OF
+ default y
+ ---help---
Enables support for the on-chip OHCI controller on
Atmel chips.